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", 0x1000)
setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00007f6000-0x10)=@common="726f7365300000000000000000000000", 0x10)
r5 = dup2(0xffffffffffffffff, r3)
recvfrom$inet6(r3, &(0x7f000000a000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4, 0x200000000000000, 0x0, 0x0)
setsockopt$inet_int(r5, 0x0, 0x14, &(0x7f0000015000)=0x3, 0x4)
bind$inet(r3, &(0x7f00005a8000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r4, &(0x7f0000000000)="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", 0xffe, 0x20000000, &(0x7f0000994000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$KDGKBLED(r3, 0xc0045401, &(0x7f0000537000)=0x0)
fcntl$notify(r5, 0x402, 0x1)
2017/12/12 15:36:42 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffa, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe)
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0)
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)
r1 = add_key(&(0x7f0000e7e000)="646e735f7265736f6c76657200", &(0x7f0000c5e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000215000-0x5c)="5257fed2cb75875efdae0bbc4c794c8671764e02721dc2165847c7d41de214a2f376a1476720164cead46fa0bf7aadbc2aa01602b15fa53f267bfd41ad4d005254c10fcfaad706000000abdcdb475b1c3b3f8ccd4f19000000408ccb", 0x5c, 0xfffffffffffffffc)
add_key(&(0x7f000010d000-0x8)="6269675f6b657900", &(0x7f0000769000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e9f000-0x1000)="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", 0x1000, r1)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = memfd_create(&(0x7f0000504000)="2f70707031707070e6253a656d310053", 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0)
select(0x40, &(0x7f0000d0c000)={0x9, 0x1, 0xfff, 0x9475, 0x2, 0x4, 0x0, 0x8}, &(0x7f0000c33000)={0x4, 0xf1, 0x0, 0x1, 0x7fffffff, 0x4, 0x6, 0x3}, &(0x7f00005f0000-0x40)={0x7f, 0x845, 0xab91, 0x3f, 0xffffffffffffff81, 0x0, 0x2, 0x2}, &(0x7f00005fd000)={0x77359400, <r3=>0x0})
getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f00007e1000)={<r4=>0x0, 0x0}, &(0x7f0000ce4000-0x4)=0x10)
write$evdev(r2, &(0x7f0000c72000-0x30)=[{{0x0, r3}, 0x0, 0x1ff, 0x0}, {{r4, 0x0}, 0x3, 0x0, 0x401}], 0x30)
setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000f28000)=0x3, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00001b9000-0x10)={0x5, 0x2, 0x6, 0x718d})
pipe(&(0x7f0000c49000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000965000)="646e735f7265736f6c76657200", &(0x7f000005a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000026d000-0x1)="", 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000070000)="2e2f66696c653000", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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)
mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_sctp(0xa, 0x1, 0x84)
2017/12/12 15:36:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f00008fe000)="6e65742f6669625f747269657374617400")
sendfile(r1, r1, &(0x7f00004db000)=0x1, 0xff)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000634000-0xc)={0x0, <r2=>0x0, 0x0}, 0xc)
stat(&(0x7f000009b000-0x8)="2e2f66696c653000", &(0x7f0000c42000)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r4 = getuid()
setresuid(r2, r3, r4)
2017/12/12 15:36:42 executing program 5:
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001b000-0xa)="2f6465762f70746d7800", 0x20002, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x0)
write(r0, &(0x7f000000e000-0xc)="2f", 0x1)
ioctl$TCXONC(r0, 0x540a, 0x2)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f000001b000)=[], 0x0, 0xaeb)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000014000)={<r1=>0x0, <r2=>0x0}, 0x80800)
setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000004000-0x4)=0x3, 0x4)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f000001b000-0x8)="2e2f66696c653000", &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r2, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getxattr(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000009000-0xe)=@known="01f87374656d2e61647669736500", &(0x7f0000005000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d)
ioctl$TIOCSTI(r0, 0x5412, 0x3f)
setgroups(0x2, &(0x7f0000004000-0x8)=[r3, r3])
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x3, &(0x7f0000006000)={0x0, <r4=>0x0})
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x2000000000001, &(0x7f0000021000)={<r5=>0x0, 0x0})
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_settime(r1, 0xffffffffffffffff, &(0x7f000000d000)={{0x77359400, r4}, {r5, 0x0}}, &(0x7f000001c000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000022000-0x4)=0x5)
ioctl$TCXONC(r0, 0x540a, 0x2)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000021000)={@common="6970365f767469300000000000000000", <r6=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000022000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r6}, 0x14)
ioctl$TCXONC(r0, 0x540a, 0x1)
2017/12/12 15:36:42 executing program 2:
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000012c000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000168000-0x4)=0x5, 0x4)
mmap(&(0x7f0000000000/0x49a000)=nil, 0x49a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000049b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000049c000-0x8)={<r2=>0x0, 0x0})
mmap(&(0x7f000049a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000049c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(r2, &(0x7f000037a000-0x1000)="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", 0x1000, 0x800000040, &(0x7f000049d000-0x10)=@hci={0x1f, 0xffff, 0x3}, 0x6)
r3 = socket(0x720218a10e24d2b9, 0x2, 0x10)
r4 = socket(0x10, 0x2, 0xc)
mmap(&(0x7f000061b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000049c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000049c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f000049d000-0x10)={0x3, &(0x7f0000143000-0x18)=[{0x0, 0x2, 0x0, 0x10000000000007a}, {0x45, 0x1000000000000, 0x0, 0x6}, {0x6, 0x0, 0x80, 0x0}]}, 0x10)
mmap(&(0x7f000061c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000061c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r4, &(0x7f000061d000-0x22)="1f0000000401ffd60000010720000000000001000000ffdcffffffffffde8f4972", 0x21)
mmap(&(0x7f000049b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000049d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f000014f000)=0x0)
mmap(&(0x7f000049a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000049c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000049d000)=@common="00000000000000000000000000000000", 0x10)
mmap(&(0x7f000049c000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x31, r4, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000016000-0xc)={0x0, 0x0, 0xffffffffffffff9c})
mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$inet6(0xa, 0x80800, 0xfffffffffffffffe)
mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0xb, 0x5, &(0x7f0000d10000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
r6 = socket$inet6(0xa, 0x800, 0x4)
shutdown(r5, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f0000634000)={0x10006}, 0x1)
[   80.179680] PF_BRIDGE: RTM_SETLINK with unknown ifindex
2017/12/12 15:36:42 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = getpid()
r2 = geteuid()
r3 = getgid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={r1, r2, r3}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e0a000)={0x0, 0x0, <r4=>0x0}, &(0x7f0000f2b000)=0xc)
getresgid(&(0x7f0000618000)=0x0, &(0x7f0000fa7000-0x4)=<r5=>0x0, &(0x7f0000ca9000-0x4)=0x0)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b02000)={0x0, 0x0, <r6=>0x0}, 0xc)
lstat(&(0x7f0000ffe000)="2e2f66696c653000", &(0x7f000087c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f000018d000-0x8)="2e2f66696c653000", &(0x7f0000914000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
pipe(&(0x7f0000ea8000-0x8)={<r9=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000663000)=0x0, &(0x7f0000a02000-0x4)=0x4)
getresgid(&(0x7f00003e4000)=0x0, &(0x7f0000781000-0x4)=<r10=>0x0, &(0x7f0000e5d000-0x4)=0x0)
recvfrom(r9, &(0x7f000085b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x40002002, &(0x7f000017a000-0x10)=@ipx={0x4, 0x800, 0x8, "926362f29484", 0x8, 0x0}, 0x10)
getgroups(0x6, &(0x7f0000542000)=[r4, r5, r6, r7, r8, r10])
clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="")
mlock(&(0x7f0000896000/0x1000)=nil, 0x1000)
mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0)
execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
r11 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getpeername$inet6(r11, &(0x7f0000ae3000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00008cd000)=0x1c)
creat(&(0x7f0000b7a000)="2e2f66696c653000", 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_procfs(0x0, &(0x7f0000001000-0x2d)="6e65742f69705f6d725f766966005400a45f7d9f5f18aa52e557890974c53a503d55bbb80e70eb7fc7d6c86c46")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/12 15:36:43 executing program 1:
mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x8010000000000084)
mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r0, &(0x7f00003a1000-0x1c)={0xa, 0x0, 0x4000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x4000000010, 0x802, 0x0)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r1, &(0x7f0000fc7000)="240000002800070800000000000000000108efff01000000000000000000000000818123de0100", 0x27)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000c3f000-0x8)={0x0, 0x0}, 0x800)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fca000-0xa)="2f6465762f70746d7800", 0x100, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x10004000004003, &(0x7f00002e3000)={0x0, &(0x7f00006b5000)=[]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syncfs(r2)
socket$netlink(0x10, 0x3, 0x12)
writev(r2, &(0x7f00002d1000)=[{&(0x7f0000966000-0x104b)="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0x104b}, 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0x1000}, {&(0x7f000037f000-0xd6)="c512e2a145e51a04742bfde97171f79f80adb7aedb024d0e3337c92f9f96eefd7424cc8fdb7d44c7164ece580f4708faf5d83296831bd9cc5d8c5510afe5e3f573aba23cbd01127939003a1145cbe676e646fc74d34874af618ae804f8df654579c73ed5c4e636411cc4c603f089ef9d8d32f324ce8db24bc460da2143a92fc5ff6061f6131e7530f9bd1d1d280f6cbc191239638d7ad3911d17e0e55b4998ee76039d6a9eb50d814a5857349fbd940681f9c14e9cec10c4301dcb9e32b4b6f074937ac48164f0505b59c2e2e1252ff24877a090be3f", 0xd6}, {&(0x7f00002aa000-0x1000)="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", 0x1000}, {&(0x7f0000e0c000-0x43)="79cab4973ae8443564434c36f221e49036c966e7ae67712b1eef162decd51376a0ea82b4d4ee1e691739f8541f8293b5dc61bb3fc82b9811d02f45c598305ac110913b", 0x43}, {&(0x7f0000bde000)="4f6da33772dbff9e6d17d71103f03d7021a926a2f659ac2000382b9c92f92f2802f51f6f50728b56da5abb7815cfd30ccd888674f78c7fcb191e3ce106cff0f54034860ebe581130e26559266b7c5fd00b5d6aedee8c111a3d07584158f2a68b7a9e870e970c712518e04c725661ee1971cfb0326d558f1cfbb99985ec1063b6e65ef4bc8fc44796c70fad4acb52580e5da99de1d980deb4afce303d7ddff4892c4126830d72a3e0008ebcd2a55b8d99fc6c55c8a3e608014388573b5aa10109f635d5edb728a7a93209b4f759b9efa9f70e9ae189e5bc307e5b", 0xda}], 0x6)
ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f00003ba000-0x40)={0x1f, 0x407, 0x401, 0xc4, &(0x7f000029a000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38, &(0x7f00004e5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb, &(0x7f0000dfa000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f00007b1000-0x2)="2e2e", &(0x7f000042f000)="2e2f66696c653000")
symlink(&(0x7f0000050000-0x8)="2e2e", &(0x7f000081a000)="2e2f66696c65302f62757300")
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
recvmmsg(r3, &(0x7f0000e29000)=[], 0x0, 0x1, 0x0)
r4 = socket(0x1b, 0x3ffffffffffffffc, 0x8010)
ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000672000-0x20)={@generic="31086384d8b272fd5f1c6a64c46327b7", @ifru_flags=0x8001})
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000af3000)={<r5=>0x0, 0xda, "40054b166dd9b1f5635d32996043eb890a7226f82a9ff736bc984b41d657b2c63d02d89d0705a7f2736795bd9e63023d4be9cfba49d5c4dfa0de837534ac54535feff6f7f0b465c0609b9acafe13f1e981bba6f070411467e80e8e8ae7b76b6744f5370b4a4985091bd3d92f2004000000000000001315809fd8f4042cfaca04a53709738f6fb47a3c0bbaf9ad23d89c8f2b1ff5b6691d3c3902e78d50656622ce19449c3d5037e1fd0cc73b712552795c5c60f2baf9022d62c318bb09dc956a98b3466509ea6044b81fa406b87c7dae00ff0b38b4f7c7a40c49"}, &(0x7f00005e6000)=0xe2)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000c38000)={r5, @in6={{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x800000000}, 0x98)
2017/12/12 15:36:43 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={<r1=>0x0, 0x400, 0x100000000, 0x6e, 0xfffffffffffffffb, 0x7}, &(0x7f0000000000)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000607000)={r1, @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]}, 0x5cf, 0x3, 0xffffffff, 0x5, 0x7}, &(0x7f0000000000)=0xa0)
r2 = socket$packet(0x11, 0x3, 0x300)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fgetxattr(r2, &(0x7f0000003000-0x10)=@random={"73656375726974792e00", "402547504c00"}, &(0x7f0000001000)="00000000000000", 0x7)
setsockopt$packet_buf(r2, 0x107, 0x7, &(0x7f0000001000)="18eb7c315e252fd0e654e7a0bc3652fa4c2f6b2b22e734698266e9cd8382326a2e4393a58cc8ab88be4a3a7bcf5d21d0c90378d416f4eb8d673b7858d5c35cd4bf8048494984bf7e85f146948a50d107e81837bd7365855bfde737dcbc5a28a53f69b18ae50515fb9bb7c5b89c05ced3e80fe68a4d9c64d41ed6028ad064fd943f73e60e01580ec04baf6c42dea56f75d2b81873106b90e1cb37ee740be4bfd7f244740ea6d8dccf3e5fba35ad29ee907d0f36788be11988", 0xb8)
r3 = getpgrp(0xffffffffffffffff)
pipe(&(0x7f0000002000-0x8)={<r4=>0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000000000+0x5d5)="2e2f66696c653000", &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r6 = getegid()
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x40, 0x4)
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={r3, r5, r6}, 0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r4, 0x4018641b, &(0x7f0000003000)={&(0x7f0000000000/0x3000)=nil, 0x10000, 0x7, 0x34, &(0x7f0000001000/0x1000)=nil, 0x401})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=<r7=>0x0)
ptrace$cont(0x20, r7, 0x839c, 0x6)
2017/12/12 15:36:43 executing program 7:
mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x8010000000000084)
mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r0, &(0x7f00003a1000-0x1c)={0xa, 0x0, 0x4000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x4000000010, 0x802, 0x0)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r1, &(0x7f00009a6000-0x27)="240000002800070800000000000000000108efff01000000000000000000000000818123de0100", 0x27)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000c3f000-0x8)={0x0, 0x0}, 0x800)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000175000-0xa)="2f6465762f70746d7800", 0x101000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x10004000004003, &(0x7f00002e3000)={0x0, &(0x7f00006b5000)=[]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syncfs(r2)
socket$netlink(0x10, 0x3, 0x12)
writev(r2, &(0x7f00002d1000)=[{&(0x7f0000966000-0x104b)="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0x104b}, 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0x1000}, {&(0x7f000037f000-0xd6)="c512e2a145e51a04742bfde97171f79f80adb7aedb024d0e3337c92f9f96eefd7424cc8fdb7d44c7164ece580f4708faf5d83296831bd9cc5d8c5510afe5e3f573aba23cbd01127939003a1145cbe676e646fc74d34874af618ae804f8df654579c73ed5c4e636411cc4c603f089ef9d8d32f324ce8db24bc460da2143a92fc5ff6061f6131e7530f9bd1d1d280f6cbc191239638d7ad3911d17e0e55b4998ee76039d6a9eb50d814a5857349fbd940681f9c14e9cec10c4301dcb9e32b4b6f074937ac48164f0505b59c2e2e1252ff24877a090be3f", 0xd6}, {&(0x7f00002aa000-0x1000)="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", 0x1000}, {&(0x7f0000e0c000-0x43)="79cab4973ae8443564434c36f221e49036c966e7ae67712b1eef162decd51376a0ea82b4d4ee1e691739f8541f8293b5dc61bb3fc82b9811d02f45c598305ac110913b", 0x43}, {&(0x7f0000bde000)="4f6da33772dbff9e6d17d71103f03d7021a926a2f659ac2000382b9c92f92f2802f51f6f50728b56da5abb7815cfd30ccd888674f78c7fcb191e3ce106cff0f54034860ebe581130e26559266b7c5fd00b5d6aedee8c111a3d07584158f2a68b7a9e870e970c712518e04c725661ee1971cfb0326d558f1cfbb99985ec1063b6e65ef4bc8fc44796c70fad4acb52580e5da99de1d980deb4afce303d7ddff4892c4126830d72a3e0008ebcd2a55b8d99fc6c55c8a3e608014388573b5aa10109f635d5edb728a7a93209b4f759b9efa9f70e9ae189e5bc307e5b", 0xda}], 0x6)
ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f00003ba000-0x40)={0x1f, 0x407, 0x401, 0xc4, &(0x7f000029a000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38, &(0x7f00004e5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb, &(0x7f0000dfa000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f00007b1000-0x2)="2e2e", &(0x7f000042f000)="2e2f66696c653000")
symlink(&(0x7f0000050000-0x8)="2e2e", &(0x7f000081a000)="2e2f66696c65302f62757300")
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
recvmmsg(r3, &(0x7f0000e29000)=[], 0x0, 0x1, 0x0)
r4 = socket(0xa, 0x0, 0x8000)
ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000672000-0x20)={@generic="31086384d8b272fd5f1c6a64c46327b7", @ifru_flags=0x8001})
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000af3000)={<r5=>0x0, 0xda, "40054b166dd9b1f5635d32996043eb890a7226f82a9ff736bc984b41d657b2c63d02d89d0705a7f2736795bd9e63023d4be9cfba49d5c4dfa0de837534ac54535feff6f7f0b465c0609b9acafe13f1e981bba6f070411467e80e8e8ae7b76b6744f5370b4a4985091bd3d92f2004000000000000001315809fd8f4042cfaca04a53709738f6fb47a3c0bbaf9ad23d89c8f2b1ff5b6691d3c3902e78d50656622ce19449c3d5037e1fd0cc73b712552795c5c60f2baf9022d62c318bb09dc956a98b3466509ea6044b81fa406b87c7dae00ff0b38b4f7c7a40c49"}, &(0x7f00005e6000)=0xe2)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000c38000)={r5, @in6={{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x800000000}, 0x98)
[   80.242473] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'.
2017/12/12 15:36:43 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(r0, &(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x1000800)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000fb5000-0x4)=0x0, &(0x7f0000a58000)=0x4)
mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x80e, 0x1, &(0x7f0000f06000-0x8)={<r2=>0x0, 0x0})
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000805000)={<r3=>0x0, <r4=>0x0})
mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00001ae000)=0x0, &(0x7f00003de000)=0x4)
r5 = socket(0xa, 0x3, 0x3c)
sendmsg$unix(r5, &(0x7f000020e000)={&(0x7f0000b9c000-0x18)=@file={0x200000000000000, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00007c4000-0xa0)=[{&(0x7f0000026000)="007dba72a138391a1c355389410e82705add4ca4c0e26b36b8c83e2024b54db51ae3efe599f520fc5c7dd14cb50fe957c71f4a618cefb1bd840921b131da7652e3fabe3b3b9d95101c879a398d9edcef9f58d60b5e28b5f2ea0355d6fc9670f04cf537b33934895bede9b9a90e3df8b827c41287fc8bf4b0ef72974d048d0b9a95efb87e278086089ae89efab06cc0b758599a2e7434cdc3879f889e291917cf86c4fae264330f099e954374bfc42d793185a6849dbfe760fc705b02fb8a35d2036439f88756a07a23a7a51e814fc068eb764cbbf25de160c20bd06442168da1e911536869a921e17b121a4b6a72f744ea", 0xf1}, {&(0x7f0000832000)="82c7ddee130152fb803524a90299b9419fba78e8fa47b710af6a919867241e47c53fa12d4d96f4acea032e0bcb8da636b8c9a61abedeb2f251e10383c6231ae1fefb5bff160b390132d893d1ed1f18f894f8d7e28b3222189046594ca8a2feb6863280ace44e22ff8aaa5345b6d644c9def29c4a3a9743d07f64b11f6a5166b4fb856cedfe38ff3eed6942495795050f8b032a2f02724ddd5b48299f3a52a434b5924405c9ba7500cd355ac2fab9c27a302c38ac875df066681478c0b448f9ba758c5b1c8cdd76467ad314c71663a5ee328854046ccf67511804fb3c7ab834c3c225e0f4", 0xe4}, {&(0x7f0000d55000)="9fb64084262d3445946c783f6efadf8cc8980a528edca0a793af62119bb5db2c9ebe9d26e615499c169e27e28c216096718c66987fb53a1adad12e36b8ec4345f3b11fe8c46e891316a19c31ccba22a102c6aeeb902dab0a29e299dcf62adb47cd571446326dbff323a363543362818005dca76aac4f6890d577867b1513d60d01cbede0db", 0x85}, {&(0x7f0000f09000-0x9)="eef3d0925a67f6f705", 0x9}, {&(0x7f0000f05000)="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0x1001}, 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0xfff}, {&(0x7f0000f09000)="9402f4f4387a626e46b5f04ba5fa61c1e9d66b68b0e82de020c0faf97600ffd67344b7dc7b00f29c2a305ad9ebd9e7149d9701037cbcf0269b3b001071857a40d6006e0c04a246e21d472c9a69605765b6832606e8247e1d0de5572032833095ce66f510a6a147105ddab81960725f5567a977c3aee817f1b07b7ca53d37c91b15360827cfaf906304d3574a75a171888021ce80f9b9de1cd1d417c9bb2355207be2c4cf98d3e6533f4155564ae8cb05b3821c6a8d540f6d7b8241ab05004a8c98fd8263339011188aff05df94389e97f0ca0b7fd3a07efd4f", 0xd9}, {&(0x7f000003f000-0xa1)="c696aac554bced1645eb3686405923cb956d5a823d4a38246339734f3a7b9e22939797a12ddd38098ae8ac0474aa2865647c29dd25e52c123ac8507091da7938a4217ca06b3237115486b5494e3b6261c995e0e0a9a3b2c06e82e797bf5e03e519b83bcd52ade510dc60c441da1b7e09702249d9c83666d62b2ee4bf907c4ca2d15dc8af62f13a5bf57d9be9ff3f282f47bfe15aea0960fa9fd22d7a742a714766", 0xa1}, {&(0x7f0000efe000)="806ad6374d3b597c5f23fbf9dde788b774b6f25eb7526a3490b4d7284fe0db7cc2b033e0d7fabd0af429c3ebc38be0154360782bbd743ddbbad38b085fc1f8147d214aa0dbf0b30c6a1e29e5ab59c7e5ec82a17ae2b80aa887de161d59e9eb83", 0x60}, {&(0x7f00009e5000)="31b965a2df510a2d0fa27316d1ca7a618eeb8c2bfa4f21413231b57b76c29be92ad219ac5385125665077e73662a6ec90fd2911f203a8f27a364336602158d7cf5ef676de65a421b401336cd987cc1b32c515665e50ac2d93b2d93b9c2600bfffd4ef43a4bbcb771ca6dcdbbba56da965fb4afa0fe655ac43b367d1cc776d4df20526623f83a0eb0dd4312fa56eff49ce9d6b36de7233be14c8633905479be086289c808496961b7f0ba979bc8e548bdc77c307dce30009b24caa5fea0515bbe0fb821b8b7babf4c", 0xc8}], 0xa, &(0x7f0000f07000)=[], 0x0, 0x8008}, 0x8000)
sendto$unix(r1, &(0x7f0000a0f000+0x7fe)="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", 0x5a7, 0x20000087fd, &(0x7f00009a4000)=@file={0x1, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18)
sendmsg$unix(r5, &(0x7f0000d96000-0x38)={&(0x7f000010c000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00005b8000-0x30)=[{&(0x7f0000f17000)="b32e76482fac7ea51e462ae550dec835e18d1734", 0x14}], 0x1, &(0x7f0000c74000)=[], 0x0, 0x0}, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006fb000)={<r6=>0x0, 0x0})
setsockopt$inet6_udp_encap(r5, 0x11, 0x64, &(0x7f0000f0a000)=0x3, 0x4)
mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000fe8000)=[@in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c)
socketpair$inet_sctp(0x2, 0x3, 0x84, &(0x7f0000ded000-0x5)={0x0, 0x0})
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000fea000-0x4)=0x4, 0x4)
bind$inet6(r6, &(0x7f0000bf1000)={0xa, 0x0, 0x80080000000008, @loopback={0x0, 0x1}, 0x400000000005}, 0x1c)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000155000-0x4)=0x8, 0x4)
syz_emit_ethernet(0x3e, &(0x7f0000064000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x5, 0x84, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@rr={0x7, 0x13, 0x9, [@multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001]}]}}, @udp={0x0, 0x1, 0x8, 0x0, ""}}}}}, 0x0)
mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$ax25(r5, &(0x7f0000fec000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x2000, &(0x7f000040c000-0x10)={0x3, {"00004006500000"}, 0x80000000000040}, 0x10)
r7 = socket(0x10, 0x802, 0x0)
write(r7, &(0x7f0000966000)="22000000200007040d9447000900070002000200001b08000000001206000f00ff0f", 0x22)
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/12 15:36:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xa4a, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000dca000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x7)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dfe000-0x9)="2f6465762f72746300", 0x800000000000000, 0x0)
execveat(r1, &(0x7f0000d0b000-0x8)="2e2f66696c653000", &(0x7f0000092000-0x8)=[], &(0x7f0000e2e000-0x8)=[&(0x7f00005bb000-0x9)="2f6465762f72746300"], 0x100)
perf_event_open(&(0x7f0000350000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000a, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_pts(0xffffffffffffff9c, 0x800)
ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000d50000)={0x0, &(0x7f000078c000-0x24)=[]})
r3 = socket(0x10, 0x3, 0x100000000000c)
write(r3, &(0x7f00005e4000-0x1f)="1f00000010000000000000ffff00f6ffffff0a0000000a00009716e804dd08", 0x1f)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r4, 0x8)
syz_extract_tcp_res(&(0x7f0000c80000)={<r5=>0x42424242, <r6=>0x42424242}, 0x26, 0x2)
syz_emit_ethernet(0x93, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x85, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r6, r5, 0x0, 0x0, 0x1c, 0x10, 0x0, 0x0, 0xfffffffffffffffc, {[@nop={0x1}, @timestamp={0x8, 0xa, 0x5, 0x1}, @sack={0x5, 0x16, [0x2, 0xa7, 0x2, 0x4, 0xfffffffffffffffc]}, @fastopen={0x22, 0xd, "09b38d43cbd44cc34a891e"}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @eol={0x0}, @nop={0x1}, @generic={0xff, 0x6, "ca4f447f"}]}}, {"0c"}}}}}}, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res(&(0x7f000001b000)={0x42424242, 0x42424242}, 0x87, 0x200)
mmap(&(0x7f0000000000/0x31d000)=nil, 0x31d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = socket(0x10, 0x802, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000fb3000-0x10)={<r8=>0x0, 0x2c, &(0x7f000006f000)=[@in6={0xa, 0x0, 0x5db5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e07000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000117000-0x108)={r8, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xef, 0x0, 0x8c, 0x2, 0x4, 0x2, 0x0, 0x4c871b50, 0x4, 0x3, 0x2, 0x1, 0x32, 0x2, 0x400]}, &(0x7f0000147000-0x4)=0x108)
ioperm(0xc38, 0x7, 0xffffffffffffff81)
mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/12 15:36:43 executing program 3:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000740000)="2f6465762f72666b696c6c00", 0x0, 0x0)
getuid()
mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000ea0000)={0x827, 0x10000000004, 0x8, 0x1, 0x0, 0x3})
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x20000000000000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$evdev(&(0x7f0000405000-0x12)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffc, 0x0)
ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f000057c000)=0x0)
mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000242000)=@assoc_id=<r3=>0x0, &(0x7f0000ea3000-0x4)=0x4)
mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ea3000-0x8)={<r4=>r3, 0x80000000}, &(0x7f0000810000)=0x8)
mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00005d3000)={r4, 0xb06, 0x30}, &(0x7f0000ea1000)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket(0x11, 0x5, 0x0)
setsockopt(r5, 0x107, 0x1, &(0x7f0000644000)="01000000030006000007000000c4ffcc", 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00007ec000+0xe61)={0x2, 0x78, 0xda, 0x0, 0x0, 0x7fff, 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)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 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)
r6 = socket(0x10, 0x3, 0x0)
write(r6, &(0x7f0000493000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26)
timerfd_create(0x6, 0x7fe)
r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cab000)="2f6465762f73657175656e63657200", 0x202800, 0x0)
ioctl$VT_DISALLOCATE(r7, 0x5608)
clock_gettime(0x5, &(0x7f000028f000-0x8)={0x0, 0x0})
fchmodat(0xffffffffffffffff, &(0x7f00000ce000)="2e2f66696c653000", 0x27)
clock_gettime(0x0, &(0x7f00002a8000+0xd4a)={<r8=>0x0, <r9=>0x0})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f000064a000)={0x3f, 0x6, 0x6, {r8, r9+10000000}, 0x0, 0xeef4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt(r5, 0x103, 0x3, &(0x7f00007f4000-0x10)="2a000000030006000007000000c4ffcc", 0x10)
mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000f0e000)={0x0, 0x0})
dup3(r1, r2, 0x0)
clock_gettime(0x0, &(0x7f00002b2000-0x8)={<r10=>0x0, <r11=>0x0})
write$sndseq(r1, &(0x7f0000337000-0x70)=[{0x2, 0x10001, 0x80000001, 0x1b, @time={0x0, 0x0}, {0x1d9, 0x1000}, {0x1, 0xffffffff}, @ext={0xa2, &(0x7f000023f000-0xa2)="c0f8b59c72412a864f33c7796d7b9e34030a1507aadb7d85eae009e4113cdce8c036371f6a344a28e202897a3b0eafa97eafd01ec3f635773db4fba51c513ec0c2115301b17b18a6a3c7cb330ab0081a499445f81e0405beb02ab46151c2d9dbe93d8ae46b9b8ea0f239416b383a8ddcae8825ec4677baecf4f7993ee40ef65035ba5868ef83d00c1cd22d95c2f2bf947e8fed0b566be36e27da624f815f8d8ffcc7"}}, {0xd9d2, 0xcd9a, 0x5, 0x1, @time={0x0, 0x989680}, {0x100, 0xffffffffffffffc1}, {0x4, 0x3}, @note={0x5, 0x400, 0x5, 0x101, 0x34e5}}, {0xcc, 0x20, 0xfffffffffffffed4, 0x1, @time={r10, r11+30000000}, {0x180, 0x7}, {0x5, 0x4}, @addr={0x5, 0x40}}, {0x7, 0x6, 0x7, 0x0, @tick=0x70f1dba0, {0x888, 0x9}, {0xffffffffffff7fff, 0xff}, @note={0xffff, 0x101, 0x0, 0x100, 0x9f}}], 0x70)
2017/12/12 15:36:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x9, 0x2, 0x46b, &(0x7f0000e9d000-0x8)={<r0=>0x0, 0x0})
getsockname$ipx(r0, &(0x7f0000ef0000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000015f000)=0x10)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006a3000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0)
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)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000e48000)=0x3, 0x4)
r1 = syz_open_procfs(0x0, &(0x7f00007d5000-0xc)="6e65742f6e65746c696e6b00")
ioctl$int_out(r1, 0x5460, &(0x7f0000340000)=0x0)
readv(r1, &(0x7f0000a28000)=[{&(0x7f000044f000-0xf2)="00", 0x1}], 0x1)
pread64(r1, &(0x7f00007b8000-0x20)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f, 0x2000)
2017/12/12 15:36:43 executing program 1:
mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="ef84060c29a7", @random="824ad5987862", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0xb, 0x0, 0x0, @rand_addr=0x0, ""}}}}}, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c05000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0)
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000d98000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f82000)={0x1, [<r1=>0x0]}, &(0x7f00006e6000)=0x8)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f82000)={r1, 0xef, "508c02ddc345f8619316c8998a74468023f0cff39c627a8316ee7fc59b1c1cf3cf415be4db6250b7b5c65d80e9bad5c725a296687d5486bb4aa7d38f89b3409e5043698d04017f8802696104264fac6fac9408a36c2f67083733eef2dcef663e28549e55b5632d4d9c7e079f98eeb2d9361c039508a52d79857f1b9a59b55c944790222d36750cbb35bbc68562fb81087ecd2339b22e2be52db197b6986766d77529b67d869741b89649d4b52de34a3eb32b173549d26c4fb65ce0f537988176437832df8683e87330f16d072fef353ebd28ae995b23f24a9b907023c04c7c0f74154caf9a6dd2d53781cfb08b2892"}, &(0x7f0000f83000-0x4)=0xf7)
2017/12/12 15:36:43 executing program 4:
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
r1 = add_key$keyring(&(0x7f00000ea000)="6b657972696e6700", &(0x7f000091d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000-0xa0)={<r2=>0x0, @in6={{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40, 0xe5, 0xfff, 0x6}, &(0x7f0000001000-0x4)=0xa0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x74af, 0x0, 0x7fffffff, 0x4f1, 0x1}, &(0x7f0000002000-0x4)=0xa0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$intptr(0x3e, 0x230e)
timer_create(0x7, &(0x7f0000001000)={0x0, 0x18, 0x1, @thr={&(0x7f0000000000)="6fdec0a159a597af439b8203d0b77d25ee565277b4c437528e0820c1eb34948b62334c80869a6f06a8b6ce63f16a41454e6f4198be7a01f329ca1b866d31c5798db1b4b79e411b509cf64bd35a52f7d0f95f3029f2e2d55f37cfac335e4f5db7dc57cbce41d531782c554811d11e55571c5055ceb2550acc582777d023650606702d572ecfddf8d6f0cf28ad64a64e5883fa82769ef045e257bf9605d7ff0b5ee9025177e4860b607dbfb6209206ab0ab24cc8100134209f7f74df6f0516c8a39bd10f93e410661d61c8dd15d6bf9ea6628f3243403366b9acab7be57fccaf382a920c9e0c790a55eced88c64385163fb8a03578c6305e56", &(0x7f0000000000)="4e466be07de8c7eec7a1a40e93699856353c5d7506f4df5dfde6a80743fbce006b88ae4b00b435b0ef81cb3a58cd1931f76e77a130af36c33928"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=<r3=>0x0)
timer_getoverrun(r3)
r4 = request_key(&(0x7f0000001000-0xb)="6173796d6d657472696300", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="00", r1)
keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)="", 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$clear(0x7, r4)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000003000-0x210)={0x1ff, {{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x0, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7, @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]}]}, 0x210)
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)
recvmsg(r0, &(0x7f0000000000)={&(0x7f0000001000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000002000-0x90)=[{&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000001000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f0000001000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f0000002000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f0000002000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000001000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}], 0x9, 0x0, 0x0, 0x2}, 0x60)
2017/12/12 15:36:43 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, 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 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d13000-0xf)="2f6465762f73657175656e63657200", 0x400, 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$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x5)
r2 = gettid()
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f000091c000)="2e2f66696c653000", 0xfffffffffffffffe, 0x100)
ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f0000ada000)={0x0, 0x7, 0x4, 0xda, &(0x7f0000e85000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26, &(0x7f000061e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, &(0x7f0000085000)="00"})
r4 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0xfffffffffffffffe, 0x120)
r5 = gettid()
ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000c76000)=0x0)
mmap(&(0x7f0000e53000/0x1000)=nil, 0x1000, 0x8000001200004, 0x20010, r3, 0x0)
perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r6, 0x29, 0x20, &(0x7f0000000000)="8fd5cd3743b0d8e1df0415d05b20536a5964ab8c33da058711c515f53d558d8abdd8309617735e8628faafbac0fa4a81", 0x30)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000000)=@sack_info={<r7=>0x0, 0x1, 0x8}, &(0x7f0000001000-0x4)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={r7, 0x7ffffffffffffe}, 0x8)
getsockopt$inet6_tcp_buf(r6, 0x6, 0x1d, &(0x7f0000795000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
inotify_add_watch(r4, &(0x7f0000808000)="2e2f66696c653000", 0x109)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001020, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2)
2017/12/12 15:36:43 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x88)
ioctl$void(r0, 0x5451)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000593000)={0x9, &(0x7f00009b2000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r2=>0x0, 0x0}, {0x0, 0x0}]})
getpeername(r1, &(0x7f0000520000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00009d3000-0x4)=0x10)
ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00001e8000)={r2, &(0x7f00000d0000-0x13)="00000000000000000000000000000000000000"})
syz_open_dev$mice(&(0x7f00006c5000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000ab7000)={<r3=>0x0, <r4=>0x0})
recvmmsg(r1, &(0x7f000031d000)=[{{&(0x7f0000079000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b9c000)=[{&(0x7f00001b9000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}, {&(0x7f00005c9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00002d5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}], 0x3, &(0x7f0000520000)="000000000000000000000000", 0xc, 0xffff}, 0xffff}], 0x1, 0x10000, &(0x7f00004a4000)={r3, r4+10000000})
bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r5 = socket$inet6(0xa, 0x802, 0x88)
setsockopt$inet6_udp_int(r0, 0x11, 0x200000a, &(0x7f0000f6a000)=0x8, 0x4)
r6 = dup(r5)
timerfd_gettime(r6, &(0x7f0000810000)={{0x0, 0x0}, {0x0, 0x0}})
setsockopt$inet_buf(r1, 0x0, 0x26, &(0x7f0000686000)="4c01ccb7171c90f00671dac007ae281144611fdde266d203a8c49fe55f8122b04d938838799e8294acf74547c57f436fb2a2ff148d633615ba72c85c7109fa08501442e804217a6893edcc68629e592b6be5c2c6e296cc46c474bbb45d1beadc5d9245316a2a961bc8b2d75e68672ab82732b0b8e3344c6bb1", 0x79)
sendmsg$inet_sctp(r5, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f70000)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d8724eb4f1fe4fb8607a6fa401ca8969a47542c8e2cb00000000000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0)
fcntl$getownex(r6, 0x10, &(0x7f0000fa3000)={0x0, 0x0})
lstat(&(0x7f0000c5b000-0x8)="2e2f66696c653000", &(0x7f0000ab2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000633000)=0x0, &(0x7f0000e20000-0x4)=0x4)
poll(&(0x7f00007d0000-0x10)=[{r0, 0x0, 0x0}], 0x1, 0x0)
2017/12/12 15:36:43 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x2, 0x7, 0x8, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000-0x8)={<r2=>0x0, 0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000003000)={r2, 0x2})
mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6(0xa, 0x1000000000003, 0x4)
getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000c73000)=0x0, &(0x7f00006f8000-0x4)=0x4)
bind$inet6(r1, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff55db}, 0x1c)
mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet6_icmp(0xa, 0x2, 0x3a)
setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000de5000)={0x8, 0x1, 0x2, 0x106, 0x7}, 0xc)
setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000203000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, {0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x81}, 0x8000000000000dd, [0xb19, 0x5, 0x6, 0x2, 0xffffffffffff0001, 0x8000000010000001, 0x1, 0x8]}, 0x5c)
mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = accept4(r4, &(0x7f0000de5000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f000025d000)=0xc, 0x80000)
mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f000074a000)={<r6=>0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000de4000-0x4)=0x8c)
mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000de4000-0x20)={@generic="633f2e07d7b78e0955083cd2374bc4a9", @ifru_flags=0x40000000008200})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000de7000-0x8c)={r6, @in={{0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c3e000-0x4)=0x8c)
mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x7, 0x4010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000de8000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, <r7=>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=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b35000-0x4)=0xe8)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={@generic="4e1c040000003d8f05000000eb2f8929", <r8=>r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f00000d0000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, 0x8, 0x0, 0x400, 0x5b9, 0x204, r8})
setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r8}, 0x14)
mmap(&(0x7f0000972000/0x1000)=nil, 0x1000, 0x2000008, 0x101e, 0xffffffffffffffff, 0x4)
mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x0, 0x2010, r3, 0x0)
mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x400000000000003, 0x32, r3, 0x0)
mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a2d000/0x3000)=nil, 0x3000, 0x3, 0x32, r3, 0x0)
mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4e, &(0x7f0000347000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a00082b281b3", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x18, 0x3a, 0xebffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@mld={0x89, 0x0, 0x0, 0x3, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0)
2017/12/12 15:36:43 executing program 6:
mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x88563dd05b5e20, 0x4, 0x8000)
mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000efa000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0)
openat$selinux_load(0xffffffffffffff9c, &(0x7f00002b2000)="2f73656c696e75782f6c6f616400", 0x2, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00004d8000-0xc)={0x0, 0x80000, 0xffffffffffffff9c})
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup(r0)
r2 = socket$unix(0x1, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000e42000-0x4)=0x0, &(0x7f0000dee000-0x4)=0x4)
mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000efa000)={0x6, 0x7ff, 0x5, 0x9}, 0x10)
mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x80003, 0x10000, &(0x7f0000efa000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = socket$inet6(0xa, 0x801, 0x0)
mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b6a000)="2f6465762f73657175656e63657200", 0x24cd7dca48c9e33, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r6, 0x10e, 0x6, &(0x7f0000903000)={0x2, 0x140000000, 0x2, 0x5}, 0x10)
mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r5, 0x29, 0x14, &(0x7f000035d000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r7=>0x0}, &(0x7f0000efc000)=0x14)
mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000efd000)={0x8}, 0x1)
mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000efd000-0x17)={<r8=>0x0, @in6={{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000efc000)=0x8c)
mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000efd000-0x8)={r8, 0x80000000}, 0x8)
mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000efc000)={0x0, <r9=>0x0, 0x0}, 0xc)
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000ac2000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x1, 0x1, 0x2, 0x5, 0x5, 0x7d, 0x80, 0x2, r7, r9}, {0xffffffffffff332d, 0x7f, 0x7fffffff, 0x4, 0x3ff, 0xff, 0x3, 0x9}, {0x96, 0x80, 0x2, 0xfffffffffffff001}, 0x1, 0x8001, 0x7681, 0x1, 0x2, 0x2}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4}, 0x1, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x2, 0x1, 0x9, 0x2d, 0x9, 0x0}}, 0xe8)
getsockopt$inet6_int(r5, 0x29, 0x4000000000000c4, &(0x7f0000efa000)=0x0, &(0x7f0000efb000)=0x4)
bind(r5, &(0x7f0000bbf000)=@generic={0xa, "38af356a916dff0bf2594d76262c2881eb8245a4030000000000000000035c3aae3085c032a4113e98b9f2e35dc3c57d942eecfe0c9e4e8e7cd3c0bffe6316b17f00000003a3e226dfe8aaf2abc1d205000000000bd2a66642c9d6ada110240002e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d10"}, 0x80)
mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xffffffffffffffff, 0x400000007fe, 0x44, &(0x7f0000f01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
2017/12/12 15:36:43 executing program 5:
mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x8010000000000084)
mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r0, &(0x7f00003a1000-0x1c)={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x4000000010, 0x802, 0x0)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r1, &(0x7f0000848000)="240000fd27007b08000000000000000000efefff00060000000000000000000000818123de0100", 0x27)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000c3f000-0x8)={0x0, <r2=>0x0}, 0x800)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000175000-0xa)="2f6465762f70746d7800", 0x101000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x10004000004003, &(0x7f00002e3000)={0x0, &(0x7f00006b5000)=[]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syncfs(r3)
socket$netlink(0x10, 0x3, 0x12)
writev(r3, &(0x7f00002d1000)=[{&(0x7f0000966000-0x104b)="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0x104b}, 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0x1000}, {&(0x7f000037f000-0xd6)="c512e2a145e51a04742bfde97171f79f80adb7aedb024d0e3337c92f9f96eefd7424cc8fdb7d44c7164ece580f4708faf5d83296831bd9cc5d8c5510afe5e3f573aba23cbd01127939003a1145cbe676e646fc74d34874af618ae804f8df654579c73ed5c4e636411cc4c603f089ef9d8d32f324ce8db24bc460da2143a92fc5ff6061f6131e7530f9bd1d1d280f6cbc191239638d7ad3911d17e0e55b4998ee76039d6a9eb50d814a5857349fbd940681f9c14e9cec10c4301dcb9e32b4b6f074937ac48164f0505b59c2e2e1252ff24877a090be3f", 0xd6}, {&(0x7f00002aa000-0x1000)="c4a741f7213e5201c3bbfcbb61cc7501466545d1c41c41895cf82f962ea4ecdb584ce6ba3ca87366093b95deb8d37b4e61b58dde98b3e22635ef821abcc66352a5ec71a4f2cd1313119cf7a32342cf408d0ece69f207de94f71d25f04674e6d76e8d19b0b57c976dd70e8f878aecf821c1c12af29cb81e1640da851c2a14b75bc9d0c57b0d3dcd5f5b465a70255b4d8b3d4d0c03e76d1ab78737bd82f34237e92034a19711f2664594e7b24d4785b569aae19537888ffb61c44b330e3c7d24780d4452ce1ff1676343f64081dcb5ae5512b22b843bf603484feb91db999a24a33e00d08c299571e86d155ca10fb2207bef2ef30190bdce93f2c07af1994f0ac22080cdc788e492006eca472c0fee15d939de05e024322179cb544cbfd8a56f2dcb38dbdf0f73e5b6691ad9b3fe60247e196c4b263faa0702438a5826b9b5f50671affb16b88a5d93d6bbe41f4ff115fa0a2c6af36ca9767c63e63d27dbb96805a139c30cb867e1f6f21e045d04034215979680a7893c1271f22ad73367c12c13f96297ef047f5964fc5bdef94827fd28cdc16f4629c5eca962a9548da8ee8aec212b4b8028b3fcf535ccffd4d0c19a4731282e97704388e9616db40fd99d96654f8dd709e22accb963d7c56d0f778f6944f4ba39151c663aabb8a5a20cc4baa73478f8a54b79ccc72e852cae9f5f9d142d2e9d5dbe1cb93f7520602101e9d464241ff4f361f1b3e1b267f074afb66d33d18c3de6d9c2481f7a425b6543efd47122d2cd7ce3c29dbf2ed8d5961830da0fea603f5cd9d1c281a27adf09d1c9fe5633cf5cbfbab96f886733dab47f7b97d72ba0a1448e591b1cd2f98cdbe373dfdaa24b248c31bfab3a385fa29ff351bbae6be60a8728f9f03eee21b43202f1de9a617d51bc50fca21cac88098f06e2108ec886402fa3e7a68f547e759bc0ab79a3153e6661133cd9fe45594c78d0772f18faf0953d870648f413f0004548b79808d44ad8e31307b160f8f0f53efbd1be5726797f73c100410c93e8f3f082c6d2593a096fc877e37bc2810529cbfd5a4ff7f4407cdf12663054ffec081ff0d749bd48cec5ae5025624d26286da8a7b7537e45b9567c825d52782de6762df2d32f7b78245b5dd841258c16bbc4381af244e72360560873e60aedabc0b46e313cd3180fbbec68f14ab93096ff1beebbf145ee8527d0ec7d884d6149e22474048a3eb758f8672a2920598ae61a269bc9f84c19b8a82c48be5338778f851f7a44637e87e746c61afb0eaf5959c7d5b292266ff707aca3906657ffe5a605aec245fbe8813dc49df8ba017a7c4a389ec48cd6a684d07f32d20b8ab93de483802831387cd051befc4da569fd3b1317b8c2488bcc309f54f161202679a48bcf235cff28e5b7babd6984f21b653d6772e23c1780ef9f1aaa4f998e638cde6bd593d1ba884671233fc1a4930f5c6521fec0d8e18b1f7ae5776536f2d80ec3bbda3746453e1ca20b1cc239a74e16b54ff25385a4813d736f325d707a3e7cd144bc5dd1fcd599795f1cf3a28140ae3972d86e54cdce500147ad18ab85ab8a2f51f7211dd89055690e791a32dd316affc93a57d42a71bd0f4496de41ec7240d4cc427f698b9e6a6eeb8525100b5c126750641c37ab1f7369e727a3a0ebbe9052d438d1a67c917da3c6636c5d4ad6e0671981b92e3edcd31322de082b51d51d4d75d71381376cb049d0f40b6392b6c4f19c8722747aede7e7b75c46244795a8eb5dc74abab327252eadf011415ec242252c945e2a3e10b7ad3dfaed0d6b98aab9bcdc0da2e7912304de810c63d56761d237b84d6348e9a14161b87d49abdb0370c0de4409907a93f3c5be5a793da43807b4b11933180496431c8b90843ae95ba99e43e2d64b77da777ddffbd553f600fdd66d875b2b4ccc8ebadcfb0508b295ad267bf85f2c168b99cf0d5c68d0e7f9b057bea0c8d52b0e9b2365f59c8f30a997e5406849a759ed35349ff3b68312fe578f917a9a5cd0858ebd428d99f71649be2804d34d737e378224d48f95eaa5ee2752ef278d97c28002ca9750eae69738294a3ef5bdb87c942b0b8909314cab5f04679c73dd7a838568f1fc3dcab6ca2e5377bc0167d8f974cf2e7e774133f7ef01b3327adde0221e2cdb518178995ea8e92adb57a3262791f571dbf3a80fe614f4f25aa199788e16f383105418ee8fa44655b8e17f9cc5baf3ff5d0523b2a917178778a08d945caa3348b71f7a9fb648c4d6d70e185cfdbb50008510829f9f26c21b817ffa563a16f522cd788a38e0d46cd3693f42e472bdefcd7c808e156418b6ace754d9ea4b91711035434f41dfabb58b8e05e607f2cd1ab8e59e9deba6e6f98a39c50ccbe5cd5d6892106df5ffe34313ed62766ff549e4aab1e50fd9a54fbc969759a11bc47f7f2f3d7f154074d43f1e730d001ded2b8e7be4c92e1b50970164a1121f2f768cd9c1eacbf5a38c7f2c46e605fe7be4f271ee170c4826c9327eb893f3ac864b625cf6d11e62ffc349c33a85d8f76e5ec5e59047afcb4e79c5c26ae3099580f93ab3d47906457e2d338acb06dbd90629d7e6e88f74e6cfb28141cd782c5b6d84ac714f45824db85a9474dfd23354b4ba8b57245af97e3de2dc755934024d2913abf94aee937c1b4959e29f2823668c793ff4762e314ef19ab20b2421cd872c85b31ea74bc52c6a18d4d995f1f1e4537e3e572f6aaf80f37ae65f66a4c21eea9d35e9a64869d886464f853c6d0f1184a55d4b3d64676464f5fdb9b19b498ec33c8303c0a5b7edc16e5375378ef686b8a75d4f8c8ba650fd39252bfebf3ce22b2c894ff37181595ec5e77c42cceaba791cacc079b5a04f07a2e30fbdc18062ce0172b0b47cb0035e70885a838be0672bbecd873186660908eeea9cb3621370b9ee60907ce032956286a20f005fa1c2111424453dddaa52f0de319a263ee3555c8c91c9e325592ab1fd06f8fdcfe00554e153daefc687b644a85c48a75aaf1376d3e766a9a5d292dce6cb0750b0d82874ba081cd43e96a262303d4b3d41c29cf4a26dc305cb461fde96e008c305a1694de678b37cad6e77d582305c51357e8541fdb1870e4fe54f373b3ebc3774bd1e1ca6ed366fb6cb0878ad096b06bb67654c9a9b7f18b6eea0443861d023f0de2d00802b517f4133cc52da25ff5d8b68e0d14a186d85cfdae72fa8eeb1ba04a543d4f9464134910f6dff45be72b607d9b59f477a15538923954febe5f7fc2037f05717e51c61998c8aa9ae2c1ff2dc2dfc2bab3dfdc5b19ba77edc2d090fc062315de57ddc74460e4de6fa8807b1127fd0399deee62f09d24edf6f0a78812c3d5f3a4ffd80e0f06d80f4e37bbf8bf17b6750b73d4aac0d2986798e6c96ce7f511e713cb877ae5870210ba2a836ea5a455921ae6edc96db8314cf95bb0951181ac8c5cc89555279b115d25fd8ad81f0600eedf957c8f8fefb27d26af60f2e85893340cc55d5e108ce233113b097f139c1e632c89f38240332e652d190a9942a22f4df8b8f12ae4904e03af74486f1f0780ab2b49fd39d456e9ee527b3baf04e70bb5e10a148d83450ce61150855567c2390e109e3ed8a9e6a95b34fcafbdfc5185d5bfc92b779bbee878b4ca4979246affb2cdb1ba6c218874df9fc2464ade863e5a389fbca896b0198e1a4082cc94ca38e5de735704ef69f6d13ce77cad39ccdf8ede55e679bd058daf0c27ec839028f0b60acffb2fc90f4ccf07d3efe4b6c59a7261e3e6fd012173275642a20f9e1f00b0dd2cd3557e0eed3a8aeb2a9958c1d576e46f4acb9402d73f20130e248346e765457956d7baca36312d857d67d61f6b5ef41d4478f7fb43fd02fb39e69de9800072733fe7bb49aaa09fd1a0148ca6135a13ae47476bba695178f1ccdea57c717974d4e94ddf569e2761bff088b935ac5f02b671b810cbd4320158405f06fd4b1b91098b098be848709a0d23fc9149b4037cf3f53a355a7e243bdbad0b7472b64f8f77cab6d675b33bfed1dc8877073af7b582d9be8f6e5da281efc81ef15c9342fbcf6819964523041d055c2306f8f7788a42869025d639eb2d2402dd2ac526c3f67fab2f0be66a8c5d6ba7be971f2e62346c9604c881a9d7a1d9c30db78688553641c03206cba950ea36e3ae05c124ef18aaf427b662ed5cd31b563bc155c56f55c2c24b58c8f0de3fd79b10f8594a8c552d8755de82d98478e97e2c7f9c9476c2d8b8155b8062ece3cc6811ebbfc0a3dbf9ee157ebd5a64db234055c8d2383e410177a4ffad0752bd2996de504208ce321a3a10d8f0b3b424fc980f9eca147bf48f3601a7c338fad1724b38a7aa3147e0ee679b866e1b69bba37c4798bfbcd08d7086456d63cf9b3d3664ffbda3b0af087092bf57247962a03730fb8007b26641a2bcbe05694ca02dbd9edcf5fd12745d105cfb5ea32b4464925ac3e540071816c91b2086cf317ed7cce20f3eb09ad69d21f746ddf45f2f46a6d4dc1986c1fc23fed8b79d3d6139a9f814a193e5d0c0e4f2ea56f21049b3a16cf378684ea703526fbfd381bd341a344fb89ff890d493c54c3c7f40e6780cf62c6b3b39e91f555c505d40651b51e16868ce34e21a0ef65ab9c5c946cea7b93f85dbf630ec609dd0bf5f6c145bf7d55ff5bca9179e591c9d8bcd1bb7d6dc2775bb4e2a2547b74e4798e1e4db1f21e14992546e2efa19089948f82e0cfbb04bf61b58d91237baa3cb10d612d5311ebb3b6bc7f8edbc19d08ec4b7e1ffd6b5389d0a051a6c2f1d3583e1ce6205e55beb1290cffa212c56b51cc36add79d9ab4df86e0c95ca3118b38de819e8d3a723b541989efc0da943740c0bf3508b04f36d5a84c85671e5001a4e67d8ddbc91205df1132f5bd3548e877f0dad6815eaefe3296207160e2738dc904d0c809c151466b8fd800a716fb73145e90fd5b9cb98514e472ce3551f64db13706b4855bb62c568addaf25a585b43b1e25515d21ef303bb2b6675bb7a6f45381afbcc84e02f91f01323e1b765db8938c4d705df01a8cae0b6317dfedd0daedf6fc715e4a8a50c0f10dc36836fd40c7bceeec077b4a39acac7bed3fab360ebe1515e43be7fe8a4185e2d4488e2db96adb92644d03f95e9de8bb180db25ea5ad20679b79ef729726233d8655c64fd5f4fbe02a762b99970d7aaa05eb435a85b4442d51290b2d48cc033a6a4300b88f9a1f5739046ef00df68bdd027bbca79c0e4825160b44aa03093bf7485fa3294089ae117200235f3c085221ebf5395bac03a3bbbb2c1528b0da0b83f0d1310ab95eced386b23b759890903c1754a7877ddfa610996a4fb3a701e20465b93fff601fd0ab7393cb4daa97c4d79f4791c547f329aa9e25343589cfbdfcd0a5b9c3b44382271edecde93c10ee39b9c206e692df8e8a858b3031bed1aa9462a1ec370c2eb0bdf17fc5ca5ab386a4c061f92c5206cc91f53ebc9960bf398fca0ee09b9cba5a71a951266391829e4545e20f970bc45fd254aa0c814f5ef8b24d92f243287d69f12219e6b2eaf2da05e0dad03b334e83192edc684aad3132c18df48dd4e41943c70d21e50feda98291cc8dbfaaf440a780858c1559a4c3b20b6cdd3c59af8959c74413779834d3a98c9e0a5176817fa69532d055e111661452c3fdbba4ad7939509359c6ca0837bad4e093e2bc4297df6c61c02477c9b11a80fdf1e8dec73e9fdb194ab98688504e676c840941a4469c5d863da5d02dbcc9b995d490793c38ceff2bfdd333671fef2f5cb219468db9134a30e0301355cce9efe0cfbd7afbf06f8ce6", 0x1000}, {&(0x7f0000e0c000-0x43)="79cab4973ae8443564434c36f221e49036c966e7ae67712b1eef162decd51376a0ea82b4d4ee1e691739f8541f8293b5dc61bb3fc82b9811d02f45c598305ac110913b", 0x43}, {&(0x7f0000bde000)="4f6da33772dbff9e6d17d71103f03d7021a926a2f659ac2000382b9c92f92f2802f51f6f50728b56da5abb7815cfd30ccd888674f78c7fcb191e3ce106cff0f54034860ebe581130e26559266b7c5fd00b5d6aedee8c111a3d07584158f2a68b7a9e870e970c712518e04c725661ee1971cfb0326d558f1cfbb99985ec1063b6e65ef4bc8fc44796c70fad4acb52580e5da99de1d980deb4afce303d7ddff4892c4126830d72a3e0008ebcd2a55b8d99fc6c55c8a3e608014388573b5aa10109f635d5edb728a7a93209b4f759b9efa9f70e9ae189e5bc307e5b", 0xda}], 0x6)
ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f00003ba000-0x40)={0x1f, 0x407, 0x401, 0xc4, &(0x7f000029a000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38, &(0x7f00004e5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb, &(0x7f0000dfa000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x40600)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0})
gettid()
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
socket$netlink(0x10, 0x3, 0x0)
2017/12/12 15:36:43 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create(0x20010000)
fcntl$notify(r0, 0x10, 0x80000004)
r1 = timerfd_create(0x7, 0x7fffc)
read(r1, &(0x7f0000da2000)="0000000000000000", 0x8)
fsync(r1)
mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x40)
gettid()
r2 = inotify_init1(0x8000000000080000)
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000c3000)="2f73656c696e75782f73746174757300", 0x0, 0x0)
ioctl$TIOCCBRK(r3, 0x5428)
fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3)
r4 = open(&(0x7f0000bb1000-0xa)="2e2f636f6e74726f6c00", 0x604000, 0x3)
openat(r4, &(0x7f00008f7000-0xa)="2e2f636f6e74726f6c00", 0x8000000002000, 0x24)
r5 = gettid()
fcntl$setown(r2, 0x8, r5)
rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000027c000)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
r7 = creat(&(0x7f0000d3a000)="2e2f66696c653000", 0x188)
prctl$setmm(0x23, 0x1, &(0x7f0000afe000/0x3000)=nil)
getsockopt$inet_dccp_buf(r7, 0x21, 0x80, &(0x7f000002e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c4d000-0x4)=0xec)
r8 = syz_open_procfs(r5, &(0x7f0000bdb000-0x17)="6e65742f6970365f7461626c65735f6d61746368657300")
clone(0xfe, &(0x7f0000496000-0x75)="adbabe3d37b7e3f059ca34feff6180fa9413146800a1f7a2526fc23e6cc4b1423d280cb60c2b5a4951714fe2d9c0bb9514d8015f2a996ef3e6c107ce220a86911bfdcb7c735f812477516c63531338f5b6506c9c2ee5d745bef28ec8e393f6c7f2b8e9b4f15a50e8a455215538fb895a1d9491b0b4", &(0x7f0000990000-0x1)=0x0, &(0x7f0000c4f000)=0x0, &(0x7f00003b5000)="8245f3c467a5868049b040e15107546f87931b190a3836b23346ee9146c811ffbe3d45a439efd00000000000000fff467089e0a4c3ee38")
sendfile(r6, r8, &(0x7f0000672000)=0x0, 0x4000007ffffff)
fcntl$setsig(r2, 0xa, 0x20)
inotify_add_watch(r2, &(0x7f000001f000-0xa)="2e2f636f6e74726f6c00", 0xa4000960)
mkdir(&(0x7f0000dd2000)="2e2f636f6e74726f6c00", 0x100)
getpeername$netlink(0xffffffffffffffff, &(0x7f00008f0000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005f8000)=0xc)
timerfd_settime(r1, 0x1, &(0x7f0000715000-0x20)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
2017/12/12 15:36:43 executing program 2:
mprotect(&(0x7f00006af000/0x4000)=nil, 0x4000, 0x1)
2017/12/12 15:36:43 executing program 0:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000764000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000001000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$mice(&(0x7f0000003000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x480600)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001000)={<r3=>0x0, 0x13, "87d3452f625d2453bbf45b4035700f0d2ace4c"}, &(0x7f0000002000)=0x1b)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000001000)={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]}, [0x3, 0x9, 0x2, 0x714, 0xb5, 0x20, 0x1000000003f, 0x6, 0x2, 0xbb1, 0x3, 0x6, 0x4, 0x9, 0x80000001]}, &(0x7f0000002000)=0x108)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
socket$packet(0x11, 0x3, 0x300)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$ax25(r1, &(0x7f0000005000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000004000-0x4)=0x10)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = perf_event_open(&(0x7f0000006000-0x78)={0x5, 0x78, 0x4, 0x10000, 0x80, 0xfff, 0x0, 0x5204, 0x2, 0xe, 0x4, 0x5, 0x5, 0x8, 0x0, 0x100000001, 0x4, 0x3d, 0x893, 0x8002, 0x1, 0x8, 0x7, 0x10000, 0x3283, 0x38f, 0x0}, 0x0, 0x6, r2, 0x2)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000002000-0x10)={0x7, 0x0, 0x3, 0xb4})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000003000-0xc)={0x0, 0x4, 0x30}, &(0x7f0000006000-0x4)=0xc)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000007000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$ax25(r0, &(0x7f0000005000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4, 0x120, &(0x7f0000008000-0x10)={0x3, {"379c6825ff31cc"}, 0x7}, 0x10)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(r4, &(0x7f0000009000-0x28)=[{&(0x7f0000008000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}, {&(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f0000008000)="000000000000000000000000000000000000", 0x12}, {&(0x7f0000001000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f0000009000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x5, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a45322, &(0x7f000000a000-0xa8)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/12 15:36:43 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f8f000)="2f6465762f72746300", 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000001000-0x8)={r1, 0x2})
accept4$unix(r0, &(0x7f0000000000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000-0x4)=0x1f, 0x80000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = creat(&(0x7f0000b2d000-0x8)="2e2f66696c653000", 0x0)
open$dir(&(0x7f00001a4000)="2e2f66696c653000", 0x80000, 0x2)
mount(&(0x7f00009fa000)="2e2f66696c653000", &(0x7f00007f8000-0x8)="2e2f66696c653000", &(0x7f0000dcf000)="746d70667300", 0x2004000, &(0x7f0000620000-0x29)="2c3bcd6862c3b108f78fcef856e90200000000000074a24e2d5ab7968d0858b2528b92631fbcf1e3e9")
pivot_root(&(0x7f0000b97000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000f4a000)="2e")
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000461000)={0x0, 0x0, <r4=>0x0}, &(0x7f0000711000-0x4)=0xc)
fchown(r2, 0x0, r4)
perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x2, 0xd1cf)
syz_open_dev$usbmon(&(0x7f0000600000-0xd)="2f6465762f7573626d6f6e2300", 0x2a8, 0x4000)
r5 = getpid()
perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x0, 0x0, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x12, 0x0, 0x0, 0x10000000000000, 0xb5, 0x1, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$mice(&(0x7f00002bd000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200)
2017/12/12 15:36:43 executing program 4:
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005f0000-0x8)={<r0=>0x0, 0x0})
sync_file_range(r0, 0x5, 0x100, 0x6)
2017/12/12 15:36:43 executing program 2:
mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000f56000)="00ba445ed6f357446aaa3ee975c8e2d63065bb0f49e51a1ed15f2ca51178e39c440670dcffb570ae3648da3045252c47f8c64300ca6b25077ebfe0802a31f4102aed751ef7eacd532425d6f2e586e49b36825336e94d4f51e0f6de679a204841872c70f52f2105fec36b1bbd474de5cf5863ff2e1f77dcbeaaba20201d2296854873d5b9dc0015973e33e1e084b92469fbe724d5d33ead1002edc9ddbd00c3211082e658f39bd4cb7c3f49946ca978ab062c0ac62f813621a09d212eb9408642cd4a24f71730710c4b80989546", 0xcd, 0x8000002000008000, &(0x7f0000f55000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f00003bd000/0x2000)=nil, 0x2000, 0x1, 0x32, r0, 0xffffffffffffffff)
mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000f57000-0x10)={0x2, 0x1, @rand_addr=0x7fe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000e4a000-0x4)=0xfd, 0x4)
mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrlimit(0xd, &(0x7f0000f57000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f00008d1000-0x48)=[{&(0x7f0000766000-0xa4)="8358109d176147e0fefbf62eb36cc21885926e43f4508d9c393b3b72c76c5e229dbc4ab7f28f78943e4f98f33ba0e8c2ce380d53f4a39d758548474697cb1a99493c94296cf73f021a4f3e435217ac21b4e6b01e70f11d1898bf23e564a84cecd2f57e3b0301905c24b0a4cbc4cf8a91e2bf40335dbac9588d6a2c0766bc560d863379b634dd263c57cf0e4ff736f377ef4e1c13c0a5785c56c87e1f8f77cf6e3f186510", 0xa4}, {&(0x7f0000e36000)="1d44cb6ea1869beee8c117e6a54d75f2aafc0ae6ab927a6d797279d7a1646a", 0x1f}, {&(0x7f0000b9c000)="e79b97eef1fb5978cde187749ce7d05399bbaa8d763c3aafcb29fede2834ac1aa04dbfbd4081eb65d4b375c7ccfba34ee00fd80c90f07860c8fbcb9800450c281ab9dc436beedf05263a9507c0aaaed29922c0019cb278d9b19a41a6f5cb2d10840048eefde7eb86f56cc903de33529f882ced1de5ea85cdb1b17c1646020de25b7546172596742adb46ed523743d38ce98a7cf4e7eb4c5f9bab8a5954097432760ccfe590092103aa79d8b8598ca0a584d94dd82b4eb60eef888c8405f7921e6172cf93fac72d9f7c13358eb20ddb61e041b3ef2b17f69f71a92955fe7ad8b1238e67a0a90ceadef3c3effd1fbd8073", 0xf0}, {&(0x7f00006bf000)="c31a111cd5974c8315b5f4567a6987f41a455ac6e2904aecd341dd9f8bded008e3430e1ad6eb17e8018055f706e387ef4214cca7f2635aa7fece7dd7b13bf6aab78f894aa0050749acbd51b657bb5915708dccd35f4d7f9c8fc86472e9ff094324b1a2bd476b05032cb31d249a19857ff47037525528390c16e9f3630cd1fd4cb008b1c0c395a06b5fbea3ae8b2787abd14e10385b5c984620c64f86decd57b53df7bb0ada41e481ebb095", 0xab}, {&(0x7f00001f0000)="dc3bd9fcd4e6c6cc1b76d35413c9199c83989997e8c970ab952d896853115b2c1ff1548474d1d3cb9dc3adb7abaf64bd66bf6ca1976273", 0x37}, {&(0x7f00005d7000-0x82)="9527630d9c0913b70a684c3a6323249df584e5dbad0d7a3a177494c8e48c0a045619040c087de46aaa40c454e9d20b01dcaee23d29f76b961db19f9ae40934548edafbe4c988bc6b719e6a3678784fc4371e4898f3e9a188d312819e736d6f03739f24b8c19e35d7c092b003549269e430c535cc8e472f303e3453d19a7fb0000ad7", 0x82}, {&(0x7f0000ed3000)="45bb07edd47f6fd9ce288fc2b9a33b615034506db830894123ca117f3715dc64358b629b0fad9fb28798b8772332160c04f35dde5248e1096322394595421ef5a0e2028e2fbd49b76470b99db0b5ec733d7ac391f92bfad39d01c60188098e0661eba7a4fe34b5b65570f746b1eda305008b17d6d87f1e22fec3d5fa31919ab28ee99ab6", 0x84}, {&(0x7f0000dcb000)="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", 0x101}, {&(0x7f000075c000)="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", 0x1000}], 0x9)
mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000f56000-0x4)=0x8, 0x4)
mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00006f1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000901000)=0xc)
r2 = open(&(0x7f00006d2000-0x8)="2e2f66696c653000", 0x20080080, 0x25)
ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000635000-0x4)=0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00002d5000-0xc)={<r3=>0x0, 0x0, 0x0}, 0xc)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000c50000-0xc)={0x0, 0x0, 0x0}, 0xc)
getpgrp(r3)
mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000528000)="bb430735893e30720577b0a89bc1bb1c52000000000000075bb7da78034a96cde71fa0ad752d8c7a9e181b81d9cf2e7a5c0c0ce56f648c000000000000032a41ea17f2b62d8ec08fd56293e04145c82cc3c8ed64000000000000007fa5708da75582fdd651d5f023cdf58965c1c98345693ecbddde1b84ff476e0461a8488fb31130440b7fed718eeae57b08ee957a64617fef1c3fba1083a0d63426cd5ec96bb8e5ffecb028ff5b7072779211665a19f1a8bdf06e8a30ac03ce7162060000b36741f96647fc0500d1fb8d4d62e13d", 0xcf)
mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/12 15:36:43 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(r0, &(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x1000800)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000fb5000-0x4)=0x0, &(0x7f0000a58000)=0x4)
mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x80e, 0x1, &(0x7f0000f06000-0x8)={<r2=>0x0, 0x0})
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000805000)={<r3=>0x0, <r4=>0x0})
mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00001ae000)=0x0, &(0x7f00003de000)=0x4)
r5 = socket(0xa, 0x3, 0x3c)
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r5, &(0x7f000020e000)={&(0x7f0000b9c000-0x18)=@file={0x1, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00007c4000-0xa0)=[{&(0x7f0000b78000-0xf1)="007dba72a138391a1c355389410e82705add4ca4c0e26b36b8c83e2024b54db51ae3efe599f520fc5c7dd14cb50fe957c71f4a618cefb1bd840921b131da7652e3fabe3b3b9d95101c879a398d9edcef9f58d60b5e28b5f2ea0355d6fc9670f04cf537b33934895bede9b9a90e3df8b827c41287fc8bf4b0ef72974d048d0b9a95efb87e278086089ae89efab06cc0b758599a2e7434cdc3879f889e291917cf86c4fae264330f099e954374bfc42d793185a6849dbfe760fc705b02fb8a35d2036439f88756a07a23a7a51e814fc068eb764cbbf25de160c20bd06442168da1e911536869a921e17b121a4b6a72f744ea", 0xf1}, {&(0x7f0000fea000-0xe4)="82c7ddee130152fb803524a90299b9419fba78e8fa47b710af6a919867241e47c53fa12d4d96f4acea032e0bcb8da636b8c9a61abedeb2f251e10383c6231ae1fefb5bff160b390132d893d1ed1f18f894f8d7e28b3222189046594ca8a2feb6863280ace44e22ff8aaa5345b6d644c9def29c4a3a9743d07f64b11f6a5166b4fb856cedfe38ff3eed6942495795050f8b032a2f02724ddd5b48299f3a52a434b5924405c9ba7500cd355ac2fab9c27a302c38ac875df066681478c0b448f9ba758c5b1c8cdd76467ad314c71663a5ee328854046ccf67511804fb3c7ab834c3c225e0f4", 0xe4}, {&(0x7f0000d55000)="9fb64084262d3445946c783f6efadf8cc8980a528edca0a793af62119bb5db2c9ebe9d26e68c499c169e27e2152160968c66987fb53a1adad12e36b8ec4345f3b11fe8c46e891316a19c31ccba22a102c6aeeb902dab0a29e299dcf62adb47cd571446326dbff323a363543362818005dca76aac4f6890d577867b1513d60d01cbede0db", 0x84}, {&(0x7f0000f09000-0x9)="eef3d0925a67f6f705", 0x9}, {&(0x7f0000f05000)="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0x1001}, 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0xfff}, {&(0x7f0000fea000-0xd9)="9402f4f4387a626e46b5f04ba5fa61c1e9d66b68b0e82de020c0faf97600ffd67344b7dc7b00f29c2a305ad9ebd9e7149d9701037cbcf0269b3b001071857a40d6006e0c04a246e21d472c9a69605765b6832606e8247e1d0de5572032833095ce66f510a6a147105ddab81960725f5567a977c3aee817f1b07b7ca53d37c91b15360827cfaf906304d3574a75a171888021ce80f9b9de1cd1d417c9bb2355207be2c4cf98d3e6533f4155564ae8cb05b3821c6a8d540f6d7b8241ab05004a8c98fd8263339011188aff05df94389e97f0ca0b7fd3a07efd4f", 0xd9}, {&(0x7f000003f000-0xa1)="c696aac554bced1645eb3686405923cb956d5a823d4a38246339734f3a7b9e22939797a12ddd38098ae8ac0474aa2865647c29dd25e52c123ac8507091da7938a4217ca06b3237115486b5494e3b6261c995e0e0a9a3b2c06e82e797bf5e03e519b83bcd52ade510dc60c441da1b7e09702249d9c83666d62b2ee4bf907c4ca2d15dc8af62f13a5bf57d9be9ff3f282f47bfe15aea0960fa9fd22d7a742a714766", 0xa1}, {&(0x7f0000efe000)="806ad6374d3b597c5f23fbf9dde788b774b6f25eb7526a3490b4d7284fe0db7cc2b033e0d7fabd0af429c3ebc38be0154360782bbd743ddbbad38b085fc1f8147d214aa0dbf0b30c6a1e29e5ab59c7e5ec82a17ae2b80aa887de161d59e9eb83", 0x60}, {&(0x7f00009e5000)="31b965a2df510a2d0fa27316d1ca7a618eeb8c2bfa4f21413231b57b76c29be92ad219ac5385125665077e73662a6ec90fd2911f203a8f27a364336602158d7cf5ef676de65a421b401336cd987cc1b32c515665e50ac2d93b2d93b9c2600bfffd4ef43a4bbcb771ca6dcdbbba56da965fb4afa0fe655ac43b367d1cc776d4df20526623f83a0eb0dd4312fa56eff49ce9d6b36de7233be14c8633905479be086289c808496961b7f0ba979bc8e548bdc77c307dce30009b24caa5fea0515bbe0fb821b8b7babf4c", 0xc8}], 0xa, &(0x7f0000f07000)=[], 0x0, 0x8008}, 0x8000)
sendto$unix(r1, &(0x7f0000a0f000+0x7fe)="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", 0x5a7, 0x20000087fd, &(0x7f00009a4000)=@file={0x1, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18)
sendmsg$unix(r5, &(0x7f0000d96000-0x38)={&(0x7f000010c000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00005b8000-0x30)=[{&(0x7f0000f17000)="b32e76482fac7ea51e462ae550dec835e18d1734", 0x14}], 0x1, &(0x7f0000c74000)=[], 0x0, 0x0}, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006fb000)={<r6=>0x0, 0x0})
setsockopt$inet6_udp_encap(r5, 0x11, 0x64, &(0x7f0000f0a000)=0x3, 0x4)
mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000fe8000)=[@in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c)
socketpair$inet_sctp(0x2, 0x3, 0x84, &(0x7f0000ded000-0x5)={0x0, 0x0})
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000fea000-0x4)=0x4, 0x4)
bind$inet6(r6, &(0x7f0000ab8000-0x1c)={0xa, 0x0, 0x80080000000008, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000155000-0x4)=0x8, 0x4)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2e, &(0x7f0000fed000-0x52)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x5, 0x84, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@ssrr={0x89, 0x3, 0x4, []}]}}, @udp={0x0, 0x1, 0x8, 0x0, ""}}}}}, 0x0)
mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$ax25(r5, &(0x7f0000fec000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x2000, &(0x7f000040c000-0x10)={0x3, {"00004006500000"}, 0x80000000000040}, 0x10)
r7 = socket(0x10, 0x802, 0x0)
write(r7, &(0x7f0000966000)="22000000200007040d9447000900070002000200001b08000000001206000f00ff0f", 0x22)
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
[   80.528611] tmpfs: No value for mount option ';Íhbñ÷�ÎøVé'
[   80.563120] tmpfs: No value for mount option ';Íhbñ÷�ÎøVé'
2017/12/12 15:36:43 executing program 3:
mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x800, 0xb)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f6b000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)=0xe8)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f6c000)={<r2=>0x0, 0x0, 0x30}, &(0x7f00009ad000)=0xc)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000246000)={r2, 0x7ffffffb}, &(0x7f00002a6000-0x4)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x3, 0x9)
write(r4, &(0x7f00004f8000-0x1f)="00000000f70300001f0006c507140023050000000200000002ff0000192f00", 0x1f)
getrandom(&(0x7f00004bb000)="0000000000000000000000000000000000000000", 0x14, 0x217)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
writev(r3, &(0x7f0000a3c000-0x10)=[{&(0x7f0000ff9000-0x3b)="390000001100092401030020000500ff07000000050000000000000000003c0019001a000f000000fefffff5000000001e200000c1000007051204", 0x3b}], 0x1)
getgid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x0, 0x7ff, 0x80)
setsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000de0000+0x3a5)="3a3879fbcbb0f0ade03ea053de50545927379267d37be10ce8dbd57d69c8047db1217d17be05bec643f3a597624f2578f240e0eb00c33775ca914ee5c473ab906405a2aed2c769c2c70d0cc6706d7133520bdd9f274028d615798f4034b0b4ceedde4ea97060426184db894b31b0028c51415202279a9e1ae5dc", 0x7a)
mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x400000026, 0x3, 0x80000001)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1000000, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
2017/12/12 15:36:43 executing program 4:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000513000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000000000)=0x10, 0x80800)
recvfrom$ipx(r0, &(0x7f0000001000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b, 0x0, &(0x7f0000918000-0x10)={0x4, 0x7, 0x2, "4a38ffa84b82", 0x7, 0x0}, 0x10)
mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="7260000000", 0x0, &(0x7f0000ce3000)="")
mount(&(0x7f000052f000)="2e2f66696c653000", &(0x7f00008fd000-0x1)="2e", &(0x7f00003a3000-0x6)="0700cc667300", 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x6, [0x4, 0x0, 0x6, 0xb57, 0xfffffffffffffffd, 0x5]}, 0x10)
mount(&(0x7f0000f60000-0x8)="2e2f66696c653000", &(0x7f000092f000)="2e2f66696c653000", &(0x7f00002b5000-0x6)="72616d667300", 0x10800, &(0x7f0000e24000)="e7")
pselect6(0x40, &(0x7f0000001000-0x40)={0x8, 0x9, 0xff, 0x200, 0xc4, 0xe1e, 0x4, 0x400}, &(0x7f0000000000)={0x0, 0xfffffffffffffffb, 0x8, 0x80000000, 0x781, 0x8, 0x1, 0x8}, &(0x7f0000000000)={0x4, 0x8, 0x1000, 0x5, 0x2, 0xffffffffffff0000, 0xfffffffffffffff7, 0x1}, &(0x7f0000002000-0x8)={<r1=>0x0, <r2=>0x989680}, &(0x7f0000002000-0x8)={&(0x7f0000001000)={0x80bd}, 0x8})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_settime(r0, 0xffffffffffffffff, &(0x7f0000002000)={{r1, r2}, {0x77359400, 0x0}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}})
futex(&(0x7f0000004000)=0x0, 0xd, 0x20000000, &(0x7f0000004000)={0x77359400, 0x0}, &(0x7f0000004000)=0x2, 0x101)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000004000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlinkat(&(0x7f0000004000-0x1)="2e", r3, &(0x7f0000003000+0xb97)="2e2f66696c653000")
bind$inet6(0xffffffffffffffff, &(0x7f0000172000-0x1c)={0xa, 0x0, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = open(&(0x7f0000004000-0x1)="2e", 0xe4a00, 0x102)
futex(&(0x7f0000001000)=0x4, 0x4, 0x8, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000001000)=0x9, 0x1)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000002000)={0x0, 0x9df, 0x20}, &(0x7f0000004000)=0xc)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000004000)={<r5=>0x0, 0x5d, "c0a13ca9cdee2b4024abe5c820715548c00b8817015be2a844e57303fb92f94cce07eb016f3bc9a9fb47216da9a6aa22eee327b32e315d02f12e536f6b7bdad19ab09791a7843fa96a090475767aaedea374a445bcdab21835e130de00"}, &(0x7f0000004000)=0x65)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000b5b000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x4, 0x0, {r5, @in6={{0xa, 0x3, 0x46, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x4, 0xfffffffffffffffb, 0x80}}, &(0x7f0000f91000)=0xb8)
socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(r4, &(0x7f000054d000-0xb4)=[{{&(0x7f0000340000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000d9a000-0x8)=[{&(0x7f00008d1000-0x10)="00000000000000000000000000000000", 0x10}, {&(0x7f00000f5000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}], 0x2, &(0x7f00004e3000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5, 0x2}, 0x200}, {{0x0, 0x0, &(0x7f00003c7000)=[{&(0x7f0000bf0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f000043e000-0x11)="0000000000000000000000000000000000", 0x11}, {&(0x7f0000035000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000f23000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}, {&(0x7f0000614000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}, {&(0x7f000043e000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f0000240000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f0000e78000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f000085a000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f000022e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0xa, &(0x7f0000b25000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea, 0x6}, 0x5}, {{&(0x7f0000219000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00006dd000-0x90)=[{&(0x7f0000de4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f00008ea000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}, {&(0x7f0000779000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000fad000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}, {&(0x7f0000569000-0x6b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, {&(0x7f0000cca000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}, {&(0x7f0000b25000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f0000cac000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}, {&(0x7f0000151000)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}], 0x9, &(0x7f0000321000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x330}, 0x10000}], 0x3, 0x0, &(0x7f0000d39000)={0x0, 0x0})
unshare(0x20000000)
clone(0x20, &(0x7f0000b22000)="", &(0x7f0000f13000)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000022a000-0x2)="")
sync()
keyctl$get_security(0x11, 0x0, &(0x7f0000795000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30)
ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0186415, &(0x7f0000001000-0x18)={&(0x7f0000e18000/0x4000)=nil, 0x0, 0x7, 0x1, &(0x7f0000a74000/0x2000)=nil, 0x1})
epoll_create1(0x80000)
eventfd2(0xfffffffffffffff9, 0x801)
clone(0x20003fd, &(0x7f00009d8000-0x3)="22b080", &(0x7f000072a000)=0x0, &(0x7f00004d7000)=0x0, &(0x7f000027b000)="0302")
link(&(0x7f0000002000)="2e", &(0x7f0000002000-0x1)="2e")
2017/12/12 15:36:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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)
get_thread_area(&(0x7f0000807000)={0x0, 0x1, 0x100000000000020, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7})
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)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x20000000000000)
socket$netlink(0x10, 0x3, 0x4)
mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0xb, 0xb, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0xf, 0x803, 0x2)
write(r1, &(0x7f0000ce7000)="0206af00020000000000e9ffeffd0459", 0x10)
mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000fc5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d7b000)=0xb3)
r3 = memfd_create(&(0x7f0000001000-0x33)="ba", 0x3)
pwrite64(r3, &(0x7f0000cae000-0x20)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x8000000000000000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unlinkat(r3, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x200)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r3, 0x0)
symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f0000003000-0xa)="2e2f636f6e74726f6c00")
ftruncate(r3, 0x14f5)
fcntl$addseals(r3, 0x409, 0xa)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rename(&(0x7f0000006000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000004000)="2e2f636f6e74726f6c00")
rename(&(0x7f0000004000)="2e2f636f6e74726f6c00", &(0x7f00005cb000-0x8)="2e2f66696c653100")
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000c59000-0x8)={<r4=>0x0, 0x2}, &(0x7f0000b87000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00005d8000)={r4, 0x7}, &(0x7f0000178000-0x4)=0x8)
2017/12/12 15:36:43 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x4, 0x8000)
ftruncate(r0, 0x7b)
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)
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)
ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000179000)={0x1, &(0x7f0000643000-0x4)=[{0x3, 0x8}]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f000077b000)="636c6561725f7265667300")
add_key(&(0x7f0000fda000-0xb)="636966732e69646d617000", &(0x7f00008df000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13a, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x200000000000000)
r2 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x82, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x2c9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000608000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x3)
mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x3, 0x32, r2, 0x0)
writev(r1, &(0x7f0000009000-0x8)=[{&(0x7f00002bc000)="35", 0x1}], 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom(r1, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25, 0x40000000, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x10000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, 0x0, 0x6, 0x90, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f0000179000)="2f6465762f696e7075742f6576656e742300", 0x40000000, 0x20000008000)
pipe(&(0x7f00004b2000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/12 15:36:43 executing program 1:
sysfs$1(0x1, &(0x7f0000911000)="73656c696e7578656d30776c616e3000")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000a79000)="2e2f66696c653000", 0x80)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d44000)="2f6465762f70746d7800", 0x882001, 0x0)
write(r0, &(0x7f000030b000-0x62)="2f7f4be2b36c5526a5534195cbffffffffffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0ff360fd55801f986ce867fff0900000000000000000000097f39147a2c89311b32b0f6687ef5f00d0558fc81901464d8ff1dbf13", 0x5e)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000d32000-0x14)={0x1000, 0x0, 0x3, 0x0, 0x100, 0x0, 0x0, 0x0, 0xbb5, 0x0})
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00006ea000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ef9000)=0xc)
r1 = gettid()
perf_event_open(&(0x7f0000a26000-0x78)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000103a, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000594000-0x8)={0x0, <r2=>0x0})
ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000687000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000734000)=0x0)
ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000542000-0x4)=0x0)
2017/12/12 15:36:43 executing program 7:
mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
socket(0x10, 0xa, 0x10)
unshare(0x20000)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x32, r1, 0x0)
mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r1, 0x10e, 0x1, &(0x7f0000ff5000)="02", 0x1)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0xa931, r0, 0xfffffffffffffffe)
r2 = socket$inet6(0xa, 0x8000f, 0x9)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0x11, 0x803, 0x300)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r3, 0x2, 0x6, &(0x7f0000ffe000)="9d", 0x1)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$ax25_buf(r3, 0x101, 0x1b, &(0x7f000011b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f10000-0x4)=0x1000)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000e0f000-0xbc)={<r4=>0x0, 0xb4, "256861748032a8a80387bd43e15dbcc589be8d70a2ddda0fb245ed9f91235c0df743a601523c6deac3fdb9ef6b24b664aeb46ae680f4cad51bee55309087aeed6dddbae3307cdfe2cb69e4ea061f38e0dfa8adcd480e24dd0930d4621cefeddb1d88bab0878002c417e48e84b26f000964c21aae6c68812a98a0cf84e03a38817dd2a099f908169e708f37ba2e83fcc28a5aff78c2ceae38c68ecf808a457d9811d9c490ddd30a30b6bbed322a03793d37b071ec"}, &(0x7f0000ef2000)=0xbc)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00001f8000-0xb8)={r4, 0x1ff, 0x4, 0x9, 0x7ff, 0x8afa, 0xfffffffffffffeff, 0xffff, {0x0, @in6={{0xa, 0x0, 0x401, @loopback={0x0, 0x1}, 0x969}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xfffffffffffffff9, 0x1ff, 0x9, 0xfffffffffffffff7}}, &(0x7f0000ffe000)=0xb8)
setsockopt$sock_int(r3, 0x1, 0x800000000000025, &(0x7f000036f000-0x4)=0xb6, 0x4)
ioctl$sock_ifreq(r3, 0x89ff, &(0x7f000040d000-0x28)={@generic="1953ef8fc18267bb27b1b36a57597078", @ifru_settings={0x1, 0x2, @cisco=&(0x7f0000ae2000-0x8)={0x1ff, 0x7}}})
ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f000029b000)={@generic="8e87e7fd000000000000000404017ca9", @ifru_flags=0x8000})
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000e8f000-0x4)=0x9, 0x4)
getsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f000017b000)=0x0, &(0x7f0000ab8000)=0x4)
ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00000aa000)=0x0)
syz_emit_ethernet(0x30, &(0x7f00005f2000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="73e78c46fc1c", [{[], {0x8100, 0x101, 0xffffffffffff8001, 0x2}}], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x4, {@current=0x0, @random="e09f0a7fa780", 0x0}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}, 0x0)
socketpair$inet(0x2, 0x0, 0x1, &(0x7f000080d000-0x8)={0x0, 0x0})
recvmmsg(r3, &(0x7f00005bb000)=[{{&(0x7f0000b74000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x58, &(0x7f0000169000)=[{&(0x7f0000802000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}], 0x1, &(0x7f0000237000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4, 0x6}, 0x1ff}, {{&(0x7f00004d6000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000063f000-0x40)=[{&(0x7f00003fa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f000024f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000cab000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000576000+0x292)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}], 0x4, &(0x7f00005d1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89, 0x200}, 0x4b91}, {{&(0x7f000033e000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000b62000)=[{&(0x7f0000785000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000984000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00006c6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f0000ea5000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f0000f43000-0x11)="0000000000000000000000000000000000", 0x11}], 0x5, &(0x7f0000747000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70, 0x6}, 0x3}, {{&(0x7f0000073000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000772000-0x70)=[{&(0x7f00005e9000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f0000b32000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f00001ad000-0xc)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f000088f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}, {&(0x7f00005b5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f000079c000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000b73000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}], 0x7, &(0x7f0000254000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0, 0x70000000000}, 0xa044}], 0x4, 0x2, 0x0)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/12 15:36:43 executing program 0:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000006000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f000058f000)="00000000000000000000000000000000", &(0x7f000000e000-0x4)=0x10)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000009000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x40f801})
ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000007000)=<r1=>0x0)
ioprio_set$pid(0x1, r1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000d8e000-0xa)="2f6465762f70746d7800", 0x2a0800, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00007a7000)={<r3=>0x0, 0x100000001}, &(0x7f0000e8e000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00001d0000)={<r4=>r3, 0x4, 0x5cc, 0x23, 0xf83, 0xd47}, &(0x7f0000c66000)=0x14)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000038c000-0x10)={r4, 0x6, 0x103, 0x8}, 0x10)
r5 = socket(0x10, 0x80002, 0x6b)
setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f000088b000-0x4)={0xfffffffffffffeff, 0x0, 0x8000}, 0x4)
getsockopt$packet_int(r5, 0x107, 0x15, &(0x7f000071b000-0x4)=0x0, &(0x7f00008a5000)=0x4)
ioctl$sock_inet_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000f15000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
syz_emit_ethernet(0x1cf, &(0x7f0000e2f000-0x1cf)={@random="f4c5098ad7bb", @random="bff87dfa92ff", [], {{0x0, @ipv4={{0x33, 0x4, 0x9, 0x7f, 0x1c1, 0x0, 0xfff, 0x80000001, 0x8, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x18, 0x8, 0x3, 0x20, [{[@empty=0x0], 0x6}, {[], 0x80000001}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x8}]}, @end={0x0}, @rr={0x7, 0xb, 0x8, [@empty=0x0, @rand_addr=0x7ff]}, @rr={0x7, 0x1b, 0x1f, [@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x9, @multicast2=0xe0000002, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, @noop={0x1}, @timestamp={0x44, 0x10, 0x3, 0x1, 0x0, [{[], 0x2}, {[@broadcast=0xffffffff], 0x2}]}, @cipso={0x86, 0x22, 0x2, [{0x7, 0x3, "7d"}, {0x6, 0x8, "b222bb5a6f3d"}, {0x1, 0x11, "abba7a60638c99852917cb6d2b9a0e"}]}, @ssrr={0x89, 0x7, 0x9, [@loopback=0x7f000001]}, @timestamp={0x44, 0x3c, 0xffffffffffff4f60, 0x3, 0x3, [{[@multicast1=0xe0000001], 0x101}, {[@multicast2=0xe0000002], 0x5610}, {[@loopback=0x7f000001], 0x1f}, {[], 0x7}, {[], 0x0}, {[], 0xffffffff}, {[], 0x7}, {[@empty=0x0], 0x40}, {[@empty=0x0], 0x7}]}]}}, @udp={0x2, 0x1, 0xf5, 0x0, "7204a407466bb4e7eeb52ba2578358fd5373be95094000d6d09843cef8592406d4d5f291fe8d8aa85a46d42cc51146aa42c3483c7b4801e997f7a591a8014cdfa67a3c38eec288cbc2accff35670cbd9822c5ce77d15d732277c80a302b3c7d695e0a4eab6db64b59df3c0f11bc55530ce3e3f1f15de11d1c63326e0cc61d4f981793f151a8205ffd3905420a467e89edbd7fbf6a9d08aad64ef61a337634e4c0ca077e434b2975d1c72df6c926a5015febfe789eb1fda86be33895944949079fdb36929b59c3498845e040fc72ec20d6663a75bd918e9a7a49de8d762424622f5e52e9b2aaf7d5585fcb78e7e"}}}}}, 0x0)
r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
clock_gettime(0xffffffffffffffff, &(0x7f0000bb9000-0x10)={0x0, 0x0})
connect$inet(r5, &(0x7f0000e60000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r7 = socket$inet(0x2, 0x400000000000807, 0x20006)
clock_gettime(0x0, &(0x7f0000b0d000)={<r8=>0x0, <r9=>0x0})
recvmmsg(r5, &(0x7f00000d2000)=[{{&(0x7f0000164000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e04000-0x50)=[{&(0x7f000069a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f0000e6c000-0x1)="00", 0x1}, {&(0x7f0000632000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f0000375000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000ab7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}], 0x5, &(0x7f0000e7d000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3, 0x5}, 0xdb9c}, {{&(0x7f0000402000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000fb3000-0x20)=[{&(0x7f0000bac000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52}, {&(0x7f0000e7c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}], 0x2, &(0x7f000077e000-0x19)="00000000000000000000000000000000000000000000000000", 0x19, 0x3}, 0x1ff}, {{&(0x7f0000e77000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f95000-0x50)=[{&(0x7f0000f44000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000bc3000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f0000a9a000)="00000000000000000000000000", 0xd}, {&(0x7f000062b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f00008e5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5, &(0x7f00001f7000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d, 0x4}, 0x1}, {{&(0x7f0000de8000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000311000)=[{&(0x7f0000ead000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f00003a5000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000a4a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f0000382000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}, {&(0x7f0000cc8000-0x8)="0000000000000000", 0x8}], 0x5, &(0x7f000016a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7, 0x10000}, 0x8001}, {{&(0x7f000060b000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00000d2000)=[{&(0x7f0000899000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f00007d7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000dc8000-0x4)="00000000", 0x4}, {&(0x7f00005c3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f0000116000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f0000ca8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}], 0x6, &(0x7f00003c0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5, 0x4358539e}, 0x2}, {{&(0x7f00008ef000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000304000)=[{&(0x7f0000472000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f00001bd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f0000f97000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f000031f000)="", 0x0}, {&(0x7f0000b88000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f000006e000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f00003f0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}], 0x7, &(0x7f00007c2000-0xc)="000000000000000000000000", 0xc, 0x0}, 0x5}, {{&(0x7f0000487000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f00002a4000-0x40)=[{&(0x7f00000c9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}, {&(0x7f00005c6000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f0000911000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f00005cb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}], 0x4, &(0x7f000033f000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b, 0x10001}, 0x9}, {{0x0, 0x0, &(0x7f0000e70000-0x50)=[{&(0x7f0000d47000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f00003bb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f0000888000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000112000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000c02000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}], 0x5, &(0x7f00008fd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b, 0x6}, 0x5}, {{&(0x7f0000ca4000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00003b5000)=[{&(0x7f0000f88000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f0000d14000-0x5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000a00000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f00004d7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x4, &(0x7f0000523000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b, 0x5}, 0xffff}], 0x9, 0x10040, &(0x7f0000731000-0x10)={r8, r9+10000000})
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000ae9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r10=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_mreqn(r6, 0x0, 0x20, &(0x7f0000566000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, r10}, 0xc)
sysfs$3(0x3)
setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f0000b21000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, 0x0, 0x2, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff]}, 0x18)
setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f000044c000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr=0x9}, 0xc)
syz_emit_ethernet(0x2a, &(0x7f0000132000-0x96)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x88ca, @ipv4={{0x5, 0x4, 0x1, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x6}}}}}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/12 15:36:43 executing program 6:
r0 = dup(0xffffffffffffff9c)
signalfd4(r0, &(0x7f00009fa000-0x8)={0xff}, 0x8, 0x80000)
mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="ef84060c29a7", @random="824ad5987862", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0xb, 0x0, 0x0, @rand_addr=0x0, ""}}}}}, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c05000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0)
ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000d98000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000934000-0xa0)={<r2=>0x0, @in6={{0xa, 0x3, 0x400, @loopback={0x0, 0x1}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x4, 0x3ff, 0x80, 0x40}, &(0x7f0000f82000)=0xa0)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f82000)={r2, 0x2}, 0x6)
2017/12/12 15:36:43 executing program 1:
mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8000a, 0xffffffffffffffff)
r1 = socket$inet6(0xa, 0xffffffffffffffff, 0x8)
r2 = socket(0x9, 0x208, 0x400010000009b18)
setsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000f67000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 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)
getsockopt$inet6_int(r3, 0x29, 0x3a, &(0x7f0000be8000+0x3f6)=0x0, &(0x7f0000527000-0x4)=0x4)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r0, 0x1)
syz_extract_tcp_res$synack(&(0x7f0000864000)={0x0, <r5=>0x0}, 0x1, 0x0)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000f83000-0x20)={0x8, 0x76, 0x8205, 0x1, 0x400, 0xff, 0xf0c, 0x7, <r6=>0x0}, &(0x7f0000f82000)=0x20)
mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000023b000-0x8)={r6, 0x3}, &(0x7f0000f83000-0x4)=0x8)
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, "1de7b1af9a427f710e87e0bbb6cd606dc35beda1e9e21f4fe0ffb70da11d24ed1a7363134767e719440695fe53f9cdcf409e01d8de046749b7b2a2f6cd3f5b024031d36f764380c09b65afedf73a4eed2d9e38dd1dd7f6ce230faab56faf0ed4"}, {0xfe, 0xb0, "bb1beb9b5eb7dce80923a007bc9c880d6291ff36c77ae9d2a489a48afb21ad943f644753b093e4d08d6227ad9f7b629196d5896f577a72481d58b0956a29fab96d79ced329f19ed1f66ea95d406a0ff46e7cb1faab90cf9e9146e16284b1faf28fac6ae05c096d0a03b38cfdb926dc73ebd0cc7af3dce7f6de3fc8ac0712d9743fd9fff13c01dcccdd2dac282444b15b5fca383a41f5f5dd8bfa6b1ff2bd1cb506c4830694e78882afdc754253201bbe"}, {0x0, 0x1000, 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"47113671cfa1b3aa91105170258a9085542fad9d21c3175e4133868c363fe68c823af075ce50993543d4ecd1c3f799406bacd6bee27a01bffecc782fbeb91410f1458fba752e7150759c25a348fe735283d1a69c08a209ec7db84877a839823691eebcc353d9370d4f94c1bcd52fea66752f147e0559ae78a97012bc7e62ecf7bf52447f4762d4ddc4743677d0f119e64cceb30c310d5266cb22276480eb09d002fb38c3476e358e4bd2409c9e8327b0e8c7d7a22fd14ace7859d5d2b608e47aa2c871bc008069910512c4435a9ae2a88b171ae76fd99b2cdf24573fa57534a34685ef2e781fe1c0be"}, {0xfe, 0x56, "a1782549c0ef7f48378d36fb887c1bedde96bddd81e90cb4c4abd0eb3230edb270ef58604c8bfb68d1d004657b4feb87952ac18562ffaa61402dad3c7db2063ca691f8c22107a109825e07fe6e36156db04c820fb09e"}]}, @fragment={0xac, 0x0, 0x4bbc, 0x400, 0x4, 0x2, 0x2}, @hopopts={0x3e, 0x275, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x98, "b0e9f8b80dd4056c49e62289860db02b74b824590e66a17ad9517abb8589c2f9007f5fa19cf2f33530d71fcbac7219f9f095bceee25b76f426a2b4dc0b9d66e1b2e8e4058b0390ba57eb597fa2922277a4e3b65b812d6accbcf0c5134dd0ddfaf1a74085330a4037761bca7ec32ec2ef99afed835db521f0d6b6c2fc20982334b6aae2176844bf6af4f7f6c1e53b2fa02b57c1885a0d3c7b"}, {0x1, 0x56, "6e492dc975708575775fa317879cc93d504175bf006c4a79f7937850d7f073409c335de92f9739ff79d4588dbca0e669677e5745df57822addc4e144fa0ab23668644ce6133624f0a1da1f74c68614002a5d80567082"}, {0x5, 0x52, "bf360e6ac0a1300d7c1d2830c32ad6d1c281d5e6ee866aa18582adf0514d3fb14308c89c8b460c7da4a376de6e1e58e60a93c6a82cd5ff5e1fa3c75e15ef76c4dbccdfc1d598efd241683ef57119ec64b1ea"}, {0xc9, 0xec, "faa26ebd13eff179bfced5f0b32e1b3b93896162184878edbd113c3728e82b9452316978319f1a560fea824dd7d129fae417fd30d98d2eb71c299afe3132afe4f6755348663f182d87419727c70cb4b48875fd0ec96dd4b005ed3d89f260e8745cf20dcf0a671e0377befef67564692f65cdffa5e17e1d3d19687f4f1054005bda8ce1f4c599c90a2bf906e1eaa659e6c78ed215520ba6f8b2bfdbb7e7341f75191092e42157208e8d8f641ee6618c26c6522775e7253242d8e7eaf794ccc04b914daacb65ad7631127854799708f6287323e38aac5e8863ad628f8ad74d2af8551edb3e2f727c5dad9d7de0"}, {0xc7, 0x1000, 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{0x7, 0x54, "348c40a3a90acafba654c89636efdf73b51a29f376c91a02f14c98ee41f3f46521059900888b33b2a9dc38a7dd234f689ceece33555be6c0ad0df4512658bb34b097ada874143a0d6e99ee80598ead9e6d3a71a7"}, {0x7, 0x47, "f32e1f37ff6f2b0ebbdfb58e281797e4560b73eacb36af39af6da1bcf3aaeb152a02e21dd685a2e94c889203b6a80a6e052df7de894e7130e6779b8a4f9ad5efe7bc84336605f0"}, {0xc9, 0xd8, "75243533c59ee5418203583d5ab85d10582c064745f2c1013c0f726780261d8428b8770c3c8dc5cbb0fe723fcc3bb99d176b2a208d5666a50aebf493d1fb93b40c8566e0dfa12d8f2584b5206b7efdf08d9a567339213ef1fe136d29b2a05ca20b4aab89690f5fe0d458bb83b9b2d9443b25dc8ca26f247841d5ca06eb8409d3783f3b2af1103631c638e3a65648a09cb128781d951586d3659870d018f3c3b468aff6b46645b280f28bcd413c69d60c6b08718bcefcf6876d80c1cac7719a5316e7f5b984ac49a21f86186145bdf69ddff256685b1bbafc"}]}], @tcp={{0x0, 0x1, r5, r5, 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(r4, 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)
mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f84000-0x8)={r7, 0x7ff}, 0x8)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="ef84060c29a7", @random="824ad5987862", [], {{0x800, @ipv4={{0x5, 0x4, 0x2, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0xd, 0x0, 0x0, @rand_addr=0x0, ""}}}}}, 0x0)
2017/12/12 15:36:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f000015b000)=0x0)
perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x100, 0x0, 0xae5e, 0x0, 0x0, 0x2000000000000008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x7f, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000edd000-0x8)="2e2f66696c653000", 0x0)
r0 = add_key$user(&(0x7f00000e5000-0x5)="7573657200", &(0x7f0000df4000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000410000)="e48209ce2b032d300405a1ec3b2e3654de0aec42649d31d08a9cba9ddb5bd795ccadf6201c6bd4d4d285a53339e600021b6d8d4d3a355ac11f417733095644448054cdd4e5079c10af690d60da2fa9fd50bc5b3a0f3107d719b182d065b7a211523618bfb55df355b0bb77818199f19daac643c60d74d74f77a29942891e0506117addf441899f0ee58aa90a7c4af3794562dff444e1026435dceeaefb276731ae2dc1933fb2057c5eea79f3c07c7858cef56ddd06d4ca173068c2bdb0a0632ffedd0b0ef6bdfb64a21b0bf2b1ae082d83b084d03c5c82a13d0c1b18", 0xdc, 0xfffffffffffffffb)
keyctl$update(0x2, r0, 0x0, 0x0)
ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000003000-0x8)={0x0, 0x0})
stat(&(0x7f00004c0000-0x8)="2e2f66696c653000", &(0x7f0000051000)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lstat(&(0x7f00006b9000)="2e2f66696c653000", &(0x7f0000466000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lchown(&(0x7f00002e0000-0x8)="2e2f66696c653000", r1, r2)
mount(&(0x7f0000144000)="2e2f66696c653100", &(0x7f0000b6b000)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="")
2017/12/12 15:36:43 executing program 6:
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
r1 = add_key$keyring(&(0x7f00000ea000)="6b657972696e6700", &(0x7f000091d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000-0xa0)={<r2=>0x0, @in6={{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40, 0xe5, 0xfff, 0x6}, &(0x7f0000001000-0x4)=0xa0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={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]}, 0x74af, 0x0, 0x7fffffff, 0x4f1, 0x1}, &(0x7f0000002000-0x4)=0xa0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$intptr(0x3e, 0x230e)
timer_create(0x7, &(0x7f0000001000)={0x0, 0x18, 0x1, @thr={&(0x7f0000000000)="6fdec0a159a597af439b8203d0b77d25ee565277b4c437528e0820c1eb34948b62334c80869a6f06a8b6ce63f16a41454e6f4198be7a01f329ca1b866d31c5798db1b4b79e411b509cf64bd35a52f7d0f95f3029f2e2d55f37cfac335e4f5db7dc57cbce41d531782c554811d11e55571c5055ceb2550acc582777d023650606702d572ecfddf8d6f0cf28ad64a64e5883fa82769ef045e257bf9605d7ff0b5ee9025177e4860b607dbfb6209206ab0ab24cc8100134209f7f74df6f0516c8a39bd10f93e410661d61c8dd15d6bf9ea6628f3243403366b9acab7be57fccaf382a920c9e0c790a55eced88c64385163fb8a03578c6305e56", &(0x7f0000000000)="4e466be07de8c7eec7a1a40e93699856353c5d7506f4df5dfde6a80743fbce006b88ae4b00b435b0ef81cb3a58cd1931f76e77a130af36c33928"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=<r3=>0x0)
