[....] Starting enhanced syslogd: rsyslogd[ 12.747155] audit: type=1400 audit(1520483009.547:4): avc: denied { syslog } for pid=3643 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.48' (ECDSA) to the list of known hosts. 2018/03/08 04:23:43 fuzzer started 2018/03/08 04:23:44 dialing manager at 10.128.0.26:38827 2018/03/08 04:23:48 kcov=true, comps=false 2018/03/08 04:23:50 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x2000023, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) 2018/03/08 04:23:50 executing program 1: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xfffffffffffffe00}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000100)=@buf={0x0, &(0x7f0000000040)}) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/08 04:23:50 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) syz_emit_ethernet(0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaa008137ffff075c000000000000c2d51d26d57c000000000000e0d26d34ac63000022d3f0a99007125c"], &(0x7f00000000c0)) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/03/08 04:23:50 executing program 4: r0 = socket(0x10, 0x200000000002, 0x8000000000000c) write(r0, &(0x7f0000d1a000)="1f0000000606fd00010000f60000ff0180fff80009000180060041ec000000", 0x1f) 2018/03/08 04:23:50 executing program 5: accept4$llc(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x10, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000adff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x80247009, &(0x7f0000000000)) 2018/03/08 04:23:50 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000003e00)={&(0x7f0000000440)=@hci={0x1f}, 0x80, &(0x7f0000001840)=[], 0x0, &(0x7f0000003e80)=ANY=[@ANYBLOB="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"], 0x2001}, 0x0) 2018/03/08 04:23:50 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd600200000000ffff00000000ff020000399878710000000000000000000000018000907800000000609433df00279aadd06f0000000000000f47849fcc854d84e34b3c7b000000000000000000000001"], 0x0) 2018/03/08 04:23:50 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000340)=ANY=[@ANYBLOB="0002020100000000089c9ef4454ede640a00000000000000019826bf7b85c73896fa6821b531abd65b6a1a21362c4bc416df46d4f45f5ee88874a2d3603fa4adc5053c317958f8d9095cfc518d40e708b2"], 0x1) sendto$inet6(r0, &(0x7f00001e2000), 0x0, 0x0, &(0x7f0000f14000)={0xa, 0x4e21, 0x0, @empty}, 0x1c) syzkaller login: [ 33.435300] audit: type=1400 audit(1520483030.227:5): avc: denied { sys_admin } for pid=3854 comm="syz-executor1" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 33.470578] IPVS: Creating netns size=2536 id=1 [ 33.489507] audit: type=1400 audit(1520483030.287:6): avc: denied { net_admin } for pid=3863 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 33.514293] IPVS: Creating netns size=2536 id=2 [ 33.533780] IPVS: Creating netns size=2536 id=3 [ 33.563916] IPVS: Creating netns size=2536 id=4 [ 33.602681] IPVS: Creating netns size=2536 id=5 [ 33.638457] IPVS: Creating netns size=2536 id=6 [ 33.680701] IPVS: Creating netns size=2536 id=7 [ 33.713993] IPVS: Creating netns size=2536 id=8 [ 35.963204] audit: type=1400 audit(1520483032.767:7): avc: denied { sys_chroot } for pid=3865 comm="syz-executor2" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/08 04:23:52 executing program 2: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000002c0)=@nat={"252574ffab00", 0x19, 0x0, 0x90, [0x20000400, 0x0, 0x0, 0x20000430, 0x20000460], 0x0, &(0x7f0000000340), &(0x7f0000000400)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}]}, 0xe0) 2018/03/08 04:23:52 executing program 2: 2018/03/08 04:23:52 executing program 2: 2018/03/08 04:23:52 executing program 2: 2018/03/08 04:23:52 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x2000023, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) readv(r0, &(0x7f0000002580)=[{&(0x7f0000002600)=""/198, 0xc6}, {&(0x7f0000001300)=""/75, 0x4b}], 0x2) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) [ 36.151760] audit: type=1400 audit(1520483032.957:8): avc: denied { create } for pid=5123 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/08 04:23:53 executing program 4: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) 2018/03/08 04:23:53 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x100000000006, 0x0, 0x0, 0x3}]}, 0x8) sendmmsg(r1, &(0x7f000070b000)=[{{0x0, 0x0, &(0x7f00007ed000)=[{&(0x7f0000d90fa7)='u', 0x1}], 0x1, &(0x7f0000275000)=[]}}], 0x1, 0x48084) shutdown(r1, 0x1) [ 36.226888] audit: type=1400 audit(1520483033.027:9): avc: denied { dac_override } for pid=5154 comm="syz-executor4" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/08 04:23:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bond0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="400000001400090000060000000000000ae40000", @ANYBLOB="14000200ff02000000000000000000000000000114000600ff000000810000000000000000000001"], 0x2}, 0x1}, 0x0) 2018/03/08 04:23:53 executing program 6: 2018/03/08 04:23:53 executing program 2: 2018/03/08 04:23:53 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000340)=ANY=[@ANYBLOB="0002020100000000089c9ef4454ede640a00000000000000019826bf7b85c73896fa6821b531abd65b6a1a21362c4bc416df46d4f45f5ee88874a2d3603fa4adc5053c317958f8d9095cfc518d40e708b2"], 0x1) sendto$inet6(r0, &(0x7f00001e2000), 0x0, 0x0, &(0x7f0000f14000)={0xa, 0x4e21, 0x0, @empty}, 0x1c) 2018/03/08 04:23:53 executing program 0: 2018/03/08 04:23:53 executing program 7: 2018/03/08 04:23:53 executing program 1: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xfffffffffffffe00}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000100)=@buf={0x0, &(0x7f0000000040)}) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/08 04:23:53 executing program 4: 2018/03/08 04:23:53 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r1, 0x1) 2018/03/08 04:23:53 executing program 2: 2018/03/08 04:23:53 executing program 4: 2018/03/08 04:23:53 executing program 7: 2018/03/08 04:23:53 executing program 0: perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x47, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000040)=""/252, &(0x7f0000000140)=0xfc) poll(&(0x7f0000000000)=[{}], 0x62, 0x83) 2018/03/08 04:23:53 executing program 6: 2018/03/08 04:23:53 executing program 4: 2018/03/08 04:23:53 executing program 3: 2018/03/08 04:23:53 executing program 2: 2018/03/08 04:23:53 executing program 7: 2018/03/08 04:23:53 executing program 1: 2018/03/08 04:23:53 executing program 0: 2018/03/08 04:23:53 executing program 5: 2018/03/08 04:23:53 executing program 3: 2018/03/08 04:23:53 executing program 5: 2018/03/08 04:23:53 executing program 6: syz_open_procfs(0x0, &(0x7f0000000180)='pagemap\x00') r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000690ffc)=0x7b, 0x4) bind$inet(r0, &(0x7f0000886ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000d59f8d), 0xfffffc6c, 0x20000804, &(0x7f0000e1e000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000000040)=[{&(0x7f0000001080)=""/4096, 0xb4d}], 0x1) 2018/03/08 04:23:53 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000000000004) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000000000)="580000001400192300bb4b80040d8c562806f0ff6a59a2e04a03ca81642437890000000a215a0004fbf50dfff98c39433a8b0003a51f0004001c09005e00008200000000000000000700f8ffff0000ec6b0f536eb448560d", 0x58}], 0x1) 2018/03/08 04:23:53 executing program 7: r0 = socket(0x10, 0x8000000000000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) setresuid(0x0, r1, 0x0) 2018/03/08 04:23:53 executing program 1: perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x48, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='map_files\x00') signalfd4(0xffffffffffffffff, &(0x7f00000000c0), 0x8, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/03/08 04:23:53 executing program 0: umount2(&(0x7f0000e28000)='..', 0x0) 2018/03/08 04:23:53 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00001ccffc)='net\x00') getdents64(r0, &(0x7f0000000040)=""/91, 0x5b) getdents64(r0, &(0x7f0000f65fd3)=""/45, 0x2d) 2018/03/08 04:23:53 executing program 5: perf_event_open(&(0x7f0000723f88)={0x2, 0x78, 0xc33, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000) 2018/03/08 04:23:53 executing program 3: mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x1) madvise(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x4) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) 2018/03/08 04:23:53 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0xffffffffffffffff, 0x2, 0xfffffffffffffffe) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x100000001, 0x14d000) bind$inet(r1, &(0x7f0000468ff1)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000000080)="c2da51e8ca2f7fcf4d2eba7535f4b058d249b3dba44b57e2141bba16f605aebba3270ad8dfb515e15ec9c9d9eab8dc3050b70d77202b39b93d581bb2b685cd22", 0x40, 0x40, 0x0, 0x0) socket(0x2, 0x80000, 0xfffffffffffffff7) bind$inet(r0, &(0x7f0000dc7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000b6cff6)='net/udp\x00') preadv(r2, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) 2018/03/08 04:23:53 executing program 2: mkdir(&(0x7f0000000580)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) preadv(r0, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/130, 0x82}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f0000000280)=""/173, 0xad}, {&(0x7f0000000340)=""/252, 0xfc}, {&(0x7f0000000440)=""/83, 0x53}, {&(0x7f00000015c0)=""/203, 0xcb}, {&(0x7f00000016c0)=""/4096, 0x1000}, {&(0x7f00000026c0)=""/236, 0xec}], 0x8, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14) fcntl$addseals(r0, 0x409, 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000240)={'nr0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003680)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000003780)=0xe8) r5 = syz_open_dev$sndtimer(&(0x7f0000000500)='/dev/snd/timer\x00', 0x0, 0x100) ioctl$void(r5, 0xc0045878) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00000037c0)={@remote, 0x0}, &(0x7f0000003800)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003840)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000003940)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000003980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000039c0)=0x14) recvmmsg(0xffffffffffffffff, &(0x7f0000005f00)=[{{&(0x7f0000003a00)=@sco, 0x80, &(0x7f0000003cc0)=[{&(0x7f0000003a80)=""/209, 0xd1}, {&(0x7f0000003b80)=""/140, 0x8c}, {&(0x7f0000003c40)=""/72, 0x48}], 0x3, &(0x7f0000003d00)=""/130, 0x82, 0x8000}, 0x8}, {{&(0x7f0000003dc0)=@ipx, 0x80, &(0x7f0000004f00)=[{&(0x7f0000003e40)=""/8, 0x8}, {&(0x7f0000003e80)=""/29, 0x1d}, {&(0x7f0000003ec0)=""/4096, 0x1000}, {&(0x7f0000004ec0)=""/57, 0x39}], 0x4, 0x0, 0x0, 0x8000}, 0x20000000}, {{&(0x7f0000004f40)=@hci={0x0, 0x0}, 0x80, &(0x7f00000055c0)=[{&(0x7f0000004fc0)=""/7, 0x7}, {&(0x7f0000005000)=""/201, 0xc9}, {&(0x7f0000005100)=""/146, 0x92}, {&(0x7f00000051c0)=""/173, 0xad}, {&(0x7f0000005280)=""/59, 0x3b}, {&(0x7f00000052c0)=""/35, 0x23}, {&(0x7f0000005300)=""/74, 0x4a}, {&(0x7f0000005380)=""/21, 0x15}, {&(0x7f00000053c0)=""/239, 0xef}, {&(0x7f00000054c0)=""/249, 0xf9}], 0xa, 0x0, 0x0, 0x9}, 0x3ff}, {{&(0x7f0000005640)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000005900)=[{&(0x7f00000056c0)=""/226, 0xe2}, {&(0x7f00000057c0)=""/24, 0x18}, {&(0x7f0000005800)=""/248, 0xf8}], 0x3, &(0x7f0000005940)=""/232, 0xe8}, 0x3}, {{0x0, 0x0, &(0x7f0000005cc0)=[{&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/93, 0x5d}, {&(0x7f0000005bc0)=""/85, 0x55}, {&(0x7f0000005c40)=""/84, 0x54}], 0x4, &(0x7f0000005d00)=""/239, 0xef, 0x2}, 0x10f}, {{&(0x7f0000005e00)=@rc, 0x80, &(0x7f0000005e80)=[], 0x0, &(0x7f0000005ec0)=""/21, 0x15, 0x200}, 0x8}], 0x6, 0x2001, &(0x7f0000005fc0)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000006000)={'gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000006140)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xd0000804}, 0xc, &(0x7f0000006100)={&(0x7f0000006040)=@ipv4_delroute={0xa0, 0x19, 0x420, 0x70bd28, 0x25dfdbff, {0x2, 0x10, 0x10, 0x0, 0xfe, 0x0, 0xfe, 0x7, 0x2200}, [@RTA_ENCAP={0x28, 0x16, @typed={0x24, 0x8d, @str='$(vmnet0cgroupmd5sumwlan1lo\x00'}}, @RTA_GATEWAY={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @RTA_GATEWAY={0x8, 0x5, @broadcast=0xffffffff}, @RTA_UID={0x8, 0x19, r1}, @RTA_OIF={0x8, 0x4, r2}, @RTA_MULTIPATH={0x3c, 0x9, [{0x4, 0x7fffffff, 0x875, r3}, {0x80000000, 0x1ff, 0x4, r4}, {0xa14, 0x7, 0x1, r6}, {0x1, 0x1, 0x10000, r7}, {0x6, 0x4, 0x4ca, r8}, {0x8, 0x5, 0xc21, r9}, {0x0, 0x945c, 0xffffffff, r10}]}]}, 0xa0}, 0x1}, 0x9c30583c7d856984) r11 = creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) lseek(r11, 0x0, 0x4) 2018/03/08 04:23:53 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) recvfrom$inet6(r1, &(0x7f00000000c0)=""/214, 0xd6, 0x2002, &(0x7f0000000040)={0xa, 0x4e21, 0x4, @empty, 0xff}, 0x1c) getsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000080), &(0x7f000055b000)=0x4) ftruncate(r0, 0x7f) 2018/03/08 04:23:53 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r0, 0xfff) add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) 2018/03/08 04:23:53 executing program 6: r0 = socket$inet6(0xa, 0x40000000000001, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000dfa000)=@routing={0x0, 0x2, 0x2, 0x101, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, 0x18) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x3) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000000100)={{0xffffffffffffffff, 0x2, 0x401, 0x1, 0x3}, 0x6189, 0xfffffffffffffff8, "696f3100eead00000000000000000000ffffffe7000010000000000000000008000000c9d2cd00000000000000000000000000000050508ea6f94dffd500", 'timer1\x00', 0x0, 0x2, 0xcd34, 0x9}) [ 36.594369] audit: type=1400 audit(1520483033.397:10): avc: denied { setuid } for pid=5284 comm="syz-executor7" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/08 04:23:53 executing program 4: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000000fd6)) 2018/03/08 04:23:53 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f0000d0fffc)=0x200004000000804, 0x4) 2018/03/08 04:23:53 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x7ff, 0x4) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x100, 0x0) mount(&(0x7f0000000200)='./file0/bus\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000100)="f9a4291a6a4324723ad6cc9aa14df4381200d48ed80e16b9ad6afa7c08fa8534a7e3f22e5f66ef2f4d54be9efba314ddfdc604564bd5300602bffd9377613cde3cb7964cc0aeafb295ba4ad64171f34ce3ceeb758db5ebd80304fcef21df72b7ed118c4730c8894d0611b6b748e0d923b72d4dd0da4d18f13df138f8b85ee308ada500b3bf2e4d46eabc0d7f6f8757b11715f018a65c1499176dd26861a5747dcc4de381227f52acc7ed0e0635a01af11f97ea81eb82f93b4c71f435ebb95d5d9f2da1994ed18d9e2d8e3fc6d84608bed26f39705df014307f8b5b79") r2 = creat(&(0x7f0000000240)='./file0/bus\x00', 0x80000000) lseek(r2, 0x4, 0x1) 2018/03/08 04:23:53 executing program 1: perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x48, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='map_files\x00') signalfd4(0xffffffffffffffff, &(0x7f00000000c0), 0x8, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/03/08 04:23:53 executing program 5: r0 = syz_open_dev$urandom(&(0x7f0000db1000)='/dev/urandom\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000308ff8)=0x80000005) r1 = syz_open_dev$random(&(0x7f0000337ff4)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000ca9ff8)=0xffffffffffff8000) fsetxattr(r0, &(0x7f00000000c0)=@known='security.ima\x00', &(0x7f0000000100)="6574683123706f7369785f61636c5f6163636573732b022d2d00", 0x1a, 0x1) close(r0) r2 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000140)={@dev, @multicast2}, &(0x7f0000000180)=0x8) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/08 04:23:53 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x19}, 0x1}, @in6={0xa, 0x4e23, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x7}], 0x48) fchmodat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x0) r1 = socket$inet(0x2, 0x80e, 0x3) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000004, 0xc0150, r1, 0x0) 2018/03/08 04:23:53 executing program 2: mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x2, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000001c0)=0x3, 0x4) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='trusted\x00', r0) request_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000fb5ffb)={0x73, 0x79, 0x7a}, &(0x7f0000708000)='\x00', 0xfffffffffffffff9) 2018/03/08 04:23:53 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x122) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hugetlbfs\x00', 0x0, 0x0) [ 36.626837] audit: type=1400 audit(1520483033.427:11): avc: denied { net_raw } for pid=5299 comm="syz-executor0" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/08 04:23:53 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000de8000)={0x2, 0x0, 0x0, 0x0, 0x4f, 0x1, 0x10001}, 0x20) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000de7ffc)) 2018/03/08 04:23:53 executing program 1: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x20000) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000200)={0x800008}, 0xffffffffffffff92) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) chdir(&(0x7f00002d7000)='./file0\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x1000001) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000000)) umount2(&(0x7f0000f66000)='.', 0x2) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='.', &(0x7f0000000080)='openpromfs\x00', 0x0, &(0x7f00000000c0)) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000140)=0x3) 2018/03/08 04:23:53 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000100)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000040)={0x8001, 0x0, 0x6}) r2 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x4020) keyctl$set_reqkey_keyring(0xe, 0x7) syz_open_dev$random(&(0x7f0000000240)='/dev/random\x00', 0x0, 0x2000) fchdir(r1) dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000035fdb)={0x3f, 0x0, 0x0, {0x0, 0x1c9c380}}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000180)=""/192) 2018/03/08 04:23:53 executing program 4: r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x800) finit_module(r0, &(0x7f0000000080)='vmnet0\x00', 0x1) r1 = gettid() r2 = dup2(r0, r0) mq_timedreceive(r2, &(0x7f00000000c0)=""/246, 0xf6, 0xffffffffffffffe1, &(0x7f00000001c0)) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x9}, 0x8, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000005b000)={0x20000005}) timer_create(0x0, &(0x7f0000344000)={0x0, 0x4, 0x4, @tid=r1}, &(0x7f0000cb2ffc)=0x0) rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) clock_gettime(0x0, &(0x7f000005b000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005bfe0)={{}, {0x0, r6+10000000}}, &(0x7f0000046000)) ppoll(&(0x7f000004efc0)=[{r3, 0x1301}, {r4}], 0x2, &(0x7f000005bd56), &(0x7f000005b000), 0x8) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) timer_settime(r5, 0x1, &(0x7f0000000280)={{r7, r8+10000000}, {r9, r10+10000000}}, &(0x7f00000002c0)) 2018/03/08 04:23:53 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f0000004d00)={&(0x7f0000004700)=@llc={0x1a, 0x206, 0x80000001, 0x4, 0xffffffffffffffff, 0x9, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x80, &(0x7f0000004800)=[{&(0x7f0000004780)}, {&(0x7f00000047c0)="a9b617429f4a5006d13f5adcad73c7e358501b4e59281f1d67449d62979c5181ed83fc5595f98a6fad732559cdfed722d487887c", 0x34}], 0x2, &(0x7f0000004840)=[{0x74, 0x0, 0xff, "c83c1b7a09d9608ebd9553e1136ced879a5ba9e9079484e169455321704390727ee0f443f94cdcffda7a353416246eaf770a6f7a9ddb6a113bc763521f9b1b3c37d7463dc6f25a338381867f3626dd050e21b07fb04c55a6c23b132c81caf253da260a70142adfe2"}, {0xbc, 0x0, 0x7, "045254ef79dfeffdb283470617e3126354d712932efd5c1f26aa9a0da233dd637810399ff59bfd58d5aad6840de1b0cd7edc98edfc995887c9d99997ff38fc16f446451ef9d73ef5a7355b726dcf21fc4b2ee3f74197975ed18b0682575654d5fe1f44e9ac2bb8a57c96f0eb7d52f577398c5d3a750a458c9a105686df1ec3b45332d679bd075c5760842773444ddb0ce65f5927baf209c002ee9143ae40defdb817982056351899af972354c4d013"}, {0xb4, 0x0, 0x2, "3212bc7732a84c1da1bad07a0e4e8a99820bc7ac17c934cf615dfdc17acc8aba6e193aaedfa02e9e9e0625b1d29b026988865f1c3780e40695eb24d25ed75d521cf019ca15717efb498df78db657d5bb50ce94228dfa4cd6e895706f9dea641a3ce3da2fb8b5d7b8040386efe254962ee49963173d174700d3063bd4b9fbb903fcd61ed0457a48ca6123eab8da67b6d9d3896c2b7ae668d04e17ac2c8bb4aaf06ebfdf040ce76a"}, {0xb4, 0x117, 0x1f, "161b3ffc5ce31cdf665315f94329a709498fdf3f7b31e5d3ba7de801e07600513b8abb47d1f0c0de6279a2f859c244cc4fc8bb1ce854f539fc74c8302f31a2c6b28d7858f7f53f5862e927287472755c0aeb381d202ee3a1fa164d3a127309caaf0df81f2c487337b35beabcc2aff250099ecfec50bc4b96818f19f526155f9616485248696ab91910ff11605897bd6999cc0abe1a40af7ff3b8573f41a3a63e605d5a88ef"}, {0x5c, 0x115, 0x9, "f084e5b8913d72574563324bdaae252c7d8e03764af4ecaefe41ca794915d718b463d089f5432669b052b7882a60bef5172857e8c398556fd5d1371597bdf9a5f7e5800514c6956c23a307250c7bb2"}, {0xcc, 0x117, 0x1, "2469d8f57a6843eef584b3b94f1c60d5f4567e5cef125118d37d8d56718f0cfa0d7dc0b7174189a95099e83ac3b75ec53706fd5b50e1ed00f8a03fbc97dc183382d8303d0b5f8f01bda94809e3cc2ef51584410e15e0cef1096648883e2d9559bb40dc702193c6ad8460518e2cbcd4807b4ab07162461323341ac34eebaaf9371ba4be3c8122b52804f0dac589314522825239663429fa072ee0bd5e9c1e536212a6afc6872de773b563b59306a7a69119c0079592f54fb45bb731fd81c6"}, {0x100, 0x11f, 0x1, "9c144b7f5f9f14800709da4abb54d425165f88b3dbe631f36d5a41949efdcc5fed6d6d7849748b080dff619c7e019312a5107095ee414ee57eacbfd750c2aa58ba4911972888599bf0d0961d33dc2f2b3858a8164eeff24ed3d1b95a6d1ef8369b1ece1a5c33bcc563212b88acdde3328910fbd15cc0d7a54ca401296f7849543d61d3ab78a7d4c4880540af4ad57cd75608580975fa52f628c7b95e7a2c76bec5720109c6febfeb0cd6feac955eddc35269bc0858f083e27e6ad4feee701818866cb15457eeb67d521e8026857ae53b618fa99c6f6439ccf57bbc4d36040cbdfd009aa0f13e6570aeb332f01ac8cd1bf152"}], 0x4c0, 0x4000000}, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="2f0000001e000ffd6d0000000000000002dd00d8020000001f760001010000000000000000000000005867855e7fa5", 0x2f}], 0x20000188}, 0x0) sendmmsg(r0, &(0x7f0000004680)=[{{&(0x7f00000016c0)=@ax25={0x3, {"e9c287218a598f"}, 0x1ff}, 0x80, &(0x7f0000001840)=[{&(0x7f0000001740)="96239ad15892ccacbde21d9282a12ba4b18b9c6ac02e274860d6b2db45828738a146966cb85866a06e70401aeb3cc813e37f48fc851b8c3c862fa2af1cd3281c0b79a2af18849fefec5558853365e151fe38331fc1ed729f2ecf11b5e3ba13be6c70b889911f679f04fdf5e0dcb075d3a46fe3ab74e3ba3ad3c0f6b4fa2ac2d76e4fff702646f07d4ee8a44004de6e07e36613219dc25218301447d11672efeaf0fc1cac4561ba732decde1466a869c1564cb82671d6", 0xb6}, {&(0x7f0000001800)="5694afbf6147dde37b15e03c82df94227a4d", 0x12}], 0x2, 0x0, 0x0, 0x4004000}, 0x3f}, {{&(0x7f0000001880)=@l2={0x1f, 0x9, {0x8, 0x8, 0x6, 0x3, 0x3, 0x4}, 0x34d78698, 0x10d}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000001900)="2b4ad17327831712d97cb3986dc86e6916d5d269c9ff556adc02171477ed7d12ed0343beb223fe5c31bd5423901028fae464245f8f1d10059110ccb6a14411993e7b950ad000c6f15a1566920ece876e9c973fb4f2ac0a9ede7ea339d476928408e06ae773ef085f78e2642e2b6879d431be8206c5ecc631da4c8477bace19832803ad9f4a0952448a79ddcb", 0x8c}, {&(0x7f00000019c0)="50e140d19991a4946753144b4382280b7fbda8c55d1d6adec31558dc60c96fc7c90b", 0x22}, {&(0x7f0000001a00)="4cdb22bfcea71a6309331c1f4a500242fc5b1b9f4c84bcf5b4f6da130a7fc1e253d4550a60e9d5431a93c89ac5d16937a0dbdd413b1c912214c1c290f0a1c07be3c0f84cb5b6fc4b1411", 0x4a}, 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{&(0x7f0000004340)="71ba9ffde15c8ca8fd528418c42fb82bb6f60123b590338b867ec46cf65df503b01b", 0x22}, {&(0x7f0000004380)="5b57913598433925c912235e874e6df59a9ba3d550cbea6c02112a0d8ae24cadd8f19d9cbdc4d93a92d76d513549e49e713db4bda23f27f0ff11ab6e1a983e0ce2eb3cbe2d4f788ab6b69e2a4eb1bd11cc3fea084e60b73f4526e4ec44baf9214575d679447f6bd3a29025c0b0f3c53eaddfdb779c1c5f1017f783ddadb06fd26084e4a2d1bc72f870a6edf541acb2d1d69b0b4c9bcecfe82c2a1f3faa721fad38977177be246d45", 0xa8}], 0x6, &(0x7f0000004480)=[{0x108, 0x119, 0x1, "f3aa3647a8c329b814dafaec8314ed1ddc0e934f864054a8623d203133df3da8c8ba3df1ddd6544cd5925fc05dad845b7536ad5d1814a6e4400dbd4f63ca423813ee44338a99e3a19c17447ee45de9b4bac26c60d5990d8c102222ba8cbc1d0c887f56f7926dc0f0dd6f1cbff427d19dc536045768c7d57d1ccc14f88241dfd2cfed6d3a79e9b9acb8999564473df5f51039171e1fbe7281f2beae8cd10bbd39d4f75a43bc0c56a02a53ce79abfbf4a825e1d504c7ad41183994c93515bb54cf6e06a22dd925afb4faa4a47cf7e8946324be935a202c4808024961dbb2d33d3b143d0a8a111fe8710ee14ceb28255572f4ef42cd41c7d03681e3c47c"}, {0xe4, 0xff, 0xebe, "dcf29661b045a864eb1cb1323a94efdb7da54d5bb70af101cf73b163250dad764e46cb3951c6c9cc6855c264bcab23d9dc361502ad9aa890917801a5c51fea538e47dcf020a93352d75cc0051262662fdf740ba8a7360504d99d005a070086c97352ad8a08ab59b5069e94a78ca86e66ec1ca12cf5d9bee076119762638a39901d1aad70852a3f3156e7b19df3a5a0afaedc4e2598d2c473b97c307514236f8d2a9b1a061e06a40173fac16d661a93a40e1fed6a1c804cbf9392e3e72fd4372365e76cbbd3b17818a9a8997a9a2a5af9989915e230b48a"}], 0x1ec, 0x4000010}, 0x1}], 0x3, 0x4001) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000004780)='/dev/keychord\x00', 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000004d40)=0x1, 0x4) sendmsg(r0, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="aa8d81ee82c1343098469dcddc31b0625f75a7343966e04d21f66a7544593340ba945bf125e482b852bf4de94641182052953c68c67df544fb0488973f72863a30dc8ed6169db1fc135b79e776bc25e2fbbe031d406ef80deadb8d5c569dff888cf73aa70c248387306a207b942104d7400bc8798f8dfdae1b4b8dcfd7f333613851404c909a99975d967d2f8860fcc0fb5c35a363973ace340b520c35ecc5dff02e55677d7d20b5da93a043a6173e3de00938e709a153eb73", 0xb9}], 0x1, &(0x7f00000001c0)=[{0xe0, 0x11f, 0x4, "aef7ecf27118dd7520d7fce878d1ef0ec02f8da30b2d7108c23e27e8e4996a252f13ca80cf1a321fa7f628fa673f72f32b1e887de2ccac006d626591917358ee7c78951a56cf02aae50e7bb58fa9a9ce1c4a3fcd400995c86c368db12f51610be8050a403a871ad9b8bf3fc7ba434fdf1b066c1fa820e306dbb060004ebd9610c86bfd9895d04db1b29539c1461d750eda2b5a52f0fc2371e716ca9c2c0d5df691489c127b07d4872e573deaaedcab0b34f35fcb0f1f63d430d56910dff0fbf0d87b9fce54843f8c2968dd8b5778fc37949d"}, {0x7c, 0x13f, 0x3, "a7b683d25d954b8a8becb79e039281634ca1572aefe4ae1bfe23ed7f3454d233a69aa2a8c75bbfc859e04d4f925b8a66794fc30131dea2e5079152c60ae9d2b61cd43d545d401d0b9a77be11020d3a04a74dab2932148326860421454116a8bf9bcb625f7086df7f787abd4fdeb92e5d"}, {0x50, 0x29, 0x9, "20ca4abaa1c7301a457011602ccf40e26fda31c954ba687e1d7917e352f58c330748b4badcb88151a34712f27e1cb54055f280748ea3abf05288523f5ece9f35566ef1"}, {0xd8, 0x3e, 0x7, "a6207caaea4e04c76cd5a2d053369c3079543bc0a3019bf9f57b3577eb62b49f3df6535e55daf4848718ed26088560ce633f068f876ad3751e0a5aaf7cf13f974ce73ee97e2b63b31dc744b50b5e55d0f296b06f3fce6db3fdf86ea62f6bfaad27ab8c209c9b7fe1a10b99cd03e1189b0b59f37ae5ad28d8b9efda4b83fd8d1346489fcc20fb153bdeeb099a1d458c968488179873ec95ad7dabbe8be8093b4d6a3027580db96af520dcaf23fa842b60870b7228ed61b067254974c155d194469e812c989c39c961f6be"}, {0x100c, 0x104, 0x200, "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"}, {0xb8, 0x105, 0x9, "c19c535461be35f1753c427674bb02c85cf780fef5157f485cccc88d2420bf868442b01e744adac56d1d32a7cebb9233759ccda37d965ba7e20caf723934b4f9372ef5611322806c9972e6fc29257795f8f1f2550298240d2d943b2df43250985d8e679c81e1ba384a0ec40b0d0466bc462c4b4e14ff0f207cb64e4fa6e04d3b57f1ea6af7790f3e30fcb32cb0decdfba53922fecd1214446b2ce25d0cc101d612c25c742e097ba587be07"}, {0x7c, 0x6, 0xc70000000000, "c1b3befaf61a28a48180911d01d2bbb15f531163db5cddfd02492d9d11840925ace6e1c2e73bd77262ec501251bedcfa5edb702316af361b824a79bb428cfd83f01fdcf5195548b8d322fb151423ef5884a15d17d586ed4986952bd75618f84fc89c54846b799c513a9b4372c31a"}, {0xd0, 0x188, 0x4, "baafef431156e202c7f7e6542ad6b1d24beb6e0f444872cc8a129e4a60b7065cc323e0bafae01c43bcf0264e36dc3c9ec2f85d1fe57345ec5696f2fee5ec76d873ab1dc53e8fd8ad35e1b94071fa47ddd06623df2bdde90587f08d227518d07bc532cefce14e315907b4488f4e6d222f48c0b9f322e7b395e97ebd99579e8d44a8dfd9b9f4a1cf505b9b645b9a058cda22c265033517f87011a0fc9640bdef5118e71b123c1d59632dd6f72a68daa0e8df793dd80089959c242dc285a607eeba749d"}], 0x1494, 0x4000000}, 0x20004040) [ 36.736702] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=49538 sclass=netlink_route_socket pig=5346 comm=syz-executor3 [ 36.757790] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=49538 sclass=netlink_route_socket pig=5349 comm=syz-executor3 2018/03/08 04:23:53 executing program 0: prctl$seccomp(0x2f, 0x0, &(0x7f0000000ff0)={0x0, &(0x7f0000000fd0)=[]}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x40, 0x0) r1 = socket$inet6(0xa, 0x4000000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@empty, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x80000001}, {{@in=@multicast1=0xe0000001, 0x0, 0x32}, 0x0, @in6=@empty, 0xffffffffffffffff, 0x0, 0x0, 0x4}}, 0xe8) connect$inet6(r1, &(0x7f0000bd2000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/user\x00', 0x2, 0x0) getpeername$inet(r0, &(0x7f0000000180)={0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x10) 2018/03/08 04:23:53 executing program 6: r0 = socket$inet6(0xa, 0x40000000000001, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000dfa000)=@routing={0x0, 0x2, 0x2, 0x101, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, 0x18) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x3) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000000100)={{0xffffffffffffffff, 0x2, 0x401, 0x1, 0x3}, 0x6189, 0xfffffffffffffff8, "696f3100eead00000000000000000000ffffffe7000010000000000000000008000000c9d2cd00000000000000000000000000000050508ea6f94dffd500", 'timer1\x00', 0x0, 0x2, 0xcd34, 0x9}) 2018/03/08 04:23:53 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x800, 0xffff, 0x6, 0x8, 0x7f, 0x3, 0x5, 0x233, r1}, 0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x778f, 0x8, 0x3d8, 0xce65, 0x9}, 0x98) 2018/03/08 04:23:53 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000}, 0x0) rt_sigsuspend(&(0x7f0000187ff8), 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000b51b6ab1be596d1e281ce0d0310c6cf8ba3f8488fa70426c9eb3702971f18f2e2cd9051c0962161bca02dbb4636cccfa77a4e8d731418b87fc627d6969139278eedb4b1bf9d2a49d7053bb6916f9ab03a5f0d1797ed34268011717000000000000000000000000000000"], 0x1, 0x0, &(0x7f0000000080)="ae"}) flistxattr(0xffffffffffffffff, &(0x7f00000000c0)=""/22, 0x16) 2018/03/08 04:23:53 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x4001, 0x0) r1 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000140)=0xb5, 0x80000) sendfile(r0, r1, &(0x7f0000000180), 0x3) clone(0x18200000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000200)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) ioctl$sock_proto_private(r1, 0x89e8, &(0x7f0000000280)="f7ffce8694b75699179e2d7747da116c2629303f550dce5817731142b3c2d92ab798ac4fe5083e04c258441286ce8d6bf0bf4dd9") 2018/03/08 04:23:53 executing program 2: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x100, 0xad, &(0x7f0000000180)="62c05c16c5a31d8c407fcd08402f8b820a8d04f96cb4d89748f6b3f593bbe1ba50b88a392be0025416ea035a4b905858af2e20797ed8226dc45356c6c88cbe334de35e4a651b042f079998d5192c4fd6568451dba8175c88bde0e8112361f0aaad", 0x61) r2 = socket(0x10, 0x803, 0x0) pwritev(r0, &(0x7f0000000600)=[{&(0x7f0000000440)="fdc3e33f1335d189e8ecc58b798b2f7765d8032494dc9b9891868787751be8c9dc76332edcfca084ea832737c0", 0x2d}, {&(0x7f0000000480)="ad16d25f3ed0d1bef31053b6d6e0e54784fbe5b555a1ad3d5b3ebc68", 0x1c}, {&(0x7f00000004c0)="8def2032ec7677c1c540b0d23161a4e0a4e34af05601e727cb5be7341e43236de06f2958", 0x24}, {&(0x7f0000000500)="c0865ac5aaf2e090fc651b50a46de3fcf884854a96c95bb4df22454d8438e0c53d211153b5fae5a855b298b9501d5c8033bf574c478272948f489419404b0602efc75326ff6e0428e85fbdb80fe91076539ab46fbd44384846eb437d4b85a4ecd3566647ad5fd5bb7bccd5336e9ab9fd237de5359cef5daf401ed0a0a9ecfa0102149e69a92aef4ef7cf34247609cb5f4b391c881b10421664ce446ff2c774320c2fac1d95f6720d59e0f1315ac6ff27ecb599ad4faae49eceb2b7889eb50bbbc507be601a34d6afb6831251d89493bb56e163e8dd6feb895b5ac2647fd6acc66f", 0xe1}], 0x4, 0x0) write(r2, &(0x7f0000000040)="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", 0xffffffffffffff4b) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000fa9000)=0xfffffffffffffffd, 0x3dd682f3ef37f341) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000200)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)=""/6, 0x6}, {&(0x7f00000002c0)=""/154, 0x9a}], 0x2, &(0x7f00000003c0)=""/18, 0x12, 0x8000}, 0x20) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000640)=0x2, 0x8) recvmsg(r2, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002b3000)=[], 0x0, &(0x7f0000878000)}, 0x0) 2018/03/08 04:23:53 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x464182, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00000000c0)=0x1f) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000180)=""/241, &(0x7f0000000280)=0xf1) r1 = socket$inet6(0xa, 0x0, 0x4) write$selinux_context(r0, &(0x7f0000000140)='system_u:object_r:sshd_key_t:s0\x00', 0x20) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xe9}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) memfd_create(&(0x7f0000000100)='proc}\x00', 0x1) 2018/03/08 04:23:53 executing program 1: r0 = gettid() r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000080)=""/35) ioprio_get$pid(0x2, r0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) getgroups(0x6, &(0x7f0000000380)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) getresuid(&(0x7f00000003c0)=0x0, &(0x7f0000000400), &(0x7f0000000440)) sendmmsg$unix(r1, &(0x7f0000000540)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000140)="2ce9824feb15d535c844629bab548dbe3163ed5a7c4d3443ae3e36efbb35aeca49bdcfe717f0f7ffc2096f4e17d33c2f3dc43a88bc76d6fdc5f8d5cb5b1e14dc877b8980ca8f532b299257b10bcb0d9b01c9c462bfff53c51329c7925c7844ebf2302cc85644a8487c230b3a17ab754138a8dc3e50a7089513ee64f6e93ea92e6349d57a3794563a2662b84aa80b4c10512379cc41f9137838e2194285feb6751869efeda48a1fc82a6f89e927e337ba4c9b9d0a38167908637c31e55ce37e9b907734b11e498e", 0xc7}, {&(0x7f0000000240)="6e5e7c3a5cad68601d848d9d82230bae22ced8448c899d279848fb8f2a59f0a24eaba9d3a097d8f463ae4a6c8076b77e94430a75b15e724c6281b0382f61521dea2cbe9032248f542a4f0a88e9496064e88bb527490ef460449f68f6933af2965f63bb2026383a408344ab88b93b4429eea11277e6b2ad5d9b41b325b15599", 0x7f}], 0x2, &(0x7f00000004c0)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r0, r2, r3}, @rights={0x10, 0x1, 0x1, [r1]}, @cred={0x18, 0x1, 0x2, r0, r4}, @rights={0x14, 0x1, 0x1, [r1, r1]}], 0x7c, 0x4000}], 0x1, 0x80) r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x18001, 0x0) ioctl$PPPOEIOCDFWD(r5, 0xb101, 0x0) 2018/03/08 04:23:53 executing program 2: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)="6272c8ff67653000ecffffffe0ff00", 0xffffffa4) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x1, 0x7, 0x7fffffff, 0x0, 0x80000001}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0xa}}}, 0xf4b8, 0x1}, 0x88) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000140)={0x6, [0x4, 0x1, 0x400, 0x9, 0x6, 0x6]}, &(0x7f0000000180)=0x10) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x8f) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) [ 36.903655] skbuff: bad partial csum: csum=48/65516 len=572 [ 36.914445] binder: 5358:5384 unknown command 0 [ 36.914466] binder: 5358:5384 ioctl c0306201 20000140 returned -22 [ 36.932240] binder: 5358:5385 unknown command 0 [ 36.936987] binder: 5358:5385 ioctl c0306201 20000140 returned -22 2018/03/08 04:23:53 executing program 0: r0 = socket$inet(0x2, 0x10000a, 0x7929) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/08 04:23:53 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f0000000040)={{0xffffffffffffffff, 0x3, 0x101, 0x2, 0x9}, 0xfff, 0x50ca, 0x800}) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x206000) getresuid(&(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000001200)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001240)={{{@in=@empty, @in=@empty}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000001340)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001380)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) quotactl(0x5, &(0x7f00000eeff8)='./file0\x00', r1, &(0x7f0000001140)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000014c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001080)=0x1008) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f00000000c0)={{0x0, 0x1, 0x2a7b4092, 0x3, 0x10000}, 0x2, 0x9731, 'id0\x00', 'timer1\x00', 0x0, 0x4, 0xd19f, 0x80000001, 0x39}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000010c0)={r2, 0x1}, &(0x7f0000001100)=0x8) 2018/03/08 04:23:53 executing program 1: timer_create(0xfffffffffffffffc, &(0x7f0000fd2000)={0x0, 0x0, 0x1, @thr={&(0x7f0000000080)="43698bfbf96eef75ee234d5abeeec3033e894b99fb8b3a6e33a85625ec4a14f84602d28b273d91341c67148ac2e69c27b3f322c7b1e85e8a7e519cd77860a686131dbe2c4f1053448b3bcf8371b84ee0bb814d1f169a01edae3181a3b6d027be71334bbea91c4592d09cde211e", &(0x7f0000000100)="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"}}, &(0x7f0000ccf000)) timer_settime(0x0, 0x0, &(0x7f0000c94000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000df3fe0)) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80, 0x690542) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x7, 0x4) timer_settime(0x0, 0x0, &(0x7f0000fd2000)={{}, {0x77359400}}, &(0x7f0000001ff0)) 2018/03/08 04:23:53 executing program 3: mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) open(&(0x7f000021aff8)='./file0\x00', 0x89d7fd34f9410f8b, 0x0) socket$pptp(0x18, 0x1, 0x2) 2018/03/08 04:23:53 executing program 4: r0 = socket$inet(0x10, 0x7ff, 0x8) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000000000)="240000002900030007fffd946fa283bc0a00004003000000031d0000791ba3a2d188737e", 0xfffffffffffffe4f}], 0x1}, 0x0) 2018/03/08 04:23:53 executing program 7: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000318000), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="fbdbc50fd5fd6c5b29722b361e537ac0326410fab48f05914abe80ce936db07175d164eb656cb157f681fa36ef3950913cf8fefa036f888f74075af513f3fed92b581aa97ee5ac65020ccfcd36e0349367fbecc8d60ac8cf85aed5319344eac3bd2dc4691e6ccc4918929eb31dac671abb6baea69973205a396c0b39b06ada69fd7ec9416992fecef0bd0837444a85fde075ce572b93e167b9805450050d063f586b", 0xa2}], 0x1, 0x2) r1 = getpgid(0x0) r2 = fcntl$getown(r0, 0x9) rt_tgsigqueueinfo(r1, r2, 0x2b, &(0x7f0000000000)={0x14, 0x3, 0x0, 0xffffffffffffff7f}) open(&(0x7f0000194ff8)='./file0\x00', 0x20000000080047, 0x0) r3 = open(&(0x7f0000624ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r3, 0x400, 0x0) 2018/03/08 04:23:53 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x2, 0xc, 0x80000001, 0x325, "f7d09baf103ad1d23b38511438b11a1ea137590faebf5c232cbcb0623b720791"}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000e6a000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="0203002013000000ffffffffffff7fff05000600000000000a004e200002000000000000000000000000000000000000000000000000000005000700000000000a004e2000000000fe80000000000000000000c94200000000000000000000000000000000000000000005000500000000000a004e200020e8804b0aa7336fad0c59000000ff1200000000000000000000000000010000000000000000000000000000"], 0x98}, 0x1}, 0x0) 2018/03/08 04:23:53 executing program 2: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)="6272c8ff67653000ecffffffe0ff00", 0xffffffa4) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x1, 0x7, 0x7fffffff, 0x0, 0x80000001}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0xa}}}, 0xf4b8, 0x1}, 0x88) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000140)={0x6, [0x4, 0x1, 0x400, 0x9, 0x6, 0x6]}, &(0x7f0000000180)=0x10) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x8f) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/08 04:23:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000004000)={&(0x7f0000024000)={0x24, 0x28, 0xaff, 0xffffffffffffffff, 0x25dfdbfd, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @u32}]}]}, 0x24}, 0x1}, 0x0) r1 = dup2(r0, r0) ioctl$TIOCNOTTY(r1, 0x5422) 2018/03/08 04:23:53 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000180)=0x7, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xf}, @dev={0xac, 0x14, 0x14}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e00000027f000e01080000000000000075cc3cee4a35b7ee10744c0f474314471da261831bfcfeb658b308d3b3a95b9d06be58fdf080069a9faab30340019347a5e6d6b095601bafef361e889b1939a4efc84ee3a8afff3f3a14183894a17919096816687a93fc40b275584e44bf81676ec297a7c8efa30600000000000000ccfd2b4ac7813474f90b4c22ef6be4bfb78e500322d204b2901af8c26817ed46e5ad7448c7c7c1d18ffea6dd5c5dd7fa8a8c7367636082d3d26473c70358b7e83b9704132b493acafee10dc791903cd59f50fba724d6700781039121654b721a1bae25db45689ee0749324e846afc0"], 0x10) [ 37.058549] skbuff: bad partial csum: csum=48/65516 len=572 2018/03/08 04:23:53 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r1, r1) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000000140)={@empty, @multicast1=0xe0000001, @empty}, 0x1a7) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000000c0)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x2}, 0xc) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0186416, &(0x7f0000000040)={0x10000, 0x80, 0x6, 0x900000000000000, 0xc, 0x7}) getsockopt$inet_int(r0, 0x0, 0x39, &(0x7f0000000080), &(0x7f0000000180)=0x4) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0xe}, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) 