timer_getoverrun(r3)
request_key(&(0x7f0000001000-0xb)="6173796d6d657472696300", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="00", r1)
keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)="", 0x0)
setsockopt$inet6_dccp_int(r0, 0x21, 0x17, &(0x7f0000001000-0x4)=0x76, 0x4)
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)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000000000)={&(0x7f0000001000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000002000-0x90)=[{&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000001000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f0000001000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f0000002000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f0000002000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000001000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}], 0x9, 0x0, 0x0, 0x2}, 0x60)
2017/12/12 15:36:43 executing program 5:
mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x8, 0x9)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = memfd_create(&(0x7f0000742000-0x3)="3a3a00", 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
socketpair(0x11, 0x3, 0xb081, &(0x7f0000ef0000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept4$inet6(r0, &(0x7f0000fc4000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000161000)=0x1c, 0x20002000807f7)
getsockopt$inet6_buf(r1, 0x29, 0xcd, &(0x7f0000ef8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000ef9000)=0x1000)
r4 = socket(0xa, 0x5, 0x0)
getpeername(r1, &(0x7f0000009000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b87000)=0x8)
connect$inet6(r4, &(0x7f0000ef3000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, 0x1c)
connect$inet(r4, &(0x7f0000b70000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000fc1000-0x8)={0x0, <r5=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000014000)={<r6=>0x0, 0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000285000)={r5, r6, 0x0})
getpeername(r0, &(0x7f0000fbd000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000fbd000)=0x8)
setsockopt$inet6_int(r4, 0x29, 0x21, &(0x7f0000efa000-0x4)=0x1, 0x4)
fcntl$dupfd(r1, 0x0, r2)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000fbe000)={0x0, 0x3ff, 0x0, 0x66, 0x2}, &(0x7f0000efb000-0x4)=0x18)
r7 = accept4$inet6(r2, &(0x7f0000993000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ef5000)=0x1c, 0x800)
connect(r7, &(0x7f0000d63000)=@llc={0x1a, 0x40000fe, 0x1, 0x7fffffff, 0x1f, 0x269c, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
getsockopt$sock_buf(r4, 0x1, 0x1c, &(0x7f0000c3d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b3e000)=0x44)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000fc1000)={0x0, 0x1, 0xffffffff80000000, 0x400009, 0x0, 0x2}, &(0x7f0000fbf000)=0x14)
mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r3, 0x10, &(0x7f0000291000)={0x0, 0x0})
getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f0000254000)={0x0, 0x0, 0x0}, 0xc)
getgid()
mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r7, 0x29, 0x1, &(0x7f0000fc5000)=0x405, 0x4)
connect$inet6(r4, &(0x7f0000ef2000-0x1c)={0xa, 0x3, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c)
2017/12/12 15:36:43 executing program 4:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x20400, 0x0)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000013000-0x8)={0x8cb3, 0x1ff, 0x40, 0x2})
r1 = userfaultfd(0x0)
ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000000000)=[0x0, 0x1])
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x2, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r2 = creat(&(0x7f0000003000)="2e2f66696c653000", 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c)
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000005000)={@generic="d73860a7f666ebf3ab9a3c5356223a2b", @ifru_map={0x0, 0x0, 0x7, 0x0, 0x0, 0x1}})
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8000)
setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000001000-0x88)={0x7, {{0xa, 0x1, 0x5, @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]}}, 0x88)
getdents64(r2, &(0x7f0000011000)="", 0x0)
getdents64(r0, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f)
getsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001000-0x4)=0x1000)
read(r2, &(0x7f0000199000)="", 0x0)
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0x400000000, 0x0, 0x0, 0x2408000000, 0x2, 0x0, 0x0, 0x0, 0x2ba69649, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x8)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000390000)=<r3=>0x0)
r4 = getpgrp(r3)
r5 = getpgid(r4)
gettid()
getpgrp(r5)
perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc30, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000074)
memfd_create(&(0x7f000021d000)="5b47504c00", 0x2)
2017/12/12 15:36:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f000099f000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005d8000)="2f6465762f7667615f6172626974657200", 0x0, 0x0)
pipe2(&(0x7f0000eda000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
fcntl$setpipe(r1, 0x407, 0xfffffffffffffffc)
sendto$inet(r1, &(0x7f0000d44000)="d6112f3ed642c9022c2d475bdbc8cf7b337fd1552aa0b4114582f7f99ae3fdb01ecdd8ec2cdf53a38ed4bd3bc8026c670ca2a121fcf09e849211560fd02ab86ec41ad89bc37293a3b178705303010dbb447f075f8dab43d45ecf9c091941c3ab261380b0a593a56bb79ba4fa5eaa0945e67c6901010199aa1a2d08418fd48c80cbed2b567f421938d14e104abc8c7a05788f01c264a74a61330f1625209b614902dc46291471d801", 0xa8, 0x4, 0x0, 0x0)
fcntl$setpipe(r1, 0x407, 0x888a9)
accept4$ax25(r1, 0x0, &(0x7f0000220000-0x4)=0x0, 0x80800)
ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000902000-0x4)=0x0)
splice(r0, 0x0, r1, 0x0, 0x100000001, 0x0)
[   80.693892] PF_BRIDGE: RTM_SETLINK with unknown ifindex
2017/12/12 15:36:43 executing program 1:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xf9, &(0x7f0000000000)=0x0, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)="2f6465762f70746d7800", 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f00003df000)="0000000000000000000000000000", 0xe)
write(r0, &(0x7f0000ae2000-0xa5)="9c8ecc80ee5a540400e9be2d4cb40300000000000000038c032a1e9a5b0a52d7daf282dcc1d5447e89caa648ec4b1ddf0f2931594410a5921976f63d0c32ef4cbd6fcbdabef509979fc9e34f1264dde629eecf33a3d1181f683edd8741915e050041771a8eff1b51bb9e04", 0x6b)
writev(r1, &(0x7f00003ff000)=[{&(0x7f0000f7b000)="1d504dcb6af3f6caca3015cb99dd4bf8a376809f98358cf4e38d3bfb9019d4ea92a49ddf803b206a670beaa7d411cafff27d055c5a045341668a23c6d150c1fcee5cd8dbf8cf7d83d49e8dcd4cd17be4521fa14afb7940c1b25034fd92e934aae721fe", 0x63}, {&(0x7f00006d5000-0x7e)="a524265eb65c679b1b5d3562200dd531c72072ad91f4584f4c714bbab07801b499c8a5da4188e9df1d62e4173a53cbc0049ba13bf955f676dcae4abd1852d612d3ef2d267b7744c8a9dad1e1612b3d24f5dfa3df264b1937cebc9bfd055e647ef6515537475537635ee4e14826e714e4e212ec7ebeb251dabef41cf02e81", 0x7e}, {&(0x7f0000b4b000-0xf0)="13c30b0db89d1352aa01339a61eb20f930a74d14641f72c614a4a8d201ea50bf6ac3dd64f7b5041b7b4dad04596df3c9a4a98e53c400e45b6b17c6895e9887ba49caa7a25f545fdd5f9f354349d9abce04433696c99ac9d2facf010ae80b8ea2a75aff86380739ac23978c330a6db3084aebfbcac790cb8646a89481804df48709cc8551932989cd8e3d72b002677313b5c13dfec323b7f5d8b6c37bdde6a5f08cf497507c8d3b7d4e02ba71cc372b358487454cdfd70b39c69013b4efea45dd041751f5a2a765901b7119964a03294b39cce2fca9b79dc89e63a31e14f86630441457d6918524ae686c3dc24a6d4a35", 0xf0}, {&(0x7f0000b8a000)="4ca4a22a570197e18a3e89d2a143b46e7aabf37b4a0fa35c2955ba77ca64fa8939b98430bf4247e305d8620f480674f444049d7d721eec2df2737259d61e37026adbe318fa5fce3a5e1c46868aa101b5de23ab602c350d609b7480674172e3e4a7f71a7e0f2be40663e8e93908ee8db7815064cfe1e8eb340f0e4369be1dd786d2a3a01961566320394de695e49f41473064bcd39c780ebb4984a0ddb717f630090909afa8dabcec0e48247fc12f7bc98012f92cf7290601ac77414df186ac5469344dcb868f105a057807ff6b976c812207b30751c60423e7d8c639c13917a0c692f254efbeba7061e0a8a168fe5adf1abdd673956a3f", 0xf7}], 0x4)
socketpair(0x0, 0x1, 0xffff, &(0x7f0000846000-0x8)={<r2=>0x0, <r3=>0x0})
connect$inet6(r2, &(0x7f00009bd000)={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, 0x1c)
ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000fc0000)="00000000")
2017/12/12 15:36:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x48, &(0x7f000097a000-0xf8)="b06894dddca8fdd7e37063b1cf2487861179d417073a66955265f462bfa7973d3c721b6369bbdf44a1c23c1a2a2cd7cbaf7acb92920dc090658b9c86ecd826d12e35be2d4fcc0bf1972bfad1518dde4459343322edc785c830abfdf960aba150ae4f28310a7ad7422fce7f8671ce26f9802d893d8f38cb3222fb79e49c53f5b8f16d4b850edcf0b30a9dcf5ae3a46ae4b98de3044d03a743ce57a063025a9ffcf42d08d9d9632ce57d926bd9aa15697db4159c95cf3b3949930bc61d2079c93ddbd0a3e8a2b1fcbe2fae219b547b5bbc5c39de40a6640afe964f178fbcf79058ea6134a7d582242891f8414916292a6270a4c34b8db54d15")
r1 = socket$netlink(0x10, 0x3, 0x100000000000004)
sendmsg$netlink(r1, &(0x7f0000002000)={0x0, 0x0, &(0x7f000000a000)=[], 0x0, 0x0, 0x0, 0x40000}, 0x4)
r2 = syz_open_procfs(0x0, &(0x7f000097c000-0x7)="6e732f70696400")
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000ca3000-0x8)={0x1, [<r3=>0x0]}, &(0x7f00008e3000)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000578000-0x8)={r3, 0xfff}, &(0x7f0000f0c000)=0x8)
socket(0x8, 0x2, 0xd)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000458000)="", &(0x7f0000000000)=0x0)
syz_open_dev$sg(&(0x7f00008f9000)="2f6465762f73672300", 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
r5 = syz_open_dev$tun(&(0x7f00008aa000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x101800)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_flags=0x7})
ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00007ff000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r6 = dup2(r4, r5)
getxattr(&(0x7f00000c5000)="2e2f66696c653000", &(0x7f00003b5000)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f00009c0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000002000-0x98)={0x0, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0}, &(0x7f0000002000-0x4)=0x98)
write(r2, &(0x7f0000fe5000-0x25)="24000000200007f7de91001b001d00100100000c090009000000008603001a0005001eea", 0x24)
r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b6f000-0xf)="2f6465762f73657175656e63657200", 0x12000000fffa, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r7, 0x40605346, &(0x7f0000cd9000-0x5c)={0x1, 0x0, {0x3, 0x3, 0x37, 0x2, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendfile(r4, r2, &(0x7f0000c34000-0x8)=0x0, 0xeb1)
syz_open_pts(r6, 0x6081)
ioctl$TIOCNOTTY(r2, 0x5422)
syz_emit_ethernet(0x41, &(0x7f0000efe000-0x41)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="727dc868903e", [{[{0x9100, 0x7, 0x80000000, 0x159}], {0x8100, 0x2, 0xfffffffffffffbff, 0xa275}}], {{0x803, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2b, 0x3, 0x0, 0x4, 0x87, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x3, 0x0, 0x17, 0x0, "b46f4f96131e9da6e1db1a6df6770f"}}}}}, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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)
r8 = syz_open_procfs(0x0, &(0x7f00009e1000)="636f726564756d705f66696c74657200")
read(r8, &(0x7f0000809000-0x7)="00000000000000", 0x7)
writev(r8, &(0x7f0000c89000-0x38)=[{&(0x7f000075c000-0x17)="1f6e008bad62cce3ba15a30e0418486a8695173e3cc4324fb4fe0f9a106e", 0x1e}, {&(0x7f00008d0000-0xe9)="c31ce639df539a28501306253a01433d29f1aee4a71cd193850885332e557d602f30bd7ee7ab4673c599157917d8dfa81bd1e1cd9e2c20a39f4b78a7ff1c0f8fedcb1ff5a9a7c2b61ce8eeb15cbee7ec37d534ff713766be5874d47cc34d1530d8555c149696585a6cd99428b8529d990829c59878a5c2986983bd0a585573cdcb5691197b98d71f38d2eadcd733378784db56788b9ad47d385a302e83d0e21e2d0ab0a8f936f7ea733c2237bea5e7033d48c3ff62a5d914d3304f4f8e41aa2f630ef7d0c06b8267bd32ea4d17b012a90081539f8512c580859226c580bbb112b4cb40656d3e27ff9d", 0xe9}, {&(0x7f00005bd000)="994c715a8f81d9fb6fce3fad278802975e9ffbf4e7f2fbc7a4bcf687092f46f99cdd2db2194df3fe72c94b318df6fbca1b473a6bd91d3beb35472c52a2ba2f29b93aa57d7902628024fa41521f82d94fd199e921766700b9c2086bd56765f924bcec9dc00193f100ac8077e9ced0864dc0d429743c5eb5155af0405966163437ea8e", 0x82}, {&(0x7f00008c6000)="e190f51bb329422770cdc4217dd5f4fe7a59d75d5776d67db4e7970a0c", 0x1d}, {&(0x7f0000f99000)="29b6462229bd9f8068136e5dc77c3aab645efe84de5183786ca184805fb7bf80a8d25f02d40e5e573adf2107c60bf8a7e8729e2d5dc0317c08ff43a31729c97911dc84df8fbf583e13e938", 0x4b}, {&(0x7f0000aca000-0xf8)="acd03b27f5d6d2eb6cef97c0d1e993bbe63142a5504dde9d866fa29fb9f929f30adec33e4216e4a1e914926911fb9b22ba3d3e142037ca159de9fa639a1529b72840db183bcc3eb1286b9ceb1bace8a154679b522e6792f69cf5ba2087067ac98f81d6695dbf9e82204de83010776fe1551ddd9dc870e3e8d9d2d6a0552e1950bf879d24d013c376b2830e1b5930489a63757387bc9495661b4b014ceb2f91a7290a95cb0122cf8b9fa6ef1b0214a219a44f045693e60da2b3b700b57ffdc433331767a3e011aad7559d12df942e3a922038dac2d2f4815ccec8b51a17b8112b593cfb185471a8678000779aac89a4612aa67df782d18dfc", 0xf8}, {&(0x7f000011d000)="49024bfbb85b12c647dd1a6961c36053849f53ddffbff8d7f400f61c9891f6c9d306f80869014b37501ce64a6f0544930dfc235a2e5280ed4548afe1e453d494625854a48b55c532e1cb97f18980765f95ae494e065bd3ecdff37d68d0092943ac850b3165c7bbb101de67f6853cfa827549093ca85f6bf41e3d7d1534da2bd71b2cd7dd260de3c10dc1158cec249453a1e39cf01593209b2e0ab11d5c2c5744658fc7b5182db6e54dd00c99c403ae6c548ce87c2918a551f36875c01c561cbbd7ab8479b66950b8a2f94074b994a67fa945ab1de637292dd17e01c9d97194a9882ad3799ff1f709df0fde33089e38", 0xef}], 0x7)
2017/12/12 15:36:43 executing program 3:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0)
mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x4000009, 0x0, 0x0, &(0x7f0000001000/0x1000)=nil, 0x0})
mprotect(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x9)
2017/12/12 15:36:43 executing program 6:
syz_open_dev$usbmon(&(0x7f00007a0000)="2f6465762f7573626d6f6e2300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008d3000)="2f6465762f6877726e6700", 0x0, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
setuid(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0})
fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000099000-0x8)=0x2)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
sync()
futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x400000000d3, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0)
ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000013000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000})
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000})
ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000b79000)=0x0)
2017/12/12 15:36:43 executing program 0:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xf9, &(0x7f0000000000)=0x0, 0x4)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fa7000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000f0c000-0x24)={0x820000000000000, 0x200, 0x6e, 0x5, 0xffffffffffffffff, 0x4, 0xb17, 0x8000, 0x100000001, 0xfffffffffffffff7, 0x2, 0x50000})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$inet(r0, &(0x7f0000367000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)="2f6465762f70746d7800", 0x2, 0x0)
ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = syz_open_pts(r2, 0x0)
read(0xffffffffffffffff, &(0x7f00003df000)="0000000000000000000000000000", 0xe)
write(r2, &(0x7f0000ae2000-0xa5)="9c8ecc80ee5a540400e9be2d4cb40300000000000000038c032a1e9a5b0a52d7daf282dcc1d5447e89caa648ec4b1ddf0f2931594410a5921976f63d0c32ef4cbd6fcbdabef509979fc9e34f1264dde629eecf33a3d1181f683edd8741915e050041771a8eff1b51bb9e04", 0x6b)
ioctl$FIONREAD(r3, 0x541b, &(0x7f000033a000-0x4)=0x0)
ppoll(&(0x7f000079f000)=[{r3, 0x200, 0x0}, {r3, 0x4, 0x0}, {r3, 0x8000, 0x0}, {r2, 0x10, 0x0}], 0x4, &(0x7f0000b0c000)={0x0, 0x0}, &(0x7f0000afb000-0x8)={0x800000000000000}, 0x8)
2017/12/12 15:36:43 executing program 4:
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001b000-0xa)="2f6465762f70746d7800", 0x20002, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x0)
write(r0, &(0x7f000000e000-0xc)="2f", 0x1)
ioctl$TCXONC(r0, 0x540a, 0x2)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f000001b000)=[], 0x0, 0xaeb)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000014000)={<r1=>0x0, <r2=>0x0}, 0x80800)
setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000004000-0x4)=0x3, 0x4)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f000001b000-0x8)="2e2f66696c653000", &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r2, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getxattr(&(0x7f000001e000)="2e2f66696c653000", &(0x7f000001d000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000005000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d)
ioctl$TIOCSTI(r0, 0x5412, 0x3f)
setgroups(0x2, &(0x7f0000004000-0x8)=[r3, r3])
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x3, &(0x7f0000006000)={0x0, <r4=>0x0})
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x1, &(0x7f000001f000)={<r5=>0x0, 0x0})
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_settime(r1, 0xffffffffffffffff, &(0x7f000000d000)={{0x77359400, r4}, {r5, 0x0}}, &(0x7f000001c000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000022000-0x4)=0x5)
ioctl$TCXONC(r0, 0x540a, 0x2)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000021000)={@common="6970365f767469300000000000000000", <r6=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000022000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r6}, 0x14)
ioctl$TCXONC(r0, 0x540a, 0x1)
[   80.735263] PF_BRIDGE: RTM_SETLINK with unknown ifindex
2017/12/12 15:36:43 executing program 7:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000002000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a95000-0x10)="2f73656c696e75782f73746174757300", 0x0, 0x0)
mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x4000009, 0x0, 0x0, &(0x7f0000001000/0x1000)=nil, 0x0})
r2 = getpgid(0x0)
sched_rr_get_interval(r2, &(0x7f0000a94000-0x10)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0)
mprotect(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x9)
vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000002000)="", 0x0}], 0x1, 0x0)
2017/12/12 15:36:43 executing program 3:
ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000ee3000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0})
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f0000003000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x480)
ioctl$TCFLSH(r0, 0x540b, 0x101)
pipe2(&(0x7f0000a93000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x80000)
mlock(&(0x7f0000a93000/0x4000)=nil, 0x4000)
mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0xe000, 0x0, &(0x7f0000b18000/0xe000)=nil)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x80000002, 0x0, 0x50, &(0x7f0000b1b000/0x3000)=nil, 0x0})
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5)
vmsplice(r2, &(0x7f0000b1d000)=[{&(0x7f0000006000-0x1d)="98749b17f600bc1979ac9fb23e443cabf686509c309ff3a9bbb77b77c7", 0x1d}, {&(0x7f0000006000)="44e5fc182b37b2a5039ec9a48028ddccb4c9e394581a569891adbe5188f15e1c7f2b136212d1a0d31281db1fdd601db1f6a3", 0x32}, {&(0x7f0000006000-0xa4)="b253f6bbfb30ca0a5f23f947fd39bcd8b94cdb5abc40c76b874fa59d7187cfa1dac1afac2d1d505ca93ebbf317e242031e1524df75c684338dac29281fd34627f8c3e8fed7e29d799d73f4d6195353afe4f4f081635598b53e2abef860d25348664d28f857bfca1ef321dd8916e1667fec837a5084698e6c0180c015058a6d91dcef049a9aca9a0d4d91ba44c1b449d45845e7c2f900ad91f897c3f16eed062cf7417841", 0xa4}], 0x3, 0x4)
getdents64(r1, &(0x7f0000b1e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8)
2017/12/12 15:36:43 executing program 0:
mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8000a, 0xffffffffffffffff)
r1 = socket(0x9, 0x208, 0x400010000009b18)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000f67000)={@multicast1=0xe0000001, @broadcast=0xffffffff}, 0x8)
mmap(&(0x7f00009b2000/0x13000)=nil, 0x13000, 0x2000006, 0x80032, 0xffffffffffffffff, 0x10)
mmap(&(0x7f000022b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000000000)={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_int(r2, 0x29, 0x3a, &(0x7f0000be8000+0x3f6)=0x0, &(0x7f0000527000-0x4)=0x4)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r0, 0x1)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000864000)={0x0, <r4=>0x0}, 0x1, 0x0)
mmap(&(0x7f0000f69000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 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, "1de7b1af9a427f710e87e0bbb6cd606dc35beda1e9e21f4fe0ffb70da11d24ed1a7363134767e719440695fe53f9cdcf409e01d8de046749b7b2a2f6cd3f5b024031d36f764380c09b65afedf73a4eed2d9e38dd1dd7f6ce230faab56faf0ed4"}, {0xfe, 0xb0, "bb1beb9b5eb7dce80923a007bc9c880d6291ff36c77ae9d2a489a48afb21ad943f644753b093e4d08d6227ad9f7b629196d5896f577a72481d58b0956a29fab96d79ced329f19ed1f66ea95d406a0ff46e7cb1faab90cf9e9146e16284b1faf28fac6ae05c096d0a03b38cfdb926dc73ebd0cc7af3dce7f6de3fc8ac0712d9743fd9fff13c01dcccdd2dac282444b15b5fca383a41f5f5dd8bfa6b1ff2bd1cb506c4830694e78882afdc754253201bbe"}, {0x0, 0x1000, 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{0x7, 0x54, "348c40a3a90acafba654c89636efdf73b51a29f376c91a02f14c98ee41f3f46521059900888b33b2a9dc38a7dd234f689ceece33555be6c0ad0df4512658bb34b097ada874143a0d6e99ee80598ead9e6d3a71a7"}, {0x7, 0x47, "f32e1f37ff6f2b0ebbdfb58e281797e4560b73eacb36af39af6da1bcf3aaeb152a02e21dd685a2e94c889203b6a80a6e052df7de894e7130e6779b8a4f9ad5efe7bc84336605f0"}, {0xc9, 0xd8, "75243533c59ee5418203583d5ab85d10582c064745f2c1013c0f726780261d8428b8770c3c8dc5cbb0fe723fcc3bb99d176b2a208d5666a50aebf493d1fb93b40c8566e0dfa12d8f2584b5206b7efdf08d9a567339213ef1fe136d29b2a05ca20b4aab89690f5fe0d458bb83b9b2d9443b25dc8ca26f247841d5ca06eb8409d3783f3b2af1103631c638e3a65648a09cb128781d951586d3659870d018f3c3b468aff6b46645b280f28bcd413c69d60c6b08718bcefcf6876d80c1cac7719a5316e7f5b984ac49a21f86186145bdf69ddff256685b1bbafc"}]}], @tcp={{0x0, 0x1, r4, r4, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x8, "6648b77762b0"}]}}, {""}}}}}}}, 0x0)
listen(r0, 0x7)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000f6a000-0x4)=0x0, &(0x7f0000f69000)=0x4)
mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x0, 0x30, r2, 0x56)
socket$inet6(0xa, 0x3, 0x7)
mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000f6b000-0x8)=@assoc_value={<r5=>0x0, 0x1}, &(0x7f0000f6a000)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000f6e000-0x4)=r5, 0x4)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000364000/0x1000)=nil, 0x1000, 0x1000003, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000f6d000)=r5, 0x4)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="ef84060c29a7", @random="824ad5987862", [], {{0x800, @ipv4={{0x5, 0x4, 0x2, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0xd, 0x0, 0x0, @rand_addr=0x0, ""}}}}}, 0x0)
mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/12 15:36:43 executing program 6:
utime(&(0x7f0000234000-0x8)="2e2f66696c653000", &(0x7f000038c000-0x10)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x200, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000616000)={0x1, 0x6})
r1 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000826000)={0x0, 0x7e, &(0x7f0000006000)="879b7ab5c3203e15d206152befdb26474a5c7ab98ac81328b30ef5e89b498dbd69d0e762a721c1bf9362634532e82b7e9ca8f18a6c28c1e34697befbbc695ffc96c13be90b1a555df32f3a36c439bf1916ecf1199f27e712acde66534aca345ec3a591bd9b2e1a2f9dd2dfb3f227346efe2435f674c485ac1ae6ac09be17"})
socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common="6c6f0000000000000000000000000000"}}})
2017/12/12 15:36:43 executing program 7:
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c3f000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000efa000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e8c000-0x8)={<r2=>0x0, 0x6}, &(0x7f000008f000)=0x8)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000787000-0x8)={r2, 0x9}, 0x8)
r3 = open(&(0x7f0000314000-0x8)="2e2f66696c653000", 0x400, 0x51)
setsockopt$inet6_dccp_buf(r3, 0x21, 0xf, &(0x7f0000378000-0xc9)="0eaaf62a2d91912c01ce1c015ab9e5209379e8b000c6731df3a3e2cb9367de5027262b191ed2bf8d5ad8225fee4fb11a8a6d90a2ea8b3aed78cbb0bb5e7a7ef11e148a718a636ffbc171a6e28146b9946ce1bc67466bbbac497eda02083112bcfe2b9ea57916e7f6da177919a56f599c180a86ecd5a5151800201c5aa51792bfd062d8b7fa32d5cfc564580143e4d35d5f8a674673de6b15249049a1abc857b2a33cd5cb60510468e5a9b9f32e657117b3608f0126a46611df5e01345956136a2ddb4826dd824c091b", 0xc9)
r4 = openat(0xffffffffffffff9c, &(0x7f000006d000)="2e2f66696c653000", 0x18000, 0x10)
ptrace$getenv(0x4201, r1, 0x3d323cbb, &(0x7f00000f9000)=0x0)
bind$inet(r4, &(0x7f0000205000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000adc000)={r2, 0x8}, &(0x7f0000063000)=0x8)
ioctl$TCSETA(r4, 0x5402, &(0x7f0000dd2000-0x14)={0x2, 0x6, 0xff, 0x80000000, 0x1, 0x9, 0xffffffff80000000, 0x1, 0x40, 0x81})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x38, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000c97000)={r2, 0x7, 0x3f, 0x6}, &(0x7f00005ca000-0x4)=0x10)
2017/12/12 15:36:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x100000011, 0x803, 0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00007ac000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0)
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000adf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x72f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
prctl$setname(0xf, &(0x7f00000f5000)="02")
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000000c000-0x8)={0x0, <r1=>0x0})
r2 = syz_open_procfs(r1, &(0x7f0000007000)="617474722f6578656300")
writev(r2, &(0x7f0000146000)=[{&(0x7f0000785000)="", 0x0}, {&(0x7f000005a000)="4e1e24a8447719d474b937f47c8ef3e48cd39d47870651b76438671aaad63651d8b0df41514c41cc8c7158e5c38d21dd95c9c7d62a8d17b6bd2869f8d731105f99e49e9758c5001ea18cf3daf730378fafaee8bf", 0x54}], 0x2)
lremovexattr(&(0x7f00006c3000-0x7)="2e2f66696c653000", &(0x7f0000171000)=@known="636f6d2e6170706c652e46696e646572496e666f00")
mremap(&(0x7f00009a9000/0x4000)=nil, 0x4000, 0xf000, 0x3, &(0x7f0000e32000/0xf000)=nil)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000aec000)=0x0, &(0x7f00007ec000-0x4)=0x4)
ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f00003e4000)={0x0, 0x0, ""})
r3 = memfd_create(&(0x7f0000126000-0x15)="00", 0x0)
setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000b5b000)=0xfffffffffffffffe, 0x4)
recvfrom$ax25(r3, &(0x7f00004bb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac, 0x100, 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f000075b000-0x4)=0x0)
mkdir(&(0x7f0000635000+0x43e)="2e2f66696c653000", 0x9)
mount(&(0x7f0000980000-0x8)="2e2f66696c653100", &(0x7f0000296000-0x8)="2e2f66696c653000", &(0x7f00001e9000)="397000", 0x80, 0x0)
clone(0x10000000, &(0x7f0000bba000)="ea", &(0x7f0000e97000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000984000)="21bc4e")
mq_unlink(&(0x7f0000455000-0x1)="00")
chdir(&(0x7f0000a16000-0x8)="2e2f66696c653100")
socketpair(0xa, 0x6, 0x4, &(0x7f00002cc000)={<r4=>0x0, <r5=>0x0})
ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000059000)={0x60000000, 0x6, 0x6})
clone(0x28080400, &(0x7f0000444000-0xb4)="db664cbfae63d40ea7d8c9e194c22ed30b7862013f4adb98110259d48a763fc9154bea9c071e396c3fe74ca7ad21306877b176a109516316a31f0acff9ea3b22ebd2bdbecc220f8d333730bfabcd894c4b711ac09966cef619e3cbdd6bf29707730f47b72684747a1541a76fa6a427a0c13c40cbcc7180ab9dfb1c6198450ae9159a09fe817325dca038a1e4c52fccb56469f90180cbf066df5bdc4b36f6ffd53c723ec21ca6e6bf902916bab08e5df91fec442d", &(0x7f0000dfb000-0x4)=0x0, &(0x7f0000cab000-0x4)=0x0, &(0x7f0000506000-0x1000)="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")
lsetxattr(&(0x7f0000c20000)="2e2f66696c653100", &(0x7f0000f12000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f000004a000)="2d2400", 0x3, 0x0)
mknodat(r5, &(0x7f00003f5000)="2e2f66696c653000", 0x8000, 0x7)
linkat(0xffffffffffffffff, &(0x7f0000f09000)="2e2f66696c653000", r4, &(0x7f00006c3000-0x8)="2e2f66696c653000", 0xfffffffffffffffe)
rt_sigqueueinfo(0x0, 0x0, &(0x7f0000d20000)={0x0, 0x10000, 0x40, 0x0})
2017/12/12 15:36:43 executing program 1:
mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000f56000)="00ba445ed6f357446aaa3ee975c8e2d63065bb0f49e51a1ed15f2ca51178e39c440670dcffb570ae3648da3045252c47f8c64300ca6b25077ebfe0802a31f4102aed751ef7eacd532425d6f2e586e49b36825336e94d4f51e0f6de679a204841872c70f52f2105fec36b1bbd474de5cf5863ff2e1f77dcbeaaba20201d2296854873d5b9dc0015973e33e1e084b92469fbe724d5d33ead1002edc9ddbd00c3211082e658f39bd4cb7c3f49946ca978ab062c0ac62f813621a09d212eb9408642cd4a24f71730710c4b80989546", 0xcd, 0x8000002000008000, &(0x7f0000f55000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f00003bd000/0x2000)=nil, 0x2000, 0x1, 0x32, r0, 0xffffffffffffffff)
mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000f57000-0x10)={0x2, 0x1, @rand_addr=0x7fe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000e4a000-0x4)=0xfd, 0x4)
mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrlimit(0xd, &(0x7f0000f57000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r1, &(0x7f0000bef000)=[{&(0x7f00005ab000)="3900000011001947040000000000050007000100020000004500ff170000800009003c0000000000000000fffffb011018e9070000000000a161", 0x3a}], 0x1)
mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000f56000-0x4)=0x8, 0x4)
mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00006f1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000901000)=0xc)
open(&(0x7f00006d2000-0x8)="2e2f66696c653000", 0x20080080, 0x25)
ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000a72000)=0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00002d5000-0xc)={<r2=>0x0, 0x0, 0x0}, 0xc)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000c50000-0xc)={0x0, 0x0, 0x0}, 0xc)
getpgrp(r2)
mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000528000)="bb430735893e30720577b0a89bc1bb1c52000000000000075bb7da78034a96cde71fa0ad752d8c7a9e181b81d9cf2e7a5c0c0ce56f648c000000000000032a41ea17f2b62d8ec08fd56293e04145c82cc3c8ed64000000000000007fa5708da75582fdd651d5f023cdf58965c1c98345693ecbddde1b84ff476e0461a8488fb31130440b7fed718eeae57b08ee957a64617fef1c3fba1083a0d63426cd5ec96bb8e5ffecb028ff5b7072779211665a19f1a8bdf06e8a30ac03ce7162060000b36741f96647fc0500d1fb8d4d62e13d", 0xcf)
mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/12 15:36:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000794000)="2f6465762f736e642f74696d657200", 0x0, 0x20000)
fcntl$setstatus(r0, 0x4, 0x2000800000002004)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c4e000)="2f6465762f72666b696c6c00", 0x0, 0x0)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000c79000-0x8)={0x4, 0x0}, 0x8)
perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x100000001, 0x40, 0x400}, 0x10)
r2 = socket(0x11, 0x3, 0x300)
setsockopt(r2, 0x107, 0x7, &(0x7f00003de000)="", 0x0)
r3 = socket$inet(0x2, 0x1, 0x0)
r4 = syz_open_dev$tun(&(0x7f000060e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x1000000000042c02)
r5 = fcntl$dupfd(r4, 0x0, r4)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"})
ioctl$TCSBRKP(r5, 0x5425, 0xffffffff)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x801})
syz_extract_tcp_res(&(0x7f0000cf5000)={0x0, 0x0}, 0x0, 0x9)
write$tun(r4, &(0x7f0000e7c000)=@pi={0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x5, {@broadcast=0xffffffff, @random="7dc0d0ea9d20", 0x0}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x800000000000}, ""}}}}}, 0x30)
getsockopt(r1, 0x8, 0x1000, &(0x7f0000cb9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000dc2000-0x4)=0x1000)
2017/12/12 15:36:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f000034b000-0x9)="2f6465762f73672300", 0x0, 0x0)
r1 = inotify_init1(0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000a48000-0x4)=<r2=>0x0)
fcntl$setown(r1, 0x8, r2)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00008e0000)={0x9, 0x2}, 0x8)
fcntl$getownex(r1, 0x10, &(0x7f000030f000)={0x0, <r3=>0x0})
ptrace$setopts(0x4206, r3, 0x0, 0x0)
connect$inet(r0, &(0x7f00001a8000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
tkill(r3, 0x12)
ioctl$sock_proto_private(r0, 0x89e3, &(0x7f0000230000)="fe08b1502e980086a36ebdeeb0a08a330ff85adef50b39d06d0165b35d1b68f4421451317b05214aaf31217c857341cfbac566f1743e9ef44ee22b840bcefab271117f8ded69937c611847695b66844c2e57e383635610f24912828f4e1e9edd5c747beae1915510cda478f9d2b9f2778dc8eb95c52f7140e1264906f67116f4f107e6e8e4bb32b1e9172f63f560abe6a624a3f178cea431d189547cb91548003fb3e3cd4cd71888120ce08632686d6a54c4d8cf3fa23b89542470c55baa86788e5cf71d79528482d15f8f7cdea7d74a786b63489a91332e0f0c014477483fc8e57a513a58a9f1639c2dbe14f8c43c4f38f5dd817522ffb08b")
ptrace$setopts(0x4209, r3, 0x400203, 0x0)
2017/12/12 15:36:43 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r0, &(0x7f000018c000)="97", 0x1, 0x0, &(0x7f0000eaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
clock_getres(0x5, &(0x7f0000d07000-0x8)={0x0, 0x0})
sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
shutdown(r0, 0x1)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000383000-0x8)={0x0, 0x0}, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet6(r0, &(0x7f0000001000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000dc0000)={<r1=>0x0, @in6={{0xa, 0x2, 0xa7b, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000628000)=0x8c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_buf(r2, 0x6, 0xd, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000-0x4)=0xd0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00006b2000-0x8)={r1, 0x9}, 0x8)
2017/12/12 15:36:43 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f00009bb000-0x8)="2e2f66696c653000", 0x20)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00008ce000-0xe8)={{{@in6=@remote={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, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 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, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006f9000-0x4)=0xe8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c98000)={0x0, <r2=>0x0, 0x0}, &(0x7f000075c000-0x4)=0xc)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e98000)={{{@in=@multicast2=0xe0000002, @in=@broadcast=0xffffffff, 0x3, 0x4, 0x2, 0x573, 0x14, 0x80, 0x80, 0x2000, r1, r2}, {0x0, 0xffff, 0x0, 0xec0, 0x5, 0xb728, 0xfffffffffffffff8, 0xe87d}, {0x7, 0x5, 0x2, 0x7}, 0x66f6a0c2, 0xfffffffffffffffe, 0x1, 0x0, 0x80, 0x2}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x2}, 0x5, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x2, 0x2, 0x400, 0x1, 0x5, 0x2}}, 0xe8)
r3 = syz_open_dev$mice(&(0x7f000013c000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0)
getpeername$inet6(r3, &(0x7f0000925000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000bf5000)=0x1c)
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, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000749000)={0x0, 0x201ffffffffff}, &(0x7f0000149000)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000315000)=@sack_info={<r4=>0x0, 0x8000000000001f, 0x0}, &(0x7f0000d73000-0x4)=0xc)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000f44000-0x10)={0x0, 0x8000, 0x0, 0x100000000007e, 0x0}, &(0x7f0000715000)=0x10)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00006e3000)={0x2, &(0x7f000022f000)=[{0x0, 0x0}, {0x0, 0x0}]})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000f80000)={0x0, 0x0}, &(0x7f0000db6000-0x4)=0x8)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, &(0x7f000091c000)={0x7ff, {{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1000000100000a, @loopback={0x0, 0x1}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
r6 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x0, 0x0, 0xfffffffffffffffc, 0x1}, 0xc)
getsockopt$inet_mreqn(r6, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, <r7=>0x0}, &(0x7f0000000000)=0xc)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f000027e000)={0x0, 0x0, 0x1}, 0xc)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000638000)={0x44e4}, 0x4)
ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000fde000-0x18)={@loopback={0x0, 0x1}, 0x8, r7})
sendmmsg$inet_sctp(r6, &(0x7f00009d5000-0xa8)=[{&(0x7f00006ec000-0x10)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007ef000)=[{&(0x7f0000f7e000-0xca)="515b422aa41d4b379435dcad5cf06a543de238b94925d7df1b3c04603f31228def46129885793eb908d2241dcde315ea8beffdf37831fe11fc220315e223d2606bafb76d49643bf5a0f04a9eaa714327ce38800cb54aa1b915d8312b44b0ef46c1608ca22a6e7d7fbf577cbad6526f788cd2848ebe334b5d847ebc6c729e95303735fbadeeb6acc5b9492d5e2d5aeea96cc02d9410c4f66760fe6808df6a94ec589f6f15d977789630fbacd8d92132a03f43ac4b4bf9e6449c3f5c0faf7f4f54b3aab1c25335e9aee8dd", 0xca}, {&(0x7f0000713000-0x8)="2bcc331da4583b39", 0x8}], 0x2, &(0x7f0000df3000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff8, 0x8000, 0x0, 0x9, r4}}], 0x30, 0x0}, {&(0x7f0000ef3000)=@in6={0xa, 0x2, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c, &(0x7f0000f16000)=[{&(0x7f00007a5000-0xa3)="47abee5681f395366e4ddecbbd7b92935d183fb9915fa99deee860dc21fb5ad19eb28041921efa3634baa27a8c2cb295da9523435b7e2d28548caba61aaad322c8c7148d532cf62fc6917872c327c10149bc520ace373aa2dac8cf036584f6ec2677d4f7d5454638afeeb353a63ff42743c6f93c22ca81619bc88d24e67e5aefc6640f41d47eb4f6378156f44e0a4981af2df014ab86a2c06dc5cf0003e86316497f34", 0xa3}, {&(0x7f0000a23000-0xeb)="cd5af422276383bfdfaae484887ab319f8e2a47719abdc80838b8e35640d31bd7e2879acda42ae4fafa15ab63542ec0d0ae2005521a1f322766065446ddc814f109ed6213e54b70714ce168a38aaacd0a84aa4ebd8d57fac01813e0d1b94567b71b788854431574f5f5dc7d8a8bddbf1300a318595973d7906e795231e74ac1a0a90f7c457b33bbf76b9b4a5728b67e190587b550849c9cb89afad2646bdaf418156fc015cd5773f14ffa8c22fda521f31e6b555fce10a27219b6d46d3987ad4fc55bf49771d7c666430dccaf963141cc4d93f43a4336c5942d8f65e26e063846e28f9d39deca4540159b0", 0xeb}, {&(0x7f000019d000)="a9252cce17fecc50e605ecddb2e7705d0b9060908a8e85c7fff30d7ced3d545b46e6c7a6b621b70b3d2f6341f5ec51af281ad973c79a932d4845d762c33a8cab279539da6e5273451701581e3e2156a2f63ba0c5367b6b9a0d9160f046b5a382b1dd19cd8aa0b0ee586a56e648592b20fcfe4f9c9a29b596af6a", 0x7a}], 0x3, 0x0, 0x0, 0x810}, {&(0x7f0000274000-0x1c)=@in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, 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0x1000}, {&(0x7f0000dc6000-0x94)="601b0a609386f36ed92dfc838d7f2736ecfcb60896276ff9cba4c903f02c7004096042b05a186d50b0ae606f188b5639e5f3dfca3ca20447526e31dee955a47d89679ed9b440b4aaae7d2b7092c9351d9c98f5a5772e281c0dc9aa0d447885dd489d09ed8d9d7d3e46194a4a020f86a9612e59a681bc6c08096494ea2ceef8ad91f01f8521f281bb67ef4d4017d6add3760f8ccb", 0x94}, {&(0x7f0000fb9000)="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", 0x1000}, {&(0x7f000082f000)="7e1e47db129d762b6c3b8cc54b914909df1e1f5331a49b9bbcff7087eca5ed324b7e8eb1ca6007f414f03fa97e6845a8d284d46f058b7c2fbe31c448f1741496c3a8d5fd36d826a1f42123562ce36d31536f43b610e778f493cf6ef57594222856e1f534d6d20a7907fe8a2fef26ee2c38ddca8231a63a1e98bd2632124045964d2e539fbe25002ed719340db0cd654ef4b49c0abc484866c49c6120f47c2b4316e329fd1a062f5f7b5bbb5388e26064972c12b01b", 0xb5}, {&(0x7f0000677000-0xd7)="0804376f7554a6058c50194aa07c35cf39c0b742c9e8106b7562b1cd3c3c1b2ece033ad69dd93621352e2a4e702a929a14a554e210517e9aa98b592bd7d07c2b2507e78672e287627b101dd15e8fc4cc26a5b2dc13d07a2d5949d3aeb345cad1b3f62d6047c3605941f58b205ddd71552710ae3a85b421029eb4cca394f4643881ddfb4784ead21cf85002fd54fabe1606c0d2281a9387ea3a9846fe536bb1764ba81f82a0b651703f35baf9ba5b81601d3a0576303ba7654e930436f7198494cec0ddae26900025aba5bc91c51786cf2cc5fb3ec57274", 0xd7}], 0x5, 0x0, 0x0, 0x40000}], 0x3, 0x80)
ioctl$sock_inet6_SIOCDELRT(r6, 0x890c, &(0x7f0000e3d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7e2000, 0x6, 0x2, 0x2000000000100, 0x4, 0x1, r7})
ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f0000eab000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r7})
socket(0xb, 0x800, 0xc7f2)
2017/12/12 15:36:43 executing program 1:
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)
r0 = add_key$user(&(0x7f0000000000)="7573657200", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="468de3c60d67a9b2adf56f78471eeef0c304f324ffe8ac08d28f559ea39aa94d570d8a9004bdeb2ae8d9395d8c7f826e346cdbd8a6e340fc3d72c5cf5fa1d250e0c95d85e9de99429a58970ae70aa60a939cffe64a01c33fa04bd2aa4ad2a21ef2fb066c256e3a12baa55c0cc2c382", 0x6f, 0xfffffffffffffff9)
keyctl$invalidate(0x15, r0)
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000001000)=[], 0x0)
[   80.881576] 9pnet_virtio: no channels available for device ./file1
2017/12/12 15:36:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a64000)={0x0, 0x0, <r0=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000940000-0xc)={0x0, 0x0, 0xffffffffffffff9c})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00008a7000-0x8)={0x0, []}, &(0x7f0000725000-0x4)=0x4)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000599000-0xc)={0x0, 0x0, 0xffffffffffffffff})
r1 = add_key(&(0x7f000039a000-0x6)="6269675f6b657900", &(0x7f0000f5d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ba6000)="b9", 0x1, 0xffffffffffffffff)
keyctl$read(0xb, r1, &(0x7f0000b64000-0x1000)="", 0x0)
pipe2(&(0x7f000096b000-0x8)={0x0, 0x0}, 0x7fffc)
2017/12/12 15:36:43 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0xfffffffffffffffd, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
r2 = getpid()
r3 = geteuid()
r4 = getgid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
removexattr(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000002000-0xb)=@random={"73656375726974792e00", "00"})
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={r2, r3, r4}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e0a000)={0x0, 0x0, <r5=>0x0}, &(0x7f0000f2b000)=0xc)
getresgid(&(0x7f0000618000)=0x0, &(0x7f0000fa7000-0x4)=<r6=>0x0, &(0x7f0000ca9000-0x4)=0x0)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b02000)={0x0, 0x0, <r7=>0x0}, 0xc)
lstat(&(0x7f0000ffe000)="2e2f66696c653000", &(0x7f000087c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
pipe(&(0x7f0000ea8000-0x8)={<r9=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000663000)=0x0, &(0x7f0000a02000-0x4)=0x4)
connect$unix(r9, &(0x7f0000f5a000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa)
getresgid(&(0x7f00003e4000)=0x0, &(0x7f0000781000-0x4)=<r10=>0x0, &(0x7f0000e5d000-0x4)=0x0)
recvfrom(r9, &(0x7f000085b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x40002002, &(0x7f000017a000-0x10)=@ipx={0x4, 0x800, 0x8, "926362f29484", 0x8, 0x0}, 0x10)
getgroups(0x6, &(0x7f0000542000)=[r5, r6, r7, r8, 0x0, r10])
clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="")
mlock(&(0x7f0000896000/0x1000)=nil, 0x1000)
mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0x0)
execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
r11 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getpeername$inet6(r11, &(0x7f0000ae3000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00008cd000)=0x1c)
creat(&(0x7f0000b7a000)="2e2f66696c653000", 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000af2000+0x52f)={<r12=>0x0, 0x401, 0x0}, &(0x7f00001a3000)=0xc)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a6d000)={r12, 0x0, 0x400000000000, 0x8}, 0x10)
2017/12/12 15:36:43 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a77000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0)
getsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f000003c000-0x4)=0x0, &(0x7f0000eae000)=0x4)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0)
r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c52000)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0)
fcntl$getown(r1, 0x9)
r2 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da12, 0x0, 0x20000000, 0x7ffffffffffffe})
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000020e000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x800, 0x0)
getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000d8000-0x4)=0x0, &(0x7f00008fc000-0x4)=0x4)
sync_file_range(r3, 0x4, 0x2, 0x1)
ioctl(r2, 0x2289, &(0x7f0000007000)="53")
[   80.970686] 9pnet_virtio: no channels available for device ./file1
2017/12/12 15:36:43 executing program 4:
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x6b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000004102, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getrandom(&(0x7f0000558000-0xf)="0000000000", 0x5, 0x3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x72, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_dccp_buf(r0, 0x21, 0x28f, &(0x7f0000001000)="df98934b72d7a3e540694f6bcbad6a29c2c8af974ed762ded5f41141760adc571749bf121590da457bf57d4f660fad83578d70cb3609e12e761be9267a4e1b6347e53f97d4210995f5223527cc5833c9d5ae34312622a3d38b99457e74", 0x5d)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
delete_module(&(0x7f0000003000-0x1)="00", 0xa00)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x8000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000001000-0x10)=@common="64756d6d793000000000000000000000", 0x10)
prctl$intptr(0x24, 0x0)
ioctl$TCSBRKP(r1, 0x5425, 0xffffffff80000001)
2017/12/12 15:36:43 executing program 0:
mmap(&(0x7f0000000000/0xe14000)=nil, 0xe14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000033a000)={0x2, 0x78, 0x100000e2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat(0xffffffffffffffff, &(0x7f00003a8000)="2e2f66696c653000", 0x0, 0xa0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xde, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00007c2000-0x8)="2e2f66696c653000", 0x0)
r1 = open(&(0x7f0000855000-0x8)="2e2f66696c653000", 0x280000, 0x8)
mkdirat(r1, &(0x7f0000034000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f0000df2000)="2e2f66696c653000", &(0x7f0000271000-0xe)="2e2f66696c653000", &(0x7f000005e000-0x5)="2000667319", 0x80000001001, &(0x7f000050c000-0x1)="6b")
unlinkat(r1, &(0x7f000038f000)="2e2f66696c653000", 0x200)
mmap(&(0x7f0000603000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x5b3000)=nil, 0x5b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x2, &(0x7f0000203000)=[@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x3}]}, &(0x7f00005ae000-0x4)=0x10)
mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00001db000-0xe8)={{{@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, <r3=>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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000324000)=0xe8)
mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00005b4000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, r3})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)="2f6465762f72746300", 0x0, 0x0)
ioctl$LOOP_CLR_FD(r4, 0x80287010)
2017/12/12 15:36:43 executing program 1:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xf9, &(0x7f0000000000)=0x0, 0x4)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$inet(r0, &(0x7f0000367000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b12000-0xa)="2f6465762f70746d7800", 0x10000, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = syz_open_pts(r1, 0x0)
read(0xffffffffffffffff, &(0x7f00003df000)="0000000000000000000000000000", 0xe)
write(r1, &(0x7f0000ae2000-0xa5)="9c8ecc80ee5a540400e9be2d4cb40300000000000000038c032a1e9a5b0a52d7daf282dcc1d5447e89caa648ec4b1ddf0f2931594410a5921976f63d0c32ef4cbd6fcbdabef509979fc9e34f1264dde629eecf33a3d1181f683edd8741915e050041771a8eff1b51bb9e04", 0x6b)
ioctl$FIONREAD(r2, 0x541b, &(0x7f000033a000-0x4)=0x0)
ppoll(&(0x7f000079f000)=[{r2, 0x200, 0x0}, {r2, 0x4, 0x0}, {r2, 0x8000, 0x0}, {r1, 0x10, 0x0}], 0x4, &(0x7f0000b0c000)={0x0, 0x0}, &(0x7f0000afb000-0x8)={0x800000000000000}, 0x8)
2017/12/12 15:36:43 executing program 6:
open(&(0x7f000043a000-0x8)="2e2f66696c653000", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000096a000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000f61000-0x4)=0xa, 0x4)
pipe(&(0x7f00005a1000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
vmsplice(r2, &(0x7f0000c6a000-0x8)=[{&(0x7f0000137000)="e3", 0x1}], 0x1, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x100000001)
splice(r1, 0x0, r0, 0x0, 0x8526, 0x0)
2017/12/12 15:36:43 executing program 2:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000004000)="448b3317a01b6195a6eb9379c28becb517518171f7d13154dd1d23130201a8aec44325b0ef4699f4808e5becc075441576a7bff41f19cd8d9fbead2f1f3be326d77395c091d5f301d9b2193f976951d43a74081d94d5b8f166ecba8d67666033e7eb700552b2da5aaaef5f558c1b3b87b9ca07b93a23dc6d9eb22de47d90eeb5bc93a7a0bc104a743a953d8dc0830b27800a0091d4777810ffae98349eabfe9fb2c5c3399dc9bb32fd7cf89a3a5548128772a8d0d1210547fc3b4421d6b7f83c7361807e2b5590d09a303260d9672a6fe7a31cb4db0b265d193cec629ed1084420d137fe3d633a97f9180dd7f115d9444f032889526d16ca56aaa124c7ff7378d7cfa01005e8de1dd8265e288cb57cd99792e58a28e664865530d1c2d4b8b3057f1dfccc756bac8d2618d1b28be475ff14060aab91dd67f9fd6401e4444c07425fa4259840397bab3eaf48407fc75bdf5c4df6a3b746397855c6d740e56e09f7923162ab0d4e114f502a01436e1c093151c054f5802335fe8fcec4b37c11d9e4aaf04dfde3bac3f679a3c2615827dec00e444ee1528d58b928c25ae1e1d1cbb59b3d5beeb4ca86a925307ba5556e0da722564e91c927e8a35d2c5a56e1977ab9e0993a298df3c0193773cdc1d6744d4bd6fa9d1af4a217a18f50473dcc47bbf552a29b5fa29e32c582b63e6fea7b148063137df5daf688f926604f133651d7caf884470d2d3485fde4cfd1dcb2d73efed8ee3b2788ff9695b4fb18f1cb308f8fd374d39eb4f98ee133380fec745fdafa8d30940e9b41f2aa7b8a7adaef1371ad19874c5d61652b734f27eeec0294943e7a055c5f6c8bfe4657be008f0824dfa06a8f6596bf18dce064e94099ccd123204814a25a7d3ea2ee6c733e044417cbce757770443c1918b58deabb8528c1274f8c69e46d17b04762b426d2e29d3b4eb534a304e0b7458f316c4201f24a32a6062aa35bf0c36cbbed96dfbee20cb5a2f492935ba043a4819293bd82e6721d1e3383e853754d6a615fcc65584b51c52a0adf7d9b5a2a3f175137ccdd08c0d76f3cff533370d71aaf31731bebdd1be91bc746274d1bbe962886761efa8a687f645e3da055182f337b813929f0a894ab14b260596d677c18cf31c5e75bf258f59f7632ef29aeaadb57a71d1f9badbe7ca3faccc42fd172d6d8ecc389616cefc958c1b142109ecb7730821df04bb6ec760d6c0d1b1562484aa8d76cb6e78c4484fe773250198d7d239f311035ac15517fd7a33d45e017c529cbc9063d26c9e9b916dfd57f220121a312151a8ecfffd12f0386f4b10224a6925c8612fc6652aaf81aaa032a47bb27f0bee4f84383e760532a38378c4f683ed5bb0b1797222cff15e6f3b5e788dcc478a211615870fef84c02c924d1e6362f1060da028ec6b0732f86384e2d5fede882f8401491adbfd98c8d0a7a5b41e73a5dc3d562eec1404b29903d1e94b81642a63985b2d075dc22e33845f877cae20cf04db3f507eac71de2f6eaacfe73620a94ba5e810d24283914eaf219ce4fcb4ddca1da5e5c8f8529d3fd070e4ab90ac8fad0ff4c129c97bdc7945046f8503ed350751451efcdfd8d2b75e65b49429e61dee05dd285a8b2bcd413d1ec05eece870c04d26a1f2120742c7a65d4d2547c59b8d44754811816dd5a66306721dd83674d16623c087bd294666e7d8c50116eafa5d8b445128c6f778999853a69c106d303d022ce39dc4fb98474724cd9e7cda7e1c3287f569c6643cae45b6a252bc4f5dc2e2ffc1cde98c01f9c8e33083efde776731401d57063ebc1e5badc530e163377b464831683f8f17f92b7aed54c0554f64a59b520d1cdf6ee1d23d17934fbbac439cd4234b6e7f94117bc2d4bec174d6d4f19184d523b8c47edd66847589ea121e6f12a5e15e5ffa851ea464c3f27e5fd0e14f64939aa6f449a432e5b6578a0f080461d479c05162125d1f19b1180714fd2ae3d429862a8a2ddd53fc9b1beb7310fa6442e7701a85c4b46c115b499aadeb422f105cde09c1726462904a4c65232a597d0b5ed07df361c187377c0a8fb97cf345388be6848a1d37c99a1b259b9587d456a2c9ed0f37501cbd653f73f297235e1577a4e2ecf9128b2b82df1adf773abca66a51f85205aaab9db8d274d6808f148becb1cafc8c3a6903f352de59043fd851168271a5c066ce9e4240e3507f15bada706fde34c1cb7c944fe3e8bda100162f1d74cd0e3dce2d30b5956f8745cd59a26b233af33fb0a3b8d13821c28ad4852a7dffdc56b12803c03c73440209962fa82d81def718cb3cb4688347984a9d37003b78a85d40082b8d7e771a81eda7633169223bee94f661d48bb7e1d70bf02c7b52809b5459f8c8ad3b32bbb52718f90b36956b015934f641410e002754bb9137f818bf6b3991e3491e30f6cc12231f1aa6d4dabce74866210c3b594f870ac212420864c94bd872ec6db3f143899b650ca13df5ba50647edd1c4227e4b2e459f01799bc25a49f6fc840ca94a66cbbaff4b7ebcfde0878a11dbb8118e9a7f6b2e503a9db116364132e051a4dd8b69f742979dd79ea4f58ba652a62ae239d7132ae68456b768c08e04a22bcbe66c9e3980b88d3e909bc8384df8361e4cd5a28cd2b7044bf3cecf8a3e44cc116a939bc24a271842e98750cd5d8f12de68b8d5fde51006d00f6e034461a1928d886fcf038891d4858074f22353320ce22b6c58a8b867cc7a1dff000b946935d3cb8bc0d81b14086496fc3275f5d12c51ccdd3963baefc94e5659667e96b15338c6ff8460af5db92bfa3b4edc4d8ff65baf5c42684f38467364cdf44578fe214327e3ca1ee963bc832fee7292c7f8779af745473ffb7f411487b8f04c0802855dcc5d005136a4cf5937da818f200128d2fb7d0b638bb539869c33fc9ffe889c600c2569b3beb60fa2e653e9b2dad493ab5d3609ae626e366ecb14a5c162fa49e554556eb96aa434b325489072463294d8c2591868a026d8135fea458214da20848655c7ea4b9dd4b413b7755fca7472b1a1ad9021d4b24e339ff0f439b2819d48e5591382a5ec0eea1c2b26cc8860e01d68997132f45fdea5695d56c52fac8904578842f2ce6b9b7bad180a3c99a8eb51fb79d31280fa12cecfa97d6e79bc066c72663f33e5920db9bfe30c32c41ee5cdbd6fd3f46367e73e00fabd07b434019f7a8ad2757ee15c055cb334118d337d3fb4e6e591d4126d71c8cf7bfc667a2333ed68d5d8f364d6f1291b07556119e388d3171613d0b72fc60cd1f9b620041094941daffd0df902e45510ba5fb0c13d30587cd18ad8de3d5c36a3da1879b614a7e3f6ec5978754d9114d25b9392261cc831839a0dbbe340f70e6f3f8df653dbdf3e8e1418b31ee3d6f3e675565dccebae1e05c0f53b853b85ca4af8a8401b184f3c0ba5d2b8728aedd7957b9b8c58ab8081bd6d3e692942c652dcba2b6fb32bc68a06d2f2eb829e6e413296a3be65cbd5daf91514aad3b78e4a7da2498065ba56e4963c1d39983dfb561f76dafd8c9b6e2447632544ec631c27c3276ed357ac6e3d8c725b8638ed68b3f21e1039c0172d0bd2338bdd4b5c79055cbfc97bc30748ca74be01a6dd76046efb4570cd92ccf01026cb8fc7bdb32c4b90999e06b551a9885778c6708ae32a015bad46461760c0f1d686fe36546c66b24955325ed1056413239bbbee94626c4aa935a210f0510bed2b36e7d8b98ad449041f64951884e92531d4d1b18a3d77d18ffe5f8e1f26d75c4af1a0cdeda57f09f08673dffa2cf7d487b97eac4a2721d9b3fcd37cd3c6768645b90840eee155017d56dd95d63e00d5ef77d7e39edd680fe24f015d038ced20a26f7219c396fd5886b4aa7edeea512aa1e360b27f87ca46c0dd6cbdf2165c0374b711d087cbdceb4a59285b9bd480c838ca091153d680484e90b0ceb3741407afbf67bb64de57c609b74dbdc3c56eb54dc502f778c7099210985871671502c29d863efbb8ab45adeb69bf2dd4ff3e56505ab122d476731057c25ebceb830e185b4cdb2e58c9e424be62627b47b6da4bc44b04e0925ac81ae75be366db10b94af9b56fcd5c052b3bc5a59c1c34243e73c2032a4cafabb3f0515a817d78a058013c44a589e1504a48cb461f639fb4baf50b47ff99cfd2fa8fc45036341d2a8574a612915de9a65ec5b4cb768a907baa6d729f317e8d80f5285c10e804b29e6f836ffc32bb2395ebd74e70465439e3cb7c34ba2391fc9989e4cedd12766a8c0857ea971fe5ee0551143f681d88d6425367a94770835a74a37267e5e681071b563d357733335419285d037aff64fa79fe1bdaa2aae959d21f895dad75b388989f68cb6270d5ae071287345919bd2bbdfa99ffbbbfd738b4016524c5674bc8422485ba759f9d85f19e3638c695b5685ac19b8ab6d2141bc07cd642cf9c229374c2ad7e50284f3c0b5f24d9b0d6a66d23da2d09fa5b4c446073268036722ee92535653f52cae700dbf6448aef6036cf2228b07902b52f6d0b52a5f6118c37c35fa6907b097e5306358444e5f6ae083a823ea90f620126bf56f107fb56dc67db9b69d5a35a78ea0862cafa47c1a601899bc4a05841aebcf89a677bd6adfe667a113f156dbd8810367ba37a6a41bc0ca3626190116944690d10de051113e5f14f4cc89920b2875f64b07621c8457bbdbf07f145b40d5ad110bc290bac04d803f0e899a18a4dbb6e80572ba63d072c549ddac3404b2b14ef5d794dd264a1160cd487c16f50108b47a3159f4cbf4c200320480b5d50c386f273053aedc6e89449297d61705bf17136f37287868e8f8d5fe7012a10738048a116469d6fbd31213ebc70e678b348f614f8890d5f903f63462e277c85bff0749f5d73ec4e07e8ac4bbade3a83fc54300df851301108588dd4ee9eaa6adb7fe910adce4f6b9fc85d8918f3cc375e7f305d2bea91b7ac9773118b1a0f2bd9cea72796bc531c54c83f1fa1e29c00e5fdca900d42e332c1f6119d1a34064b5d6c6e57e2310b67caa176d93629d607a2a3c62e106bd592d1879d756df9b93b39513115e05ad9d331b14a2e5c2e8b6042e7c87d67fc94777bf35911e6bc64ce5caedeb708093bf9834f7e97e1a532aed86b1003f4ae8d8d3b822aec4f28ee6ab6c194e6bc46870731a5ce281f768640d483f6da0c9c623d67c64c8ec328993c1205dbcb0812fce434044215f88669f572e356f6a828cdd2c9d7ef4dfbb609e634731f2ec8f9ee3124f88b2b8952ad36fb5f8ef990fbaa24149d9e15a57b79c539cf694ccd742773e0a47b2048b14b29bb04cf261c0df3291b766fcbadf320d632bacb74bd9f1112ed1fc65c36c0804e7ea3b5a7038c01dd0cb4ff0e41c99216039a2d379c5fe8da444e2dd5fdc1c48155dbc0758d6776f05e78a9b05b74d2e669a4c985840273d0e8adee7911d6cf5d96b13c3977aa542094d8b2d4ca20cfe4a1f1a3c118ce776b257a59d42326d1d1a3e4be1533ac84a63a405c22f9423543171cd41e13d2b49fa02074793917c10e1d3d20f8973268504cad628d3010bb3b4d2e55079735a80f423fca3d765cc92489ce745b2234b839eb6058dff0bcc7b52087d2b370f6fb3274dfe3c3d4bc255af6c0bac3446845ad7e45fbab7494affdfa825102ffcbe8710ca9e6c79207ecd5b6ab055cbe55fbb6026d04622273c1beaa03a5e66cba7cb15a3db42b3b936cd41e28cfc3fdcbfea1515166f483b246403ff243121befda08c5b800b9ed7c4c8f6b33a82689cc70f033d2221c73a82ca0013fec6d43ddd316b8bc01c2", 0x1000)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000004000)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc)
r1 = dup2(r0, r0)
recvfrom$inet6(r1, &(0x7f000000a000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4, 0x2, 0x0, 0x0)
ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f000000f000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff, 0x0, 0x0, 0x0, 0x0})
setxattr(&(0x7f00002f5000)="2e2f66696c653000", &(0x7f0000adb000-0x1a)=@random={"0700000000000000", "7573657229236c6f75736572402600"}, &(0x7f00000d7000)="00", 0x1, 0x1)
r2 = inotify_init1(0x80000)
mmap(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x1000000, 0x1010, r2, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b60000)={<r3=>0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket(0x20000000002, 0x80007, 0x25)
sendto$inet(r0, &(0x7f0000be3000-0x1)="69", 0x1, 0x8000, &(0x7f0000beb000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r4, &(0x7f000055c000)="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", 0x202, 0x40000, &(0x7f0000523000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
readv(r4, &(0x7f0000cd5000)=[{&(0x7f0000ee8000-0x19)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f0000ee8000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}, {&(0x7f0000d3d000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000e8f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f0000ee8000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000ee7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f0000ee8000-0xe3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}], 0x7)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = syz_open_procfs(r3, &(0x7f0000111000)="6e732f6e657400")
mknod(&(0x7f0000f04000)="2e2f66696c653000", 0xc08a, 0x0)
recvmmsg(r5, &(0x7f0000ae1000-0x78)=[{{0x0, 0x0, &(0x7f000051f000)=[{&(0x7f0000bb9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f0000e96000-0x8)="0000000000000000", 0x8}, {&(0x7f0000a8f000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000b68000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000644000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}, {&(0x7f000011c000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}], 0x6, &(0x7f0000a3a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8, 0x7}, 0x6}, {{&(0x7f0000e73000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c88000)=[{&(0x7f0000857000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f00000e8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f000093a000-0xc)="000000000000000000000000", 0xc}, {&(0x7f00008a5000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}, {&(0x7f0000e2a000)="000000000000000000000000000000000000", 0x12}, {&(0x7f0000971000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}], 0x6, &(0x7f0000c52000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96, 0x0}, 0x78}], 0x2, 0x2002, 0x0)
ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f00001a0000)=0x2)
setns(r5, 0x0)
setsockopt$ax25_buf(r5, 0x101, 0x1d, &(0x7f0000d9d000-0x32)="1c0000000596dca34a7c18af3b98b12035e2a4820baf4a86442ce6a95a07a96d7a8ebb83bc5c0300bc18232cf02ed2da8c", 0x31)
rt_sigtimedwait(&(0x7f00003b8000-0x8)={0x9}, 0x0, &(0x7f00000a3000)={0x0, 0x1c9c380}, 0x8)
dup3(r2, r5, 0x0)
fcntl$setown(r2, 0x8, r3)
2017/12/12 15:36:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000834000)="49", 0x0)
writev(r0, &(0x7f00001ac000)=[{&(0x7f0000259000-0xe5)="7c21ce75f69d4d8e6665ba3386c3df851bccbb5cf465cd7116185b969102de20af5859e94e18672a22f8fd9fb4be33d2a8c40f4922932ef359f882cbd7a424fb8372dc5e2231de3ba21e3eff4c9a3953e7069d46ce8c0e6ccbec564cfbe22765fce9a7ac889657da1549cfbdee020ba846caec25af8bf8cd97d78960a1b57407524f21310fbe3d942165b8502b341fd0e8ac7e40f4405d396bafa556297b137c49705fd47fc36983a0a0356c64af93da50f99b35d1e52edb494048aeca32a6e96b5d86fc1227fa09cb770bd3f195dc49f1c5b8722d249a9e3ca913b0da41909974f7dddee3", 0xe5}, {&(0x7f00001e3000)="ee7ed0eb7b3a66fdf4f4c7180d037aefb39d8f684751c2c74b7c33903634dfca6197", 0x22}], 0x2)
pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0)
symlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f000009c000)="2e2f66696c653000")
lseek(r0, 0x0, 0x1)
r1 = add_key(&(0x7f0000c6e000)="656e6372797074656400", &(0x7f0000aaf000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000737000-0xf)="5bb33dcd01f050c69fb6298ed14c34", 0xf, 0xfffffffffffffffa)
request_key(&(0x7f0000881000)="636966732e73706e65676f00", &(0x7f000073f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000561000)="2600", r1)
fadvise64(r0, 0x0, 0x105f4, 0x4)
epoll_create(0x2)
r2 = creat(&(0x7f000028b000)="2e2f66696c653000", 0x0)
r3 = open(&(0x7f0000705000-0x8)="2e2f66696c653000", 0x101000, 0x50)
ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f00008be000)={@common="62637368300000000000000000000000", 0xfff})
faccessat(r3, &(0x7f0000ddf000)="2e2f66696c653000", 0x1a0, 0x200)
umount2(&(0x7f0000350000)="2e2f66696c653000", 0x2)
r4 = add_key$user(&(0x7f00003c3000)="7573657200", &(0x7f00000c3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a9a000)="2543873ffa47e2a0e5aa620d3f964eb702b7925933db34167271", 0x1a, 0xfffffffffffffffb)
keyctl$setperm(0x5, r4, 0x20280000)
fcntl$getownex(r3, 0x10, &(0x7f0000086000)={0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000b06000)={{0x8001, 0x2}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa, 0x1034, 0x401, 0x8, 0x100000001, 0x2, 0x6, 0x0, 0x5, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r2, 0x7, &(0x7f0000689000-0xc1)="f8a01361c4c8e2b07de02265fa7ca2a6a33428734792f6ccc43714286ab4b215446dddafa691fc718886c43a43d51b57859377c9bee7d464b5774afbab1d5e6b0320d9726f3ea4689ea60ca5e9599e5439122308abc0cb6ab6374f8be2c71b8a754a32d62131668d30c944d13f81e536133913dc05d714390b4e2aa21f20517c0cfa728fefe3bb2d8c24d73fe85dfad0676b340eda6152edd422d9a55347b5a2d24eafdda951f4dc5305edda01c82fd758649ce88e28b0a05cb56ee091c48560c7")
readlink(&(0x7f00002f4000)="2e2f66696c65302f66696c65302f66696c653000", &(0x7f0000008000-0x6a)="00", 0x1)
getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000448000)=0x0, &(0x7f0000636000)=0x4)
fsetxattr(r0, &(0x7f000070e000)=@known="73797374656d2e61647669736500", &(0x7f0000073000-0x1)="49", 0x1, 0x1)
2017/12/12 15:36:43 executing program 7:
mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffff9c)
r1 = socket$unix(0x1, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000e42000-0x4)=0x0, &(0x7f0000efa000-0x4)=0x4)
mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000efa000)={0x6, 0x7ff, 0x5, 0x9}, 0x10)
mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x80003, 0x10000, &(0x7f0000efa000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = socket$inet6(0xa, 0x801, 0x0)
mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000efc000-0xf)="2f6465762f73657175656e63657200", 0x8000, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r5, 0x10e, 0x6, &(0x7f0000903000)={0x2, 0x140000000, 0x2, 0x5}, 0x10)
mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r4, 0x29, 0x14, &(0x7f000035d000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r6=>0x0}, &(0x7f0000efc000)=0x14)
mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000efd000)={0x8}, 0x1)
mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000efd000-0x17)={<r7=>0x0, @in6={{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000efc000)=0x8c)
mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000efd000-0x8)={r7, 0x80000000}, 0x8)
mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000efc000)={0x0, <r8=>0x0, 0x0}, 0xc)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ac2000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x1, 0x1, 0x2, 0x5, 0x5, 0x7d, 0x80, 0x2, r6, r8}, {0xffffffffffff332d, 0x7f, 0x7fffffff, 0x4, 0x3ff, 0xff, 0x3, 0x9}, {0x96, 0x80, 0x2, 0xfffffffffffff001}, 0x1, 0x8001, 0x7681, 0x1, 0x2, 0x2}, {{@in=@multicast1=0xe0000001, 0x3, 0x4}, 0x1, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x2, 0x1, 0x9, 0x2d, 0x9, 0x0}}, 0xe8)
getsockopt$inet6_int(r4, 0x29, 0x4000000000000c4, &(0x7f0000efa000)=0x0, &(0x7f0000efb000)=0x4)
bind(r4, &(0x7f0000bbf000)=@generic={0xa, "38af356a916dff0bf2594d76262c2881eb8245a4030000000000000000035c3aae3085c032a4113e98b9f2e35dc3c57d942eecfe0c9e4e8e7cd3c0bffe6316b17f00000003a3e226dfe8aaf2abc1d205000000000bd2a66642c9d6ada110240002e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d10"}, 0x80)
mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xffffffffffffffff, 0x400000007fe, 0x44, &(0x7f0000f01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
2017/12/12 15:36:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pkey_alloc(0x0, 0x3)
r0 = syz_open_dev$sg(&(0x7f0000163000-0x9)="2f6465762f73672300", 0x0, 0x0)
fcntl$notify(r0, 0x402, 0x80000008)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000137000-0xc)={0x0, <r1=>0x0, 0x0}, 0xc)
r2 = getegid()
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000696000-0x30)=[{0x3, 0x10001}, {0xe, 0x4}, {0xf, 0x9}, {0x2, 0x1}, {0x7, 0x3}, {0x8, 0x8}], 0x6)
fchown(r0, r1, r2)
ioctl(r0, 0x5385, &(0x7f0000c75000)="")
2017/12/12 15:36:43 executing program 1:
mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000e42000-0x4)=0x0, &(0x7f0000efa000-0x4)=0x4)
mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000efa000)={0x6, 0x7ff, 0x5, 0x9}, 0x10)
mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x80003, 0x10000, &(0x7f0000efa000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket$inet6(0xa, 0x801, 0x0)
mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b6a000)="2f6465762f73657175656e63657200", 0x24cd7dca48c9e33, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000903000)={0x2, 0x140000000, 0x2, 0x5}, 0x10)
mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f000035d000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r5=>0x0}, &(0x7f0000efc000)=0x14)
mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000efd000)={0x8}, 0x1)
mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000efd000-0x17)={<r6=>0x0, @in6={{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000efc000)=0x8c)
mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000efd000-0x8)={r6, 0x80000000}, 0x8)
mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000efe000)={0x0, <r7=>0x0, 0x0}, 0xc)
setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000ac2000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x1, 0x1, 0x2, 0x5, 0x5, 0x7d, 0x80, 0x2, r5, r7}, {0xffffffffffff332d, 0x7f, 0x7fffffff, 0x4, 0x3ff, 0xff, 0x3, 0x9}, {0x96, 0x80, 0x2, 0xfffffffffffff001}, 0x1, 0x8001, 0x7681, 0x1, 0x2, 0x2}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4}, 0x1, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x2, 0x1, 0x9, 0x2d, 0x9, 0x0}}, 0xe8)
mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4000000000000c4, &(0x7f0000efa000)=0x0, &(0x7f0000eff000-0x4)=0x4)
bind(r3, &(0x7f0000bbf000)=@generic={0xa, "38af356a916dff0bf2594d76262c2881eb8245a4030000000000000000035c3aae3085c032a4113e98b9f2e35dc3c57d942eecfe0c9e4e8e7cd3c0bffe6316b17f00000003a3e226dfe8aaf2abc1d205000000000bd2a66642c9d6ada110240002e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d10"}, 0x80)
mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xffffffffffffffff, 0x400000007fe, 0x44, &(0x7f0000f01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
2017/12/12 15:36:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x6, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x2, 0x0, 0x10000, 0x20000, 0x4000000000000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x20, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fcc000-0x11)="2f6465762f7667615f6172626974657200", 0x400000, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000b0b000-0x4)=0xfff, 0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000770000-0x8)={0x0, 0x0})
socketpair$unix(0x1, 0x4000000000004, 0x0, &(0x7f0000c41000)={0xffffffffffffffff, 0xffffffffffffffff})
r1 = add_key$keyring(&(0x7f0000eac000)="6b657972696e6700", &(0x7f000018f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0)
r2 = add_key$user(&(0x7f0000176000)="7573657200", &(0x7f000098b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000022000)="82f0", 0x2, r1)
r3 = add_key$user(&(0x7f0000893000)="7573657200", &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000050a000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1)
keyctl$dh_compute(0x17, &(0x7f00000e6000)={r2, r3, r2}, &(0x7f0000b1d000-0x30)="00", 0x1, &(0x7f0000550000)={&(0x7f0000aa3000)={"77703235362d67656e65726963"}, &(0x7f00005f8000)="e736", 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/12 15:36:43 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
bind$inet6(r0, &(0x7f0000ba4000-0x1c)={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, 0x1c)
r1 = dup3(r0, r0, 0x80003)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000002000-0x4)=0x100000003, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x801, 0xffffffffffffff78)
r3 = dup(r2)
ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000424000-0x1)=0x3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)="2f6465762f72746300", 0x0, 0x0)
ioctl$LOOP_CLR_FD(r4, 0x40247007)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000de9000)={<r5=>0xffffffffffffffff, 0xffffffffffffffff})
getsockopt$sock_int(r1, 0x1, 0x27, &(0x7f0000bf9000-0x4)=0x0, &(0x7f0000e21000-0x4)=0x4)
connect$unix(r5, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8)
bind(r3, &(0x7f0000e0e000-0x10)=@ethernet={0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
epoll_create1(0x80000)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000019e000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0)
ioctl$KIOCSOUND(r4, 0x4b2f, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = socket$netlink(0x10, 0x3, 0xc)
writev(r6, &(0x7f0000b5f000)=[{&(0x7f0000e66000)="29c1e0eb79d02087842d680854beb347bb8e37b51e466ebb7143012f9f00e6ac3b2e69744643a6a6d57f69c2a414ef5ad5b8c3", 0x33}, {&(0x7f000013d000-0xff)="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", 0xff}, {&(0x7f00009a3000)="9ec28d60120430cdaeba50e7b9d98c62728bddfd877c4aaa42e0bc81912ac26d4dc8e87b5f22c2e2470c1ea5c7f996c68b2073db49fa4e051f62b30ec15b30b6e034c3941c3bae4e0be6733cbc07b80ae055dc71c1e874f82a31e04fdb7f849757ecb2e2d11429e52c7c456237b16d20e658f4e1048447a2cdbfe45c67f530078330d042b71d61660b2a11569a2e5af2ed874bd6a0f03a139c78846135ae3b5a24efcdb9ce07b27dbd0d6f0eb8e535b365a3879d22", 0xb5}, {&(0x7f00009da000)="9253f798550208ac77fd620d912c6240b2144e598bd05d1ed1df75cc35eafa8a0d30524760b480904166f1605fce6d93aba3ce7fad41975b39d2dd27341774cb1aa289ecec0512a25b3ce2ff0a0016f5832529cb449ad64c3c674d1a26693f2273135320f5486400059ede73f61bcbca65eae99a7f8021958476b314410851037d61a6f79897ad385b", 0x89}, {&(0x7f0000ca8000-0x43)="abc5373277830044a63b0a7c57aeb291550be192eea4cd8446bbcda2e0f7ceb6bd9f862deb498dffcac7a6fe8eed444b6303045c80edb142f0916020aa106af901115a1095e80022e8baf6047a3a342e4dd4c3d47db60500005dea92233249860dd1eb09a0a9254ee5a8e217bfb362629d2f641a63513a3ee0cf47cf0c2477010aa71dc021d4a5df6af3c6c9adc47755e5", 0x91}], 0x5)
setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00004c1000)={0x8000, 0x4, 0x1, 0xfffffffffbff8000}, 0x10)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000728000-0x5c)={{0xa, 0x2, 0xdd28, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, {0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1000020, [0x7fffffff, 0xf1, 0xffffffbffffff801, 0x9, 0x979, 0x6, 0xfbc, 0x20]}, 0x5c)
writev(r6, &(0x7f00007e7000-0x10)=[{&(0x7f00009f6000)="1f00000002021900000007000000068100fd2b8509000600e1ffffff3f0009", 0x1f}], 0x1)
pipe(&(0x7f000008d000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/12 15:36:43 executing program 7:
open(&(0x7f000043a000-0x8)="2e2f66696c653000", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000096a000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
pipe(&(0x7f00005a1000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
vmsplice(r2, &(0x7f0000c6a000-0x8)=[{&(0x7f0000137000)="e3", 0x1}], 0x1, 0x0)
splice(r1, 0x0, r0, 0x0, 0x8526, 0x0)
2017/12/12 15:36:43 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$binder(&(0x7f0000001000-0xd)="2f6465762f62696e6465722300", 0x0, 0x2)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f70746d7800", 0x180, 0x0)
syz_open_procfs(0x0, &(0x7f0000001000-0x5)="6174747200")
openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f72746300", 0x161000, 0x0)
syz_open_pts(0xffffffffffffff9c, 0x10002)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f6b657963686f726400", 0x100, 0x0)
r2 = syz_open_pts(r1, 0x400000)
ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000001000-0x8)={0x1, 0x1ff})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0})
dup2(r2, r0)
ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000003000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x20000000000, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fsetxattr(r0, &(0x7f0000004000-0x3)=@random={"62747266732e00", "10"}, &(0x7f0000001000)="657468307b5b2900", 0x8, 0x1)
socketpair$inet6(0xa, 0x0, 0x1, &(0x7f0000003000-0x8)={<r3=>0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000004000-0xc)=@sack_info={<r4=>0x0, 0x154400000, 0x3}, &(0x7f0000002000-0x4)=0xc)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000001000)={r4, 0x8}, 0x6)
2017/12/12 15:36:43 executing program 5:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000764000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000001000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$mice(&(0x7f0000003000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x480600)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001000)={<r3=>0x0, 0x13, "87d3452f625d2453bbf45b4035700f0d2ace4c"}, &(0x7f0000002000)=0x1b)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000004000-0x108)={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]}, [0x3, 0x9, 0x2, 0x714, 0xb7, 0x20, 0x3f, 0x6, 0x2, 0xbb1, 0x3, 0x6, 0x4, 0x9, 0x80000001]}, &(0x7f0000002000)=0x108)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
socket$packet(0x11, 0x3, 0x300)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000003000)={0x0, <r4=>0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$ax25(r1, &(0x7f0000005000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000004000-0x4)=0x10)
r5 = perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x4, 0x3, 0x80, 0xfff, 0x0, 0x5204, 0x2, 0xe, 0x3, 0x400, 0x5, 0x8, 0x0, 0x7, 0x4, 0x40, 0x7, 0x8002, 0x1, 0x8, 0x7, 0x10000, 0x7, 0x38f, 0x0}, r4, 0x6, r0, 0x2)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000002000-0x10)={0x7, <r6=>0x0, 0x3, 0xb4})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000001000-0x10)={0x432, r6, 0x10007, 0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000006000)={0x0, 0x4, 0x30}, &(0x7f0000006000-0x4)=0xc)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000007000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$ax25(r0, &(0x7f0000005000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4, 0x120, &(0x7f0000008000-0x10)={0x3, {"379c6825ff31cc"}, 0x7}, 0x10)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(r5, &(0x7f0000009000-0x28)=[{&(0x7f0000008000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}, {&(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f0000008000)="000000000000000000000000000000000000", 0x12}, {&(0x7f0000001000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f0000009000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x5, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a45322, &(0x7f000000a000-0xa8)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/12 15:36:43 executing program 1:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)="7461736b00")
ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000003000)={0x9, 0x7d13, 0x5, 0x1ff})
ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000001000-0x4)=0x6)
ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000004000)={0x7, 0x1ff})
getdents64(r0, &(0x7f0000001000-0x1000)="", 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents64(r0, &(0x7f0000006000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3)
getdents(r0, &(0x7f0000001000)="", 0x0)
2017/12/12 15:36:43 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f00a07", 0x18, 0x3a, 0xffffffffffffffff, @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}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0)
r0 = open(&(0x7f0000dcb000-0x8)="2e2f66696c653000", 0x40000, 0x150)
ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000697000)=0x0)
getpeername$netlink(r0, &(0x7f0000ad8000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e0d000)=0xc)
2017/12/12 15:36:43 executing program 6:
r0 = accept4(0xffffffffffffff9c, &(0x7f000064c000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000b7c000)=0xe, 0x80800)
setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000073000)=0xffffffff00000001, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast1=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, <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, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@common="62637366300000000000000000000000", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4)
setsockopt$inet6_int(r2, 0x29, 0x20000000000005, &(0x7f00008fb000-0x4)=0x3768, 0x4)
sendto$inet6(r2, &(0x7f0000937000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
recvmmsg(r2, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)="", 0x0, 0x0}, 0x8}], 0x1, 0x40002041, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000402000-0xa4)="64dcd3e3c6dfd1add286cdf2410ee0578b218017c9c0a3daa0eb5a40c6aa50f68bf345cb82655a359dd2926277cfad71020930f95eee6bd2ba87fcf46f9d7f527321417383bd69f41ccb615f82df53f60ed19b660fa071eeef1c84d38dfbe12d55a38ed2257cc4ebea32fa333f44d08c231c047cd3a537976ff953ed024946daca7b19d77781c8c4dcbc694bb5e09d8476d5e7b6cb7bbfb206d388e29ff5cdc68649d4ea", 0xa4)
2017/12/12 15:36:44 executing program 0:
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0)
mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f00000cd000/0x2000)=nil)
keyctl$session_to_parent(0x12)
r0 = creat(&(0x7f00000ce000)="2e2f66696c653000", 0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000ce000)=0x0)
r1 = getgid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000000)=0x0, &(0x7f00000cf000-0x4)=0x4)
setgid(r1)
2017/12/12 15:36:44 executing program 1:
mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffff9c)
r1 = socket$unix(0x1, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000e42000-0x4)=0x0, &(0x7f0000efa000-0x4)=0x4)
mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000efa000)={0x6, 0x7ff, 0x5, 0x9}, 0x10)
mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x100000080003, 0x800, &(0x7f0000efc000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = socket$inet6(0xa, 0x801, 0x0)
mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000efd000-0xf)="2f6465762f73657175656e63657200", 0x24cd7dca48c9e33, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r5, 0x10e, 0x6, &(0x7f0000903000)={0x2, 0x140000000, 0x2, 0x8}, 0x10)
mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r4, 0x29, 0x14, &(0x7f000035d000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r6=>0x0}, &(0x7f0000efc000)=0x14)
mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000efd000)={0x8}, 0x1)
mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000efd000-0x17)={<r7=>0x0, @in6={{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000efc000)=0x8c)
mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000efd000-0x8)={r7, 0x80000000}, 0x8)
mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000efc000)={0x0, <r8=>0x0, 0x0}, 0xc)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ac2000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x1, 0x1, 0x2, 0x5, 0x5, 0x7d, 0x80, 0x2, r6, r8}, {0xffffffffffff332d, 0x7f, 0x7fffffff, 0x4, 0x3ff, 0xff, 0x3, 0x9}, {0x96, 0x80, 0x2, 0xfffffffffffff001}, 0x1, 0x8001, 0x7681, 0x1, 0x2, 0x2}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4}, 0x1, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x2, 0x1, 0x9, 0x2d, 0x9, 0x0}}, 0xe8)
mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_int(r4, 0x29, 0x4000000000000c5, &(0x7f000064c000)=0x0, &(0x7f0000eff000-0x4)=0x4)
bind(r4, &(0x7f0000bbf000)=@generic={0xa, "38af356a916dff0bf2594d76262c2881eb8245a4030000000000000000035c3aae3085c032a4113e98b9f2e35dc3c57d942eecfe0c9e4e8e7cd3c0bffe6316b17f00000003a3e226dfe8aaf2abc1d205000000000bd2a66642c9d6ada110240002e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d10"}, 0x80)
mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xffffffffffffffff, 0x400000007fe, 0x44, &(0x7f0000f01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
2017/12/12 15:36:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000b2d000-0x8)="2e2f66696c653000", 0x0)
open$dir(&(0x7f00001a4000)="2e2f66696c653000", 0x80000, 0x2)
dup(r0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000c17000)={0xffffffffffffffff, 0x2, {0x3, 0x8000000, 0x4, 0x0, 0x437371f2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mount(&(0x7f00009fa000)="2e2f66696c653000", &(0x7f00007f8000-0x8)="2e2f66696c653000", &(0x7f0000ec9000-0x6)="746d70667300", 0x2004000, &(0x7f0000620000-0x29)="2c3bcd6862c3b108f78fcef856e90200000000000074a24e2d5ab7968d0858b2528b92631fbcf1e3e9")
ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000c23000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
pivot_root(&(0x7f0000b97000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000f4a000)="2e")
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000311000)=0x0, &(0x7f0000e15000)=0x4)
perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x2, 0xd1ce)
r2 = syz_open_dev$usbmon(&(0x7f0000600000-0xd)="2f6465762f7573626d6f6e2300", 0x2a8, 0x4000)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fe9000-0x4)=0xfb)
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000644000)={<r3=>0x0, 0x8}, &(0x7f0000dd8000+0xa58)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000df8000-0x108)={r3, @in6={{0xa, 0x0, 0xf24, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffff5a4, 0x40, 0x0, 0x1, 0x80000000, 0x4, 0x7, 0x3, 0xffffffffffffffff, 0x8, 0xffffffff, 0x8, 0x1, 0x7fff, 0x0]}, &(0x7f000058e000)=0x108)
r4 = getpid()
perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x0, 0x0, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x12, 0x0, 0x0, 0x10000000000000, 0xb5, 0x1, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000e98000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e63000-0x4)=0xe8)
ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000d5b000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, r5})
truncate(&(0x7f0000e06000)="2e2f66696c65302f66696c653000", 0x200)
syz_open_dev$mice(&(0x7f000039a000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x200)
2017/12/12 15:36:44 executing program 4:
r0 = socket(0xa, 0x80001, 0x0)
mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000796000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, <r2=>0x0}, &(0x7f0000f69000)=0x14)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000b36000)={0x4}, 0x1)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000f66000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @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}, 0x1007fffffff, 0xfff, 0x9, 0x400, 0x127, 0x40000000, r2})
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom(r1, &(0x7f0000f69000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x40, 0x0, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f5f000)=0xc18, 0x4)
setsockopt$inet6_int(r1, 0x29, 0x400000004c, &(0x7f0000f5f000)=0x6, 0x4)
setsockopt$inet6_int(r1, 0x29, 0x4000000000003e, &(0x7f0000f6b000)=0x2, 0x4)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet(r0, &(0x7f0000276000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f6a000)=0x10, 0x80000)
setsockopt$inet6_int(r1, 0x29, 0xcd, &(0x7f0000f6a000)=0x402d80000000000, 0x4)
socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(r1, &(0x7f0000f6c000)={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11b}, 0x1c)
sendto$inet6(r1, &(0x7f0000d1f000)="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", 0x1001, 0x4000, &(0x7f0000b97000)={0xa, 0x3, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
sendto$inet6(r1, &(0x7f0000d08000)="55bdbde68ee5b45ef2e2fbac0870f5ee3f8bf5704bf2cdecc318af30a8931585de94fbd57944478be8362d78f731", 0x2e, 0x40800, &(0x7f00009c1000)={0xa, 0x1, 0x57, @loopback={0x0, 0x1}, 0x8}, 0x1c)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f6c000)={0x0, 0x0})
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom(r1, &(0x7f0000f6e000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8, 0x400040000000, &(0x7f0000f6b000-0xc)=@nl={0x10, 0x0, 0x8001, 0x1}, 0xc)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f6e000)={<r3=>0x0, 0x0})
setsockopt(r3, 0x3bc6dadb, 0xfffffffe, &(0x7f00006c6000-0x5d)="50d99b496fc09c2da61184cd28576bea8d500f842f2af8e2b9a05d64aa4d1a7eee55765a0995baf0948b997fa450c5cb3836e1293b373609d6d07fe6a1bba8670337bc3a633999b08c40d3c52979f8690bf7cc5692b750219daa88f742", 0x5d)
2017/12/12 15:36:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f0000920000)="", 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, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00005c8000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
flock(r1, 0x2)
flock(r0, 0x1)
r2 = gettid()
connect$inet(r0, &(0x7f0000546000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
readv(r0, &(0x7f0000617000-0x60)=[{&(0x7f0000e4c000-0x4c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}], 0x1)
r3 = creat(&(0x7f00007e8000-0x8)="2e2f66696c653000", 0x2)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x7)
clone(0x80000, &(0x7f0000a12000)="1c8f0f181b80c0da1f7c6c525ab8ff02d6d8c430fdf683a7f833dfa125db9e4793", &(0x7f0000ad2000)=0x0, &(0x7f00003aa000-0x4)=0x0, &(0x7f00007cb000)="37a27e4e91f3d747207c44311dba09e6c657fda94693965301de625d54bb27ae2b7b94a6f1730d46e7363349f6324978b787be5ee2eebca9d06532c927b11b1c5e9243f7437b6c660b78997a1b33b57c917c31bf88ec0ee2cfe3a8068d484116b443ab6fa8757f5decbdd7c97ea2bb9166a308e3fa93c143c6bf5e9d3ec35693ba44ae1ffa9a26478b247437b55e78a87fdb3f21d7422dc074d430383f70ef4397295c8d61ba59a2a2029e2642434537f6abd676814fb6b8e3df7294aa773d239e36e729e18641d9eebba1737e58c9b351cc6d30b96b")
mq_notify(r0, &(0x7f00005dc000-0x60)={0x0, 0x1b, 0x0, @thr={&(0x7f0000268000)="e3d9201392a884e227852e42c4a8c195ca71dd02e0c2d3787a058a04f97583aafa52a295a743e3c59e93ed25cdcd62a1697183c2eb97", &(0x7f0000f42000)="55809122e515e74c4a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fcntl$setsig(r4, 0xa, 0x12)
pause()
fcntl$setownex(r4, 0xf, &(0x7f00002cb000)={0x0, r2})
recvmsg(r5, &(0x7f000070c000-0x38)={&(0x7f00001d7000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)="", 0x0, 0x3f}, 0x0)
dup2(r3, r5)
link(&(0x7f00002db000)="2e2f66696c653000", &(0x7f0000fd3000)="2e2f66696c653000")
tkill(r2, 0x16)
close(r1)
2017/12/12 15:36:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000943000)="2f6465762f73657175656e63657200", 0x400, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 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)
r1 = creat(&(0x7f0000122000)="2e2f66696c653000", 0x0)
readahead(r1, 0x20, 0x1000000000ff)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8080000004)
mmap(&(0x7f0000918000/0xc000)=nil, 0xc000, 0x3, 0x400010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x2, 0x0)
setsockopt$sock_int(r1, 0x1, 0x3d, &(0x7f0000088000-0x4)=0x8, 0x4)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = creat(&(0x7f00002da000-0x8)="2e2f66696c653000", 0x16)
read$eventfd(r3, &(0x7f000000e000)=0x0, 0x8)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x8032, 0xffffffffffffffff, 0x28)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00002b0000-0xe8)={{{@in6=@loopback={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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e21000-0x4)=0xe8)
setsockopt$sock_int(r2, 0x1, 0x5, &(0x7f0000002000-0x4)=0x3fff8000, 0x4)
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000009000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf41000)=nil, 0xf41000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000064000)={0x0, 0x0})
clock_nanosleep(0x0, 0x0, &(0x7f0000065000-0x10)={0x0, 0x0}, &(0x7f000002c000)={0x0, 0x0})
clock_nanosleep(0x2, 0x0, &(0x7f0000052000-0x10)={0x0, 0x989680}, 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000a48000-0x4)=0x0, 0x4)
r4 = socket(0x400017, 0x7, 0x8000000000000020)
mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r4, &(0x7f0000f41000)=[], 0x0)
signalfd(r0, &(0x7f00008de000-0x8)={0x0}, 0x8)
2017/12/12 15:36:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f000045e000)="2e2f66696c653000", 0x101000, 0x3d)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000078f000)={<r2=>0x0, @in6={{0xa, 0x0, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x86}, &(0x7f0000ce0000)=0x98)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000cd4000-0x8)={r2, 0x9}, &(0x7f0000b0d000)=0x8)
mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f00007ba000-0x8)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f0000be4000-0x6)="72616d667300", 0x1000, &(0x7f0000341000)="")
umount2(&(0x7f0000135000-0x8)="2e2f66696c653000", 0x4)
mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x0, &(0x7f0000ce3000)="")
rmdir(&(0x7f00002a3000-0x8)="2e2f66696c653000")
mount(&(0x7f000052f000)="2e2f66696c653000", &(0x7f00008fd000-0x1)="2e", &(0x7f00003a3000-0x6)="0700cc667300", 0x0, 0x0)
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000440000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x10000, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000896000)={<r4=>0x0, 0x6c, "fb8f5739225b468545912727eb6fc946dc56fdf90c1cef2390221f6c15eeadf5de7036575f0d4bf5628e15edb80693928c222aab48b4e60cd73c499f23fa4fec12a04d6c143f029a9816784ef1fc7d5bd2f2136d38c1c03d27e30c613d745a5616460c15efccd533f4ea15dd"}, &(0x7f00004e3000-0x4)=0x74)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000448000-0xa)={0x3, [0x2, 0xfff, 0x7f]}, &(0x7f0000efe000+0x1e1)=0xa)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000960000-0x8)=@int=0xffff, 0x4)
r5 = creat(&(0x7f0000e74000-0x8)="2e2f66696c653000", 0x4)
ioctl$LOOP_CLR_FD(r5, 0x4c01)
sendmsg(r0, &(0x7f0000d0b000)={&(0x7f0000e63000)=@generic={0x17, "a6978b925b376150479c3048fc81c0e212ffe59f296840914d7f0a42cf9001e99331568b7e95b5c67058a7c0fb53230b0cf38a42201049d0c6937cf641272ea6f8fd4e836be79da2ee83ed87aca51f52685c1045c086d687ee78c9f472e2a4227fcda73709f0fd6368aa0341cc0dbda44133a5ff00505870350cbefabaf3"}, 0x80, &(0x7f0000b9b000-0xa0)=[{&(0x7f00006b3000)="8e3a4f21368f4ae37d8cb60e4eb60ee4581b4245169300ea5e708a87f836cf51eb68a70620dda735fb4f698dc20ed087b2553840c1eb4ae4927e4c1be1f6f4c274f491c876418396beea3b625dab166e801f052fc514f607b0c7bb81ab307f812a73cd93b2e0464935533b1dc7198c1dc4dc10dde9306518236585cf3948c08ec17f47578ce168becc5b5906fa6941ca134b0e6fd9d01af800f719e39b63a913089805d5508063110c89452f9ddea9daf8eaee164f706a4483499cef14a2cbbe165203f3bc9048ee48f904b8c6426f0380abe24d46bf", 0xd6}, {&(0x7f00009db000-0x1000)="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", 0x1000}, {&(0x7f0000e15000-0x8c)="b36e05b3142b53aeb11f02538255f07f3c9b472f692f7417b25e8c4357150b369e35c75e260b20f59941944a7b361f5d086b1b24155a8db8914beb6e841f08083a91b923f1d22e76e55a026d8c6b3e612958728e070fe855561754854f543354b4996b91e7373dcf8cb04f6a696f09daf2e2317ed3cd56dccbd6143b7350fd083587f14fd379ee2eec45d097", 0x8c}, {&(0x7f0000207000-0x9)="8ecac10e9de55b7226", 0x9}, {&(0x7f0000a6c000)="559b23046853ae621846a8160323213a5fcfee95517d02e551ba40bb0dcc76285baca3791f7c18aee09e8ae5db8ddecd70d9f997d3ceaa3d7e3d89ca5c4dd41a9ea0e8491e5238fc9284e2ecf8799e73ce2d6fdc48fddaa6ca22312e082aa89d68c9f950ecbeac787ee5951ba872b45f21b3700ea7d848d9a5cbfd0a216abe1dbe8274b97b5beb945b", 0x89}, {&(0x7f0000c87000-0x8d)="84831676d3fe49dd57b5c7e47e68f710a55dd25624a6ab24649a1c228c172e408b22e7997192ce8d2860059c9abb0d49d3e9362f2b7cf05878082fc1f2945fa639001b516129161c4fc4bced240ce325b38fa43cce8610b4c4dd9db32d6d0d042a5d6be56d9d9764523750e9d6f51e5a7c9c3b600ebd8fb08b197f00003e5af49dddf1bbd06ee458bc6a61c6e5", 0x8d}, {&(0x7f00008b7000-0xc0)="2d7d1d6590dd42706c52fff121f293e1e5fdfc6145cff0ab71277dd2d8ad594bf8981492b5ce925f064902aed972bf12f47c996fb076464b8ebacb99675c5f178398c33f742b1c9b00c44f790ce339e2a43169f1888d821952dcb70b828040509c45b8f4da555b0d50beb234f8ba84d6ba45d0df3302483e14fc67de8b84731cc407c748d2263c40d7ec0a970721a91a42683367cf8919fa12afc738baf4fa279bad9ce67d3e4762581fefac8c856f3066995bf1070bd794731908a095456fc7", 0xc0}, {&(0x7f0000dbc000-0xb5)="905907685a2c402e1eaac8522813c94510c90c374d75153ebc178ed740cc0e49ac3abe7541347f84d50fca681ea5e507a36e044f5471afa9364983a208abb3e56cbacc2f540332139d873f004b74425bb356acdfa2fcfa567a8531b977eb8f3115c143d370cf58ccb6e816b9a7b1771140b9725d8a62c563c75a35f9e4ed1d138e8df4a5beefbba2bb2f0619e940425a7cd6dbbcd21cf0343fe6861d51e509376e21a438b745e950f11a4a3419869e18d498961b1a", 0xb5}, {&(0x7f0000a65000-0xbe)="046322173094cc2101f4e17dff53a08ca04fc42278f05f7206f4343fa48973139355f1134807fe902e5739ec1915ad98a955752e56e412606340596aaa43f1a51f14b7dc9c666a8996899525195be59b78c14aa2c17c75d76f606ad19e0075cf6ffd4c786362335523658d013826558821a5cef46f4e49d479838a0768ba053a4658761eed37656098aefbaaafc587aaadb924fb78a259ded8127ab6c1b7da55c511ff381ff9678419eda62758c260f2ce51db3dc781fe9738f1cb4cf508", 0xbe}, {&(0x7f0000f8e000-0x3d)="909040b9b0b87fffa355822ba3dd3da988745572eefddfaa1062e8ad247e791e84cbe929daaef30e831624e3827f96b5f9e2df49210b90f2429be9b35e", 0x3d}], 0xa, &(0x7f0000fad000)=[{0x28, 0x115, 0x3, "985d7b2387ed9b5b3ddd16d6394fe0c4f03e13f0"}, {0xb8, 0x110, 0x5, "7c84de7f96615ada4739daba2d6ab2f3509d30cb8a6334d112973913ef80fe3775fe48b924db7b67f175141a983520ed62c09370de025461e107678c7bb842de03d7cdd6915e75e31c5c1f82fb60c1032507230c3cd2a768c3250f107699209e96385f81f582aa7f6938434019773fff17f7c5d98cd1a9c1390552a8d56c7f2c7dd9da4449e9059ed18f02e5e36f5137339b6024ea013f74d86c714f2204d27f157a2e5f"}], 0xe0, 0x4000000}, 0x400c0)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000ac3000-0x8c)={r4, @in6={{0xa, 0x3, 0xb3c2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
umount2(&(0x7f0000062000-0x1)="2e", 0x0)
2017/12/12 15:36:44 executing program 5:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000002000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000002000)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x64, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="f39bd9644b4ea7ee5b57904ab56807ea"})
fsetxattr(r1, &(0x7f0000001000)=@random={"747275737465642e00", "00"}, &(0x7f0000000000)="00", 0x1, 0x0)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x4000009, 0x0, 0x0, &(0x7f0000001000/0x1000)=nil, 0x0})
ioctl$LOOP_SET_FD(r0, 0x4c00, r0)
fremovexattr(r0, &(0x7f0000001000)=@random={"6f73322e00", "747275737465642e00"})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000004000)=0x0)
r2 = memfd_create(&(0x7f0000003000-0x1)="00", 0x1)
mprotect(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x9)
vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000002000)="197116a4723bdbb5700eadc7b8953defa004a5a4a56b5720e9d14ead0ac5e51cf9d600008e1b1c87120706e0b3c36e9d97fa608e114c36f2be30f65dcd9a8b0fcaef49678a0c5e777ffa9b2314cb5a36b70486", 0x53}], 0x1, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000004000)=0x14, 0x800)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$packet(r2, &(0x7f0000004000+0xc44)="45874262359bcc90e91db79ddb8bdc3061150f73079f20c6db30e66a86e97d055d887b4f89e25573b26ccf1e6f4341974eb7e19bffb01d", 0x37, 0x0, &(0x7f0000005000-0x14)={0x11, 0x1e, r3, 0x1, 0xfffffffffffffff8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14)
2017/12/12 15:36:44 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x19a6, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x3, 0x4)
r1 = dup2(r0, r0)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
2017/12/12 15:36:44 executing program 0:
mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000f56000)="00ba445ed6f357446aaa3ee975c8e2d63065bb0f49e51a1ed15f2ca51178e39c440670dcffb570ae3648da3045252c47f8c64300ca6b25077ebfe0802a31f4102aed751ef7eacd532425d6f2e586e49b36825336e94d4f51e0f6de679a204841872c70f52f2105fec36b1bbd474de5cf5863ff2e1f77dcbeaaba20201d2296854873d5b9dc0015973e33e1e084b92469fbe724d5d33ead1002edc9ddbd00c3211082e658f39bd4cb7c3f49946ca978ab062c0ac62f813621a09d212eb9408642cd4a24f71730710c4b80989546", 0xcd, 0x8000002000008000, &(0x7f0000f55000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000f57000-0x10)={0x2, 0x1, @rand_addr=0x7fe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x8, 0x2010, r0, 0xfffffffffffffffd)
mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000e4a000-0x4)=0xfd, 0x4)
mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrlimit(0xd, &(0x7f0000f57000)={0x0, 0x0})
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f5b000-0xa)="2f6465762f70746d7800", 0x280000, 0x0)
ioctl$TCXONC(r1, 0x540a, 0x0)
mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r1, &(0x7f0000f5a000)="088e", 0x2)
ioctl$TCXONC(r1, 0x540a, 0x2)
2017/12/12 15:36:44 executing program 1:
r0 = socket(0xa, 0x80001, 0x0)
mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x1)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000796000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, <r2=>0x0}, &(0x7f0000f69000)=0x14)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000044c000-0x1)={0x4}, 0x1)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000f66000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @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}, 0x1007fffffff, 0xfff, 0x9, 0x400, 0x127, 0x40000000, r2})
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom(r1, &(0x7f0000f69000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x40, 0x0, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f5f000)=0xc18, 0x4)
setsockopt$inet6_int(r1, 0x29, 0x400000004c, &(0x7f0000f5f000)=0x6, 0x4)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x4000000000003e, &(0x7f0000f6b000)=0x2, 0x4)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet(r0, &(0x7f0000276000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f6a000)=0x10, 0x80000)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000f6c000)=0x8, 0x4)
socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000f60000-0x1c)={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11b}, 0x1c)
sendto$inet6(r1, &(0x7f0000d1f000)="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", 0x1001, 0x4000, &(0x7f0000b97000)={0xa, 0x3, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
sendto$inet6(r1, &(0x7f0000d08000)="55bdbde68ee5b45ef2e2fbac0870f5ee3f8bf5704bf2cdecc318af30a8931585de94fbd57944478be8362d78f731", 0x2e, 0x40800, &(0x7f00009c1000)={0xa, 0x1, 0x57, @loopback={0x0, 0x1}, 0x8}, 0x1c)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f6c000)={0x0, 0x0})
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom(r1, &(0x7f0000f6e000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8, 0x400040000000, &(0x7f0000f6b000-0xc)=@nl={0x10, 0x0, 0x8001, 0x1}, 0xc)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f6c000-0x8)={<r3=>0x0, 0x0})
setsockopt(r3, 0x3bc6dadb, 0xfffffffe, &(0x7f00006c6000-0x5d)="50d99b496fc09c2da61184cd28576bea8d500f842f2af8e2b9a05d64aa4d1a7eee55765a0995baf0948b997fa450c5cb3836e1293b373609d6d07fe6a1bba8670337bc3a633999b08c40d3c52979f8690bf7cc5692b750219daa88f742", 0x5d)
2017/12/12 15:36:44 executing program 5:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xf9, &(0x7f0000000000)=0x0, 0x4)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$inet(r0, &(0x7f0000367000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)="2f6465762f70746d7800", 0x2, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = syz_open_pts(r1, 0x0)
read(0xffffffffffffffff, &(0x7f00003df000)="0000000000000000000000000000", 0xe)
write(r1, &(0x7f0000ae2000-0xa5)="9c8ecc80ee5a540400e9be2d4cb40300000000000000038c032a1e9a5b0a52d7daf282dcc1d5447e89caa648ec4b1ddf0f2931594410a5921976f63d0c32ef4cbd6fcbdabef509979fc9e34f1264dde629eecf33a3d1181f683edd8741915e050041771a8eff1b51bb9e04", 0x6b)
r3 = socket$packet(0x11, 0x2, 0x300)
accept4$packet(0xffffffffffffffff, &(0x7f0000f4b000-0x14)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000628000)=0x14, 0x800)
connect$packet(r3, &(0x7f0000da7000-0x14)={0x11, 0xff, r4, 0x1, 0x9, 0x6, @random="772cd0ba019c", [0x0, 0x0]}, 0x14)
ioctl$FIONREAD(r2, 0x541b, &(0x7f000033a000-0x4)=0x0)
ppoll(&(0x7f000079f000)=[{r2, 0x200, 0x0}, {r2, 0x4, 0x0}, {r2, 0x8000, 0x0}, {r1, 0x10, 0x0}], 0x4, &(0x7f0000b0c000)={0x0, 0x0}, &(0x7f0000afb000-0x8)={0x800000000000000}, 0x8)
2017/12/12 15:36:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x100000011, 0x803, 0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00007ac000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0)