2018/03/08 04:23:53 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000004a95c0ffcb4cb78790df000000000000000000"], &(0x7f0000005fec)={0x0, 0x1}) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f0000000000)=0x1) 2018/03/08 04:23:53 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xf1, 0x100) fcntl$getflags(r0, 0x401) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x9, 0x13, r0, 0x800000) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x9f, 0xc00000, 0x100000001, 0x8}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r3, 0x7ff}, &(0x7f0000000280)=0x8) connect$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x3, @empty}}, 0x1e) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c00000052d864a47da75a42fcb1d98b6d2e3800714800000000000000000a090060268bd3bd6acbfaf917e62b3bed2e8c8149143427ee60a922b89764cb000100762b766e54aa78473d363fb86f48a678f91154490f9d60c8ae2283cfd3a6180ed0f8399de04ea7208f7f445891190b0b7014302f6eb7a4f12c0613ce289d6f8a2a28e3a4fed0e61f4be1737224d2ad2fb26c98833bd523dd713fc4dcd557e2450404192b6a7c1f536da3bc4b90c62086d4ab7bc80e", @ANYRES32=r2], 0x212}, 0x1}, 0x0) mremap(&(0x7f000003c000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000ca1000/0x1000)=nil) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000140)=0xd, 0x4) 2018/03/08 04:23:53 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt(r0, 0x8, 0x2, &(0x7f0000000140)="adc20a2311160877e17cde90c64725518ff39d6a88b26b64783e7e376578d95cc8b341aae4099efc2973546158667eb9042289c172a2659edd2b582cf774121d86987ca918872ca0eb0e14aa3d14e1bdcfdb94f69ddbbb433219a2bef2541820ff57c55f57456e2507e2f752bdcae2cbba28dba9052422fa842937ed4f80c9600c60ed6a7eb354a3acaa17de4cf2845e6bb5345300c526fc9e437b3bd161e79c4ac1c13bc6369a40628a19af99b19993f7057a4d424082f7320b88e03dcd4afa984b5eaac399f3d3cc8c306f7fa860cf415c7a211341d2642e894ba42058de16254b1cdb4de0a1c6cde4490f05b37ed79e7be57b84f280ca1bdeb8f7917559e5c5c0c5a2ce964bb8e112fca94ad495f7ccd58ac4828b437e35a6efdf9a8d46e43d9cca9b171d104927cba83b40bd685d3e471e15a9d27ab615afe005b6b0553437564009e8f71d4ad93ebb01c867d94be97c1439f64f8c395ee90eae4b2e52472d7e8ec7e6b7a3885f246bf76334597d76ff4198e2afb0a6f8468436cc86f43fcb4a545b8c52c8e61e8827a4d08b4802419726128578ee9c302900b70aa60ccbedb9ab7ef483f0aa0c67e61af83a2f41e1e40c33f4a919cf1f4fdf4e4cad2ede57277813ba18d20f1bd4dba90a8959a3de297f55aa911f878b2226480eac1fa7aa52c8a14a43812872fce16318329a92d8ff75d473f93087cf0ce90c684ac505a62ce7d53bd1cbd009eb845db93272b373d9652bb971389f91a87b561a28c71ea0338d5e79ee8430ab0cacea8af4ed2ddeec61ff5ffbb86c823cfffff940b6989eb8a2a11d2a991b0c3a95dcb7c7b18df399758c7f2401d93e2a80199c6e3d860ef49f254ffec66db63c7ad5f67080e23bcae81779521b1cc7de5bd1703c902231b7aa25a280acd9194ca8dd9c4a40f961550bc7fef1f0a51176b51e19e2a9ce9abd413f99b218daaa45d33dcbec63dca682af4859afc723c4af26d96e105b2e99a643637963cf20b117a19c182f78e90732d07d37dd12573953c12a29d4ea6503cc94fe09ff34cb31a200733a920b8a5cdea5c866713f1f6ced38b3c400cfe5539a3a3c0b0e399212e8bb83bd02ddbd0a21792915bdc9fddc92cbc12b042d0affd18429c4ac45042cc218fafe7bf8087a1b55a0a04c53b3baf7b0cd42690a1379fac7afdf01c28651cc4c05b377185514833427949df5b5fac532275110ad774db83c4323cbdde2eb3ad4cbee3265095c98b921b1937dfc13a51c14633c54bd7f05660034899b43e86f1a9c8fd89ace694fcd54f81c37c289fa525e8df27f7850a25ff3be1b3ccae4cd787e86f32e934aaff7378e25eb76c3b9f41f6b1e33915a354996fffd3826472fa7890dc78ed22edb3f2613290ac767364d6d230d6e44335b8e5dcfffc330df60f891b671d62bfd2ade1a76f79b65f532590b19475ef844085c9a4c571c4c87530730eef441b0c960cd2fe524de59e2f1370830ebe134e482343441e8cde5d1b73bd64b84a70b347e272fbae433d026530a26a71d23a25b43bd9fe32174c5b09b5bc8ffddfbe312eece3ba8108891923ad8b44f787dbf81fb5870f95f6effa17e22ec59c4c42050b3e3f5b55b6b6f8a6690eef3b550063deaf6321035c42908bf8fa608506a33aae104c5fbecf61e7fe86f13dc457138870cf0ea7f923844fc1ed709263e7f7211c52edf18c0f47bf565e614ecc37a3c88e9d447365592a2b33d8eeb90ec016e5c434cc2e81b19ff05a30017c69de9bf89d900e1a6c00223141013eab86306d0993f238c4ec0a5d5a7957f1274604071e93e6978cc8fd246aac96f25f77d23057bf451b649147ae0fbad2c76414923da570dc44793b4459071838e5037a8d4e866b5006c11543f063893e265aa35eaabd8c97d302eeeb0657227c645b9b2a87f80000c24112340e1b3e84f20c8cec24f7d4d2ad94ae2a29a7a4ebd95b72c3587e0fa246e2ec35d4a926c404df087cec3f2d5dca8a1fa609832a2618f6aecbecb22928b967e64e97e21b88dd2101364e32e7290e4c7bd7247eacced228bf59b85bbbc348487744832092e46281ad4b5cd2b4e0952aaf6a2e0b5c930d54652cdd6d4410b85dab351a647cf52f128e4aa8174c243814c845f016f1f3f8ff0606c530e572df9fdde828b1d666fa1dc37dc5773f833e2a88b8b8aa21f130505a2f38a21e176f89eb80695009fe8db442a0f7d3bc48a50b3813ac210a236393dcf1b51b59633d7709d7cacc6bff1b15ea6ec0844f512d06cd4841e66312598d78161e7d5b6e3f328ca53a597cc33e08c18abec88dd9b587b2d6fc735bb193d140a7e8baf4b7c10fe283b848cb256ee8198601a09142f6656fba82f02ce428bd2989203421a04978cd4ca86eb3cc908ac8d8e190edf326fb7f32a991a7c818cb00bf676d2fdae39f44f4f0582c2803c9b09b41c81142c2de4f674e9b12b1a9fecdff406810f43bead16652d4646b8238a97580bc1cb731cba9edd5966d7765a429318546278883f6d42a2dfeade331cd56198f460ff41ac8b36227faaf47095df5caaee1ca2d74ca29c0680ef8934ffc97fdf7b74f528ac4d315ab9d28f8a78c746996bc18886736ccc80406510bafdd7278ea52ab677da9872c191bddaa9a915647786476781619012aa2bb3e64399f917f34b263f2eaf82fa11fe6f06f22a5db01d26e0d993e46cf60e6b7461315a8637e5d69873920fc543b8ad081a028e965580c7d00a8140ba9501e1c2e433edc1bd436bccbf4a32853d3a3daeb18282bb550d0f1a1a034493f8d4dd82699c4a5b735b74c3fdd7f81b97eaca5340573768d1909417a6835af042400656f1790b26bba2e7dc5db7e4b80dae98d0a7d6221049627b9d4d61f180a41dfe12f3aa866ea67646c7f35d4ffde08a8dabd701bf1170e754b09484c921d4692baef01d8a699529d53c25f48242447dbc4a1f5e7b529656b4bc807a03609ed7a2892481b25d72c70d2d0409d3f8cccef060a4a0aa5d437b9dfc57b075b81afddff72c7b86e1f1bbea7f7b492aed1b9c4d4bc7eb483ceca1142c9c37cc688890119e58e237556d2e59ea6b2a4766a7b81e0eab9b6f2aa2899b6ccc4b02ad42f07f6cf9cb6134835ec4bce3daed153fb46812e77d0a6e23a51921afb373fdd9e2d10ae1920e9a664195edb5737f7102bf09989ba6b155daff0ac0400dd521571c767daa2ed9cfc9ec9aa9460cd955997143d5997d4ca3b9bfe501e0f444b983949ad499b082b09e63705ad0bc19e5ab3d377a94805b92651d4943752c529e4ce50c4f2c149cc8c68d6869dcc169bf95bd1b57c8900a695e9caae57fe4a298a872c3030243e912aaa1177f309d35a23df73d79ff7fc34576c62986b54476159babb9ce93c0760cf637db9c3e033cacda9aa8d468c25be28bdfd88c56c7ebc7f39c8cd67fc7b4c81b681609544984fdc24262a028d1aa7defd8efe171df9614e7e81d2fc8a97296b848b352e4a6e3756ed3ad5a16a3e0c5ac0aa62b3e456affc06b684e55817622616ecb58505f356e0ed852d8fd0cf0bfb88d226e819adf767f6d346bc9f62de93bb0987d524fd319da0424918038c52e5091bda42a86c76f567a332708863f09e7248ba54c137a81f3c1434b561c6bd7bdae7e8a5e144f11b988c0a117dedbceeed9e1461a6e48e98917394ca7637c6e595aa40eec36b2ab009c130dd0d4b6c60c4678089c639cb04740426bd925533374253f65e1221dd9bf3b0a312486ee6abcbc8e1de40441579f285690d053d2e7f34be7702107251015054898f1f22cf10c611bfe81d9093044b0e6ac35fa194b1ed025968458a923d464cb8721db2e1c44fc06f4ea44d862e3d748c2cf7207b61255450b025a5efe734dcbdad69c84d281968921746832869c0db62f399ebd63c4769a68901cc7befe1f76aaba34615ded12788e99c800872e9e7be0063920d072d61c64c855fc150959701e5de16d488d144da07e189c0624bf8d1ba513f462af00463b58c0105364c5cc25dd65b6d119529b34fdde8652d1c3215b47c934b6cdf8992154f08f9f050094e37a8033465af304ea1bc58b4b1c4371ac8a1d777085f14759fce11c2045e115dc1b5cd5f296e5800f21fa07c917f7b69eb17f1953880600034936a38e3dac7882a46c1b98755cb4c3318ac6bbce305d1128fc5c8a8db6469ae22372b2a207b3e8f01f0dc4ed364f5534b9fae71b12decb07e521a5e26e83bb38615a730e9ca6dc83467ffdededf2830f3f0639981b21339c327f10b15a23dfe86030262229e435f7ee66d9cbda7fefb1141a8a0061bf9f7b64b15035dcf3e96e2fdce86f4ccd448979d0d9192528010aabca6be8b7b487c13ea71a52333f8ce6e9185c728d0de39c1b3556d07a58969b8e2e1e2cb69dc931cd256f5f3cc11ccedd5406c0062eeb5275b26f666576ec70270969a32a92141c40af83d717972f71e335e2c6506b7a33ca275e951197946c776310e2882d6cf8863493a11470df24710cc151d798ce7d8d4d072d694c1b71911f2da576f91fe621db74f3196ba0fae435c657e13d2ee5dfc368d105bee3fe7fd4b9f2e5738d0e445282ea2c9b31785293b92325430251f650de62718b67c079b9fa9c652c762f552e7249d55d138b344f1b3fe1b31325c8238b72cc58a4b9f19074d608d51930103a84a9f07103475b38efefcce9e17aaa81f54d3bd1de2e4692bfbfb80e9cb7902fe22e5e312b5b69aa3db8b3918a23461028b1dc54b4f5186fb56928bd47815a7ef9cc6be3e8b3634c2d3ea26058fd932b1281d7ca5ae4cf6583a43ce735247246244683ca3f416d3c13c31448eff58a883c9825b816470eea59a1546b108e282cd65edb4cef547dcbc7d5aeae0bd2af584de63c496ebdaac3de847233e097b1431bffc78aa00b0131252e3a5a74a01a683568f70487668530510ac98ec84b5c50485a185ebbc41b9f199a07c18fe9e336e9676a3cbd2c7f1baab1dac3f5826a49d8e46274d59d6407f6a614e7d1e34beea3cffd998f9d51ef1d4c9cf2dc108253b041b8673ac82ba4327b8af1c5393dd527bbf946a5bd41425302cd97f1c69c4f6464d1f7094088baa15b659491e3368e1cd021e2406a61a24258dae72dbda257c183d4bc3c14253f92de4d5eb435e7344ad44c5a94fdcded4d8efe41dcbdaee460ef75c0388ac1b7d5cf718070aef44b5f4a6e84d5eb0cd925ca779b0a2d9ca5db6fd7b19eff606a5ce7ae37082cc37ffd51b772e87d839cf77e7377dfd9f71eb789a758174b12b083e5b35e85554a21a98176b3fbc8156ad44fc04e77b44f9d3f4d0026756a9b68f7a17544c29272bbe55af1adcb33272b82a2c774ba161d77d7fed74a602e38416c8249a84182d0717741317ee667bd92ad6c9f34cef3bebfe1bc3b9e9374d31847ff8acad8bcd3ea24b6009c65b99ce49618ef17ff0a8bbfbf54572abff750fb657845d0e8e7177ab1d5f038b882f982560688dcc3e711a9d7f22e346d74ba7de1230ced0cf5e02dc98edb79752ea599159ab4678fc5706cdd3b4550a1ef36bddc1977dfbc863ea4329cc054ef7f1d80778dde0e3701ddd67abe7b9ae03e954991d95c02bf503dc556b7c38ca6b76f16d485a4f6b863abbd4c6834a0254bcab0da9adfcc74730409a08f54023de7b19554bfcce882f89b6e672d4bb5f56905282de998af44023c8c356405166e8354f50a4b0d86d2eabf491ac1a7e10148feef013050d2466a6e6b5d144746070af117c6dfb52940f3c5eb713ecbd18ae798e3c0e7c714d5e85bf428d8c0c2", 0x1000) fcntl$setpipe(r0, 0x407, 0x3) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ptrace$peek(0x3, r2, &(0x7f0000000040)) sendmsg$key(r0, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000001700)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) 2018/03/08 04:23:53 executing program 4: r0 = socket$packet(0x11, 0x800000000000003, 0x300) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x1, 0x1, [0x6]}, &(0x7f0000000140)=0xa) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={r3, 0x7fffffff}, &(0x7f00000001c0)=0x8) r4 = dup(r1) ioctl$TUNSETLINK(r4, 0x400454cd, 0x301) fcntl$setstatus(r0, 0x4, 0x42000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) 2018/03/08 04:23:53 executing program 2: r0 = syz_open_pts(0xffffffffffffff9c, 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000000c0)=""/173) ioctl$KDDISABIO(r0, 0x4b37) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x4) pipe(&(0x7f00003f6000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSFF(r2, 0x402c4580, &(0x7f0000000040)={0x57, 0x8, 0x0, {0x5, 0x1}, {0xbed, 0x3}, @cond=[{0x7ff, 0x1, 0x8000, 0x1, 0x8, 0x1ff}, {0xa9f, 0xc70, 0x1f, 0x140, 0x48, 0x3632a023}]}) vmsplice(r3, &(0x7f00007e9fc0)=[{&(0x7f00003fffe3)="95a8b4cb16718402617f6857d90f5e4f00dc0394100e39af36920bb7ca9e", 0x1e}], 0x1, 0x0) 2018/03/08 04:23:53 executing program 7: r0 = socket$inet6(0x10, 0xffbffffffffffffe, 0x8) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fbdca2d1cb2a4a280930a06000000a84308910000003900080008000a00000086c18bbca30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[]}, 0x0) 2018/03/08 04:23:53 executing program 5: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000d4000)='./control\x00', 0x0) getdents(r0, &(0x7f000076cf07)=""/249, 0xf9) openat(r0, &(0x7f0000000200)='./control\x00', 0x450402, 0x0) unlinkat(r0, &(0x7f0000448000)='./control\x00', 0x200) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000000)=""/16, 0x10}], 0x280) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) 2018/03/08 04:23:54 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x4, 0xffffffffffffffff) mremap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x2000008, 0x0, 0x11000) [ 37.182281] random: crng init done 2018/03/08 04:23:54 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000027000)='/selinux/enforce\x00', 0xfffffffffffffffd, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x108}, 0x1, 0x0, 0x0, 0x8000}, 0x800) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x13, 0x100000000000003) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f00000000c0)={{0x0, 0x1}, 'port0\x00', 0x0, 0x1000, 0x100000001, 0xf81d, 0x4, 0x2, 0x6, 0x0, 0x1, 0x6}) ioctl(r0, 0x2271, &(0x7f0000039ffe)) 2018/03/08 04:23:54 executing program 0: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) r1 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r1, 0x2201, 0x0) 2018/03/08 04:23:54 executing program 7: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0114050001800200b9000900070023c875ee3bd3b14d1ec9293a72111f4e56638d55604405840adfa26dea55b6d3b95d7f5e13021f9c829b53fc8770797a5dc1a1da3707311a288fe0708ebe03335f3bcf5950144cc0971ae66edfc24a688e0104a17b6059823e4e7dacfc10c414606f2fe3a8acc3ea40dd065b1abf749c8b502d9af5623239c431ab"], &(0x7f00000000c0)=0x12) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x10, &(0x7f0000000100)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000180)=0xc) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000640)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000002180)=[{&(0x7f0000000080)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000280)="10db8330fbce982588291dc62a97ae885676525aad591bffd2e536188cbb9c790262bc9be00b5875a89a5ba0e29438315884bdffb5d5f836e2a0eaef1a928bea6b59add871eade06730c40faacf22010959af36c5679e59bbf32e85eb2c641930306b80a5b94e019e37f1bde1370b7a043ddc5f29b156c0d392f84f3912dcc39f1be2b10dff4638abc755e22e325972ec2974576e7b8eb14056d258595e8c1458188739238f0868eda1ea7ba700890b8d2cb27b61ae684159bb24f93d2cf8b75abf614349defe3363e9ec0b6e81a085f75c43d5949f1533a6ac298136d5899a798d4293fbfaf34faefa86d0659f0e714", 0xf0}, {&(0x7f0000000380)="96788a143882d8e670a93fe316ea4d17a279ab64f677ed481d7244522870ba5244162ecabf552dc06e684b27782357ada1e63c15129c5322eb431ecb130719c8739c0591433a2f13c403af599450a7b561a0057cda032731bf1305563ffba2a1ddd788bf41c698b3cc6e95a2cfa787a42c53b5b1ad5b7f1c558e007f4f773e1fab193502aa54d072dbd0dd41244b8cc914c7a968f6f5dfcac5b2f09e8759eb67b298536d19ec8d55232b1960b24c67e5464915ed62e514cfd1d219d6803ab25055975baedfc2618b6cc683994302c9f2197e1aa73be459a13e5972753d75ca61c9ce911d4ef6395e3b43523b1690cfee3e9a", 0xf2}], 0x2, &(0x7f00000004c0)=[@sndinfo={0x1c, 0x84, 0x2, {0x7, 0x4, 0x10001, 0x26c, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x8b, 0x2, 0x1, 0x4, 0x3f, 0x7, 0x2, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x1000, 0x0, 0x2, 0x82c2, 0x10000, 0x8000, 0x7f, 0x6, r2}}, @init={0x14, 0x84, 0x0, {0xfffffffffffffff8, 0x4633, 0x9, 0x100000001}}, @init={0x14, 0x84, 0x0, {0x3, 0x200, 0x79fb8f0000000000, 0x1ff}}, @sndrcv={0x2c, 0x84, 0x1, {0x258, 0x8000, 0x8000, 0x7f, 0x6, 0x4, 0x7fc0000000, 0x0, r2}}], 0x108, 0x40000}, {&(0x7f0000000600)=@in6={0xa, 0x4e24, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f0000000640)=[], 0x0, &(0x7f0000000680)=[@sndinfo={0x1c, 0x84, 0x2, {0x100000000, 0x1, 0xfffffffffffeffff, 0x1, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x1000, 0x200, 0x0, 0x7f, 0x800, 0x800, 0xfffffffffffffff7, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x9c61, 0x800000000000, 0x6, 0x6, 0x80000001, 0x324, 0x4f, 0xffffffffffffff00, r2}}, @init={0x14, 0x84, 0x0, {0x4, 0x2, 0x3, 0x4}}, @sndinfo={0x1c, 0x84, 0x2, {0xdfd3561, 0x200, 0x7, 0xffff, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x4, 0x1d52, 0x5, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x7, 0x4, 0x4, 0x1, 0x7fff, 0x0, 0x1, 0x8b, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x1, 0x1, 0x8007, 0x10001, 0x20, 0x85, 0x3ff, 0x4, r2}}, @init={0x14, 0x84, 0x0, {0x3, 0x40, 0x101, 0x401}}, @sndrcv={0x2c, 0x84, 0x1, {0xfff, 0xff, 0x8, 0xffffffff00000000, 0x7, 0x4, 0x5, 0xffffffff, r2}}], 0x1b8, 0x40}, {&(0x7f0000000840)=@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000880)="6a541115b5525b0309602848f23a4d90589ce83d29681cefcee93aa42f07a759d5c6accee6ff8713594bfe10c718f3adfd63eaf22ba7ab983092eca45c071a2e728590b8bcf202de0f774155c31d4ae41a3344675a88fa2238a18c53b5e8e054d4513f8ef110ffbec8739d49dfa55f15f7a5fd1cb67fd54d50666917eac790eac3babc432a9e13ffd3ecee5ad800f096bf744fd4cafd3bada35e78ab1d2c297fc449dab05c34d8571219c0f330bc62135efabad401f6014a33d80a12f88c6ad903b15fe2d3f0631d2c0f0b22769ed80410ce4ed295b3ae", 0xd7}], 0x1, &(0x7f00000009c0)=[@sndinfo={0x1c, 0x84, 0x2, {0x3, 0xa510edd952a05e66, 0x5, 0x5, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x1cc7, 0x1, 0x1, 0x2, 0x3fda, 0x8, 0x5, 0x4, r2}}, @init={0x14, 0x84, 0x0, {0x4, 0xe3ec, 0x2, 0x10001}}, @sndinfo={0x1c, 0x84, 0x2, {0x1f, 0x203, 0x9, 0x80, r2}}], 0xb0, 0x1}, {&(0x7f0000000a80)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10, &(0x7f0000000ac0)=[], 0x0, &(0x7f0000000b00)=[@sndrcv={0x2c, 0x84, 0x1, {0x6, 0x9, 0x8008, 0x4c, 0x920, 0x9, 0x1, 0xca, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x3f, 0x0, 0x10001, 0x8000, 0x0, 0x3, 0x0, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x100000001, 0x80000001, 0x1, 0x3f, 0x8, 0x0, 0x3, 0x9eec, r2}}], 0x84, 0x20000010}, {&(0x7f0000000bc0)=@in6={0xa, 0x4e24, 0x2e, @dev={0xfe, 0x80, [], 0x18}, 0x4}, 0x1c, &(0x7f0000000ec0)=[{&(0x7f0000000c00)="d992247df0f281129737ff0878c510e6168f36114ac390f80e8d8d00c4c7e947a2e2be5a6a947b8c9ef34ab116d1b4e74c17d6620277fc329e2584a9ba1fd5ef3351dbf90e5cef3ba4ca40e590f9a26d475e67bba624cdad6bd6941ab07446b7d9630673727be2e6f0866204fd7962ae8a1eb168b90027869015eef48c8cb09f30b6b10a5631c313978f4ba0d99b3dccc470305fffe9ecfc642a1fc6072023842c9049f9878ed47ff53aa8", 0xab}, {&(0x7f0000000cc0)="81fe03a880187e2647c6abc9ea7a1166596f712dc672fc44bc8bb468db5d655b84c170e4b3bb3c2034ef5a8462668cc26fc74ff716ffb144e2a39799d6129afdf87d87e79287414a9ac73bfa08c3f718d00dd822572f5b1f95cb1fe787c65e1d8ad3070ef6bf348812681feb9c47cd564a", 0x71}, {&(0x7f0000000d40)="95f5402bc8e58a461314886691787b971f3733c6bb790c4d49225fd125294615d47b0ae4dda3438a7ecc09ea414ac2965543e152666a06139ae109cbac4c72eb0a533aa05c476edccb5b1ee290a66267518850aad2b7aa473efd11fc0728cb7be81a41507eaadd0126c0a75373eed78669e3bb69d60490b6e9280e308df487982b1fef0c3b72073237e1f255e356de97bcb5c81fac66d7010b338b525c2085085bc63b08de94e52e9c5a8c14975edd8ef2a62fff62513aec8e832440e536455392cb72", 0xc3}, {&(0x7f0000000e40)="fe4f355f17251f56bfa235604e123ad0daf7886b290806a7efa23ed7f21b852951049dbe6771ffb00b2985fab833d4fd0c6dbdb9922707f5ef5a87f05e28994be2a534c6020fe2caa806c41ee8c177b13355e1946436d087e388b60c48c1da5e3a1201b246", 0x65}], 0x4, &(0x7f0000000f00)=[@sndinfo={0x1c, 0x84, 0x2, {0x2, 0x1, 0x9, 0x3918, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0x0, 0x800b, 0x2, 0x0, 0x800, 0x7f, 0x1000, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x8, 0x9b, 0x633fc5d6, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x0, 0x1, 0x2d, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0xfffffffffffffffc, 0xe, 0x3, 0x5, 0x0, 0x0, 0x1, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x424f, 0x4, 0x5, 0x1, 0x7, 0x3, 0x3, 0x1000, r2}}], 0x108, 0x4000000}, {&(0x7f0000001040)=@in6={0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c, &(0x7f0000002080)=[{&(0x7f0000001080)="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", 0x1000}], 0x1, &(0x7f00000020c0)=[@init={0x14, 0x84, 0x0, {0x7fffffff, 0x401, 0x81, 0x7}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0x7, 0x5, 0x0, 0x5, 0x1, 0x8, 0x0, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0xfffffffffffffffc, 0x8, 0x80000000, 0x1, r2}}], 0x84, 0x20000000}], 0x6, 0x20000001) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000000), 0xfffffffffffffdf8) fdatasync(r0) 2018/03/08 04:23:54 executing program 6: r0 = gettid() eventfd2(0x1d3c3132, 0x1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000010c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000001100)=0x3) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000080)={@multicast1, @empty}, &(0x7f00000000c0)=0xc) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000001080)) r3 = syz_open_procfs(r0, &(0x7f0000000040)="00011a664900") exit(0x0) getdents64(r3, &(0x7f0000001140)=""/4096, 0x1000) 2018/03/08 04:23:54 executing program 5: getsockname(0xffffffffffffff9c, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0x80) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000240)={'ip6tnl0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}}) r1 = inotify_init1(0x7fe) fcntl$setown(r1, 0x8, 0xffffffffffffffff) r2 = getegid() fstat(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000000)=[r2, r3]) r4 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x2800, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a45322, &(0x7f0000000480)) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) clone(0x0, &(0x7f00003c4000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ptrace(0x4207, 0x0) getegid() r5 = syz_open_procfs(0x0, &(0x7f0000000280)='net/udp\x00') execveat(r5, &(0x7f0000000300)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000340)='\\#\x00'], &(0x7f0000000400)=[&(0x7f00000003c0)='net/udp\x00'], 0x1000) waitid(0x0, 0x0, &(0x7f0000000040), 0xe, &(0x7f0000000140)) 2018/03/08 04:23:54 executing program 0: openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x4) modify_ldt$write(0x1, &(0x7f0000000440)={0x1000}, 0x10) clone(0x0, &(0x7f0000000240), &(0x7f0000000280), &(0x7f0000000140), &(0x7f0000000180)) 2018/03/08 04:23:54 executing program 2: unshare(0x180a0800) r0 = syz_open_procfs(0x0, &(0x7f0000864ff6)='ns/pid\x00') setns(r0, 0x0) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/65, 0x41}, {&(0x7f0000000080)=""/163, 0xa3}, {&(0x7f0000000140)=""/38, 0x26}, {&(0x7f0000000180)=""/226, 0xe2}, {&(0x7f0000000280)=""/250, 0xfa}], 0x5) 2018/03/08 04:23:54 executing program 7: r0 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200, 0x0) getsockname$netlink(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) add_key$keyring(&(0x7f00000011c0)='keyring\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) keyctl$unlink(0x9, r0, r0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) [ 37.216523] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=55378 sclass=netlink_route_socket pig=5435 comm=syz-executor1 [ 37.223352] mmap: syz-executor7 (5444) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/03/08 04:23:54 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = syz_open_dev$urandom(&(0x7f0000031ff3)='/dev/urandom\x00', 0x0, 0x0) close(r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r2, 0x1) dup3(r0, r1, 0x0) [ 37.274331] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=55378 sclass=netlink_route_socket pig=5457 comm=syz-executor1 2018/03/08 04:23:54 executing program 5: getsockname(0xffffffffffffff9c, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0x80) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000240)={'ip6tnl0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}}) r1 = inotify_init1(0x7fe) fcntl$setown(r1, 0x8, 0xffffffffffffffff) r2 = getegid() fstat(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000000)=[r2, r3]) r4 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x2800, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a45322, &(0x7f0000000480)) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) clone(0x0, &(0x7f00003c4000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ptrace(0x4207, 0x0) getegid() r5 = syz_open_procfs(0x0, &(0x7f0000000280)='net/udp\x00') execveat(r5, &(0x7f0000000300)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000340)='\\#\x00'], &(0x7f0000000400)=[&(0x7f00000003c0)='net/udp\x00'], 0x1000) waitid(0x0, 0x0, &(0x7f0000000040), 0xe, &(0x7f0000000140)) 2018/03/08 04:23:54 executing program 4: r0 = socket$packet(0x11, 0x800000000000003, 0x300) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x1, 0x1, [0x6]}, &(0x7f0000000140)=0xa) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={r3, 0x7fffffff}, &(0x7f00000001c0)=0x8) r4 = dup(r1) ioctl$TUNSETLINK(r4, 0x400454cd, 0x301) fcntl$setstatus(r0, 0x4, 0x42000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) 2018/03/08 04:23:54 executing program 1: mkdir(&(0x7f000022d000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000001, 0x1010, r0, 0x0) lseek(r0, 0x0, 0x1) 2018/03/08 04:23:54 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)="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", 0x1000) unshare(0x28060400) r1 = socket$inet_udp(0x2, 0x2, 0x0) listen(r1, 0x0) 2018/03/08 04:23:54 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = syz_open_dev$urandom(&(0x7f0000031ff3)='/dev/urandom\x00', 0x0, 0x0) close(r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r2, 0x1) dup3(r0, r1, 0x0) 2018/03/08 04:23:54 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xef, "5f144ac5d61d8af0296bed5abf0ed5b578d58bbed2bf64d7ca7e16e9fd8e49916f82f51642a0d2d715a08c7aa0cc9a9728d681eb0de33289bfaab069a659d6a2090394ca957739bedcdd2170f16d8ffaa69ba1bb0441e1d7a26bc089c061a8ff482b7300a1ccf601f422e4582ca097f69198c2c99ef239173ed9dbbb89235765f9164f8c8dfe9f8665c63f3c977644fbb8d6b221a001422af2a585a2dce1a718fc0d15a416ceeeb0dcb88216b29669bc9bd1338f5f85e4f56d74a72fac3d8826f4046d5e911abb75fc793d3b7e8a146f6de7f2c79a9f526d3380363ec824869a4128ff362ca0819bc6975550e588f0"}, &(0x7f0000000180)=0xf7) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r1, 0x4) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)={0x2, 0x1, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/03/08 04:23:54 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000), 0x4) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23, 0x3ff, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x0) 2018/03/08 04:23:54 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20000, 0x0) sendmsg(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000300)=[], 0x28b, &(0x7f0000000000)=[]}, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f00000000c0)={r1, &(0x7f0000001040)=""/4096}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r2, 0x1b}, 0x8) sigaltstack(&(0x7f0000001000/0x3000)=nil, 0x0) 2018/03/08 04:23:54 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr/sockcreate\x00') setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000200)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000700000004000000a4040000000000000000000080020000c0030000c0030000c0030000040000000000000000000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="00ab56000000000000000000000000000000000000000000f70928b0e097f9810000000035727073000000000000000000000000000000000000000000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac1414bbe000000202000000ffffffff00000000e0000002ffffff00000000ff00000000000000000000000000000000000000000000000000ff00ff00ff0000000000000000000081ad57626958000000000000000000000000000000000000ff00ffffff000000000000000000000000060006c00000080002000469705f7674693000000000000000000069705f7674693000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000200000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff000000000000000000007f000001ac1414bb09000000ffffffff000003ff00000081ffffffff000000ffaaaaaaaaaabb00000000000000000000000000000000000000ffff0000ff00000000000000000000000000000000000000000000000000000000000000000000ff00ffffffff000000000000000000000c2d0001098500010007000374756e6c30000000000000000000000069705f7674693000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000a80000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007f000001ac1414aa0f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e4000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x4f0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000740)={0x0, 0x5, 0x0, 0xfffffffffffffffe, 0x8}, &(0x7f0000000780)=0x18) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000007c0)={r2, 0x7}, 0x8) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x13) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, &(0x7f0000000700)={0x3, 0x0, [0x0, 0x0, 0x0]}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x9, "714147ec792c9bd998f4b23b4f2c0e4049e43d5d2d68dc7c61ebfa55c54644ae952f7a28066797519f6f2141ba4cae91908ea5a1fa53e91ced72d49d3cc24d01", "649eb88f7fd01e5f8682e577bde9879f26d94549d77ef436445fe77ba082ddea"}) 2018/03/08 04:23:54 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000202}, 0xaaf4fc46097fa2b9) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f00000002c0)={0x8, {{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x104) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) sched_getparam(r3, &(0x7f0000000400)) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/08 04:23:54 executing program 2: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r0 = socket$inet(0x2, 0x80a, 0x8) r1 = dup(r0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f000012a000)=[{&(0x7f0000e73d64)="290000002000190700003fffffffda060200000622e80002040000140d0004000000000000d200019c", 0x29}], 0x1) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000000)="2a3f7365c66d032dc7209f80e53d6144a605f5607ae1bf57a21f913287c008c808a6f62bf81759b2be19af3d60d1fe7e98c2bc78f19c88d04d48f5f26b61a8c59b0d6baad2ff6d5ecb96f6742c9f39aab39bad47f13cfba132b46232c1337375bd826df9f9a810d1b3b0808e210c3ce14f05d6f97cf1b7e262fa73bb513e198086befd9c4ec3923fb938825255332e01ab745b58fb6a0f57832b0fc7c148c9de9002eb729b7149dfb910034edd6ae44dc8eeb7b9d4b542991b2391a4a3995dcb80c2ef9958635225dd2a6fe9f08880e641d783f61282dd3fd56a16324a9904de9cdfe6") setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f000000d000)=0x4, 0x4) 2018/03/08 04:23:54 executing program 1: r0 = memfd_create(&(0x7f0000000140)='/dev/sg#\x00', 0x3) inotify_add_watch(r0, &(0x7f0000000180)='./file0\x00', 0x40) r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x8, 0x4000) getsockname$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) r2 = socket$inet6(0xa, 0x5, 0x7) sendmmsg(r2, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000001380)=[], 0x0, &(0x7f0000000040)=[]}}, {{&(0x7f0000000a80)=@in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}, 0x7}, 0xfffffffffffffe96, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000001c00)=[], 0x0, 0x800000000000}}], 0x2, 0x0) 2018/03/08 04:23:54 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x2000000000200004, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x399}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x120000000}], 0x68) dup2(r1, r0) ioctl$int_in(r1, 0x5452, &(0x7f0000fb7000)=0x5) 2018/03/08 04:23:54 executing program 0: unshare(0x400) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x101000, 0x0) fcntl$notify(r0, 0x402, 0x1) r1 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000100)={0xfffffffffffffffb, 0x5}) 2018/03/08 04:23:54 executing program 2: seccomp(0x1, 0x0, &(0x7f0000701000)={0x1, &(0x7f0000049ff8)=[{0x6, 0x0, 0x0, 0x5003e}]}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x608, 0x2) 2018/03/08 04:23:54 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000000)=""/33) write$evdev(r0, &(0x7f0000000040)=[{{0x0, 0x2710}}], 0xca3d) 2018/03/08 04:23:54 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x20) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x40000000000002, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f00000000c0)=""/61) getsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000080), &(0x7f0000000140)=0x4) getsockname$netlink(r1, &(0x7f00000002c0), &(0x7f0000000300)=0xc) fcntl$setlease(r1, 0x400, 0x4) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) munmap(&(0x7f000004b000/0x1000)=nil, 0x1000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r3, 0x21}, &(0x7f0000000280)=0x8) ioctl$int_out(r2, 0x1, &(0x7f000004aff3)) sendfile64(r2, r0, &(0x7f0000000180), 0x0) [ 37.529652] capability: warning: `syz-executor2' uses 32-bit capabilities (legacy support in use) [ 37.539434] syz-executor2 uses obsolete (PF_INET,SOCK_PACKET) 2018/03/08 04:23:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x106, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0xfffffffffffffc01, 0x213, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x4}) writev(r0, &(0x7f00000b5000)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0xffffffb1}], 0x39c) ioctl$TCSETA(r0, 0x5402, &(0x7f00000018c0)={0x0, 0x0, 0x5}) 2018/03/08 04:23:54 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x650080, 0x0) faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x404, 0x200) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) 2018/03/08 04:23:54 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x210600, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000340)={0x0, 0x2}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={r1, 0xcd, "0601760b3861a2d33d45b5b1e0c1405c73ab72f330846d05282c5d9896bb97702d0313b57ec40b2d0e9c6813761aa8568e45990d12d888d9b948b273821ef67bf1c56e820a866aa5807a7d7e424505259d045fce004fac6b837ddcb64a5f548d2e220168dd6646d4c8b07c33170c1439e7076324076238d82f85dba0f27aa9799a1833a094e5c03789a15e9d08d7a8cd85ef9ea05218f4b339faaac0c980a71123fd7b9269eb81e551cb34508459ef38b3ba118196d1f415cf518daba69cab10f08b8a33fd195252e6d65ac0bb"}, &(0x7f0000000280)=0xd5) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x1, 0x2, 0x8d, 0xfb4, r2}, 0x10) clock_gettime(0x7, &(0x7f0000000300)) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x44) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x4e20, @rand_addr}, "00080700000400a0b22c582bf3aed17d"}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x7, 0x9, 0x7ff, 0x5}, {0x80000001, 0x5, 0x9, 0x8}]}, 0x8) socket$inet_icmp(0x2, 0x2, 0x1) socket$nl_crypto(0x10, 0x3, 0x15) socket$packet(0x11, 0x0, 0x300) 2018/03/08 04:23:54 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc00c64b5, &(0x7f000003e000)={&(0x7f0000025ff8)=[0x0], 0x24}) r0 = syz_open_dev$loop(&(0x7f000003cff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x707, &(0x7f000003e000)) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}) 2018/03/08 04:23:54 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x101, 0x5, 0x6}, 0x10) 2018/03/08 04:23:54 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@nl=@kern={0x10}, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000000140)=[{0xc, 0x1, 0x8}], 0xc}, 0x0) 2018/03/08 04:23:54 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x2) listen(r2, 0x1ff) ptrace$setopts(0x4206, r1, 0x0, 0x0) clone(0x0, &(0x7f00003c4000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ptrace(0x4207, r1) waitid(0x0, 0x0, &(0x7f0000000040), 0xe, &(0x7f0000000140)) setitimer(0x3, &(0x7f0000000000), 0x0) 2018/03/08 04:23:54 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x2000000, 0x2000004004031, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$read(0xb, r0, &(0x7f0000000080)=""/59, 0x3b) [ 37.586233] sg_write: data in/out 9964/51731 bytes for SCSI command 0x0-- guessing data in; [ 37.586233] program syz-executor6 not setting count and/or reply_len properly 2018/03/08 04:23:54 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000), 0x2) preadv(r0, &(0x7f0000000000)=[], 0x38d, 0x0) 2018/03/08 04:23:54 executing program 6: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000100)="049da8977ed7bee0cdf9993cf9c21555d9cf2ba6b201e1b3efbfa3ed5ff58fe436023c2ffd4eb9c3749d2476cf30a57e2252fd7e831d6fd68b36ba16b95d8a85961839f1aa1b716f919fea32a3162f9ebe14baab8329025ccb44d858467a943e2cb149e0b37cee59b0a0399ffd7ec3bb836b69a347c176707ae4114fff17c3fdde0a712ac9decb4873c0cdea3882bb6d5f9e8cd3394ad0efbc08a1920ec6bb6edc12ac15dcac8f5f2dcaee6ebc48836ffdfc985ff3") readv(r1, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x20000000000002bc) mlock2(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) socket$unix(0x1, 0x1, 0x0) readv(r1, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1) 2018/03/08 04:23:54 executing program 1: r0 = socket(0x10, 0x2000000000000002, 0x0) write(r0, &(0x7f0000898000)="240000002e001d003200000800417700fbffffff0100000000000100000000080000ff10", 0x24) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) 2018/03/08 04:23:54 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="0a0000004bdd59968d0c0cb2592f4291c000000000000000000000000000000000000080000000000000000000000000000000000000000000f06fddaccd0f754ed4dd04ad17"]}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x82100, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x9, 0x4) ioctl$TCSBRK(r1, 0x5409, 0x3) 2018/03/08 04:23:54 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) prctl$setptracer(0x59616d61, r1) open(&(0x7f0000033000)='./file0/bus\x00', 0x40, 0x0) 2018/03/08 04:23:54 executing program 7: socket$unix(0x1, 0x1, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/03/08 04:23:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) membarrier(0x0, 0x0) mremap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0xb000, 0x3, &(0x7f0000f07000/0xb000)=nil) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/03/08 04:23:54 executing program 2: r0 = socket$inet(0x10, 0x4, 0x4) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000009000)="1b0000000a0a030f07fee91a00000000", 0x10}], 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) 2018/03/08 04:23:54 executing program 6: pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getpid() fcntl$getownex(r0, 0x10, &(0x7f0000000000)) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) [ 37.661343] audit: type=1400 audit(1520483034.457:12): avc: denied { create } for pid=5544 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/08 04:23:54 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f00000000c0)={0x10}, 0x9, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c5196000000002cef2b88a2ac4d046a67682ae3fab895aee4449a84d000d6c3fe7c89326e21c5c1f39edf24cb9d2661614aae3d1eb9bc9f3099fc062b757f20511bcf90fc1d60b8f30e5c3e3364a211c8aef0ae2b5b25c48f64ec8050f18f6b11"], 0x61}, 0x1}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xe8, 0x7, 0x7, 0x10, 0x70bd2b, 0x25dfdbfc, {0x7, 0x0, 0x1}, [@generic="17cf30e8cc535c7a1feb57c548fd9624eb55e6499b4b7c76ea7fb93bc6ce02d3ad5dea4a22f7f5335b5a77a1a7c2369efe13302b9ffe4c895b7cedd2d7f96349d2049e462058912c6ec5c0734744d14cb649", @typed={0xc, 0x4c, @fd=r0}, @typed={0xc, 0x74, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x4a}, @typed={0x60, 0x3f, @binary="7fe103f735c63e5799ea43dfce73b4a83836b386e337439c6e06234f2a7aea6a1ea5ce6549d8dd36b4c4016fb59dcf10592d148391297b4702152e90ebb45909fead53fabddfd8b99fe154dd1b330b69e24a863029a922"}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4008814}, 0x4010) 2018/03/08 04:23:54 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0xfd7c) sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x800000120000001, &(0x7f0000000180)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) sendto$inet(r0, &(0x7f00008b1000)="d4", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = dup2(r0, r0) recvfrom$packet(r2, &(0x7f00000000c0)=""/129, 0xffffffffffffffcb, 0x2, 0x0, 0x0) 2018/03/08 04:23:54 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) write(r0, &(0x7f00000003c0)="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", 0x169) r1 = syz_open_pts(r0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000100)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10001, 0x0) accept4$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x80800) 2018/03/08 04:23:54 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f000091a000/0x2000)=nil, 0x2000}}) [ 37.749380] audit: type=1400 audit(1520483034.547:13): avc: denied { write } for pid=5591 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/08 04:23:54 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f00006dc000)=[{0x2c65}]}, 0xf3) setsockopt$sock_int(r0, 0x1, 0x100000000001b, &(0x7f0000f59000), 0x22) 2018/03/08 04:23:54 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x2) r0 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) fanotify_mark(r1, 0x80, 0x0, r1, &(0x7f0000c3d000)='./file0\x00') ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000080)={0xfffffffffffffffc, 0x4, 0x9000, 0x2, 0x6, 0x4}) mkdir(&(0x7f0000000000)='./file0\x00', 0x12) 2018/03/08 04:23:54 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x79, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f00000000c0)={0xfffffffffffffffd, 0x800010000}) 2018/03/08 04:23:54 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42c00) ioctl$int_in(r0, 0x5452, &(0x7f0000a1aff8)=0xc942) r2 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000ca9ff8)=0xffffffffffff8001) madvise(&(0x7f0000045000/0x4000)=nil, 0x4000, 0xe) 2018/03/08 04:23:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f0000000000)={{0x80000000, 0x4d}, 'port1\x00', 0x10, 0x1000, 0x5, 0x0, 0x55e2, 0x1000, 0x486a, 0x0, 0x4, 0x6}) listen(r0, 0x0) r2 = socket(0x1, 0x800, 0x4) sendmsg$nl_xfrm(r2, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f0000bd1ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@broadcast=0xffffffff}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/03/08 04:23:54 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @dev={0xac, 0x14}}}}, 0x26, &(0x7f0000002880)=[], 0x0, &(0x7f0000002900)=[]}}, {{&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f403d6651e3d1ff0758e542bf2bd71e7a0fd986fd6bde03258725ab3bb7a5dfb5a1ec21d0d5384985d399a1e5944abd6389799ec19db42e1d9193b71e2b671", 0x3}, 0x58, &(0x7f0000005340)=[], 0x0, &(0x7f0000005380)=[]}}], 0x2, 0x20000001) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)=""/96, &(0x7f0000000140)=0x60) 