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000733000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x72f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
prctl$setname(0xf, &(0x7f00000f5000)="02")
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000000c000-0x8)={0x0, <r1=>0x0})
r2 = syz_open_procfs(r1, &(0x7f0000007000)="617474722f6578656300")
lremovexattr(&(0x7f00006c3000-0x7)="2e2f66696c653000", &(0x7f0000171000)=@known="636f6d2e6170706c652e46696e646572496e666f00")
mremap(&(0x7f00009a9000/0x4000)=nil, 0x4000, 0xf000, 0x3, &(0x7f0000e32000/0xf000)=nil)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000aec000)=0x0, &(0x7f00007ec000-0x4)=0x4)
ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f00003e4000)={0x0, 0x0, ""})
r3 = memfd_create(&(0x7f0000126000-0x15)="00", 0x0)
setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000b5b000)=0xfffffffffffffffe, 0x4)
recvfrom$ax25(r3, &(0x7f00004bb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac, 0x100, 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f000075b000-0x4)=0x0)
mkdir(&(0x7f0000635000+0x43e)="2e2f66696c653000", 0x9)
mount(&(0x7f0000980000-0x8)="2e2f66696c653000", &(0x7f0000296000-0x8)="2e2f66696c653000", &(0x7f00001e9000)="397000", 0x80, 0x0)
clone(0x10000000, &(0x7f0000bba000)="ea", &(0x7f0000e97000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000984000)="21bc4e")
mq_unlink(&(0x7f0000455000-0x1)="00")
accept4$llc(r0, 0x0, &(0x7f0000d4e000-0x4)=0x0, 0x800)
chdir(&(0x7f0000a16000-0x8)="2e2f66696c653100")
socketpair(0xa, 0x6, 0x4, &(0x7f00002cc000)={<r4=>0x0, <r5=>0x0})
ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000059000)={0x60000000, 0x6, 0x6})
clone(0x28080400, &(0x7f0000444000-0xb4)="db664cbfae63d40ea7d8c9e194c22ed30b7862013f4adb98110259d48a763fc9154bea9c071e396c3fe74ca7ad21306877b176a109516316a31f0acff9ea3b22ebd2bdbecc220f8d333730bfabcd894c4b711ac09966cef619e3cbdd6bf29707730f47b72684747a1541a76fa6a427a0c13c40cbcc7180ab9dfb1c6198450ae9159a09fe817325dca038a1e4c52fccb56469f90180cbf066df5bdc4b36f6ffd53c723ec21ca6e6bf902916bab08e5df91fec442d", &(0x7f0000dfb000-0x4)=0x0, &(0x7f0000cab000-0x4)=0x0, &(0x7f0000506000-0x1000)="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")
lsetxattr(&(0x7f0000c20000)="2e2f66696c653100", &(0x7f0000f12000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f000004a000)="2d2400", 0x3, 0x0)
mknodat(r5, &(0x7f00003f5000)="2e2f66696c653000", 0x8000, 0x7)
linkat(0xffffffffffffffff, &(0x7f0000f09000)="2e2f66696c653000", r4, &(0x7f00006c3000-0x8)="2e2f66696c653000", 0xfffffffffffffffe)
rt_sigqueueinfo(0x0, 0x0, &(0x7f0000d20000)={0x0, 0x10000, 0x40, 0x0})
[   81.292223] tmpfs: No value for mount option ';Íhbñ÷�ÎøVé'
[   81.317258] tmpfs: No value for mount option ';Íhbñ÷�ÎøVé'
2017/12/12 15:36:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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)
mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f00007ba000-0x8)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f0000be4000-0x6)="72616d667300", 0x1000, &(0x7f0000341000)="")
umount2(&(0x7f0000135000-0x8)="2e2f66696c653000", 0x4)
mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x0, &(0x7f0000ce3000)="")
rmdir(&(0x7f00002a3000-0x8)="2e2f66696c653000")
r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000088a000)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00002f6000)=0x0, &(0x7f000028c000-0x4)=0x4)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000058d000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x8000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000873000-0x34)={{0x2, 0x3, 0x9, 0x2, 0xf6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VT_DISALLOCATE(r2, 0x5608)
getsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000d7e000-0x4)=0x0, &(0x7f000001b000)=0x4)
mount(&(0x7f000052f000)="2e2f66696c653000", &(0x7f00008fd000-0x1)="2e", &(0x7f00003a3000-0x6)="0700cc667300", 0x0, 0x0)
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000440000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x10000, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000896000)={<r4=>0x0, 0x6c, "fb8f5739225b468545912727eb6fc946dc56fdf90c1cef2390221f6c15eeadf5de7036575f0d4bf5628e15edb80693928c222aab48b4e60cd73c499f23fa4fec12a04d6c143f029a9816784ef1fc7d5bd2f2136d38c1c03d27e30c613d745a5616460c15efccd533f4ea15dd"}, &(0x7f00004e3000-0x4)=0x74)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000226000)=@assoc_value={r4, 0x7fffffff}, 0x8)
r5 = creat(&(0x7f0000e74000-0x8)="2e2f66696c653000", 0x4)
ioctl$LOOP_CLR_FD(r5, 0x4c01)
sendmsg(r0, &(0x7f0000d0b000)={&(0x7f0000e63000)=@generic={0x17, "a6978b925b376150479c3048fc81c0e212ffe59f296840914d7f0a42cf9001e99331568b7e95b5c67058a7c0fb53230b0cf38a42201049d0c6937cf641272ea6f8fd4e836be79da2ee83ed87aca51f52685c1045c086d687ee78c9f472e2a4227fcda73709f0fd6368aa0341cc0dbda44133a5ff00505870350cbefabaf3"}, 0x80, &(0x7f0000b9b000-0xa0)=[{&(0x7f00006b3000)="8e3a4f21368f4ae37d8cb60e4eb60ee4581b4245169300ea5e708a87f836cf51eb68a70620dda735fb4f698dc20ed087b2553840c1eb4ae4927e4c1be1f6f4c274f491c876418396beea3b625dab166e801f052fc514f607b0c7bb81ab307f812a73cd93b2e0464935533b1dc7198c1dc4dc10dde9306518236585cf3948c08ec17f47578ce168becc5b5906fa6941ca134b0e6fd9d01af800f719e39b63a913089805d5508063110c89452f9ddea9daf8eaee164f706a4483499cef14a2cbbe165203f3bc9048ee48f904b8c6426f0380abe24d46bf", 0xd6}, {&(0x7f00009db000-0x1000)="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", 0x1000}, {&(0x7f0000e15000-0x8c)="b36e05b3142b53aeb11f02538255f07f3c9b472f692f7417b25e8c4357150b369e35c75e260b20f59941944a7b361f5d086b1b24155a8db8914beb6e841f08083a91b923f1d22e76e55a026d8c6b3e612958728e070fe855561754854f543354b4996b91e7373dcf8cb04f6a696f09daf2e2317ed3cd56dccbd6143b7350fd083587f14fd379ee2eec45d097", 0x8c}, {&(0x7f0000207000-0x9)="8ecac10e9de55b7226", 0x9}, {&(0x7f0000a6c000)="559b23046853ae621846a8160323213a5fcfee95517d02e551ba40bb0dcc76285baca3791f7c18aee09e8ae5db8ddecd70d9f997d3ceaa3d7e3d89ca5c4dd41a9ea0e8491e5238fc9284e2ecf8799e73ce2d6fdc48fddaa6ca22312e082aa89d68c9f950ecbeac787ee5951ba872b45f21b3700ea7d848d9a5cbfd0a216abe1dbe8274b97b5beb945b", 0x89}, {&(0x7f0000c87000-0x8d)="84831676d3fe49dd57b5c7e47e68f710a55dd25624a6ab24649a1c228c172e408b22e7997192ce8d2860059c9abb0d49d3e9362f2b7cf05878082fc1f2945fa639001b516129161c4fc4bced240ce325b38fa43cce8610b4c4dd9db32d6d0d042a5d6be56d9d9764523750e9d6f51e5a7c9c3b600ebd8fb08b197f00003e5af49dddf1bbd06ee458bc6a61c6e5", 0x8d}, {&(0x7f00008b7000-0xc0)="2d7d1d6590dd42706c52fff121f293e1e5fdfc6145cff0ab71277dd2d8ad594bf8981492b5ce925f064902aed972bf12f47c996fb076464b8ebacb99675c5f178398c33f742b1c9b00c44f790ce339e2a43169f1888d821952dcb70b828040509c45b8f4da555b0d50beb234f8ba84d6ba45d0df3302483e14fc67de8b84731cc407c748d2263c40d7ec0a970721a91a42683367cf8919fa12afc738baf4fa279bad9ce67d3e4762581fefac8c856f3066995bf1070bd794731908a095456fc7", 0xc0}, {&(0x7f0000dbc000-0xb5)="905907685a2c402e1eaac8522813c94510c90c374d75153ebc178ed740cc0e49ac3abe7541347f84d50fca681ea5e507a36e044f5471afa9364983a208abb3e56cbacc2f540332139d873f004b74425bb356acdfa2fcfa567a8531b977eb8f3115c143d370cf58ccb6e816b9a7b1771140b9725d8a62c563c75a35f9e4ed1d138e8df4a5beefbba2bb2f0619e940425a7cd6dbbcd21cf0343fe6861d51e509376e21a438b745e950f11a4a3419869e18d498961b1a", 0xb5}, {&(0x7f0000a65000-0xbe)="046322173094cc2101f4e17dff53a08ca04fc42278f05f7206f4343fa48973139355f1134807fe902e5739ec1915ad98a955752e56e412606340596aaa43f1a51f14b7dc9c666a8996899525195be59b78c14aa2c17c75d76f606ad19e0075cf6ffd4c786362335523658d013826558821a5cef46f4e49d479838a0768ba053a4658761eed37656098aefbaaafc587aaadb924fb78a259ded8127ab6c1b7da55c511ff381ff9678419eda62758c260f2ce51db3dc781fe9738f1cb4cf508", 0xbe}, {&(0x7f0000f8e000-0x3d)="909040b9b0b87fffa355822ba3dd3da988745572eefddfaa1062e8ad247e791e84cbe929daaef30e831624e3827f96b5f9e2df49210b90f2429be9b35e", 0x3d}], 0xa, &(0x7f0000fad000)=[{0x28, 0x115, 0x3, "985d7b2387ed9b5b3ddd16d6394fe0c4f03e13f0"}, {0xb8, 0x110, 0x5, "7c84de7f96615ada4739daba2d6ab2f3509d30cb8a6334d112973913ef80fe3775fe48b924db7b67f175141a983520ed62c09370de025461e107678c7bb842de03d7cdd6915e75e31c5c1f82fb60c1032507230c3cd2a768c3250f107699209e96385f81f582aa7f6938434019773fff17f7c5d98cd1a9c1390552a8d56c7f2c7dd9da4449e9059ed18f02e5e36f5137339b6024ea013f74d86c714f2204d27f157a2e5f"}], 0xe0, 0x4000000}, 0x400c0)
umount2(&(0x7f0000062000-0x1)="2e", 0x0)
[   81.363928] 9pnet_virtio: no channels available for device ./file0
2017/12/12 15:36:44 executing program 6:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000764000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000001000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
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)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$mice(&(0x7f0000003000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x480600)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001000)={<r3=>0x0, 0x13, "87d3452f625d2453bbf45b4035700f0d2ace4c"}, &(0x7f0000002000)=0x1b)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000004000-0x108)={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]}, [0x3, 0x9, 0x2, 0x714, 0xb7, 0x20, 0x3f, 0x6, 0x2, 0xbb1, 0x3, 0x6, 0x4, 0x9, 0x80000001]}, &(0x7f0000002000)=0x108)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
socket$packet(0x11, 0x3, 0x300)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000003000)={0x0, <r4=>0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$ax25(r0, &(0x7f0000002000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000005000-0x4)=0x10)
r5 = perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x4, 0x3, 0x80, 0xfff, 0x0, 0x5204, 0x2, 0xe, 0x4, 0x5, 0x5, 0x8, 0x0, 0x100000001, 0x4, 0x40, 0x7, 0x8002, 0x1, 0x8, 0x7, 0x10000, 0x7, 0x38f, 0x0}, r4, 0x6, r2, 0x2)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000002000-0x10)={0x7, <r6=>0x0, 0x3, 0xb4})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000001000-0x10)={0x432, r6, 0x10007, 0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000003000-0xc)={0x0, 0x20000000001, 0x30}, &(0x7f0000006000-0x4)=0xc)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000007000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$ax25(r0, &(0x7f0000005000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4, 0x120, &(0x7f0000008000-0x10)={0x3, {"379c6825ff31cc"}, 0x7}, 0x10)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(r5, &(0x7f0000009000-0x28)=[{&(0x7f0000008000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}, {&(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f0000008000)="000000000000000000000000000000000000", 0x12}, {&(0x7f0000001000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x5, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a45322, &(0x7f000000a000-0xa8)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/12 15:36:44 executing program 1:
unshare(0x40600)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003a000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$netlink(0x10, 0x3, 0x0)
close(r2)
r3 = socket$unix(0x1, 0x1000000000002, 0x0)
bind$unix(r3, &(0x7f0000bf1000)=@abs={0x1, 0x0, 0x2}, 0x8)
bind$unix(r3, &(0x7f0000384000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa)
r4 = dup2(r0, r2)
socketpair(0x1, 0x805, 0x8, &(0x7f00002ba000-0x8)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_MCAST_LEAVE_GROUP(r6, 0x0, 0x2d, &(0x7f0000aba000-0x90)={0x0, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000f5b000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000471000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2, r2]}], 0x1, 0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000e24000)=0x0, &(0x7f000036a000)=0x4)
connect$unix(0xffffffffffffffff, &(0x7f0000450000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8)
perf_event_open(&(0x7f0000500000-0x78)={0x2, 0x78, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
eventfd(0x100002)
socket$netlink(0x10, 0x3, 0xc)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000bfc000)=[{0x4, 0x4}, {0x2, 0x6}, {0x3, 0x3f}], 0x3)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000024e000)={0x0, 0x0, 0x0}, 0xc)
stat(&(0x7f0000518000-0x8)="2e2f66696c653000", &(0x7f00002fb000-0x44)={0x0, 0x0, 0x0, 0x0, <r7=>0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$netlink(0xffffffffffffffff, &(0x7f00001a8000-0x38)={0x0, 0x0, &(0x7f0000236000-0x10)=[], 0x0, &(0x7f0000f52000)=[@rights={0x10, 0x1, 0x1, []}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, r7, r8}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r8}], 0x80, 0x0}, 0x0)
r9 = socket(0x15, 0x80005, 0x0)
getsockopt(r9, 0x600000000114, 0x2712, &(0x7f000028a000)="", &(0x7f0000005000-0x4)=0x0)
2017/12/12 15:36:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x6, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x2, 0x0, 0x10000, 0x20000, 0x4000000000000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x20, 0xffffffffffffffff, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fcc000-0x11)="2f6465762f7667615f6172626974657200", 0x400000, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000b0b000-0x4)=0xfff, 0x4)
r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = getpgrp(0xffffffffffffffff)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000088000-0xc)={0x0, <r5=>0x0, 0x0}, 0xc)
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000b73000)={0x0, 0x0, <r6=>0x0}, 0xc)
r7 = getpid()
r8 = geteuid()
stat(&(0x7f0000a8e000)="2e2f66696c653000", &(0x7f000081e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000098c000-0x4)=<r10=>0x0)
getresuid(&(0x7f0000ff6000-0x4)=<r11=>0x0, &(0x7f0000bac000)=0x0, &(0x7f000064f000)=0x0)
r12 = getgid()
sendmsg$unix(r2, &(0x7f0000707000)={&(0x7f0000ca8000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000fc8000-0x20)=[{&(0x7f0000911000)="9e41f96043b88c5672b1d8e2318e54e4e14f794357b5866344395b7d5b82b0030bf748c3e8e2c7f9ee692fdad6e7ad215e2292770d8bdb7d9690a6d44469aa09040fe4de45fea26f582c8124483a83ab16b5373219b95ee629ee0a03ec5833e523addacc253886bc64d5146817da15256ef11f27e923f381cc8a6785c95bcbc762afb69b39e3a47132894caa6530cda8dec4cef84e26af6e606c57e59e414fb021e6f9d75729f06720275bf8bfafaa6a81a75c18712d853ca3b37c2deb4b453422c1ef68a5184c61eee221153f597ff7f355c379458fff40f19c5e1e4b8edfb79bdd", 0xe2}, {&(0x7f0000505000-0xbc)="2c10b6e3488f36569817f5ba783121db863a12d82aa451dbc466beb6cb5135fc63364632632ba3d6af00ddf7cbbc375366bbbdff80d18ce6e42f96b8802e0c51e7fa098063089f1df04706e3ba6d759302584039c10929b26bfb23ae5df16f834db14454e60bdc18fd18310257260cf0fd8a355f1a2ec8ead515d0744de3f1eb7fc96effa70f2398796f3725079ddf3a224020759b8992d95138339dcdad166ae7c644a23752ef93e18623bf64d1ef6858b5a0633794cbe666805c9f", 0xbc}, {&(0x7f0000648000)="0ebd29335270e192b45465d6583ff79fd7ff7aebb7e8a6ab484c59bac1b5b6b300c6da527cac1f9287b54ccab3163ae0075e352c495cb9e9ba42d5193fe8cb77105f6f87912adc336ed8fa739b99013195c32623dc47bbb39718311cd1c4dee5c7d6d1689467865da1ea352c5ea1401e5a34d3c3658c49e7b679eb8b5906e90a59e0", 0x82}, {&(0x7f00009d1000)="6e5a3b317a4ed1564723893d3ea3b25067fc5f84ffd419", 0x17}], 0x4, &(0x7f00000eb000-0xb0)=[@rights={0x10, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r2, r2, r3]}, @rights={0x14, 0x1, 0x1, [r1, r0]}, @rights={0x2c, 0x1, 0x1, [r2, r1, r2, r2, r2, r2, r0, r0]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}], 0xb0, 0x80}, 0x20004011)
socketpair$unix(0x1, 0x4000000000004, 0x0, &(0x7f0000c41000)={0xffffffffffffffff, 0xffffffffffffffff})
r13 = add_key$keyring(&(0x7f0000eac000)="6b657972696e6700", &(0x7f000018f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0)
r14 = add_key$user(&(0x7f0000176000)="7573657200", &(0x7f000098b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000022000)="82f0", 0x2, r13)
r15 = add_key$user(&(0x7f0000893000)="7573657200", &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000050a000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r13)
keyctl$dh_compute(0x17, &(0x7f00000e6000)={r14, r15, r14}, &(0x7f0000b1d000-0x30)="00", 0x1, &(0x7f0000550000)={&(0x7f0000aa3000)={"77703235362d67656e65726963"}, &(0x7f00005f8000)="e736", 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00005d5000)={<r16=>0x0, 0x98, "d87eda5a32b36dba13ad50d14db42f91e1926e6cfe00150637b7d71ef3f738fc40c6a4fca2508831775c135e259060d95d64f45c620efded7f197c13160a0339f1c7ed11a0fa58cc361ec31069459bfc7cd2faa07418974505840d42da4c11641b802376a3a0a3025e8dc3f93def15aa983a2c7e610d6b44ba24eda1603ae97338b59cf4bf9ccf96a49e2238eabc6530892ba579fa20c404"}, &(0x7f0000a01000)=0xa0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000f6a000)={r16, 0x12}, 0x8)
2017/12/12 15:36:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x400, 0x0, 0x1400, 0x0, 0x0, 0x0, 0x5, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c7c000-0xf)="2f6465762f73657175656e63657200", 0x400, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f000024a000-0x3)=0x5, 0x4)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f000025d000-0x9)="2f6465762f73672300", 0x8008801, 0x12000)
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)
r4 = open(&(0x7f0000d7f000)="2e2f66696c653000", 0x2c03, 0x8)
r5 = open(&(0x7f00001f0000-0x8)="2e2f66696c653000", 0xfffffffffffffffc, 0x120)
r6 = gettid()
ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000db8000-0x4)=0x0)
mmap(&(0x7f0000e53000/0x1000)=nil, 0x1000, 0x8000001200004, 0x20010, r3, 0x0)
perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r7 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r7, 0x29, 0x22, &(0x7f0000000000)="8fd5cd3743b0d8e1df0415d05b75536a5962ab8c33c90587110000be37558d8abdd8309617735e8628faafbaa1fa4a81", 0x30)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000451000)=@sack_info={<r8=>0x0, 0x1, 0x400008}, &(0x7f00001fe000)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={r8, 0x80000000000000}, 0x8)
getsockopt$inet6_tcp_buf(r7, 0x6, 0xd, &(0x7f0000f89000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r9 = inotify_add_watch(r5, &(0x7f0000421000-0xe)="2e2f66696c65302f66696c653000", 0xa4000000)
inotify_rm_watch(0xffffffffffffffff, r9)
setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000ffd000)={0x20000000000007d, 0x225, 0x401, 0xc007}, 0x8)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000773000)=0x200001fe, 0x4)
gettid()
2017/12/12 15:36:44 executing program 4:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000)=@int=0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x1da11d0da7bf4afd, 0x80003, 0x8)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000737000-0x1)={0x5}, 0x1)
read(r1, &(0x7f0000613000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fc8000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000089d000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = socket$inet(0x2, 0x3, 0x8)
sendmmsg(r5, &(0x7f0000a2e000-0x3c)=[], 0x0, 0xc0)
setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000872000-0x4)=0x2, 0x4)
getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000884000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r6=>0x0}, &(0x7f0000ba3000)=0x14)
setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000282000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r6}, 0xc)
fchmodat(r0, &(0x7f00001d6000)="2e2f66696c653000", 0x104)
setsockopt$inet_buf(r5, 0x0, 0x23, &(0x7f0000746000-0x58)="e4a445eb7fff050000000000000058638a2c9505f000020986c57801001e0007ea95000000b50000e6ff82e89fd0be8306a5add26c010a05b2bb00b260000000000000000038dfae358aa6fdd11ff1096e00000068b5feff", 0x58)
getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000001000-0xc)={<r7=>0x0, @multicast1=0x0, @empty=0x0}, &(0x7f0000283000)=0xc)
setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001000)={r7, @broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc)
setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000cae000+0xe71)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x8)
sendmsg(r3, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000002000-0x40)=[{&(0x7f0000001000-0xd0)="fe9a0251eea11008f2a31ef8e47de425b49e70f5f8fb5524788df8c0900e995fa8b826e2a2235d93b870e7836c0a810583179c4ef974cb42435eddc25748789614d0a60aa5129c38ff0d6cb1123db512693b917c99f0408026ca807bfffdc5f832213fd6553545a5f7196a97368a979a2933b88789c705aa66705cdec559e4e8a5aaceabeccadd4bafd1b48ac213e8d08a15d4c90a241f618e6c5f6f54462c54ece782f610c307b44cb99d32e091c153279f2a93351b06cbc5d1fc7e6b5bf969e3f119a5cbb1b72a18317019243f77", 0xcf}, {&(0x7f0000002000-0x81)="d545bb623f23415fa62fd0cb8a6a5264ad32d40ce9b32bf868dcb1637ee85d6ffc5918563ea756ed0837c8128eece87077c9ad44fc854d536f21b4c942893b18a05e7571eec2e570dc6384aa4a133512d8649aafbdd60a57c23072a0835090444dcfb920095a8a34aa82f3c1e4274b9bf8a793db7f90051f6292c853f00a8d138f", 0x81}, {&(0x7f0000000000)="2305563445e35467f8e8b0bd5c08b3c4ab9f3bc255a4a7cae8c1eb58d23d1cd9497e7a7216ab16d957e1ae310c272a5f1438edbe15de0dcb479f31", 0x3b}, {&(0x7f00004ef000-0x6b)="e8bbf91e5e53e407aa216408d6bee4f9fc172253437fe527e01384e93e908914d122ee3b5f1439bf4931b6e07c999a24c65175bb02b6cec95b1a98592af66e8239037268b2540d4fd4a0abfbc3a3f6b234558c34f8036f0d183f09bb07786cca4c143b7e8a7aeb71116df4", 0x6b}], 0x4, &(0x7f0000002000-0x198)=[], 0x0, 0x80}, 0x44002)
socket$inet_sctp(0x2, 0x1, 0x84)
r8 = socket$inet_udp(0x2, 0x2, 0x0)
fcntl$setpipe(r2, 0x407, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f00003d0000)="2f6465762f72746300", 0x11b042, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00004d6000-0x4)=0x0, &(0x7f0000009000)=0x4)
setsockopt$inet_udp_encap(r8, 0x11, 0x64, &(0x7f00007fb000-0x4)=0x200000000001, 0x4)
setsockopt$inet_MCAST_JOIN_GROUP(r8, 0x0, 0x2a, &(0x7f000089d000-0x90)={0x1, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
close(r1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001000)={@generic="9acca96276ba1e3c7d8e0b9d75cb69cb", @ifru_map={0x100000001, 0x8, 0x8, 0x0, 0x100000000, 0xffffffffffffff63}})
[   81.434383] 9pnet_virtio: no channels available for device ./file0
2017/12/12 15:36:44 executing program 5:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000)=@int=0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x1da11d0da7bf4afd, 0x80003, 0x8)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000737000-0x1)={0x5}, 0x1)
read(r1, &(0x7f0000613000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000132000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000089d000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = socket$inet(0x2, 0x3, 0x8)
sendmmsg(r5, &(0x7f0000a2e000-0x3c)=[], 0x0, 0xc0)
setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000872000-0x4)=0x2, 0x4)
getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000884000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r6=>0x0}, &(0x7f0000ba3000)=0x14)
setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000282000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r6}, 0xc)
fchmodat(r0, &(0x7f00001d6000)="2e2f66696c653000", 0x104)
setsockopt$inet_buf(r5, 0x0, 0x23, &(0x7f0000746000-0x58)="e4a445eb7fff050000000000000058638a2c9505f000020986c57801001e0007ea95000000b50000e6ff82e89fd0be8306a5add26c010a05b2bb00b260000000000000000038dfae358aa6fdd11ff1096e00000068b5feff", 0x58)
getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000001000-0xc)={<r7=>0x0, @multicast1=0x0, @empty=0x0}, &(0x7f0000283000)=0xc)
setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001000)={r7, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc)
setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000cae000+0xe71)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x8)
sendmsg(r3, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000002000-0x40)=[{&(0x7f0000001000-0xd0)="fe9a0251eea11008f2a31ef8e47de425b49e70f5f8fb5524788df8c0900e995fa8b826e2a2235d93b870e7836c0a810583179c4ef974cb42435eddc25748789614d0a60aa5129c38ff0d6cb1123db512693b917c99f0408026ca807bfffdc5f832213fd6553545a5f7196a97368a979a2933b88789c705aa66705cdec559e4e8a5aaceabeccadd4bafd1b48ac213e8d08a15d4c90a241f618e6c5f6f54462c54ece782f610c307b44cb99d32e091c153279f2a93351b06cbc5d1fc7e6b5bf969e3f119a5cbb1b72a18317019243f77", 0xcf}, {&(0x7f0000002000-0x81)="d545bb623f23415fa62fd0cb8a6a5264ad32d40ce9b32bf868dcb1637ee85d6ffc5918563ea756ed0837c8128eece87077c9ad44fc854d536f21b4c942893b18a05e7571eec2e570dc6384aa4a133512d8649aafbdd60a57c23072a0835090444dcfb920095a8a34aa82f3c1e4274b9bf8a793db7f90051f6292c853f00a8d138f", 0x81}, {&(0x7f0000000000)="2305563445e35467f8e8b0bd5c08b3c4ab9f3bc255a4a7cae8c1eb58d23d1cd9497e7a7216ab16d957e1ae310c272a5f1438edbe15de0dcb479f31", 0x3b}, {&(0x7f00004ef000-0x6b)="e8bbf91e5e53e407aa216408d6bee4f9fc172253437fe527e01384e93e908914d122ee3b5f1439bf4931b6e07c999a24c65175bb02b6cec95b1a98592af66e8239037268b2540d4fd4a0abfbc3a3f6b234558c34f8036f0d183f09bb07786cca4c143b7e8a7aeb71116df4", 0x6b}], 0x4, &(0x7f0000002000-0x198)=[], 0x0, 0x80}, 0x44002)
socket$inet_sctp(0x2, 0x1, 0x84)
r8 = socket$inet_udp(0x2, 0x2, 0x0)
fcntl$setpipe(r2, 0x407, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f00003d0000)="2f6465762f72746300", 0x11b042, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00004d6000-0x4)=0x0, &(0x7f0000009000)=0x4)
setsockopt$inet_udp_encap(r8, 0x11, 0x64, &(0x7f00007fb000-0x4)=0x1, 0x4)
setsockopt$inet_MCAST_JOIN_GROUP(r8, 0x0, 0x2a, &(0x7f000089d000-0x90)={0x1, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
close(r1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001000)={@generic="9acca96276ba1e3c7d8e0b9d75cb69cb", @ifru_map={0x100000001, 0x8, 0x8, 0x0, 0x100000000, 0xffffffffffffff63}})
2017/12/12 15:36:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000794000)="2f6465762f736e642f74696d657200", 0x0, 0x20000)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000d6000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00003b5000)={<r2=>0x0, 0xdc, "701ce6595036758f49f542489d08dd81310046bd2b8b75a5b9460c9cb0a08950a4a518a77c4a37793624be027247f961f5019949a7b9818be5e2ee94c5db4a1482b07eee5e4cb4e2197ee40a2ffa34465203906a54a1a23aec58d22e9a861ecb921579f9dc713a7eb1b030a944538fdca30903c13c1e75c511731721e0c70441fa604c57c72974103fe05c746df2a6a9ce40f95cef6fbaf34ad269ec47279acfcf35aa0b8d4ca7575ae27d26635c31b8410ab9e6d84185d1bb307604a67a90951d8423774252172fe6d15d9558fb0eb1a63743c331e657ea93b74954"}, &(0x7f0000554000)=0xe4)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000260000-0x6)={r2, 0xe67}, &(0x7f0000723000-0x4)=0x6)
fcntl$setstatus(r0, 0x4, 0x2000)
perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x100000001, 0x40, 0x400}, 0x10)
r3 = socket(0x11, 0x3, 0x300)
setsockopt(r3, 0x107, 0x7, &(0x7f00003de000)="", 0x0)
getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000537000-0x8)=0x0, &(0x7f0000617000)=0x8)
r4 = socket$inet(0x2, 0x1, 0x0)
r5 = syz_open_dev$tun(&(0x7f000060e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x1000000000042c02)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f00002d2000)={<r7=>0x0, 0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r6, 0x4008641c, &(0x7f0000d7d000)={r7, &(0x7f0000b28000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"})
ioctl$TCSBRKP(r6, 0x5425, 0xffffffff)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301})
syz_extract_tcp_res(&(0x7f0000cf5000)={0x0, 0x0}, 0x0, 0x9)
write$tun(r5, &(0x7f0000e7c000)=@pi={0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x5, {@broadcast=0xffffffff, @random="7dc0d0ea9d20", 0x0}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x800000000000}, ""}}}}}, 0x30)
ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000929000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2})
[   81.537402] device gre0 entered promiscuous mode
2017/12/12 15:36:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000096a000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00001f8000-0x4)=0xa, 0x4)
vmsplice(0xffffffffffffffff, &(0x7f000088b000)=[{&(0x7f0000b1f000)="db1bac51ee776a061792508bfee6e9ca184dc3eedf89ac8258d1ea8266ca2c53ce2f1f8cc263fb48528e792bb504d1a413b88d5b8d90078894a26515098236febba3b3b66ae533c941f854f7e2230708b89d98ec460cd7687ae03a6aded8c87f6a903d475a3a800862f369f6134295a5d38ee501d6123f58acba1b29ee76906719abbf82cb5f1d8414da26e9ae6166599d6c9c99825a69ce863dc1393b45868898c63124b575c6753015b8977e04c37c655ef64c13a9c53e9c76c3261ce28b9dbe56ef3efc6cb72a5caa4d91411356bdfbef60e9eabda6fd5e1dc9699ae7ab7b9eb86af7", 0xe4}, {&(0x7f0000ae8000-0x1000)="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", 0x1000}, {&(0x7f0000cb0000-0xd7)="f54cd110500eacce5ea80011f009e341f091f256fda868e9fc6db490fd4f09844eacbe9a3dbfca6c643a2f241301f3d78f12259367b7814592f96284a839901fc8ccb21b39f782f22df5436793caf08b858ca700948851c5e0a4fd77cd34fd2848c01847929109a15c918e4417d7a97857888a7049592805772691830b68f7a873355ecf2dcebf360b8d78b823e04e87f79cc583fc567f8d3271b2b8c56c442b82cad0a42ac2b67472d9994d0b4be55dd8f8c8a83dc78d86b076d756c775f806ebfaec3ece2763e7ead25f3485cdbbaadca936172b9650", 0xd7}, {&(0x7f00007ac000)="abf63fb2303b29e6e2b0e9eb7e449e34792a955e8520f7a406024dd68e31441021c5276323a11996abf99aef3dc4daac1cf178116e43287a369a0503b74841f28bc97179680927aa65e4869bf5903380031fda48a8ddc05ec2daa668dcef77576d5f00ee8eec143bf20833331ed28f9e264e82a90dea9625b9f2dabd9c17b19639b19ce87b32e872181c315f29269d7a9557da0f", 0x94}], 0x4, 0x0)
splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x8526, 0x1)
getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f00001b6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00009b4000-0x4)=0x95)
2017/12/12 15:36:44 executing program 2:
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)
sysinfo(&(0x7f00009d8000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000145000-0x78)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000059d000)="2f6465762f6877726e6700", 0x80004, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000c48000)={<r2=>0x0, 0xe9, "f7949d7081e939d1340163b6d3235ddb9089fa70501d6514c6043bcb28ec4797dc486c757df32ba985bd2b8ce63cbe269104889163bc08212656ab84f01140efde505699f1575cc165430e69639e05becba55a94a2d2799098ce59a8720baa2605b6413c726141bc245c7854c52905994748876c71859d859c3f8ce5920316ff9061e0e963863c74ba255108c7b87a83677a739a298ca7ba75fe0c0e51a208b97c4a3cc02e2fa117772aec7915f9448c4c5f9a856109e01fc05e618812b819a3521a9e74bc8b25f398152080fb56f6dc6b69564e054b4d712ce6f20cd0dc02e540810bc4cd77985814"}, &(0x7f00009b6000-0x4)=0xf1)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000cf8000)={0x40, 0x0, 0x8de, 0x20, r2}, &(0x7f000075d000)=0x10)
r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x100000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$loop(&(0x7f000091e000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x80080002)
add_key$keyring(&(0x7f00004dc000)="6b657972696e6700", &(0x7f0000748000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
r5 = add_key(&(0x7f0000f25000-0xa)="626c61636b6c69737400", &(0x7f00006e8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000887000-0xe8)="9a368466b9e0713ba1db03c7118c50b34085dacb21fcd895b15d05213ca5e13c798d8c0bf0af0d11957dde74a0e9b8ad92982bd682517951efcb6de078b5ab999b4b703d236cb243db78108af64271b85d3a29e07350463c8e4f574847a956683aa6b6bb2abe1cb13448a045b9dfeef928e455ad5c613ee79797a23b156b4d6cde5ed473f52bdab66a0b8a72fd4a843c98c0f9624faf3321879acd2842eaccac007ce815b93a89bcdcfc820537cbebc58cd6d3c599c91c0818fb6618e67d4a91cccfc8bd56b02abee06aa498cdd4c8b4e5f9d11f61ff3c05bdb3f7ef6a3dcd37e1f19127dd57924c", 0xe8, 0xfffffffffffffff9)
writev(r0, &(0x7f0000701000)=[{&(0x7f0000103000)="00d3b3d4ea75730ba57d2ca6c3495a5773331d66e1b48a563b2244d60a9bd1dab011163a51e9a5efe073ba66904afcb74a97525e170f7ff26af8dd5ff1f1753b172fed0e54798db8ddd3fa1a197c517a8a6f1816d38e90e3a46b5ea6cf1b2df62a38b3108fff9987e42d5001a66f4d4a38b575f9091ecf083d8faa63397157b88fbe14aa6fbd27c83dcb5f6058ed957bd08eae8fd73898a08a9f374bf174937ed4ff43fa15084dc5b2ddf92b194803d919fe120e6e22e2d1aeb2f67e47006e1df226dc0d8806c785aab3db600283f2", 0xcf}], 0x1)
symlinkat(&(0x7f0000501000)="2e2f66696c653000", r1, &(0x7f000076a000-0x8)="2e2f66696c653000")
keyctl$instantiate_iov(0x14, r5, &(0x7f00002b9000-0x48)=[{&(0x7f00009c5000)="bc4d048b4f6c31ffa7ba18069d6a7efdb71c28941069673914b24261a956dbe8f0b98268d3d3d82cb67cdfb5a4717160ea51e520b895a823899c1263f8c0b279d600759badfeae9c3e48cbda26579faf4d361e01ba5bf1890a7a66edced359435717960b06a757fbfa1b62e6054f9e41acb304c4035872ece5db782bca40c7ec75dfa1f6626c1fcf17254cefb647ecde0472e077e9c373964f4d5aa30d96d34f6d59f105a74196198824abdb1abefedf20f08f4871924af1731dac8a22b1754a547eb1df9c7c6115f3aa90acb8947a5df5bc813b18dad985", 0xd8}, {&(0x7f0000ca0000)="44b71c09fa5d072fc4c11875c60f5f5c31377ae5274cc3012a8abe7390d708438b4053c38f89254118ba87bc30081c61e737b857d12c0786840af9c9039f83592d09665ec571dc9a5d03edcbaba7c04298a9a30e52014821d5224f224a44f7fae1b3b2946aabe9ffe18af209ba1d9b1e5212b4dcbeb5b036e3fef82a7543435eab2529a323607ed60503d3721ae7", 0x8e}, {&(0x7f0000560000)="5f1729135cc989f9c22811e541e3f7108b3e9f8b59c98e6c8b8b031bf8ccb9b95c66a412890250ca3c247ceed26d0990489f68", 0x33}, {&(0x7f0000ec0000)="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", 0xfa}, {&(0x7f000025a000)="08ffa245721d56c766a0225c1940af266060", 0x12}, {&(0x7f00006f4000-0xa1)="d11ee50143875e26c3f54be117f93792da96605e99f91b5726bae88113afe88baa4e62106dbd3aec73dad35fbf1bb6b989663f0826fcf2ed01ecd40a12d6632818c816649b4eed1bc6594c661fbf5c00d928d82a05987419be04dec46764859cdb307f2014e56544651474bfa44b0b658ca2fd9dcc4f6fd78a11e02356acbd8a7993b3f2f37c716919bc83032f075021d7c970da2607c788de9e47f7d7c9f59795", 0xa1}, {&(0x7f000046c000-0xd5)="86b9d7ffff8cc40781a12fe8cf892861acaa52c5d50db74206a2b7a851ceeb2b0ac32e74bd29c86fb617ee2aa1d209851889ba99d8970a65d84c0d5a5d39acf4f7d226390d4eee5e234f6f8138350f2fc804554b5d4d6a9cc17a27e576285fedb2c90d2950f1d76578b9fb3142cacc80204ed4da8cc40e09c2d07922b9282765a6e22ad6e04ecd6845f14e61eb12bd877711efc8a6ccc8acfe59f26766bfcaa7ed5f651cace05c90ea02136347c7c6f57f7fa221a65c05e6ee9c34695f5977e3b7d675d7c6c07d2f330889311c8ce934f4280f8da3", 0xd5}, {&(0x7f0000e91000)="0587fa69030109878de336126c949b36ed6bc6861f1fda651d44810ff1e9b1913cbe5dcca820dc805336321f267337199ab0c29ca4594ec0e7cfadfd94274425205db9dececbe03e64bb768e3678b265e763aac13ed82e6a2b44936478eb63efeaa7aae7574c573d0622796b10dddf7d4089ab0335c3da70cbc65c78be600498749fa019b5e20a8135f939f646e28d3298ceb466777366459e491c999b525a39f81877c00bf6c32d8a3140", 0xab}, {&(0x7f000079b000-0xd1)="43bb153f6e44d126b28b945e2216f3a07222b14c997f10920e18ea1f7365fa15c37f007ace4ebf981fddf9fe6209e715a6cf25edb974ca8338a09397c184fc92035975ce0a71bff7eb76a908d9826a9a9edac6d6a8cefc6e4cbf4e13ecf76db42b83ec5605e3dd91a0b9993a845cb29a88b9b4a2e57926cc3d04dd0fcb1289bb4156d2e56624bb44ba9bb7ce02a4b639af9528e0096ec3808c1bb96320ca41c3ecad28b558dcc061ba673419af0c6558dbe01c2b5795b26e5a4ce48650b4d3ca11af726f36ea9e34deeb6e02a5df0bf08b", 0xd1}], 0x9, r5)
keyctl$dh_compute(0x17, &(0x7f000040a000-0xc)={r5, r5, r5}, &(0x7f0000b39000)="", 0x0, &(0x7f0000c7e000-0x2c)={&(0x7f0000a87000)={"7770323536"}, &(0x7f000057c000-0xc0)="cfd7056a559a47d69e2fee63215a512947ee246d3726976a1881238157ca4e2ee25cbdf2c089fbe370b357c16423ffd81f286864b0cca043435c19ca8d7420e5cadcc01784647a05cd36439ec3018829f36bcc8fa88dd0b8fe9fad69fbccbea9985622fec22c0df8e08c84c0204aa006e4978ac33fca37989bd3c3b49fed45f9a37c950188a7fe9fa97d601d5be0c9c8832a978b8bf571c0d8389bfa7fa37e51ee7269d82695eddf7722ad8afdca6e0ec5580ee6c818f066958ef6bb2205088f", 0xc0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendfile(r4, r4, &(0x7f000022c000-0x8)=0x0, 0x2635)
socketpair$inet6(0xa, 0x2, 0x100000000, &(0x7f0000d1c000-0x8)={0x0, 0x0})
socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000026e000-0x4)={0x6}, 0x4)
r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00009af000-0xc)="2f6465762f6175746f667300", 0x200, 0x0)
mount(&(0x7f0000996000)="2e2f66696c653000", &(0x7f0000c76000)="2e2f66696c65302f66696c653000", &(0x7f0000f81000+0x359)="6e696c66733200", 0x100000, 0x0)
ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607)
ioctl$EVIOCSABS20(r6, 0x401845e0, &(0x7f0000980000-0x18)={0x1, 0x1, 0x81, 0x7, 0x7, 0x2})
getsockname$packet(0xffffffffffffffff, &(0x7f0000d49000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000aaf000-0x4)=0x14)
dup2(r3, r4)
2017/12/12 15:36:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f000015b000)=0x0)
r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x100, 0x0, 0xae5e, 0x0, 0x0, 0x2000000000000008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x7f, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c63000-0xc)="2f6465762f72666b696c6c00", 0x8000, 0x0)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000523000-0xc)={<r2=>0x0, 0x3, 0x0}, &(0x7f0000c02000)=0xc)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000781000-0x98)={r2, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xfffffffffffffffa}, &(0x7f0000336000-0x4)=0x98)
mkdir(&(0x7f0000edd000-0x8)="2e2f66696c653000", 0x0)
ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000003000-0x8)={0x0, 0x0})
stat(&(0x7f00004c0000-0x8)="2e2f66696c653000", &(0x7f0000051000)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lstat(&(0x7f00006b9000)="2e2f66696c653000", &(0x7f0000466000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lchown(&(0x7f00002e0000-0x8)="2e2f66696c653000", r3, r4)
mount(&(0x7f0000144000)="2e2f66696c653100", &(0x7f0000b6b000)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="")
2017/12/12 15:36:44 executing program 0:
mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000f56000)="00ba445ed6f357446aaa3ee975c8e2d63065bb0f49e51a1ed15f2ca51178e39c440670dcffb570ae3648da3045252c47f8c64300ca6b25077ebfe0802a31f4102aed751ef7eacd532425d6f2e586e49b36825336e94d4f51e0f6de679a204841872c70f52f2105fec36b1bbd474de5cf5863ff2e1f77dcbeaaba20201d2296854873d5b9dc0015973e33e1e084b92469fbe724d5d33ead1002edc9ddbd00c3211082e658f39bd4cb7c3f49946ca978ab062c0ac62f813621a09d212eb9408642cd4a24f71730710c4b80989546", 0xcd, 0x8000002000008000, &(0x7f0000f55000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f00003bd000/0x2000)=nil, 0x2000, 0x1, 0x32, r0, 0xffffffffffffffff)
mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000f57000-0x10)={0x2, 0x1, @rand_addr=0x7fe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000e4a000-0x4)=0xfd, 0x4)
mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrlimit(0xd, &(0x7f0000f57000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r1, &(0x7f0000cc9000)=[{&(0x7f00005c6000-0x14)="2d55bbc0b2cbb299381247fd5b54d8943119fe08", 0x14}, {&(0x7f0000f1c000-0x12)="3cf68430eaeb725a9a47ff39200adc21141c", 0x12}, {&(0x7f0000ae6000-0xe5)="6dc2ea754fd8dcf61adaada6722121cda2a50a2aa2ce1897976f23a197824479e01e43ad709dcdb06553add4c05150211c52a10051fca265ec20fd75b24037e79c8e48edbca192d234a34796c72fbcc05ccbcede1bad3521e8f0d3e8e35b7d2533c2e9341f86263f094f834c0091d086972b29684ed6181e5202edd388bd527ef0b8b62bc29cb1439babf6f2b9fb4417eef514610421fc4a9db8e6285fd04339f54c340c58e0633a27cc30319c1260ef745a6c22937df8914669b4302233aaa4d937e178e9cafde12920d42b119ef8595af34109e06c9d683cea043bfc77608ee0e0853a56", 0xe5}, {&(0x7f0000a61000)="0731721ec62f6b93", 0x8}, {&(0x7f0000452000)="2cf390c4b7aaa990950e764c174a4a6e33f0792e154d3a5e0a2fe61db7351e00000000f9010cb3ce69f3d94589d06f89a726f5989900990d2fc22d8dcabd321b3c20016a78fd15452fedc4562c048a73dcb77be6f52d", 0x56}, {&(0x7f00007c8000-0xe3)="704fdc83c3142ac7de026a9723802f26e56b5de8cfbaaa4da258070573c6ab88e32b12d5fd00c4268c602926b1b21fae668614106646541a162793cbf7f23f2d46ccf616bb48eb4083a5640c2d5d9dc6a476dfcd12207506138d8d628aa09dddb5f669640bc46ca471973f62d2c13935444434bf47f2f4a577d7f0103d0459a485944915c3d615c2eb218cdf32738cc274c2e0ce85c6fbea86c2a7dab4dcad9aff8722f660b6cfb63717bf29ca2ec3eeea2728184d201be0c4e09f686f164eb3ca59b8f26afc5e4f654dfbe4e67ec49efc8cd2a66644f4285e0dab616f8e1bbe8bdfc1", 0xe3}], 0x6)
mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000f56000-0x4)=0x8, 0x4)
mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00006f1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000901000)=0xc)
r2 = open(&(0x7f00006d2000-0x8)="2e2f66696c653000", 0x20080080, 0x25)
ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000a72000)=0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00002d5000-0xc)={<r3=>0x0, 0x0, 0x0}, 0xc)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000c50000-0xc)={0x0, 0x0, 0x0}, 0xc)
getpgrp(r3)
mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000528000)="bb430735893e30720577b0a89bc1bb1c52000000000000075bb7da78034a96cde71fa0ad752d8c7a9e181b81d9cf2e7a5c0c0ce56f648c000000000000032a41ea17f2b62d8ec08fd56293e04145c82cc3c8ed64000000000000007fa5708da75582fdd651d5f023cdf58965c1c98345693ecbddde1b84ff476e0461a8488fb31130440b7fed718eeae57b08ee957a64617fef1c3fba1083a0d63426cd5ec96bb8e5ffecb028ff5b7072779211665a19f1a8bdf06e8a30ac03ce7162060000b36741f96647fc0500d1fb8d4d62e13d", 0xcf)
mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/12 15:36:44 executing program 7:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d3c000)=<r0=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$getenv(0x4201, r0, 0x1, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000ef0000-0x8)={0x0, <r1=>0x0})
ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000509000)={@generic="00000000000000000000000000000000", @ifru_addrs=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}})
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bb7000)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0)
fcntl$setsig(r2, 0xa, 0x3b)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00002cc000-0x28)={@common="6c6f000006ffffdd0500000000000081", &(0x7f00009ce000)=@ethtool_rxnfc={0x30, 0x0, 0x0, {0x0, @ah_ip4_spec={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0, 0x0}, {"341b", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, 0x0, 0x0, [0x0, 0x0]}, @esp_ip6_spec={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, {"9e56", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_ifreq(r3, 0x8937, &(0x7f00002d8000)={@generic="a648030305f1797bc06cdaf1b9693b8e", @ifru_data=&(0x7f0000a7c000-0x20)="d22f2f644206473c858c4803e024c259c396d67ae2c130fff200000000000141"})
setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000a0b000)={0x8b3, {{0xa, 0x3, 0x9b8, @loopback={0x0, 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
2017/12/12 15:36:44 executing program 4:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c03000-0xb)="2f6465762f6877726e6700", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000735000)="2e2f66696c653000", 0x111)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00002d1000)={<r2=>0x0, 0xffffffffffffffe0}, &(0x7f0000b27000)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00009d1000-0x6)={r2, 0xfffffffffffff0aa}, &(0x7f00005b8000)=0x6)
socketpair$unix(0x1, 0x1000000000801, 0x0, &(0x7f0000b9d000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00001f6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008ec000-0x4)=0x20)
tee(r1, r0, 0x6, 0xa)
pipe(&(0x7f0000d86000-0x8)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f000019a000-0x4)=0x0, &(0x7f0000b27000-0x4)=0x4)
init_module(&(0x7f0000c48000)="00", 0x1, &(0x7f000005a000)="d2")
splice(r4, 0x0, r6, 0x0, 0x3, 0x1)
write(r6, &(0x7f0000e73000-0xfc)="d0", 0x1)
signalfd4(r0, &(0x7f0000f40000)={0x1}, 0x8, 0x80001)
getresgid(&(0x7f0000ebe000)=0x0, &(0x7f0000efb000-0x4)=0x0, &(0x7f0000700000-0x4)=<r7=>0x0)
fstat(r4, &(0x7f00001b1000)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
shutdown(r6, 0x1)
getgroups(0x6, &(0x7f0000c47000-0x18)=[r8, <r9=>0xffffffffffffffff, r8, 0x0, 0x0, 0x0])
r10 = memfd_create(&(0x7f0000a53000-0xf)="8e6c6f2a6e6f646576776c616e3100", 0x2)
setresgid(r7, r7, r9)
close(r5)
mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000ed3000-0x4)={0x0}, &(0x7f000002b000)=0x4)
writev(r3, &(0x7f0000939000-0x8)=[{&(0x7f00007b1000)="5d1f4163b307feacdb3e443e86507290fb7b8bc0d83d049cc7bdf9fa22520d46df4b3d1ca851a6d27dcf4148cdc96ef434cf4598642b2bb29682b3fa743377e085f8a87e6e5e7449a94d141b7146", 0x4e}], 0x1)
fcntl$setownex(r6, 0xf, &(0x7f000098e000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r11 = socket$inet_sctp(0x2, 0x0, 0x84)
sendmmsg(r11, &(0x7f00004ff000)=[{{&(0x7f000010c000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009c3000-0x30)=[{&(0x7f0000985000-0x9c)="552be1b88278ab21c8264ca72a217bdad2b000ef15e8e4c1b8f208b0bd496eb7e14d54f0945edf7e90756648a0507e49e20dfe48a45011ac30e7d5d587cc2873677b59470b34ca89ba118d6f62d316fef17080b018a9d3c60fb3e795be1aa178ce28413ce96509dcc0f6990fca12c564628e0005da2cee8faa9b8b43e69f33440e061bbf27199c6507712cb3b9d056e28423305b9ba223c810614420", 0x9c}, {&(0x7f00001c7000)="3675b7997d57b4b9b9a19b55f279fbacb3f70781466a8c648d9719f61b550ea5963ab705e5dd1d98cd5eb9bfa2b0daa91eb326598ad262af9010f264", 0x3c}, {&(0x7f0000cbf000-0x5e)="5e1686dc40bcbeca0d140269c242e9c30dc4ffe696e58b70b8cd2c3ed791ee841cdc1a713cc41ae4e859c7388aa2684b92913864e2068fafbe7e79c9c5f3997fc763b32abd50adef8afac1342c19f524d34533a0b302c75f7f844a6889a5", 0x5e}, {&(0x7f000092f000)="675bc796c3b66261307f05505355e88ffe1751b461a053", 0x17}, {&(0x7f0000345000-0x1000)="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0x1000}, {&(0x7f00000c7000-0x27)="a172d88f47b092b219b2120d9bea21913c8843fe9ec8b8dd07ff77cc074a11018711316e3b71aa", 0x27}], 0x6, &(0x7f00006a1000)=[{0x100c, 0x101, 0x3, 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{&(0x7f0000c54000)="1034e80684cbc17295dee7e6a381e5b703104a2b314d4942674fa954db0058cc1a3a715ec432f379c79531609eb7447567210826f068d026b696d05f81054f0d51349a60d683034ef95cf6371a82110331fa56b36ef546f4d2b91db07916082dc54000b4784beb777aae67c1eac247060fe5b0c605ff15bbe716bac729f3f17596593aea081ebf6c57af20f0b177b6e408bfd1040fa64675cf5bc8ed7d4acfe2bc19752d10fcbd9e070b", 0xaa}, {&(0x7f000016b000)="7e715a29d9cbca186438fdc100fc07a446111e8826ef8b86b5ebd6100f89857af5e8a61dafb2a143baf8aefbdf472094eb36f4bfd2cef065aa75056664f03c9df49ae02e9ca581928c15df3c0cd30446dbe10d58eee38143d157745be92f95661f61817ad079c46d510645a33425df572cc996773e6911e7e6820bf8cd9969c1d1c5", 0x82}, {&(0x7f0000f0d000)="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", 0x1000}], 0x6, &(0x7f0000e9b000-0xe0)=[{0xe0, 0x11f, 0x1, "d33673b00a40130b92c97050e3f198cfd3544922f4dc7b72b350ef1c59ccc012b8d6aa31fec7c479476d91dbe93de11c00f85a66931ecf5aa92812a5eb3e4995c5621da86f0a87369ba9d85a691ee0bf7a8f5b40f22069d930c931a0bfcaa077e62b9ce1e7b4a7b6815861a06a0735856e2b42408a7c723ac11430dc60be16c6f961e2b72275947ff7f674c6d5340846d6330b5fb4c4c83ecbbfd5e895dbc5a6be5444c5f4e62875baca81f3f57062c9a08b3b8d86401175324a5906b9c35e1ddb9909ea8e91c6706c57856416ade7cfc850"}], 0xe0, 0x1}, 0x8000}], 0x3, 0x80)
getsockopt$inet_mreqn(r11, 0x0, 0x1000000, &(0x7f0000fba000-0xc)={@multicast1=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000085a000)=0xc)
accept4(r10, &(0x7f0000801000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000090c000-0x4)=0x10, 0x8000000000000000)
2017/12/12 15:36:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f0000920000)="", 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00005c8000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
flock(r1, 0x2)
flock(r0, 0x1)
r2 = gettid()
connect$inet(r1, &(0x7f0000877000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
readv(r0, &(0x7f0000617000-0x60)=[{&(0x7f0000e4c000-0x4c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}], 0x1)
r3 = creat(&(0x7f00007e8000-0x8)="2e2f66696c653000", 0x2)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x7)
clone(0x80000, &(0x7f0000a12000)="1c8f0f181b80c0da1f7c6c525ab8ff02d6d8c430fdf683a7f833dfa125db9e4793", &(0x7f0000ad2000)=0x0, &(0x7f00003aa000-0x4)=0x0, &(0x7f00007cb000)="37a27e4e91f3d747207c44311dba09e6c657fda94693965301de625d54bb27ae2b7b94a6f1730d46e7363349f6324978b787be5ee2eebca9d06532c927b11b1c5e9243f7437b6c660b78997a1b33b57c917c31bf88ec0ee2cfe3a8068d484116b443ab6fa8757f5decbdd7c97ea2bb9166a308e3fa93c143c6bf5e9d3ec35693ba44ae1ffa9a26478b247437b55e78a87fdb3f21d7422dc074d430383f70ef4397295c8d61ba59a2a2029e2642434537f6abd676814fb6b8e3df7294aa773d239e36e729e18641d9eebba1737e58c9b351cc6d30b96b")
mq_notify(r0, &(0x7f00005dc000-0x60)={0x0, 0x1b, 0x0, @thr={&(0x7f0000268000)="e3d9201392a884e227852e42c4a8c195ca71dd02e0c2d3787a058a04f97583aafa52a295a743e3c59e93ed25cdcd62a1697183c2eb97", &(0x7f0000f42000)="55809122e515e74c4a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f000053a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
fcntl$setsig(r4, 0xa, 0x12)
fcntl$setownex(r4, 0xf, &(0x7f00002cb000)={0x0, r2})
recvmsg(r5, &(0x7f000070c000-0x38)={&(0x7f00001d7000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)="", 0x0, 0x3f}, 0x0)
dup2(r3, r5)
tkill(r2, 0x16)
close(r1)
2017/12/12 15:36:44 executing program 1:
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xf9, &(0x7f0000000000)=0x0, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)="2f6465762f70746d7800", 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
read(r0, &(0x7f0000cca000-0xe)="0000000000000000000000000000", 0xe)
write(r0, &(0x7f0000ae2000-0xa5)="9c8ecc80ee5a540400e9be2d4cb40300000000000000038c032a1e9a5b0a52d7daf282dcc1d5447e89caa648ec4b1ddf0f2931594410a5921976f63d0c32ef4cbd6fcbdabef509979fc9e34f1264dde629eecf33a3d1181f683edd8741915e050041771a8eff1b51bb9e04", 0x6b)
writev(r1, &(0x7f00003ff000)=[{&(0x7f0000f7b000)="1d504dcb6af3f6caca3015cb99dd4bf8a376809f98358cf4e38d3bfb9019d4ea92a49ddf803b206a670beaa7d411cafff27d055c5a045341668a23c6d150c1fcee5cd8dbf8cf7d83d49e8dcd4cd17be4521fa14afb7940c1b25034fd92e934aae721fe", 0x63}, {&(0x7f00006d5000-0x7e)="a524265eb65c679b1b5d3562200dd531c72072ad91f4584f4c714bbab07801b499c8a5da4188e9df1d62e4173a53cbc0049ba13bf955f676dcae4abd1852d612d3ef2d267b7744c8a9dad1e1612b3d24f5dfa3df264b1937cebc9bfd055e647ef6515537475537635ee4e14826e714e4e212ec7ebeb251dabef41cf02e81", 0x7e}, {&(0x7f0000b4b000-0xf0)="13c30b0db89d1352aa01339a61eb20f930a74d14641f72c614a4a8d201ea50bf6ac3dd64f7b5041b7b4dad04596df3c9a4a98e53c400e45b6b17c6895e9887ba49caa7a25f545fdd5f9f354349d9abce04433696c99ac9d2facf010ae80b8ea2a75aff86380739ac23978c330a6db3084aebfbcac790cb8646a89481804df48709cc8551932989cd8e3d72b002677313b5c13dfec323b7f5d8b6c37bdde6a5f08cf497507c8d3b7d4e02ba71cc372b358487454cdfd70b39c69013b4efea45dd041751f5a2a765901b7119964a03294b39cce2fca9b79dc89e63a31e14f86630441457d6918524ae686c3dc24a6d4a35", 0xf0}, {&(0x7f0000b8a000)="4ca4a22a570197e18a3e89d2a143b46e7aabf37b4a0fa35c2955ba77ca64fa8939b98430bf4247e305d8620f480674f444049d7d721eec2df2737259d61e37026adbe318fa5fce3a5e1c46868aa101b5de23ab602c350d609b7480674172e3e4a7f71a7e0f2be40663e8e93908ee8db7815064cfe1e8eb340f0e4369be1dd786d2a3a01961566320394de695e49f41473064bcd39c780ebb4984a0ddb717f630090909afa8dabcec0e48247fc12f7bc98012f92cf7290601ac77414df186ac5469344dcb868f105a057807ff6b976c812207b30751c60423e7d8c639c13917a0c692f254efbeba7061e0a8a168fe5adf1abdd673956a3f", 0xf7}], 0x4)
socketpair(0x0, 0x1, 0xffff, &(0x7f0000846000-0x8)={<r2=>0x0, <r3=>0x0})