2018/03/08 04:23:54 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x7ffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) connect(r0, &(0x7f00000000c0)=@l2={0x1f, 0x1, {0x9, 0x9, 0x800, 0x80000001, 0xa1f2, 0xfffffffffffffffe}, 0x4f17, 0x9}, 0x80) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40, 0x0) 2018/03/08 04:23:54 executing program 4: add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) clone(0x4011ffe, &(0x7f0000001000), &(0x7f0000000000), &(0x7f0000001000), &(0x7f0000db7000)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x10002, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x1f, @ipv4={[], [0xff, 0xff], @empty}, 0x1}}, [0x800, 0x8, 0x9, 0x80000001, 0x1f, 0x1f, 0x0, 0xd627, 0x7, 0x80, 0x0, 0x9, 0x0, 0x6, 0x6]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x3, 0x2, 0x3f, 0xc00c, r1}, &(0x7f0000000280)=0x10) 2018/03/08 04:23:54 executing program 6: openat$keychord(0xffffffffffffff9c, &(0x7f0000001100)='/dev/keychord\x00', 0x100, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$notify(r0, 0x402, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080)=0x8, &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x54, "babac3dfc33bd1cd1093ecece873be9e10588a577b717343abf62074c799bbe701428690138c5b0ee2271fe5dc61208bdd0efa6f55c5f79b6e10f9711cf1e3db011d6c8ddb6692f75681393fc718a2b4f1fb0594"}, &(0x7f0000000280)=0x5c) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc010643a, &(0x7f00000010c0)={0x40000000, 0x8, 0x39}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f0000001080)=""/18) accept4$netrom(0xffffffffffffffff, &(0x7f00000002c0)=@ax25, &(0x7f0000000300)=0x10, 0x80800) pread64(r1, &(0x7f0000000080)=""/4096, 0x1000, 0x0) pread64(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x24}, 0xc, &(0x7f0000001140)={&(0x7f0000000040)=ANY=[@ANYBLOB="9800000001040002040000000300000007000005c6784436fed7a028d205c63fd9a12de5cd6b8e06b393ff3c88f45b45e155960907ae450f22369399243590514681a3f4bed4791fb63ffb9333fc02157b051f871278c1766068fddd6da9735efd1989226df35984d7d44ab2025e2e151003a44889af19a8f81e2404006700180015000000000000000000000000000000ffff0000000000"], 0x98}, 0x1, 0x0, 0x0, 0x4}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00000011c0)={0x1354, 0x4, 0xa, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@generic, @typed={0x18, 0x56, @str='\'vmnet1\\wlan0\x00'}, @typed={0x1008, 0x1e, @binary="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"}, @nested={0xcc, 0x31, [@generic="beaa8aacb9a08336888b23281b41d5c13b5d372d267e5e303ce54577bbb893a6aa1fdf87821d4f976e6536c53e216d9378cd7ef2dbba9898f07c094bb4f2697357b39a4288325913cc4a2d39dcc67d68f9e8b3bbe5fb97212086216b02fb61324bd3656e570e7cc6535d39050e77f79df16e7c6e4988b9feef8ee711062caf95de6394fb0388abe79c943242c37258c6563750ae9030fcf357c833f19a0a6cf04668d6637e388eb6dd309816579e3eb1643e37d67d19cea1019c38a9237685955cd2845678fa"]}, @typed={0xc, 0x65, @u32=0x7}, @typed={0xc, 0x79, @str='\x00'}, @nested={0xc0, 0x5c, [@generic="0042ef7764476f9f6752ea2c3a799d0f85e6dcb6b209ea62831de1742b278623dd892c885417d1721444b8490b2d9c4dc599bede80fbb5d476b9649e53910849a149fe1c0e71a0d943ca5145adae6f49b2cc282c8b9e6dc5d12f7583", @typed={0x60, 0x5f, @binary="201362582e6ee7e0ccdcfb22d794ab058a3afa3f5daeb52fd0cc0b7ac92557d6bba511491c27fa25d334635573d821163142c8a94f0f785f22b332ae12701f7f4e56cf2436f5445d3a4877c3f1d7c20acde6dbf15d1d325f"}]}, @nested={0x17c, 0x8e, [@generic="8d8ed0e334beaae47c388e169826489c471f5462ee4cd64ca114b540c595d61200d3375f9c434c868f821ef3eb3b2b05ad2c06cb8278664aeef900fbc46bbd454035a1b3cecbcbb4c6b426f996ee0c3a85cca4398f7b777df87b7fc9a0512e07214a9650a35e1d9ef6e216522d20f965748ce59ca02404f7c3c2a878d59e135d9a0e5e966159139cb1ab2e6cf17de5453ca784a4c03641ada4464a0a1176a489dcd9ccedbbeb05118fa7a304c2fffecc93099a8081fc254eb9906499b193e771c2d1bb124436c548c67cc530aa0ff27d4b4168ac1933b297", @generic="3e7d02b131c7f15b8c5b6bbf7410b6f9ffbaf836e7b626192688b397a113057321c137c936cc734506192c3ea805ed1f67ccdf084d0bf9a18692d3337dfe5342873e8c85cd9ddfdfc8d1c2f3489f559042d2a31ccbae253a5ba9c3d191fd1446ddc0cfeb4104d16f2d9e23561feea82f069ad73ad7e67e55b840c9bbdeeef5977dbc22456eccc2f7b474e2a7523f63f17d4038c275e701a8b25b6de5580a"]}]}, 0x1354}, 0x1}, 0x0) 2018/03/08 04:23:54 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) r2 = dup3(r0, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x306, @empty}, 0x4, {0x2, 0x4e21, @multicast1=0xe0000001}, 'ip_vti0\x00'}) r3 = syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) close(r3) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000fb2000)) openat(r2, &(0x7f0000000000)='./file0\x00', 0x101800, 0x80) 2018/03/08 04:23:54 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x7ffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) connect(r0, &(0x7f00000000c0)=@l2={0x1f, 0x1, {0x9, 0x9, 0x800, 0x80000001, 0xa1f2, 0xfffffffffffffffe}, 0x4f17, 0x9}, 0x80) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40, 0x0) 2018/03/08 04:23:54 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00000000c0)) mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a0e2)) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/08 04:23:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$setstatus(r0, 0x4, 0x40000) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001300ff0300000000000000000540000044f31aa7fdd0"], 0x14}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'teql0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/08 04:23:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000180)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @empty}}}, 0x108) 2018/03/08 04:23:54 executing program 4: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)="4a8d0d581f13d42cc4d3678186e160e05da81dd267c1bf53de057b235036cce681402962ab19f86f6653100c4f61ab044201608f5914bacff90ac1ed5c943176ab3d9cdd32836ada3c332a271b682a080758c7ddecef9ddf0b9d4bfe3038251e5aebf52e67969c250398e3a68aaae1a2ce785b92975d666386c504e570899a664741d018eb6dd88313cf5610b47ba37885be66e51ccdf326fa58", 0x9a) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)) lseek(r0, 0x0, 0x1) 2018/03/08 04:23:54 executing program 2: r0 = inotify_init1(0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x100) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)={r1, 0x80000, r2}) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setsig(0x4203, r3, 0x0, &(0x7f0000000040)) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000100)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ptrace(0x4208, r3) 2018/03/08 04:23:54 executing program 6: clock_adjtime(0x0, &(0x7f0000000fb0)={0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x800000000000000, 0x0, 0x3, 0x0, 0x0, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) 2018/03/08 04:23:54 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = add_key(&(0x7f0000000440)='pkcs7_test\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000004c0)="0fa5b4d2dbac5959e8c66bddb8f2bc2fbb", 0x11, 0xfffffffffffffffd) r3 = add_key(&(0x7f0000000580)='cifs.idmap\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000500)="266f8fc7053357476bc5707c943b888c3dd1e825a1b446b3c412daaf0f3e9dd9943b337f74bd11eed44cc08ec29bdac7d82626a8ee0545ef28e5e72d3fd18462f2d3d704cc128967c8b6bcebdcb7266f46ef874dcaf4067938a82fba48", 0x4, r2) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000005c0)={0x0, 0x2, 0x9, 0xffff, 0xffff, 0x7, 0x7, 0x8, {0x0, @in={{0x2, 0x4e22, @rand_addr=0x2}}, 0x2682, 0x101, 0x1, 0x7, 0x4}}, &(0x7f0000000380)=0xb0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000400)=@assoc_value={r4, 0x7}, 0x8) add_key(&(0x7f0000000080)='logon\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r3) writev(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)="c234fb9f75b2b2f890424d4b542d8046e85ba76c91278727cea023faaebdec3db82be1fa350e342edd5bc01469828a037f15db530da46aa66ff18b844af7ee68b6565496c5bc3ecb4a8f87828a857dd7f4ac2a0d0d7998140f58717e4878fd5548023219ac517c91a8b16f0b1185969a8f2a98ea1725875d7116279b6b1473d00156ecf2002c423adad3", 0x8a}, {&(0x7f0000000200)="73c8a4e467c3c3343c79cce8126473dd3ea12bd12d29f1139c7dce2e289d7846c6542907fe06e9751409ea2db98b8f53a86bb9263c2eb3cc0f588c74b4c3f0a085e611215e294a1845c220a43c3069c3c1b8dfeedee88f1f29b87f2f213671af105127882774ba0cd7834af6af92ea7f17a6c7bb838316cbe5174fe320f5a62601d32d022d64f6bef27191dffc1804feebaf10eb1d813f642bd09f3b38f93d0e04a549f976b589115cfcd2f0dbadf51c7edc7f8f6b150e9e6792187bb2e38d9f0eee7573331ad3ecb68ff45842879b24e76b2701221b3b71b794510e3fc4ba056accf44af8090c361d024233", 0xec}], 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x1, 0xff, 0x1, 0x3, 0x1, 0x2}, 0x13) 2018/03/08 04:23:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000000200)="46c7719e9abb5a607e8f70c241ad44eb027d5d427c3bdc5b651fbfb3d3d79550c459f18606a8ea437ccd92a8c2e172810a717eef97101019afd5b8b36d51bf76c7a6fb4b1b7cc2539865fbd2862e3460713c39571d76631971ec803547f4166aaf768bab58505bd6e52d513892880fb3ed944aae62d3395645b4b5b8e00af7e630d3fbb62130b15e96bf0ff9cc16b4f5bb0ce14138bb84a7993770bcae228057af797b437295ae97841c876e458c142769f60093118b8c56cfe805d2f55c691bbd3a098f2a5e0e8b49eae9bd39f0b02db0076e276a58462062") setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x8000, 0xa9) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000001c0)=0x7, 0x8) sendto$inet(r0, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000000)=""/157, 0x204, 0x10002, &(0x7f0000df7ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000480)=r2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) sendto$inet(r0, &(0x7f0000000140)="aa1f25", 0x3, 0xc040, 0x0, 0x0) sendto$inet(r0, &(0x7f0000b0c000)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba5c6a3bf9b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef37f627e3c7168ecda2cf224a491bea6129fcd954b88dbb2d29464931bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89f18820d4f06065450c3d1f76fa26ef280edf6c36480af14f4444edb40ebb3f8ea264486ec31c40c7f0007a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f08d7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999464e3e37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15acedd18cb7cb7a93389ceb934206e4ffb220048a7a82fb3c251d0a31ba5af9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f7806d7d76cdf489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e417860e49ac94f4a838aefd34f28960a78da47933252d8cb2fdb27d413ee54502cd1bf75585468b77b8dca627cab29ef0a5297ee3dcb4c987520804e9a5f45e8241019281bab7e30f4b008bf0edf3b6fb5e8d1c2ab619b2eb84293d636a6a37d716cd8e102b7099676693cb7b01031b57ee93fd22cb182298952d4d4ef87f1596879ac9f61b2f0c35be34cb6e6f75087ff963c188d43bcb464a95e956e75559eb1f6f2224fb2ca8f0bdc90ae5c2ce712498ee4026b13b8f3137000aa1545a75e5b48e80da30e6dac5529cac1099244e79ad542f45dcfbf16c62b5eb63daee8185c5e79ebfa1ca608d1f9e2895f54ab95bbae38ae62200c1e439d73fa63d0bff75935a8ad2ae73b82132e8d4eb4bd55844b2f55c65d5ffa0c65aaf0cc5bc73925d05cf7c1c4383af074feb3a53919d2a3b5bef96115aab966821dbfc4577d19d85911a485c58a5b87cf44d230cfdc255486bb09d5c16f2164397f0fc5f652a171f0269bdcd98291410c010cc377d2690a6032fe5701117adbd0f6b847c9617a9b3d20529024d8d9749b9c49827694d346d3b1bbe434122331986b9f6e84430dfd75d123f3e307d6f5514f3da09b527408bfb6816da54beeefad160e4b095517f3292c2e17fb3bba47527671d0afe7c35d54d25ab307b15d069a05395a9cddd4b519224fe3c689d14827ede6d91ebace2a80afaad3dcd1f8ce20e92012b8934d7ff3ebdd285cc24202a86d70b96674a6af05a3c29065afa4e38b9c34006cb3eb9c87985cfc511a8c261cdeb0c7a3c7a682c40c5b9f1d7d5ef6f97e32d02fdd3f2ded413f4a36c4db899b96c8e40d91c2743cd1d435013e3c3431c82fc5b3345b66cce79fa49f10baa4ef28535eee8c5c1a4b38bace2fb14ec11d34d620b1cc2396dc1fa857ac6ac9f5689b5935f2f25184edd40f8f5c70714f941beae3e1bc00", 0x801, 0xc004, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000300)=0x5, 0x4) recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x9, &(0x7f0000c27ff9)=""/7, 0xffffff89, 0x8000}, 0x40000100) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x424000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000100)={0x3, [0x7f, 0x3ad, 0x4]}, 0xa) 2018/03/08 04:23:54 executing program 6: creat(&(0x7f0000000000)='./file0\x00', 0x40) perf_event_open(&(0x7f000000a000)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3bff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x2021000, &(0x7f000000a000)) 2018/03/08 04:23:54 executing program 7: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x4) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8200) bind(r1, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x4, 0x2, 0x1, 0x2, {0xa, 0x4e20, 0xffffffffffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x80) writev(r0, &(0x7f0000ce1fd0)=[{&(0x7f0000f48000)="cb", 0x1}], 0x1) 2018/03/08 04:23:54 executing program 4: r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000080)='attr\x00') fchdir(r1) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@empty}}, &(0x7f0000000000)=0xe8) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='2/file0\x00', 0x0, r2, 0x0, 0x3336, 0xfffffffffffffffe, 0x0) 2018/03/08 04:23:54 executing program 5: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000012c0)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x20000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000001240)={'security\x00', 0x14, "bba75189e58b9142bdab7a783e7db99987fc9ab0"}, &(0x7f0000001280)=0x38) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0xd0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={r1, 0x1000, "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"}, &(0x7f0000001200)=0x1008) syz_open_dev$sg(&(0x7f0000b6f000)='/dev/sg#\x00', 0x0, 0x882) 2018/03/08 04:23:54 executing program 6: r0 = socket(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000080)=0x5) write(r0, &(0x7f0000f85fde)="220000001a0007000001000f090007000a000cebfeffa7001a00ffff05000980be45", 0x22) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x18000, 0x0) openat(r2, &(0x7f0000000040)='./file0\x00', 0x2, 0x5) 2018/03/08 04:23:54 executing program 0: gettid() r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x6, 0xd57, 0x4, 0x2ce, 0x8, 0x40, 0xe, 0x800, r1}, &(0x7f00000001c0)=0x20) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000200)=0x1) r3 = gettid() ptrace$poke(0xffffffffdfffffff, r3, &(0x7f0000000040), 0x3) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={r2, 0x7}, 0x8) r4 = syz_open_procfs(0x0, &(0x7f00002c2000)="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") preadv(r4, &(0x7f00006c6000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x1, 0x62) 2018/03/08 04:23:54 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2b54cb80199b6150) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000200)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@empty}}, &(0x7f0000000300)=0xe8) getresgid(&(0x7f0000000340), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptmx\x00', 0x40, 0x0) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000440)={0x1}, 0x8, 0x80800) r6 = syz_open_dev$evdev(&(0x7f0000000480)='/dev/input/event#\x00', 0x4, 0x100) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = accept4$inet(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, @broadcast}, &(0x7f0000000540)=0x10, 0x80000) r9 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r10 = socket$inet_icmp(0x2, 0x2, 0x1) r11 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) r12 = signalfd4(0xffffffffffffff9c, &(0x7f00000005c0)={0x7}, 0x8, 0x800) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000600)={0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r15 = epoll_create1(0x80000) r16 = inotify_init() r17 = syz_open_dev$evdev(&(0x7f0000000680)='/dev/input/event#\x00', 0x7, 0x20000) socketpair$inet6(0xa, 0x2, 0x80000001, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000700)={0xffffffffffffffff}) r20 = socket$inet6_tcp(0xa, 0x1, 0x0) r21 = openat(0xffffffffffffff9c, &(0x7f0000000740)='./file0\x00', 0x40, 0x0) r22 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000780)='/dev/rtc\x00', 0x105000, 0x0) r23 = userfaultfd(0x800) r24 = socket$nl_netfilter(0x10, 0x3, 0xc) r25 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/validatetrans\x00', 0x1, 0x0) r26 = socket$nl_netfilter(0x10, 0x3, 0xc) r27 = signalfd(0xffffffffffffff9c, &(0x7f0000000800)={0x400}, 0x8) r28 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000840)='/selinux/status\x00', 0x0, 0x0) r29 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000880)={0xffffffffffffffff}) r31 = openat$rtc(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/rtc\x00', 0x40000, 0x0) r32 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000900)='net/ptype\x00') r33 = syz_open_dev$loop(&(0x7f0000000940)='/dev/loop#\x00', 0x6, 0x20000) r34 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000980)={0xffffffffffffffff}) r36 = socket$nl_route(0x10, 0x3, 0x0) r37 = socket$pptp(0x18, 0x1, 0x2) r38 = fanotify_init(0x36, 0x1) r39 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000009c0)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000a00)={0x0, 0x80000, 0xffffffffffffffff}) r41 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000a40), 0x80000) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000a80)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000ac0)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000bc0)=0xe8) getgroups(0x4, &(0x7f0000000c00)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) sendmsg$netlink(r0, &(0x7f0000000d80)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfc, 0x1000}, 0xc, &(0x7f0000000140)=[{&(0x7f0000001040)=ANY=[@ANYBLOB="8c0000002b0001002abd7000ffdbdf25fb34a6465f321f2871820e35e6fc621d18c5786f1f24dd75a4a972f78f33757838d7cbfabc66a75d24b1edbfaa5d2b7fdb29940407ca83b76ec5a1b347fcc6ad80f5588bd63f3fcdeb81ad339cc2be1269d77f24fcb2bf85eb897778f42db88f3d7292a3ce959689411298565cc832fef3833a350000cd32e9d70000000000003941bc95f86d"], 0x8c}], 0x1, &(0x7f0000000c40)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x2c, 0x1, 0x1, [r4, r5, r6, r7, r8, r9, r10, r11]}, @rights={0x1c, 0x1, 0x1, [r12, r13, r14, r15]}, @rights={0x1c, 0x1, 0x1, [r16, r17, r18, r19]}, @rights={0x2c, 0x1, 0x1, [r20, r21, r22, r23, r24, r25, r26, r27]}, @rights={0x24, 0x1, 0x1, [r28, r29, r30, r31, r32, r33]}, @rights={0x2c, 0x1, 0x1, [r34, r35, r36, r37, r38, r39, r40, r41]}, @cred={0x18, 0x1, 0x2, r42, r43, r44}], 0x110, 0x4004004}, 0x800) r45 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r45, &(0x7f0000000e80)=ANY=[@ANYBLOB="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"], 0x32) ioctl(r45, 0x2275, &(0x7f0000761fff)) [ 37.937909] audit: type=1400 audit(1520483034.737:14): avc: denied { create } for pid=5636 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/08 04:23:54 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[], 0x0) 2018/03/08 04:23:54 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='oom_score\x00') r1 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0x20010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000180)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x78, 0x0, &(0x7f00000001c0)=[@reply_sg={0x40486312, {{0x1, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x60, 0x8, &(0x7f00000000c0)=[@flat={0x776a2a85, 0x100, r1, 0x2}, @ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1, 0x1, 0x19}, @fda={0x66646185, 0x7, 0x4, 0x39}], &(0x7f0000000140)=[0x68]}, 0xbe5}}, @increfs_done={0x40106308, r2}, @decrefs={0x40046307}, @dead_binder_done={0x40086310, 0x3}, @exit_looper={0x630d}], 0x93, 0x0, &(0x7f0000000240)="c837becc9f563deea66abe8bd572484cfe475f5c3256d7e6eeae20a98885c6667b0f64e847903ce49d197f850882cac503e2142e42185d2e98d42c258ebc23e4658c90e5c327c83b452028956123a59d53badf9840dc188820452982825d1d84ceee7a27211935300095ab31c0c25e6ab6d1fdb916f0824f2e1d83f0d8bfef807cbb673537bd4f73aa63286a2c5240aa7392cc"}) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000000)="26000000110043f1eb14c1f8000022ff001000e301000000010000000000000006001000064b", 0x26) [ 38.057304] sg_write: data in/out 8388572/8 bytes for SCSI command 0x0-- guessing data in; [ 38.057304] program syz-executor3 not setting count and/or reply_len properly 2018/03/08 04:23:54 executing program 4: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000000c0)={0x9, 0xffff, 0x1, 0xffff}, 0x10) ioctl(r0, 0x1e, &(0x7f0000000040)="70be960e600b1e4c00b08c2222ec3a5b5c8a7a3d57a8ce1f1735c5a57ae17940a92bbf3bdd10749ce8122a6bc6a60cc6880c7b171aa471cac8ef924401482dd60f7a66d59e89") r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xe) 2018/03/08 04:23:54 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000052c000)='./file0\x00', &(0x7f000035e000)='./file0\x00', &(0x7f0000000000)='overlay\x00', 0x0, &(0x7f000041bff3)) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x4802, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000080)={0x7ff, 0x2, 0x4, 0x1}, 0x10) 2018/03/08 04:23:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80800) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='bridge0\x00', 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000100)={0x1, 0x7, 0xa00000000}) futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000000000), &(0x7f0000bbb000), 0x0) clock_gettime(0x7, &(0x7f00000000c0)) 2018/03/08 04:23:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8000000000006, &(0x7f0000000040)=0x8, 0xfffffff6) 2018/03/08 04:23:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000000200)="46c7719e9abb5a607e8f70c241ad44eb027d5d427c3bdc5b651fbfb3d3d79550c459f18606a8ea437ccd92a8c2e172810a717eef97101019afd5b8b36d51bf76c7a6fb4b1b7cc2539865fbd2862e3460713c39571d76631971ec803547f4166aaf768bab58505bd6e52d513892880fb3ed944aae62d3395645b4b5b8e00af7e630d3fbb62130b15e96bf0ff9cc16b4f5bb0ce14138bb84a7993770bcae228057af797b437295ae97841c876e458c142769f60093118b8c56cfe805d2f55c691bbd3a098f2a5e0e8b49eae9bd39f0b02db0076e276a58462062") setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x8000, 0xa9) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000001c0)=0x7, 0x8) sendto$inet(r0, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000000)=""/157, 0x204, 0x10002, &(0x7f0000df7ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000480)=r2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) sendto$inet(r0, &(0x7f0000000140)="aa1f25", 0x3, 0xc040, 0x0, 0x0) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x801, 0xc004, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000300)=0x5, 0x4) recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x9, &(0x7f0000c27ff9)=""/7, 0xffffff89, 0x8000}, 0x40000100) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x424000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000100)={0x3, [0x7f, 0x3ad, 0x4]}, 0xa) 2018/03/08 04:23:54 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f00001e4ff4)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400000013001103000000000000002900000000adc3a67bdbc8434d340798c087c958e3049548bc16cc3a6f62007e355e25a51c70640502c31c18d9e2001a494b8316ddb56b2569edecc703c69cfa77ec8c4bb48c5ba7bd02f7e7264f40a640151d2cf000369f2a60b01785a9ac1cae1c777a3e7f4ddb6c3f48409bdf2bd18a03805da1b595d424e6a3e4"], 0x14}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={0x0, 0xc00000000000000}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0xce, "8b8332f42aec533d02aa7b0edf22b30ab6d13f78ab417819cc48c053bb2442ee01f0ae5a2ec7498dceed5edf12bb86175c1d1c55b76a8e8418b986ccd6c9109695c4a877b338696e128325760590d96d8c93d098c235971d914d49c3cc7826d34450c020c52cb764ead87b299c26666470b34d1127693d4375f52cdf35cfb56d9d8e791c821574fa62dc79dab5b4b93557d4f131415e2da88be1651f4e5807d10f59a97f60dc94d4c9c05c1363e0b77020b97ec5d32dfa36013aaeba38e9fac519e9f9e1c89879db6afc31a16178"}, &(0x7f0000000300)=0xd6) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000380)=@int=0x800, 0x4) 2018/03/08 04:23:54 executing program 6: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x3) open$dir(&(0x7f0000000140)='./file0\x00', 0x87b, 0x4) 2018/03/08 04:23:54 executing program 3: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000012000)=[{0x81}, {0x6}]}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/03/08 04:23:55 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000679ff2)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="c6034e6c54f00085705dfcf6c9e28cff7cf98c0100005345204c696e7578"], 0x10) 2018/03/08 04:23:55 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000031ff1)='/dev/sequencer\x00', 0x401, 0x0) write$sndseq(r0, &(0x7f0000000280)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @control={0x5}}], 0x1c) prctl$getreaper(0x20003, &(0x7f0000119ff8)) 2018/03/08 04:23:55 executing program 6: sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="12773984a61ff4303b8e775b17b3d81670cdf12bf83873d367c4bf80c85bc45104d810dab1a766c4a8c01205a3341d04fb1d1c32", 0x34, 0x0, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) r0 = memfd_create(&(0x7f0000000180)='filter\x00', 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet_buf(r2, 0x0, 0x60, &(0x7f0000000000), 0x0) 2018/03/08 04:23:55 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x280da14, 0x0, 0x80000020000000}) ioctl(r0, 0x20, &(0x7f0000000000)="d3") 2018/03/08 04:23:55 executing program 2: r0 = socket(0x400000010, 0x4, 0x2) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000000040)={'syz_tun\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000340)) sendto$inet(r0, &(0x7f0000000140)="8176f51dad05d5d4e1df95ea5995a3e95c76a48997aaa1552d5c3d132e60fc635789e44a49a057bed9452e62a701a9f2a4b32d24314d395a6e04291de8e65a7074b1ebc757f10c90d7c709225c5168abea84fa2c505aefb052f54be65df8b811dd2484efc9d34d8b0375e54a0acb983cf87a3e8798a3f925f0dc8cac529b16e61116118580116dec5ac761992d212e9a1f131cb122f1e51e430119903ed2a5b794ad2fa799746e014f55c00b68657dcf964bd045ec0a95a37b14262d463b0944cc9ff53a6c30ee00000000", 0xcb, 0x10, &(0x7f0000000240)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000080)="08f5a5ed60e34bbc2b3a2300b8a740dc6fe484db8288cf5c56c060be46d0ef1410e703ffc28a6d422a512173a3da5de3651085e69bae028175b2d0ca505b4690aab7", 0x42) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000300)={0x0, 0x3, 0x30}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000440)={r2, 0x3c, &(0x7f0000000400)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x69b, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f0000000480)=0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000100)=0x1a, 0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000004c0)={r3, 0x6, 0xb8, "30aed696901183c7b28ca7109926213aedf8ea081dc43f2176b45e7507f926cb8335dc039c1303d2d01015644209896b5c7c698ce7a1cb712ac74908df40f60fe1d5a664b894eca3a7843f0528454669e4c1369137fcbabcd4da6d80954872b65a23235d730675a780b4c5a940830e1ffb48b567864eedf090ff6ed38e78f467560d16fac247db9cf6796359de4803265bf6b54a61fddcc352c98898c346f06316bc2793aed2b7892bce886cb37ac0a1098d5b6cc052e8af"}, 0xc0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000280)=0x8000, &(0x7f00000002c0)=0x4) 2018/03/08 04:23:55 executing program 0: r0 = getpgrp(0x0) ioprio_set$pid(0x2, r0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ptrace$poke(0x5, r0, &(0x7f0000000040), 0x5) 2018/03/08 04:23:55 executing program 1: r0 = socket$inet6(0xa, 0x400000002, 0x0) bind$inet6(r0, &(0x7f0000932fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) sendto$inet(r0, &(0x7f000007b000), 0xfdd3, 0x0, &(0x7f0000000000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x6, 0xc96a, 0x3f, 0x2}, 0x8) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/access\x00', 0x2, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, 0x1c) set_tid_address(&(0x7f00000000c0)) accept4$inet(r1, &(0x7f0000000180)={0x0, 0x0, @rand_addr}, &(0x7f00000001c0)=0x10, 0x0) 2018/03/08 04:23:55 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x77, "598ccc57df8bc9757758be206733afa469dc76f7f931081a8815909426097e0cfc2b97a63c2e8a11632d403fda18007f9c836280b65c02fc480961c735c1a6b94181a0edde734a214fa8bc511e2481f46fc07822d677ac72221f349741af5d9765dfdbf00c00a15b8ae86e534cdc4463fae18dc61b6894"}, &(0x7f00000000c0)=0x7f) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x2}, 0x8) sendmsg$nl_netfilter(r0, &(0x7f00000fbfc8)={&(0x7f0000975ff4)={0x10}, 0xc, &(0x7f00000b1000)={&(0x7f00007cc000)={0x24, 0x2, 0x2, 0x7a8b566d789388b3, 0x0, 0x0, {}, [@typed={0x10, 0x6, @u64}]}, 0x24}, 0x1}, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x207) [ 38.200210] SELinux: policydb magic number 0x6c4e03c6 does not match expected magic number 0xf97cff8c 2018/03/08 04:23:55 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) creat(&(0x7f0000000000)="e91f7189591e9233614b", 0x0) 2018/03/08 04:23:55 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x2) 2018/03/08 04:23:55 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000e78a42), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20, @empty}, 0x10) ppoll(&(0x7f0000f7eff8)=[], 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000f7d000), 0xffffffffffffffad) 2018/03/08 04:23:55 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x240000, 0x100) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000002380)={"64596df17c0e4200", 0x4000002000000401}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/03/08 04:23:55 executing program 7: r0 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)="b5e9a91ef3d65651413d2205526cb192724eeabedfa7f44e1c284d3fa361625821effc6ce634bdc97bd1b5b3da0a3eeb73d6903629ac3049b02bbaf4faa11ff9ad9ffbc6cea909a3a27f7bf09400d9133f064c1e6eade8425a08bc731fee9eb49ad0e0a61832d113572e529eff8f354b08b0514adb870eb2961e6a0cbaa347d1ef274d413dcf111966627273febd7cf4e316a0126840697f9349b9a8720411a3b841de", 0xa3) sendto$inet(r0, &(0x7f0000440000), 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/08 04:23:55 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff}) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000525000)=[], 0x411, 0x0, 0x0) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0x68) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x61a810a8, 0x101, 0xfca}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0x80000000}, &(0x7f0000000100)=0x8) 2018/03/08 04:23:55 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) socket(0x10, 0x8000b, 0x0) 2018/03/08 04:23:55 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000440)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x2, 0x3}, 0x2c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x5, 0x0, 0x40, 0x10001, 0x2}, 0x14) 2018/03/08 04:23:55 executing program 5: r0 = socket(0x11, 0x4000000000080006, 0x8000000000000000) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000140), 0x4) getpeername$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) 2018/03/08 04:23:55 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000769ff7)='/dev/sg#\x00', 0xe1a6, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003eeff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd", 0x21}], 0x1, &(0x7f0000b88000)=[]}], 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x7ab, 0x0, 0x6, 0x80000001}, 0x10) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x80096b}) setsockopt(r0, 0xffffffff7fffffff, 0x18000, &(0x7f0000000180)="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", 0x1000) getsockopt$sock_int(r0, 0x1, 0x8003d, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) 2018/03/08 04:23:55 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) munmap(&(0x7f0000001000/0x4000)=nil, 0x4000) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000000c0)=[], 0x0, &(0x7f0000002000)=[{0xc}], 0xc}}], 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x100, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0xc) 2018/03/08 04:23:55 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x10000, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0xffff, 0x2}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00007abff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x80287010, &(0x7f0000301000)) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, r2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x2}, &(0x7f00000000c0)=0x8) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0xc0800, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r3, 0x800}, 0x8) 2018/03/08 04:23:55 executing program 1: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@multicast1}}, &(0x7f0000000480)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000004c0)={@multicast2=0xe0000002, @empty, r1}, 0xc) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x2c, &(0x7f0000000000)=[@in={0x2, 0x4e23, @rand_addr=0x7}, @in6={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x7}]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0xa}, 0x7}}, [0x8, 0x3, 0xc0000000000000, 0x6, 0xce, 0x8, 0x401, 0x4, 0x8000, 0x5f2d, 0x6, 0x6, 0xffff, 0x400000000, 0xffff]}, &(0x7f0000000240)=0x100) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2, {0x2, 0x4e20, @broadcast=0xffffffff}, 'lo\x00'}) 2018/03/08 04:23:55 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$void(r0, 0xfffffffffffffffd) 2018/03/08 04:23:55 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) r1 = open(&(0x7f0000000000)='./file0\x00', 0x101100, 0x38) sendmsg$nl_crypto(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40a90008}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="e8000000100000052dbd7000fedbdf256563622d63617374362d6176780000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000225400000000000000000000000000000000000000200000002400000000000000000000080001004137d1275bbfa7b7"], 0xe8}, 0x1}, 0x0) 2018/03/08 04:23:55 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000140)=@generic, 0x80, &(0x7f00000002c0)=[], 0x0, &(0x7f0000000300)=""/207, 0xcf}, 0x0) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0x4e20, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000e44ffc)=0x5, 0x4) sendto$inet(r0, &(0x7f00002cb000), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e21, @empty}, 0x10) 2018/03/08 04:23:55 executing program 3: r0 = gettid() rt_tgsigqueueinfo(r0, r0, 0x0, &(0x7f00000f8000)) 2018/03/08 04:23:55 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x44203, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000080)=0x7f) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x43, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x3b8, &(0x7f00000000c0)=ANY=[@ANYBLOB="100000964a0200000000000000090000000000000038b1c84f5267d477c8ce12fe82add79cf6b36774555c921840180e287486ecf3ed2700000000000000009deffc000000ac6d700df3f81b1cdd6ef911ae2476d22b6cca4f0b5f833fb90881ce3b474d6bff2c1315bfbab2927ce68dc91fda1de4c1e8504bc3db3e748f77a9e73fd787c4d1548100354a3347c316c904a34dd97dd5bcbf23f234634e9be6ded62ff651c02f652190023af664984d4d1b4508976826b77582ccff7595a9cc41387ba390d646fd0d04e60092f0aee8ce8bce99975da0146803b334c15e53c21bac1ab2530cd43670912f3002ab855269b6a25287"], 0x10}}], 0x2, 0x0) 2018/03/08 04:23:55 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) readv(r1, &(0x7f0000000480)=[{&(0x7f0000000000)=""/48, 0x30}, {&(0x7f0000000040)=""/150, 0x96}, {&(0x7f0000000100)=""/12, 0xc}, {&(0x7f0000000140)=""/128, 0x80}, {&(0x7f00000001c0)=""/248, 0xf8}, {&(0x7f00000002c0)=""/112, 0x70}, {&(0x7f0000000340)=""/54, 0x36}, {&(0x7f0000000380)=""/249, 0xf9}], 0x8) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000005c0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0xd2) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000540)={0x7, 0x5, 0x100, 0x7, 0x8, 0x2, 0x9, 0x8001, 0x7f, 0x3, 0x5, 0x1}) connect$bt_l2cap(r1, &(0x7f0000000500)={0x1f, 0x9, {0x7ff, 0x2, 0x1ff, 0xb7, 0x570d90ae, 0x800}, 0x7, 0x3}, 0xe) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmmsg(r0, &(0x7f00001c1000)=[], 0x0, 0x0) sendmsg$key(r1, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)={0x2, 0x0, 0x0, 0x0, 0x1b, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @sadb_x_sec_ctx={0x14, 0x18, 0x0, 0x0, 0x91, "76cbd5f680433059c2b551abea6d36bf507cea6489c34add75bcef1822ef862dab9094673d3270d0fb0e6c05dc68a1f1819ae9b0edde85c586dadc0c6678d0f8013d316eaf1ec51fa894fbff145df65233a0dc9bc66694bae49129ca8aa1b5b3efc96e363b4eeadf2f7c99d42b2dc9d4107cbd93e9ae2fbceef6e98f5a53aba6d069ab3e4d7e8277ed67a524c85e9c4c5d"}]}, 0xd8}, 0x1}, 0x0) connect$nfc_llcp(r1, &(0x7f0000000600)={0x27, 0x1, 0x0, 0x1, 0x1ff, 0x7fffffff, "60b2c4ded7bfede9fc195ef05dcbd032e4a37e3e4c4faade191466e62a9772da7b2762b56a5b4d17b59fe48c1b208b1275ef32af09deeab51024bb173e3007", 0x3d}, 0x58) write$selinux_context(r1, &(0x7f0000d30000)='system_u:object_r:sound_device_t:s0\x00', 0x24) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000dd7099)={0x2, 0x0, 0x0, 0x0, 0x56, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x98}, 0x1}, 0x40001) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00000004c0)) recvfrom$inet6(r1, &(0x7f000034e000)=""/239, 0xef, 0x100, &(0x7f0000276fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) shutdown(r1, 0x1) 2018/03/08 04:23:55 executing program 0: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2080, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000000080)) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000180), 0xfd94) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000fc1fe4)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f00004d0fc0)=[], 0x0, 0x0, 0xfffffffffffffe8a}, 0x4014) writev(r0, &(0x7f0000000040)=[{&(0x7f0000fc6f53)="a0", 0x1}], 0x1) 2018/03/08 04:23:55 executing program 2: mkdir(&(0x7f0000000000)='./control\x00', 0x14) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000040000)='./control\x00', 0x1, 0x0) faccessat(r0, &(0x7f000003fff6)='./control\x00', 0x3, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/08 04:23:55 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000df1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1004, 0x4) sendto$inet(r0, &(0x7f0000de1fff), 0x71, 0x20008045, &(0x7f000057f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000040)="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", 0xfffffffffffffdf0) sendto$inet(r0, &(0x7f0000260000)="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", 0xff7, 0x3fff, 0x0, 0x0) 2018/03/08 04:23:55 executing program 3: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000008ff6)='./control\x00', 0x4, 0x0) faccessat(r0, &(0x7f000000eff6)='./control\x00', 0x3, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x4) 2018/03/08 04:23:55 executing program 7: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0/', r0, &(0x7f0000000080)='./file0/') symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000d06ff8)='./file0\x00') renameat(r0, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0/') 2018/03/08 04:23:55 executing program 0: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2080, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000000080)) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000180), 0xfd94) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000fc1fe4)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f00004d0fc0)=[], 0x0, 0x0, 0xfffffffffffffe8a}, 0x4014) writev(r0, &(0x7f0000000040)=[{&(0x7f0000fc6f53)="a0", 0x1}], 0x1) 2018/03/08 04:23:55 executing program 5: accept4$ipx(0xffffffffffffffff, &(0x7f0000000100), &(0x7f00000000c0)=0xffffff39, 0x1000000000000000) r0 = syz_open_dev$loop(&(0x7f000069d000)='/dev/loop#\x00', 0x0, 0x800) ioctl(r0, 0x400000000000127e, &(0x7f00000000c0)) r1 = request_key(&(0x7f0000000140)='.dead\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='/dev/loop#\x00', 0xfffffffffffffffa) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="2026c106159ae00a8c8b025284e838c2159fa0c8c8c310", 0x17, r1) 2018/03/08 04:23:55 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@rand_addr=0x6, 0x4e20, 0x1ff, 0x4e21, 0x3, 0xa, 0x80, 0xa0, 0x7f, r2, r3}, {0xfffffffffffffffe, 0xfffffffffffffffd, 0x5, 0x100000000, 0x8001, 0x400, 0xff, 0x8}, {0x2, 0x2, 0x3ff, 0x20}, 0x3, 0x6e6bbf, 0x2, 0x0, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d5, 0x7e}, 0xa, @in=@broadcast=0xffffffff, 0x3506, 0x0, 0x2, 0x80000000, 0xb648, 0x800000000}}, 0xe8) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000002000), 0x73) 2018/03/08 04:23:55 executing program 6: r0 = memfd_create(&(0x7f0000000080)='c%ð0posix_acl_access\x00', 0x2) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000000c0), 0x4) r1 = socket$inet6(0xa, 0x817, 0xc000) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00000001c0)=0x1, 0x4) socketpair$inet(0x2, 0x4, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000680)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000340)=0xfffffffffffffd5d) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100)={0x1, 0xffffffff, 0x200, 0x9, 0x200, 0x4, 0x8, 0xa330, r3}, &(0x7f0000000140)=0x20) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)}, {&(0x7f00000003c0)=',', 0x1}], 0x2, &(0x7f00000003c0)=[]}}], 0x1, 0x0) 2018/03/08 04:23:55 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x5, 0x141082) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in=@dev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000000580)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f00000006c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000700)={{{@in=@empty, @in=@multicast1=0xe0000001, 0x4e23, 0x8, 0x4e22, 0x80000001, 0x2, 0x20, 0xa0, 0x73, r1, r2}, {0x100000001, 0x4, 0x3, 0x7ff, 0x2c1, 0x0, 0x6, 0x6d41}, {0xffff, 0x1, 0xfffffffffffffffe, 0x6}, 0x9, 0x0, 0x0, 0x1, 0x3, 0x3}, {{@in=@rand_addr=0x586, 0x4d6, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0x3504, 0x1, 0x2, 0xfffffffffffffffc, 0x2, 0x2, 0x6}}, 0xe8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000140)={0x6e, 0x0, 0x10001}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000000400)={r3, 0x4}) r4 = syz_open_procfs(0x0, &(0x7f0000000ff8)='pagemap\x00') pread64(r4, &(0x7f00000000c0)=""/50, 0x32, 0x0) pread64(r4, &(0x7f0000000300)=""/8, 0xfffffffffffffefc, 0x20000f) write(r4, &(0x7f0000000340)="3742af3246420558dd12746a21df7abea4aca4726098c06a26d4b430d51b1daf08dd696f9f71d6724e7736bb5ae96f5d8b09272cccd5744b3793e79c98e3e0e67fd3a616e7cd05ddf3d90ca0d0a06016c0c04871c551e867564d4c7d2d574ab1d4cfc17ad24b4da49551243db9754263f1881663f95e205ba3c254d21f2535c0f1f5cc9061cd24becd788865ef29a00b1a35a65718525c6f19b7009e58e9c02f7c92f08f", 0xa4) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000000040)={&(0x7f0000000000)=[0x9efe, 0x2, 0x9, 0xf4000, 0x8], 0x5, 0x42, 0x4, 0x40, 0xe90e, 0x9b, {0x4, 0xffffffff, 0x0, 0x7fffffff, 0xac9e, 0x5, 0x8001, 0xedf, 0x5, 0x5, 0x8, 0xff, 0x8d8, 0xfffffffffffffffb, "dd74f187cb42360b4f6788eeafa89068d8e6bcf30950974626a73f9f30d5c2b9"}}) sendmsg$nl_xfrm(r4, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@newae={0x48, 0x1e, 0x14, 0x70bd28, 0x25dfdbfe, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d5, 0xa}, @in6=@empty, 0x4, 0x3501}, [@replay_thresh={0x8, 0xb, 0xff9}]}, 0x48}, 0x1}, 0x40) 2018/03/08 04:23:55 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) readv(r1, &(0x7f0000000480)=[{&(0x7f0000000000)=""/48, 0x30}, {&(0x7f0000000040)=""/150, 0x96}, {&(0x7f0000000100)=""/12, 0xc}, {&(0x7f0000000140)=""/128, 0x80}, {&(0x7f00000001c0)=""/248, 0xf8}, {&(0x7f00000002c0)=""/112, 0x70}, {&(0x7f0000000340)=""/54, 0x36}, {&(0x7f0000000380)=""/249, 0xf9}], 0x8) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000005c0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0xd2) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000540)={0x7, 0x5, 0x100, 0x7, 0x8, 0x2, 0x9, 0x8001, 0x7f, 0x3, 0x5, 0x1}) connect$bt_l2cap(r1, &(0x7f0000000500)={0x1f, 0x9, {0x7ff, 0x2, 0x1ff, 0xb7, 0x570d90ae, 0x800}, 0x7, 0x3}, 0xe) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmmsg(r0, &(0x7f00001c1000)=[], 0x0, 0x0) sendmsg$key(r1, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)={0x2, 0x0, 0x0, 0x0, 0x1b, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @sadb_x_sec_ctx={0x14, 0x18, 0x0, 0x0, 0x91, "76cbd5f680433059c2b551abea6d36bf507cea6489c34add75bcef1822ef862dab9094673d3270d0fb0e6c05dc68a1f1819ae9b0edde85c586dadc0c6678d0f8013d316eaf1ec51fa894fbff145df65233a0dc9bc66694bae49129ca8aa1b5b3efc96e363b4eeadf2f7c99d42b2dc9d4107cbd93e9ae2fbceef6e98f5a53aba6d069ab3e4d7e8277ed67a524c85e9c4c5d"}]}, 0xd8}, 0x1}, 0x0) connect$nfc_llcp(r1, &(0x7f0000000600)={0x27, 0x1, 0x0, 0x1, 0x1ff, 0x7fffffff, "60b2c4ded7bfede9fc195ef05dcbd032e4a37e3e4c4faade191466e62a9772da7b2762b56a5b4d17b59fe48c1b208b1275ef32af09deeab51024bb173e3007", 0x3d}, 0x58) write$selinux_context(r1, &(0x7f0000d30000)='system_u:object_r:sound_device_t:s0\x00', 0x24) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000dd7099)={0x2, 0x0, 0x0, 0x0, 0x56, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x98}, 0x1}, 0x40001) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00000004c0)) recvfrom$inet6(r1, &(0x7f000034e000)=""/239, 0xef, 0x100, &(0x7f0000276fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) shutdown(r1, 0x1) 2018/03/08 04:23:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000), 0xfffffffffffffdf8) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x8002, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/08 04:23:55 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw6\x00') signalfd(r0, &(0x7f0000000000)={0x8001}, 0x8) readv(r0, &(0x7f00000021c0)=[{&(0x7f00000011c0)=""/4096, 0x1000}], 0x1) 2018/03/08 04:23:55 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00001c0000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/udp6\x00') preadv(r2, &(0x7f0000000240)=[{&(0x7f0000000040)=""/245, 0xf5}], 0x1, 0x0) 2018/03/08 04:23:55 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) write(r0, &(0x7f0000000080)="f7ea4233e18efad7ccf70405000000130b27c99be0", 0x15) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000100)={{0x0, 0x989680}}, &(0x7f0000000140)) 2018/03/08 04:23:55 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'user.', 'mime_type\x00'}, &(0x7f0000000100)=""/41, 0x29) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0xf7, @loopback={0x0, 0x1}}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r1, 0x1}, &(0x7f0000000280)=0x8) 2018/03/08 04:23:55 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) readv(r1, &(0x7f0000000480)=[{&(0x7f0000000000)=""/48, 0x30}, {&(0x7f0000000040)=""/150, 0x96}, {&(0x7f0000000100)=""/12, 0xc}, {&(0x7f0000000140)=""/128, 0x80}, {&(0x7f00000001c0)=""/248, 0xf8}, {&(0x7f00000002c0)=""/112, 0x70}, {&(0x7f0000000340)=""/54, 0x36}, {&(0x7f0000000380)=""/249, 0xf9}], 0x8) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000005c0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0xd2) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000540)={0x7, 0x5, 0x100, 0x7, 0x8, 0x2, 0x9, 0x8001, 0x7f, 0x3, 0x5, 0x1}) connect$bt_l2cap(r1, &(0x7f0000000500)={0x1f, 0x9, {0x7ff, 0x2, 0x1ff, 0xb7, 0x570d90ae, 0x800}, 0x7, 0x3}, 0xe) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmmsg(r0, &(0x7f00001c1000)=[], 0x0, 0x0) sendmsg$key(r1, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)={0x2, 0x0, 0x0, 0x0, 0x1b, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @sadb_x_sec_ctx={0x14, 0x18, 0x0, 0x0, 0x91, "76cbd5f680433059c2b551abea6d36bf507cea6489c34add75bcef1822ef862dab9094673d3270d0fb0e6c05dc68a1f1819ae9b0edde85c586dadc0c6678d0f8013d316eaf1ec51fa894fbff145df65233a0dc9bc66694bae49129ca8aa1b5b3efc96e363b4eeadf2f7c99d42b2dc9d4107cbd93e9ae2fbceef6e98f5a53aba6d069ab3e4d7e8277ed67a524c85e9c4c5d"}]}, 0xd8}, 0x1}, 0x0) connect$nfc_llcp(r1, &(0x7f0000000600)={0x27, 0x1, 0x0, 0x1, 0x1ff, 0x7fffffff, "60b2c4ded7bfede9fc195ef05dcbd032e4a37e3e4c4faade191466e62a9772da7b2762b56a5b4d17b59fe48c1b208b1275ef32af09deeab51024bb173e3007", 0x3d}, 0x58) write$selinux_context(r1, &(0x7f0000d30000)='system_u:object_r:sound_device_t:s0\x00', 0x24) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000dd7099)={0x2, 0x0, 0x0, 0x0, 0x56, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x98}, 0x1}, 0x40001) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00000004c0)) recvfrom$inet6(r1, &(0x7f000034e000)=""/239, 0xef, 0x100, &(0x7f0000276fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) shutdown(r1, 0x1) 2018/03/08 04:23:55 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000f4d000)='net/ip6_tables_matches\x00') ioctl$void(r0, 0xc0045878) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0x139, &(0x7f0000000180)={&(0x7f0000000080)=@setneightbl={0xdc, 0x43, 0x128, 0x70bd2c, 0x25dfdbfb, {0xa}, [@NDTA_PARMS={0x1c, 0x6, [@NDTPA_RETRANS_TIME={0x10, 0x5, 0x7}, @NDTPA_UCAST_PROBES={0x8, 0xa, 0x5}]}, @NDTA_THRESH3={0x8, 0x4}, @NDTA_THRESH3={0x8, 0x4, 0x1}, @NDTA_THRESH3={0x8, 0x4, 0xff}, @NDTA_PARMS={0x54, 0x6, [@NDTPA_MCAST_REPROBES={0x8, 0x11, 0xffffffffffffff80}, @NDTPA_DELAY_PROBE_TIME={0x10, 0x7, 0x5d}, @NDTPA_ANYCAST_DELAY={0x10, 0xc, 0x3ff}, @NDTPA_ANYCAST_DELAY={0x10, 0xc, 0x1}, @NDTPA_UCAST_PROBES={0x8, 0xa, 0x4}, @NDTPA_RETRANS_TIME={0x10, 0x5, 0x7fe}]}, @NDTA_NAME={0x1c, 0x1, 'net/ip6_tables_matches\x00'}, @NDTA_NAME={0x14, 0x1, 'self\'security\x00'}, @NDTA_GC_INTERVAL={0x10, 0x8}]}, 0xdc}, 0x1}, 0x20000005) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={0x0, @loopback, @remote}, &(0x7f0000000240)=0xc) ioctl$void(r0, 0xc0045c77) bind$packet(r0, &(0x7f0000000280)={0x11, 0x8, r1, 0x1, 0x100000000, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) pread64(r0, &(0x7f00008af000), 0x21a, 0x4) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000000)=0x4) 2018/03/08 04:23:55 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/220) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000c62000), 0x4) sendto$inet6(r1, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'gretap0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) 2018/03/08 04:23:55 executing program 7: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000000fdf)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000000080)=""/123) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x11) 2018/03/08 04:23:55 executing program 6: clone(0x800000083290d06, &(0x7f0000000000), &(0x7f00000001c0), &(0x7f0000000180), &(0x7f0000000200)="3497cbbbb280a579534e3cc664c53cf0fb59ea109fccfa2f17a63340e65cbf7e8006a50eb7f614dbaad18696dea3cd4be1959ad93ba09708a1c0732f2574b20e9fa62d4d378975f09b136058f4ea54c031eb06619c5ede5d409779c31b7f93faa87338a39cc69e0697c98710a61d86698ec53b318cb17642d8ee69b4156377e9ef46bce7db32d18140e1e4a61175f6e61cc5c7d53ebf996701ebe8de30") 2018/03/08 04:23:55 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000200)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000240)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000280)={r2, r3}) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00006baffc)=0x20, 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0x4e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000002c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x28) fchown(r0, r4, r5) connect$inet6(r0, &(0x7f0000d14fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}, 0x1c) 2018/03/08 04:23:55 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000500)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000000040)="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", 0x457, 0x0, &(0x7f0000001040)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sysfs$1(0x1, &(0x7f00000004c0)='illinois\x00') 2018/03/08 04:23:55 executing program 3: r0 = socket$inet(0x2, 0x100000000800, 0x9a76) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f00000000c0)=0x4) bind(r0, &(0x7f0000000040)=@generic={0x0, "c430f635e0d63fcd350ce4a42b256d778394745cbe2eaf52e83ff817c19097166ed6bf94e21f5eb84fc450ce9997d256eb8e581541bfc8f569354f99e08df74c4da0bd4a1af3b84acb45951489610f729031a35a05d37196201f02e8fb4bbcc7c2819878ded00e2155a33cfc53e42b508aab518525eca4fc9396aa04730d"}, 0x55) 2018/03/08 04:23:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f000033cff0)={&(0x7f0000e62000)=@ipv4_delroute={0x20, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_MULTIPATH={0x4, 0x9, []}]}, 0x20}, 0x1}, 0x0) r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00002adfd0)={0x8, 0x0, &(0x7f0000379000)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000c28fe1)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) 2018/03/08 04:23:55 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x629d09da553f5432, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) 2018/03/08 04:23:55 executing program 6: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000040)="2400000024007f000000120000000104000ff6ff010000000003f300f10017ff1322ff2b", 0x24) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/08 04:23:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x420100, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001ac0)='/dev/hwrng\x00', 0x901, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000001b00)=[{0x8, 0x2}, {0x4, 0x1000}, {0x7, 0x5}, {0x4}, {0xc, 0x7ff}], 0x5) write(r2, &(0x7f0000000080)="b318868f86e9ad77dcc1a287426419e11428f9431ec076c559f687b1ef9a958f92207f765056632c2b693551519307583cc28e72229754cc0ac71b5f36c68e918f3cf92a0e1606fee967e908a87a0373722b628da16298c2846bebbda0d8bd0a72861776eb4dd02065dff88c1f11a9ac6ac6fd1f74500b22", 0x78) syz_open_pts(r0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x2}}, 0x81, 0x7}, &(0x7f00000001c0)=0x88) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000200)={r3, 0x2}, &(0x7f0000000240)=0x8) 2018/03/08 04:23:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'sit0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="19007f00a1d092630612b9faf36e26239a3de2"]}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x100) getpeername$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x10) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0xd842, @dev={0xfe, 0x80, [], 0x17}, 0x3000000000000000}}, 0x8, 0x3}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r2, 0x4) [ 38.793375] audit_printk_skb: 6 callbacks suppressed [ 38.793408] audit: type=1400 audit(1520483035.597:17): avc: denied { set_context_mgr } for pid=5878 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/03/08 04:23:55 executing program 2: r0 = getpid() waitid(0xfffffffffffffffe, r0, &(0x7f0000000000), 0x8, &(0x7f0000000100)) 2018/03/08 04:23:55 executing program 0: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x847fc) read(r0, &(0x7f0000000340)=""/107, 0x308) write$sndseq(r1, &(0x7f0000011fd2)=[], 0x0) accept4$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e, 0x800) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000000)=""/233) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000100), &(0x7f0000000180)=0x4) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000300)={0x57afae1f, 0x4, 0x3f}) 2018/03/08 04:23:55 executing program 3: r0 = epoll_create1(0x15e3d0d7294112c7) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x10000003}) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@nl=@proc, &(0x7f00000000c0)=0x80, 0x80000) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000100)=0x1, 0x2) r2 = dup(r0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000200)={0x15, 0x9b, &(0x7f0000000140)="8f3e7ab658651de8f2eb11d9408c95055d6068115ffab09884a4400f4d29b5de072c0036a930221973813aa6cdf6ae92f5d5dea8a10501ed67fad7f4d9f965bf68309272caf65ffbb3301f953035de63a885ff6fc2103417a19e25cdd0d34e1e17dac27bb28688142d59af342b3958814639bfe737fe2b8abb8bfe718f7954be8fbb355e069b8037af6c45bf48a75203fc8e4a78ba9d0dcbb9fe5e"}) 2018/03/08 04:23:55 executing program 7: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f000000dff8)=@abs={0x1, 0x0, 0x4e23}, 0x6e) r1 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x2002) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000480), &(0x7f00000004c0)=0x4) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000002c0)) r2 = openat(r0, &(0x7f0000000000)='\x00', 0x2, 0x12) recvfrom$unix(r0, &(0x7f0000000600)=""/211, 0xd3, 0x1, &(0x7f00000003c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e) sendmsg$nl_netfilter(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400504}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1ac}, 0x1, 0x0, 0x0, 0x881}, 0x840) listen(r0, 0x0) poll(&(0x7f00003a3fd8)=[{r0, 0x110}], 0x1, 0x0) 2018/03/08 04:23:55 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xffffffffdffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x22001}) preadv(r1, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/155, 0x9b}], 0x1, 0x0) 2018/03/08 04:23:55 executing program 6: r0 = inotify_init1(0x0) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x80000) r2 = getpgid(0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000000c0)=r2) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace(0x4209, r3) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$bt_l2cap(r4, &(0x7f0000000140)={0x1f, 0x69e, {0x6a6, 0x6, 0xb40, 0x5, 0x100000001, 0x3}, 0x8001, 0x7}, 0xe) 2018/03/08 04:23:55 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) symlink(&(0x7f0000000040)='./file1\x00', &(0x7f00000000c0)='./file0/bus\x00') 2018/03/08 04:23:55 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00006ccfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sigaltstack(&(0x7f0000ffd000/0x2000)=nil, 0x0) sendto$inet6(r0, &(0x7f000077a000), 0xfeee, 0x0, &(0x7f0000d5a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/03/08 04:23:55 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0xd4) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000000c0)) keyctl$negate(0xd, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x20, 0x5, 0x101, 0x80, 0x0, 0x2, 0x0, 0xc, 0x60000000, 0x5, 0xfc, 0x5, 0x7e, 0x40, 0x0, 0x9, 0x2, 0xffffffffffff7fff, 0x0, 0x3857, 0x3, 0x8001, 0x1, 0x1d6, 0xfffffffffffff89d, 0xff, 0x1, 0x5, 0x80000000, 0x6, 0x7a275a07, 0x1, 0xff, 0x4, 0x8, 0x2, 0x0, 0xcc, 0x0, @perf_config_ext={0x8, 0x80000001}, 0x20000, 0x8, 0x0, 0x7, 0x4, 0xa849, 0x7f}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x5) lseek(r1, 0x36, 0x0) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x1, 0x1, 0x7, 0x10001, 0x1e0, "9e9f092688a9b68ee1b37df90fc51e1ea00aa8715c8b41897c4d2aa9a377dbef7336958e5251b6f940db6f0e03bf9b99405f114b81bdc465ccaa0fca3013d7", 0x33}, 0x58) 2018/03/08 04:23:55 executing program 3: mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) symlink(&(0x7f0000000040)='./file1\x00', &(0x7f00000000c0)='./file0/bus\x00') [ 38.865384] binder: BINDER_SET_CONTEXT_MGR already set [ 38.870870] binder: 5878:5879 ioctl 40046207 0 returned -16 2018/03/08 04:23:55 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x3}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@empty, 0x0, 0x0, 0x0, 0x401}}, 0xe8) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000080)={0x0, 0x2710}, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/08 04:23:55 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0xd4) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000000c0)) keyctl$negate(0xd, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x20, 0x5, 0x101, 0x80, 0x0, 0x2, 0x0, 0xc, 0x60000000, 0x5, 0xfc, 0x5, 0x7e, 0x40, 0x0, 0x9, 0x2, 0xffffffffffff7fff, 0x0, 0x3857, 0x3, 0x8001, 0x1, 0x1d6, 0xfffffffffffff89d, 0xff, 0x1, 0x5, 0x80000000, 0x6, 0x7a275a07, 0x1, 0xff, 0x4, 0x8, 0x2, 0x0, 0xcc, 0x0, @perf_config_ext={0x8, 0x80000001}, 0x20000, 0x8, 0x0, 0x7, 0x4, 0xa849, 0x7f}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x5) lseek(r1, 0x36, 0x0) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x1, 0x1, 0x7, 0x10001, 0x1e0, "9e9f092688a9b68ee1b37df90fc51e1ea00aa8715c8b41897c4d2aa9a377dbef7336958e5251b6f940db6f0e03bf9b99405f114b81bdc465ccaa0fca3013d7", 0x33}, 0x58) 2018/03/08 04:23:55 executing program 6: sendmsg$key(0xffffffffffffffff, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="020100000a00000000000000000000af494ea1be27e6f973ef99d0aff7e10e8cfb33390c594253204dc915f4a23b125bd3e7aa6b8a01eef11783c8c7055571c9685a8e12868928e08a3aef189de59bd1f25333ff22d62a131f30882a01ff9c986f560069dbf37f8be3ed9dbfdf1a018868ea"], 0x17}, 0x1}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) signalfd4(r0, &(0x7f0000000080)={0x3}, 0x8, 0x800) setsockopt(r0, 0x1, 0x2, &(0x7f00000001c0)="19ebe10e3a18d644f219db8fdffa003c5178cc118f720442079498cade390e3a35c7d7da1d08afa9a5af5b8b9c28a69648935fc8f58ecaf2f29f590b250db7e9970ae34f56ebdf1141500e52ac96ca2663046c98ff4cfb4d9f39723a46b62c49a8849e335243abf68c74d621a1722007e097cf12f39a54a1cda26843e71029a5ac0413edbbdcb430245023d4c7f5de3f52bb63776c55f3bdbb8b5a57945f80f587996cc173f7b166eadc7e431ca6b425946e3642727a1aea51e6c06d721d29d77efb6a4d7339e024f0295673c220", 0xce) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockname$packet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000003c0)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000002f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002f40)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002d80)={'lo\x00', r1}) ioctl$sock_SIOCGIFINDEX(r0, 0x8924, &(0x7f0000000040)={'syz_tun\x00', r2}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000000300)={0x5, 0x0, 0x3, 0x0, 0x7}) 2018/03/08 04:23:55 executing program 5: r0 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000100)={0x80000001, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40106435, &(0x7f0000000140)={0x5, r3, 0x10003, 0x5}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x3, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendto$packet(r0, &(0x7f00000001c0)="e520097e81f5c746fd70a22788fa4d5d6c6043848afb22a2e6c84fa6d2c26cc3dcd4cf50908039386f65428f7bcfc188b72fd7fd1f5908308c5c25759a28aae62c480aab9b7980a5dfbb3aeb6724fcaa78dd11881a48130566391aeb7f7f4f831d738e179bcface02f29e8a98396608b5fc76514", 0x74, 0x0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/03/08 04:23:55 executing program 1: mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000, 0x0, &(0x7f0000b2a000/0x1000)=nil) 2018/03/08 04:23:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x17) setsockopt(r0, 0x10e, 0x8, &(0x7f000074d000), 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x3}, 0x8) 2018/03/08 04:23:55 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000100)=""/203, &(0x7f0000000200)=0xcb) socket$packet(0x11, 0x3, 0x300) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x800) r2 = syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x80000) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4, 0x8031, r2, 0x10000000002) madvise(&(0x7f0000b5e000/0x3000)=nil, 0x3000, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000240)={'syzkaller1\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) accept4$llc(0xffffffffffffff9c, &(0x7f00009d3ff0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000000)=0x10, 0x80803) 2018/03/08 04:23:55 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0xfff, 0x8000}, &(0x7f0000000100)=0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000000000)=""/101, 0x65, 0x0, 0x0, 0x0) close(r0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000035c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000003600), &(0x7f0000003640)=0x4) 2018/03/08 04:23:55 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x103d, 0x0) r0 = creat(&(0x7f0000fdfff2)='./file0\x00', 0x0) open$dir(&(0x7f00004be000)='./file0\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="1136f25ce9964894190908658089fb1d", 0x10) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@generic={0x5, 0x4, 0x5}) open(&(0x7f0000000040)='./file0\x00', 0x2835, 0x0) 2018/03/08 04:23:55 executing program 1: add_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001240), 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000001380)='ceph\x00', &(0x7f00000013c0)={0x73, 0x79, 0x7a}, &(0x7f0000001400)='bdev!wlan1\x00', 0xfffffffffffffffe) r0 = add_key(&(0x7f0000000000)="6b657972696e6700831c4f96ca160a2f8f6e8f115c18296ecb29f99549e986ed37118910829538b807c8b00c5181b14a75382dbd7b07251edeebe0e3c795033db8d232738cbd88d01c45c86361f9e667c26b75a5ae4860e8031c2e695f86b648c1cad03423ccfa2e8a780072c677358e823775df5237849dd3b257734441438385ecdb39d7edb0238b2e000000000000000000000000", &(0x7f0000848ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) 2018/03/08 04:23:55 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xffffffffdffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x22001}) preadv(r1, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/155, 0x9b}], 0x1, 0x0) 2018/03/08 04:23:55 executing program 6: mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0) r0 = inotify_init1(0x400000) inotify_add_watch(r0, &(0x7f0000fc7000)='./control\x00', 0x86000006) creat(&(0x7f0000000040)='./control/file0\x00', 0x0) 2018/03/08 04:23:55 executing program 7: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f000000dff8)=@abs={0x1, 0x0, 0x4e23}, 0x6e) r1 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x2002) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000480), &(0x7f00000004c0)=0x4) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000002c0)) r2 = openat(r0, &(0x7f0000000000)='\x00', 0x2, 0x12) recvfrom$unix(r0, &(0x7f0000000600)=""/211, 0xd3, 0x1, &(0x7f00000003c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e) sendmsg$nl_netfilter(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400504}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1ac}, 0x1, 0x0, 0x0, 0x881}, 0x840) listen(r0, 0x0) poll(&(0x7f00003a3fd8)=[{r0, 0x110}], 0x1, 0x0) 2018/03/08 04:23:55 executing program 6: syz_open_dev$loop(&(0x7f0000309ff5)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000446000)='/dev/keychord\x00', 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) unshare(0x8000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000746000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000)={@loopback, 0x0}, &(0x7f0000000040)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) 2018/03/08 04:23:55 executing program 1: openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/user\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000005c0), &(0x7f0000000600)=0xc) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)) openat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', 0x40, 0x1) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000800)) creat(&(0x7f0000000940)='./file0\x00', 0x20) accept4$packet(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000009c0)=0x14, 0x80800) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0xfffffffffffffe15) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000880), 0x0) syz_fuse_mount(&(0x7f0000000a00)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2000800) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) accept4$ax25(0xffffffffffffff9c, &(0x7f0000000a40), &(0x7f0000000a80)=0x10, 0x800) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000100)=0x90, 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000ac0)) 2018/03/08 04:23:55 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x0, 0x5, 0x6, 0x6}, {0x2, 0x3ff, 0x401, 0x9}]}, 0x8) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000001000), &(0x7f0000000000)=0x24f) 2018/03/08 04:23:55 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/08 04:23:55 executing program 3: setrlimit(0x9, &(0x7f00003a1ff0)) munmap(&(0x7f00003a2000/0x1000)=nil, 0x1000) mmap(&(0x7f00003a2000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x80800) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x6, 0x7, 0x6, 0x7, 0x0, []}) 2018/03/08 04:23:56 executing program 3: r0 = socket$packet(0x11, 0x0, 0x300) read(r0, &(0x7f0000000000)=""/224, 0xe0) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x101000) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000200)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x8}, 0x8) 2018/03/08 04:23:56 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000040)={{0x84, 0xd1f}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x40, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x200000000000005, 0x0, 0x7}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b24000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/08 04:23:56 executing program 0: r0 = socket$inet(0x2, 0x20000000000002, 0x0) dup3(r0, r0, 0x80000) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098fffc), 0x4) sendmsg(r1, &(0x7f0000b82000)={&(0x7f0000ee4000)=@rc={0x1f}, 0xa, &(0x7f0000e42000)=[{&(0x7f0000781000)="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", 0x38f}], 0x1, &(0x7f0000634000)=[]}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000000)={0x90, 0x4, 0xd1b2, 0xffffffff80000000, 0x3d, 0x4}) [ 39.199982] audit: type=1400 audit(1520483035.997:18): avc: denied { setopt } for pid=5969 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/08 04:23:56 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='loginuid\x00') sendfile(r0, r0, 0x0, 0x7) mq_timedsend(r0, &(0x7f00000000c0)="d325dfb92dc0d2978864707e941b77932bcb2aa8cc1ffe66d61d61fdcebf47cb8610a136e9c960e49c99e62ae95e7e0e536a35e741980ead595b872a74b6287db01ba525e8c11dde3362089cac9e4cd98f62183337efd9c87c04c0568dfae94cceb0e98337a006f264783326fce1edb597e2056b7e1e0ca4a5db4605012a1602fdb3075c51a2f70b0c6564381cb249410c24bed392265a025531596ebc78e487409395de705b8bfa96486fb3ab094079ed262089d7ee902b38c2db25a5e29f8fe44b1709a889708238ae21", 0xcb, 0x290, &(0x7f0000000000)={0x77359400}) 2018/03/08 04:23:56 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000000100)=""/158) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00000000c0)=0x5) setsockopt$inet_tcp_int(r1, 0x6, 0x5, &(0x7f0000d11ffc), 0x301) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f00000001c0)="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", 0x1000) 2018/03/08 04:23:56 executing program 1: r0 = getpid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setownex(r1, 0xf, &(0x7f0000000000)={0x2, r0}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x8000, 0x0) accept4$netrom(r3, &(0x7f00000000c0)=@ax25, &(0x7f0000000140)=0x10, 0x80800) dup2(r1, r2) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) prlimit64(r4, 0x0, &(0x7f0000000180), &(0x7f0000000100)) 2018/03/08 04:23:56 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000380)={0x2, 0x4e1c, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000140)={0x3ff, 0x2}) sendto$inet(r0, &(0x7f0000000200)="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", 0x0, 0x8000, &(0x7f000057bff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x3e) socket$inet(0x2, 0x0, 0x4) modify_ldt$read(0x0, &(0x7f0000000000)=""/244, 0xf4) sendmsg$nl_generic(r0, &(0x7f0000121fc8)={&(0x7f0000620ff4)={0x10}, 0xc, &(0x7f0000eecff0)={&(0x7f0000f52000)={0x14, 0x0, 0x0, 0x0, 0x0, {}, []}, 0x12}, 0x1, 0x0, 0x0, 0x2}, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f00000001c0)={0x0, &(0x7f0000000180)=[]}) 2018/03/08 04:23:56 executing program 6: r0 = socket$inet6(0xa, 0x100000, 0x4) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) readahead(r1, 0x10001, 0x36a2) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000040)=""/92, &(0x7f00000000c0)=0x5c) 2018/03/08 04:23:56 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000045df58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0x0, 0x2}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0x8f, 0x2, 0x100}) 2018/03/08 04:23:56 executing program 4: r0 = timerfd_create(0x0, 0x80000) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3, 0x1010, r0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) sync_file_range(0xffffffffffffffff, 0x0, 0xfffffffffffff952, 0x0) 2018/03/08 04:23:56 executing program 2: socketpair$inet(0x2, 0x807, 0xfffffffffffffffb, &(0x7f0000000000)) r0 = getpid() ptrace$cont(0x1f, r0, 0x2, 0x6500) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect(r1, &(0x7f00003e1ff6)=@un=@file={0x0, './file0\x00'}, 0xa) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)=0x0) r3 = getpgid(r2) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40186417, &(0x7f0000000100)={0x6596, 0x312, 0x100000001, 0x0, 0xa, 0x200}) ptrace$getregset(0x4204, r3, 0x3, &(0x7f0000000080)={&(0x7f0000000040)=""/15, 0xf}) 2018/03/08 04:23:56 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/206, 0xce) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f00000001c0)=0x7, 0x100000139) 2018/03/08 04:23:56 executing program 2: chmod(&(0x7f0000000000)='./file0\x00', 0x1a0) r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x20000, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0xff5f) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000300)) 2018/03/08 04:23:56 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@random={'btrfs.', '\x00'}, &(0x7f0000000140)=""/48, 0x30) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000040)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000001c0)=0x400, 0x4) 2018/03/08 04:23:56 executing program 6: r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f00006b1ff0)=[{0x20, 0x0, 0x0, 0xffff7ffffffff02c}, {0x6}]}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="63000000fbbdc4ec604e5aabedddf9952c1dde978cc122a3336f1c5c733c6d3056e91710f2422576104aa6d156476d818a357ff184c95c210c7a9666af7438fb0500cbbb6cde36f60012b6499dd85278fde224328a6871d378ec1af5033bbdf75705720eb872c6"], &(0x7f0000000080)=0x6b) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x1, 0x30}, 0xc) 2018/03/08 04:23:56 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) r1 = socket(0x10002000000011, 0x8000000080003, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x1000)=nil) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0) flock(r0, 0x2000000000000008) 2018/03/08 04:23:56 executing program 3: memfd_create(&(0x7f0000000000)='%em0\x00', 0x0) eventfd2(0x0, 0x0) syz_open_procfs(0x0, &(0x7f000061cff7)='net/snmp\x00') pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)) 2018/03/08 04:23:56 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='loginuid\x00') sendfile(r0, r0, 0x0, 0x7) mq_timedsend(r0, &(0x7f00000000c0)="d325dfb92dc0d2978864707e941b77932bcb2aa8cc1ffe66d61d61fdcebf47cb8610a136e9c960e49c99e62ae95e7e0e536a35e741980ead595b872a74b6287db01ba525e8c11dde3362089cac9e4cd98f62183337efd9c87c04c0568dfae94cceb0e98337a006f264783326fce1edb597e2056b7e1e0ca4a5db4605012a1602fdb3075c51a2f70b0c6564381cb249410c24bed392265a025531596ebc78e487409395de705b8bfa96486fb3ab094079ed262089d7ee902b38c2db25a5e29f8fe44b1709a889708238ae21", 0xcb, 0x290, &(0x7f0000000000)={0x77359400}) 2018/03/08 04:23:56 executing program 5: pipe(&(0x7f0000d75000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) poll(&(0x7f00001e3000)=[{r0}], 0x1, 0x7e98) write(r0, &(0x7f0000335000), 0xfc94) r1 = accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x14, 0x80000) fcntl$setpipe(r1, 0x407, 0xa008) 2018/03/08 04:23:56 executing program 7: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="0002200000000000f000000708000000000000204603a113f738170000040100"], 0x18) mprotect(&(0x7f0000038000/0x400000)=nil, 0x400000, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000040)=0xce36) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00002f4000)=""/121, &(0x7f0000c3c000)=0x79) 2018/03/08 04:23:56 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r1 = getpgid(r0) rt_sigqueueinfo(r1, 0x0, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffe1}) 2018/03/08 04:23:56 executing program 2: ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000b09000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getpgrp(r0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) ioprio_set$pid(0x1, r1, 0x3) clone(0x818c2500, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000000)) 2018/03/08 04:23:56 executing program 6: request_key(&(0x7f0000916000)='trusted\x00', &(0x7f0000109ffb)={0x73, 0x79, 0x7a}, &(0x7f0000757000)='/selinux/load\x00', 0xfffffffffffffff9) mremap(&(0x7f0000736000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000023d000/0x1000)=nil) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20082, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/status\x00', 0x0, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) r4 = socket$nl_crypto(0x10, 0x3, 0x15) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000800)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) clock_gettime(0xffffffffffeffffc, &(0x7f0000000c80)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000004b80)=[{{&(0x7f0000000840)=@rc, 0x80, &(0x7f0000000900)=[{&(0x7f00000008c0)=""/18, 0x12}], 0x1, &(0x7f0000000940)=""/59, 0x3b, 0x200}, 0x3}, {{&(0x7f0000000980)=@ax25, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000a00)=""/46, 0x2e}, {&(0x7f0000000a40)=""/24, 0x18}], 0x2, 0x0, 0x0, 0x3}}, {{&(0x7f0000000ac0)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000000b40)=[], 0x0, &(0x7f0000000b80)=""/242, 0xf2, 0x6058}, 0x2aaa3a41}, {{0x0, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000c80)}, {&(0x7f0000000cc0)=""/196, 0xc4}, {&(0x7f0000000dc0)=""/221, 0xdd}], 0x3, &(0x7f0000000f00)=""/4096, 0x1000, 0x1}, 0x800}, {{&(0x7f0000001f00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000001f80)=""/4096, 0x1000}], 0x1, &(0x7f0000002fc0)=""/97, 0x61, 0x80000001}, 0x8}, {{&(0x7f0000003040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x80, &(0x7f0000003440)=[{&(0x7f00000030c0)=""/49, 0x31}, {&(0x7f0000003100)=""/124, 0x7c}, {&(0x7f0000003180)=""/55, 0x37}, {&(0x7f00000031c0)=""/133, 0x85}, {&(0x7f0000003280)=""/133, 0x85}, {&(0x7f0000003340)=""/197, 0xc5}], 0x6, 0x0, 0x0, 0x2}}, {{&(0x7f0000003480)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000003840)=[{&(0x7f0000003500)=""/220, 0xdc}, {&(0x7f0000003600)=""/11, 0xb}, {&(0x7f0000003640)=""/26, 0x1a}, {&(0x7f0000003680)=""/186, 0xba}, {&(0x7f0000003740)=""/245, 0xf5}], 0x5, &(0x7f0000003880)=""/124, 0x7c, 0xfffffffffffffffd}, 0x9}, {{&(0x7f0000003900)=@nfc, 0x80, &(0x7f0000004ac0)=[{&(0x7f0000003980)=""/17, 0x11}, {&(0x7f00000039c0)=""/26, 0x1a}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/144, 0x90}], 0x4, &(0x7f0000004b00)=""/67, 0x43, 0x200}, 0x8}], 0x8, 0x0, &(0x7f0000004cc0)={r6, r7+30000000}) r9 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000004d00)='/selinux/policy\x00', 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000004d40)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = fanotify_init(0x59, 0x0) r12 = syz_open_dev$urandom(&(0x7f0000004d80)='/dev/urandom\x00', 0x0, 0x2) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000004dc0)={0xffffffffffffffff, 0xffffffffffffffff}) r14 = accept4$packet(0xffffffffffffffff, &(0x7f0000004e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000004e40)=0x14, 0x0) r15 = syz_open_dev$tun(&(0x7f0000004e80)='/dev/net/tun\x00', 0x0, 0x3) r16 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000004ec0)={0xffffffffffffffff, 0xffffffffffffffff}) r18 = signalfd4(0xffffffffffffff9c, &(0x7f0000004f00)={0x75}, 0x8, 0x80800) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000004f40)={0xffffffffffffffff, 0xffffffffffffffff}) r20 = syz_open_procfs(0x0, &(0x7f0000004f80)='loginuid\x00') r21 = signalfd(0xffffffffffffff9c, &(0x7f0000000b40)={0x7}, 0x8) r22 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r23 = creat(&(0x7f0000005040)='./file0\x00', 0x4) r24 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000005080)='/selinux/access\x00', 0x2, 0x0) pipe(&(0x7f00000050c0)={0xffffffffffffffff}) r26 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000005100)='/dev/pktcdvd/control\x00', 0x20000, 0x0) sendmsg$unix(r0, &(0x7f0000005200)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000000c0)="ebeb33ffb7bec22d2092eebdd1b2d50169ecfc1aaeb76f901ed20031faf07814adba3cac110a56557ecfd7d8ea069717b42a51bac5edf913d5fd307df26b0f17918cd79c1e03758b449ddf5c721c17f14d58baa618a2114dab903afa057f1e0f6d10e5dd376e788b3d23ab6bc57f490af478bd788acce28a87b11cc53ca432e7dca4f7f94dd9d9856e016ba553812869a82d4b78eaf772079689e32775e4d43a2a55240141113d830a9f4bde71badd15ea5decb8611ca2a9370f6c1ab3bee4422cb1103e56041981e08a089b4a43190c276139ad9713d756c5e57bd197fff778af1a9289aca730dd484cc5d93f4465919eee829624", 0xf5}, {&(0x7f0000000540)="01bdca6b46ebe07a1c9601f8c02eb8c420b7357c79221800765f003ab26017813267357f11680289385a7e5627114b0be7ac477663b663a1601dff7324602dc3faa7590175acf275049c180b503542b7234c2f567bb74708b221a2ab3a49a121a0e17f1e46080b8a37a80d3b10f2c19761c2823499ac9a072263019ea5e53b7af0b7c1912683f58f727735494a33c299ee2c2b47c642d2757119dc5416230cbd29c4ddb3512da1ddb8bae4ab3352990f51fdb989bb3d30fba9d8cc9a1674a50dfb48f7ff9a391da8ba0e7f890a", 0xcd}, {&(0x7f0000000640)="a963ccda42db37103121af5c08fa5566f75ba7579b53421b9a6079a9eb6f2c8998a1b2e6f2f668feaf6bb1aa90a85468130e143e4dd88f89e23ee416eb65ba56e5357391435760e1e4b6d98d58fe32dfc40b8015f2515aea638480a094849c0dec7e84c53b968a87f680707be6fdceab5b12262a94b150757e199afbb2b780a27dfe555392fa5bbfb7b26621d92a470f8781b2a4f695144e3df39d54a262f90bcf4232d03deff8dd0df324a528eac86152b533c3b42e8924afb4dca0adafaf3b90f8bf8f997b2d1b0c439dc9ef0e382dd66eec5da9393152ea06fdf0797319989701c7a439256e45922a11758bc3d563e7bae238b38e3b5c", 0xf8}, {&(0x7f0000000740)="b9bda9d184ec314a1ef362c51a83289c32ccf814d778823115e99f7f8069f80ec5a75655d32fec665d12fceed46b85428ec421d6669e902e2a960d67db3c38d9c0d6acd2ba92ec1ead5f1dbe926d9ecc9bd0ce4c825c001c44dfabf61545241067eaccaf034c61a595", 0x69}], 0x4, &(0x7f0000005400)=ANY=[@ANYBLOB="2800000001000000010000004d3c5a3d19935597394a26629636e07209e5ac3cb76c65172631e3ad8602755d217a664e879f0d1bf61d2b66c76535a65d1bad996c2128d71ea3945cd8850aa5abaa0727e584ff", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="2c0000000100000001000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="0c00000001000000010000001800000001000000010000000812ca9df89b78a52b4701c7ec9269c18b4f58adde540cf49fa8bc0695f5343bfcd802638ed712f99220557c36d26f21dc35b4b3fdced75730d2c79b428ea7d84000004f2c700ca911ac27787214d904d65a7a4339b2ddc75cd5b696063b4cff552b7bc4c6b7510261051bf81fb05fdd71633454a7901845603fada5bed13c0a1eae87fdfe65ebe8", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB="240000000100000001000000", @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26], 0x9c, 0x80}, 0x40000c5) r27 = syz_open_procfs(0x0, &(0x7f0000ca3000)='smaps\x00') readv(r27, &(0x7f0000000500)=[{&(0x7f0000000200)=""/172, 0xac}, {&(0x7f00000002c0)=""/171, 0xab}, {&(0x7f0000000380)=""/251, 0xfb}, {&(0x7f0000000480)=""/116, 0x74}], 0x4) readv(r27, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) readv(r27, &(0x7f0000f5c000)=[{&(0x7f0000979000)=""/4096, 0x1000}], 0x1) 2018/03/08 04:23:56 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f000060c000)=0x8001, 0x4) 2018/03/08 04:23:56 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x358, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYBLOB="75a0e6859cfc817fc76738cf20be00"], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR64=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x33f, 