connect$inet6(r2, &(0x7f00009bd000)={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, 0x1c)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000432000)=0x0)
ioctl$KIOCSOUND(r3, 0x4b2f, 0xe10)
2017/12/12 15:36:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x2006, 0x84)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000966000)="2f73656c696e75782f656e666f72636500", 0x100, 0x0)
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000b45000-0x14)={0xe0, 0x3ff, 0x6, 0xfffffffffffffffb, 0x2}, 0x14)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00002cc000-0x28)={@common="6c6f000006ffffdd0500000000000081", &(0x7f00009ce000)=@ethtool_rxnfc={0x30, 0x0, 0x0, {0x0, @ah_ip4_spec={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0, 0x0}, {"341b", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, 0x0, 0x0, [0x0, 0x0]}, @esp_ip6_spec={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, {"9e56", @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]})
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000483000-0x58)={<r2=>0x0, @in6={{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000033c000)=0x8c)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005e9000-0xb)="2f6465762f6877726e6700", 0x4100, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00007eb000-0xe8)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b09000-0x4)=0xe8)
setsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f000032b000-0x2a)="52a36a30a457e48de10ed3f38d179b525a8d4de53c8ad6221ff5f40f732caca8911009e9ef494061f6c1", 0x2a)
setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000957000)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, r4}, 0xc)
connect$inet6(r0, &(0x7f0000e5f000-0x1c)={0xa, 0x3, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000e27000-0x4)=r2, 0x4)
ioctl$sock_ifreq(r0, 0x89b1, &(0x7f00002d8000)={@generic="614ebc68c729b02e99533c4a73bcad17", @ifru_flags=0x200})
2017/12/12 15:36:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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)
get_thread_area(&(0x7f0000807000)={0x0, 0x1, 0x100000000000020, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7})
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)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x20000000000000)
socket$netlink(0x10, 0x3, 0x4)
mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0xb, 0xb, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0xf, 0x803, 0x2)
write(r2, &(0x7f0000876000)="0206af00020000000000e9ffeffd0459", 0x10)
mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000fc5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d7b000)=0xb3)
r3 = memfd_create(&(0x7f000084f000)="ba3a", 0x2)
pwrite64(r3, &(0x7f0000cae000-0x20)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x8000000000000000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unlinkat(r3, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x200)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r3, 0x0)
symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f0000003000-0xa)="2e2f636f6e74726f6c00")
ftruncate(r3, 0x14f5)
fcntl$addseals(r3, 0x409, 0x1)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rename(&(0x7f0000006000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000004000)="2e2f636f6e74726f6c00")
rename(&(0x7f0000004000)="2e2f636f6e74726f6c00", &(0x7f00005cb000-0x8)="2e2f66696c653100")
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000c59000-0x8)={<r4=>0x0, 0x2}, &(0x7f0000b87000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00005d8000)={r4, 0x7}, &(0x7f0000178000-0x4)=0x8)
2017/12/12 15:36:44 executing program 3:
mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10000000010, 0x5, 0xc)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ce2000/0x3000)=nil, 0x3000, 0x5, 0x200000001c014, r0, 0x0)
mmap(&(0x7f00005df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000cbf000)={<r1=>0x0, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1}, &(0x7f0000f65000-0x4)=0x98)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f65000-0x8)={r1, 0x68e}, &(0x7f00006f7000)=0x8)
socket(0xe02a8d72c42abc82, 0x2, 0x20000082)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bff000/0x4000)=nil, 0x4000, 0x1000000, 0x3e, r0, 0x0)
write(r0, &(0x7f0000f65000)="1f0000000301ff00fd2945bb000200220740000009000100011601130000c46d", 0x20)
socket(0x11, 0xa, 0x94a)
fadvise64(r0, 0x4000000000000000, 0xfffffffffffffff7, 0x3)
r2 = socket(0xf, 0x6, 0x63)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0x10, 0x2, 0xc)
mmap(&(0x7f0000d3a000/0x3000)=nil, 0x3000, 0x3, 0x10, r3, 0x0)
write(r3, &(0x7f00003a9000-0x1f)="1f0000000104ff00fd4345c0071100000200f00008000100030400dcffdf00", 0x1f)
r4 = socket(0x6, 0x7fffc, 0x7)
connect$inet6(r4, &(0x7f0000e18000)={0xa, 0x2, 0x10000200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12000}, 0x1c)
mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, r0, 0x0)
socket(0x4a, 0x4, 0xc)
mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x400000000004)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005f1000/0x1000)=nil, 0x1000, 0x6, 0x40010, r2, 0x0)
mmap(&(0x7f000056b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bcf000/0x3000)=nil, 0x3000, 0x103, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe)
write(r0, &(0x7f0000f16000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d687b49", 0x22)
r5 = socket(0x10, 0x2, 0xc)
mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x2000000004, 0x50, r5, 0x0)
mmap(&(0x7f0000337000/0x2000)=nil, 0x2000, 0x0, 0x10910, 0xffffffffffffffff, 0xffffffffffffffff)
mmap(&(0x7f00005fb000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x800000000000)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x10032, r4, 0x0)
write(r5, &(0x7f0000f68000-0x1f)="1f0000000104ff00fd4345bb0700020000d100000900030000000000000000", 0x1f)
socket(0x13, 0x2, 0x10001000000000)
socket(0xb, 0xa, 0x9)
write(r4, &(0x7f0000d8c000)="1f007f000009ff00fd4345c00100b3bc535e00000000efff000400dcffdf00", 0x1f)
2017/12/12 15:36:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mq_open(&(0x7f000004b000)="00", 0x0, 0xc531c62109a1fa7c, &(0x7f000004b000)={0x4, 0x0, 0xfffffffffffffffe, 0x0, 0x1, 0x3, 0x7fffffffe, 0xad9})
mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e7b000)="2f6465762f70746d7800", 0x0, 0x0)
r2 = epoll_create(0x9)
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000e61000-0xc)={0x9000000e, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000fa000-0xc)={0x10000000, 0x0})
ioctl$TIOCPKT(r1, 0x5420, &(0x7f00003b9000-0x4)=0x51)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = syz_open_pts(r1, 0x0)
ioctl$TCXONC(r3, 0x540a, 0x0)
mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000fde000-0x4)=0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000197000-0x4)={0xde3f}, 0x4)
mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fde000+0x49f)=0x19)
ioctl$TCFLSH(r3, 0x540b, 0x2)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x3, 0x4, 0x3000000000000000, 0x8000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
symlink(&(0x7f0000feb000-0x8)="2e2f66696c653000", &(0x7f0000eec000-0x8)="2e2f66696c653000")
socket$inet_dccp(0x2, 0x6, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r4 = dup3(r2, r1, 0x80000)
setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000acf000)={0x3, {{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x2, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x734a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210)
userfaultfd(0x80000)
mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x2, 0x2000000088)
2017/12/12 15:36:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000b77000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x20102)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009bb000)="2f6465762f73657175656e6365723200", 0x8000, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000eee000-0x88)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffffffffffffffe0, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x1, @rand_addr=0xb1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x88)
r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000616000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000065a000)={<r3=>0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f00008bc000)=0xc)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00002ff000)={@generic="70fc559765dbeef8163fb5687827f171", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
epoll_create(0x0)
ioctl(r0, 0x440000000000127c, &(0x7f00003a0000-0x1)="3d")
bind$ipx(r2, &(0x7f0000628000-0x10)={0x4, 0x4, 0x7fe000000000000, "c33962ba9665", 0xfffffffffffffffb, 0x0}, 0x10)
ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000675000)={0x9, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x80000001, 0x8001, 0xdf4, 0x0, 0x7, 0x401, 0xb4e})
r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000630000-0x11)="2f73656c696e75782f656e666f72636500", 0x4000, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000f26000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c33000)=0x14)
mkdirat(r2, &(0x7f0000a91000)="2e2f66696c653000", 0x1)
getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000865000-0x8)={0x0, 0x0}, &(0x7f0000716000)=0x8)
recvmmsg(r4, &(0x7f00005bf000)=[{{0x0, 0x0, &(0x7f0000fab000)=[{&(0x7f0000b7b000)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f0000bce000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f0000eb7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000b84000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f0000f9b000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}], 0x5, &(0x7f00008f8000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb, 0x0}, 0x2}, {{&(0x7f0000dfd000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000201000)=[{&(0x7f00005bb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f00009b3000)="", 0x0}, {&(0x7f0000f05000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f0000da8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f00002ab000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f0000b9b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6, &(0x7f0000231000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b, 0x0}, 0xfff}, {{&(0x7f0000416000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000c4000-0x60)=[{&(0x7f0000473000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f0000c44000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f0000b61000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f000048c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000e82000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}, {&(0x7f000063a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}], 0x6, &(0x7f0000cd7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29, 0xf800000000000000}, 0x7}, {{&(0x7f00004b1000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000562000)=[{&(0x7f0000401000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f0000c61000-0x17)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f0000698000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}, {&(0x7f0000b86000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x4, &(0x7f0000d80000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79, 0x0}, 0xff}], 0x4, 0x10042, &(0x7f0000712000-0x10)={0x77359400, 0x0})
ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00003eb000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000891000)=@ethtool_channels={0x3c, 0x3, 0x7ff, 0x5, 0x400, 0x3, 0x1, 0x7fff, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/12 15:36:44 executing program 7:
mmap(&(0x7f0000000000/0xf41000)=nil, 0xf41000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000064000)={0x0, 0x0})
clock_nanosleep(0x0, 0x0, &(0x7f0000065000-0x10)={0x0, 0x0}, &(0x7f000002c000)={0x0, 0x0})
clock_nanosleep(0x2, 0x0, &(0x7f0000052000-0x10)={0x0, 0x989680}, 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000a48000-0x4)=0x0, 0x4)
r0 = socket(0x19, 0x7, 0x50)
mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000f41000)=[], 0x0)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000880000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r2, 0x5421, &(0x7f0000f42000)=0x4000000000003f)
fcntl$setsig(r2, 0xa, 0x12)
fcntl$setownex(r0, 0xf, &(0x7f00000ff000)={0x1, r1})
mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000f41000)={0x0, <r4=>0x0})
ioctl$KDMKTONE(r4, 0x4b3b, 0x52a)
pipe(&(0x7f0000402000-0x8)={<r5=>0x0, 0x0})
mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f43000-0x4)=@assoc_id=<r6=>0x0, &(0x7f0000359000-0x4)=0x4)
mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000f42000)={r6, 0xad, "c952c0e2d367fdc869b1f61354722a37d7cbf1229ca40aab16e22a43071f6ee84c025a27d819319e7795e3d866561b7dd8eced0bda37e2c66b56731db7461a3ae14c735e0478c2c6996c91d7bc164505f8a27bc0d11095816379bf691248e8018ec43c81dc6611ee4f10186b48d837efe5a17e60d176f47511913734d3b74df549ed170979d1323a71e85ab0f16d191ae4bb7ddca63811b0e19d85618e95731729221ddfe34a889d71fb3ca57a"}, &(0x7f0000f42000)=0xb5)
mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r3, &(0x7f0000f44000-0x78)=[{{0x0, 0x0, &(0x7f00003ea000)=[{&(0x7f0000f41000-0x1)="00", 0x1}], 0x1, &(0x7f0000f40000)="", 0x0, 0x0}, 0x0}, {{&(0x7f0000ee4000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000f41000-0x30)=[{&(0x7f0000f41000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f0000f40000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f0000cca000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}], 0x3, &(0x7f0000c04000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8, 0x28d}, 0x1000}], 0x2, 0x0, &(0x7f0000f41000-0x10)={0x77359400, 0x0})
tee(r3, r2, 0x7, 0x8)
mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r4, &(0x7f000095d000-0x38)={&(0x7f0000f43000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000f43000)=[], 0x0, &(0x7f0000b30000)="", 0x0, 0x0}, 0x10000)
mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r5, &(0x7f0000f41000)=[{&(0x7f0000f42000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}], 0x1)
mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup2(r2, r3)
tkill(r1, 0x15)
seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]})
2017/12/12 15:36:44 executing program 1:
r0 = accept4(0xffffffffffffff9c, &(0x7f000064c000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00005d6000)=0xe, 0x80800)
setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000073000)=0xffffffff00000001, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@common="62637366300000000000000000000000", r1, [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)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4)
setsockopt$inet6_int(r2, 0x29, 0x20000000000005, &(0x7f00008fb000-0x4)=0x7fff, 0x4)
sendto$inet6(r2, &(0x7f0000937000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
recvmmsg(r2, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)="", 0x0, 0x0}, 0x8}], 0x1, 0x40002041, 0x0)
2017/12/12 15:36:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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)
r0 = creat(&(0x7f0000b2d000-0x8)="2e2f66696c653000", 0x0)
open$dir(&(0x7f00001a4000)="2e2f66696c653000", 0x80000, 0x2)
mount(&(0x7f00009fa000)="2e2f66696c653000", &(0x7f00007f8000-0x8)="2e2f66696c653000", &(0x7f0000dcf000)="746d70667300", 0x2004000, &(0x7f0000620000-0x29)="2c3bcd6862c3b108f78fcef856e90200000000000074a24e2d5ab7968d0858b2528b92631fbcf1e3e9")
pivot_root(&(0x7f0000b97000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000f4a000)="2e")
r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x2, 0xd1cf)
r3 = syz_open_dev$usbmon(&(0x7f0000600000-0xd)="2f6465762f7573626d6f6e2300", 0x2a8, 0x4000)
r4 = getpid()
r5 = getuid()
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000bcc000-0xc)={0x0, 0x0, <r6=>0x0}, 0xc)
r7 = fcntl$getown(r3, 0x9)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000d1c000+0x4f8)={<r8=>0x0, 0x6f}, &(0x7f0000ab0000)=0x6)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f000084a000)={r8, 0x4e, "2466123a51f4831947717e4e59eb36e86a2cea49cbb91afbd5cede6736d1c7186515f4a78b7a2e242c950ebebec39273b3f89143ef5f16d3e9234d2a9500380bcf91a5ed1fc4b31b3a52c6cfa8ae"}, &(0x7f0000ad7000)=0x56)
fstat(r1, &(0x7f0000e28000-0x44)={0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0xa, &(0x7f00003f9000)=[<r10=>0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0])
sendmsg$netlink(r3, &(0x7f0000964000)={&(0x7f00004eb000-0xc)={0x0, 0x0, 0x9, 0x6}, 0xc, &(0x7f0000924000)=[{&(0x7f00004bf000-0x325)=[{0x68, 0xd2, 0x400, 0x0, 0x7fff, "28b72898a2a0330cb87330f6116f735fbad7fb0d22eac9906f1acae720aa5815f4d946203713b8a3e948fc87360e74ca34f172e375fe03fe61a23a5e55a13342b05d133157160cf5e50812f06cd440f3937a30b8156ac42b"}, {0x32, 0x5, 0x108, 0x6, 0xffffffffffff9104, "94a2cb8121fd1c2a32ff6ccc3459596143a73d0ccbd09957f3fa2904e59d3d62728d"}, {0x32, 0x0, 0x200, 0x10000, 0x800, "9987340ae0bdc39c2f2c30f966143f02627989aad8807971c19d993cf8719d239307"}, {0xb4, 0x3, 0x300, 0x3, 0x8000, "26ba1d3f03d48be6f685f2bc6892745e130a2e560c177b8442c029fb0d5eacb248d4fa65ebdc272f4e626301cf0a91f57f60ba5190171633bad1e9cedd63f0f6cfe5b44f6e5dbf849b11fdac4ebd46b36e43670e4fbe815590bfdc323845e6d8840d01a98c64c8b8c41a1e3b72ff83adeebf00cd1da2c3d1d36c339d9ecb885aab71a0c588476ae23f799990b87176f0be765fefdf65facd5f7275c05dd34f0bd38e58f0"}, {0x9f, 0x1, 0x200, 0x3, 0xfffffffffffffe00, "92fdfcb91407b33333ed65a7bd9ed81cebeda3c09c716a0686b7d683e4986f1b057b6571239246a0a0312bb9e1743041f404ef63a68695928f956b15e3aff4c5d3a6eea2d14d06b7694508630a300503439afa82b6434a9ebca5cdcb18278d6cd9b459586c7778216aaae4ff29438d4dd8ee0c9f55dfd52aa5d546cd918b99a48ecc1b20dd5094fccefae9281c56ac"}, {0x34, 0x0, 0x10, 0x8, 0x1, "2c6932c9813de5fe69b353d53a11cdc3b7929431fba8b2d3d8f1862042a3adc0df6d1d50"}, {0x87, 0xffffffff, 0x20e, 0xffff, 0x0, "d81bcf06b350a60f1778b27048bb724893e1c4d50780cbd46ebc46804294b901bf18f01cb7acdb1efe83aadbcf76d67fffd23dada781e3ec48572ad3778cef0a68b6a4fb0e557e86b67feece4f265b3009342271b7b4db436cb34db6fd9e624161d024bcffe7d93acca137e67d06e8bffdabd43f0eb078"}, {0x2b, 0x4, 0xf02, 0xeb, 0x8001, "08a7a4526310f93f2ba506d682c78d19c7a072c3e2cdb86bb51ea1"}, {0x20, 0x81, 0x0, 0x7, 0x0, "8d2a683f1c2509520d710766dcb7a0c8"}], 0x325}, {&(0x7f0000b57000-0x12c5)=[{0xb5, 0x1, 0x200, 0x0, 0x200, "a47cca71629cb1c06807407cf2fdc8c75abcc783a60ae06fb5b7f9932fce456f5be320be8c8a126ec19f64916d08724c7bf4b72e6c66d1d7b10c2f9c2680619e7d07b8856d06b01d84ca7ee1cf57160f6c15a207597daf4d6d0a2b572a97a46c0744608159751b5bfd35e38083de604410842f7f1507b1caa8ac9986ee943f36a108d9fe3bd67384ec8f45d8b38ba5aa0c99e6bcb6bfdbf242e366aaf05efea6db896f60ed"}, {0x8d, 0x7fffffff, 0x404, 0x1f, 0x2, "1df16d6f6c990ac6e56d13af5a30082ff7b1675f7af2479b5d45fc826ad9c7fba49309b7e84e937eedc7d17506fbc2f2d56b34ff74409110f934bd4cd1fe9bfae360d923b1e5c92e039abcdb20b372f6cdb25f1c4a3348e59240ed45bd36022aa40f54744c6d292df3f10bfac133230f7f4477b994884c52880ec7f76c"}, {0x1e, 0x6, 0x501, 0x20, 0x5, "5e5d74d6d5731d2847eb89c1d8ad"}, {0x28, 0x6, 0x71a, 0xff, 0x100000001, "1043ea0f31967c1a55cd6ed7d3f0a2c8f2ee588e20600a8d"}, {0x1010, 0x4, 0x200, 0x8, 0x9c4, "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{0x60, 0x7, 0x3, 0x2, 0x9, "655eca562f3dd92ad3ac88eac8eed6f364e0ee6a2bd8ee5af5156728fc07089a570efe73e308a2a042d7832982119e2e9d1c49cc654dece5498487fa2f961989609f37cf07447086ecab1d041a1e3fa2"}, {0x8b, 0x6, 0x400, 0xfff, 0xfffffffffffffffe, "346432460234d05616128b76110f179ed88e2f853045dc39028dc46ad034b0c4535844d6f7ce4c4039d09aab8b025f0dca9ac09e0a922e69a0bd11b77665ef30e9baaab45711dfcde78ef22c2a830fcab0c17bb8f545f3106b0e4acf386841f4eb085ac80b3072e915eea77a5d43712ccbeec0a186ea72b1dad4c6"}, {0x1f, 0x0, 0x10, 0x9, 0x6, "ede8aee23375d99d30a340c5d96baa"}, {0x23, 0x8, 0x308, 0x5, 0x0, "68b8ea38179e71682d898d4c15987baaa26050"}], 0x12c5}, {&(0x7f00000d6000)=[{0x6f, 0xffffffff, 0x2, 0x1000, 0x1c00000000, "7fad94335cf9bbf5d2fbe08ac9acd9047ed665369ce5833dc2fe16ec1894163d67c1bcb09aa476c9c1126523a18ea2149a8183cd3693293cca80478855c3151f53128906f83a512d8a1d2c7d5b34bfe0c7aaead5926522e3e850729df18bb5"}, {0x10b, 0x5, 0x400, 0x6, 0x6, "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"}, {0xbf, 0x7fffffff, 0x400, 0x3f, 0xfffffffeffffffff, "10cbee4799383e994659680ced82b4235dc12967dd6fdeccf7346fa358c46beab527dd74cece9c383dcfb00c6c0fb839754346335a4d867ff93a3bbac9eac303863d0b9b0cfb6e839656cec0c3d83eefa94158a4ae1928ceb920183d21e7ac7ea38de6403833e8fa53275806730b332fba0475fb971723cb03605ec043f56520d72068d221989e7e63d5116ce7576a3b81314f7302537af3a26bcbb387d09b5131cd7589e2afee17e0ec77713bc797"}, {0xf1, 0x100000001, 0x20, 0x1, 0x800, "921a9fc5e6c4ec879cfe546c43e1af778d4a2d81f21a90af98d0f30abc1da466977586102667f707cdeaf1ec5eea47609d4488ddb6eb4f92ae7ee4d32fdb4c1587576440d95e4c5ac5fee6a3f42b111a7fc7ee096f8860000cbb1c981356f1fb9c5b282cf4506b02ae417c1b4ac15c1f413929c88520f945d7aca06ed180842e2d429547e036e8442a37dcbb4ccdc8962929141414cb45a159c717825a5eb1476098eb043406b13c51932346c109516e11aadfc5d4c9b41b520cd5304d0b0bb1212e1c037f942c369cd544e43a3717211f2a9b631c31b5920c9a291695996468cb"}, {0x1010, 0x0, 0x721, 0xffff, 0x7, "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"}, {0xea, 0x7, 0x0, 0xd0, 0x8, "2d94a852eac7793aff71ea59f17f6079a0e39da37d526404efd8f9547e34c0faac17ba81498a8c7f00ff2e3ac04c2aaf792386d82a26cda7b75af36256ead96dd88bd8e8d019ff6071f55fb6a040f60ab43a6e18f364c3e53fb2c16620ccca701ceae77bc84ea40ff3d4ae90771487a822ab4528d2537034d19c6366f0cf61058bca625487e951133e94c7ba4198e07add881adfa69616c81a77558ae0d3f3c5dd6dc5f6e7491d7913f57e5e8f67c76c0b4676fe331c7e17ae3ed22c3de74ac66252dc27e7bf320e3d9ae4757167b45e6aae382c1c5982fefc21"}, {0x67, 0x7, 0x4, 0x9, 0x6, "55d0e5e8da084be8800946f425bf29e2e9268bb9df479f3d2438055404fe9577d68b1ce4edb9ed9f02d47484d670e08990bcfcf9dd965ee3bb4e85f3fc536efb85c666d14ebf0eb84a14d70d3b6a5dfcd4282f46593371"}, {0x92, 0x9, 0x1, 0x81, 0x9, "184760b1f45f483021c52d106b9c511055203043616fece5fff8a4a39845afa05c25082fe48d3c26ecd711ae198074216ffc02dd0e92c255fb51c07ff24eb6f9fd9e1e47a2aee46f088617856a25e3ae980fa72acfc79d617a2ce0d19f338629ce73612337a1508d4b85df350551d825daec225f2c82e4968cb724fcc14cffd239eb"}], 0x151d}, {&(0x7f00007ef000)=[], 0x0}], 0x4, &(0x7f0000558000)=[@cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x10, 0x1, 0x1, [r1]}, @cred={0x18, 0x1, 0x2, r7, r9, r10}], 0x40, 0x20000000}, 0x80)
r11 = getpid()
perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x0, 0x0, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x12, 0x0, 0x0, 0x10000000000000, 0xb5, 0x1, 0x0, 0x0}, r11, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$mice(&(0x7f00002bd000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200)
2017/12/12 15:36:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xa4a, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000dca000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x7)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000560000)="2f6465762f72746300", 0x800000000000000, 0x0)
execveat(r1, &(0x7f0000d0b000-0x8)="2e2f66696c653000", &(0x7f0000092000-0x8)=[], &(0x7f0000e2e000-0x8)=[&(0x7f0000a86000-0x3)="00ffff"], 0x100)
perf_event_open(&(0x7f0000350000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000a, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_pts(0xffffffffffffff9c, 0x800)
ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000d50000)={0x0, &(0x7f000078c000-0x24)=[]})
socket(0x10, 0x3, 0x100000000000c)
write(r0, &(0x7f00005e4000-0x1f)="1f00000010000000000000ffff00f6ffffff0a0000000a00009716e804dd08", 0x1f)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r3, 0x8)
syz_extract_tcp_res(&(0x7f0000c80000)={<r4=>0x42424242, <r5=>0x42424242}, 0x26, 0x2)
syz_emit_ethernet(0x93, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x85, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r5, r4, 0x0, 0x0, 0x1c, 0x10, 0x0, 0x0, 0xfffffffffffffffc, {[@nop={0x1}, @timestamp={0x8, 0xa, 0x5, 0x1}, @sack={0x5, 0x16, [0x2, 0xa7, 0x2, 0x4, 0xfffffffffffffffc]}, @fastopen={0x22, 0xd, "09b38d43cbd44cc34a891e"}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @eol={0x0}, @nop={0x1}, @generic={0xff, 0x6, "ca4f447f"}]}}, {"0c"}}}}}}, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res(&(0x7f000001b000)={0x42424242, 0x42424242}, 0x87, 0x200)
mmap(&(0x7f0000000000/0x31d000)=nil, 0x31d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = socket(0x10, 0x802, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000fb3000-0x10)={<r7=>0x0, 0x2c, &(0x7f000006f000)=[@in6={0xa, 0x0, 0x5db5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e07000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000117000-0x108)={r7, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xef, 0x0, 0x8c, 0x2, 0x4, 0x2, 0x0, 0x4c871b50, 0x4, 0x3, 0x2, 0x1, 0x32, 0x2, 0x400]}, &(0x7f0000147000-0x4)=0x108)
ioperm(0xc38, 0x7, 0xffffffffffffff81)
mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
[   82.041166] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
[   82.066668] tmpfs: No value for mount option ';Íhbñ÷�ÎøVé'
2017/12/12 15:36:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00008a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b14000)="2f6465762f6877726e6700", 0x40000, 0x0)
ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00005f4000)={0x9, 0x6, 0x3ff, 0xfffffffffffffffb, 0xffffffff, 0x8})
r2 = perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x12000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = getpgrp(0x0)
perf_event_open(&(0x7f0000cc0000)={0x5, 0x78, 0x100000000, 0x199e, 0xffffffff, 0x40, 0x0, 0x1, 0x400, 0x9, 0x20, 0x100000000, 0x1, 0x1, 0x0, 0x101, 0x2, 0x6, 0x3, 0x800, 0x400000004, 0x4, 0x6, 0x8001, 0x1ff, 0x3ff, 0x0}, r3, 0x1d, r2, 0x8)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00002fb000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 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$random(&(0x7f0000756000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0)
ioctl$int_in(r4, 0x5452, &(0x7f0000784000-0x8)=0x1f)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00001ac000-0x4)=0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005b3000-0xc)={0x0, 0x0, 0x0}, &(0x7f000072e000)=0xc)
r5 = getpgrp(r3)
fcntl$setown(r4, 0x8, r5)
fcntl$setsig(r4, 0xa, 0x12)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000092b000)=@int=0x0, &(0x7f0000e5f000-0x4)=0x4)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00001fa000-0x8c)={<r6=>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]}}, &(0x7f00001be000-0x4)=0x8c)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f90000)=@assoc_value={r6, 0x100000000}, &(0x7f0000fba000)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000eec000-0x108)={0x0, @in6={{0xa, 0x2, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x7f, 0x5, 0x100000000, 0x84, 0x1ff, 0x8, 0x6, 0x2, 0x7, 0x1ff, 0x400, 0x400, 0x5, 0x2a]}, &(0x7f0000101000)=0x108)
munlock(&(0x7f000058f000/0x2000)=nil, 0x2000)
r7 = gettid()
futex(&(0x7f000000d000-0x4)=0x1, 0x800000000008, 0x2, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
clock_gettime(0x0, &(0x7f000082c000)={<r8=>0x0, <r9=>0x0})
futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f000000b000)={r8, r9+10000000}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000c7a000)={0x0, 0x989680}, &(0x7f0000048000)=0x2, 0x0)
tkill(r7, 0x1000000000000016)
socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xf07000)=nil, 0xf07000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/12 15:36:44 executing program 0:
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0)
mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000002000)={0x8001, 0x0, 0x2, 0x6})
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000003000+0x37c)={<r1=>0x0, 0x1}, &(0x7f0000003000)=0x6)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000)=@assoc_value={r1, 0x5}, &(0x7f0000004000-0x4)=0x8)
userfaultfd(0x80000)
r2 = syz_open_dev$usbmon(&(0x7f0000001000)="2f6465762f7573626d6f6e2300", 0x8000, 0x801)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000002000-0x6)="6879626c6100", 0x6)
2017/12/12 15:36:44 executing program 2:
capset(&(0x7f00000fc000)={0x0, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cb0000)="2f6465762f73657175656e63657200", 0xc000, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000423000)={0x1000, 0x2, 0xb9, 0x7f}, 0x10)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00001fa000)={{{@in=@loopback=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, <r1=>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=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007c9000)=0xe8)
bind$packet(r0, &(0x7f0000edd000)={0x11, 0x1b, r1, 0x1, 0x7ff, 0x6, @random="db423d4fdd77", [0x0, 0x0]}, 0x14)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind(r0, &(0x7f0000f09000-0x10)=@llc={0x1a, 0x19, 0x1, 0x0, 0x8, 0x4, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10)
r2 = socket(0x10, 0x2, 0x9)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000061000)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0)
acct(0x0)
timer_create(0x0, &(0x7f00001b2000)={0x0, 0x33, 0x0, @thr={&(0x7f0000b2e000)="4f2faaa1385b158f51d6b3385bd1ae5ed2e7345244aec13ba73ad9c043dc7884f3fc2c8b90d1bf89cd175eb2d1b8d9af8163598101f006b5e89473f8fdf9bdd0c8813c287b8c4dc76fe389ad725135f93dda21d54fb8ed8406004252d921e3f590e6ee07e2016756a01373b2360bd4e9fa617d5255739cd9d553d87776a41b94b66343386ebd3378be73e58fdee58a7873f2dd965b21a959a0c0b73f21c698131e9797f332dbaef9b8e45001c4b4fb00cacc38db662b2a1564f7c18b50259de4f9a6d17298dacd0a92470cd85e560fb65fabe9", &(0x7f0000405000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000222000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000e42000-0x51)={<r3=>0x0, 0x49, "209fa9567f9dacc16d27f1bdaac4dc7673525f8e2a9cd42973f1b45d6e553825d7df753f6ff7f1fcd060748489ce98ef7900d8ab7d6b97f43edfeca205e7d98a31da363d417cd9d318"}, &(0x7f0000511000)=0x51)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000134000)={<r4=>0x0, 0x1000, "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"}, &(0x7f0000ea1000)=0x1008)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000db1000)={r3, 0x7, 0x1, 0x200, 0xfffffffffffffffe, 0xff, 0x7, 0x1c, {r4, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6, 0x7, 0x7f, 0x9b08}}, &(0x7f000062e000-0x4)=0xb8)
write(r2, &(0x7f0000e01000)="1f0000000104ff00fd4345c0071100080000f00208000100030400dcffdf00", 0x1f)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000205000)={0x0, 0x0})
getpeername$inet(r2, &(0x7f0000738000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000994000-0x4)=0x10)
init_module(&(0x7f000090f000-0xf)="2f6465762f73657175656e63657200", 0xf, &(0x7f0000823000-0xf)="2f6465762f73657175656e63657200")
recvfrom$inet(r2, &(0x7f00006a6000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2, 0x1, 0x0, 0x0)
2017/12/12 15:36:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x3, 0x5)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000671000)={0x0, 0x0}, &(0x7f00000b5000)=0x8)
setsockopt(r0, 0x3a, 0x100000001, &(0x7f0000acf000-0x1)="", 0x0)
2017/12/12 15:36:44 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00004f0000)="6e65742f69705f6d725f76696600")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unlinkat(r0, &(0x7f0000000000)="2e2f66696c653000", 0x200)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000)=0x0)
mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x13, 0x2, 0x0)
mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$inet(r0, &(0x7f0000f09000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f09000-0x4)=0x10)
setns(r1, 0x0)
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000cf2000-0x18)=@generic={0x3, 0x81, 0x100000000})
setsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000717000)=0x0, 0x4)
2017/12/12 15:36:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f0000920000)="", 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00005c8000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
flock(r2, 0x2)
flock(r1, 0x1)
r3 = gettid()
fcntl$notify(r0, 0x402, 0x8)
connect$inet(r2, &(0x7f0000877000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
readv(r1, &(0x7f0000617000-0x60)=[{&(0x7f0000e4c000-0x4c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}], 0x1)
r4 = creat(&(0x7f00007e8000-0x8)="2e2f66696c653000", 0x2)
mknod$loop(&(0x7f00003ee000)="2e2f66696c653000", 0x8111, 0x1)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x7)
clone(0x80000, &(0x7f0000a12000)="1c8f0f181b80c0da1f7c6c525ab8ff02d6d8c430fdf683a7f833dfa125db9e4793", &(0x7f0000ad2000)=0x0, &(0x7f00003aa000-0x4)=0x0, &(0x7f00007cb000)="37a27e4e91f3d747207c44311dba09e6c657fda94693965301de625d54bb27ae2b7b94a6f1730d46e7363349f6324978b787be5ee2eebca9d06532c927b11b1c5e9243f7437b6c660b78997a1b33b57c917c31bf88ec0ee2cfe3a8068d484116b443ab6fa8757f5decbdd7c97ea2bb9166a308e3fa93c143c6bf5e9d3ec35693ba44ae1ffa9a26478b247437b55e78a87fdb3f21d7422dc074d430383f70ef4397295c8d61ba59a2a2029e2642434537f6abd676814fb6b8e3df7294aa773d239e36e729e18641d9eebba1737e58c9b351cc6d30b96b")
mq_notify(r1, &(0x7f00005dc000-0x60)={0x0, 0x1b, 0x0, @thr={&(0x7f0000268000)="e3d9201392a884e227852e42c4a8c195ca71dd02e0c2d3787a058a04f97583aafa52a295a743e3c59e93ed25cdcd62a1697183c2eb97", &(0x7f0000f42000)="55809122e515e74c4a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fcntl$setsig(r5, 0xa, 0x12)
fcntl$setownex(r5, 0xf, &(0x7f00002cb000)={0x0, r3})
recvmsg(r6, &(0x7f000070c000-0x38)={&(0x7f00001d7000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)="", 0x0, 0x3f}, 0x0)
dup2(r4, r6)
tkill(r3, 0x16)
close(r2)
[   82.093302] tmpfs: No value for mount option ';Íhbñ÷�ÎøVé'
[   82.100051] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
2017/12/12 15:36:44 executing program 5:
r0 = syz_open_dev$usbmon(&(0x7f0000f71000)="2f6465762f7573626d6f6e2300", 0x6, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0x1, 0x7})
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="ef84060c29a7", @random="824ad5987862", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0xb, 0x0, 0x0, @rand_addr=0x0, ""}}}}}, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c05000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0)
ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000d98000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
2017/12/12 15:36:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x800000000000, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00001d2000-0x4)=0x81)
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00008a2000)=0x7)
read(r1, &(0x7f0000fd6000-0xf1)="00", 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4)=0x0)
umount2(&(0x7f00009d3000-0x8)="2e2f66696c653000", 0x1)
r2 = syz_open_pts(r0, 0x0)
ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000aee000)={0x5, 0x3, 0x84f, 0x81, 0x2, 0x7fffffff, 0x1007, 0x3f, 0x7, 0x1, 0x5b69, 0x1f7})
ioctl$TCFLSH(r0, 0x540b, 0x7)
ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000a46000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000342000)={0x0, <r3=>0x0})
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000997000)=<r4=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000a81000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ded000-0x4)=0xe8)
ioprio_get$uid(0x3, r5)
r6 = getuid()
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fc9000)={0x2b, 0x200, 0x7, 0x8000, 0x800, 0x2, 0xffff, 0x10001, 0x0, 0x8, 0xffff, 0xfffffffffffffff7})
poll(&(0x7f0000639000)=[{r2, 0x548, 0x0}, {r1, 0x10, 0x0}, {r1, 0x5, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x0, 0x0}], 0x5, 0x3)
r7 = getgid()
r8 = open(&(0x7f0000466000-0x8)="2e2f66696c653000", 0x105040, 0x20)
sysfs$3(0x3)
ioctl$TCSETSF(r0, 0x5404, &(0x7f00004a1000)={0x40, 0x7, 0x3ff, 0xffffffffffffffc0, 0x5, 0x100000001, 0x8, 0xa0f, 0x9, 0x2, 0x1ff, 0x4})
ioctl$KDSETMODE(r8, 0x4b3a, 0xffffffffffffffe0)
setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00005d3000-0xc)={r4, r6, r7}, 0xc)
splice(r1, 0x2000000, r2, 0x0, 0x2, 0x1)
dup3(r1, r0, 0x0)
getresuid(&(0x7f00006c1000)=0x0, &(0x7f0000690000-0x4)=0x0, &(0x7f0000149000)=0x0)
2017/12/12 15:36:44 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000e7f000-0x1)=0x4)
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000006000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000003000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc)
ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000006000-0x4)=0xa)
getdents64(r1, &(0x7f0000004000)="", 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000007000-0xc)={0x80000000, 0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000005000)="2f6465762f72666b696c6c00", 0x101003, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000006000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3)
2017/12/12 15:36:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1124, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f0000358000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000542000)=0xe, 0x80000)
getpeername$unix(r0, &(0x7f0000d7f000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000ace000)=0x8)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
accept4$ipx(r0, 0x0, &(0x7f0000932000-0x4)=0x0, 0x80800)
open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0xe, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000a7f000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fed000-0x8)={0x0, 0x0})
r2 = getpgrp(0x0)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x832, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0})
epoll_wait(0xffffffffffffffff, &(0x7f0000de0000)=[{0x0, 0x0}], 0x1, 0x20000000ff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1000004, 0x100000000032, 0xffffffffffffffff, 0x4)
r4 = userfaultfd(0xea264325faf02415)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x40050, r3, 0x2)
ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f00005ae000-0x18)={0xaa, 0x1f, 0x0})
perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f000011e000-0x10)={&(0x7f000050f000/0x800000)=nil, 0x800000})
r5 = syz_open_dev$sg(&(0x7f0000bbe000-0x9)="2f6465762f73672300", 0x8020, 0x121000)
ioctl(r5, 0x227b, &(0x7f0000002000-0x1)="06")
fcntl$setstatus(r5, 0x4, 0x2800)
read(r5, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a)
ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000486000/0x3000)=nil, 0x3000}, 0x1, 0x0})
getpriority(0x1, r2)
2017/12/12 15:36:44 executing program 0:
mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f00005ba000/0x2000)=nil, 0x2000, 0x4, 0x400, 0x22)
mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x400, 0x0, 0x1400, 0x0, 0x0, 0x0, 0x5, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d13000-0xf)="2f6465762f73657175656e63657200", 0x400, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f000025d000-0x9)="2f6465762f73672300", 0x80087ff, 0x804)
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)
r5 = gettid()
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000f06000)=0x0)
mmap(&(0x7f0000e53000/0x1000)=nil, 0x1000, 0x8000001200004, 0x20010, r3, 0x0)
perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r6, 0x29, 0x22, &(0x7f0000000000)="8fd5cd3743b0d8e1df0415d05b75536a5962ab8c33c90587110000be37558d8abdd8309617735e8628faafbaa1fa4a81", 0x30)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000000)=@sack_info={<r7=>0x0, 0x1, 0x8}, &(0x7f0000001000-0x4)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={r7, 0x80000000000000}, 0x8)
getsockopt$inet6_tcp_buf(r6, 0x6, 0xd, &(0x7f0000f89000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x1000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r8 = inotify_add_watch(r4, &(0x7f0000808000)="2e2f66696c653000", 0x109)
inotify_rm_watch(0xffffffffffffffff, r8)
2017/12/12 15:36:44 executing program 3:
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000cae000-0x8)={0x0, <r0=>0x0})
fcntl$notify(r0, 0x402, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = eventfd2(0x0, 0x0)
r2 = epoll_create1(0x0)
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d4a000)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000007f000-0xc)={0x0, 0x0})
write$eventfd(r1, &(0x7f000083a000-0x8)=0x3d1f, 0x8)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000b69000-0xc)={0x0, 0x0})
r4 = epoll_create1(0x0)
lookup_dcookie(0x0, &(0x7f0000bd7000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000ff7000)={0x0, 0x0})
fcntl$dupfd(r4, 0x406, r1)
[   82.202929] ==================================================================
[   82.210340] BUG: KASAN: slab-out-of-bounds in __lock_acquire+0x2eff/0x3640 at addr ffff8801d8a1f3f8
[   82.219512] Read of size 8 by task syz-executor2/18644
[   82.224772] CPU: 0 PID: 18644 Comm: syz-executor2 Not tainted 4.9.68-gfb66dc2 #3
[   82.232286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   82.241611]  ffff8801ca97f7b0 ffffffff81d90889 ffff8801d833d8c0 ffff8801d8a1f380
[   82.249591]  ffff8801d8a1f3e0 ffffed003b143e7f ffff8801d8a1f3f8 ffff8801ca97f7d8
[   82.257553]  ffffffff8153a44c ffffed003b143e7f ffff8801d833d8c0 0000000000000000
[   82.265517] Call Trace:
[   82.268080]  [<ffffffff81d90889>] dump_stack+0xc1/0x128
[   82.273417]  [<ffffffff8153a44c>] kasan_object_err+0x1c/0x70
[   82.279182]  [<ffffffff8153a70c>] kasan_report.part.1+0x21c/0x500
[   82.285387]  [<ffffffff8123c36f>] ? __lock_acquire+0x2eff/0x3640
[   82.291502]  [<ffffffff8107c576>] ? save_stack_trace+0x16/0x20
[   82.297450]  [<ffffffff812328e0>] ? save_trace+0xe0/0x270
[   82.302955]  [<ffffffff81233fe3>] ? register_lock_class+0xb53/0x1340
[   82.309431]  [<ffffffff8153aaa9>] __asan_report_load8_noabort+0x29/0x30
[   82.316159]  [<ffffffff8123c36f>] __lock_acquire+0x2eff/0x3640
[   82.322107]  [<ffffffff8123a8a3>] ? __lock_acquire+0x1433/0x3640
[   82.328223]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   82.335211]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   82.342196]  [<ffffffff811c77d0>] ? migrate_swap_stop+0x920/0x920
[   82.348403]  [<ffffffff8123d4ee>] lock_acquire+0x12e/0x410
[   82.353997]  [<ffffffff8265fc80>] ? sg_remove_request+0x70/0x120
[   82.360121]  [<ffffffff838aa90e>] _raw_write_lock_irqsave+0x4e/0x62
[   82.366493]  [<ffffffff8265fc80>] ? sg_remove_request+0x70/0x120
[   82.372610]  [<ffffffff8265fc80>] sg_remove_request+0x70/0x120
[   82.378552]  [<ffffffff82660295>] sg_finish_rem_req+0x295/0x340
[   82.384837]  [<ffffffff826620cc>] sg_read+0xa1c/0x1440
[   82.390079]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   82.396721]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   82.403701]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   82.410508]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   82.417151]  [<ffffffff81568253>] __vfs_read+0x103/0x670
[   82.422568]  [<ffffffff81568150>] ? default_llseek+0x290/0x290
[   82.429206]  [<ffffffff8163f776>] ? fsnotify+0x86/0xf30
[   82.435385]  [<ffffffff81640620>] ? fsnotify+0xf30/0xf30
[   82.440813]  [<ffffffff81bd7ee9>] ? avc_policy_seqno+0x9/0x20
[   82.446665]  [<ffffffff81be8832>] ? selinux_file_permission+0x82/0x460
[   82.453298]  [<ffffffff81bcefa9>] ? security_file_permission+0x89/0x1e0
[   82.460019]  [<ffffffff8156bd05>] ? rw_verify_area+0xe5/0x2b0
[   82.465872]  [<ffffffff8156bfee>] vfs_read+0x11e/0x380
[   82.471120]  [<ffffffff8156fd19>] SyS_read+0xd9/0x1b0
[   82.477064]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   82.483443]  [<ffffffff81678fcc>] ? compat_SyS_ioctl+0x8c/0x2050
[   82.490422]  [<ffffffff81006d9f>] ? do_fast_syscall_32+0xcf/0x890
[   82.496621]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   82.502996]  [<ffffffff81006fc7>] do_fast_syscall_32+0x2f7/0x890
[   82.509106]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   82.515739]  [<ffffffff838ac021>] entry_SYSENTER_compat+0x51/0x60
[   82.521936] Object at ffff8801d8a1f380, in cache fasync_cache size: 96
[   82.528572] Allocated:
[   82.531039] PID = 18644
[   82.533604]  save_stack_trace+0x16/0x20
[   82.537545]  save_stack+0x43/0xd0
[   82.540975]  kasan_kmalloc+0xad/0xe0
[   82.545261]  kasan_slab_alloc+0x12/0x20
[   82.549203]  kmem_cache_alloc+0xba/0x290
[   82.553228]  fasync_helper+0x37/0xb0
[   82.556908]  sg_fasync+0x86/0xb0
[   82.560238]  SyS_fcntl+0x658/0xc70
[   82.563741]  compat_SyS_fcntl64+0xce/0x4f0
[   82.567940]  do_fast_syscall_32+0x2f7/0x890
[   82.572236]  entry_SYSENTER_compat+0x51/0x60
[   82.577038] Freed:
[   82.579150] PID = 5984
[   82.581614]  save_stack_trace+0x16/0x20
[   82.585553]  save_stack+0x43/0xd0
[   82.588968]  kasan_slab_free+0x73/0xc0
[   82.592819]  kmem_cache_free+0xb2/0x2e0
[   82.596758]  fasync_free_rcu+0x1d/0x20
[   82.600610]  rcu_process_callbacks+0x871/0x12c0
[   82.605245]  __do_softirq+0x206/0x951
[   82.609018] Memory state around the buggy address:
[   82.613911]  ffff8801d8a1f280: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   82.622102]  ffff8801d8a1f300: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   82.629432] >ffff8801d8a1f380: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   82.636758]                                                                 ^
[   82.643998]  ffff8801d8a1f400: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   82.651328]  ffff8801d8a1f480: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   82.658649] ==================================================================
[   82.665973] Disabling lock debugging due to kernel taint
[   82.672779] ==================================================================
[   82.680118] BUG: KASAN: use-after-free in __lock_acquire+0x2c56/0x3640 at addr ffff8801d8a1f400
[   82.688940] Read of size 8 by task syz-executor2/18644
[   82.694186] CPU: 0 PID: 18644 Comm: syz-executor2 Tainted: G    B           4.9.68-gfb66dc2 #3
2017/12/12 15:36:45 executing program 7:
mmap(&(0x7f0000000000/0x50b000)=nil, 0x50b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000050b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000050c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000050d000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000f62000-0x4)=0x9, 0x4)
pipe(&(0x7f000050c000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r3, &(0x7f000050c000)=[{&(0x7f0000137000)="0a", 0x1}], 0x1, 0x0)
mmap(&(0x7f000050e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000050e000)={<r4=>0x0, @in6={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x9, 0x2, 0x9, 0x3ff, 0x10001, 0x8, 0x1, 0x1, 0x0, 0x38bd, 0x20, 0x0, 0x4, 0x7]}, &(0x7f0000433000-0x4)=0x108)
mmap(&(0x7f000050e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000050e000)=@sack_info={r4, 0xaa13, 0x81}, 0xc)
splice(r2, 0x0, r0, 0x0, 0x8526, 0x0)
recvmmsg(r1, &(0x7f000050d000)=[{{&(0x7f0000513000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f000050e000-0x90)=[{&(0x7f0000514000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}, {&(0x7f000050e000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000165000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f000032d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f000050d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f00001f8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f00003ff000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}, {&(0x7f000050e000-0x8)="0000000000000000", 0x8}, {&(0x7f000007b000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}], 0x9, &(0x7f000050d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6, 0x9a}, 0xa}], 0x1, 0x40, 0x0)
2017/12/12 15:36:45 executing program 0:
capset(&(0x7f00000fc000)={0x0, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cb0000)="2f6465762f73657175656e63657200", 0xc000, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000423000)={0x1000, 0x2, 0xb9, 0x7f}, 0x10)
fcntl$addseals(r0, 0x409, 0x1)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00001fa000)={{{@in=@loopback=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, <r1=>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=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007c9000)=0xe8)
bind$packet(r0, &(0x7f0000edd000)={0x11, 0x1b, r1, 0x1, 0x7ff, 0x6, @random="db423d4fdd77", [0x0, 0x0]}, 0x14)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind(r0, &(0x7f0000f09000-0x10)=@llc={0x1a, 0x19, 0x1, 0x0, 0x8, 0x4, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10)
r3 = socket(0x10, 0x2, 0x9)
r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000061000)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0)
acct(0x0)
timer_create(0x0, &(0x7f00001b2000)={0x0, 0x33, 0x0, @thr={&(0x7f0000b2e000)="4f2faaa1385b158f51d6b3385bd1ae5ed2e7345244aec13ba73ad9c043dc7884f3fc2c8b90d1bf89cd175eb2d1b8d9af8163598101f006b5e89473f8fdf9bdd0c8813c287b8c4dc76fe389ad725135f93dda21d54fb8ed8406004252d921e3f590e6ee07e2016756a01373b2360bd4e9fa617d5255739cd9d553d87776a41b94b66343386ebd3378be73e58fdee58a7873f2dd965b21a959a0c0b73f21c698131e9797f332dbaef9b8e45001c4b4fb00cacc38db662b2a1564f7c18b50259de4f9a6d17298dacd0a92470cd85e560fb65fabe9", &(0x7f0000405000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000222000-0x4)=0x0)
write(r3, &(0x7f0000e01000)="1f0000000104ff00fd4345c0071100080000f00208000100030400dcffdf00", 0x1f)
ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000e45000-0x4)=<r5=>0x0)
ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000aff000-0x4)=<r6=>0x0)
setpgid(r5, r6)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000205000)={0x0, <r7=>0x0})
getpeername$inet(r3, &(0x7f0000738000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000994000-0x4)=0x10)
tee(r2, r0, 0x8, 0x4)
init_module(&(0x7f000090f000-0xf)="2f6465762f73657175656e63657200", 0xf, &(0x7f0000823000-0xf)="2f6465762f73657175656e63657200")
recvfrom$inet(r3, &(0x7f00006a6000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2, 0x1, 0x0, 0x0)
sendfile(r4, r7, &(0x7f0000619000-0x8)=0x0, 0x1)
[   82.702896] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   82.712228]  ffff8801ca97f7b0[   82.714473] selinux_nlmsg_perm: 7 callbacks suppressed
[   82.714496] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1025 sclass=netlink_audit_socket pig=18653 comm=syz-executor0
[   82.732438] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1025 sclass=netlink_audit_socket pig=18653 comm=syz-executor0
[   82.747935]  ffffffff81d90889 ffff8801d833d8c0 ffff8801d8a1f400
[   82.754315]  ffff8801d8a1f460 ffffed003b143e80 ffff8801d8a1f400 ffff8801ca97f7d8
[   82.762262]  ffffffff8153a44c ffffed003b143e80 ffff8801d833d8c0 0000000000000000
[   82.770204] Call Trace:
[   82.772761]  [<ffffffff81d90889>] dump_stack+0xc1/0x128
[   82.778091]  [<ffffffff8153a44c>] kasan_object_err+0x1c/0x70
[   82.783856]  [<ffffffff8153a70c>] kasan_report.part.1+0x21c/0x500