0x0, &(0x7f0000000080)}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000200)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000000300)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0x7fffffff, 0x4e22, 0x1, 0x2, 0x80, 0xa0, 0x0, r2, r3}, {0x0, 0x7b, 0x8, 0x1, 0x5, 0x7, 0x5d9322cd, 0x8}, {0x2, 0x4d, 0x7, 0x1}, 0x9, 0x0, 0x2, 0x0, 0x2, 0x3}, {{@in=@loopback=0x7f000001, 0x4d5, 0x33}, 0xa, @in=@rand_addr=0xa681, 0x0, 0x2, 0x2, 0x9, 0x0, 0x0, 0x87}}, 0xe8) 2018/03/08 04:23:56 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f00000002c0)={&(0x7f0000000080)}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x120, 0x37, 0x8, 0x70bd2b, 0x25dfdbfe, {0xe}, [@nested={0xfc, 0x3, [@typed={0x18, 0x86, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="f6420e5d4ae4897190da3805ada4b6731d60983778f53538f149b69364b216b5a992c98ab342f061e9f35057eb42fd847a117922087f04795f9e56a7bc7a982e9c564dbb73ba94b8d94e686ed89d1911ebf184e5911489ffbafede79b812dd16d0bbe7105439f203fee8e98b8dcbd3cb53a323d9923a60738282e1c0c5b2ce8c07d04862802318d272c8c2d8763f0407015f289bb8a2ee22a107e052bf7ddd8e0a211a02ccaa117dfa4ea5564616151776de96b1ebcaf409ea9fcce09727075f0d4884183ae188661f7f1d2d594805e2e73f569d052534ba961b64114a852a"]}, @nested={0x10, 0x8e, [@generic="3e0edcaf3d66c6d5d814"]}]}, 0x120}, 0x1, 0x0, 0x0, 0x40001}, 0x4010) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000016000)={0x10}, 0x0, &(0x7f000000b000)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) [ 39.483210] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=55 sclass=netlink_route_socket pig=6075 comm=syz-executor7 [ 39.503794] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=55 sclass=netlink_route_socket pig=6075 comm=syz-executor7 [ 39.515911] binder: 6072:6076 transaction failed 29189/-22, size 40-8 line 3010 [ 39.517381] binder: 6072:6076 transaction failed 29189/-22, size 40-8 line 3010 2018/03/08 04:23:56 executing program 0: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x3, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mlock2(&(0x7f0000a96000/0x3000)=nil, 0x3000, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x800, 0x0) clone(0x0, &(0x7f0000002f37), &(0x7f0000a95ffc), &(0x7f0000b24ffc), &(0x7f0000002000)) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000000c0)) 2018/03/08 04:23:56 executing program 1: capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$getown(r0, 0x9) capset(&(0x7f0000000000)={0x20071026, r1}, &(0x7f00000000c0)={0x80, 0x45, 0x4, 0x4, 0x9}) lseek(r0, 0x0, 0x2) 2018/03/08 04:23:56 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/wireless\x00') sendfile(r0, r2, &(0x7f0000904ffc), 0x10200) ioctl$int_out(r0, 0x40000000005460, &(0x7f0000000100)) 2018/03/08 04:23:56 executing program 7: unshare(0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000040)={0x10000, 0x31, 0x8, 'queue1\x00', 0x8}) r1 = syz_open_dev$urandom(&(0x7f0000a87ff3)='/dev/urandom\x00', 0x0, 0x0) vmsplice(r1, &(0x7f000071e000)=[{&(0x7f0000340000)}], 0x1, 0x0) 2018/03/08 04:23:56 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xb, 0x11, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={0x0}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000240)=0x101, 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={r1}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_dccp_buf(r3, 0x21, 0xe, &(0x7f0000000100)=""/204, &(0x7f0000000040)=0xcc) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000002c0)=0x1000, 0x4) syz_open_dev$urandom(&(0x7f0000000280)='/dev/urandom\x00', 0x0, 0x40) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000090a000)={0x58, 0x0, &(0x7f00000d6000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000a09fb0)=[], &(0x7f0000711000)=[]}}}, @free_buffer={0x40086303}], 0x0, 0x0, &(0x7f0000f97fde)}) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/08 04:23:56 executing program 6: pipe(&(0x7f0000000000)={0x0, 0x0}) fadvise64(r1, 0x220000000000, 0x0, 0x0) getpid() ioctl(r0, 0x3, &(0x7f0000000040)="a5822d26a4134c73140540be67cbec5c13813a30833b9c016eea99fb6cd0257bacf831de3970e8931d5c425e2dbdcfa4a8d6916e10224576ba316578573127103f46393e2848aa") 2018/03/08 04:23:56 executing program 3: clone(0x0, &(0x7f000000bfff), &(0x7f000000bffc), &(0x7f0000004000), &(0x7f0000007000)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000080)=r1) setpriority(0x1, 0x0, 0x0) 2018/03/08 04:23:56 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x14) recvfrom$packet(r0, &(0x7f0000000100)=""/234, 0xea, 0x40000120, &(0x7f00000002c0)={0x11, 0x0, r1, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x88051, r2, 0x0) socketpair(0xa, 0x5, 0xffffffff, &(0x7f0000000000)) 2018/03/08 04:23:56 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000000000)=[{0xdbe1, 0x1, 0x7, 0x6, @tick=0x10000, {0x9, 0x15}, {0xfffffffffffffffe, 0xf12}, @result={0x0, 0x401}}], 0x1c) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0xfffd) [ 39.596855] capability: warning: `syz-executor1' uses deprecated v2 capabilities in a way that may be insecure [ 39.624605] binder: 6097:6102 ioctl c018620b 200000c0 returned -14 [ 39.626158] binder_alloc: binder_alloc_mmap_handler: 6100 20000000-20400000 already mapped failed -16 [ 39.645350] binder: 6097:6102 ioctl c018620b 20000080 returned -14 [ 39.653361] audit: type=1400 audit(1520483036.457:19): avc: denied { call } for pid=6097 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 39.675948] binder: 6097:6102 BC_FREE_BUFFER u0000000000000000 no match [ 39.685146] binder: BINDER_SET_CONTEXT_MGR already set [ 39.690441] binder: 6097:6122 ioctl 40046207 0 returned -16 2018/03/08 04:23:56 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00') lseek(r0, 0xffffffffffffffff, 0x3) read$eventfd(r0, &(0x7f0000000000), 0x8) [ 39.697640] binder: 6097:6122 ioctl c018620b 200000c0 returned -14 [ 39.706385] binder: 6097:6102 ioctl c018620b 20000080 returned -14 [ 39.714080] binder_alloc: 6097: binder_alloc_buf, no vma [ 39.719532] binder: 6097:6122 transaction failed 29189/-3, size 0-0 line 3133 [ 39.729620] binder: undelivered TRANSACTION_ERROR: 29189 [ 39.735388] binder: release 6097:6102 transaction 7 out, still active 2018/03/08 04:23:56 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xfffffffffffffffe, 0x101000) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000100)={'lo\x00', 0x6}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'yam0\x00', 0xd2}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x9208, &(0x7f0000000000)) shutdown(r0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x600, 0x0) 2018/03/08 04:23:56 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) sendto$ipx(0xffffffffffffffff, &(0x7f0000000080)="90ac6517bff2d28551d10a9565234d96c5a772eb961317ea743aab0a4bcdc1de9c45013c53140f9cbdd712ac6bddf1cdd2556e07e5f351cc65f13dd212e6caaa74b61fe8a6cc19b44c58a3a4842830c4bc5c43f1f7e2d953d89841bbcbf204742e4135fe2e72cf75f8a5f451819c7e8eaba55a9cd1d451b6b689d969c89899cbe3ca54e49784f6db577e2d25eee7b51cda2d0273556df7cf050e611eaa1577eeca18ef92a5aa1d5367fea94ace68c903190f2560d42ca1c1", 0xb8, 0x4000800, 0x0, 0x0) ioctl$void(r0, 0x40087705) 2018/03/08 04:23:56 executing program 5: r0 = socket$packet(0x11, 0x40000009, 0x300) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000100)={'syz_tun\x00', @ifru_mtu}) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000080)=0x75fa35ea) 2018/03/08 04:23:56 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x20a}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x7}, &(0x7f0000000100)=0x8) mmap(&(0x7f0000a1f000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000c4bff0)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) 2018/03/08 04:23:56 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x5) sendto$inet6(r0, &(0x7f0000000080)="18d749daa6f28f52f58891b7bcd4da23dea6b78d3c73b888105b5e956e5f30f38045c880bec50043a9d668830bc2888a60f4aa610d6961e1c7bd009983c0c746ad932d0013a3d5115121dbca09214c5292d13db8d04c9bfb9f6e37db9be3358d982ee8c3ea1435e42a213f254464dc0b2e4b68832433ee49454d8c3eb1a156efa709cad1d3012b3c1cd4bb0e6b42fdc55a1bb5239d25f8b81eae876b3757728ad1643f8a65dec79a2dcfab6408145e76c5bfcdb08f6382c24f9924e165dc4890614625b835f6d2a2226bab304e72b5c547aa", 0xd2, 0x800, &(0x7f0000000180)={0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000040)={&(0x7f0000000000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(authencesn(ghash,ecb-cast5-avx))\x00'}, 0x80, &(0x7f0000000000)=[{&(0x7f0000011e9a)="5500000018007f8db72d1cb2a4a280930206000000a843096c26236925080700340010010000ca8a9848a3c72803c56b7b31afdc1338d544ef009b841352f75afb83de44afaa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000040)=[]}, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x181100, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000200)=0x4) 2018/03/08 04:23:56 executing program 2: r0 = socket$inet(0x10, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0xd}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000300)=0xfff, 0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x20800, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x200) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000340)={0x81, 0x3, 0x4, 0x3ff, 0x3, 0xffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="03002300522c0800"], &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000001c0)={r3, 0x7fff, 0x20}, &(0x7f00000002c0)=0xc) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="2f0000001e000ffd6d0000000000000002dd00d8020000001f5f08c9080001000000737e0beeffff005867855e7fa5", 0x2f}]}, 0x0) 2018/03/08 04:23:56 executing program 1: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000040)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500f0", 0x26) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) fcntl$setstatus(r0, 0x4, 0x800) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x10000000}) sendto(r0, &(0x7f0000cfefee), 0x209, 0x0, 0x0, 0x0) 2018/03/08 04:23:56 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f00001f1000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e5fcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0xfefffffffffffffc, 0xb}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@empty, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) bind$packet(r1, &(0x7f00000001c0)={0x11, 0x10, r2, 0x1, 0x20, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000280)=0x3, &(0x7f0000000380)=0x4) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000100)=0x401, 0x8) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000300)=""/79, 0x4f}], 0x1) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000003c0)={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x9c, 0x4, 0x7, 0xb22a489bdbe06574, 0xbb, 0x200, r2}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000200)={0x0, @empty, @broadcast}, &(0x7f0000000240)=0xc) 2018/03/08 04:23:56 executing program 3: unshare(0x8000400) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f6578650000001c0302") fgetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000040), 0x2c8) time(&(0x7f0000000040)) 2018/03/08 04:23:56 executing program 0: r0 = socket$inet(0x2, 0x80a, 0x0) sendto(r0, &(0x7f0000000000), 0xfffffffffffffe21, 0x0, &(0x7f0000f34000)=@l2={0x1f}, 0x12) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x10000, 0x401, 0x1, 0xffffffffffffffff, 0x5}, &(0x7f0000000040)=0x14) sendto(r0, &(0x7f0000000180)="f345d8395cd385a67476b30e64ed9f92ebe66cdfc368b39f74945414584ca5e4e940bda282ac15fcdc30c6dc8efc6e79a07c764e38b02dae63be70a7cd85ae2caafd341d997d8da2f18f1e14c73dfc95ebacc693aedd78e4a4973dc98b92f665bc03fe39f449ab925600b28cfd9ab3387e09662010c7403e22400edf2efc", 0x7e, 0x40000, &(0x7f0000000200)=@ax25={0x3, {"6fbd0f278052a9"}, 0xae}, 0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0xf}, 0x2}}, 0x5, 0x8, 0xffffffffffffffe1, 0x7f}, &(0x7f0000000140)=0x98) r2 = open(&(0x7f0000000280)='./file0\x00', 0x2, 0x3) write$sndseq(r2, &(0x7f0000000300)=[{0x3, 0x80000001, 0x0, 0x66e, @time, {0x7, 0x5}, {0x564ba82c, 0x7}, @control={0x5, 0x36, 0x3}}, {0x6, 0xe17, 0x200, 0xe6d, @time={0x0, 0x989680}, {0x7, 0x8}, {0x5, 0xbf}, @addr={0x10001, 0xff}}, {0x34, 0xb69, 0x5, 0xffff, @time={0x77359400}, {0x5, 0x20}, {0x3, 0x56d}, @raw8={"639ab9e0b6012bdbebdae967"}}, {0x9d, 0x5, 0x9, 0x8001, @time, {0xe4ef, 0xbfcd}, {0x4b4, 0x7}, @quote={{0x5a3a, 0x7}, 0x2400, &(0x7f00000002c0)={0x7, 0x1, 0x8001, 0x3, @tick=0xff, {0x4e0, 0x5}, {0x3, 0x9}, @addr={0xfff, 0x1b}}}}, {0x1f, 0x8, 0x7e, 0x0, @time={0x77359400}, {0x40, 0x8}, {0xfb3a, 0x4}, @result={0x673, 0xeedb}}], 0x8c) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x101000, 0x0) 2018/03/08 04:23:56 executing program 2: socket$netlink(0x10, 0x3, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockname$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/03/08 04:23:56 executing program 5: r0 = memfd_create(&(0x7f0000000140)='security.selinux\x00', 0x1) getsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000000080)=""/76, &(0x7f0000000100)=0x4c) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000700)=0x0) tgkill(r1, r1, 0x13) lgetxattr(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)=@known='security.selinux\x00', &(0x7f0000000200)=""/145, 0x91) getgid() getpeername$unix(r0, &(0x7f00000002c0)=@file, &(0x7f0000000340)=0x6e) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000400)={{{@in=@empty, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@empty}}, &(0x7f0000000180)=0xe8) r3 = socket$nl_route(0x10, 0x3, 0x0) connect$netlink(r3, &(0x7f0000000980)=@kern={0x10}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x3f, 0x4e22, 0x7, 0xa, 0x20, 0x80, 0x32, r2, r4}, {0x3, 0x10000, 0x3, 0x1, 0x9, 0x8000, 0x1f, 0xf1}, {0x9, 0x1, 0x4, 0x93}, 0x3, 0x6e6bbe, 0x2, 0x1, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d4, 0x2b}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x15}, 0x3507, 0x1, 0x3, 0xff, 0x2, 0x240000000000000, 0xffffffff}}, 0xe8) r5 = request_key(&(0x7f00000008c0)='.request_key_auth\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000940)='security.selinux\x00', 0xfffffffffffffffa) add_key$user(&(0x7f0000000740)='user\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000007c0)="21bd9e8ecedb8e7431c45bfe0941e36d5b58a5ea1b1fd6127c747352526e998c403e4ceddce8a282cd72d98c848aba9912a30cc070d2c296e181785a89819d4d01022d0ecbb97286cdb2269bce1857c28180691dd755244ac3ff5850f48fb40e1b21e8d991c4bdd411bf5a06d700f9eb7940df01cddf231ce59577510e17577e195a6cbceee9bb5ff1b1a9321b1e33a01c2a5fd554faed87fc11fb6aeb09b522f936ab9ca7f6a1a0549fc376a817d92a7acc3b8eb594c025034f856270c2d45ce9a654466450a79b937be7b546504f4c17eeb81d0f5fac4c7bae4bd25581dc850ca55b8993252ef72c310e4cc9724a898322", 0xf2, r5) 2018/03/08 04:23:56 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000100)="240000001a0025f50800fc03000000004b3a00000000000000ff1e020800000048050200", 0x24) recvmsg(r0, &(0x7f0000001500)={&(0x7f0000000200)=@nl=@kern, 0x80, &(0x7f0000001480)=[], 0x0, &(0x7f00000014c0)=""/30, 0x1e}, 0x0) getsockname$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'bridge0\x00', 0x9}) 2018/03/08 04:23:56 executing program 6: creat(&(0x7f0000dbbff8)='./file0\x00', 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x80, 0x101) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x1c) mkdir(&(0x7f0000000100)='./file0\x00', 0x43e) mount(&(0x7f000052f000)='./file0\x00', &(0x7f0000f55000)='./file0\x00', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) [ 39.744228] binder: undelivered TRANSACTION_COMPLETE [ 39.750571] binder: send failed reply for transaction 7, target dead [ 39.763497] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6139 comm=syz-executor1 [ 39.783703] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6146 comm=syz-executor1 2018/03/08 04:23:56 executing program 5: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x200008000020003) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) ioctl$TIOCCBRK(r0, 0x5428) clock_gettime(0x5, &(0x7f0000000140)={0x0}) r4 = dup2(r1, r2) write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time={r3}, {}, {}, @control}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0xe6, @tick}) r5 = gettid() sendmsg$nl_generic(r4, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000008}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x44, 0x2b, 0x0, 0x70bd25, 0x25dfdbfe, {0xb}, [@typed={0xc, 0x5c, @pid=r5}, @typed={0x18, 0x76, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0xc, 0x13, @fd=r4}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008084}, 0x4000) 2018/03/08 04:23:56 executing program 6: unshare(0x40600) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x8, 0x5}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r1, 0x8001, 0x20}, &(0x7f0000000240)=0xc) mkdir(&(0x7f0000d37ff8)='./file0\x00', 0x0) r2 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000100)=""/205, 0x9c0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000280)={'ah\x00'}, &(0x7f00000002c0)=0x1e) 2018/03/08 04:23:56 executing program 2: sigaltstack(&(0x7f0000751000/0x1000)=nil, &(0x7f0000000180)) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) r2 = epoll_create1(0x0) read(r1, &(0x7f00005f9000)=""/202, 0xca) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x6, &(0x7f0000b60000)=[], 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000100)={0x7, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @loopback=0x7f000001}, 0x66, 0x1, 0x5, 0x1f, 0x8, &(0x7f00000000c0)='ipddp0\x00', 0x20, 0x8, 0x200}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r4, 0x0, 0x40000048f, &(0x7f0000789fd4)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/03/08 04:23:56 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f00001f1000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e5fcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0xfefffffffffffffc, 0xb}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@empty, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) bind$packet(r1, &(0x7f00000001c0)={0x11, 0x10, r2, 0x1, 0x20, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000280)=0x3, &(0x7f0000000380)=0x4) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000100)=0x401, 0x8) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000300)=""/79, 0x4f}], 0x1) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000003c0)={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x9c, 0x4, 0x7, 0xb22a489bdbe06574, 0xbb, 0x200, r2}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000200)={0x0, @empty, @broadcast}, &(0x7f0000000240)=0xc) 2018/03/08 04:23:56 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000100)="240000001a0025f50800fc03000000004b3a00000000000000ff1e020800000048050200", 0x24) recvmsg(r0, &(0x7f0000001500)={&(0x7f0000000200)=@nl=@kern, 0x80, &(0x7f0000001480)=[], 0x0, &(0x7f00000014c0)=""/30, 0x1e}, 0x0) getsockname$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'bridge0\x00', 0x9}) 2018/03/08 04:23:56 executing program 7: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f000004ffe0)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) timer_create(0x3, &(0x7f000004c000)={0x0, 0x16, 0x0, @tid}, &(0x7f000004cffc)) r1 = gettid() setrlimit(0xb, &(0x7f000003a000)) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80, 0x80000) bind$llc(r2, &(0x7f00000000c0)={0x1a, 0x0, 0x7f, 0x3, 0x21a20607, 0x7096337e, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigqueueinfo(r1, 0x20, &(0x7f00006e7ff0)) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0)) 2018/03/08 04:23:56 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0x8, 0x0, 0x10003, 0x998}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) waitid(0x2, r3, &(0x7f00000003c0), 0x0, &(0x7f0000000400)) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x80000001}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={r2, 0x7, 0x6, 0x3ff, 0x1, 0x7, 0x4, 0x321, {r4, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x40, 0x2, 0xffffffff, 0x5, 0x7}}, &(0x7f0000000300)=0xb0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000000080)={0x0, r1, 0x10001, 0x5}) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = socket(0x9, 0x0, 0x8001) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000001380)={0x0, 0x100}, &(0x7f00000013c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000001400)={0x47, 0x5, 0x8, 0xffff, 0x5, 0x4, 0x6c, 0x2, r7}, &(0x7f0000001440)=0x20) sendmsg$nl_netfilter(r5, &(0x7f0000002800)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000027c0)={&(0x7f0000000100)={0x14, 0x0, 0xb, 0x1, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/08 04:23:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() prctl$setptracer(0x59616d61, r1) fcntl$getflags(r0, 0x40b) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000000), 0x4) 2018/03/08 04:23:56 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x4, 0x0, &(0x7f0000000100)=[], 0x8d32a38b7f148120, 0x0, &(0x7f00004c1000)}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) [ 39.924419] binder: 6198:6200 unknown command 1986356271 [ 39.930056] binder: 6198:6200 ioctl c0306201 20000000 returned -22 [ 39.940216] binder: 6198:6212 unknown command 1986356271 [ 39.948910] binder: 6198:6212 ioctl c0306201 20000000 returned -22 2018/03/08 04:23:56 executing program 0: r0 = socket(0x11, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) recvmsg(r0, &(0x7f0000bf9000)={&(0x7f0000fb9000)=@sco, 0x8, &(0x7f0000e9c000)=[{&(0x7f000024e000)=""/219, 0xd9}, {&(0x7f00000a5000)=""/43, 0xa}, {&(0x7f0000aaefca)=""/54, 0x36}, {&(0x7f0000466000)=""/4096, 0xb32}, {&(0x7f0000b14f72)=""/142, 0x8e}, {&(0x7f0000ba9fd5)=""/43, 0x2b}, {&(0x7f0000820000)=""/185, 0xb9}, {&(0x7f0000a77000)=""/243, 0x3bc}, {&(0x7f00001b1ffd)=""/53, 0x35}], 0x9, &(0x7f00006d6faf)=""/81, 0x51}, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/03/08 04:23:56 executing program 4: r0 = socket(0x1b, 0x800, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0xcc, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x964, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e21, @rand_addr=0x4}, @in6={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x80}, @in6={0xa, 0x4e20, 0xfffffffffffffe00, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [0xff, 0xff], @rand_addr=0xffffffffffffffff}, 0x2abd}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff], @empty}, 0x6}]}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000300)={r1, 0x1ff}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x80000000009}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r2, 0xffffffff}, 0x8) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r3 = fcntl$dupfd(r0, 0x0, r0) getpid() read$eventfd(r3, &(0x7f0000000380), 0x8) r4 = epoll_create1(0x80000) epoll_pwait(r4, &(0x7f00000000c0)=[{}], 0x1, 0x1, &(0x7f0000bbfff8), 0x8) 2018/03/08 04:23:56 executing program 6: socket$pptp(0x18, 0x1, 0x2) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000000)=""/71) openat$autofs(0xffffffffffffff9c, &(0x7f0000000880)='/dev/autofs\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0x0, 0xffffffffffffffff}) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) dup(r1) 2018/03/08 04:23:56 executing program 3: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='trusted.syz\x00', &(0x7f0000000080)='\x00', 0x1, 0x1) r0 = socket(0x11, 0x4000000000080002, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x4e20, 0x2, @empty}, 0x1c, &(0x7f0000d1e000)=[], 0x0, &(0x7f0000dda000)=[]}], 0x492492492492510, 0x0) 2018/03/08 04:23:56 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@dstopts={0x0, 0x0, [], []}, 0x8) shutdown(r0, 0x1) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x103000, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000000)=0x9, 0x4) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080)=[], 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[], 0x0, &(0x7f000000ae80)=[]}, 0x0) 2018/03/08 04:23:56 executing program 1: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000057ff8)={0xfffffffffffffffe}, 0x0, 0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000000003, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002680)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000026c0)='/selinux/context\x00', 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002f40)={0xffffffffffffffff}) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002740)='/dev/rfkill\x00', 0x84000, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = socket(0xb, 0x80807, 0x1) r9 = signalfd(0xffffffffffffff9c, &(0x7f0000002780)={0x3}, 0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000027c0)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000002e80)=0x3, 0x4) r11 = syz_open_pts(0xffffffffffffffff, 0x80) recvfrom$ipx(r4, &(0x7f0000002dc0)=""/117, 0x75, 0x121, &(0x7f0000002e40)={0x4, 0x7ff, 0x1, "865c69bb6cfd", 0x1ff}, 0x10) r12 = socket$packet(0x11, 0x1000000000000000, 0x300) r13 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002b40)={0x0, 0x0, 0x0}, &(0x7f0000002b80)=0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002bc0)={0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002c00)={0xffffffffffffffff, 0xffffffffffffffff}) fchown(r17, r13, r14) r18 = socket$pppoe(0x18, 0x1, 0x0) r19 = open(&(0x7f0000002c40)='./file0\x00', 0x10000, 0x41) r20 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000002c80)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, 0x80000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002cc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000002d40)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002600)=[{&(0x7f00000000c0)="376dd4d5f0eecdeede544b546ca0628a692ffded500cb2facec075aa2558907426b1dfdabbb984b9e2411e2c3b923cbc8201727f4d4948072d9b8e660ad927583a3bd4ad489c1136dce0ba8b36167bfeb028a0d08498b60b3ff6cbfb0409a4f6dac5660c240e5fca086797a23a6f16e088e4af79c90e2630edd3853cb0259fac518830c35843ec0903422d9a35876b6eb7de83320a328bba049712581683f2b179266c4e1fa6474738756c380805eb5a1f3974e089afd394c8d4d4d4c2024f43a8a6291332e0d74a8c2e7e60568f7f90c90310ee4ce81396a364fdf7fc980f4118ac996258b377ff219821d07f9906e2", 0xf0}, {&(0x7f00000001c0)="81d3009676eb25f3efcf976e65bd1f3a075befcebb713fc4f79cfb1f6abdc6cd0eefb31ea20ef7063617a2b6aab9289677f8f1dcadf60e087ad46f3ed3e63cf213c6417c8920d4dc8064385973bdbc8fb43593977b5e0d201fa278a1cdf92d6ebf796c68b9ae33f200bde9841201d1c5afb146075afca82872d31639e6dec5ef4e95d4a49ac6aae2e82ed9f8b8596ec1ab2a756abbea0514bbefeeaffd754bd3439a7986f34f35c62e21526d8dd0d2a64bc630439a1518bab2fdd5817c67bfb5a25bed239e856f0a3e602b549ca938db8fc36a3d51f0513ac6b3f50eb7e8c46541e0cc52a7c4ae", 0xe7}, {&(0x7f00000002c0)="3607e88aadd01b2315cb519ad98d19d186ed04d75f54ddf902aab8fcd740e49d06ea3e4980b40bc674e2c6735a001055b9dd95be9b8ee7f8019fdb5806628961210528e86fbb1d0a24d79c60b3840bb7076d5aa0f16b4befa54375e4d659a2862db8e43cc4560694cee9e2956d393b6672d8a6a84989dc35e10ef91fb98ed30b038c269105670143af683a5698037f466d5e4c0e7b31cfb300bdf8", 0x9b}, {&(0x7f0000000380)="bc1ed2972ba7ad0c90a5c90a4f585e7d08c90e23c015b53a5ae040f974be72e986947ac5c9150837", 0x28}, {&(0x7f00000003c0)="808b368bbcd02ff0526537ce6b3df87376d05fe64fd90ce4b6b7067a77572c25", 0x20}, {&(0x7f0000000400)="6a4deea6ed07ad78cf4135248ee75559d1906e3ec4d77776d994bb0971f5299924b85baa06db7dd0bd7256418b544d2d48560c9f719f72e709dfb55185c12b18a8f1ff344cad1ca50bd59869ba28ec4f24b65a3b2ed5e518bb2dd86642b7fb2be27725e535e0e9b8b084b8b272cb0c570dea3204178202b3a07d9bb89e05ae4758bb74056f7a7205c6bec60facd7da94655fcebb60280bfee03d64c884903824b0c96b5f7d85700622f7e358d276f1f7ce0a484e9e3997e82409053712a9c8a5dc6bee0f3136f3", 0xc7}, {&(0x7f0000000500)="ff8eeaffa36b0a87d8793359882d477d34d271c90f16d491f01c7f09a636f367960f35a57099edf4f039f0c22fae3ce949d03d03a824bdd7b9e2f7017fb7ccf0ed583d467abb966c04149888d5358671889aa3e53a12cbc38d7b73537fc76526d60907ddb48fa2201707917135fdd03e4a4229e7d71a7d71e26c245a249d476886467507281c193c46776e3f8b0d47faa77fd0444aeb568c75a7ac75f588da2673169dcc8397c87d893bd4c7d016f1a03a3189cd96e0d8a9a7c4bf1de808efb777dcf095970759005592b5e90c805d430f3f7b1b724c", 0xd6}, 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0x1000}], 0x9, &(0x7f00000030c0)=ANY=[@ANYBLOB="3f0000f559000000dfffffff94ac7493639030449fdb67a76be8dca90f763aa1de5b411faad1751047918144a652ddf8d9c52d4c153b8d37db1304e1", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="1815000001000000a5abb7f15573a3b18d6cf18ef12e7833309134b1424eaa7c31ab62dfcd8eae3750ca4e65403f1f73610def8998d675de10cb9472562e13bafd192aa54b943f66ccebd0c28b1944ffaa6c283d5d40dc40816e4fd3558a6b5cf8fea9ab29e9470ff1cf867359efc51a9be1595080d28682072df40b8d5753369056ab46d2dcd4ee75ce0d6328d7b04138a0bb13df18aea86248e758297d275d93d068ff14d08d5aac23388634", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12], 0x44}, {&(0x7f0000002880)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002b00)=[{&(0x7f0000002900)="ff0786f9fd5368eee0320a6e260df401868a7dd74dbcfc0359cc9d74df9169ad4d66e25ee00f58c69e3ef62b63c0c77c5b73facc6931d0d5a094844da7be2b98bebfe2a7caceadb4105bf7fa278fbda47180b8300cb504ca678d9541e7b514ba3b83ddf77120c8c7d5528b1d2f91ea", 0x6f}, {&(0x7f0000002980)="f32b571ea393221b", 0x8}, {&(0x7f00000029c0)="2c44550b3f093728e22e8aa9261b5fbed2c6ab3c886acb0d6a3635928675bd9c7e1eeb0e467209de60b04264b956491aed80b06a4546e63700e16377773682347f0c024cce837aa428ecb4b10f4c066c6c1c4616370c9f2063ae8d7dddc25649e49d7b352dd449460178e01399d1bde03465d811f4497cad3a82ae41db3b596314dd52e9fb16cadbc3ac434bbe8573d9338b3ddd5aeab334f4f8ab5ac17f2c0fb6d990b4bedb440bcbab5fe0f46a56492f689a4897ac957dcc7b3777bcc133bbd4353d32804d3c1b6fad23810bfbfc1e44ad662abc1590e861d039", 0xdb}, {&(0x7f0000002ac0)="0f43829801e3dd95fbb4ed2574822ac400debfbaab19b080e1552c18c5dfd5711c7b071c2e70094ff2c792f7f5a47394c99e", 0x32}], 0x4, &(0x7f0000002d00)=[@cred={0x18, 0x1, 0x2, r0, r13, r14}, @rights={0x24, 0x1, 0x1, [r15, r16, r18, r19, r20, r21]}], 0x3c, 0x4000000}], 0x2, 0x1) timer_create(0x9, &(0x7f000049efa0)={0x0, 0x18, 0x4, @tid=r0}, &(0x7f0000044000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002d80)) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) setsockopt$inet6_tcp_buf(r19, 0x6, 0x16, &(0x7f0000002ec0)="8c3be1718684919e529e4c15c7fde6c4b40d271ea574af13a66bddf6ed64c3ec93fc29c57913284decdd7b96c767f0645c1388087ef3597a02fe4b41ed6e1ea6cf016e7608e59bf2bb531d96ec1e345ba11746620261d30a0c907200e1dcb4aeb6137ec0aa057bcf01c3e5c0acc3ea76366bcf44cba2a57527", 0x79) 2018/03/08 04:23:56 executing program 2: r0 = socket$unix(0x1, 0x800000002, 0x0) socketpair(0xd, 0x1000000000801, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1) connect(r0, &(0x7f0000917ff6)=@un=@abs={0x1b01b4e65ac60fc8}, 0x7) 2018/03/08 04:23:56 executing program 7: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000903ff8)=@fragment, 0x8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x400, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet6_int(r0, 0x29, 0x400000000003, &(0x7f0000000040)=0x3, 0x1ad) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername(r0, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @empty}}}, &(0x7f0000000000)=0x80) accept4$netrom(r2, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48, 0x800) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/08 04:23:56 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x4, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f0000000080)={r1, 0x5}) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000fef)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, {0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x8}, 0x7fff, [0x9, 0x0, 0x1, 0x8, 0x80000001, 0x1000, 0x8, 0x7fffffff]}, 0x5c) write$selinux_context(r2, &(0x7f000028d000)='system_u:object_r:init_exec_t:s0\x00', 0x21) 2018/03/08 04:23:56 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004ba000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETAF(r0, 0x5408, &(0x7f000000d000)={0x0, 0x7f}) r1 = syz_open_pts(r0, 0x101000) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x6}) writev(r1, &(0x7f00009c9f90)=[{&(0x7f0000a91000)="cb890855c77b2bb0a436daafc96ff67286856d4a1ed8a8cdc6907c07f8fa63a5af28a0d665042ef0986df716083ab169df41cfb534d274ca4680391cb3ac22fc8c93d712488155a0e4dfd6bf5d35855af2cdf3dbfdaeef6cd0878c272dd466896ddcda51752f228ff1b0c439d46012083dd6437c0a", 0x75}], 0x1) 2018/03/08 04:23:56 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x1000000000000025, &(0x7f0000000000)="f355a399b7ebd474a7c3a59b53dd6ddd6df48c5cb577ecd4617757", 0x1b) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400000, 0x0) getsockname$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) 2018/03/08 04:23:56 executing program 6: socket$pptp(0x18, 0x1, 0x2) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000000)=""/71) openat$autofs(0xffffffffffffff9c, &(0x7f0000000880)='/dev/autofs\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0x0, 0xffffffffffffffff}) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) dup(r1) 2018/03/08 04:23:56 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000619ff3)='/dev/snd/seq\x00', 0x0, 0x80001) r1 = epoll_create1(0x0) recvfrom$inet6(r1, &(0x7f0000000000)=""/132, 0x84, 0x2000, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003bbff4)={0x80000004}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000c3fff4)) epoll_pwait(r1, &(0x7f00004a2ff4)=[{}], 0x1, 0x0, &(0x7f0000f6b000), 0x8) 2018/03/08 04:23:56 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0xfc6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x2, 0x1, [0x5]}, 0xa) r2 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000040)={'syzkaller1\x00', 0x1e}) fsetxattr(r2, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000400000090746e00", 0xc, 0x0) 2018/03/08 04:23:56 executing program 7: personality(0x5000004) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x9}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) r0 = gettid() ioprio_get$pid(0x1, r0) 2018/03/08 04:23:56 executing program 5: r0 = socket(0x19, 0x2, 0x289) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x24b}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0xfffffffffffffe00, 0x4, 0x80000000}, 0x10) memfd_create(&(0x7f0000000000)='z\x00', 0x1) 2018/03/08 04:23:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e20, @empty}, "6c6f0000e9ffffffffffffff00000810"}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCCONS(r1, 0x541d) r2 = fcntl$getown(r0, 0x9) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x7f, 0x30, 0x1, 0x7cce5324}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x2, 0x40b, 0x6, r4}, 0x10) ptrace$pokeuser(0x6, r2, 0x80, 0x8) 2018/03/08 04:23:56 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4800) socketpair$ax25(0x3, 0x0, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0xd9, 0x101000) r3 = open$dir(&(0x7f0000001380)='./file0\x00', 0x80000, 0x8) r4 = syz_open_dev$loop(&(0x7f00000013c0)='/dev/loop#\x00', 0x2, 0x440000) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000001880)="e445f1e9978912eb49d6d4a6227ef2ca5d1676c674e3491607a0c526b1ef8bb75629ad6126adf42203858a89d6023ed5af301e060e0e5d00be798f04b5a32ea9fc565dc10c02b2e6fe987f34dfaa518436b2936d08471ed18823583322fce474e2d466f46c1af098c56702b084951084ba7789c77bdc26f5722df67e1665d72d80bd440eb8b4b5ab5b9d8d1a02ade4f8367bafa9a57afc1c9e14d61010ffef81e7362d8398b344e43cae650f7ed4d80e8022e5189c2e7fd3d0fcd5b64f70e0443579f2ca66d5") r5 = socket$inet_dccp(0x2, 0x6, 0x0) r6 = eventfd(0x8) r7 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r8 = eventfd(0xffff) r9 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001400)='/dev/loop-control\x00', 0x202080, 0x0) r10 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001440)='/dev/vga_arbiter\x00', 0x8000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000014c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile(r11, r12, &(0x7f0000000000), 0x3) r14 = fcntl$getown(0xffffffffffffffff, 0x9) r15 = getuid() r16 = getegid() r17 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000001500), 0x800) r18 = syz_open_dev$urandom(&(0x7f0000001540)='/dev/urandom\x00', 0x0, 0x800) r19 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001580)='/dev/ptmx\x00', 0x0, 0x0) r20 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000015c0)='/selinux/load\x00', 0x2, 0x0) r21 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001600)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000001700)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000001840)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfc, 0x20000000}, 0xc, &(0x7f0000001340)=[{&(0x7f0000000140)={0x14, 0x1f, 0x0, 0x70bd27, 0x25dfdbfc, "", [@nested={0x4, 0x65, []}]}, 0x14}, {&(0x7f0000000200)={0x113c, 0x16, 0x200, 0x70bd27, 0x25dfdbff, "", [@nested={0x10, 0x7e, [@typed={0xc, 0x35, @fd=r1}]}, @nested={0x104, 0x43, [@generic="b718592612ed1795b5f9a3b527972c22d2bff9329270183a76c2091609fd9da743901f0867e2559375256ae985052f44326bc6c6562269fc801ce9550d41926a35ffcc80450d32d149a047561f982a8416cbb22fe9bc5a0e424a702e4747d16f1de8cdccae8f771848202b0de414b3b69c97108b4c0247fc71a2cb54a49c215e287729d720c0d3b6affa7196b14a2073bf50f5c58b94b4c03566a4794e47ae4f3d9436d07557e37e04984b12476afa1b6b335202a58bc4a6c3b2be40c1de382fa850279e13da309207ed5c42c56a3bb714b936000f831d252cc02e0d1ac3a9d4f383abb2d3cf1a62423b49848c9b2ffb38c88987bad056", @typed={0x8, 0x77}]}, @typed={0xc, 0x48, @ipv4=@rand_addr=0x118aee70}, @typed={0xc, 0x5a, @fd=r2}, @generic="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"]}, 0x113c}], 0x2, &(0x7f00000017c0)=[@rights={0x34, 0x1, 0x1, [r3, r4, r5, r6, r7, r8, r9, r10, r11, r13]}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @rights={0x1c, 0x1, 0x1, [r17, r18, r19, r20]}, @cred={0x18, 0x1, 0x2, r21, r22, r23}], 0x80, 0x4eca484179d883df}, 0x4) sched_getaffinity(0x0, 0x8, &(0x7f0000c56ff8)) 2018/03/08 04:23:56 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getregset(0x4204, r1, 0x200, &(0x7f0000000100)={&(0x7f00000013c0)=""/4096, 0x1000}) 2018/03/08 04:23:56 executing program 0: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000200)=0xc) capget(&(0x7f0000000000)={0x19980330, r1}, &(0x7f0000000040)={0x7f, 0x0, 0x5, 0x1, 0x7, 0x7fff}) geteuid() setresuid(0x0, r2, 0x0) 2018/03/08 04:23:56 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) eventfd(0x8001) getgroups(0x4, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000100)) 2018/03/08 04:23:57 executing program 4: socketpair$unix(0x1, 0x10000003, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000080)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x7, @random="62e36fd7f109"}, 0x50, {0x2, 0x4e20, @empty}, 'vcan0\x00'}) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000140)=0xffffffffffffff06) recvmmsg(r0, &(0x7f0000525000)=[], 0x411, 0x0, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00000001c0)=""/165) r2 = getpgrp(0xffffffffffffffff) sched_getaffinity(r2, 0x8, &(0x7f0000000280)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x100, @loopback={0x0, 0x1}, 0x58}], 0x1c) 2018/03/08 04:23:57 executing program 2: r0 = memfd_create(&(0x7f0000000000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000053000)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0)=0x0) prctl$setptracer(0x59616d61, r3) clock_adjtime(0x7, &(0x7f0000000040)={0x1, 0x7, 0x42c86b83, 0x2cdf, 0x7fff, 0x100, 0x5, 0x7ff, 0x200, 0x3, 0x1, 0x0, 0x9, 0x5, 0x10001, 0x0, 0x8, 0x623, 0xff, 0xffffffffffffffff, 0x4, 0x9, 0x8, 0x8001, 0x3, 0x100000001}) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) 2018/03/08 04:23:57 executing program 3: clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = gettid() rt_tgsigqueueinfo(r0, r1, 0xd, &(0x7f0000000040)={0x12, 0x1, 0x200, 0x101}) 2018/03/08 04:23:57 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f000024f000)='auxv\x00') pread64(r0, &(0x7f0000235f0d)=""/243, 0xf3, 0x0) pread64(r0, &(0x7f0000000000)=""/61, 0xd6, 0x0) 2018/03/08 04:23:57 executing program 7: setpriority(0x2, 0x0, 0x0) socketpair$inet6(0xa, 0x7, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0xaea, 0x4, [0x0, 0x3ff, 0x1000200000000000, 0x80000001]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000240)={r1, 0x6, 0x91, "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"}, 0x405) r2 = memfd_create(&(0x7f00000000c0)='trusted(\x00', 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000140)={r3, 0x80000, r0}) gettid() 2018/03/08 04:23:57 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000543000/0x4000)=nil, 0x4000}) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a00000200000000e1d74730000000e01f0000000000000000003b328a23b2d1352c380dfaf243b55886dd"], 0x10}, 0x1}, 0x0) 2018/03/08 04:23:57 executing program 0: signalfd4(0xffffffffffffffff, &(0x7f0000000080), 0xfffffffffffffec6, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)) getpid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000001c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000180)='pagemap\x00') ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {}]}) preadv(r1, &(0x7f0000e3d000)=[{&(0x7f0000760000)=""/187, 0xbb}], 0x1, 0x1) 2018/03/08 04:23:57 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) eventfd(0x8001) getgroups(0x4, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000100)) 2018/03/08 04:23:57 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x7b, 0x0, 0x6, 0x8, 0xa1, 0x76, 0x5, 0x4, 0x6, 0xd8, 0x9, 0x100000001}) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000100)="39faa69d4d72009ad3d3288d8f9e784edd21cd01b6eda960b3db5a7f4e8626cfaa13e9a87b049abd4c439e3b649f9805c14cead1ad707f9c41dcca2e16811de8be6e1df482adfd553ea004117f28c5f1efaa71fdb388289ad27bfc74b1ebe62e767469d7e0699e2b89990e597ff7ce2e73caa6fb", 0x74) write(r0, &(0x7f0000000080)="164690f1", 0x4) r1 = accept4$inet6(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000002c0)=0x1c, 0x800) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0xa0000, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x989680}, 0x0) timer_create(0x2, &(0x7f0000000180)={0x0, 0x3, 0x2, @tid}, &(0x7f00000001c0)=0x0) timer_settime(r2, 0x1, &(0x7f0000000200)={{0x77359400}, {0x77359400}}, &(0x7f0000000240)) 2018/03/08 04:23:57 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) mount(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='coda\x00', 0x0, &(0x7f00000002c0)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) utimes(&(0x7f0000000080)='./file0/file0/file0\x00', &(0x7f0000000380)={{}, {0x0, 0x2710}}) r0 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x80) accept4$bt_l2cap(r0, &(0x7f0000000280), &(0x7f00000002c0)=0xe, 0x80000) rmdir(&(0x7f0000000000)='./file0/file0\x00') 2018/03/08 04:23:57 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='reno\x00', 0x5) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)) socketpair$inet6(0xa, 0x80000, 0x80, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}}, 0x100400000, 0x80000000}, &(0x7f0000000080)=0x88) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x7f}, &(0x7f0000000200)=0x8) shutdown(r0, 0x1) 2018/03/08 04:23:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000016000)={0x18, 0x52, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x8000000000a}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) 2018/03/08 04:23:57 executing program 2: socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0eff0)={0x0, &(0x7f0000000000)=[{0x40, 0x0, 0x20000, 0xfffdffffffeffffe}, {0x6}]}, 0x10) r2 = open(&(0x7f0000000040)='./file0\x00', 0x228900, 0xc0) writev(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)='=', 0x1}], 0x1) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000080)='\x00') 2018/03/08 04:23:57 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="9db3eaba149136fe91cdeed207cbe200", 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000200), 0x80000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000240)={0x1, [0x7]}, 0x6) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x0, 0x2, 0x0, "9031496795a1f9b19ca123312ed41618fd94249b588f78cd471927b7b83a9d913d5e595227cdec89a21faf657f9dec569e723fc117d3ab7a8db4ce5110880feb4d51a30f5e351272d4c7dd5cc3935a31"}, 0xd8) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup3(r2, r0, 0x0) accept4$inet(r3, 0x0, &(0x7f00000001c0), 0x80000) 2018/03/08 04:23:57 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000080)={0x7, 0x7}) getsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x3160581a6f8b7ea7) 2018/03/08 04:23:57 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/08 04:23:57 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/arp\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r2, r0, &(0x7f0000c48ff8)=0x1ffffff, 0x1) 2018/03/08 04:23:57 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) vmsplice(r0, &(0x7f0000000000)=[], 0x0, 0x4) r1 = socket$inet6(0xa, 0x802, 0x0) dup3(r0, r1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x1}, 0x20) 2018/03/08 04:23:57 executing program 5: futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000586ff8), &(0x7f00000acffd), 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x131000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, [0x4, 0x1, 0x5, 0x812a00000000000, 0x3, 0x8, 0x7, 0x80000000, 0x5, 0x34, 0x2e, 0x4, 0x3, 0x1, 0x9]}, &(0x7f0000000180)=0x100) ioctl$KDADDIO(r0, 0x4b34, 0xffdffffffffff638) 2018/03/08 04:23:57 executing program 4: r0 = memfd_create(&(0x7f0000000040)=':\x00', 0x3) socket$inet_udp(0x2, 0x2, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$chown(0x4, r1, 0x0, 0x0) [ 40.285348] audit: type=1400 audit(1520483037.087:20): avc: denied { associate } for pid=6332 comm="syz-executor5" name="file0" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 2018/03/08 04:23:57 executing program 7: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x90002, 0x0) tee(r1, r2, 0x8001, 0x8) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0xa, {0x2, 0x4e23, @multicast2=0xe0000002}, 'yam0\x00'}) r3 = syz_open_procfs(0x0, &(0x7f0000000400)='sessionid\x00') readv(r3, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) perf_event_open(&(0x7f0000000000)={0xe124a837cf8c8f3f, 0x70, 0x401, 0x0, 0x7fff, 0x8, 0x0, 0xa2, 0x80, 0x4, 0x8, 0x4, 0x7f, 0x8000, 0x100000000, 0x7, 0x8, 0x3875, 0x7, 0x8, 0xb4b, 0x6, 0x4, 0x0, 0x8, 0x3b, 0x7ff, 0x4, 0x80000000, 0x3, 0x9, 0x7fffffff, 0x3, 0x4, 0x1, 0x3, 0x1d, 0x6b3c, 0x0, 0x4, 0x1, @perf_config_ext={0x6, 0x81}, 0x4, 0x7fff, 0x7fffffff, 0x7, 0xc5, 0x4010000000000000, 0x2}, r0, 0x57, r3, 0xa) 2018/03/08 04:23:57 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x723000, 0x0) shutdown(r0, 0x0) modify_ldt$write(0x1, &(0x7f0000000440)={0x1000}, 0x10) clone(0x0, &(0x7f0000000240), &(0x7f0000000280), &(0x7f0000000140), &(0x7f0000000040)="0008048be3be56cdb5de87a5c91d6ce601089d8d62c51ec3376ca770fcc01e0de33be8286479d4d076ab7b0f0073872b9699ca821f9b2b52d4de5713a841ea8577a6fc4caeaab99d6acf0718476f3c05d026902447a93397e341936da8ebccdb760825c58ac928b6ed2b8b8cdc55d9d0f55d0fe59cc189872553a4f33993ecba434427d8c3b877b3952a0f3ec7f5cbd63e008e92ec4c16e2a2fcfb4d622e4abbdd89d34d154221d4b3a6da102df8bd39770f99a9862f0faa7509e4626c3dc780dd5b5425fa742f52ebf1b5d3c94b0666dcb3934d8bf266d392fd140097e9a2889851799286e605212bb53358") ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000180)={'bridge0\x00', {0x2, 0x4e24, @empty}}) 2018/03/08 04:23:57 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x1000000000000005, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x8, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x2681, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000000100)={0x82, &(0x7f0000000040)=""/130}) mlock(&(0x7f0000006000/0x3000)=nil, 0x3000) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000009000/0x1000)=nil) 2018/03/08 04:23:57 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/arp\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r2, r0, &(0x7f0000c48ff8)=0x1ffffff, 0x1) 2018/03/08 04:23:57 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000001ff0)=[{0x20, 0x0, 0x0, 0xfffffffffffff028}, {0x6}]}, 0x10) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xc8, 0x101000) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000140)={0x5, 0x5, 0x100000000}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a45323, &(0x7f0000000180)={{0xcff0, 0x2}, 'port0\x00', 0x40, 0x4140c, 0x4000000000000, 0x1, 0x7, 0x891, 0x4, 0x0, 0x6, 0x9}) getsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000000040)) sendto(r1, &(0x7f0000016000), 0x0, 0x0, &(0x7f0000013000)=@rc={0x1f}, 0x9) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/03/08 04:23:57 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020200090a0000000000000000000000030006000000000002004e20e0000001000000000000000002000100000000000000000200000000030005000000000002004e20e0000000ec00000000000000"], 0x50}, 0x1}, 0x0) 2018/03/08 04:23:57 executing program 2: r0 = socket$inet(0x2, 0x8000003e, 0x1) setsockopt$inet_opts(r0, 0x0, 0x200000000004, &(0x7f0000a32ffb)="8907240000", 0x5) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) splice(r0, &(0x7f0000000080), r1, &(0x7f00000000c0), 0x4, 0xa) dup2(r0, r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000000040)='\x00') socket$inet_sctp(0x2, 0x1, 0x84) 2018/03/08 04:23:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x9) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x282b) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000000240)=0xfff, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f00000003c0)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f000021dfb0)={{0xff, 0x8000b}}) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000280)=""/247, &(0x7f0000000380)=0xf7) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x1000, 0x5, 0x1f, 'queue1\x00', 0xfffffffffffffff9}) vmsplice(r2, &(0x7f0000000200)=[{&(0x7f0000000180)="8f72826888585a0a144c983c074e2cea04228447f1db103550b2acdc45b014cdfdc4cfd71dab2b5f905abebfe04aea601e3ae5399294ba603ef8ecb27e6abca1199783e212b5da2d80ec5091b584ce73a167dc6e1878de8d975378ec121894979a9063f9453d70d914280b7a0226e2a5885cb471633d64bdf04fc7292ce001", 0x7f}], 0x1, 0x4) 2018/03/08 04:23:57 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) sendto$inet(r0, &(0x7f0000000b40), 0x0, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x2880, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000580)={0x58, 0x0, &(0x7f0000000440)=[@register_looper={0x630b}, @release={0x40046306, 0x2}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x28, &(0x7f0000000200)=[], &(0x7f0000000400)=[0x0, 0x48, 0x78, 0x40, 0x38]}}}], 0xb2, 0x0, &(0x7f00000004c0)="cf7dabe2232c5c48d9dfa1cb8c5fd0478a499ed8c8bcc1fd07ce06feb413c11a151ff546714f4f938ef42a621dca5163e65607b51c79bee26afcbaaf35d4fecd09deb619f1b496de952a0f9cbdf25d86756c803caf55945a82aa6d76676d75e73ecbc5c5e93f603be575d21ef5361f6eb2a68e926768ab090215d6a7942cc9c7ef48c5173f6057cb27805f56af458f50f45f2280fd529d361aff4bd771b05d623eebcf1626b28931e8d4dcd32af95d884e4e"}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x94, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e20, 0x427, @empty, 0x9}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={r2, 0x9}, &(0x7f00000003c0)=0x8) getpeername$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000140)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x4e22, @rand_addr=0x1}, 'ip_vti0\x00'}) pread64(r0, &(0x7f0000000000)=""/127, 0x7f, 0x20) 2018/03/08 04:23:57 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00000000c0)=0x1, &(0x7f0000000100)=0x2) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0x0, &(0x7f0000014ff0)={&(0x7f0000022000)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x24}, 0x1}, 0x0) r3 = getpid() timer_create(0x1, &(0x7f0000000000)={0x0, 0x39, 0x5, @tid=r3}, &(0x7f0000000080)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f0000001280)=[], 0x2, 0x0) 2018/03/08 04:23:57 executing program 1: r0 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0xfffffffffffffffc) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000)) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x6, @empty, 0x6}}, 0x8, 0x9}, &(0x7f0000000180)=0x88) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e22, @empty}}, 0xbf, 0x8}, &(0x7f0000000380)=0x88) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000280)=0x84) 2018/03/08 04:23:57 executing program 1: socketpair(0x1, 0x4, 0x80, &(0x7f0000000100)) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/ipv6_route\x00') lseek(r1, 0x0, 0x3) recvfrom(r1, &(0x7f0000000040)=""/93, 0x5d, 0x12000, 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) 2018/03/08 04:23:57 executing program 0: socket$packet(0x11, 0x80200000000002, 0x300) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x1000000000000077, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) setsockopt$ax25_int(r1, 0x101, 0x8, &(0x7f00000001c0)=0xfff, 0x4) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x58, &(0x7f0000398000)=[{&(0x7f0000697000)="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", 0x217}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="ebcdd2d5231930fb15e8446dbc9de4e0f4347ba856b070cb0fdc5b7c01b2fa174949af82b68526f8168884b644936781d2bef7b7b57574061c574df1515d9d6d054dee168c274e0e42c658659e06491dce44289a7f2ab30e19b845d0af4a51", 0x5f}], 0x1, &(0x7f0000000140)=[]}, 0x0) sendto$inet(r0, &(0x7f0000000040)="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", 0x11d, 0x0, &(0x7f0000001040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) 2018/03/08 04:23:57 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = dup2(r0, r0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000340)) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x100000000}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, [0xfff, 0x6, 0xfffffffffffffffd, 0x513b, 0x6, 0x400000000000000, 0x7, 0x9, 0x40, 0xaf2, 0x2, 0xffffffffffffffff, 0xff, 0x3, 0x8]}, &(0x7f0000000300)=0x100) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004deffc), 0x4) sendto$inet6(r0, &(0x7f0000000080)="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", 0x112, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendmsg$nl_route(r1, &(0x7f0000000440)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001e000064e110f9f228dfaecd00000000"], 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) 2018/03/08 04:23:57 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x7fff) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0xe1) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1}, 0x8) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x0, &(0x7f0000f62ffc), 0x4) 2018/03/08 04:23:57 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x4000, 0x0) r1 = request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="656d30265b5c70726f636c6f766d6e65743170707031657468313a232ec5736563757269747900", 0xfffffffffffffffb) keyctl$update(0x2, r1, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000240)={0x3ff, 0x3, 0x100000001, 0x8}, 0x6) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) sched_getaffinity(r5, 0x8, &(0x7f0000000300)) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000000100)={r4, 0x3}) sendmmsg(r2, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000007ecdb27c1fc17bd3b31700000000000000"], 0x10}}], 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$KDENABIO(r0, 0x4b36) 2018/03/08 04:23:57 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x321, 0xffffffffffffc1a7, 0x8001, 0x6ea, 0x3, @empty}, 0x10) r2 = socket(0x10, 0x803, 0x0) write(r2, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) recvmsg(r2, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000040)=""/217, 0xd9}, {&(0x7f0000000140)=""/155, 0x9b}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/69, 0x45}], 0x4, &(0x7f0000001300)=""/137, 0x89}, 0x0) sendto(r2, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000001440)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x32}, 0x0, @in=@rand_addr}}, 0xe8) shutdown(r0, 0x2) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400000, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000240)={0x5, {{0xa, 0x4e24, 0x101, @remote={0xfe, 0x80, [], 0xbb}, 0x38}}}, 0x84) renameat2(r3, &(0x7f0000000080)='./file0\x00', r4, &(0x7f0000000100)='./file0\x00', 0x5) 2018/03/08 04:23:57 executing program 6: r0 = socket(0x1000000010, 0x802, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000180)=0x14) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000000140)=@ipv4_newaddr={0x18, 0x14, 0xc09, 0x0, 0x0, {0x2, 0x40}, []}, 0x18}, 0x1}, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x251, &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'dummy0\x00', 0xff}) 2018/03/08 04:23:57 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x8001) sendmmsg(r0, &(0x7f0000005200)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000080)="c2382fb1277d7d567fed251a3ea0cf4e39cb77743accfe803802abdfdcf26fc53172b500969d789560f5f3470d68ea617859718da12a891b293c3b4c8aa8eb46898a0741e7ca93d4d1311ce33245e26a477531fb9feb3337e9406b0246cfa895081bde7295299b433abb878277d36a84284eb3282c06bea409c27570dfd6a23a1dfb65ed7da652b0e44cdceb9c95101299e8d291b1cb9f1367e28b882d8a527833e2344aa0563223d37fbaace786088b117fec3015d4481427725126e8a6be675648117092cf7d48e5faf69eeb6dc3d2b4222dbf77bf", 0xd6}, {&(0x7f0000000180)="6e5b8f9767591028e8023d1254abd485394db4fcf4ff4d878d2192696a0354b13cbb2d0cc7c1c9106a13ae9c71b508448f8a433075cb042ed995145bef93cad74e3779cbb42829c7316aac70a0ff37072953832c19964ea09c24b8552587a3b7bca309551c6c93617819246bd12d17c82ee78b89b3e7a93395d31adf86c483beb069fbfb2e8198e3ef30b1b9a366946db7b9106467e403f7ad694cfe8306845182dc87cb05cf07f9baeaf2f628d8a0558f454ede20d9c78369b284aa361f31", 0xbf}, {&(0x7f0000000240)="2fc33dd5c9121b450f1847ae63ca8469d9f21c4ec422d4fcfb08b3b33afea5224a27210313", 0x25}], 0x3, &(0x7f00000002c0)=[{0xb0, 0x118, 0x6, "a69b46a0a8e5dce399b149da7b4d4bfb621ab748458d98cd3df70b8a34a3b6a1691f04ff0f08b01a786ffc4f4ee0bb5ab1eec703cc3c295a7eed779c618de14462d6601289b68cee9048088c0eef95fe93b078e7518bfd20bc5a023147ea6097eb5d2c48acb053e817973bca3e6e6851bde6093a7ece8c93b1008b46597ce15b0e0ce590cc284790818bc1ed25d139265ddea0bd32bd6b6bc585425d031b02abd684"}, {0xf8, 0x84, 0x3, "86a2e6cd706398ed57d6a934696369e39bfb9be54676249434f0317f532c779421b2f3ca92cb92d8860b20500d70f46b74caf402704213f683b7335a91770ab732e29bb3c5d5db39ecf65a2bf0db6e9ddd4e7d3861aacd9ef46d983bf6218e23dd2bd9847018167a1d42e303d748862ef02d2c3297d74db74c595826809fcfa8d72a480b982df24c8f52883c934fc210528172b33a155ed54d0c584da947ae024ce575b5539589be07d0f10dd4ff01dad70a57d58ff5329ce5aa243f204d7cd2c1940659bb2683c48658d498552629ebe79ec4a7b505bada0888055cae251b6a8f9a0ab89c891bd3a659dc92"}, {0x6c, 0x11d, 0xe439, "96007f2075d528db693a25a23862c4c5013c5bd745ebbda91020f390b283a576465921b88f6b3fb3578850cb4100c852a999789748c2387b22b11e5545bf303eb52428507a30f889a56c6b3d42771c9b238b4231ad1ec74f526cd63a421defed"}, {0xc, 0x101, 0x6}, {0x34, 0x6, 0x1, "e818b7fb7e8169cabef63654e4c54cb65cf3bd4e216c51625b1522805f749d3599e77e0ca1"}, {0x44, 0x105, 0x1f, "9b03764a502794fe613661e961b4c6b49f1e1c37c792185beedc2967ecacd4a68549db5625555237a9ac7ae27343f17d18580607654aa8c2"}], 0x298}, 0x1}, {{&(0x7f0000000580)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000001b00)=[{&(0x7f0000000600)="bea745b25fda9b9db7cc1c7c4e1b73e92d5d5ce6ca23a347aa0c668b68f474e275a6f6c080535b8251bcbf8873559752eae51218ae19d397a2845925face06fdca30523209f759adffe8e7200f6695355c0d290fe32a2439856e9472a17f90be13777d9ba97aaa6aad7e4bfb347bf0a4d94047ee4a8a302eb74f0594c0b605c39118c724576bfd2075ed3f47e776397caac29f7cbb7e9c7d3969ef4814345c977d417435d2bdaac868884223dc93755198dab4b906153f501a60a7547488bfc436366cdc1660a639e0c5c88988", 0xcd}, {&(0x7f0000000700)}, {&(0x7f0000000740)="cf819caae842c3fc48104b02307269f96b4aef841d2db439098257ed2a8460f9d33a99c3914cc02f314f", 0x2a}, {&(0x7f0000000780)="d6b527bad55ccb9c3fd3d475faab7b9434b7791acaff925ba6889eea9d42d1cfe4a432f0fe4e6abaca247e1fb4633b1b5d2611c820ca36e1cdcf2d43e5c319439ad95cd843b9ab6ed542bf7e414801db0088e1065336afe12f12c43d9af2a0bc988168dcb6e9bc6b224822b07cd8f5360b0de42ad5d8149b299a1f3fd55ab435591d29079e06492ba662761a74f815b5b346b847378f0d7d79248d8bb4a097d037427a7d731448153316e53f72e511fa3289a256ad802a5afb0d25f86011e79047d1b8c9b476d7444846ed6fe1b0fac14bc202e125247470533a97dd4266c89e70b5", 0xe2}, {&(0x7f0000000880)="2736d3c19300fabe7ac97916c027a9bdde3097a5e110ea035a75d3ba483fa7e15948d8cf5d79caccd0e002556d20f5396cfbe10338424a1fc6214079f66a18637b7ec647fbc5a5d5b12f5a2dbec0cd99ddab2211401300d54409b673c50aa1f33b63bcb4f926d634a9306bdc1ec6", 0x6e}, {&(0x7f0000000900)="684da9bc32f8bbf9469b675a7fcd47884b0596897dcdca905a1741bc2f82afc6399cb4df0f6af22e170840e9abee838a21", 0x31}, 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0x2324, 0x20008004}, 0x8}, {{&(0x7f0000001b80)=@nfc_llcp={0x27, 0x1, 0x0, 0x6, 0x0, 0x400, "253b36fba55fd164de048c88804abc9412d5b588eb26ce654ba21b13b0c5bd73aa67be5ac3d348d1a4a1c775f3d468e8be0ce03e773a47fb355991ecab5555", 0x19}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000001c00)="033c56f96564c978f8b105488130b6f07517f71240a95f2f719d4e305e111d552598875c546e353bc650c73532900c390cbad62bccd23f88515c695c75de2b62c1721c1b37e31012683388f6b467db602e3acaf60b51ebdd545fa9898da5cd534badaa7fb739ae2c3877fbebfd9f3879aad1955d95fa1d1364007ae1b4142b25c8091145d2", 0x85}, {&(0x7f0000004100)="38713618f8658629cac8c6ce3d6c4fdeb187be3b6a28365519d1ad93c6883169b498fc82263679ce0a85ccc44448b8142954b088fbd33611f6a2a0d628b485be9fad808a0fd803f83bddd429a349c7c0143508ae7bae6b949c6d5c8b3c94cc0596d9bb6963f70a87065c053c46f8f3769007028be6b0473ae5266301e65990f5de51bd45f3c01bec6e62518c95e51188a0a3cef723cc62fd6d1fd73e991d95ddbbb1ec526e81547c4bdbb5a73eaacd73aff67170a428a3253aa28bdb02d2a8ca1091191c546235479456de347a8a7d", 0xcf}, {&(0x7f0000001cc0)="d3ff1980397d55b017a0b8ec2f4b821faa28808a47af0e7ec702985e790265fd29c314ccfb15e2f5505c8fd9d3c4cc7d633c8d15d3bad5e20d732d32e58d6614fca2ef51029450c4841c59b9f9c1c33d2ec3962d448b70b46d8a91a23d91536283e127888fd73f1ef98cf407f46518d215d8bf700c1e344830b7df54a6a91c6a24864803b20a26e53dcea932", 0x8c}, {&(0x7f0000004200)="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", 0x1000}], 0x4, 0x0, 0x0, 0x24000000}, 0x200}], 0x3, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000700)='/dev/autofs\x00', 0x800, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000005340)={0x0, 0x0, 0x0, 0x0, 0x100000002, 0x1f, 0xd, 0xf, "4f33d226a7a9a0644c86d5342e6797e45ac2f36d07300fa1aedebd071b18e833369720a4438d7aff48e74771011b8b4d1dbf2a5ec34fab24566f71bdefa72405", "ec45b37d1801b9e3d4c69746766edd86b2959f35ebbbb2a3fddbb0569d9b7dec", [0x2, 0x49b]}) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x2}], 0x10}}], 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000a00)=0x80000001, 0x4) 2018/03/08 04:23:57 executing program 0: chdir(&(0x7f0000000040)='./file0\x00') r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0xb06, 0x9, 0xffffffffffffffff, 0x6}, 0xffffffffffffffd9) pivot_root(&(0x7f0000abbffe)='..', &(0x7f00000000c0)='./file0\x00') 2018/03/08 04:23:57 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e22, @empty}, 0xffffffffffffffbd) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 40.633362] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 44.240847] IPVS: Creating netns size=2536 id=9 2018/03/08 04:24:01 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x1) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000000)=""/167, &(0x7f00000000c0)=0xa7) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000687000), 0x4) mq_getsetattr(r0, &(0x7f0000000140)={0x6, 0x6, 0xffff, 0x80, 0x1000, 0x648e, 0x7fff, 0xfffffffffffffa87}, 0x0) 2018/03/08 04:24:01 executing program 7: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x15, &(0x7f0000000000), 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0}) r5 = getpgid(0xffffffffffffffff) fcntl$lock(r2, 0x7, &(0x7f0000000080)={0x0, 0x3, 0x3, 0x9, r5}) write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time={r4}, {}, {}, @control}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0xe6, @tick}) getsockname$llc(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x10) 2018/03/08 04:24:01 executing program 2: setrlimit(0xd, &(0x7f0000000080)) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) mmap(&(0x7f00003a2000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/08 04:24:01 executing program 0: r0 = open(&(0x7f0000042ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f0000039ff0), &(0x7f0000039ff0)={0x77359400, 0xffff}, 0x8) nanosleep(&(0x7f0000000140)={0x0, 0x1c9c380}, 0x0) truncate(&(0x7f0000e5e000)='./file0\x00', 0x0) 2018/03/08 04:24:01 executing program 6: r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) modify_ldt$read(0x0, &(0x7f0000000000)=""/224, 0xe0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000044000)) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @tick, {}, {}, @note}], 0x30) 2018/03/08 04:24:01 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@local}}, &(0x7f0000000300)=0xe8) getresgid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={r1, r2, r3}, 0xc) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet6(0xa, 0x8080a, 0x80000000, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0xfff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000140)={r6, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x6, 0x6, 0x40, 0x4, 0x82}, 0x98) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000000)=@ethtool_cmd={0xa}}) 2018/03/08 04:24:01 executing program 1: getrandom(&(0x7f0000000100)=""/5, 0x5, 0x2) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) accept4$netrom(r0, &(0x7f0000000140)=@ax25, &(0x7f0000000180)=0x10, 0x800) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000040)="1aee7f6b10717bd369085175e9c5fc95ab2333bc9a1e40ae78c67648062631dabe6a17b73d449d4004880287ea344d648c3bcc7f9f5c89b71263427faefc4981b66d1501974fc29f3d93a79233cdf1ae2d2907e90de7dc90aac68b1eda149bc801a4722eb8aa8d22b00835810a63ede38b6a8a2c935d25e42981d963365d6b2c02fbfaf0a48b") ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00000001c0)={0x9, 0x7f, 0x7, 0xfffffffffffffff9, 0x2, 0x1}) getsockopt$inet6_dccp_int(r0, 0x21, 0x15, &(0x7f0000000200), &(0x7f0000000240)=0x4) timerfd_create(0x5, 0x0) 2018/03/08 04:24:01 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x4, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x32) r1 = open(&(0x7f0000000040)='./file0\x00', 0x4100, 0x18c) r2 = getuid() r3 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003840)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000003940)=0xe8) getgroups(0x3, &(0x7f0000003980)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$netlink(r1, &(0x7f0000003ac0)={&(0x7f0000000200)=@proc={0x10, 0x0, 0x25dfdbff, 0x48004}, 0xc, &(0x7f0000000240)=[{&(0x7f00000002c0)={0x11c8, 0x31, 0x801, 0x70bd27, 0x25dfdbfe, "", [@generic="0437f782c57b12c3f51b4ed98ce3ec9b5624a6686aba31ba4ed2e020c3493aa5e22b70c9309e921afaad4ac1a643c0f61d4f6bed56b303cadd6b9665135c1fd677041f932326a1e80b7e49e886bf54d318480a15c9cdbe23540c9feb9dfccf27da0ea529526590d329a7f87aecae0fcc3b8523238270bdc4d7959801c2c34d29d58a62e692239cfa8f78f527c11fcd2a9ec39b6455d2a242811c37ffb314498e861dcc58136e34d00277cc4dfc62966f5f8f332592c44331e065a05fe6d8fec78266ff38523a015038aeaaf0c66a1f8401c09b716a2ddcc1ff", @typed={0x10, 0x96, @str='md5sum\x00'}, @nested={0x10cc, 0x74, [@typed={0x18, 0x21, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x10, 0x94, @u64=0x1}, @typed={0xc, 0x32, @fd=r0}, @generic="4eb098a0c3e9ee50e323e5efcf4d5e8f70bd45b80a8b16443d80b41c13342f4a7fbf80017d2174769ebc18dfcddb4dec99836729f44f817d268a301714311191080177bf078768d8414d3ba78922369e5d40416b7bde4bba", @typed={0xc, 0x3f, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x4, @u32=0x8}, @typed={0x10, 0x12, @u64=0xb45e}, @typed={0x8, 0x1}, @typed={0xc, 0x0, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="c1fa2446dd8792c20f854898c713e06171e893101560a4f076fd23af5b4207657934b5710d09201ef0f9732ae20f657ab046b9defd9f3cd2f3015e10e98ad1fe0374db9e32d5c00a17f94b5afb544b4e373016d1dbe81e59a5c88b9c7dec5fd705d96fc8762c1593158a341b92d60ebd1253768be88d3ff22d638269dcdd80844e68feaec54089e8151102dfbd5b111a558d2c2256aa481d8597f7b0ab9f6f6282d861f791d774d1008e670e97f78da4cbf7920ee1144bc5dca3604df28cf0cf178f144c9ba195f4cb1013181b958b079ca025c56e7656f25e43ce925bbd9d7c34b8dba96da9c92d80c3e324104b976239449fc4b4fa633d8fed6180f2c093d7839032604b24efe58ca7f80334bf484da1eba11cc0c935a18f4b0a6bbc4a839d26497d2b12d824f2194c878595ed66a45f09adab98ce29ee488fbd0f8f37e207bc3262f0ddb0b486607a1f2a69fdf906cf06eba8ec2e38567a76887f808d198f801896b731c2c11c21272f8ad4d02761273d8719b83c973518164bd08dfd04ea7f111a9b2fc4b91d18ebf2492e4c7c1d32ad3660363f3d7ba9875fc585e461642482b607fe2187a57f89eadf89a25b406b05359f3109411166b2e8ee82f0453d3d6bbb7cfd31f76faacc73adac82fdad15d0999f63e0de16a9e823484766144a889e1e4739e414130b3d10a9df485620e35ead2a2aeacf535d97d81436a25499d9f94c272d8c3bb178377684b6901ed419ef0c11ac064a1dcd33f95cf0a941eec51c97712ff2315c21b6b8715434b45f0d385012981f8170d01ec9aff6563e9fc6dad5204f818bfd06be6cb4d5a7981f2e7e92e9e4f3148170be858d0d26caba00f34dc8307ef147dbc20e509360ef8a771329ab18d6b2381a44d78acddb35a196ddae9522d95b882f8b412de0f377b43138f0173a6c97ad1f76fcdbd4ff4b80910d4c6836f74a5575f5e25a19d13399943b5391f01c7b2c6e0a2568cbe979601adacdabcb479c579c9ace7ac490ad5890b4f7a3093d2424d22c35508b2c074c15137f5fdfecc8f427abc7e0a4588169d7b5c075f182029aaa02eebc494eaad8f844563e029fbbd0e2c4a66f0bc3461f906c072d3b79511855d8856910a66036632d3ba8b242fb152de14c14f17bb1de8eeae205e885e48fa0ef48142ef1b0e918e8e2bdbc624c0133b442dafb8eb877e4669f891ab3be1bea683e5e74687e1baf60dfde0dd4d8a02868c1ba4d56746ca6a20f0d92661f8192e62dcb9a17fe15d3f43f3b833dc8cb84a1ca6c77348094aa438846634bc8a317ec9bd065c2fa33e79329cdc7eef2f7273ea165d8ce061a867db639976e4dc5cbfe7462e83360b4b12af28553b2399c549d95fa38f24ba09da1f486e8627db46ee86a5c78c97b2d69ab4f2768c35a3c10c475639d074939fa4c74b69f1d68717b87714cc505bca5ec8ebdbf967828812495e2775ea58f16dd2de4874844b12183cbb2285f5100848b4be8045f32e8fbe4c98631ec0e547506fdcd9e889158a4fd512a937b06c5397dad321ceafd99efccb099275c85129447c5130ca78cb6aa990cc8787d4f279170308dcc165665365261ecf4ee933d980abc728be557f1a6d421c4b1648f4439893d143fffc3c241374b5782ff4f760c4e2307d85a05ad99ea4d51c1c2b5d4466f8063d8c8ef49cf6184a07077fee128b2797c0ec1dc7062b6adccae8ba389070dd346e6b789b52988da4e07c3d8bdd8c8dad60a5b05ea53e12c2763d66d93e17d4b37166043eaad40af164b4fef7dac6559c28a93ff7179b30ca04a63e887db4747b5aaade973dd675de18b1df99e51e1401faedc11a5968b4afdad61d805a9f1abd9b0cfe49b4ebc524677b90da9913883eff2418357bb281a19115ef35a6a89865cad8b51867f50c432ceebfc709dee3e22239fec9743f2ba6de276075e0ad89d0415ac625c986e3f7bd33cc36fb8fe785dc945686eba0ed7cbfd9b4ec9a1c5466425cee06c1f872036b62d156ed3246c43fcc4e45262307f5f8674b0388ef530e1c43aa707e14d2c284c507a2db8ad0e0a7e8c860a34379fe215d9f6199189915889e2997d98cb78671904ff102fa91de1d84cd70a480fb5a5e91ec1ee90cc07165a4823d16ef5ab989f9756023e2406929b6228e70299db7f7c0d4a23653f8f278a7986f798b7547279186a020e58fd804d19fbaf3edbdbc0cabe7ead507bd4c5736016aefa34204435a0ad78a34be531c2134d99093627aebe40343b133c87ab57b59cc0677f9d7eb618a82d54b7fd3cfbcbf3c30206c111f7d3a8a25c2bacfdb99cc76dbbd8d432cc87051d3c38bd254c595d84df632168db253d47fb03e77dbcfb2d6453839409b70bf0c4cf9e93e5edb726846a71b1b4b1bcf24feb8056882df95ed31f13caa6bb0c86447f53083d8850f051a0ed15a5a59c770c9de83ada20d4f1bc5c962394d1a8168f244efb1d3de1d43f52ba9029cba849399a6cbe5ce19c0e1841936738a53895cd3cb4d4e0715ff5bdbbbc466d5b556b9d71bf88df5a8aacf748873a4bf77aef72d5dfbb9de866e9e9ad468302fe1da1710fe29ee338d6ce2437192ae383a37b56752b51de21794b6a8f265c841ba2348ef6ef82fb9206fefad9b84d72feadbee1a16dff123f572615737320e7e19ea084749b6ca8e9e53ed12a60e84c2ff172f9839c4a5ad9cb415ef906d68294a48dae0ee7126df531f5ab4031a99921e9cece807ff2d9bf4052e88c6d9da668ab655b4d55fb40703f3da6d42ea37fa0ae2c8f3e29a279281a90a2c6d980ad1cc26a911d1d581ee9ebad89c0e069e9e1690b2f0b164603208843accb3461202f2071b7546bb220eb1d4ef4c773f14657e1161c5d06afba21c5ee7149c0f2eeac557023c26d95981b1967d70ae8e493bdd683244a80c9066be094e02ee86a5025ee9481fb6737458082e481b425ae9d07fe2dd01b2cc4772f10e01734edbf130244910c237d41ac27454ab95f3bbffc1b71a573b3fd811d5ebaed0194b538c98048d023213094898bc54ebfcdc7e599004ca1afdc721bb9c1e4957dad0620b30bad9ec2755762bdbaef793c92194a0b23411d31f9f319d48142cbffe267e067da5624e10b082a4a8f5b00ba682aeb53bf10d9b9124b92f70b64023fad96409b53485089baea265c15ef874c7b9a0c4c3522e0a6c9da42a57847708dede249440e1fb10733f29302ff4ded962f603d192b20e44156e850a0d712a2b8657827a2034a30019db48fddb37f990e841467aefa339af077cbaa1ee90c6a08c5208e8a2f35e3200c855be9db5c9df076527c3bf93b7db9cff685752754c1363c454f7a455037c83dd989a5133e2821aa9c25654b9712cdc0f85eb20c1c020675a6a91b52870f17323bdcdca70ab23688ce002f436fbba503ddce7def74affc0650cae4b7a1bdb1927b55538f9009cc96d7e9a356860413edc736833705590962ef9e65ae57d013207befabdb7f3ca4b82fdadf149938c54e0a1a69a1b670732d8811cdf25f944e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0x11c8}, {&(0x7f00000014c0)={0x101c, 0x23, 0x1, 0x70bd26, 0x25dfdbfb, "", 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@generic="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@typed={0x10, 0xe, @u64=0x8}, @typed={0x10, 0x40, @u64=0x5}, @nested={0x248, 0x76, [@generic="13093c5c0fac8e72df5aa6743f70bd8640e54e300f7d9ca7239f0a11ee62145447d70f8abcfaade6f23a3b36013d56e1a9e1601967f0668badb08cff64a01aa5e88feab8bcba9188ba449fe9b9f92faa94d5d453678d71b19309473dd727deea5c9750497c649dfa30fd4503a0789ce81c885861e893b444921db8cf8fca77a5efbf937e0fa2ad8bcc0347b0da20ea9a113ffb41873eea0298a9da8bd2b28161d4f9bc7650fda0d3a33edc724fe4ea40da872c3b42bef8d79eb976a7eae239b67f", @generic="860f605a1f7604e4d71d3f38d996be469bae9fc5d64cb73d57ec2b7e1a5ccc5b718b8be9e8d8404d43f2683b28ba4be52ab71c235b011c5402181b6e13db2dca3a881cb610236fa2019380473f1eded4496d603520e35eac9898b340bb1c4403fb58e39eebfc9a2c92cf5ed40124b475c30f52a26ef513bcf23b5af35078d0a13abf79af918fdefa1ba2", @generic="5f7a2ed99b5c0bef53356cdaa23b2db1dd6590385e6d7888bde954f81a9cdc1670451eee14e52fe7d6449aa9db2cec3919b310961091826d15ef9eba2ae7de1df22172b7dd85f29ca08409d7654c5946c8affe8874ea5e0ea15449262f395813cc96f1e9ba81ffab3ed28f2a8099b279af1577142afe051434b47c87e77c72c1a78a85096ce9b610848ce2e067f0dcef7c07eed82a4faa175d8e4664e229f6fd0764aaffc39dd535d568aa75fa145adbd8c27275ccc8f0f28449299dd5cf552a9d0c8d3e8c95a95b1f4a6a879556ac5ccbff42fc592a60361e100c506b4d95b960da7e197db8ca6da81137b4b753ffeb70d242741ecf32"]}, @typed={0xc, 0x75, @uid=r2}]}, 0x1330}], 0x3, &(0x7f00000039c0)=[@rights={0x34, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}], 0xcc, 0x20000000}, 0xc000) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x800, 0x0) getsockname$inet6(r6, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0xfffffffffffffc75) r7 = memfd_create(&(0x7f0000000000)='md5sum\x00', 0x3) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000000140), &(0x7f00000001c0)=0x4) ioctl$BINDER_SET_CONTEXT_MGR(r7, 0x40046207, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000001c0)) ioctl$sock_inet_tcp_SIOCOUTQ(r7, 0x5411, &(0x7f0000000080)) 2018/03/08 04:24:01 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x5, 0x20b, 0x76, 0x9, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in={{0x2, 0x18bbd857, @multicast2=0xe0000002}}, 0x6, 0x1}, 0x88) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x8990, &(0x7f0000000040)={'tunl0\x00', @ifru_ivalue}) 2018/03/08 04:24:01 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@local}}, &(0x7f0000000300)=0xe8) getresgid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={r1, r2, r3}, 0xc) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet6(0xa, 0x8080a, 0x80000000, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0xfff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000140)={r6, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x6, 0x6, 0x40, 0x4, 0x82}, 0x98) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000000)=@ethtool_cmd={0xa}}) 2018/03/08 04:24:01 executing program 2: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'nr0\x00'}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000140)=0xffeffffffffffffc, 0x4) close(r0) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f0000000080)) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) 2018/03/08 04:24:01 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) dup2(r2, r1) fchmod(r1, 0x0) [ 44.855529] audit: type=1400 audit(1520483041.657:21): avc: denied { fsetid } for pid=6652 comm="syz-executor4" capability=4 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/08 04:24:01 executing program 6: r0 = socket(0x10, 0x2, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040)={0x10000, 0x100}, 0xea3920d720669dc1) getsockopt$sock_int(r0, 0x1, 0x30, &(0x7f0000481000), &(0x7f0000835000)=0xffffff88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='nr0\x00', 0x10) 2018/03/08 04:24:01 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = eventfd(0x0) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b09000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) read$eventfd(r1, &(0x7f000039dff8), 0x8) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) close(r1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) r5 = dup2(r3, r4) ptrace$setopts(0x4200, r2, 0x2, 0x2) fcntl$setown(r5, 0x8, r2) tkill(r2, 0x16) 2018/03/08 04:24:01 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@empty, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)=[]}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x58) 2018/03/08 04:24:01 executing program 4: ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000001000)={0x23, &(0x7f000002bfdd)=""/35}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000000fff)) r1 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="43fdefba7db4a7a09640131247b88e603beee1071305316da366aa692c340bd78b4f68ab27929d9fe6b42060032288c7ce30421a129af19b1f01adee5b67f87be967f185bc4c09a566a1a3adf655291df37cb93756fcf990422b340c9f7a345eab0bb03df09c3f0ba05bbd0eb9472c4ea7a34aa80805f83b9d2d1fc441610d90d9e498570409cdf174f08eb2bf61a714e17109699bbe116b3e69cc7ddeff8132f30e4e9e3b6ddb7aac2dce11f431f65795c72fe8368579895454936da865e13e34c2be94aa5475f972ae3b51a9d7460de12f06358304273bb69b88418cec4e35b3a2ceefe1a7", 0xe6, 0xfffffffffffffffe) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='{ppp1lo\x00', r1) 2018/03/08 04:24:01 executing program 5: inotify_init1(0x5007fffd) r0 = getpgid(0x0) sched_setscheduler(r0, 0x9, &(0x7f00000000c0)=0xff) 2018/03/08 04:24:01 executing program 1: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000043bff0), &(0x7f0000048000), 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f0000001240)={0x14, 0x10000000000013, 0x1, 0x0, 0x0, {0x1f}, []}, 0x14}, 0x1}, 0x0) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) prctl$setname(0xf, &(0x7f0000000040)='GPL\x00') finit_module(r0, &(0x7f0000000000)='vboxnet1\x00', 0x2) 2018/03/08 04:24:01 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f000096dff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={'eql\x00', 0x254}) 2018/03/08 04:24:01 executing program 2: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'nr0\x00'}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000140)=0xffeffffffffffffc, 0x4) close(r0) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f0000000080)) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) 2018/03/08 04:24:01 executing program 5: r0 = epoll_create1(0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x101000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getnetconf={0x14, 0x52, 0x100, 0x70bd29, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001aff4)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000000)) dup(r0) fchmod(r2, 0xa4) 2018/03/08 04:24:01 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000140)='ijo9L60\x00', 0x1008414, &(0x7f0000000080)="91f25c4a81cb35dbfa41bb4af8f038001cd1819bc11328d41e36868d4e8b15b1f36fc88593d6583414121f00000000000000c88bfd40b77f842cef8e89fa10b9ae97160be46c0c63c4c5406de3ee3d6a8ee1b5d982d62f60cd82ae5d4b439d2e8819e0f51982ebd38713fa515221d78eefca") 2018/03/08 04:24:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000140)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x181000, 0x0) 2018/03/08 04:24:01 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000140)=0x80) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00000001c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_buf(r2, 0x1, 0x1d, &(0x7f0000000100)=""/1, &(0x7f00002a1000)=0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000000240)={0x6, 0x1000, 0x2, 0x6, 0x2, 0x6}) 2018/03/08 04:24:01 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000000), 0x2fb) 2018/03/08 04:24:01 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x9, 0x1, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x1, &(0x7f0000d8d000), &(0x7f0000048000), 0xfffffffffffffffd) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x4000000000000000, &(0x7f0000044000)={0x0, 0x800000000000012, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 2018/03/08 04:24:01 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x109200, 0x1e) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000140)=""/198) r1 = memfd_create(&(0x7f0000e5d000)='*\x00', 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000080)={0x9, &(0x7f0000000000)=[{}, {}, {0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000000c0)={r2, 0x21}) r3 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r4 = dup2(r3, r1) r5 = getuid() fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file0\x00', 0xe000, r5, r6, 0x401, 0x9, 0x800) fcntl$dupfd(r1, 0x406, r4) write$sndseq(r4, &(0x7f0000000040)=[], 0xffffffffffffffe0) 2018/03/08 04:24:01 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff9b, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0x0) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000040), 0x80800) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000100)={'nat\x00', 0x53, "2dd387b11cfd92417fb9e2b987c2d2a83dde414696f696fd605172202b1734981dcc7843e89a56a25c355187becf79d1e2553ada2e698b0acaae5b46dc2eb380e3745fd85eaaf83942103c3442c1940a1329b8"}, &(0x7f0000000080)=0x77) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000240)=0x1f) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000001c0), &(0x7f0000000200)=0x8) 2018/03/08 04:24:01 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) socketpair$inet(0x2, 0x1, 0x4, &(0x7f0000000500)={0xffffffffffffffff}) r2 = getpid() r3 = open(&(0x7f0000000140)='./file0\x00', 0x10241, 0x10) perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0x400, 0x0, 0x3f0, 0x3, 0x0, 0x3, 0x90000, 0xc, 0x1, 0x0, 0x9, 0x3, 0x1, 0x4, 0x3, 0x0, 0x3, 0x2, 0x7, 0xffffffffffffff00, 0x80000000, 0x8000, 0x8af4, 0x9, 0x50e7f21d, 0x5, 0x7f, 0x1000, 0x0, 0x1, 0x10000, 0xff, 0xffffffffffff8000, 0x3, 0x5, 0xfffffffffffffffe, 0x0, 