[   82.790059]  [<ffffffff8123c0c6>] ? __lock_acquire+0x2c56/0x3640
[   82.796173]  [<ffffffff8153aaa9>] __asan_report_load8_noabort+0x29/0x30
[   82.802888]  [<ffffffff8123c0c6>] __lock_acquire+0x2c56/0x3640
[   82.808832]  [<ffffffff8123a8a3>] ? __lock_acquire+0x1433/0x3640
[   82.814942]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   82.821921]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   82.828902]  [<ffffffff811c77d0>] ? migrate_swap_stop+0x920/0x920
[   82.835099]  [<ffffffff8123d4ee>] lock_acquire+0x12e/0x410
[   82.840689]  [<ffffffff8265fc80>] ? sg_remove_request+0x70/0x120
[   82.846800]  [<ffffffff838aa90e>] _raw_write_lock_irqsave+0x4e/0x62
[   82.853172]  [<ffffffff8265fc80>] ? sg_remove_request+0x70/0x120
[   82.859804]  [<ffffffff8265fc80>] sg_remove_request+0x70/0x120
[   82.868091]  [<ffffffff82660295>] sg_finish_rem_req+0x295/0x340
[   82.875850]  [<ffffffff826620cc>] sg_read+0xa1c/0x1440
[   82.881872]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   82.888508]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   82.895491]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   82.902295]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   82.908925]  [<ffffffff81568253>] __vfs_read+0x103/0x670
[   82.914433]  [<ffffffff81568150>] ? default_llseek+0x290/0x290
[   82.920377]  [<ffffffff8163f776>] ? fsnotify+0x86/0xf30
[   82.925705]  [<ffffffff81640620>] ? fsnotify+0xf30/0xf30
[   82.931124]  [<ffffffff81bd7ee9>] ? avc_policy_seqno+0x9/0x20
[   82.936978]  [<ffffffff81be8832>] ? selinux_file_permission+0x82/0x460
[   82.943960]  [<ffffffff81bcefa9>] ? security_file_permission+0x89/0x1e0
[   82.950679]  [<ffffffff8156bd05>] ? rw_verify_area+0xe5/0x2b0
[   82.956528]  [<ffffffff8156bfee>] vfs_read+0x11e/0x380
[   82.961768]  [<ffffffff8156fd19>] SyS_read+0xd9/0x1b0
[   82.966924]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   82.973303]  [<ffffffff81678fcc>] ? compat_SyS_ioctl+0x8c/0x2050
[   82.979416]  [<ffffffff81006d9f>] ? do_fast_syscall_32+0xcf/0x890
[   82.985614]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   82.991987]  [<ffffffff81006fc7>] do_fast_syscall_32+0x2f7/0x890
[   82.998099]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   83.005564]  [<ffffffff838ac021>] entry_SYSENTER_compat+0x51/0x60
[   83.011767] Object at ffff8801d8a1f400, in cache fasync_cache size: 96
[   83.018397] Allocated:
[   83.020859] PID = 18546
[   83.023416]  save_stack_trace+0x16/0x20
[   83.027383]  save_stack+0x43/0xd0
[   83.030799]  kasan_kmalloc+0xad/0xe0
[   83.034473]  kasan_slab_alloc+0x12/0x20
[   83.038409]  kmem_cache_alloc+0xba/0x290
[   83.042442]  fasync_helper+0x37/0xb0
[   83.046123]  sock_fasync+0xd1/0x1e0
[   83.049714]  do_vfs_ioctl+0x2d8/0x1140
[   83.053563]  compat_SyS_ioctl+0x4da/0x2050
[   83.058022]  do_fast_syscall_32+0x2f7/0x890
[   83.062305]  entry_SYSENTER_compat+0x51/0x60
[   83.066675] Freed:
[   83.068786] PID = 18637
[   83.071333]  save_stack_trace+0x16/0x20
[   83.075273]  save_stack+0x43/0xd0
[   83.078691]  kasan_slab_free+0x73/0xc0
[   83.082542]  kmem_cache_free+0xb2/0x2e0
[   83.086481]  fasync_free_rcu+0x1d/0x20
[   83.090335]  rcu_process_callbacks+0x871/0x12c0
[   83.094966]  __do_softirq+0x206/0x951
[   83.098730] Memory state around the buggy address:
[   83.103624]  ffff8801d8a1f300: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   83.110946]  ffff8801d8a1f380: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   83.118282] >ffff8801d8a1f400: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   83.125610]                    ^
[   83.128941]  ffff8801d8a1f480: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   83.136266]  ffff8801d8a1f500: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   83.143587] ==================================================================
[   83.150916] ==================================================================
[   83.158249] BUG: KASAN: slab-out-of-bounds in do_raw_write_lock+0x1a3/0x1d0 at addr ffff8801d8a1f3e8
[   83.167485] Read of size 4 by task syz-executor2/18644
[   83.172734] CPU: 0 PID: 18644 Comm: syz-executor2 Tainted: G    B           4.9.68-gfb66dc2 #3
[   83.181447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   83.190769]  ffff8801ca97f9c8 ffffffff81d90889 ffff8801d833d8c0 ffff8801d8a1f380
[   83.198723]  ffff8801d8a1f3e0 ffffed003b143e7d ffff8801d8a1f3e8 ffff8801ca97f9f0
[   83.206672]  ffffffff8153a44c ffffed003b143e7d ffff8801d833d8c0 0000000000000000
[   83.214637] Call Trace:
[   83.217205]  [<ffffffff81d90889>] dump_stack+0xc1/0x128
[   83.222554]  [<ffffffff8153a44c>] kasan_object_err+0x1c/0x70
[   83.228322]  [<ffffffff8153a70c>] kasan_report.part.1+0x21c/0x500
[   83.234521]  [<ffffffff81246853>] ? do_raw_write_lock+0x1a3/0x1d0
[   83.240719]  [<ffffffff8153aa79>] __asan_report_load4_noabort+0x29/0x30
[   83.247447]  [<ffffffff81246853>] do_raw_write_lock+0x1a3/0x1d0
[   83.253475]  [<ffffffff838aa916>] _raw_write_lock_irqsave+0x56/0x62
[   83.259848]  [<ffffffff8265fc80>] ? sg_remove_request+0x70/0x120
[   83.265962]  [<ffffffff8265fc80>] sg_remove_request+0x70/0x120
[   83.271906]  [<ffffffff82660295>] sg_finish_rem_req+0x295/0x340
[   83.277933]  [<ffffffff826620cc>] sg_read+0xa1c/0x1440
[   83.283179]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   83.289811]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   83.296789]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   83.303592]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   83.310224]  [<ffffffff81568253>] __vfs_read+0x103/0x670
[   83.315654]  [<ffffffff81568150>] ? default_llseek+0x290/0x290
[   83.321597]  [<ffffffff8163f776>] ? fsnotify+0x86/0xf30
[   83.326934]  [<ffffffff81640620>] ? fsnotify+0xf30/0xf30
[   83.332352]  [<ffffffff81bd7ee9>] ? avc_policy_seqno+0x9/0x20
[   83.338202]  [<ffffffff81be8832>] ? selinux_file_permission+0x82/0x460
[   83.344837]  [<ffffffff81bcefa9>] ? security_file_permission+0x89/0x1e0
[   83.351561]  [<ffffffff8156bd05>] ? rw_verify_area+0xe5/0x2b0
[   83.357410]  [<ffffffff8156bfee>] vfs_read+0x11e/0x380
[   83.362649]  [<ffffffff8156fd19>] SyS_read+0xd9/0x1b0
[   83.367803]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   83.374174]  [<ffffffff81678fcc>] ? compat_SyS_ioctl+0x8c/0x2050
[   83.380285]  [<ffffffff81006d9f>] ? do_fast_syscall_32+0xcf/0x890
[   83.386483]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   83.392857]  [<ffffffff81006fc7>] do_fast_syscall_32+0x2f7/0x890
[   83.398965]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   83.405597]  [<ffffffff838ac021>] entry_SYSENTER_compat+0x51/0x60
[   83.411793] Object at ffff8801d8a1f380, in cache fasync_cache size: 96
[   83.418418] Allocated:
[   83.420880] PID = 18644
[   83.423432]  save_stack_trace+0x16/0x20
[   83.427382]  save_stack+0x43/0xd0
[   83.430798]  kasan_kmalloc+0xad/0xe0
[   83.434477]  kasan_slab_alloc+0x12/0x20
[   83.438415]  kmem_cache_alloc+0xba/0x290
[   83.442438]  fasync_helper+0x37/0xb0
[   83.446117]  sg_fasync+0x86/0xb0
[   83.449446]  SyS_fcntl+0x658/0xc70
[   83.452950]  compat_SyS_fcntl64+0xce/0x4f0
[   83.457148]  do_fast_syscall_32+0x2f7/0x890
[   83.461433]  entry_SYSENTER_compat+0x51/0x60
[   83.465803] Freed:
[   83.467914] PID = 5984
[   83.470375]  save_stack_trace+0x16/0x20
[   83.474312]  save_stack+0x43/0xd0
[   83.477727]  kasan_slab_free+0x73/0xc0
[   83.482183]  kmem_cache_free+0xb2/0x2e0
[   83.487857]  fasync_free_rcu+0x1d/0x20
[   83.492751]  rcu_process_callbacks+0x871/0x12c0
[   83.499210]  __do_softirq+0x206/0x951
[   83.502977] Memory state around the buggy address:
[   83.507873]  ffff8801d8a1f280: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   83.515455]  ffff8801d8a1f300: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   83.522783] >ffff8801d8a1f380: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   83.530106]                                                           ^
[   83.536821]  ffff8801d8a1f400: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   83.544143]  ffff8801d8a1f480: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   83.551465] ==================================================================
[   83.558791] ==================================================================
[   83.567518] BUG: KASAN: slab-out-of-bounds in do_raw_write_lock+0x1bd/0x1d0 at addr ffff8801d8a1f3f0
[   83.576755] Read of size 8 by task syz-executor2/18644
[   83.582000] CPU: 0 PID: 18644 Comm: syz-executor2 Tainted: G    B           4.9.68-gfb66dc2 #3
[   83.590715] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   83.600053]  ffff8801ca97f9c8 ffffffff81d90889 ffff8801d833d8c0 ffff8801d8a1f380
[   83.608005]  ffff8801d8a1f3e0 ffffed003b143e7e ffff8801d8a1f3f0 ffff8801ca97f9f0
[   83.615948]  ffffffff8153a44c ffffed003b143e7e ffff8801d833d8c0 0000000000000000
[   83.623896] Call Trace:
[   83.626452]  [<ffffffff81d90889>] dump_stack+0xc1/0x128
[   83.631780]  [<ffffffff8153a44c>] kasan_object_err+0x1c/0x70
[   83.637543]  [<ffffffff8153a70c>] kasan_report.part.1+0x21c/0x500
[   83.643739]  [<ffffffff8124686d>] ? do_raw_write_lock+0x1bd/0x1d0
[   83.649937]  [<ffffffff8153aaa9>] __asan_report_load8_noabort+0x29/0x30
[   83.656664]  [<ffffffff8124686d>] do_raw_write_lock+0x1bd/0x1d0
[   83.662690]  [<ffffffff838aa916>] _raw_write_lock_irqsave+0x56/0x62
[   83.669932]  [<ffffffff8265fc80>] ? sg_remove_request+0x70/0x120
[   83.676046]  [<ffffffff8265fc80>] sg_remove_request+0x70/0x120
[   83.681981]  [<ffffffff82660295>] sg_finish_rem_req+0x295/0x340
[   83.688007]  [<ffffffff826620cc>] sg_read+0xa1c/0x1440
[   83.693252]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   83.701188]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   83.709568]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   83.717502]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   83.724131]  [<ffffffff81568253>] __vfs_read+0x103/0x670
[   83.729552]  [<ffffffff81568150>] ? default_llseek+0x290/0x290
[   83.735492]  [<ffffffff8163f776>] ? fsnotify+0x86/0xf30
[   83.740818]  [<ffffffff81640620>] ? fsnotify+0xf30/0xf30
[   83.746232]  [<ffffffff81bd7ee9>] ? avc_policy_seqno+0x9/0x20
[   83.752436]  [<ffffffff81be8832>] ? selinux_file_permission+0x82/0x460
[   83.759072]  [<ffffffff81bcefa9>] ? security_file_permission+0x89/0x1e0
[   83.765790]  [<ffffffff8156bd05>] ? rw_verify_area+0xe5/0x2b0
[   83.771643]  [<ffffffff8156bfee>] vfs_read+0x11e/0x380
[   83.777062]  [<ffffffff8156fd19>] SyS_read+0xd9/0x1b0
[   83.782220]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   83.789026]  [<ffffffff81678fcc>] ? compat_SyS_ioctl+0x8c/0x2050
[   83.795137]  [<ffffffff81006d9f>] ? do_fast_syscall_32+0xcf/0x890
[   83.801331]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   83.808917]  [<ffffffff81006fc7>] do_fast_syscall_32+0x2f7/0x890
[   83.815025]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   83.821663]  [<ffffffff838ac021>] entry_SYSENTER_compat+0x51/0x60
[   83.827861] Object at ffff8801d8a1f380, in cache fasync_cache size: 96
[   83.834494] Allocated:
[   83.836953] PID = 18644
[   83.839505]  save_stack_trace+0x16/0x20
[   83.843442]  save_stack+0x43/0xd0
[   83.846857]  kasan_kmalloc+0xad/0xe0
[   83.850535]  kasan_slab_alloc+0x12/0x20
[   83.854472]  kmem_cache_alloc+0xba/0x290
[   83.858497]  fasync_helper+0x37/0xb0
[   83.862178]  sg_fasync+0x86/0xb0
[   83.865508]  SyS_fcntl+0x658/0xc70
[   83.869010]  compat_SyS_fcntl64+0xce/0x4f0
[   83.873216]  do_fast_syscall_32+0x2f7/0x890
[   83.877501]  entry_SYSENTER_compat+0x51/0x60
[   83.881873] Freed:
[   83.883987] PID = 5984
[   83.886451]  save_stack_trace+0x16/0x20
[   83.890387]  save_stack+0x43/0xd0
[   83.893809]  kasan_slab_free+0x73/0xc0
[   83.897660]  kmem_cache_free+0xb2/0x2e0
[   83.901599]  fasync_free_rcu+0x1d/0x20
[   83.905453]  rcu_process_callbacks+0x871/0x12c0
[   83.910086]  __do_softirq+0x206/0x951
[   83.913846] Memory state around the buggy address:
[   83.918747]  ffff8801d8a1f280: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   83.926072]  ffff8801d8a1f300: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   83.933395] >ffff8801d8a1f380: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   83.940725]                                                              ^
[   83.947704]  ffff8801d8a1f400: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   83.955029]  ffff8801d8a1f480: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   83.962359] ==================================================================
[   83.969686] ==================================================================
[   83.977884] BUG: KASAN: slab-out-of-bounds in do_raw_write_lock+0x199/0x1d0 at addr ffff8801d8a1f3ec
[   83.987117] Read of size 4 by task syz-executor2/18644
[   83.992360] CPU: 0 PID: 18644 Comm: syz-executor2 Tainted: G    B           4.9.68-gfb66dc2 #3
[   84.001246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   84.010566]  ffff8801ca97f9c8 ffffffff81d90889 ffff8801d833d8c0 ffff8801d8a1f380
[   84.018511]  ffff8801d8a1f3e0 ffffed003b143e7d ffff8801d8a1f3ec ffff8801ca97f9f0
[   84.026467]  ffffffff8153a44c ffffed003b143e7d ffff8801d833d8c0 0000000000000000
[   84.034423] Call Trace:
[   84.036980]  [<ffffffff81d90889>] dump_stack+0xc1/0x128
[   84.042319]  [<ffffffff8153a44c>] kasan_object_err+0x1c/0x70
[   84.048082]  [<ffffffff8153a70c>] kasan_report.part.1+0x21c/0x500
[   84.054279]  [<ffffffff81246849>] ? do_raw_write_lock+0x199/0x1d0
[   84.060914]  [<ffffffff8153aa79>] __asan_report_load4_noabort+0x29/0x30
[   84.067813]  [<ffffffff81246849>] do_raw_write_lock+0x199/0x1d0
[   84.073837]  [<ffffffff838aa916>] _raw_write_lock_irqsave+0x56/0x62
[   84.080223]  [<ffffffff8265fc80>] ? sg_remove_request+0x70/0x120
[   84.086342]  [<ffffffff8265fc80>] sg_remove_request+0x70/0x120
[   84.092278]  [<ffffffff82660295>] sg_finish_rem_req+0x295/0x340
[   84.098307]  [<ffffffff826620cc>] sg_read+0xa1c/0x1440
[   84.103553]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   84.110190]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   84.117168]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   84.123974]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   84.130606]  [<ffffffff81568253>] __vfs_read+0x103/0x670
[   84.136022]  [<ffffffff81568150>] ? default_llseek+0x290/0x290
[   84.141966]  [<ffffffff8163f776>] ? fsnotify+0x86/0xf30
[   84.147300]  [<ffffffff81640620>] ? fsnotify+0xf30/0xf30
[   84.152715]  [<ffffffff81bd7ee9>] ? avc_policy_seqno+0x9/0x20
[   84.158564]  [<ffffffff81be8832>] ? selinux_file_permission+0x82/0x460
[   84.165194]  [<ffffffff81bcefa9>] ? security_file_permission+0x89/0x1e0
[   84.171928]  [<ffffffff8156bd05>] ? rw_verify_area+0xe5/0x2b0
[   84.177779]  [<ffffffff8156bfee>] vfs_read+0x11e/0x380
[   84.183020]  [<ffffffff8156fd19>] SyS_read+0xd9/0x1b0
[   84.188176]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   84.194546]  [<ffffffff81678fcc>] ? compat_SyS_ioctl+0x8c/0x2050
[   84.200658]  [<ffffffff81006d9f>] ? do_fast_syscall_32+0xcf/0x890
[   84.206864]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   84.213238]  [<ffffffff81006fc7>] do_fast_syscall_32+0x2f7/0x890
[   84.219352]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   84.225985]  [<ffffffff838ac021>] entry_SYSENTER_compat+0x51/0x60
[   84.232188] Object at ffff8801d8a1f380, in cache fasync_cache size: 96
[   84.238816] Allocated:
[   84.241276] PID = 18644
[   84.243829]  save_stack_trace+0x16/0x20
[   84.247775]  save_stack+0x43/0xd0
[   84.251191]  kasan_kmalloc+0xad/0xe0
[   84.254869]  kasan_slab_alloc+0x12/0x20
[   84.258812]  kmem_cache_alloc+0xba/0x290
[   84.262836]  fasync_helper+0x37/0xb0
[   84.266523]  sg_fasync+0x86/0xb0
[   84.269854]  SyS_fcntl+0x658/0xc70
[   84.273358]  compat_SyS_fcntl64+0xce/0x4f0
[   84.277558]  do_fast_syscall_32+0x2f7/0x890
[   84.282107]  entry_SYSENTER_compat+0x51/0x60
[   84.286478] Freed:
[   84.288591] PID = 5984
[   84.291055]  save_stack_trace+0x16/0x20
[   84.294996]  save_stack+0x43/0xd0
[   84.298415]  kasan_slab_free+0x73/0xc0
[   84.302264]  kmem_cache_free+0xb2/0x2e0
[   84.306287]  fasync_free_rcu+0x1d/0x20
[   84.310140]  rcu_process_callbacks+0x871/0x12c0
[   84.314777]  __do_softirq+0x206/0x951
[   84.318543] Memory state around the buggy address:
[   84.323433]  ffff8801d8a1f280: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   84.330757]  ffff8801d8a1f300: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   84.338080] >ffff8801d8a1f380: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   84.345406]                                                           ^
[   84.352555]  ffff8801d8a1f400: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   84.359878]  ffff8801d8a1f480: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   84.367198] ==================================================================
[   84.374521] ==================================================================
[   84.382547] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801d8a1f3e4
[   84.393778] Read of size 4 by task syz-executor2/18644
[   84.401189] CPU: 0 PID: 18644 Comm: syz-executor2 Tainted: G    B           4.9.68-gfb66dc2 #3
[   84.410075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   84.419405]  ffff8801ca97f950 ffffffff81d90889 ffff8801d833d8c0 ffff8801d8a1f380
[   84.427355]  ffff8801d8a1f3e0 ffffed003b143e7c ffff8801d8a1f3e4 ffff8801ca97f978
[   84.435302]  ffffffff8153a44c ffffed003b143e7c ffff8801d833d8c0 0000000000000000
[   84.444859] Call Trace:
[   84.447761]  [<ffffffff81d90889>] dump_stack+0xc1/0x128
[   84.453091]  [<ffffffff8153a44c>] kasan_object_err+0x1c/0x70
[   84.458856]  [<ffffffff8153a70c>] kasan_report.part.1+0x21c/0x500
[   84.465052]  [<ffffffff81241aa1>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   84.473161]  [<ffffffff838aa215>] ? _raw_spin_unlock_irqrestore+0x45/0x70
[   84.480312]  [<ffffffff8153aa79>] __asan_report_load4_noabort+0x29/0x30
[   84.487047]  [<ffffffff81241aa1>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   84.494381]  [<ffffffff81247836>] queued_write_lock_slowpath+0x116/0x150
[   84.502312]  [<ffffffff81246777>] do_raw_write_lock+0xc7/0x1d0
[   84.508250]  [<ffffffff838aa916>] _raw_write_lock_irqsave+0x56/0x62
[   84.514622]  [<ffffffff8265fc80>] ? sg_remove_request+0x70/0x120
[   84.520733]  [<ffffffff8265fc80>] sg_remove_request+0x70/0x120
[   84.527017]  [<ffffffff82660295>] sg_finish_rem_req+0x295/0x340
[   84.534609]  [<ffffffff826620cc>] sg_read+0xa1c/0x1440
[   84.539852]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   84.546490]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   84.553475]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   84.560281]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   84.566910]  [<ffffffff81568253>] __vfs_read+0x103/0x670
[   84.572759]  [<ffffffff81568150>] ? default_llseek+0x290/0x290
[   84.579477]  [<ffffffff8163f776>] ? fsnotify+0x86/0xf30
[   84.584810]  [<ffffffff81640620>] ? fsnotify+0xf30/0xf30
[   84.590238]  [<ffffffff81bd7ee9>] ? avc_policy_seqno+0x9/0x20
[   84.596086]  [<ffffffff81be8832>] ? selinux_file_permission+0x82/0x460
[   84.602976]  [<ffffffff81bcefa9>] ? security_file_permission+0x89/0x1e0
[   84.609704]  [<ffffffff8156bd05>] ? rw_verify_area+0xe5/0x2b0
[   84.615727]  [<ffffffff8156bfee>] vfs_read+0x11e/0x380
[   84.620967]  [<ffffffff8156fd19>] SyS_read+0xd9/0x1b0
[   84.626128]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   84.632934]  [<ffffffff81678fcc>] ? compat_SyS_ioctl+0x8c/0x2050
[   84.639046]  [<ffffffff81006d9f>] ? do_fast_syscall_32+0xcf/0x890
[   84.645682]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   84.652082]  [<ffffffff81006fc7>] do_fast_syscall_32+0x2f7/0x890
[   84.658197]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   84.664836]  [<ffffffff838ac021>] entry_SYSENTER_compat+0x51/0x60
[   84.671050] Object at ffff8801d8a1f380, in cache fasync_cache size: 96
[   84.678110] Allocated:
[   84.680917] PID = 18644
[   84.683467]  save_stack_trace+0x16/0x20
[   84.687409]  save_stack+0x43/0xd0
[   84.690831]  kasan_kmalloc+0xad/0xe0
[   84.694769]  kasan_slab_alloc+0x12/0x20
[   84.698707]  kmem_cache_alloc+0xba/0x290
[   84.702734]  fasync_helper+0x37/0xb0
[   84.706411]  sg_fasync+0x86/0xb0
[   84.710086]  SyS_fcntl+0x658/0xc70
[   84.714022]  compat_SyS_fcntl64+0xce/0x4f0
[   84.718226]  do_fast_syscall_32+0x2f7/0x890
[   84.722511]  entry_SYSENTER_compat+0x51/0x60
[   84.726879] Freed:
[   84.728990] PID = 5984
[   84.731452]  save_stack_trace+0x16/0x20
[   84.735391]  save_stack+0x43/0xd0
[   84.738807]  kasan_slab_free+0x73/0xc0
[   84.742654]  kmem_cache_free+0xb2/0x2e0
[   84.746939]  fasync_free_rcu+0x1d/0x20
[   84.750794]  rcu_process_callbacks+0x871/0x12c0
[   84.755432]  __do_softirq+0x206/0x951
[   84.759196] Memory state around the buggy address:
[   84.764100]  ffff8801d8a1f280: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   84.771425]  ffff8801d8a1f300: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   84.778749] >ffff8801d8a1f380: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   84.786071]                                                        ^
[   84.792527]  ffff8801d8a1f400: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   84.799849]  ffff8801d8a1f480: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   84.807175] ==================================================================
[   84.814498] ==================================================================
[   84.821833] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801d8a1f3e4
[   84.832375] Read of size 4 by task syz-executor2/18644
[   84.837623] CPU: 0 PID: 18644 Comm: syz-executor2 Tainted: G    B           4.9.68-gfb66dc2 #3
[   84.846351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   84.855679]  ffff8801ca97f950 ffffffff81d90889 ffff8801d833d8c0 ffff8801d8a1f380
[   84.863644]  ffff8801d8a1f3e0 ffffed003b143e7c ffff8801d8a1f3e4 ffff8801ca97f978
[   84.871603]  ffffffff8153a44c ffffed003b143e7c ffff8801d833d8c0 0000000000000000
[   84.879556] Call Trace:
[   84.882120]  [<ffffffff81d90889>] dump_stack+0xc1/0x128
[   84.887464]  [<ffffffff8153a44c>] kasan_object_err+0x1c/0x70
[   84.893250]  [<ffffffff8153a70c>] kasan_report.part.1+0x21c/0x500
[   84.899892]  [<ffffffff81241aa1>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   84.907405]  [<ffffffff8153aa79>] __asan_report_load4_noabort+0x29/0x30
[   84.914137]  [<ffffffff81241aa1>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   84.921476]  [<ffffffff81247836>] queued_write_lock_slowpath+0x116/0x150
[   84.928294]  [<ffffffff81246777>] do_raw_write_lock+0xc7/0x1d0
[   84.934240]  [<ffffffff838aa916>] _raw_write_lock_irqsave+0x56/0x62
[   84.941243]  [<ffffffff8265fc80>] ? sg_remove_request+0x70/0x120
[   84.947361]  [<ffffffff8265fc80>] sg_remove_request+0x70/0x120
[   84.953486]  [<ffffffff82660295>] sg_finish_rem_req+0x295/0x340
[   84.959524]  [<ffffffff826620cc>] sg_read+0xa1c/0x1440
[   84.964773]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   84.971422]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   84.978421]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   84.985248]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   84.991898]  [<ffffffff81568253>] __vfs_read+0x103/0x670
[   84.997418]  [<ffffffff81568150>] ? default_llseek+0x290/0x290
[   85.003370]  [<ffffffff8163f776>] ? fsnotify+0x86/0xf30
[   85.008724]  [<ffffffff81640620>] ? fsnotify+0xf30/0xf30
[   85.014147]  [<ffffffff81bd7ee9>] ? avc_policy_seqno+0x9/0x20
[   85.019999]  [<ffffffff81be8832>] ? selinux_file_permission+0x82/0x460
[   85.026637]  [<ffffffff81bcefa9>] ? security_file_permission+0x89/0x1e0
[   85.033362]  [<ffffffff8156bd05>] ? rw_verify_area+0xe5/0x2b0
[   85.039215]  [<ffffffff8156bfee>] vfs_read+0x11e/0x380
[   85.044454]  [<ffffffff8156fd19>] SyS_read+0xd9/0x1b0
[   85.049606]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   85.055978]  [<ffffffff81678fcc>] ? compat_SyS_ioctl+0x8c/0x2050
[   85.062087]  [<ffffffff81006d9f>] ? do_fast_syscall_32+0xcf/0x890
[   85.068350]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   85.074721]  [<ffffffff81006fc7>] do_fast_syscall_32+0x2f7/0x890
[   85.080832]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   85.087463]  [<ffffffff838ac021>] entry_SYSENTER_compat+0x51/0x60
[   85.093658] Object at ffff8801d8a1f380, in cache fasync_cache size: 96
[   85.100285] Allocated:
[   85.102752] PID = 18644
[   85.105324]  save_stack_trace+0x16/0x20
[   85.109268]  save_stack+0x43/0xd0
[   85.112688]  kasan_kmalloc+0xad/0xe0
[   85.116369]  kasan_slab_alloc+0x12/0x20
[   85.120307]  kmem_cache_alloc+0xba/0x290
[   85.124332]  fasync_helper+0x37/0xb0
[   85.128012]  sg_fasync+0x86/0xb0
[   85.131349]  SyS_fcntl+0x658/0xc70
[   85.134865]  compat_SyS_fcntl64+0xce/0x4f0
[   85.139063]  do_fast_syscall_32+0x2f7/0x890
[   85.143358]  entry_SYSENTER_compat+0x51/0x60
[   85.148074] Freed:
[   85.150967] PID = 5984
[   85.153865]  save_stack_trace+0x16/0x20
[   85.157816]  save_stack+0x43/0xd0
[   85.161233]  kasan_slab_free+0x73/0xc0
[   85.165784]  kmem_cache_free+0xb2/0x2e0
[   85.169722]  fasync_free_rcu+0x1d/0x20
[   85.173575]  rcu_process_callbacks+0x871/0x12c0
[   85.178217]  __do_softirq+0x206/0x951
[   85.181977] Memory state around the buggy address:
[   85.186881]  ffff8801d8a1f280: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   85.194732]  ffff8801d8a1f300: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   85.202061] >ffff8801d8a1f380: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   85.209392]                                                        ^
[   85.215847]  ffff8801d8a1f400: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   85.224222]  ffff8801d8a1f480: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   85.231553] ==================================================================
[   85.238879] ==================================================================
[   85.246991] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801d8a1f3e4
[   85.257529] Read of size 4 by task syz-executor2/18644
[   85.262773] CPU: 0 PID: 18644 Comm: syz-executor2 Tainted: G    B           4.9.68-gfb66dc2 #3
[   85.271486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   85.280808]  ffff8801ca97f950 ffffffff81d90889 ffff8801d833d8c0 ffff8801d8a1f380
[   85.288941]  ffff8801d8a1f3e0 ffffed003b143e7c ffff8801d8a1f3e4 ffff8801ca97f978
[   85.296888]  ffffffff8153a44c ffffed003b143e7c ffff8801d833d8c0 0000000000000000
[   85.304835] Call Trace:
[   85.307395]  [<ffffffff81d90889>] dump_stack+0xc1/0x128
[   85.312723]  [<ffffffff8153a44c>] kasan_object_err+0x1c/0x70
[   85.318486]  [<ffffffff8153a70c>] kasan_report.part.1+0x21c/0x500
[   85.324692]  [<ffffffff81241aa1>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   85.332197]  [<ffffffff8153aa79>] __asan_report_load4_noabort+0x29/0x30
[   85.338918]  [<ffffffff81241aa1>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   85.346251]  [<ffffffff81247836>] queued_write_lock_slowpath+0x116/0x150
[   85.353054]  [<ffffffff81246777>] do_raw_write_lock+0xc7/0x1d0
[   85.358996]  [<ffffffff838aa916>] _raw_write_lock_irqsave+0x56/0x62
[   85.365367]  [<ffffffff8265fc80>] ? sg_remove_request+0x70/0x120
[   85.371480]  [<ffffffff8265fc80>] sg_remove_request+0x70/0x120
[   85.377421]  [<ffffffff82660295>] sg_finish_rem_req+0x295/0x340
[   85.383447]  [<ffffffff826620cc>] sg_read+0xa1c/0x1440
[   85.388688]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   85.395319]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   85.402295]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   85.409111]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   85.415743]  [<ffffffff81568253>] __vfs_read+0x103/0x670
[   85.421157]  [<ffffffff81568150>] ? default_llseek+0x290/0x290
[   85.427102]  [<ffffffff8163f776>] ? fsnotify+0x86/0xf30
[   85.432433]  [<ffffffff81640620>] ? fsnotify+0xf30/0xf30
[   85.437911]  [<ffffffff81bd7ee9>] ? avc_policy_seqno+0x9/0x20
[   85.443760]  [<ffffffff81be8832>] ? selinux_file_permission+0x82/0x460
[   85.450397]  [<ffffffff81bcefa9>] ? security_file_permission+0x89/0x1e0
[   85.457122]  [<ffffffff8156bd05>] ? rw_verify_area+0xe5/0x2b0
[   85.462979]  [<ffffffff8156bfee>] vfs_read+0x11e/0x380
[   85.468220]  [<ffffffff8156fd19>] SyS_read+0xd9/0x1b0
[   85.473372]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   85.479740]  [<ffffffff81678fcc>] ? compat_SyS_ioctl+0x8c/0x2050
[   85.485849]  [<ffffffff81006d9f>] ? do_fast_syscall_32+0xcf/0x890
[   85.492045]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   85.498417]  [<ffffffff81006fc7>] do_fast_syscall_32+0x2f7/0x890
[   85.504527]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   85.511160]  [<ffffffff838ac021>] entry_SYSENTER_compat+0x51/0x60
[   85.517356] Object at ffff8801d8a1f380, in cache fasync_cache size: 96
[   85.523989] Allocated:
[   85.526450] PID = 18644
[   85.529012]  save_stack_trace+0x16/0x20
[   85.532950]  save_stack+0x43/0xd0
[   85.536368]  kasan_kmalloc+0xad/0xe0
[   85.540051]  kasan_slab_alloc+0x12/0x20
[   85.543989]  kmem_cache_alloc+0xba/0x290
[   85.548016]  fasync_helper+0x37/0xb0
[   85.551693]  sg_fasync+0x86/0xb0
[   85.555023]  SyS_fcntl+0x658/0xc70
[   85.558525]  compat_SyS_fcntl64+0xce/0x4f0
[   85.562721]  do_fast_syscall_32+0x2f7/0x890
[   85.567008]  entry_SYSENTER_compat+0x51/0x60
[   85.571383] Freed:
[   85.573497] PID = 5984
[   85.575958]  save_stack_trace+0x16/0x20
[   85.579898]  save_stack+0x43/0xd0
[   85.583318]  kasan_slab_free+0x73/0xc0
[   85.587177]  kmem_cache_free+0xb2/0x2e0
[   85.591116]  fasync_free_rcu+0x1d/0x20
[   85.594969]  rcu_process_callbacks+0x871/0x12c0
[   85.599602]  __do_softirq+0x206/0x951
[   85.603381] Memory state around the buggy address:
[   85.608279]  ffff8801d8a1f280: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   85.615605]  ffff8801d8a1f300: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   85.622928] >ffff8801d8a1f380: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   85.630252]                                                        ^
[   85.636710]  ffff8801d8a1f400: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   85.644040]  ffff8801d8a1f480: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   85.651368] ==================================================================
[   85.658692] ==================================================================
[   85.666024] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801d8a1f3e4
[   85.676560] Read of size 4 by task syz-executor2/18644
[   85.681802] CPU: 0 PID: 18644 Comm: syz-executor2 Tainted: G    B           4.9.68-gfb66dc2 #3
[   85.690513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   85.699835]  ffff8801ca97f950 ffffffff81d90889 ffff8801d833d8c0 ffff8801d8a1f380
[   85.707782]  ffff8801d8a1f3e0 ffffed003b143e7c ffff8801d8a1f3e4 ffff8801ca97f978
[   85.715726]  ffffffff8153a44c ffffed003b143e7c ffff8801d833d8c0 0000000000000000
[   85.723681] Call Trace:
[   85.726243]  [<ffffffff81d90889>] dump_stack+0xc1/0x128
[   85.731573]  [<ffffffff8153a44c>] kasan_object_err+0x1c/0x70
[   85.737334]  [<ffffffff8153a70c>] kasan_report.part.1+0x21c/0x500
[   85.743530]  [<ffffffff81241aa1>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   85.751037]  [<ffffffff8153aa79>] __asan_report_load4_noabort+0x29/0x30
[   85.757762]  [<ffffffff81241aa1>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   85.765437]  [<ffffffff81247836>] queued_write_lock_slowpath+0x116/0x150
[   85.772240]  [<ffffffff81246777>] do_raw_write_lock+0xc7/0x1d0
[   85.778177]  [<ffffffff838aa916>] _raw_write_lock_irqsave+0x56/0x62
[   85.784547]  [<ffffffff8265fc80>] ? sg_remove_request+0x70/0x120
[   85.791002]  [<ffffffff8265fc80>] sg_remove_request+0x70/0x120
[   85.796948]  [<ffffffff82660295>] sg_finish_rem_req+0x295/0x340
[   85.802972]  [<ffffffff826620cc>] sg_read+0xa1c/0x1440
[   85.808577]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   85.815225]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   85.822215]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   85.829023]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   85.835666]  [<ffffffff81568253>] __vfs_read+0x103/0x670
[   85.841084]  [<ffffffff81568150>] ? default_llseek+0x290/0x290
[   85.847021]  [<ffffffff8163f776>] ? fsnotify+0x86/0xf30
[   85.852346]  [<ffffffff81640620>] ? fsnotify+0xf30/0xf30
[   85.857768]  [<ffffffff81bd7ee9>] ? avc_policy_seqno+0x9/0x20
[   85.863792]  [<ffffffff81be8832>] ? selinux_file_permission+0x82/0x460
[   85.871986]  [<ffffffff81bcefa9>] ? security_file_permission+0x89/0x1e0
[   85.878706]  [<ffffffff8156bd05>] ? rw_verify_area+0xe5/0x2b0
[   85.884551]  [<ffffffff8156bfee>] vfs_read+0x11e/0x380
[   85.889801]  [<ffffffff8156fd19>] SyS_read+0xd9/0x1b0
[   85.894957]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   85.901325]  [<ffffffff81678fcc>] ? compat_SyS_ioctl+0x8c/0x2050
[   85.907435]  [<ffffffff81006d9f>] ? do_fast_syscall_32+0xcf/0x890
[   85.913632]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   85.920000]  [<ffffffff81006fc7>] do_fast_syscall_32+0x2f7/0x890
[   85.926117]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   85.933103]  [<ffffffff838ac021>] entry_SYSENTER_compat+0x51/0x60
[   85.939316] Object at ffff8801d8a1f380, in cache fasync_cache size: 96
[   85.945944] Allocated:
[   85.948405] PID = 18644
[   85.950963]  save_stack_trace+0x16/0x20
[   85.954912]  save_stack+0x43/0xd0
[   85.958330]  kasan_kmalloc+0xad/0xe0
[   85.962014]  kasan_slab_alloc+0x12/0x20
[   85.965953]  kmem_cache_alloc+0xba/0x290
[   85.969978]  fasync_helper+0x37/0xb0
[   85.973657]  sg_fasync+0x86/0xb0
[   85.976986]  SyS_fcntl+0x658/0xc70
[   85.980492]  compat_SyS_fcntl64+0xce/0x4f0
[   85.984693]  do_fast_syscall_32+0x2f7/0x890
[   85.989765]  entry_SYSENTER_compat+0x51/0x60
[   85.994133] Freed:
[   85.996245] PID = 5984
[   85.998708]  save_stack_trace+0x16/0x20
[   86.002645]  save_stack+0x43/0xd0
[   86.006066]  kasan_slab_free+0x73/0xc0
[   86.009923]  kmem_cache_free+0xb2/0x2e0
[   86.013861]  fasync_free_rcu+0x1d/0x20
[   86.017712]  rcu_process_callbacks+0x871/0x12c0
[   86.022353]  __do_softirq+0x206/0x951
[   86.026115] Memory state around the buggy address:
[   86.031015]  ffff8801d8a1f280: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   86.038342]  ffff8801d8a1f300: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   86.045670] >ffff8801d8a1f380: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   86.052993]                                                        ^
[   86.059452]  ffff8801d8a1f400: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   86.066776]  ffff8801d8a1f480: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   86.074098] ==================================================================
[   86.081422] ==================================================================
[   86.088753] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801d8a1f3e4
[   86.099291] Read of size 4 by task syz-executor2/18644
[   86.104535] CPU: 0 PID: 18644 Comm: syz-executor2 Tainted: G    B           4.9.68-gfb66dc2 #3
[   86.113247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   86.122569]  ffff8801ca97f950 ffffffff81d90889 ffff8801d833d8c0 ffff8801d8a1f380
[   86.130516]  ffff8801d8a1f3e0 ffffed003b143e7c ffff8801d8a1f3e4 ffff8801ca97f978
[   86.138475]  ffffffff8153a44c ffffed003b143e7c ffff8801d833d8c0 0000000000000000
[   86.146423] Call Trace:
[   86.148976]  [<ffffffff81d90889>] dump_stack+0xc1/0x128
[   86.154310]  [<ffffffff8153a44c>] kasan_object_err+0x1c/0x70
[   86.160071]  [<ffffffff8153a70c>] kasan_report.part.1+0x21c/0x500
[   86.166272]  [<ffffffff81241aa1>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   86.173779]  [<ffffffff8153aa79>] __asan_report_load4_noabort+0x29/0x30
[   86.180498]  [<ffffffff81241aa1>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   86.187823]  [<ffffffff81247836>] queued_write_lock_slowpath+0x116/0x150
[   86.194628]  [<ffffffff81246777>] do_raw_write_lock+0xc7/0x1d0
[   86.200569]  [<ffffffff838aa916>] _raw_write_lock_irqsave+0x56/0x62
[   86.206947]  [<ffffffff8265fc80>] ? sg_remove_request+0x70/0x120
[   86.213056]  [<ffffffff8265fc80>] sg_remove_request+0x70/0x120
[   86.219021]  [<ffffffff82660295>] sg_finish_rem_req+0x295/0x340
[   86.225062]  [<ffffffff826620cc>] sg_read+0xa1c/0x1440
[   86.230307]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   86.236939]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   86.243915]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   86.250719]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   86.257349]  [<ffffffff81568253>] __vfs_read+0x103/0x670
[   86.262767]  [<ffffffff81568150>] ? default_llseek+0x290/0x290
[   86.268714]  [<ffffffff8163f776>] ? fsnotify+0x86/0xf30
[   86.274047]  [<ffffffff81640620>] ? fsnotify+0xf30/0xf30
[   86.279462]  [<ffffffff81bd7ee9>] ? avc_policy_seqno+0x9/0x20
[   86.285313]  [<ffffffff81be8832>] ? selinux_file_permission+0x82/0x460
[   86.291946]  [<ffffffff81bcefa9>] ? security_file_permission+0x89/0x1e0
[   86.298664]  [<ffffffff8156bd05>] ? rw_verify_area+0xe5/0x2b0
[   86.304512]  [<ffffffff8156bfee>] vfs_read+0x11e/0x380
[   86.309752]  [<ffffffff8156fd19>] SyS_read+0xd9/0x1b0
[   86.314913]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   86.321280]  [<ffffffff81678fcc>] ? compat_SyS_ioctl+0x8c/0x2050
[   86.327388]  [<ffffffff81006d9f>] ? do_fast_syscall_32+0xcf/0x890
[   86.333588]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   86.339958]  [<ffffffff81006fc7>] do_fast_syscall_32+0x2f7/0x890
[   86.346065]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   86.352694]  [<ffffffff838ac021>] entry_SYSENTER_compat+0x51/0x60
[   86.358894] Object at ffff8801d8a1f380, in cache fasync_cache size: 96
[   86.365523] Allocated:
[   86.367983] PID = 18644
[   86.370534]  save_stack_trace+0x16/0x20
[   86.374472]  save_stack+0x43/0xd0
[   86.377892]  kasan_kmalloc+0xad/0xe0
[   86.381568]  kasan_slab_alloc+0x12/0x20
[   86.385513]  kmem_cache_alloc+0xba/0x290
[   86.389539]  fasync_helper+0x37/0xb0
[   86.393219]  sg_fasync+0x86/0xb0
[   86.396549]  SyS_fcntl+0x658/0xc70
[   86.400053]  compat_SyS_fcntl64+0xce/0x4f0
[   86.404253]  do_fast_syscall_32+0x2f7/0x890
[   86.408544]  entry_SYSENTER_compat+0x51/0x60
[   86.412913] Freed:
[   86.415032] PID = 5984
[   86.417500]  save_stack_trace+0x16/0x20
[   86.421439]  save_stack+0x43/0xd0
[   86.424856]  kasan_slab_free+0x73/0xc0
[   86.428707]  kmem_cache_free+0xb2/0x2e0
[   86.433450]  fasync_free_rcu+0x1d/0x20
[   86.437315]  rcu_process_callbacks+0x871/0x12c0
[   86.441949]  __do_softirq+0x206/0x951
[   86.445713] Memory state around the buggy address:
[   86.450607]  ffff8801d8a1f280: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   86.457929]  ffff8801d8a1f300: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   86.465252] >ffff8801d8a1f380: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   86.472573]                                                        ^
[   86.479030]  ffff8801d8a1f400: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   86.486360]  ffff8801d8a1f480: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   86.493681] ==================================================================
[   86.501003] ==================================================================
[   86.508333] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801d8a1f3e4
[   86.518869] Read of size 4 by task syz-executor2/18644
[   86.524110] CPU: 0 PID: 18644 Comm: syz-executor2 Tainted: G    B           4.9.68-gfb66dc2 #3
[   86.532826] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   86.542148]  ffff8801ca97f950 ffffffff81d90889 ffff8801d833d8c0 ffff8801d8a1f380
[   86.550110]  ffff8801d8a1f3e0 ffffed003b143e7c ffff8801d8a1f3e4 ffff8801ca97f978
[   86.558061]  ffffffff8153a44c ffffed003b143e7c ffff8801d833d8c0 0000000000000000
[   86.566015] Call Trace:
[   86.568573]  [<ffffffff81d90889>] dump_stack+0xc1/0x128
[   86.573899]  [<ffffffff8153a44c>] kasan_object_err+0x1c/0x70
[   86.579660]  [<ffffffff8153a70c>] kasan_report.part.1+0x21c/0x500
[   86.585858]  [<ffffffff81241aa1>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   86.593356]  [<ffffffff8153aa79>] __asan_report_load4_noabort+0x29/0x30
[   86.600074]  [<ffffffff81241aa1>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   86.607404]  [<ffffffff81247836>] queued_write_lock_slowpath+0x116/0x150
[   86.614206]  [<ffffffff81246777>] do_raw_write_lock+0xc7/0x1d0
[   86.620143]  [<ffffffff838aa916>] _raw_write_lock_irqsave+0x56/0x62
[   86.626524]  [<ffffffff8265fc80>] ? sg_remove_request+0x70/0x120
[   86.632631]  [<ffffffff8265fc80>] sg_remove_request+0x70/0x120
[   86.638564]  [<ffffffff82660295>] sg_finish_rem_req+0x295/0x340
[   86.644586]  [<ffffffff826620cc>] sg_read+0xa1c/0x1440
[   86.649828]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   86.656462]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   86.663443]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   86.670255]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   86.676885]  [<ffffffff81568253>] __vfs_read+0x103/0x670
[   86.682298]  [<ffffffff81568150>] ? default_llseek+0x290/0x290
[   86.688235]  [<ffffffff8163f776>] ? fsnotify+0x86/0xf30
[   86.693647]  [<ffffffff81640620>] ? fsnotify+0xf30/0xf30
[   86.699067]  [<ffffffff81bd7ee9>] ? avc_policy_seqno+0x9/0x20
[   86.704916]  [<ffffffff81be8832>] ? selinux_file_permission+0x82/0x460
[   86.711548]  [<ffffffff81bcefa9>] ? security_file_permission+0x89/0x1e0
[   86.718266]  [<ffffffff8156bd05>] ? rw_verify_area+0xe5/0x2b0
[   86.724112]  [<ffffffff8156bfee>] vfs_read+0x11e/0x380
[   86.729352]  [<ffffffff8156fd19>] SyS_read+0xd9/0x1b0
[   86.734507]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   86.740877]  [<ffffffff81678fcc>] ? compat_SyS_ioctl+0x8c/0x2050
[   86.746987]  [<ffffffff81006d9f>] ? do_fast_syscall_32+0xcf/0x890
[   86.753185]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   86.759554]  [<ffffffff81006fc7>] do_fast_syscall_32+0x2f7/0x890
[   86.765663]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   86.773090]  [<ffffffff838ac021>] entry_SYSENTER_compat+0x51/0x60
[   86.779293] Object at ffff8801d8a1f380, in cache fasync_cache size: 96
[   86.785920] Allocated:
[   86.788378] PID = 18644
[   86.790929]  save_stack_trace+0x16/0x20
[   86.794866]  save_stack+0x43/0xd0
[   86.798282]  kasan_kmalloc+0xad/0xe0
[   86.801956]  kasan_slab_alloc+0x12/0x20
[   86.805893]  kmem_cache_alloc+0xba/0x290
[   86.809917]  fasync_helper+0x37/0xb0
[   86.813596]  sg_fasync+0x86/0xb0
[   86.816922]  SyS_fcntl+0x658/0xc70
[   86.820423]  compat_SyS_fcntl64+0xce/0x4f0
[   86.824628]  do_fast_syscall_32+0x2f7/0x890
[   86.828914]  entry_SYSENTER_compat+0x51/0x60
[   86.833283] Freed:
[   86.835393] PID = 5984
[   86.837854]  save_stack_trace+0x16/0x20
[   86.841789]  save_stack+0x43/0xd0
[   86.845813]  kasan_slab_free+0x73/0xc0
[   86.850097]  kmem_cache_free+0xb2/0x2e0
[   86.854038]  fasync_free_rcu+0x1d/0x20
[   86.857891]  rcu_process_callbacks+0x871/0x12c0
[   86.862525]  __do_softirq+0x206/0x951
[   86.866284] Memory state around the buggy address:
[   86.871188]  ffff8801d8a1f280: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   86.878861]  ffff8801d8a1f300: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   86.886184] >ffff8801d8a1f380: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   86.893510]                                                        ^
[   86.899963]  ffff8801d8a1f400: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   86.907284]  ffff8801d8a1f480: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   86.914607] ==================================================================
[   86.921941] ==================================================================
[   86.929286] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801d8a1f3e4
[   86.939845] Read of size 4 by task syz-executor2/18644
[   86.945355] CPU: 0 PID: 18644 Comm: syz-executor2 Tainted: G    B           4.9.68-gfb66dc2 #3
[   86.954065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   86.963385]  ffff8801ca97f950 ffffffff81d90889 ffff8801d833d8c0 ffff8801d8a1f380
[   86.971324]  ffff8801d8a1f3e0 ffffed003b143e7c ffff8801d8a1f3e4 ffff8801ca97f978
[   86.979269]  ffffffff8153a44c ffffed003b143e7c ffff8801d833d8c0 0000000000000000
[   86.987987] Call Trace:
[   86.990542]  [<ffffffff81d90889>] dump_stack+0xc1/0x128
[   86.995875]  [<ffffffff8153a44c>] kasan_object_err+0x1c/0x70
[   87.001635]  [<ffffffff8153a70c>] kasan_report.part.1+0x21c/0x500
[   87.007832]  [<ffffffff81241aa1>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   87.015329]  [<ffffffff8153aa79>] __asan_report_load4_noabort+0x29/0x30
[   87.022045]  [<ffffffff81241aa1>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   87.029372]  [<ffffffff81247836>] queued_write_lock_slowpath+0x116/0x150
[   87.036872]  [<ffffffff81246777>] do_raw_write_lock+0xc7/0x1d0
[   87.042810]  [<ffffffff838aa916>] _raw_write_lock_irqsave+0x56/0x62
[   87.049185]  [<ffffffff8265fc80>] ? sg_remove_request+0x70/0x120
[   87.055292]  [<ffffffff8265fc80>] sg_remove_request+0x70/0x120
[   87.061226]  [<ffffffff82660295>] sg_finish_rem_req+0x295/0x340
[   87.067250]  [<ffffffff826620cc>] sg_read+0xa1c/0x1440
[   87.072493]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   87.079122]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   87.086105]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   87.092908]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   87.099538]  [<ffffffff81568253>] __vfs_read+0x103/0x670
[   87.104952]  [<ffffffff81568150>] ? default_llseek+0x290/0x290
[   87.110889]  [<ffffffff8163f776>] ? fsnotify+0x86/0xf30
[   87.116221]  [<ffffffff81640620>] ? fsnotify+0xf30/0xf30
[   87.121641]  [<ffffffff81bd7ee9>] ? avc_policy_seqno+0x9/0x20
[   87.127498]  [<ffffffff81be8832>] ? selinux_file_permission+0x82/0x460
[   87.134130]  [<ffffffff81bcefa9>] ? security_file_permission+0x89/0x1e0
[   87.140845]  [<ffffffff8156bd05>] ? rw_verify_area+0xe5/0x2b0
[   87.146693]  [<ffffffff8156bfee>] vfs_read+0x11e/0x380
[   87.151939]  [<ffffffff8156fd19>] SyS_read+0xd9/0x1b0
[   87.157093]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   87.163547]  [<ffffffff81678fcc>] ? compat_SyS_ioctl+0x8c/0x2050
[   87.169664]  [<ffffffff81006d9f>] ? do_fast_syscall_32+0xcf/0x890
[   87.175858]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   87.182226]  [<ffffffff81006fc7>] do_fast_syscall_32+0x2f7/0x890
[   87.188333]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   87.194968]  [<ffffffff838ac021>] entry_SYSENTER_compat+0x51/0x60
[   87.201174] Object at ffff8801d8a1f380, in cache fasync_cache size: 96
[   87.207801] Allocated:
[   87.210264] PID = 18644
[   87.212825]  save_stack_trace+0x16/0x20
[   87.216763]  save_stack+0x43/0xd0
[   87.220183]  kasan_kmalloc+0xad/0xe0
[   87.224033]  kasan_slab_alloc+0x12/0x20
[   87.227969]  kmem_cache_alloc+0xba/0x290
[   87.231991]  fasync_helper+0x37/0xb0
[   87.235671]  sg_fasync+0x86/0xb0
[   87.238998]  SyS_fcntl+0x658/0xc70
[   87.242502]  compat_SyS_fcntl64+0xce/0x4f0
[   87.246704]  do_fast_syscall_32+0x2f7/0x890
[   87.250987]  entry_SYSENTER_compat+0x51/0x60
[   87.255356] Freed:
[   87.257466] PID = 5984
[   87.259929]  save_stack_trace+0x16/0x20
[   87.263865]  save_stack+0x43/0xd0
[   87.267281]  kasan_slab_free+0x73/0xc0
[   87.271131]  kmem_cache_free+0xb2/0x2e0
[   87.275068]  fasync_free_rcu+0x1d/0x20
[   87.278918]  rcu_process_callbacks+0x871/0x12c0
[   87.283549]  __do_softirq+0x206/0x951
[   87.287310] Memory state around the buggy address:
[   87.292211]  ffff8801d8a1f280: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   87.299544]  ffff8801d8a1f300: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   87.308622] >ffff8801d8a1f380: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   87.317085]                                                        ^
[   87.323541]  ffff8801d8a1f400: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   87.330864]  ffff8801d8a1f480: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   87.338183] ==================================================================
[   87.346197] ==================================================================
[   87.353526] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801d8a1f3e4
[   87.364060] Read of size 4 by task syz-executor2/18644
[   87.369301] CPU: 0 PID: 18644 Comm: syz-executor2 Tainted: G    B           4.9.68-gfb66dc2 #3
[   87.378617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   87.387937]  ffff8801ca97f950 ffffffff81d90889 ffff8801d833d8c0 ffff8801d8a1f380
[   87.395881]  ffff8801d8a1f3e0 ffffed003b143e7c ffff8801d8a1f3e4 ffff8801ca97f978
[   87.403830]  ffffffff8153a44c ffffed003b143e7c ffff8801d833d8c0 0000000000000000
[   87.411770] Call Trace:
[   87.414325]  [<ffffffff81d90889>] dump_stack+0xc1/0x128
[   87.419652]  [<ffffffff8153a44c>] kasan_object_err+0x1c/0x70
[   87.425413]  [<ffffffff8153a70c>] kasan_report.part.1+0x21c/0x500
[   87.431620]  [<ffffffff81241aa1>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   87.439116]  [<ffffffff8153aa79>] __asan_report_load4_noabort+0x29/0x30
[   87.445837]  [<ffffffff81241aa1>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   87.453167]  [<ffffffff81247836>] queued_write_lock_slowpath+0x116/0x150
[   87.459982]  [<ffffffff81246777>] do_raw_write_lock+0xc7/0x1d0
[   87.465918]  [<ffffffff838aa916>] _raw_write_lock_irqsave+0x56/0x62
[   87.472288]  [<ffffffff8265fc80>] ? sg_remove_request+0x70/0x120
[   87.478399]  [<ffffffff8265fc80>] sg_remove_request+0x70/0x120
[   87.484337]  [<ffffffff82660295>] sg_finish_rem_req+0x295/0x340
[   87.490364]  [<ffffffff826620cc>] sg_read+0xa1c/0x1440
[   87.495607]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   87.502239]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   87.509218]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   87.516023]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   87.522664]  [<ffffffff81568253>] __vfs_read+0x103/0x670
[   87.528083]  [<ffffffff81568150>] ? default_llseek+0x290/0x290
[   87.534019]  [<ffffffff8163f776>] ? fsnotify+0x86/0xf30
[   87.539346]  [<ffffffff81640620>] ? fsnotify+0xf30/0xf30
[   87.544762]  [<ffffffff81bd7ee9>] ? avc_policy_seqno+0x9/0x20
[   87.550610]  [<ffffffff81be8832>] ? selinux_file_permission+0x82/0x460
[   87.557250]  [<ffffffff81bcefa9>] ? security_file_permission+0x89/0x1e0
[   87.563967]  [<ffffffff8156bd05>] ? rw_verify_area+0xe5/0x2b0
[   87.569829]  [<ffffffff8156bfee>] vfs_read+0x11e/0x380
[   87.575079]  [<ffffffff8156fd19>] SyS_read+0xd9/0x1b0
[   87.580243]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   87.586630]  [<ffffffff81678fcc>] ? compat_SyS_ioctl+0x8c/0x2050
[   87.592761]  [<ffffffff81006d9f>] ? do_fast_syscall_32+0xcf/0x890
[   87.598968]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   87.605354]  [<ffffffff81006fc7>] do_fast_syscall_32+0x2f7/0x890
[   87.611484]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   87.618133]  [<ffffffff838ac021>] entry_SYSENTER_compat+0x51/0x60
[   87.624342] Object at ffff8801d8a1f380, in cache fasync_cache size: 96
[   87.630979] Allocated:
[   87.633450] PID = 18644
[   87.636035]  save_stack_trace+0x16/0x20
[   87.639992]  save_stack+0x43/0xd0
[   87.643429]  kasan_kmalloc+0xad/0xe0
[   87.647115]  kasan_slab_alloc+0x12/0x20
[   87.651075]  kmem_cache_alloc+0xba/0x290
[   87.655113]  fasync_helper+0x37/0xb0
[   87.658796]  sg_fasync+0x86/0xb0
[   87.662143]  SyS_fcntl+0x658/0xc70
[   87.665663]  compat_SyS_fcntl64+0xce/0x4f0
[   87.669881]  do_fast_syscall_32+0x2f7/0x890
[   87.674181]  entry_SYSENTER_compat+0x51/0x60
[   87.678563] Freed:
[   87.680681] PID = 5984
[   87.683150]  save_stack_trace+0x16/0x20
[   87.687098]  save_stack+0x43/0xd0
[   87.690519]  kasan_slab_free+0x73/0xc0
[   87.694380]  kmem_cache_free+0xb2/0x2e0
[   87.698335]  fasync_free_rcu+0x1d/0x20
[   87.702199]  rcu_process_callbacks+0x871/0x12c0
[   87.706858]  __do_softirq+0x206/0x951
[   87.710635] Memory state around the buggy address:
[   87.715535]  ffff8801d8a1f280: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   87.722860]  ffff8801d8a1f300: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   87.730187] >ffff8801d8a1f380: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   87.737509]                                                        ^
[   87.743961]  ffff8801d8a1f400: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   87.751290]  ffff8801d8a1f480: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   87.758611] ==================================================================
[   87.765933] ==================================================================
[   87.773259] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801d8a1f3e4
[   87.783797] Read of size 4 by task syz-executor2/18644
[   87.789041] CPU: 0 PID: 18644 Comm: syz-executor2 Tainted: G    B           4.9.68-gfb66dc2 #3
[   87.797752] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   87.807072]  ffff8801ca97f950 ffffffff81d90889 ffff8801d833d8c0 ffff8801d8a1f380
[   87.815019]  ffff8801d8a1f3e0 ffffed003b143e7c ffff8801d8a1f3e4 ffff8801ca97f978
[   87.822962]  ffffffff8153a44c ffffed003b143e7c ffff8801d833d8c0 0000000000000000
[   87.830901] Call Trace:
[   87.833454]  [<ffffffff81d90889>] dump_stack+0xc1/0x128
[   87.838796]  [<ffffffff8153a44c>] kasan_object_err+0x1c/0x70
[   87.844565]  [<ffffffff8153a70c>] kasan_report.part.1+0x21c/0x500
[   87.850765]  [<ffffffff81241aa1>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   87.858265]  [<ffffffff8153aa79>] __asan_report_load4_noabort+0x29/0x30
[   87.864983]  [<ffffffff81241aa1>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   87.872309]  [<ffffffff81247836>] queued_write_lock_slowpath+0x116/0x150
[   87.879115]  [<ffffffff81246777>] do_raw_write_lock+0xc7/0x1d0
[   87.885067]  [<ffffffff838aa916>] _raw_write_lock_irqsave+0x56/0x62
[   87.891442]  [<ffffffff8265fc80>] ? sg_remove_request+0x70/0x120
[   87.898334]  [<ffffffff8265fc80>] sg_remove_request+0x70/0x120
[   87.904274]  [<ffffffff82660295>] sg_finish_rem_req+0x295/0x340
[   87.910298]  [<ffffffff826620cc>] sg_read+0xa1c/0x1440
[   87.915547]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   87.922180]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   87.929494]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   87.936304]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   87.942937]  [<ffffffff81568253>] __vfs_read+0x103/0x670
[   87.948360]  [<ffffffff81568150>] ? default_llseek+0x290/0x290
[   87.954305]  [<ffffffff8163f776>] ? fsnotify+0x86/0xf30
[   87.961020]  [<ffffffff81640620>] ? fsnotify+0xf30/0xf30
[   87.966443]  [<ffffffff81bd7ee9>] ? avc_policy_seqno+0x9/0x20
[   87.972299]  [<ffffffff81be8832>] ? selinux_file_permission+0x82/0x460
[   87.978930]  [<ffffffff81bcefa9>] ? security_file_permission+0x89/0x1e0
[   87.985656]  [<ffffffff8156bd05>] ? rw_verify_area+0xe5/0x2b0
[   87.991503]  [<ffffffff8156bfee>] vfs_read+0x11e/0x380
[   87.996744]  [<ffffffff8156fd19>] SyS_read+0xd9/0x1b0
[   88.001899]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   88.008269]  [<ffffffff81678fcc>] ? compat_SyS_ioctl+0x8c/0x2050
[   88.014381]  [<ffffffff81006d9f>] ? do_fast_syscall_32+0xcf/0x890
[   88.020577]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   88.026948]  [<ffffffff81006fc7>] do_fast_syscall_32+0x2f7/0x890
[   88.033057]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   88.040042]  [<ffffffff838ac021>] entry_SYSENTER_compat+0x51/0x60
[   88.046240] Object at ffff8801d8a1f380, in cache fasync_cache size: 96
[   88.052868] Allocated:
[   88.055327] PID = 18644
[   88.057877]  save_stack_trace+0x16/0x20
[   88.061830]  save_stack+0x43/0xd0
[   88.065251]  kasan_kmalloc+0xad/0xe0
[   88.068929]  kasan_slab_alloc+0x12/0x20
[   88.073566]  kmem_cache_alloc+0xba/0x290
[   88.077591]  fasync_helper+0x37/0xb0
[   88.081272]  sg_fasync+0x86/0xb0
[   88.084606]  SyS_fcntl+0x658/0xc70
[   88.088111]  compat_SyS_fcntl64+0xce/0x4f0
[   88.092308]  do_fast_syscall_32+0x2f7/0x890
[   88.096592]  entry_SYSENTER_compat+0x51/0x60
[   88.100959] Freed:
[   88.103074] PID = 5984
[   88.105539]  save_stack_trace+0x16/0x20
[   88.109475]  save_stack+0x43/0xd0
[   88.112892]  kasan_slab_free+0x73/0xc0
[   88.116741]  kmem_cache_free+0xb2/0x2e0
[   88.120679]  fasync_free_rcu+0x1d/0x20
[   88.124533]  rcu_process_callbacks+0x871/0x12c0
[   88.129168]  __do_softirq+0x206/0x951
[   88.132936] Memory state around the buggy address:
[   88.137830]  ffff8801d8a1f280: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   88.145162]  ffff8801d8a1f300: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   88.152488] >ffff8801d8a1f380: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   88.159812]                                                        ^
[   88.166266]  ffff8801d8a1f400: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   88.173589]  ffff8801d8a1f480: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   88.180908] ==================================================================
[   88.188230] ==================================================================
[   88.195562] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801d8a1f3e4
[   88.206103] Read of size 4 by task syz-executor2/18644
[   88.211346] CPU: 0 PID: 18644 Comm: syz-executor2 Tainted: G    B           4.9.68-gfb66dc2 #3
[   88.220064] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   88.229387]  ffff8801ca97f950 ffffffff81d90889 ffff8801d833d8c0 ffff8801d8a1f380
[   88.237332]  ffff8801d8a1f3e0 ffffed003b143e7c ffff8801d8a1f3e4 ffff8801ca97f978
[   88.245277]  ffffffff8153a44c ffffed003b143e7c ffff8801d833d8c0 0000000000000000
[   88.253833] Call Trace:
[   88.256386]  [<ffffffff81d90889>] dump_stack+0xc1/0x128
[   88.261716]  [<ffffffff8153a44c>] kasan_object_err+0x1c/0x70
[   88.267487]  [<ffffffff8153a70c>] kasan_report.part.1+0x21c/0x500
[   88.273689]  [<ffffffff81241aa1>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   88.281190]  [<ffffffff8153aa79>] __asan_report_load4_noabort+0x29/0x30
[   88.287908]  [<ffffffff81241aa1>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   88.295236]  [<ffffffff81247836>] queued_write_lock_slowpath+0x116/0x150
[   88.302039]  [<ffffffff81246777>] do_raw_write_lock+0xc7/0x1d0
[   88.307976]  [<ffffffff838aa916>] _raw_write_lock_irqsave+0x56/0x62
[   88.314426]  [<ffffffff8265fc80>] ? sg_remove_request+0x70/0x120
[   88.320803]  [<ffffffff8265fc80>] sg_remove_request+0x70/0x120
[   88.326999]  [<ffffffff82660295>] sg_finish_rem_req+0x295/0x340
[   88.333018]  [<ffffffff826620cc>] sg_read+0xa1c/0x1440
[   88.338257]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   88.344887]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   88.351863]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   88.358666]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   88.365295]  [<ffffffff81568253>] __vfs_read+0x103/0x670
[   88.370708]  [<ffffffff81568150>] ? default_llseek+0x290/0x290
[   88.376644]  [<ffffffff8163f776>] ? fsnotify+0x86/0xf30
[   88.381969]  [<ffffffff81640620>] ? fsnotify+0xf30/0xf30
[   88.387384]  [<ffffffff81bd7ee9>] ? avc_policy_seqno+0x9/0x20
[   88.393838]  [<ffffffff81be8832>] ? selinux_file_permission+0x82/0x460
[   88.400470]  [<ffffffff81bcefa9>] ? security_file_permission+0x89/0x1e0
[   88.407185]  [<ffffffff8156bd05>] ? rw_verify_area+0xe5/0x2b0
[   88.413036]  [<ffffffff8156bfee>] vfs_read+0x11e/0x380
[   88.418274]  [<ffffffff8156fd19>] SyS_read+0xd9/0x1b0
[   88.423428]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   88.429803]  [<ffffffff81678fcc>] ? compat_SyS_ioctl+0x8c/0x2050
[   88.435913]  [<ffffffff81006d9f>] ? do_fast_syscall_32+0xcf/0x890
[   88.442789]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   88.450464]  [<ffffffff81006fc7>] do_fast_syscall_32+0x2f7/0x890
[   88.456580]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   88.463212]  [<ffffffff838ac021>] entry_SYSENTER_compat+0x51/0x60
[   88.469410] Object at ffff8801d8a1f380, in cache fasync_cache size: 96
[   88.476037] Allocated:
[   88.478496] PID = 18644
[   88.481043]  save_stack_trace+0x16/0x20
[   88.484982]  save_stack+0x43/0xd0
[   88.488401]  kasan_kmalloc+0xad/0xe0
[   88.492079]  kasan_slab_alloc+0x12/0x20
[   88.496016]  kmem_cache_alloc+0xba/0x290
[   88.500040]  fasync_helper+0x37/0xb0
[   88.503725]  sg_fasync+0x86/0xb0
[   88.507053]  SyS_fcntl+0x658/0xc70
[   88.510556]  compat_SyS_fcntl64+0xce/0x4f0
[   88.514754]  do_fast_syscall_32+0x2f7/0x890
[   88.519049]  entry_SYSENTER_compat+0x51/0x60
[   88.523422] Freed:
[   88.525534] PID = 5984
[   88.529125]  save_stack_trace+0x16/0x20
[   88.534106]  save_stack+0x43/0xd0
[   88.539086]  kasan_slab_free+0x73/0xc0
[   88.543195]  kmem_cache_free+0xb2/0x2e0
[   88.547137]  fasync_free_rcu+0x1d/0x20
[   88.550995]  rcu_process_callbacks+0x871/0x12c0
[   88.555626]  __do_softirq+0x206/0x951
[   88.559386] Memory state around the buggy address:
[   88.564276]  ffff8801d8a1f280: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   88.571598]  ffff8801d8a1f300: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   88.578922] >ffff8801d8a1f380: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   88.586935]                                                        ^
[   88.593397]  ffff8801d8a1f400: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   88.600721]  ffff8801d8a1f480: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   88.608041] ==================================================================
[   88.615369] ==================================================================
[   88.622700] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801d8a1f3e4
[   88.634537] Read of size 4 by task syz-executor2/18644
[   88.639779] CPU: 0 PID: 18644 Comm: syz-executor2 Tainted: G    B           4.9.68-gfb66dc2 #3
[   88.648927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   88.658248]  ffff8801ca97f950 ffffffff81d90889 ffff8801d833d8c0 ffff8801d8a1f380
[   88.666978]  ffff8801d8a1f3e0 ffffed003b143e7c ffff8801d8a1f3e4 ffff8801ca97f978
[   88.675533]  ffffffff8153a44c ffffed003b143e7c ffff8801d833d8c0 0000000000000000
[   88.683476] Call Trace:
[   88.686030]  [<ffffffff81d90889>] dump_stack+0xc1/0x128
[   88.691357]  [<ffffffff8153a44c>] kasan_object_err+0x1c/0x70
[   88.697293]  [<ffffffff8153a70c>] kasan_report.part.1+0x21c/0x500
[   88.703493]  [<ffffffff81241aa1>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   88.710994]  [<ffffffff8153aa79>] __asan_report_load4_noabort+0x29/0x30
[   88.717714]  [<ffffffff81241aa1>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   88.725039]  [<ffffffff81247836>] queued_write_lock_slowpath+0x116/0x150
[   88.731840]  [<ffffffff81246777>] do_raw_write_lock+0xc7/0x1d0
[   88.737777]  [<ffffffff838aa916>] _raw_write_lock_irqsave+0x56/0x62
[   88.744149]  [<ffffffff8265fc80>] ? sg_remove_request+0x70/0x120
[   88.750261]  [<ffffffff8265fc80>] sg_remove_request+0x70/0x120
[   88.756200]  [<ffffffff82660295>] sg_finish_rem_req+0x295/0x340
[   88.762222]  [<ffffffff826620cc>] sg_read+0xa1c/0x1440
[   88.767463]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   88.774099]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   88.781260]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   88.788066]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   88.794697]  [<ffffffff81568253>] __vfs_read+0x103/0x670
[   88.800124]  [<ffffffff81568150>] ? default_llseek+0x290/0x290
[   88.806078]  [<ffffffff8163f776>] ? fsnotify+0x86/0xf30
[   88.811403]  [<ffffffff81640620>] ? fsnotify+0xf30/0xf30
[   88.816816]  [<ffffffff81bd7ee9>] ? avc_policy_seqno+0x9/0x20
[   88.822666]  [<ffffffff81be8832>] ? selinux_file_permission+0x82/0x460
[   88.829297]  [<ffffffff81bcefa9>] ? security_file_permission+0x89/0x1e0
[   88.836014]  [<ffffffff8156bd05>] ? rw_verify_area+0xe5/0x2b0
[   88.841863]  [<ffffffff8156bfee>] vfs_read+0x11e/0x380
[   88.847109]  [<ffffffff8156fd19>] SyS_read+0xd9/0x1b0
[   88.852263]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   88.858639]  [<ffffffff81678fcc>] ? compat_SyS_ioctl+0x8c/0x2050
[   88.864749]  [<ffffffff81006d9f>] ? do_fast_syscall_32+0xcf/0x890
[   88.870944]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   88.877313]  [<ffffffff81006fc7>] do_fast_syscall_32+0x2f7/0x890
[   88.883424]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   88.890055]  [<ffffffff838ac021>] entry_SYSENTER_compat+0x51/0x60
[   88.896249] Object at ffff8801d8a1f380, in cache fasync_cache size: 96
[   88.902879] Allocated:
[   88.905339] PID = 18644
[   88.907891]  save_stack_trace+0x16/0x20
[   88.911828]  save_stack+0x43/0xd0
[   88.915242]  kasan_kmalloc+0xad/0xe0
[   88.918918]  kasan_slab_alloc+0x12/0x20
[   88.922854]  kmem_cache_alloc+0xba/0x290
[   88.926878]  fasync_helper+0x37/0xb0
[   88.930557]  sg_fasync+0x86/0xb0
[   88.933885]  SyS_fcntl+0x658/0xc70
[   88.937387]  compat_SyS_fcntl64+0xce/0x4f0
[   88.941588]  do_fast_syscall_32+0x2f7/0x890
[   88.945872]  entry_SYSENTER_compat+0x51/0x60
[   88.950242] Freed:
[   88.952353] PID = 5984
[   88.954815]  save_stack_trace+0x16/0x20
[   88.958764]  save_stack+0x43/0xd0
[   88.962180]  kasan_slab_free+0x73/0xc0
[   88.966029]  kmem_cache_free+0xb2/0x2e0
[   88.969964]  fasync_free_rcu+0x1d/0x20
[   88.973813]  rcu_process_callbacks+0x871/0x12c0
[   88.978445]  __do_softirq+0x206/0x951
[   88.982205] Memory state around the buggy address:
[   88.987097]  ffff8801d8a1f280: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   88.994430]  ffff8801d8a1f300: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   89.001751] >ffff8801d8a1f380: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   89.009073]                                                        ^
[   89.015529]  ffff8801d8a1f400: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   89.022854]  ffff8801d8a1f480: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   89.030179] ==================================================================
[   89.037503] ==================================================================
[   89.044845] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801d8a1f3e4
[   89.055380] Read of size 4 by task syz-executor2/18644
[   89.060621] CPU: 0 PID: 18644 Comm: syz-executor2 Tainted: G    B           4.9.68-gfb66dc2 #3
[   89.069330] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   89.078652]  ffff8801ca97f950 ffffffff81d90889 ffff8801d833d8c0 ffff8801d8a1f380
[   89.086602]  ffff8801d8a1f3e0 ffffed003b143e7c ffff8801d8a1f3e4 ffff8801ca97f978
[   89.094565]  ffffffff8153a44c ffffed003b143e7c ffff8801d833d8c0 0000000000000000
[   89.102515] Call Trace:
[   89.105076]  [<ffffffff81d90889>] dump_stack+0xc1/0x128
[   89.110404]  [<ffffffff8153a44c>] kasan_object_err+0x1c/0x70
[   89.116162]  [<ffffffff8153a70c>] kasan_report.part.1+0x21c/0x500
[   89.122358]  [<ffffffff81241aa1>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   89.129856]  [<ffffffff8153aa79>] __asan_report_load4_noabort+0x29/0x30
[   89.136577]  [<ffffffff81241aa1>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   89.143900]  [<ffffffff81247836>] queued_write_lock_slowpath+0x116/0x150
[   89.150703]  [<ffffffff81246777>] do_raw_write_lock+0xc7/0x1d0
[   89.156640]  [<ffffffff838aa916>] _raw_write_lock_irqsave+0x56/0x62
[   89.163015]  [<ffffffff8265fc80>] ? sg_remove_request+0x70/0x120
[   89.169131]  [<ffffffff8265fc80>] sg_remove_request+0x70/0x120
[   89.175069]  [<ffffffff82660295>] sg_finish_rem_req+0x295/0x340
[   89.181089]  [<ffffffff826620cc>] sg_read+0xa1c/0x1440
[   89.186329]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   89.192958]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   89.199933]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   89.206737]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   89.213375]  [<ffffffff81568253>] __vfs_read+0x103/0x670
[   89.218802]  [<ffffffff81568150>] ? default_llseek+0x290/0x290
[   89.224742]  [<ffffffff8163f776>] ? fsnotify+0x86/0xf30
[   89.230067]  [<ffffffff81640620>] ? fsnotify+0xf30/0xf30
[   89.235482]  [<ffffffff81bd7ee9>] ? avc_policy_seqno+0x9/0x20
[   89.241336]  [<ffffffff81be8832>] ? selinux_file_permission+0x82/0x460
[   89.247980]  [<ffffffff81bcefa9>] ? security_file_permission+0x89/0x1e0
[   89.254697]  [<ffffffff8156bd05>] ? rw_verify_area+0xe5/0x2b0
[   89.260542]  [<ffffffff8156bfee>] vfs_read+0x11e/0x380
[   89.265781]  [<ffffffff8156fd19>] SyS_read+0xd9/0x1b0
[   89.270936]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   89.277304]  [<ffffffff81678fcc>] ? compat_SyS_ioctl+0x8c/0x2050
[   89.283412]  [<ffffffff81006d9f>] ? do_fast_syscall_32+0xcf/0x890
[   89.289610]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   89.295977]  [<ffffffff81006fc7>] do_fast_syscall_32+0x2f7/0x890
[   89.302085]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   89.308714]  [<ffffffff838ac021>] entry_SYSENTER_compat+0x51/0x60
[   89.314909] Object at ffff8801d8a1f380, in cache fasync_cache size: 96
[   89.321532] Allocated:
[   89.323990] PID = 18644
[   89.326540]  save_stack_trace+0x16/0x20
[   89.330478]  save_stack+0x43/0xd0
[   89.333898]  kasan_kmalloc+0xad/0xe0
[   89.337575]  kasan_slab_alloc+0x12/0x20
[   89.341510]  kmem_cache_alloc+0xba/0x290
[   89.345532]  fasync_helper+0x37/0xb0
[   89.349211]  sg_fasync+0x86/0xb0
[   89.352537]  SyS_fcntl+0x658/0xc70
[   89.356039]  compat_SyS_fcntl64+0xce/0x4f0
[   89.360234]  do_fast_syscall_32+0x2f7/0x890
[   89.364517]  entry_SYSENTER_compat+0x51/0x60
[   89.368885] Freed:
[   89.370996] PID = 5984
[   89.373458]  save_stack_trace+0x16/0x20
[   89.377395]  save_stack+0x43/0xd0
[   89.380810]  kasan_slab_free+0x73/0xc0
[   89.384659]  kmem_cache_free+0xb2/0x2e0
[   89.388602]  fasync_free_rcu+0x1d/0x20
[   89.392454]  rcu_process_callbacks+0x871/0x12c0
[   89.397087]  __do_softirq+0x206/0x951
[   89.400854] Memory state around the buggy address:
[   89.405746]  ffff8801d8a1f280: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   89.413067]  ffff8801d8a1f300: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   89.420387] >ffff8801d8a1f380: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   89.427707]                                                        ^
[   89.434162]  ffff8801d8a1f400: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   89.441485]  ffff8801d8a1f480: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   89.448805] ==================================================================
[   89.456131] ==================================================================
[   89.463454] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801d8a1f3e4
[   89.473986] Read of size 4 by task syz-executor2/18644
[   89.479227] CPU: 0 PID: 18644 Comm: syz-executor2 Tainted: G    B           4.9.68-gfb66dc2 #3
[   89.487937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   89.497256]  ffff8801ca97f950 ffffffff81d90889 ffff8801d833d8c0 ffff8801d8a1f380
[   89.505201]  ffff8801d8a1f3e0 ffffed003b143e7c ffff8801d8a1f3e4 ffff8801ca97f978
[   89.513142]  ffffffff8153a44c ffffed003b143e7c ffff8801d833d8c0 0000000000000000
[   89.521083] Call Trace:
[   89.523638]  [<ffffffff81d90889>] dump_stack+0xc1/0x128
[   89.528965]  [<ffffffff8153a44c>] kasan_object_err+0x1c/0x70
[   89.534725]  [<ffffffff8153a70c>] kasan_report.part.1+0x21c/0x500
[   89.540918]  [<ffffffff81241aa1>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   89.548416]  [<ffffffff8153aa79>] __asan_report_load4_noabort+0x29/0x30
[   89.555131]  [<ffffffff81241aa1>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   89.562453]  [<ffffffff81247836>] queued_write_lock_slowpath+0x116/0x150
[   89.570906]  [<ffffffff81246777>] do_raw_write_lock+0xc7/0x1d0
[   89.577886]  [<ffffffff838aa916>] _raw_write_lock_irqsave+0x56/0x62
[   89.584254]  [<ffffffff8265fc80>] ? sg_remove_request+0x70/0x120
[   89.590364]  [<ffffffff8265fc80>] sg_remove_request+0x70/0x120
[   89.596298]  [<ffffffff82660295>] sg_finish_rem_req+0x295/0x340
[   89.602318]  [<ffffffff826620cc>] sg_read+0xa1c/0x1440
[   89.607819]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   89.614452]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   89.621432]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   89.628241]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   89.634877]  [<ffffffff81568253>] __vfs_read+0x103/0x670
[   89.640288]  [<ffffffff81568150>] ? default_llseek+0x290/0x290
[   89.646229]  [<ffffffff8163f776>] ? fsnotify+0x86/0xf30
[   89.651555]  [<ffffffff81640620>] ? fsnotify+0xf30/0xf30
[   89.656968]  [<ffffffff81bd7ee9>] ? avc_policy_seqno+0x9/0x20
[   89.662814]  [<ffffffff81be8832>] ? selinux_file_permission+0x82/0x460
[   89.669444]  [<ffffffff81bcefa9>] ? security_file_permission+0x89/0x1e0
[   89.676160]  [<ffffffff8156bd05>] ? rw_verify_area+0xe5/0x2b0
[   89.682005]  [<ffffffff8156bfee>] vfs_read+0x11e/0x380
[   89.687243]  [<ffffffff8156fd19>] SyS_read+0xd9/0x1b0
[   89.692396]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   89.698764]  [<ffffffff81678fcc>] ? compat_SyS_ioctl+0x8c/0x2050
[   89.704872]  [<ffffffff81006d9f>] ? do_fast_syscall_32+0xcf/0x890
[   89.711066]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   89.717434]  [<ffffffff81006fc7>] do_fast_syscall_32+0x2f7/0x890
[   89.723540]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   89.730171]  [<ffffffff838ac021>] entry_SYSENTER_compat+0x51/0x60
[   89.736366] Object at ffff8801d8a1f380, in cache fasync_cache size: 96
[   89.742990] Allocated:
[   89.745450] PID = 18644
[   89.747997]  save_stack_trace+0x16/0x20
[   89.751936]  save_stack+0x43/0xd0
[   89.755351]  kasan_kmalloc+0xad/0xe0
[   89.759025]  kasan_slab_alloc+0x12/0x20
[   89.762962]  kmem_cache_alloc+0xba/0x290
[   89.766985]  fasync_helper+0x37/0xb0
[   89.770666]  sg_fasync+0x86/0xb0
[   89.773993]  SyS_fcntl+0x658/0xc70
[   89.777495]  compat_SyS_fcntl64+0xce/0x4f0
[   89.781691]  do_fast_syscall_32+0x2f7/0x890
[   89.785974]  entry_SYSENTER_compat+0x51/0x60
[   89.790342] Freed:
[   89.792452] PID = 5984
[   89.794912]  save_stack_trace+0x16/0x20
[   89.798846]  save_stack+0x43/0xd0
[   89.802261]  kasan_slab_free+0x73/0xc0
[   89.806115]  kmem_cache_free+0xb2/0x2e0
[   89.810053]  fasync_free_rcu+0x1d/0x20
[   89.813904]  rcu_process_callbacks+0x871/0x12c0
[   89.818535]  __do_softirq+0x206/0x951
[   89.822295] Memory state around the buggy address:
[   89.827185]  ffff8801d8a1f280: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   89.834512]  ffff8801d8a1f300: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   89.841835] >ffff8801d8a1f380: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   89.849156]                                                        ^
[   89.855610]  ffff8801d8a1f400: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   89.862930]  ffff8801d8a1f480: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   89.870250] ==================================================================
[   89.877572] ==================================================================
[   89.884897] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801d8a1f3e4
[   89.895431] Read of size 4 by task syz-executor2/18644
[   89.900674] CPU: 0 PID: 18644 Comm: syz-executor2 Tainted: G    B           4.9.68-gfb66dc2 #3
[   89.909383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   89.918703]  ffff8801ca97f950 ffffffff81d90889 ffff8801d833d8c0 ffff8801d8a1f380
[   89.926662]  ffff8801d8a1f3e0 ffffed003b143e7c ffff8801d8a1f3e4 ffff8801ca97f978
[   89.934608]  ffffffff8153a44c ffffed003b143e7c ffff8801d833d8c0 0000000000000000
[   89.942570] Call Trace:
[   89.945127]  [<ffffffff81d90889>] dump_stack+0xc1/0x128
[   89.950457]  [<ffffffff8153a44c>] kasan_object_err+0x1c/0x70
[   89.956478]  [<ffffffff8153a70c>] kasan_report.part.1+0x21c/0x500
[   89.962672]  [<ffffffff81241aa1>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   89.970170]  [<ffffffff8153aa79>] __asan_report_load4_noabort+0x29/0x30
[   89.976885]  [<ffffffff81241aa1>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   89.984221]  [<ffffffff81247836>] queued_write_lock_slowpath+0x116/0x150
[   89.991024]  [<ffffffff81246777>] do_raw_write_lock+0xc7/0x1d0
[   89.996963]  [<ffffffff838aa916>] _raw_write_lock_irqsave+0x56/0x62
[   90.003339]  [<ffffffff8265fc80>] ? sg_remove_request+0x70/0x120
[   90.009447]  [<ffffffff8265fc80>] sg_remove_request+0x70/0x120
[   90.015382]  [<ffffffff82660295>] sg_finish_rem_req+0x295/0x340
[   90.021405]  [<ffffffff826620cc>] sg_read+0xa1c/0x1440
[   90.026647]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   90.033278]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   90.040254]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   90.047064]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   90.053696]  [<ffffffff81568253>] __vfs_read+0x103/0x670
[   90.059113]  [<ffffffff81568150>] ? default_llseek+0x290/0x290
[   90.065049]  [<ffffffff8163f776>] ? fsnotify+0x86/0xf30
[   90.070379]  [<ffffffff81640620>] ? fsnotify+0xf30/0xf30
[   90.075801]  [<ffffffff81bd7ee9>] ? avc_policy_seqno+0x9/0x20
[   90.081649]  [<ffffffff81be8832>] ? selinux_file_permission+0x82/0x460
[   90.088281]  [<ffffffff81bcefa9>] ? security_file_permission+0x89/0x1e0
[   90.095004]  [<ffffffff8156bd05>] ? rw_verify_area+0xe5/0x2b0
[   90.100849]  [<ffffffff8156bfee>] vfs_read+0x11e/0x380
[   90.106092]  [<ffffffff8156fd19>] SyS_read+0xd9/0x1b0
[   90.111250]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   90.117619]  [<ffffffff81678fcc>] ? compat_SyS_ioctl+0x8c/0x2050
[   90.123736]  [<ffffffff81006d9f>] ? do_fast_syscall_32+0xcf/0x890
[   90.129935]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   90.136304]  [<ffffffff81006fc7>] do_fast_syscall_32+0x2f7/0x890
[   90.142411]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   90.149043]  [<ffffffff838ac021>] entry_SYSENTER_compat+0x51/0x60
[   90.155237] Object at ffff8801d8a1f380, in cache fasync_cache size: 96
[   90.161861] Allocated:
[   90.164320] PID = 18644
[   90.166871]  save_stack_trace+0x16/0x20
[   90.170810]  save_stack+0x43/0xd0
[   90.174223]  kasan_kmalloc+0xad/0xe0
[   90.177899]  kasan_slab_alloc+0x12/0x20
[   90.181838]  kmem_cache_alloc+0xba/0x290
[   90.185861]  fasync_helper+0x37/0xb0
[   90.189536]  sg_fasync+0x86/0xb0
[   90.192863]  SyS_fcntl+0x658/0xc70
[   90.196366]  compat_SyS_fcntl64+0xce/0x4f0
[   90.200564]  do_fast_syscall_32+0x2f7/0x890
[   90.204851]  entry_SYSENTER_compat+0x51/0x60
[   90.209219] Freed:
[   90.211343] PID = 5984
[   90.213805]  save_stack_trace+0x16/0x20
[   90.217743]  save_stack+0x43/0xd0
[   90.221171]  kasan_slab_free+0x73/0xc0
[   90.225020]  kmem_cache_free+0xb2/0x2e0
[   90.228956]  fasync_free_rcu+0x1d/0x20
[   90.232808]  rcu_process_callbacks+0x871/0x12c0
[   90.237441]  __do_softirq+0x206/0x951
[   90.241212] Memory state around the buggy address:
[   90.246107]  ffff8801d8a1f280: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   90.253431]  ffff8801d8a1f300: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   90.260753] >ffff8801d8a1f380: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   90.268078]                                                        ^
[   90.274545]  ffff8801d8a1f400: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   90.281867]  ffff8801d8a1f480: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   90.289188] ==================================================================
[   90.296508] ==================================================================
[   90.303838] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801d8a1f3e4
[   90.314373] Read of size 4 by task syz-executor2/18644
[   90.319616] CPU: 0 PID: 18644 Comm: syz-executor2 Tainted: G    B           4.9.68-gfb66dc2 #3
[   90.328327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   90.337648]  ffff8801ca97f950 ffffffff81d90889 ffff8801d833d8c0 ffff8801d8a1f380
[   90.345594]  ffff8801d8a1f3e0 ffffed003b143e7c ffff8801d8a1f3e4 ffff8801ca97f978
[   90.353539]  ffffffff8153a44c ffffed003b143e7c ffff8801d833d8c0 0000000000000000
[   90.361485] Call Trace:
[   90.364039]  [<ffffffff81d90889>] dump_stack+0xc1/0x128
[   90.369370]  [<ffffffff8153a44c>] kasan_object_err+0x1c/0x70
[   90.375133]  [<ffffffff8153a70c>] kasan_report.part.1+0x21c/0x500
[   90.381337]  [<ffffffff81241aa1>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   90.388834]  [<ffffffff8153aa79>] __asan_report_load4_noabort+0x29/0x30
[   90.395551]  [<ffffffff81241aa1>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   90.402873]  [<ffffffff81247836>] queued_write_lock_slowpath+0x116/0x150
[   90.409683]  [<ffffffff81246777>] do_raw_write_lock+0xc7/0x1d0
[   90.415621]  [<ffffffff838aa916>] _raw_write_lock_irqsave+0x56/0x62
[   90.421990]  [<ffffffff8265fc80>] ? sg_remove_request+0x70/0x120
[   90.428110]  [<ffffffff8265fc80>] sg_remove_request+0x70/0x120
[   90.434831]  [<ffffffff82660295>] sg_finish_rem_req+0x295/0x340
[   90.440854]  [<ffffffff826620cc>] sg_read+0xa1c/0x1440
[   90.446096]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   90.452734]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   90.459710]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   90.466518]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   90.473150]  [<ffffffff81568253>] __vfs_read+0x103/0x670
[   90.478565]  [<ffffffff81568150>] ? default_llseek+0x290/0x290
[   90.484503]  [<ffffffff8163f776>] ? fsnotify+0x86/0xf30
[   90.489828]  [<ffffffff81640620>] ? fsnotify+0xf30/0xf30
[   90.495256]  [<ffffffff81bd7ee9>] ? avc_policy_seqno+0x9/0x20
[   90.501109]  [<ffffffff81be8832>] ? selinux_file_permission+0x82/0x460
[   90.507748]  [<ffffffff81bcefa9>] ? security_file_permission+0x89/0x1e0
[   90.514468]  [<ffffffff8156bd05>] ? rw_verify_area+0xe5/0x2b0
[   90.520320]  [<ffffffff8156bfee>] vfs_read+0x11e/0x380
[   90.525565]  [<ffffffff8156fd19>] SyS_read+0xd9/0x1b0
[   90.530725]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   90.537110]  [<ffffffff81678fcc>] ? compat_SyS_ioctl+0x8c/0x2050
[   90.543221]  [<ffffffff81006d9f>] ? do_fast_syscall_32+0xcf/0x890
[   90.549418]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   90.555793]  [<ffffffff81006fc7>] do_fast_syscall_32+0x2f7/0x890
[   90.561906]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   90.568538]  [<ffffffff838ac021>] entry_SYSENTER_compat+0x51/0x60
[   90.574914] Object at ffff8801d8a1f380, in cache fasync_cache size: 96
[   90.581560] Allocated:
[   90.584035] PID = 18644
[   90.586592]  save_stack_trace+0x16/0x20
[   90.590531]  save_stack+0x43/0xd0
[   90.593947]  kasan_kmalloc+0xad/0xe0
[   90.597626]  kasan_slab_alloc+0x12/0x20
[   90.601570]  kmem_cache_alloc+0xba/0x290
[   90.605600]  fasync_helper+0x37/0xb0
[   90.609288]  sg_fasync+0x86/0xb0
[   90.612621]  SyS_fcntl+0x658/0xc70
[   90.616126]  compat_SyS_fcntl64+0xce/0x4f0
[   90.620323]  do_fast_syscall_32+0x2f7/0x890
[   90.624609]  entry_SYSENTER_compat+0x51/0x60
[   90.628978] Freed:
[   90.631090] PID = 5984
[   90.633561]  save_stack_trace+0x16/0x20
[   90.637507]  save_stack+0x43/0xd0
[   90.640923]  kasan_slab_free+0x73/0xc0
[   90.644782]  kmem_cache_free+0xb2/0x2e0
[   90.648720]  fasync_free_rcu+0x1d/0x20
[   90.652573]  rcu_process_callbacks+0x871/0x12c0
[   90.657206]  __do_softirq+0x206/0x951
[   90.660977] Memory state around the buggy address:
[   90.665873]  ffff8801d8a1f280: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   90.673197]  ffff8801d8a1f300: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   90.680528] >ffff8801d8a1f380: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   90.687857]                                                        ^
[   90.694318]  ffff8801d8a1f400: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   90.701648]  ffff8801d8a1f480: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   90.708981] ==================================================================
[   90.716308] ==================================================================
[   90.723638] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801d8a1f3e4
[   90.734175] Read of size 4 by task syz-executor2/18644
[   90.739415] CPU: 0 PID: 18644 Comm: syz-executor2 Tainted: G    B           4.9.68-gfb66dc2 #3
[   90.748127] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   90.757453]  ffff8801ca97f950 ffffffff81d90889 ffff8801d833d8c0 ffff8801d8a1f380
[   90.765411]  ffff8801d8a1f3e0 ffffed003b143e7c ffff8801d8a1f3e4 ffff8801ca97f978
[   90.773374]  ffffffff8153a44c ffffed003b143e7c ffff8801d833d8c0 0000000000000000
[   90.781315] Call Trace:
[   90.783869]  [<ffffffff81d90889>] dump_stack+0xc1/0x128
[   90.789374]  [<ffffffff8153a44c>] kasan_object_err+0x1c/0x70
[   90.795155]  [<ffffffff8153a70c>] kasan_report.part.1+0x21c/0x500
[   90.801349]  [<ffffffff81241aa1>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   90.808846]  [<ffffffff8153aa79>] __asan_report_load4_noabort+0x29/0x30
[   90.815562]  [<ffffffff81241aa1>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   90.822884]  [<ffffffff81247836>] queued_write_lock_slowpath+0x116/0x150
[   90.829688]  [<ffffffff81246777>] do_raw_write_lock+0xc7/0x1d0
[   90.835626]  [<ffffffff838aa916>] _raw_write_lock_irqsave+0x56/0x62
[   90.841999]  [<ffffffff8265fc80>] ? sg_remove_request+0x70/0x120
[   90.848110]  [<ffffffff8265fc80>] sg_remove_request+0x70/0x120
[   90.854053]  [<ffffffff82660295>] sg_finish_rem_req+0x295/0x340
[   90.860079]  [<ffffffff826620cc>] sg_read+0xa1c/0x1440
[   90.865327]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   90.871967]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   90.878955]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   90.885774]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   90.892403]  [<ffffffff81568253>] __vfs_read+0x103/0x670
[   90.897840]  [<ffffffff81568150>] ? default_llseek+0x290/0x290
[   90.903778]  [<ffffffff8163f776>] ? fsnotify+0x86/0xf30
[   90.909114]  [<ffffffff81640620>] ? fsnotify+0xf30/0xf30
[   90.914531]  [<ffffffff81bd7ee9>] ? avc_policy_seqno+0x9/0x20
[   90.920387]  [<ffffffff81be8832>] ? selinux_file_permission+0x82/0x460
[   90.927023]  [<ffffffff81bcefa9>] ? security_file_permission+0x89/0x1e0
[   90.933762]  [<ffffffff8156bd05>] ? rw_verify_area+0xe5/0x2b0
[   90.939629]  [<ffffffff8156bfee>] vfs_read+0x11e/0x380
[   90.944878]  [<ffffffff8156fd19>] SyS_read+0xd9/0x1b0
[   90.950037]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   90.956409]  [<ffffffff81678fcc>] ? compat_SyS_ioctl+0x8c/0x2050
[   90.962528]  [<ffffffff81006d9f>] ? do_fast_syscall_32+0xcf/0x890
[   90.968727]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   90.975108]  [<ffffffff81006fc7>] do_fast_syscall_32+0x2f7/0x890
[   90.981233]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   90.987871]  [<ffffffff838ac021>] entry_SYSENTER_compat+0x51/0x60
[   90.994072] Object at ffff8801d8a1f380, in cache fasync_cache size: 96
[   91.000708] Allocated:
[   91.003183] PID = 18644
[   91.005740]  save_stack_trace+0x16/0x20
[   91.009685]  save_stack+0x43/0xd0
[   91.013107]  kasan_kmalloc+0xad/0xe0
[   91.016785]  kasan_slab_alloc+0x12/0x20
[   91.020723]  kmem_cache_alloc+0xba/0x290
[   91.024751]  fasync_helper+0x37/0xb0
[   91.028440]  sg_fasync+0x86/0xb0
[   91.031774]  SyS_fcntl+0x658/0xc70
[   91.035294]  compat_SyS_fcntl64+0xce/0x4f0
[   91.039500]  do_fast_syscall_32+0x2f7/0x890
[   91.043785]  entry_SYSENTER_compat+0x51/0x60
[   91.048154] Freed:
[   91.050265] PID = 5984
[   91.052733]  save_stack_trace+0x16/0x20
[   91.056673]  save_stack+0x43/0xd0
[   91.060097]  kasan_slab_free+0x73/0xc0
[   91.063960]  kmem_cache_free+0xb2/0x2e0
[   91.067909]  fasync_free_rcu+0x1d/0x20
[   91.071766]  rcu_process_callbacks+0x871/0x12c0
[   91.076402]  __do_softirq+0x206/0x951
[   91.080166] Memory state around the buggy address:
[   91.085063]  ffff8801d8a1f280: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   91.092388]  ffff8801d8a1f300: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   91.099711] >ffff8801d8a1f380: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   91.107039]                                                        ^
[   91.113496]  ffff8801d8a1f400: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   91.120821]  ffff8801d8a1f480: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   91.128144] ==================================================================
[   91.135476] ==================================================================
[   91.142806] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801d8a1f3e4
[   91.153342] Read of size 4 by task syz-executor2/18644
[   91.158583] CPU: 0 PID: 18644 Comm: syz-executor2 Tainted: G    B           4.9.68-gfb66dc2 #3
[   91.167295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   91.176618]  ffff8801ca97f950 ffffffff81d90889 ffff8801d833d8c0 ffff8801d8a1f380
[   91.184581]  ffff8801d8a1f3e0 ffffed003b143e7c ffff8801d8a1f3e4 ffff8801ca97f978
[   91.192534]  ffffffff8153a44c ffffed003b143e7c ffff8801d833d8c0 0000000000000000
[   91.200483] Call Trace:
[   91.203057]  [<ffffffff81d90889>] dump_stack+0xc1/0x128
[   91.208391]  [<ffffffff8153a44c>] kasan_object_err+0x1c/0x70
[   91.214160]  [<ffffffff8153a70c>] kasan_report.part.1+0x21c/0x500
[   91.220359]  [<ffffffff81241aa1>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   91.227868]  [<ffffffff8153aa79>] __asan_report_load4_noabort+0x29/0x30
[   91.234586]  [<ffffffff81241aa1>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   91.241917]  [<ffffffff81247836>] queued_write_lock_slowpath+0x116/0x150
[   91.248725]  [<ffffffff81246777>] do_raw_write_lock+0xc7/0x1d0
[   91.254664]  [<ffffffff838aa916>] _raw_write_lock_irqsave+0x56/0x62
[   91.261040]  [<ffffffff8265fc80>] ? sg_remove_request+0x70/0x120
[   91.267155]  [<ffffffff8265fc80>] sg_remove_request+0x70/0x120
[   91.273107]  [<ffffffff82660295>] sg_finish_rem_req+0x295/0x340
[   91.279137]  [<ffffffff826620cc>] sg_read+0xa1c/0x1440
[   91.284380]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   91.291016]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   91.298004]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   91.304810]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   91.311440]  [<ffffffff81568253>] __vfs_read+0x103/0x670
[   91.316857]  [<ffffffff81568150>] ? default_llseek+0x290/0x290
[   91.322799]  [<ffffffff8163f776>] ? fsnotify+0x86/0xf30
[   91.328129]  [<ffffffff81640620>] ? fsnotify+0xf30/0xf30
[   91.333546]  [<ffffffff81bd7ee9>] ? avc_policy_seqno+0x9/0x20
[   91.339397]  [<ffffffff81be8832>] ? selinux_file_permission+0x82/0x460
[   91.346032]  [<ffffffff81bcefa9>] ? security_file_permission+0x89/0x1e0
[   91.352752]  [<ffffffff8156bd05>] ? rw_verify_area+0xe5/0x2b0
[   91.358602]  [<ffffffff8156bfee>] vfs_read+0x11e/0x380
[   91.363842]  [<ffffffff8156fd19>] SyS_read+0xd9/0x1b0
[   91.368995]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   91.375366]  [<ffffffff81678fcc>] ? compat_SyS_ioctl+0x8c/0x2050
[   91.381477]  [<ffffffff81006d9f>] ? do_fast_syscall_32+0xcf/0x890
[   91.387678]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   91.394046]  [<ffffffff81006fc7>] do_fast_syscall_32+0x2f7/0x890
[   91.400154]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   91.406786]  [<ffffffff838ac021>] entry_SYSENTER_compat+0x51/0x60
[   91.412980] Object at ffff8801d8a1f380, in cache fasync_cache size: 96
[   91.419609] Allocated:
[   91.422070] PID = 18644
[   91.424624]  save_stack_trace+0x16/0x20
[   91.428565]  save_stack+0x43/0xd0
[   91.431980]  kasan_kmalloc+0xad/0xe0
[   91.435657]  kasan_slab_alloc+0x12/0x20
[   91.439595]  kmem_cache_alloc+0xba/0x290
[   91.443618]  fasync_helper+0x37/0xb0
[   91.447296]  sg_fasync+0x86/0xb0
[   91.450624]  SyS_fcntl+0x658/0xc70
[   91.454135]  compat_SyS_fcntl64+0xce/0x4f0
[   91.458332]  do_fast_syscall_32+0x2f7/0x890
[   91.462616]  entry_SYSENTER_compat+0x51/0x60
[   91.466985] Freed:
[   91.469098] PID = 5984
[   91.471559]  save_stack_trace+0x16/0x20
[   91.475496]  save_stack+0x43/0xd0
[   91.478921]  kasan_slab_free+0x73/0xc0
[   91.482782]  kmem_cache_free+0xb2/0x2e0
[   91.486719]  fasync_free_rcu+0x1d/0x20
[   91.490578]  rcu_process_callbacks+0x871/0x12c0
[   91.495225]  __do_softirq+0x206/0x951
[   91.498984] Memory state around the buggy address:
[   91.503880]  ffff8801d8a1f280: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   91.511202]  ffff8801d8a1f300: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   91.518524] >ffff8801d8a1f380: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   91.525849]                                                        ^
[   91.532311]  ffff8801d8a1f400: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   91.539641]  ffff8801d8a1f480: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   91.546962] ==================================================================
[   91.554292] ==================================================================
[   91.561624] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801d8a1f3e4
[   91.572165] Read of size 4 by task syz-executor2/18644
[   91.577411] CPU: 0 PID: 18644 Comm: syz-executor2 Tainted: G    B           4.9.68-gfb66dc2 #3
[   91.586125] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   91.595448]  ffff8801ca97f950 ffffffff81d90889 ffff8801d833d8c0 ffff8801d8a1f380
[   91.603393]  ffff8801d8a1f3e0 ffffed003b143e7c ffff8801d8a1f3e4 ffff8801ca97f978
[   91.611331]  ffffffff8153a44c ffffed003b143e7c ffff8801d833d8c0 0000000000000000
[   91.619283] Call Trace:
[   91.621838]  [<ffffffff81d90889>] dump_stack+0xc1/0x128
[   91.627169]  [<ffffffff8153a44c>] kasan_object_err+0x1c/0x70
[   91.632942]  [<ffffffff8153a70c>] kasan_report.part.1+0x21c/0x500
[   91.639138]  [<ffffffff81241aa1>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   91.646639]  [<ffffffff8153aa79>] __asan_report_load4_noabort+0x29/0x30
[   91.653356]  [<ffffffff81241aa1>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   91.660679]  [<ffffffff81247836>] queued_write_lock_slowpath+0x116/0x150
[   91.667483]  [<ffffffff81246777>] do_raw_write_lock+0xc7/0x1d0
[   91.673423]  [<ffffffff838aa916>] _raw_write_lock_irqsave+0x56/0x62
[   91.679800]  [<ffffffff8265fc80>] ? sg_remove_request+0x70/0x120
[   91.685913]  [<ffffffff8265fc80>] sg_remove_request+0x70/0x120
[   91.691858]  [<ffffffff82660295>] sg_finish_rem_req+0x295/0x340
[   91.697885]  [<ffffffff826620cc>] sg_read+0xa1c/0x1440
[   91.703130]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   91.709761]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   91.716748]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   91.723554]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   91.730190]  [<ffffffff81568253>] __vfs_read+0x103/0x670
[   91.735604]  [<ffffffff81568150>] ? default_llseek+0x290/0x290
[   91.741554]  [<ffffffff8163f776>] ? fsnotify+0x86/0xf30
[   91.746884]  [<ffffffff81640620>] ? fsnotify+0xf30/0xf30
[   91.752299]  [<ffffffff81bd7ee9>] ? avc_policy_seqno+0x9/0x20
[   91.758148]  [<ffffffff81be8832>] ? selinux_file_permission+0x82/0x460
[   91.764780]  [<ffffffff81bcefa9>] ? security_file_permission+0x89/0x1e0
[   91.771498]  [<ffffffff8156bd05>] ? rw_verify_area+0xe5/0x2b0
[   91.777346]  [<ffffffff8156bfee>] vfs_read+0x11e/0x380
[   91.782586]  [<ffffffff8156fd19>] SyS_read+0xd9/0x1b0
[   91.787743]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   91.794125]  [<ffffffff81678fcc>] ? compat_SyS_ioctl+0x8c/0x2050
[   91.800235]  [<ffffffff81006d9f>] ? do_fast_syscall_32+0xcf/0x890
[   91.806438]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   91.812807]  [<ffffffff81006fc7>] do_fast_syscall_32+0x2f7/0x890
[   91.818921]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   91.825551]  [<ffffffff838ac021>] entry_SYSENTER_compat+0x51/0x60
[   91.831746] Object at ffff8801d8a1f380, in cache fasync_cache size: 96
[   91.838375] Allocated:
[   91.840833] PID = 18644
[   91.843384]  save_stack_trace+0x16/0x20
[   91.847322]  save_stack+0x43/0xd0
[   91.850738]  kasan_kmalloc+0xad/0xe0
[   91.854416]  kasan_slab_alloc+0x12/0x20
[   91.858359]  kmem_cache_alloc+0xba/0x290
[   91.862384]  fasync_helper+0x37/0xb0
[   91.866063]  sg_fasync+0x86/0xb0
[   91.869394]  SyS_fcntl+0x658/0xc70
[   91.872900]  compat_SyS_fcntl64+0xce/0x4f0
[   91.877099]  do_fast_syscall_32+0x2f7/0x890
[   91.881383]  entry_SYSENTER_compat+0x51/0x60
[   91.885751] Freed:
[   91.887864] PID = 5984
[   91.890325]  save_stack_trace+0x16/0x20
[   91.894268]  save_stack+0x43/0xd0
[   91.897683]  kasan_slab_free+0x73/0xc0
[   91.901534]  kmem_cache_free+0xb2/0x2e0
[   91.905473]  fasync_free_rcu+0x1d/0x20
[   91.909323]  rcu_process_callbacks+0x871/0x12c0
[   91.913958]  __do_softirq+0x206/0x951
[   91.917724] Memory state around the buggy address:
[   91.922618]  ffff8801d8a1f280: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   91.929940]  ffff8801d8a1f300: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   91.937269] >ffff8801d8a1f380: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   91.944589]                                                        ^
[   91.951043]  ffff8801d8a1f400: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc
[   91.958367]  ffff8801d8a1f480: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[   91.965688] ==================================================================
[   91.974572] ==================================================================
[   91.981899] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801d8a1f3e4
[   91.992436] Read of size 4 by task syz-executor2/18644
[   91.997679] CPU: 0 PID: 18644 Comm: syz-executor2 Tainted: G    B           4.9.68-gfb66dc2 #3
[   92.006396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   92.015718]  ffff8801ca97f950 ffffffff81d90889 ffff8801d833d8c0 ffff8801d8a1f380
[   92.023661]  ffff8801d8a1f3e0 ffffed003b143e7c ffff8801d8a1f3e4 ffff8801ca97f978
[   92.031605]  ffffffff8153a44c ffffed003b143e7c ffff8801d833d8c0 0000000000000000
[   92.039550] Call Trace:
[   92.042107]  [<ffffffff81d90889>] dump_stack+0xc1/0x128
[   92.047439]  [<ffffffff8153a44c>] kasan_object_err+0x1c/0x70
[   92.053200]  [<ffffffff8153a70c>] kasan_report.part.1+0x21c/0x500
[   92.059398]  [<ffffffff81241aa1>] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   92.066898]  [<ffffffff8153aa79>] __asan_report_load4_noabort+0x29/0x30
[   92.073616]  [<ffffffff81241aa1>] native_queued_spin_lock_slowpath+0x6a1/0x6c0
[   92.080942]  [<ffffffff81247836>] queued_write_lock_slowpath+0x116/0x150
[   92.087746]  [<ffffffff81246777>] do_raw_write_lock+0xc7/0x1d0
[   92.093684]  [<ffffffff838aa916>] _raw_write_lock_irqsave+0x56/0x62
[   92.100053]  [<ffffffff8265fc80>] ? sg_remove_request+0x70/0x120
[   92.106164]  [<ffffffff8265fc80>] sg_remove_request+0x70/0x120
[   92.112100]  [<ffffffff82660295>] sg_finish_rem_req+0x295/0x340
[   92.118121]  [<ffffffff826620cc>] sg_read+0xa1c/0x1440
[   92.123364]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   92.129998]  [<ffffffff81239470>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   92.136978]  [<ffffffff81238c3b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   92.143785]  [<ffffffff826616b0>] ? sg_proc_seq_show_debug+0xd10/0xd10
[   92.150414]  [<ffffffff81568253>] __vfs_read+0x103/0x670
[   92.155832]  [<ffffffff81568150>] ? default_llseek+0x290/0x290
[   92.161769]  [<ffffffff8163f776>] ? fsnotify+0x86/0xf30
[   92.167095]  [<ffffffff81640620>] ? fsnotify+0xf30/0xf30
[   92.172519]  [<ffffffff81bd7ee9>] ? avc_policy_seqno+0x9/0x20
[   92.178372]  [<ffffffff81be8832>] ? selinux_file_permission+0x82/0x460
[   92.185006]  [<ffffffff81bcefa9>] ? security_file_permission+0x89/0x1e0
[   92.191721]  [<ffffffff8156bd05>] ? rw_verify_area+0xe5/0x2b0
[   92.197570]  [<ffffffff8156bfee>] vfs_read+0x11e/0x380
[   92.202816]  [<ffffffff8156fd19>] SyS_read+0xd9/0x1b0
[   92.207970]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   92.214341]  [<ffffffff81678fcc>] ? compat_SyS_ioctl+0x8c/0x2050
[   92.220455]  [<ffffffff81006d9f>] ? do_fast_syscall_32+0xcf/0x890
[   92.226667]  [<ffffffff8156fc40>] ? vfs_copy_file_range+0x740/0x740
[   92.233038]  [<ffffffff81006fc7>] do_fast_syscall_32+0x2f7/0x890
[   92.239148]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c