0x7ff, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x20000, 0xfffffffffffffffb, 0x1, 0x7, 0xf497, 0x0, 0x9}, r2, 0x40, r3, 0x2) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000540)=0x4, 0xffffffffffffffcf) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000240)={0x2}, 0x4) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000000)) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000280)={0x0, @local, @remote}, &(0x7f00000002c0)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000000300)={@dev={0xfe, 0x80, [], 0x19}, r4}, 0x14) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{}, {}, {}]}) syz_open_procfs(r2, &(0x7f0000000200)='net/ipx\x00') getsockname$packet(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000380)=0x14) 2018/03/08 04:24:01 executing program 0: r0 = socket(0x10, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/03/08 04:24:01 executing program 6: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pktcdvd/control\x00', 0x10080, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000140)=""/152, &(0x7f0000000200)=0x98) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662") writev(r1, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) sendfile(r1, r1, &(0x7f0000000000), 0x7) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=0x0, &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000300)={r2, 0xff9c}, &(0x7f0000000340)=0x8) 2018/03/08 04:24:01 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000180)={0x5, &(0x7f0000000140)=[{0xff, 0x10000}, {0x3, 0x3}, {0x2, 0x6}, {0x3, 0x2400000000}, {0x9}]}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x51, r0, 0x0) accept4$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8) 2018/03/08 04:24:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x526}}}, &(0x7f0000000300)=0x84) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4) writev(r0, &(0x7f0000493000)=[{&(0x7f0000bae000)="58000000140019f700db4b01040d8c560a06000000000410489619c3001158a2e04a03ca8164243e8900000028215a0004fbf50dfff90004a50b00ff001c0843000000000000221f080001000a000400000100ec6b0f076e", 0x58}], 0x1) 2018/03/08 04:24:01 executing program 4: r0 = socket(0x10, 0x802, 0x0) connect$ipx(r0, &(0x7f0000000000)={0x4, 0x101, 0x4, "77cf547ca9cb", 0xfffffffffffffffe}, 0x10) kexec_load(0x58, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000040)="087841dd82fb036f49eb045f229bd44c2fd091cc5b25934573d61e8785bce299a0ea7419fb14cde1dbab0fdde19e2eb4449a213c79070334b1562a5726154b4414a9c2905a8360faec7311ed86c5bae95be385fe0aba47c3cc09b82a7a8b8b410a2960e4b6f2955501379ca0221320be958663eb0b0c813c010b", 0x7a, 0x200, 0x4}], 0x0) 2018/03/08 04:24:01 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000400)={'filter\x00'}, &(0x7f0000000480)=0x44) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000140)=0xfffffffffffffe40) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x1000}, {r0, 0x80}, {r0, 0x10}, {r0, 0x2010}, {r0, 0x8024}], 0x5, &(0x7f0000000100)={0x77359400}, &(0x7f0000000280)={0xfffffffffffffffa}, 0x8) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000080)=0x4, 0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={0x100, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x40, 0x0, 0x3f, 0x2, 0x0, &(0x7f0000000040)='syz_tun\x00', 0x1, 0xe65, 0x5}) sendmsg$key(r1, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f00000004c0)=ANY=[], 0xfffffffffffffc66}, 0x1}, 0x20048810) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000002c0)=0xb7c2, &(0x7f0000000300)=0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000340)={0x0, 0x1}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000003c0)={r2, 0xb3d2, 0x20, 0x5, 0x1, 0xfff}, 0x14) 2018/03/08 04:24:01 executing program 0: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000fbf000)="02000000020000ddffffff000730de2d6a1f06a0", 0x14, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0xe063, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x6400}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080)={0x3}, 0x8) 2018/03/08 04:24:01 executing program 2: prctl$intptr(0x1f, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000140)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x307, @random="6aca8db67ccf"}, 0x40, {0x2, 0x4e23, @multicast2=0xe0000002}, 'gretap0\x00'}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000001c0), 0x4) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/08 04:24:02 executing program 4: mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x0, 0x84010, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101040) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0x6, 0x4) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000040)) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="00310000000000000750000000a0121f0100ff0f00000000000004000000000000000000000000000000060000000000ff0f090000000000000009000000000000000000000000800000752c000000000000f00800000000000005020001810db5c3161802bfe0c3ed275f8f8f0758ffffffff1401ffff800000000000000000040000000000001f0000000000000007000000000000004c000000000000000900000000000000e700000000000000000000000000000004000000000000000800000000000000050200090196df195a1f776fe65d50d8a98fcbed5e02a1489feee70e3a576fb4d7d2db3a401abbf5dad0643ee4c13ba3bf64debfada6e0ec45ac3d675705263b7c67a8f25e125a925352cd69f90406908a934db079df94d2d4458c93b1dd4fd02db14264572d61e5e4eae84d547801fce766735130fd0fdf3fcb515690b10aac24c48a8590cec95d274a0eb20207200000000706d20300050000000000000000000080000000000500000000000000c910ff02000000000000000000000000000100000000000000000000000000000000"], 0x198) sched_rr_get_interval(0x0, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x8, 0x525, 0x80000000}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)={r1, 0x1000, 0x7, [0x2, 0x1, 0x835, 0x93d, 0x8, 0x6, 0x4]}, &(0x7f0000000380)=0x16) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000003c0)={0x1, [0x101]}, &(0x7f0000000400)=0x6) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) 2018/03/08 04:24:02 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x278ac2, 0x0) write$sndseq(r0, &(0x7f0000f7df70)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr={0x5, 0xfffffffffffffff7}}], 0x30) [ 45.181912] syz-executor6 (6720): /proc/6717/oom_adj is deprecated, please use /proc/6717/oom_score_adj instead. 2018/03/08 04:24:02 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000040d000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f000094bfc8)={&(0x7f0000482fa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1d190f8f2e182b12489f6a123678862e5344e7e782188602ca8a4de9a72268bad182790c613d98f189bddeeea6dabde0c3254a1e38f8479c1acfa66d83ace8"}, 0x60, &(0x7f0000cf2000)=[], 0x0, &(0x7f0000d07000)=[]}, 0x8811) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x400000000000000, 0xffffffff80000001, 0x4, 0x1, 0x0, 0x5, 0x5, 0x25e, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000000c0)={r2, 0x5, 0xfe, "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"}, 0x106) 2018/03/08 04:24:02 executing program 7: mmap(&(0x7f00001aa000/0x2000)=nil, 0x2000, 0x2, 0x44031, 0xffffffffffffffff, 0x2000000000000020) pkey_mprotect(&(0x7f00004fc000/0x2000)=nil, 0x2000, 0x1, 0xffffffffffffffff) 2018/03/08 04:24:02 executing program 6: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') quotactl(0x0, &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) fcntl$setstatus(r0, 0x4, 0x46000) lstat(&(0x7f0000000180)='./file0/file0/file0\x00', &(0x7f00000001c0)) recvmmsg(r0, &(0x7f0000003840)=[{{&(0x7f0000000240)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000340)=""/146, 0x92}, {&(0x7f0000000400)=""/192, 0xc0}, {&(0x7f00000004c0)=""/179, 0xb3}, {&(0x7f0000000580)=""/175, 0xaf}, {&(0x7f0000000640)=""/115, 0x73}, {&(0x7f00000006c0)=""/125, 0x7d}, {&(0x7f0000000740)=""/174, 0xae}], 0x7, &(0x7f0000000800)=""/113, 0x71, 0x2}, 0xffffffffffff8001}, {{&(0x7f0000000880)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000001900)=""/169, 0xa9}, {&(0x7f00000019c0)=""/215, 0xd7}], 0x3, &(0x7f0000001ac0)=""/229, 0xe5, 0x5}, 0xffffffff}, {{&(0x7f0000001bc0)=@nl=@kern, 0x80, &(0x7f00000002c0)=[{&(0x7f0000001c40)=""/141, 0x8d}, {&(0x7f0000001d00)=""/205, 0xcd}, {&(0x7f0000001e00)=""/141, 0x8d}, {&(0x7f0000001ec0)=""/90, 0x5a}, {&(0x7f0000001f40)=""/139, 0x8b}, {&(0x7f0000002000)=""/116, 0x74}, {&(0x7f0000002080)=""/113, 0x71}, {&(0x7f0000002100)=""/204, 0xcc}], 0x8, &(0x7f0000002200)=""/10, 0xa, 0x12000000000000}, 0x20000000}, {{&(0x7f0000002240)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000003600)=[{&(0x7f00000022c0)=""/113, 0x71}, {&(0x7f0000002340)=""/143, 0x8f}, {&(0x7f0000002400)=""/232, 0xe8}, {&(0x7f0000002500)=""/4096, 0x1000}, {&(0x7f0000003500)=""/187, 0xbb}, {&(0x7f00000035c0)=""/8, 0x8}], 0x6, 0x0, 0x0, 0x6}, 0x5}, {{&(0x7f0000003640)=@nfc_llcp, 0x80, &(0x7f0000003700)=[{&(0x7f00000036c0)=""/33, 0x21}], 0x1, &(0x7f0000003740)=""/247, 0xf7}, 0x4}], 0x5, 0x2, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) read$eventfd(r0, &(0x7f0000000300), 0x8) 2018/03/08 04:24:02 executing program 0: r0 = socket(0x1f, 0x2, 0x9) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080)=0x9, &(0x7f00000000c0)=0x2) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x2, 0xea, 0xfffffffffffff863, 0x3f, 0x3ff}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x9) syz_open_procfs(r1, &(0x7f0000000100)='net/netfilter\x00') setsockopt(r2, 0x10e, 0x4, &(0x7f0000836000), 0x0) setns(r0, 0x4000000) 2018/03/08 04:24:02 executing program 3: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r0 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x4) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)=ANY=[@ANYBLOB="01000400000000000000000000000000aaaaaaaaa8bbaaaaaaaaaabb"]) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) 2018/03/08 04:24:02 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x8) epoll_wait(r1, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}], 0x6, 0xab0b) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x81}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x1000000000080106, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000000080)=@hopopts={0x5c, 0x2, [], [@ra={0x5, 0x2, 0x7}, @ra={0x5, 0x2, 0xe000000000000000}, @ra={0x5, 0x2, 0x4}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, 0x20) r3 = getpid() fcntl$lock(r0, 0x5, &(0x7f0000000000)={0xfffffffffffffffd, 0x4000000000, 0xdb, 0x0, r3}) 2018/03/08 04:24:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x200040800000003, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000e1effc)=0x518, 0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000040)={0x3, 0x9}) 2018/03/08 04:24:02 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f0000000080)={'HL\x00'}, &(0x7f00000000c0)=0x1e) creat(&(0x7f0000000200)='./file0\x00', 0x20) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'teql0\x00', r4}) r5 = dup2(r0, r1) setsockopt$inet_udp_encap(r5, 0x11, 0x64, &(0x7f0000000100)=0x2, 0x4) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000d4a000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000540)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000304000)) ioctl$TCFLSH(r5, 0x540b, 0x3) ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f0000000000)={0x8001, 0x2, 0x1, 0x5d, 0x6}) 2018/03/08 04:24:02 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getpeername$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x8) sendto$inet(r0, &(0x7f0000000340)='%', 0x1, 0x20000000, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000180)={0x7927c887, 0x0, 0x4}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) faccessat(r1, &(0x7f00000001c0)='./file0\x00', 0x1, 0x1000) sendmsg(r0, &(0x7f00000027c0)={&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x26, &(0x7f0000001680)=[{&(0x7f0000000680)="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", 0xa3d}], 0x1, &(0x7f0000001700)=[]}, 0x0) 2018/03/08 04:24:02 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000080)={@local, @loopback}, &(0x7f00000000c0)=0xc) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0x10000000000000d0, &(0x7f0000fb9ffc), &(0x7f0000000000)=0x4) 2018/03/08 04:24:02 executing program 4: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80000) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) futex(&(0x7f0000000ffc), 0xc, 0x0, &(0x7f0000000000)={0xffff, 0x4}, &(0x7f0000000ffc), 0x0) clock_settime(0x7, &(0x7f0000000040)={0x0, 0x1c9c380}) 2018/03/08 04:24:02 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000162fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x45b8, &(0x7f0000000000)) 2018/03/08 04:24:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xf1, "89777e2250ca7d142e3998552048e2c88b67e403a7bcb0d31584185d18811a7ef3504bb5ca07389be24b9b80d7994512f5d4a30ff8e7c9fafbbd32a33d42bff36d7b7c3b0d5be69481d2c49e3296a8cca141728b991a3a4ac004507d54a84d912c3a53db9e5c5744f7922f0478ab6c338e5b314138b246ee3ca56af33d5f00c22f060e2577a1aa3c468f00a4e95952f963cec016d17a52265acc8ca698708a930d87e7e5eaaed0a889b0a7402603db02c0c9cf78afda592bc8eeeeb2a7a98e0f4aa7d91b4bd1e55807d7a1401290ce037b65e34993198eddeb0004cc453167f8e5eaee62d4e917953107c3a0dcb1dcd559"}, &(0x7f0000000140)=0xf9) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00007a9000)="18000300000001000000be5ea6cd88360000080203000008000006000e640002b900100000151c6900bb77a107569901dba17e1947002b040097ec67a1e2010049fc2d63e000000000001418000a000000001300000745bbff06010000ad000000000000061475d722000000000000000705000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a0007f629cd7ed089f74164536dab653670786eaec000151332450f779c4865c287b7e75ab4f1b8fc3b3d2696c0c300000000000000010000ef13659c6103", 0xc8) 2018/03/08 04:24:02 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ae0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r1, &(0x7f00000000c0)=@file, &(0x7f0000000140)=0x6e) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000b9a000)=0xd9df, 0x4) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80206433, &(0x7f0000000340)=""/153) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000080)) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000b94000)=[], 0x0, &(0x7f0000b94d6e)=[]}, 0x0) recvmsg(r1, &(0x7f0000b98fc8)={0x0, 0x0, &(0x7f000095cfc0)=[], 0x0, &(0x7f0000efcff0)=""/16, 0x10}, 0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, &(0x7f0000000240)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e22, 0xce51, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x80000000, 0x7f, 0x3ff, 0x1e, 0x22}, 0x98) 2018/03/08 04:24:02 executing program 2: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) ftruncate(r0, 0x10000) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x43, 0x9, 0x0, 0xffff, 0x0, 0x1, 0x42091, 0x0, 0x10000, 0x3ff, 0x0, 0x1, 0x19bc, 0x7fff, 0xffffffffffffffa3, 0x2, 0x200, 0x2, 0x8, 0xfffffffffffffff7, 0x5, 0x0, 0xff, 0x3, 0xfffffffffffffdf1, 0x4, 0x20, 0x401, 0xfffffffeffffffff, 0x77704e83, 0x9, 0x10000, 0xfa46, 0x401, 0x6, 0xca33, 0x0, 0xffffffffffffffe0, 0x2, @perf_config_ext={0x50a0, 0x33}, 0x100, 0xfffffffffffffff8, 0x5, 0x7, 0x7ff, 0xffffffff, 0x60000000000}, r3, 0x3ff, r2, 0x4) 2018/03/08 04:24:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_cmd={0x8}}) 2018/03/08 04:24:02 executing program 7: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00', 0x7, 0x4, 0x4a4, 0x140, 0x140, 0x140, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000000040), {[{{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0xfffffffffffffffb, 0x0, 0xff0000ff, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0x0, 0xff, 0xff, 0x0, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, {[0xff, 0xff, 0xff, 0x0, 0xff]}, 0x3, 0x0, 0xffff, 0x40, 0x5, 0xb9f, 'ip6gretap0\x00', 'ip6gre0\x00', {0xff}, {0xff}, 0x0, 0x40}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0xffffffff}}}, {{@arp={@empty, @multicast2=0xe0000002, 0xffffffff, 0x0, @mac=@empty, {[0x0, 0xff, 0x0, 0x0, 0x0, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0x0, 0xff]}, 0x6c, 0xdd4, 0x2, 0x1, 0x80000000, 0x8, 'syzkaller0\x00', 'syzkaller1\x00', {}, {0xff}}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x9, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @dev={0xac, 0x14, 0x14, 0xa}, @rand_addr=0x5, 0xf}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) 2018/03/08 04:24:02 executing program 5: r0 = socket$inet6(0xa, 0x200000002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000829ffc)=0x1, 0x4) bind$inet6(r0, &(0x7f00005d6fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) read(r0, &(0x7f000098ff55)=""/171, 0xab) fcntl$setstatus(r0, 0x4, 0x800) sendto$inet6(r0, &(0x7f0000340f47), 0x0, 0x0, &(0x7f0000d6bfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/08 04:24:02 executing program 2: r0 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x20000000, 0x40, &(0x7f0000ffd000/0x3000)=nil, 0xffffffffffffff81}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e) writev(r1, &(0x7f0000000040)=[], 0x146) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000000)={0x9, 0xffffffffffff1320}) r2 = add_key$keyring(&(0x7f00000011c0)='keyring\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) keyctl$link(0x8, r2, r0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000080)={0x2, 0x1ff, 0x4, 'queue1\x00', 0x5}) 2018/03/08 04:24:02 executing program 7: r0 = socket$inet(0x10, 0x800, 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001a00033207fffd946fa283bc0aeee6d87986c497271d85", 0x1b}], 0x1}, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000000c0)={@local, @rand_addr}, &(0x7f0000000100)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)=0x0) ptrace$getenv(0x4201, r2, 0x2, &(0x7f0000000180)) 2018/03/08 04:24:02 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000001180)=0xab81, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) getsockname$packet(0xffffffffffffff9c, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001200)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001240)={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x16}, r1}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000100)={{0x0, 0x8001}, {0x1, 0x5}, 0x23aa, 0x4, 0xfffffffffffffffe}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001340)={0x9, 0x5, 0x1, 0x100, 0x7, 0x5, 0xfffffffffffffffc, 0x7ff, 0x0}, &(0x7f0000001380)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000013c0)={r3, 0x74fb, 0x30}, &(0x7f0000001400)=0xc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001300)='yeah\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23, @empty}, 0x10) shutdown(r0, 0x1) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) sendto$inet(r2, &(0x7f0000000180)="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", 0x1000, 0x4000004, 0x0, 0x0) epoll_create1(0x0) getsockname$ipx(r2, &(0x7f0000001280), &(0x7f00000012c0)=0x10) getsockopt$packet_int(r4, 0x107, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/08 04:24:02 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) r1 = accept4$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0) r2 = request_key(&(0x7f0000000040)='.request_key_auth\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='em0\x00', 0xfffffffffffffff9) vmsplice(r1, &(0x7f00000005c0)=[{&(0x7f0000000240)="5b13bc2004bf6a1d071c4018550d61958c73234600b1aff834904286f7134324065170ed068e7cacc963d366b4d3faa84733620180b85b64c1e6104fc9f58aacbee0a793b83f2a1c44bcd07595fcb03963555f73c8a033c11496115bfdf71399f8c86735b0f1db6079ad60f3b90757ece700c9312f516272bb7640137545f8e1dbde6946fb43597b7825c7ed2cc305", 0x8f}, {&(0x7f0000000300)="33990404a72fc5d28f4edb503b3bf4e7cb579b4ddd1aa72193263fe579439895b08dbea15b32b0a15035bcd058137a71c918c9ec670cfd830b8cab3116b779f2296ce61dd61901d2b9cac8abee18f5844442a93065272941fe81094bdbf901", 0x5f}, {&(0x7f0000000380)="d248296600f15f201ce6417e7c066594e2def431ed3cb5c0c4037da68d82eeead5ff846cb6c84cbcd3f80b90c369439175f91c271799fbfc45ba51bd3dd007a898340055cdbddafe95790382a7ef243c313c8af6de", 0x55}, {&(0x7f0000000400)="f4a9efd7866e305e51ec67a66ca6d9bdb8354dfd447c08ab0c1b3109863dc436c1aa6240f220ab41c6f159decbc8e3e95e96fe12670dcf05f091488ec941c7e7482d0dc903ce53fb667bdd486d5d2541262fc75daea7d60ce36db03db582173f173506fac218cbf1cf9d62", 0x6b}, {&(0x7f0000000480)="b12358b18f0ebee4", 0x8}, {&(0x7f00000004c0)="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", 0xfb}], 0x6, 0x5) r3 = request_key(&(0x7f0000000180)='blacklist\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)=')eth0posix_acl_access[\x00', 0xffffffffffffffff) keyctl$negate(0xd, r2, 0xf27, r3) socket$nl_netfilter(0x10, 0x3, 0xc) r4 = syz_open_dev$loop(&(0x7f000069d000)='/dev/loop#\x00', 0x0, 0x800) ioctl(r4, 0x400000000000127e, &(0x7f0000000000)) 2018/03/08 04:24:02 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x4000000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00004f7fb0)={{}, {0x80}}) 2018/03/08 04:24:02 executing program 1: r0 = socket$inet6(0xa, 0x401000000001, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x80000, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00000001c0)=0x80, 0x4) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0c00000029000000030000008b36742e5f06f7a98459512bfbbe750d52317c3651c716b6a67823032601f40bd4576fd562fb806beb587316b82b47c8042e033774e07deaf4dbe6be73002449c261136ee8bd065f5a5e853f68867d7ed211cfb68b216b6ce940a2651c0327a25f569baeaa987a2296bb8e3a479104083f7ce44cc2db82fb762052e443769761489688a9da18acc1a184e316d4e55ece02"], 0xc}}], 0x40, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x4a000, 0x11e) getpeername$packet(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x14) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40047705, &(0x7f0000000140)={0xfffffffffffff5d6, 0x22b9}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x981d, 0x1, 0x1, 0x2, 0x1}, 0xc) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000340)=@get={0x1, &(0x7f0000000540)=""/142, 0x4}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000200)=0x4, &(0x7f0000000240)=0x4) r5 = syz_open_procfs(r4, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r0, r5, &(0x7f000080037c)=0x2, 0x400000ff) 2018/03/08 04:24:02 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)) 2018/03/08 04:24:02 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000340)) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0xa00) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@empty, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0xffffffffffffffff, 0x4e23, 0x5, 0xa, 0x20, 0x20, 0x3a, 0x0, r2}, {0x8001, 0x0, 0x2, 0x0, 0x6ccf6c, 0xaad, 0x8, 0x3}, {0x0, 0x5, 0x3d67, 0x2}, 0x0, 0x6e6bbf, 0x3, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4d3, 0x32}, 0xa, @in=@loopback=0x7f000001, 0x3504, 0x2, 0x1, 0xfffffffffffffff9, 0x226, 0x1f, 0x7}}, 0xe8) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)="17", 0x1) r3 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x100000000, 0x3e201) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000300)=0x1c, 0x4) 2018/03/08 04:24:02 executing program 3: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000400)="7365583edcdaacd77d73") mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xa, 0x20810, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[], 0x0) readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/03/08 04:24:02 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) sendto$inet(r0, &(0x7f0000000040)="b6f8c71739938bdb69ccfb92da91d8a762ea3cd6c6226c5969871af7", 0x1c, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0xfdf) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00000000c0)=0x1, 0x4) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000280)=@rc, 0x80, &(0x7f0000000940)=[{&(0x7f0000000740)=""/50, 0x32}], 0x1, &(0x7f0000000480)=""/228, 0xe4}, 0x43) 2018/03/08 04:24:02 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xbdaa, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = getuid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) 2018/03/08 04:24:02 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fstat(r0, &(0x7f0000000240)) fstat(r0, &(0x7f0000000000)) 2018/03/08 04:24:02 executing program 3: r0 = open(&(0x7f000005a000)='./file0\x00', 0x40, 0x0) close(r0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0x40305828, &(0x7f00005b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) [ 45.535184] audit: type=1400 audit(1520483042.337:22): avc: denied { create } for pid=6818 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 2018/03/08 04:24:02 executing program 5: r0 = socket(0x800000010, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioprio_set$pid(0x1, r1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={"487d0000000500", {0x2, 0x4e28, @multicast1=0xe0000001}}) fallocate(r0, 0x0, 0x81, 0x0) write(r0, &(0x7f00000000c0)="26000000130047f10714c1f9590022ff001000e30100000000000000000e0000060010000535", 0x26) times(&(0x7f0000000080)) 2018/03/08 04:24:02 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000f72fdc)="240000001a0025f00000000401111f0e0a0b00000004bf00000009ec0800030005000000", 0x24) socket(0xa, 0x802, 0xfffffffffffff7ff) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) 2018/03/08 04:24:02 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'tunl0\x00', 0x400}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x28800, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000140)={0x0, 0xfff, 0x299}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0xffffffffffff1766}, &(0x7f0000000200)=0x8) 2018/03/08 04:24:02 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgid(0xffffffffffffffff) waitid(0x0, r1, &(0x7f0000000000), 0x41000000, &(0x7f00000000c0)) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'lo\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x3, &(0x7f0000000040)=[{0x100, 0x9, 0xffffffffffffff00, 0x6}, {0x6, 0xffff, 0x2, 0x4}, {0x3f, 0x3, 0xfff, 0x10001}]}, 0x8) 2018/03/08 04:24:02 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x2a000, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000000180)="0f467072c7f1eccdfcac01d984521ec97682cd12547e4c709d6227e0ff85f6587c0a29051bf99f7c84571a7a7d50cd0c48838df66183e8419584e770b024760a72dedee0ecd34d1cdb296a8c5260aa3aaa7de8a06cfda92491ad334784c4c80051fb1ed9cffe7b0012bb98d658877d9ae1d6e4a4c9ea45657e846dde9245329e279775191a43d3bd6307808c4bb90d3efd963c7f65703803f8e8bcad1d72da5a54a4c5049177cb", 0xa7) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') sendfile(r1, r1, &(0x7f0000000080), 0xb6) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)=0x10f) openat(r1, &(0x7f0000000040)='./file0\x00', 0x40, 0x20) fsync(r1) r2 = syz_open_procfs(0x0, &(0x7f0000f4d000)='net/ip6_tables_matches\x00') pread64(r2, &(0x7f00008af000), 0x21a, 0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r4 = getegid() fchown(r1, r3, r4) 2018/03/08 04:24:02 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006c7ffc), 0x325) connect$inet6(r0, &(0x7f00009ac000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0xf) sendto$inet6(r0, &(0x7f000077a000), 0xfeee, 0x0, &(0x7f0000d5a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/03/08 04:24:02 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x44000002285, &(0x7f000045bfd3)="f8f8e4fbffff18ffff0000131dc5d86c814a0083c5e9aed7b6fcc9bfe2d8b3981f16ef7dc14b2caf7e5da40003") read(r0, &(0x7f0000000040)=""/36, 0x24) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000080)="05260c00c4bebde944605110128498e233cc35991f7cbc7e2d3da3dac58a6aa4993999ef371a4f88b7e15dc28cef718cf918f5034bbb54017f721a507f8f4c8d6b933de66a60ac51c4b7ea6c7e9ab102f13c85d68ad27c3a1c9043295b9b58f013f5b58574dd48bef7869de81b95fac57717ab29b78eb5351081de663ac7ca11c7c4425b3baff11df249dc520be05aa1099d1747e5165e500451136f6e52ac3d0b231f5d6e3f5712b0f9bd39664859280ed7455be7ab4e7e2fbb124ddb1d0898f4e422c7a32e6285cfce984af47d45ae048a") ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000440)={0x5, 0x3, 0x3, 0x8001, 0x3, 0x3}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x10000}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0x9}, 0x8) recvmmsg(r0, &(0x7f00000003c0)=[{{&(0x7f0000000200)=@ipx, 0x80, &(0x7f0000000340)=[{&(0x7f0000000280)=""/113, 0x71}, {&(0x7f0000000300)=""/57, 0x39}], 0x2, &(0x7f0000000380)=""/36, 0x24}}], 0x1, 0x40000000, &(0x7f0000000400)={0x77359400}) 2018/03/08 04:24:02 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00006f3ffd)='ns\x00') getdents(r0, &(0x7f00000b2000)=""/24, 0x18) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x5}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x7ffd, 0x0) r2 = mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000008, 0x12, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000040)={r2}) 2018/03/08 04:24:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) fcntl$setsig(r0, 0xa, 0x27) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101000) dup3(r0, r1, 0x80000) r3 = dup3(r1, r0, 0x0) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f00000000c0)=""/92) accept4$packet(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14, 0x80000) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000200)={@multicast2=0xe0000002, @broadcast=0xffffffff, r4}, 0xc) 2018/03/08 04:24:02 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80004, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000080)={'filter\x00', 0x2, [{}, {}]}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000000), 0x4) 2018/03/08 04:24:02 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'tunl0\x00', 0x400}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x28800, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000140)={0x0, 0xfff, 0x299}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0xffffffffffff1766}, &(0x7f0000000200)=0x8) 2018/03/08 04:24:02 executing program 4: r0 = memfd_create(&(0x7f0000b80ffa)='ramfs\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) ftruncate(r0, 0x1) lseek(r0, 0x0, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0xffffffff, 0x2}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0xc0e, 0x30}, &(0x7f00000000c0)=0xc) 2018/03/08 04:24:02 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) r1 = dup(r0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000000)) sendmmsg$unix(r0, &(0x7f0000000180)=[{&(0x7f0000005840)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000400)=[], 0x0, &(0x7f0000007400)=[]}], 0x1, 0x0) 2018/03/08 04:24:02 executing program 5: lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x1000, r0, r1, 0xffffffff, 0x81000) socketpair$inet6(0xa, 0x3, 0x81, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000240)={0x6, [0x0, 0x2, 0x7f, 0x6, 0x8001, 0x9]}, 0x10) 2018/03/08 04:24:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000d71ffc), 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000140)=0x3) rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') setsockopt(r0, 0x100, 0x7, &(0x7f0000000040)="5facacffcc665e4c83c1e71421d8bd51289287c23b25ea6639b5dc59e0693f527a9b1a1b17586fea34ee836955e7fea8cc3919333407b37e9734efd6a5e73fa878ca12e8861dc721d409c784b409e3eda86a2d17daa4e89f3433258b92f154353852567fcff38a1b183a347125043b96fa68d2645115f1f54e2a27dc64f0b62fc58cd45e2c3f23a128edf48ab9e1b8464b28c32e607185d2eab27587a333c300a60d6f592eea998ab2ae914747673104808ade429f95eef812b35c88a1dd494593ee9da349096a39a707e2f0eaa1aeccca9cc0d87c991b7183beb6ef4cedaa8324665e0dfe59bf", 0xe7) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) 2018/03/08 04:24:02 executing program 2: pipe2(&(0x7f0000000100), 0x800) r0 = socket$netlink(0x10, 0x3, 0x2000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)=@ipv4_newaddr={0x34, 0x14, 0x821, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @multicast1=0xe0000001}, @IFA_CACHEINFO={0x14, 0x6, {0x9, 0x8}}]}, 0x34}, 0x1}, 0x0) 2018/03/08 04:24:02 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000bfcffc), &(0x7f0000d17ffc)=0x4) 2018/03/08 04:24:02 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000c63ff4)={0x10, 0x0, 0x0, 0x3}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@dev={0xfe, 0x80, [], 0x11}, @in=@empty, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d6, 0x3c}, 0x0, @in=@empty, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)=[]}, 0x0) r2 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x80800) connect$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) 2018/03/08 04:24:02 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140), 0x4) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000000c0)={0x3, &(0x7f0000000000)=[{}, {}, {}]}) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/08 04:24:02 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f6578650000001c0302") fgetxattr(r0, &(0x7f0000000040)=@known='security.ima\x00', &(0x7f0000000040), 0xffffffffffffff7d) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x4, 0x2) 2018/03/08 04:24:02 executing program 7: r0 = socket$inet6(0xa, 0x8000000000000809, 0x256c996b) sendmsg$inet_sctp(r0, &(0x7f0000965fc8)={&(0x7f00006d8fe4)=@in6={0xa, 0x4e23, 0x0, @empty}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) r1 = dup(r0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00002f9ffc), 0x4) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) [ 45.722694] audit: type=1400 audit(1520483042.527:23): avc: denied { setattr } for pid=6871 comm="syz-executor7" name="mounts" dev="proc" ino=17448 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 2018/03/08 04:24:02 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f000039d000)=@known='system.posix_acl_access\x00', &(0x7f0000000080)="020000001000000040000d02", 0xc, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xfffffffffffffffc, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) 2018/03/08 04:24:02 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) getpeername$packet(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000003ffc)=0x14) 2018/03/08 04:24:02 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x6) 2018/03/08 04:24:02 executing program 3: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000080)={0x5, 0x1, 0x3ff800, 0xfffffffffffffffa, 0x3}) futex(&(0x7f000000cffc)=0x40000000, 0x400000008, 0x0, &(0x7f0000000000), &(0x7f0000aba000), 0x0) 2018/03/08 04:24:02 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/67) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x1, 0x1, 0xffff, 0x1000, 0x0}, &(0x7f0000000180)=0x10) r2 = getpid() ptrace$getregs(0xc, r2, 0xff, &(0x7f0000000300)=""/127) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r1, 0xc0, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x47}, @in={0x2, 0x4e20, @rand_addr=0x5}, @in6={0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x1ce, @dev={0xfe, 0x80, [], 0xb}, 0x2}]}, &(0x7f00000002c0)=0xc) r3 = socket(0xa, 0x1, 0x0) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f00000000c0)='ns/pid\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r5, r0, 0x80000) r6 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x2, 0x0) sendmsg$nfc_llcp(r3, &(0x7f0000000fed)={&(0x7f0000b20000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "38fb9d694c5b45f05dc0b08aae7be1ec874e8aff028951efb1d640f1830a3a2a5bc04a0ed1cafcc68537fc07cc467ec24cfa4772105241080b8c1a552d28fc"}, 0x58, &(0x7f0000000000)=[], 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0c00000000040000000000007696a3dcf1a56051485be9b968ac97014a57dfd486689dd517625e50d3f70bfdb95b7c650e87eabe648bddc5e114d9cd82e3b72618e02e648a8b4f40424abf7b6de98c707efded2a11682921a009ad20fab8944adf940d9636a8b315c4b17b2864ab737dc4e42ea5cbe42eb0c9b610dbb0df371bb4676afd3d4d67778d54951dcb7ae2af38c4384dd9d4bb8534db633890ab6011e5005257c0fa23f0b2e9cb983d3f2f3e4d8c1b67d41179e93292121b632789fcbd75685de0192a"], 0xc}, 0x4000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r6, 0x40045402, &(0x7f0000000380)=0x1) 2018/03/08 04:24:02 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f000039d000)=@known='system.posix_acl_access\x00', &(0x7f0000000080)="020000001000000040000d02", 0xc, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xfffffffffffffffc, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) 2018/03/08 04:24:02 executing program 7: socket$inet(0x2, 0x2, 0x0) timer_create(0x7, &(0x7f0000000200)={0x0, 0xf, 0x2, @thr={&(0x7f0000000000)="6b120508ae7b1e31a958f3e185edb955deb8c1897374f5fb498d899c95ddd00431c0342a91fb910ceab941d14d105d1a58c632429ffb0c678e7724563d54c850d2d9bb3656cfb837d8b4a67c6b7e8b45eaf165910505b61ef9ed52e5a72087d90f0af608529e8f18bcb1ab610306b3a9e9642224d7ec07e870f4d84e7f757901cf80199285aa26ed8c2bb673ba884ac34d14171dbe23e21614518f64ad6a46caaedc7c92ce068f68eaa0f7171ed7484ea08d74c784afc818f92bd15c249593b55b4fec3ccb545597d7a8be84f439bb72ee295fa521a1280ac8e87103dc92235e6cf9b3c94f623f5b48f70afcd3d7d5ce7afdf6c9", &(0x7f0000000100)="38dfda06983d1049f7e8da734a4025317cbd8b36a6f6313ca418f9fd8ad18c87388119b0737ce4948b5760cae37f09d868c282f6169a939e18e2b6ab72ff262888710b8b52e8060957c6ec181583c8588e3b54b2de147c859dcc0d36123d08022a5c4f3a55a49d2dc4704fb820490f01aa743833ad2fa6ead6c93bfe4bb8737a76eb5b0f4182a98c1475d503f3de6e74769772d41ef920ed6c7924905b4293b865f7fcb2f46b22bfdbe3bfbb3af66b3766b06362db5e8b04726e751b1fe416785e254d88fced84574ee57ed89664226c46399f29e1d0535851bf50a064f800920181c7540bc9c58f81b3906c6cfd2f1d3bfc4a5f"}}, &(0x7f0000000240)=0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f00000002c0)={{0x77359400}, {r1, r2+30000000}}, &(0x7f0000000300)) 2018/03/08 04:24:02 executing program 4: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10, 0x80800) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000f66ffc)=0x80000004) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0) syncfs(r1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000040)=0x10001, 0x4) r3 = syz_open_pts(r1, 0x0) poll(&(0x7f0000a81fc0)=[{r1}], 0x1, 0xffffffff) ioctl$TCXONC(r3, 0x540a, 0x0) 2018/03/08 04:24:02 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) fchmod(r1, 0x20) getsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000000), &(0x7f00000000c0)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@multicast2, @in6=@empty}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@empty}}, &(0x7f0000000040)=0x576) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/08 04:24:02 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000080)={{}, {0x5}, 0x9, 0x3, 0xffff}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000140)=0x3) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000), 0x10) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000100)) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x0, 0x0, 0x0, 0x3fd, @tick, {}, {}, @note}], 0x30) sendfile(0xffffffffffffffff, r1, &(0x7f0000000040), 0x80000000) 2018/03/08 04:24:02 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x200100, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000201ffc)=0x7fff) ioctl$TCSETSF(r0, 0x5404, &(0x7f00003aefdc)={0x0, 0x0, 0x0, 0xfffffffffffffffb}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000983fec)={0x7ff}) 2018/03/08 04:24:02 executing program 5: r0 = eventfd(0x5) r1 = dup2(r0, r0) sendto$ipx(r1, &(0x7f0000000000)="647670ee5d0c63eb8ea871c32c6b8072a6f0b9b32c275b0950e39e74c491274eebe771dfaa729c45afcbef8f0eae74865629fb7231451705e9d82b3bcd726cd870dfd6ccdf4056b45a085d07b1fadb78e0846212e93b899851f466319eac70bd5a7cd4c891", 0x65, 0x810, &(0x7f0000000080)={0x4, 0x558, 0x100000001, "ef2c936380bc", 0x8001}, 0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@int=0xf1, 0x4) setrlimit(0x7, &(0x7f000018f000)) eventfd2(0x0, 0x0) 2018/03/08 04:24:02 executing program 2: r0 = accept4$unix(0xffffffffffffffff, &(0x7f00000000c0)=@file, &(0x7f0000000140)=0x6e, 0x80000) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x1000009, 0x32, r0, 0x0) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000eb0ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/08 04:24:02 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1000000000002) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSETMODE(r1, 0x4b3a, 0xfffffffeffffffff) getsockopt$inet6_dccp_buf(r2, 0x21, 0xd, &(0x7f00000000c0)=""/253, &(0x7f00000001c0)=0xfd) ioctl$TCSBRKP(r1, 0x5425, 0xffffffffffffff80) close(r0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000080)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2, 0x0) [ 45.916113] audit: type=1400 audit(1520483042.717:24): avc: denied { create } for pid=6936 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/03/08 04:24:02 executing program 1: r0 = inotify_init() signalfd4(r0, &(0x7f00000000c0)={0x3}, 0x8, 0x80000) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x40, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080)) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00003cfff2)='/selinux/user\x00', 0x2, 0x0) inotify_init() writev(r2, &(0x7f0000e40fd0)=[{&(0x7f00008de000), 0x206}], 0x3e2) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 2018/03/08 04:24:02 executing program 7: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000040)="db76626f786e657431257d5b706f7369785f61636c5f61636365737370726f6300", 0x41, 0x0, &(0x7f0000000080)) getsockname(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000000)=0x80) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x428, 0x0, 0x22c, 0x0, 0x344, 0x344, 0x344, 0x4, &(0x7f0000000140), {[{{@arp={@empty, @broadcast=0xffffffff, 0x0, 0xffffffff, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, {[0xff, 0x0, 0xff, 0x0, 0x0, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, 0x7fffffff, 0x7, 0x800, 0xffffffff, 0x200, 0x2, 'ip6gre0\x00', 'syzkaller1\x00', {}, {0xff}, 0x0, 0x40}, 0xf0, 0x114}, @unspec=@AUDIT={0x24, 'AUDIT\x00', 0x0, {0x1}}}, {{@arp={@empty, @multicast2=0xe0000002, 0xffffffff, 0xff, @mac=@random="a5911bd6f8e9", {[0xff, 0xff, 0x0, 0xff, 0x0, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x7, 0x3, 0x1, 0x5, 0x7fffffff, 0x1cee, 'tunl0\x00', 'nr0\x00', {0xff}, {0xff}, 0x0, 0x44}, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0xd1dc, 0xb5, 0x2}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x100, 0x1, 0x1}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x474) 2018/03/08 04:24:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000380)={0x0, 0x54, 0x1, 0x0, 0x7}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) syz_open_dev$sndtimer(&(0x7f0000000400)='/dev/snd/timer\x00', 0x0, 0x200000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec), 0xf80cdbb1288e3714) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc\x00', 0x50f47d, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0e05403, &(0x7f00000001c0)={{0x2, 0x1, 0x3, 0x1, 0x3}, 0x80000000, 0x43, 'id0\x00', 'timer1\x00', 0x0, 0x22, 0x10000, 0x5, 0xfffffffffffffffc}) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1ff, 0x926, 0x0, 0xd, 0x4, 0x18, "0ff40b4485b62e42253d1b3b05a3d63b5fc2310a80ed701287d30a99c34f53833013a4464c64824d8cf9bee188620586b8b4fc7db8f6443d3c99b072498c199e", "023bdbc83dccca0bd94e7487ec43a277f1452a3557f0eed086d8fd0ba6e07eb19fa33202a8ccd04f3c0e42f13d64f79d94d06e01adcd9d42877ca502b9ae30ae", "6457e5e4cc6a290bbd67aee2d23b8a957ab51e9468fa978d398d166cbb04098a", [0x2, 0xf3]}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000002c0)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'gretap0\x00'}) 2018/03/08 04:24:02 executing program 3: prctl$intptr(0x4, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000b000)='ns\x00') fstat(r0, &(0x7f000065bfbc)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="5d000000709d7c3dc6dacae2249faf6065369a66c03ba8b9c5ac56f869c0796a70d9358d040000000000000d8522b1a274a8febf65a3b43ee1f1fa92984c3db6a448b32b81b3fb57aab8171324f663353673be6e1dde1332fa9de17b735ff5ceee"], &(0x7f0000000080)=0x65) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x594}, &(0x7f0000000100)=0x8) 2018/03/08 04:24:02 executing program 5: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x84132, 0xffffffffffffffff, 0x0) mlock2(&(0x7f000053b000/0x4000)=nil, 0x4000, 0x0) munmap(&(0x7f000053c000/0x2000)=nil, 0x2000) socket$inet(0x2, 0x800, 0x3b4) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x40000) write$tun(r0, &(0x7f0000000040)={@pi={0x0, 0x886c}, @hdr={0x2, 0x84, 0x1, 0x100, 0x200, 0xfffffffffffffff9}, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@generic={0x9b3e, "26b0ecc28161d54173fc28e12e42bd1864107222481912cfd4b528e38d819dc810026fb7865a8ec205853372ab6e5297110719d19bc67f523af3959975de03549bd65a0ddb480f5222841846c44d710509d7da7b488464"}}}}, 0x73) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) 2018/03/08 04:24:02 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1000000000002) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSETMODE(r1, 0x4b3a, 0xfffffffeffffffff) getsockopt$inet6_dccp_buf(r2, 0x21, 0xd, &(0x7f00000000c0)=""/253, &(0x7f00000001c0)=0xfd) ioctl$TCSBRKP(r1, 0x5425, 0xffffffffffffff80) close(r0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000080)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2, 0x0) 2018/03/08 04:24:02 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f00000001c0)={{}, {0x1d0}}) 2018/03/08 04:24:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) rt_sigreturn() writev(r0, &(0x7f0000000200)=[{&(0x7f0000000000)="0a9d548c388606e20a4585125486b262af809bf0432f61fff0061ad69cdac918937f61f7aa20516f1d115e0090e4", 0x2e}, {&(0x7f0000000080)="b52c6bfe6620300b03e3191d726a565bba91e126da3fa5e5e4b9", 0x1a}, {&(0x7f0000000100)="2d6789042637f5ac5e2762b013d6e2fa92dd151a974caa8f3ff4215d39608bf65e5a73a983b7941219a6d42fbdecae28432b3910c21aa002ab1e4c7f4171a90c1e3df8172f6f3ceef65f51c8dcc52e3dcdbbd4e09a6b2ddd99bd5ee0b197c9d711f123e5008aa7ba73748ab58ed0a6cd9b6a5d371e56551ca03f4bd641556d7cd326ffffd21ac3650c1842dd5d2803ac0713b8c06fa225d76ba33ad21a8cda78f571f942cde4fd16cc09a00dace557dc4a", 0xb1}, {&(0x7f00000001c0)="b2707f46b2030d662a3cdf160d0f6f7cc1b3b97970c07a40a54f89cd9d40ff2725bc", 0x22}], 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000300)={r2, 0x100}, 0x8) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x40, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80042407, &(0x7f0000000040)) writev(r0, &(0x7f00005d1ff0)=[{&(0x7f0000fc5f80)="2900000018003109da00000000000002021300000000ff0680000c000c00080004040c000000000000", 0x29}], 0x1) 2018/03/08 04:24:02 executing program 6: prctl$setmm(0x23, 0xfffffdfffffffffa, &(0x7f0000ffc000/0x1000)=nil) 2018/03/08 04:24:02 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001400)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0xd8, "598821c7db47a8ff29ee6e1ed4bd33f58e8d33888a88770de1973799a1d090f3d297dcf98d4bb165ada85aca9e1fd29c06d7a7e41a86a45010edda7a45146d3a03d445833ed565e717c650797ef8c3c81bf4cf812b54f19040cf8fe4caa1224e37c1d5bed9b6474e989ea23a36dd9aace038c0b58bcad43ddd3e03286f6cafb5469ae0b6996f090d3d7583c1d8cdb6610792e0d592de3f0187aa435f3ec2099035ba99197f403ecb71d96da46c2e7124902f5faeee0785204e918848b7652ac7a64f678a0ace0ca65fb0facdda8f1249fccf596e53233e1a"}, &(0x7f0000000240)=0xe0) open(&(0x7f0000000100)='./file0\x00', 0x30000, 0x6) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)={r1, 0x1000, "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"}, &(0x7f00000012c0)=0x1008) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020100000a000000ffffffffffffffff02001300000000000000000000000000030006000200000002004e20e0000001000000000000000003000500000000c2420fdd58a0a178550182e7c07b0002004e20e000000100000000000000009cdee035bc0af46ba33c16b8454fe53a10c22e41df89c9f40447841e2d565ce10c26fd298091dc364db507c683944a8c64b40cd13a1f0f51f9455eebdf4ed47395c9675791c944269f7c432f2b7a1a234c6eef004aa914a00d1976cf16b1e6aca81adceddf4b1fd49c9a8e22fe8d968d4de90722ed5adf6e8924cd71d450e5a0e932652cdec9"], 0x50}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001300)={r1, 0x7, 0x2, [0x0, 0x8]}, &(0x7f0000001340)=0xc) r3 = getpgrp(0x0) r4 = getpgid(0x0) tgkill(r3, r4, 0x33) 2018/03/08 04:24:02 executing program 6: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) fstat(0xffffffffffffffff, &(0x7f0000000040)) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) syncfs(r0) setgroups(0x2, &(0x7f00000000c0)=[]) 2018/03/08 04:24:02 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e24, 0xe1c, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x4e23, 0xd, @empty, 0xfffffffffffffff7}, 0x80000000, [0x3, 0x9, 0x8000, 0x81, 0x1a, 0x2, 0x4fa, 0x2]}, 0x5c) pkey_mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xa, 0xffffffffffffffff) remap_file_pages(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x0, 0x0) 2018/03/08 04:24:02 executing program 3: setrlimit(0xb, &(0x7f000003a000)) timer_create(0x0, &(0x7f0000b98000)={0x0, 0x12, 0x0, @thr={&(0x7f000015f000), &(0x7f0000611000)}}, &(0x7f0000000100)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) accept4$netrom(r0, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48, 0x800) 2018/03/08 04:24:02 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) pwrite64(r0, &(0x7f00000004c0)="5984ea49f3f5947e9c80c8c428166c2437032bf8310253db0d9bb6673e8d6b5cc21518ee2c68d770c20e0abff9b579623e5adc27dec0480c320b44a0f773351e4faceeab399627ad4905d87a00000000000000058736bc77fb563020c46da182db56d9442d3e05a2227b565e9f36ad1711c98a67c994fce09d2e57df4227220078c0be7c0a2c7c5e83763feef0c7b475b73abf21463fff3589745777b93d86eb978b0ed05875bd5ba36ea3d4a835ebcdd738ab3126eb6089ffea6dec5eb6fabacfb268b1e508e88ab1dd110e5c4382324d61c6bcaed4ba127407d135117a99", 0xfffffffffffffeaf, 0x0) 2018/03/08 04:24:02 executing program 5: keyctl$join(0x1, &(0x7f0000000280)={0x2e, 0x79, 0x7a}) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) fstatfs(r0, &(0x7f00000002c0)=""/4096) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80000, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000180)={'nat\x00', 0x0, 0x3, 0x83, [], 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f00000000c0)=""/131}, &(0x7f0000000200)=0x50) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pktcdvd/control\x00', 0x2000, 0x0) 2018/03/08 04:24:02 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000001000)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000040)={0x3, 0x100000000}) r2 = syz_open_dev$sg(&(0x7f0000004ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x100000001, &(0x7f0000001000)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@empty}}, &(0x7f0000000180)=0xe8) ioprio_get$uid(0x3, r3) 2018/03/08 04:24:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000009c0)={'filter\x00', 0x7, 0x4, 0x510, 0x0, 0x130, 0x130, 0x428, 0x428, 0x428, 0x4, &(0x7f0000000100), {[{{@uncond, 0xc0, 0x130}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "5dd8f35198ecba6622a22c0b09013c5f9ea62931f06f8b0fea29613dc42a634c9c865e7832101bf41352c5c941f12770b0991a64f1c6c2544e6d2c6d2c96af3e"}}}, {{@uncond, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:src_t:s0\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="8d247a4ff611", @empty, @broadcast=0xffffffff, @multicast2=0xe0000002}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x560) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) ioctl$TIOCCONS(r1, 0x541d) 2018/03/08 04:24:02 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/raw6\x00') mkdir(&(0x7f0000eacff8)='./file0\x00', 0x0) getsockname$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x10) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r2 = creat(&(0x7f0000000140)='./file0/bus\x00', 0xdffffffffffffffd) lseek(r2, 0x1000, 0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x82000, 0x150) 2018/03/08 04:24:02 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) clock_gettime(0x0, &(0x7f0000d62000)={0x0, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xc0, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) ppoll(&(0x7f00000001c0)=[{r0}], 0x1, &(0x7f0000e34000)={0x0, r1+30000000}, &(0x7f000007d000), 0x8) r3 = gettid() fanotify_init(0x5, 0x80800) r4 = accept4$bt_l2cap(r2, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x80800) accept4$bt_l2cap(r4, &(0x7f0000000140), &(0x7f0000000180)=0xe, 0x80000) rt_sigprocmask(0x0, &(0x7f0000057ff8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f000049efa0)={0x0, 0x14, 0x4, @tid=r3}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) 2018/03/08 04:24:02 executing program 1: mkdir(&(0x7f0000109282)='./file0\x00', 0x0) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) r1 = request_key(&(0x7f0000000040)='.request_key_auth\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='\x00', 0xfffffffffffffffd) keyctl$read(0xb, r1, &(0x7f0000000100)=""/250, 0xfa) unshare(0x40600) ftruncate(r0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000200)=0xc198) 2018/03/08 04:24:02 executing program 0: sync() timer_create(0x7, &(0x7f0000000080)={0x0, 0x3f, 0x6, @thr={&(0x7f0000000000)="de029bc3906388dd3a8d495a31772182c020d02ef38cf02dd7d586997946425fb3ac7507bb5a54456f4f574f24a137dd", &(0x7f0000000040)}}, &(0x7f00000000c0)=0x0) timer_delete(r0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) 2018/03/08 04:24:02 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0xdc1, 0x7f, 0x3, 0x2, 0x1, 0x1, 0x4, {0x0, @in6={{0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x5}}, 0x7fffffff, 0x1, 0x32, 0x1, 0xfffffffffffffff8}}, &(0x7f00000001c0)=0xb0) fcntl$setownex(r3, 0xf, &(0x7f0000000000)={0x0, r2}) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r5, 0x1}, &(0x7f0000000240)=0x8) setsockopt$inet6_buf(r4, 0x29, 0x2a, &(0x7f0000000480)="a016a02973b10526626e6ab78bd432448bf078a7e2c8518ed8cb226ac37f3f3deef4403ac8663b5c01a788aa47eec877b891f1af9baac6a4e6cb92fd0eb2673b16481ce7b18066e3a62f883a6c34501c8a4d18975098fb88e545453197d45e8b27dd208a84606e38c08a88775433a1d787d26a44c0f4d65286874679b990a54a43d9c1c614179456d8cad3db9a67ddd2c4ebb3a23080e64c8db8abcff078821217a3b4a0528b335baa80c089f21b9e3b76c5fbc6e3a2f54d5641120b13c5f62d346d6d9d86a9556bd69206b85dd5cd885cadeb3270b958d9a5d21802a3", 0xdd) getsockopt$ax25_int(r4, 0x101, 0x9, &(0x7f0000000400), &(0x7f0000000440)=0x4) tgkill(r1, r2, 0x7) sched_setscheduler(r2, 0x7, &(0x7f0000000300)=0x3) accept4$packet(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000005c0)=0x14, 0x800) sendto$packet(r4, &(0x7f0000000340)="6b177b835dd1854b207b37481e262db26046c4ec9c6bf62e5bfb07c7ea9b2a4a4c5463eec4d9daa7045f9b806490e968538b80fd949e6340b41cfcd6f3c65cdfc9a4b704653c900c58fb438dd2d482133c3d3192e32d5b6b2c550f8ba8627397a04354be779c078f0be6e842b5117da6c8680c14137e34883e2559b38658a58f3b6104e4ad839254ca427f9a4d0adca851af75251ad477f4104826eb93", 0x9d, 0x20000000, &(0x7f0000000600)={0x11, 0xd, r6, 0x1, 0x8a, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/08 04:24:02 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ad7ff5)='/dev/loop#\x00', 0x80000, 0xfffffffffffffffc) ioctl(r1, 0x4400000000001277, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x5, 0x6, 0x6, 0x7}, 0x14) ioctl$TIOCGPTPEER(r0, 0x5441, 0x4195) dup2(r1, r0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x17e93099cbc0a31e, 0x0) 2018/03/08 04:24:02 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @local}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@empty}}, &(0x7f0000000180)=0xe8) r2 = getgid() fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, r2, 0x800) rt_sigprocmask(0x0, &(0x7f0000000000)={0x3}, 0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x1, &(0x7f0000dc0ffc), 0x4) 2018/03/08 04:24:02 executing program 5: clock_gettime(0x0, &(0x7f0000a61ff0)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000c66ff8)={0x0, r0}, &(0x7f0000ce2000)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x0, 0x1, &(0x7f0000000040)={r1, r2+30000000}, 0x0) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000080)={0x905f, 0x0, 0x10000, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40086439, &(0x7f00000000c0)={0xffffffffffffffc0, r4}) timer_create(0x2, &(0x7f0000eca000)={0x0, 0x11, 0x0, @thr={&(0x7f00009da000), &(0x7f00004fbff5)}}, &(0x7f000050a4ac)) timer_settime(0x0, 0x0, &(0x7f0000678ff0)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000105ff0)) [ 46.084590] audit: type=1400 audit(1520483042.887:25): avc: denied { setgid } for pid=7004 comm="syz-executor6" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/08 04:24:02 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x480000, 0x0) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000480)=[], 0x0, &(0x7f0000000500)=""/180, 0xb4}, 0x0) shutdown(r0, 0x0) 2018/03/08 04:24:02 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00006de000)='stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000e97ff5)='projid_map\x00') getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000080)={@ipv4={[], [], @dev}}, &(0x7f00000000c0)=0xfffffffffffffc77) sendfile(r1, r0, &(0x7f0000317ff8)=0x4d, 0x400000ff) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) syz_open_procfs(r2, &(0x7f0000000040)='timers\x00') 2018/03/08 04:24:02 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2000004004031, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000000780)=[{&(0x7f00000006c0)=""/146, 0x92}], 0x1, &(0x7f0000001b40)=[], 0x0, 0x0) r0 = getpgid(0xffffffffffffffff) process_vm_readv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/58, 0x3a}, {&(0x7f0000000040)=""/127, 0x7f}, {&(0x7f00000000c0)=""/226, 0xe2}, {&(0x7f00000001c0)=""/192, 0xc0}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f0000000280)=""/113, 0x71}, {&(0x7f0000000300)=""/77, 0x4d}], 0x7, &(0x7f0000000600)=[{&(0x7f00000003c0)=""/125, 0x7d}, {&(0x7f0000000440)=""/155, 0x9b}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/8, 0x8}, {&(0x7f00000027c0)=""/4096, 0x1000}, {&(0x7f0000000540)=""/161, 0xa1}, {&(0x7f00000037c0)=""/234, 0xea}, {&(0x7f00000038c0)=""/4096, 0x1000}], 0x8, 0x0) 2018/03/08 04:24:03 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4) sendto$inet(r2, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_int(r2, 0x0, 0xc, &(0x7f0000000140)=0x1, 0x4) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000)=[], 0x0, &(0x7f0000edffaf)}, 0x2020) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)) 2018/03/08 04:24:03 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x6, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000e4d000)=0x4, 0x4) connect$inet(r0, &(0x7f000058eff0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x4, 0x576}, {0x0, 0x7fff}, {0x8, 0x600000000000000}], 0x3) 2018/03/08 04:24:03 executing program 2: clone(0x0, &(0x7f00002cafff), &(0x7f0000577ffc), &(0x7f00007ca000), &(0x7f000041f000)) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x40) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xf7ff, 0x101, 0x40}, &(0x7f0000000080)=0xfffffffffffffd24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x6}, &(0x7f0000000100)=0x8) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000019000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000321f0904ff3a96ec7400000000c0f87071d196331319ff1b73bd2e7f5af38c2603b1179d3c9de588870dfa4004b0ccc65175e36d1942e155e2e7d0855d67ebb637b42bf17e1a4c207fe2c38e22a51966fa837fbda010ca77daffd43f029f1ac657525dc9bc8d82772ddeb8fd18b0d3f247ecf8f1d9fa481dfec7418102492ec37e4b0ed64c84d3a211168f3631ed32c5c482592479"], 0x14}, 0x1}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioprio_set$uid(0x2, 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000140)=0x5, 0x4) 2018/03/08 04:24:03 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7fffffff, 0x100) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={0x0, 0xfffffffffffffff7, 0x81, 0x1, 0x2, 0x9}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x850, 0xffffffffffffffff, 0x800, 0x8, 0x8}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000280)={r5, 0x4}, &(0x7f00000002c0)=0x8) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000140)={0x7, 0xfd, &(0x7f0000000040)="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"}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) poll(&(0x7f0000084ff0)=[{r1, 0xc1a6}], 0x1, 0x0) recvmmsg(r1, &(0x7f00000041c0)=[{{&(0x7f0000002f00)=@nfc, 0x10, &(0x7f0000004180)=[]}}], 0x1, 0x0, &(0x7f0000004280)) recvmsg(r0, &(0x7f00000048c0)={&(0x7f0000004440)=@ax25, 0x10, &(0x7f0000004880)=[]}, 0x0) 2018/03/08 04:24:03 executing program 1: r0 = socket$inet6(0xa, 0x806, 0x6) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@local, @in6=@empty}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000040)={0x100000001, {{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) recvfrom(r1, &(0x7f0000000000)=""/13, 0xd, 0x40000000, 0x0, 0x0) 2018/03/08 04:24:03 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1a, &(0x7f0000008380)={@remote, 0x0}, &(0x7f00000000c0)=0xfffffffffffffe53) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101000, 0x0) fstat(r0, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a45321, &(0x7f0000000100)={{0x10000}, 'port1\x00', 0x0, 0x20000, 0x5, 0x3, 0x4, 0x2, 0x100000001, 0x0, 0x1, 0x2}) r3 = dup3(r0, r0, 0xf61adbd75df1ea88) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000000240)={0x1, 0x45, "134b7f0f38981265254df9eb8f4c48cd0f7d5d0aaa748c630a28d6aa1f23c6124905f8a5d52212292320f49a098ea8fdd35928290aeb64688b98e981b8a0e7caec711bac36"}) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000000)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/03/08 04:24:03 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=0x20000005) r1 = dup(r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ip6tnl0\x00', 0x1001}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) 2018/03/08 04:24:03 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x70000000000000, 0x20d, 0x0, 0x3, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r2, 0x9}, &(0x7f0000000140)=0x8) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}], 0x10) sendfile(r0, r0, &(0x7f00000000c0), 0x8001) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) 2018/03/08 04:24:03 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000fd6000)='highspeed\x00', 0xa) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) shutdown(r0, 0x1) 2018/03/08 04:24:03 executing program 6: pselect6(0x40, &(0x7f0000cc8fc0)={0x0, 0x0, 0x200}, &(0x7f0000587000)={0x0, 0x0, 0xfffffffffffffffe}, &(0x7f0000680000)={0x0, 0x0, 0x0, 0x0, 0x400001}, &(0x7f0000fab000)={0x77359400}, &(0x7f0000204ff0)={&(0x7f0000cc8ff8)={0xfffffffffffffffd}, 0x8}) r0 = creat(&(0x7f0000000200)='./file0\x00', 0xa) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0xa2, "3f0191663c140f3affa5207a6958e611051b5baaa338a22e00ebae7496efe142486f108cffdc0b3b08bedabf00e3852adba9796ab56f24583a5add895a164a3840c95056e43de946197f03c0f60b1de2c1a619f3d16164dde479931e7aadc9275e2b9d3d7867c73f7f3f46e2d9649d65d4ab28dec54cfdcf892e554b249716ac08a611abde24cd64c79a55ec75eb3b4c86811653cb2391448ebf1012398f4d2c8746"}, &(0x7f0000000300)=0xaa) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x3, 0x4, 0x0, 0x7, r1}, &(0x7f0000000380)=0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xa43b}, &(0x7f0000000180)=0xe56749862f28b3f8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000001c0)={r3, 0xfffffffffffffff8, 0x30}, 0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000080)={r3, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r3, 0xff}, &(0x7f0000000100)=0x8) 2018/03/08 04:24:03 executing program 7: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000200)={@dev={0xac, 0x14, 0x14, 0x12}, @dev={0xac, 0x14, 0x14, 0x10}}, 0x8) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={'broute\x00', 0x0, 0x4, 0xaa, [], 0x2, &(0x7f0000000040)=[{}, {}], &(0x7f0000000080)=""/170}, &(0x7f00000001c0)=0x50) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000000)={@rand_addr, @empty}, 0x8) [ 46.272872] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=7986 sclass=netlink_route_socket pig=7065 comm=syz-executor2 2018/03/08 04:24:03 executing program 7: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{}, {0x77359400}}, &(0x7f0000000fe0)) r1 = socket$inet(0x2, 0x0, 0x9) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x6f7, 0x64ba, 0x202, 0xfffffffffffffeff, 0x8, 0x0, 0x2, 0x5, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r2, 0xf10}, 0x8) dup3(0xffffffffffffffff, r0, 0x0) 2018/03/08 04:24:03 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) recvmmsg(r0, &(0x7f0000002e40)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/192, 0xc0}, {&(0x7f00000001c0)=""/141, 0x8d}], 0x2, &(0x7f0000000280)=""/206, 0xce, 0x1f}, 0x9}, {{&(0x7f0000000380)=@hci, 0x80, &(0x7f0000000600)=[{&(0x7f0000000400)=""/25, 0x19}, {&(0x7f0000000440)=""/181, 0xb5}, {&(0x7f0000000500)=""/235, 0xeb}], 0x3, &(0x7f0000000640)=""/216, 0xd8, 0x3}, 0x69}, {{0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000740)=""/158, 0x9e}, {&(0x7f0000000800)=""/19, 0x13}, {&(0x7f0000000840)=""/176, 0xb0}, {&(0x7f0000000900)=""/120, 0x78}, {&(0x7f0000000980)=""/72, 0x48}, {&(0x7f0000000a00)=""/123, 0x7b}, {&(0x7f0000000a80)=""/231, 0xe7}], 0x7, &(0x7f0000000bc0)=""/45, 0x2d, 0x1}, 0x5}, {{&(0x7f0000000c00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000000c80)=""/4096, 0x1000}, {&(0x7f0000001c80)=""/125, 0x7d}, {&(0x7f0000001d00)=""/214, 0xd6}], 0x3, &(0x7f0000001e40)=""/199, 0xc7, 0x2}, 0xfffffffffffffeff}, {{&(0x7f0000001f40)=@nl=@proc, 0x80, &(0x7f0000002080)=[{&(0x7f0000001fc0)=""/129, 0x81}], 0x1, &(0x7f00000020c0)=""/18, 0x12, 0xa5}, 0x7}, {{&(0x7f0000002100)=@ax25, 0x80, &(0x7f0000002300)=[{&(0x7f0000002180)=""/103, 0x67}, {&(0x7f0000002200)=""/239, 0xef}], 0x2, &(0x7f0000002340)=""/233, 0xe9, 0x400}, 0xc4c}, {{&(0x7f0000002440)=@un=@file, 0x80, &(0x7f00000024c0)=[], 0x0, &(0x7f0000002500)=""/9, 0x9, 0x5}, 0x5}, {{&(0x7f0000002540)=@alg, 0x80, &(0x7f0000002b00)=[{&(0x7f00000025c0)}, {&(0x7f0000002600)=""/145, 0x91}, {&(0x7f00000026c0)=""/203, 0xcb}, {&(0x7f00000027c0)=""/30, 0x1e}, {&(0x7f0000002800)=""/26, 0x1a}, {&(0x7f0000002840)=""/52, 0x34}, {&(0x7f0000002880)=""/192, 0xc0}, {&(0x7f0000002940)=""/129, 0x81}, {&(0x7f0000002a00)=""/234, 0xea}], 0x9, &(0x7f0000002b80)=""/46, 0x2e, 0x8}, 0xfff}, {{&(0x7f0000002bc0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000002c40)=""/61, 0x3d}, {&(0x7f0000002c80)=""/243, 0xf3}], 0x2, &(0x7f0000002dc0)=""/89, 0x59, 0x8}, 0x646577b2}], 0x9, 0x21, 0x0) lgetxattr(&(0x7f00000024c0)='./file0\x00', &(0x7f00000025c0)=@random={'os2.', 'sit0\x00'}, &(0x7f0000002fc0)=""/61, 0x3d) getsockopt$nfc_llcp(r2, 0x118, 0x3, &(0x7f0000002f80)=""/45, 0x2d) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="34000000140001020000000000000000020000003788013cd1726a2f7c88002b78ae53828739565582aa1ad4f8fb3602e4c06a0d715dd4a58382740e8233a1743635fae8e857511b540ba0abb03de9fba2a82790082808", @ANYRES32=r1, @ANYBLOB="080008009effffff1400010000000000000000000000000000000000"], 0x34}, 0x1}, 0x0) 2018/03/08 04:24:03 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x1000000012, &(0x7f00000b2000)=0x40003, 0xfffffffffffffec4) inotify_init1(0x7fffa) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x22040, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)=0x9, 0x4) 2018/03/08 04:24:03 executing program 2: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/user\x00', 0x2, 0x0) fcntl$dupfd(r0, 0x406, r0) write$selinux_user(r0, &(0x7f0000000040)={'system_u:object_r:initrc_var_run_t:s0', 0x20, 'sysadm_u\x00'}, 0x2f) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) sendfile(r0, r0, &(0x7f0000977ff8), 0x6) 2018/03/08 04:24:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") open(&(0x7f0000eecff8)='./file0\x00', 0xc2, 0x0) mount(&(0x7f0000010000)='./file0\x00', &(0x7f00005dc000)='./file0\x00', &(0x7f0000027faa)="66656e7300fcd335e55a15726ab658b154930518b8729554cb296c4e209fdc259c45fc40c581037be07b1603000000f876649cf818c2a068bf530117ee668ea74074c32729981ae0931c8be21f1d6b7770e068dc8ed2", 0x800000001004, &(0x7f0000bfde5e)) readv(r0, &(0x7f0000000000)=[], 0x0) mount(&(0x7f0000000300)='.', &(0x7f00000001c0)='./file0\x00', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000000200)="6c983bf0a4af99c41b217bf843f989419d37cb64ed762cbc33bfc064f55f870aa1730d0b38d3eb5d4f04e91f26d7974c08c341a5f3753beb325f80af7763892030f92507d819b986e9834b1924c9918186c48dc5220b7ff0c415ccf28ceadcded1c48af2f5722e0f5125158449f2d4f34a313fdc37c1cf1d940851dd33f14d1fa666fc19d19fb1588db298f7d3177a88af011e8bec7f7e6a357c24a83272c051891c2cf854d4c67ff57b86a7df58b9f434044e75fac561bbc681be4695e01949e7c3abe522f0f73b444737c1172617bdd2fef74b34591234b87ceef839e6cbf424a6761d") r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x81, 0x40480) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x101, {{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x84) 2018/03/08 04:24:03 executing program 0: r0 = epoll_create(0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) epoll_wait(r0, &(0x7f0000d64f88)=[{}], 0x1, 0xdca) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00002b9ff4)={0x6}) recvmmsg(r1, &(0x7f0000004640)=[{{&(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @empty}}, 0x80, &(0x7f0000000480)=[{&(0x7f00000000c0)=""/167, 0xa7}, {&(0x7f0000000180)=""/125, 0x7d}, {&(0x7f0000000200)=""/15, 0xf}, {&(0x7f0000000240)=""/250, 0xfa}, {&(0x7f0000000340)=""/4, 0x4}, {&(0x7f0000000380)=""/193, 0xc1}], 0x6, 0x0, 0x0, 0x21}, 0x9}, {{&(0x7f00000004c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000540)=""/52, 0x34}, {&(0x7f0000000580)=""/116, 0x74}, {&(0x7f0000000600)=""/154, 0x9a}, {&(0x7f00000006c0)=""/222, 0xde}, {&(0x7f00000007c0)=""/30, 0x1e}, {&(0x7f0000000800)=""/186, 0xba}, {&(0x7f00000008c0)=""/229, 0xe5}, {&(0x7f00000009c0)=""/54, 0x36}], 0x8, &(0x7f0000000a40)=""/21, 0x15, 0x9}, 0x8}, {{&(0x7f0000000a80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000000b00)=""/53, 0x35}, {&(0x7f0000000b40)=""/224, 0xe0}, {&(0x7f0000000c40)=""/4096, 0x1000}], 0x3, &(0x7f0000001c80)=""/92, 0x5c, 0x9}, 0x2}, {{&(0x7f0000001d00)=@generic, 0x80, &(0x7f0000004040)=[{&(0x7f0000001d80)=""/242, 0xf2}, {&(0x7f0000001e80)=""/147, 0x93}, {&(0x7f0000001f40)=""/4096, 0x1000}, {&(0x7f0000002f40)=""/4096, 0x1000}, {&(0x7f0000003f40)=""/42, 0x2a}, {&(0x7f0000003f80)=""/149, 0x95}], 0x6, &(0x7f0000004080)=""/24, 0x18, 0x200}, 0x1f}, {{&(0x7f00000040c0)=@nfc, 0x80, &(0x7f0000004580)=[{&(0x7f0000004140)=""/106, 0x6a}, {&(0x7f00000041c0)=""/79, 0x4f}, {&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000004280)=""/126, 0x7e}, {&(0x7f0000004300)=""/210, 0xd2}, {&(0x7f0000004400)=""/136, 0x88}, {&(0x7f00000044c0)=""/61, 0x3d}, {&(0x7f0000004500)=""/77, 0x4d}], 0x8, &(0x7f00000045c0)=""/79, 0x4f, 0x3}, 0x14cd}], 0x5, 0x12021, &(0x7f0000004700)) 2018/03/08 04:24:03 executing program 5: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40001, 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) pipe2(&(0x7f0000000140), 0x800) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x4000, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00000001c0)) 2018/03/08 04:24:03 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mprotect(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x403) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000002c0)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x2, [@multicast1=0xe0000001, @multicast2=0xe0000002]}, 0x18) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000000080)=""/144, &(0x7f0000012ffc)=0x90) 2018/03/08 04:24:03 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000003c0)) [ 46.337030] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=7986 sclass=netlink_route_socket pig=7091 comm=syz-executor2 [ 46.371658] netlink: 28 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/08 04:24:03 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x7, &(0x7f0000000000)=[{0x7ff, 0x7, 0x5, 0xfff}, {0x3e, 0xfff, 0x5, 0x8}, {0x7fffffff, 0x1, 0xffffffffffffff01}, {0x2, 0x2, 0x9, 0x9}, {0x8, 0x2, 0x5, 0x79e}, {0x1, 0x12, 0x1000, 0x20000000000000}, {0x7, 0x0, 0x4, 0x100000001}]}, 0x8) setsockopt$sock_int(r0, 0x1, 0x100000000001b, &(0x7f0000f59000), 0x22) close(r0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000001080)={'filter\x00', 0x0, 0x3, 0x1000, [], 0x1, &(0x7f0000000040)=[{}], &(0x7f0000000080)=""/4096}, &(0x7f0000001100)=0x50) 2018/03/08 04:24:03 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xa, "ecd992e16b4641178d92"}, &(0x7f00000000c0)=0x12) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0xe03}, &(0x7f0000000140)=0x8) r2 = syz_open_procfs(0x0, &(0x7f00008c7ff5)='comm\x00') sendfile(r2, r2, &(0x7f0000000000)=0x3, 0xc9e7) 2018/03/08 04:24:03 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000471ff8)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f000001dff7)='net/unix\x00') setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x2, 0x0, 0x3, 0x5, 0x3}, 0x14) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00000000c0)="cc797c556f06abe0d4d705817b19a9c29537d6eacedf3bc155d4a0dc7fe4f7556fa03d0bee6e81a508c2cf2a0ba8c738d11e73c44a518adf32577e9f8574cae00a29a69aae19b177ab2e25fab82e20127f9b89573bd119bdedfbd6d927327dd816dfb776c8ceb950d6d3c041c2c2d702707332eca430a604f0467cd4c34d6d168962f4545ea5dc37e5ebb338e8a2412a5caceb37a1c5cb339e33e1150ccee7a2fedb5a10540f7fbd936afb762290753bd002e5ece72869ebecf8f8bf6a9b00752292464738bfb9ed747eee8b5bced5b330da87a7b87f5f") ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000080)) sendfile(r0, r1, &(0x7f0000000040), 0x1200000000fc) 2018/03/08 04:24:03 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x6) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x280, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040)=0x7, 0x4) setsockopt(r0, 0x10e, 0x1, &(0x7f0000000000), 0x0) 2018/03/08 04:24:03 executing program 3: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f00006f7000)={0x77359400}, &(0x7f0000877000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000451000), &(0x7f0000024ffc), 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e24, 0x4, @empty, 0x3f}, {0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x8001, [0x638eb8dd, 0x1000, 0x0, 0xfffffffffffffffc, 0xffff, 0xffffffff, 0x4a, 0x2]}, 0x5c) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000100)=""/80) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) 2018/03/08 04:24:03 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000003ff5)=[{&(0x7f0000003f2a)="58a3a1d5e5d0731e2281ca3b9ce7ac1231236c4044d09b5c0c935f28e6abbaf388fce66ae11a2c555e53f88ca3dee9532c35236e45462e5b1c0fa489e92cfc255721751e91bdbfa240ffa3bd8481ce00a4531660e1e32fbf3447ac7a96b52b996e07c26d1ff236febc4b8854cd80218bf7d4d8317c433f0c39049d055f1c00624dce0a58a695", 0x86}], 0x1, 0x0) fstatfs(r0, &(0x7f0000000080)=""/157) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x10, r0, 0x0) ioctl(r0, 0x227b, &(0x7f0000000040)="06") read(r0, &(0x7f0000003fa8)=""/88, 0x58) 2018/03/08 04:24:03 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000619ff3)='/dev/snd/seq\x00', 0x0, 0x80001) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x7, [0x2, 0x9, 0x44d, 0x932, 0x200, 0x8, 0xf]}, &(0x7f0000000100)=0x12) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00003bbff4)={0x80000004}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000c3fff4)) ppoll(&(0x7f000021afd0)=[{r2}], 0x1, &(0x7f0000c59000), &(0x7f0000898000), 0x8) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001140)='/selinux/checkreqprot\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000001180)=0x24000000000, 0x4) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x980, 0x20) ioctl$TCSETS(r4, 0x5402, &(0x7f0000000040)={0x8001, 0x1ef, 0x0, 0xffffffffffffff7f, 0x3, 0x1000000000000, 0x1000, 0x9, 0x3, 0x3, 0x8, 0x1}) arch_prctl(0x1006, &(0x7f0000000140)="3024f6e5d7b7f658bc1710822c86a99a337e159a6a5be1674b2cf41eb632e0a627b86c1632") 2018/03/08 04:24:03 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000000afd4)=ANY=[@ANYBLOB="2c0000002100ff0a000000000000000000000c0000000000040000000000000014000000000000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 2018/03/08 04:24:03 executing program 4: mkdir(&(0x7f0000b29ff8)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000b27ff0)=@file={0x1, './file0/file0\x00'}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000080)=0x9) 2018/03/08 04:24:03 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x80, 0x80000) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) rmdir(&(0x7f0000000080)='./file0\x00') 2018/03/08 04:24:03 executing program 6: symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000affa)='./bus\x00') lremovexattr(&(0x7f00000000c0)='./control\x00', &(0x7f0000000080)=@random={'trusted.', '\a^\x00'}) 2018/03/08 04:24:03 executing program 6: setrlimit(0xa, &(0x7f0000000040)={0x24, 0x4}) r0 = epoll_create(0x4) sendfile(r0, r0, &(0x7f0000000000), 0x1) 2018/03/08 04:24:03 executing program 2: r0 = userfaultfd(0x80800) time(&(0x7f0000000000)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x400000000}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) 2018/03/08 04:24:03 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000001040)=0x1c, 0x800) syz_open_dev$mice(&(0x7f0000001080)='/dev/input/mice\x00', 0x0, 0x2000) fstatfs(r0, &(0x7f00000030c0)=""/4096) 2018/03/08 04:24:03 executing program 4: r0 = eventfd2(0x2, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) readv(r0, &(0x7f00000001c0)=[], 0x2000000000000157) syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x0, 0x0) 2018/03/08 04:24:03 executing program 0: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0xe8, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x20}, @in6={0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, 0xf4f0}, @in6={0xa, 0x4e21, 0xd5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}, @in={0x2, 0x4e24, @rand_addr=0x80000001}, @in6={0xa, 0x4e20, 0xffff, @remote={0xfe, 0x80, [], 0xbb}}]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2}, &(0x7f0000000200)=0x8) inotify_add_watch(r0, &(0x7f000001eff6)='./control\x00', 0xa400095e) mkdir(&(0x7f00007a5ff0)='./control/file0\x00', 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000677000)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000240)={0x0, 0x2710}, 0x8) 2018/03/08 04:24:03 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000af3ff4)) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x9, 0x8, 0x1, 0xf99, 0x1, 0x55, 0x3, 0x2, 0x1, 0xff}) write$sndseq(r0, &(0x7f0000001040)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @connect={{0x4}}}], 0x1c) 2018/03/08 04:24:03 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x100000000, 0x0, []}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x43}, 0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)) listen(r0, 0x0) 2018/03/08 04:24:03 executing program 5: r0 = add_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="0e6e0bd548a9f37ccf8a48a977ee4725f4db942f7604d3fab0ebe26d2a6c18da416197d2f70a18fbb50943c596a5868753d1ccfab5cbe93b7bd45af1353b3b7425fd7dee3a3eceb2d58eba70a10134028f15a8f87e04ef", 0x57, 0xfffffffffffffffb) r1 = add_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)="e8df15ad81bc613a50b93097ba3732dcaf1bbb75c5f13106a07c998992be29d4cdf99ea0f27f8d4112d55aa47296335eb3d71bfb2a2aa06154ab9f04845eb7866eed7ce063d93ff45de0e39439b03d881fb7fd101e73c01200fe8cfb75286d000b497ffc211a19942c1c9cdc4eef596f40f06d45dc7bff1d130533af71f17f3116528f2528a34b4bbb1b86928021fb674fc8877d1135166a8c6c75b98a2a85fc756a298f6d99e2fc7a31ad7b4a854cd8026e4032a0c01c6f359901c6beac30374595e81a9693c24ad71729ce272b73cf2b7c4d4d8bbd", 0xfed6, r0) r2 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) keyctl$setperm(0x5, r2, 0x10000) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000000140)) keyctl$describe(0x6, r1, &(0x7f0000000240)=""/20, 0x14) 2018/03/08 04:24:03 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) r2 = gettid() link(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') ioprio_set$pid(0x3, r2, 0x1000) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0xe00000000000, 0x7f, 0x100000001, 0x3, 0x0, 0x4, 0x800, 0x3, 0x100000001, 0x800, 0x4, 0xfff, 0xfffffffffffffffa, 0x7, 0x4, 0x9, 0x7, 0x5, 0x1, 0x4, 0xfffffffffffffffc, 0x1, 0xfffffffffffffffa, 0x80000000, 0x100000000, 0x8, 0x9, 0x82, 0x3, 0x8000000000000000, 0x1, 0x7f, 0x3, 0x6, 0xb3, 0x10001, 0x0, 0x40, 0x1, @perf_bp={&(0x7f0000000100), 0x1}, 0x2100, 0x31, 0x5, 0x0, 0x5, 0x4, 0x726}, r2, 0xc926, r1, 0x6) timerfd_gettime(r1, &(0x7f00000000c0)) ioprio_get$pid(0x1, r2) ioctl$sock_ifreq(r0, 0x89bf, &(0x7f0000000240)={"73697430c90400000c000000050000fa", @ifru_mtu=0x2}) 2018/03/08 04:24:03 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) getpeername(r0, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000000040)=0x1e) socket$key(0xf, 0x3, 0x2) 2018/03/08 04:24:03 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000009800)=[{{&(0x7f0000002180)=@can={0x1d}, 0x80, &(0x7f00000035c0)=[], 0x0, &(0x7f0000003600)=[]}}, {{&(0x7f0000005640)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f00000068c0)=[], 0x0, &(0x7f0000006900)=ANY=[@ANYBLOB="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"], 0x404}}], 0x2, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000040)="0774ce3772736270094bc633048c56eba3c834e9ab62dc3b313ec174b4bc7468ca6e74f23f0663f6e46e924c449ac7fc866e8d106a96adbc7964f7d389fcd07fe846119473011c4847d39a9cb866649a1c60bebe4458ca018c44c17a21f652da2092cebf70d9a42990d990336e56d10f363119bd62268c042123b605d00d3dc096f60e8567df27487838c4d9d76d63", 0x8f}, {&(0x7f0000000100)="5d688d6c46911daccb2e57f1e9dbdec94f5621e9eef8857e8362ebd1d45c4bd94f1e7490b0fb692894a85602c9657238a92ae8a0c03776a1b7a5ea14901d250aff67644a794cbcf369a5d7bb14d1bbe19047e7a106e2c24cbc981fb24699fdce1d76e4fbbec1c88cc621e00e89559f122ce244b71bbc3bc12675e16a9f9ac9d7c37f372af288ad8928898bf061c0c188e53835bd589b0d68e75e506c9bb045580177092240443321d0ede17a06296e476eafbdca2c2bc423ec54e3706ee9", 0xbe}, {&(0x7f00000001c0)="2582821123a05b9d1c03817021941e4cd169ac64498f20dba9a6629a7e20149fd5e8d981be9682b3b515e090c20c18623959a703c8a1a4dbb9a786b80c088c3f27f3ce122b803abb87096d6fd5b9d59e973074fe59", 0x55}, {&(0x7f0000000240)="148df40bc516f8819cebe7764a81f72e5d68abf740d8be4cc6649e2b51a159b6d731e9fbacaeaa2fa81f162655c497b822603dc3ccb547b51013955312a06b00", 0x40}, {&(0x7f0000000280)="b2fd78e7dd76c98960fb19e004da7625b1d35efffce7c0cedc7fbf40d204b71f3382f69014d8dfd829", 0x29}, {&(0x7f00000002c0)="1a1152e7199339f6f0e8d1550c15107ae73c0b05e88d7ed7c261929d4240e7f6eedd8d8e69408aa535110d88bae04b91e79e", 0x32}], 0x6) 2018/03/08 04:24:03 executing program 3: getrusage(0x0, &(0x7f0000000000)) 2018/03/08 04:24:03 executing program 7: r0 = timerfd_create(0x7, 0x0) timerfd_gettime(r0, &(0x7f0000000140)) timerfd_settime(r0, 0x0, &(0x7f0000016fe0)={{0x5}, {0x0, 0x5f6c}}, &(0x7f000000ffe0)) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="cdfd04e9889121e60fcc79a776fc485ed16e2810284acd0f5eb6b5d7c55286b0de4d443755da5a5e08da7fb4d7276d8e3895df3b61683c89d30567f0904405751c9590a17726fc42973bb9e114147de30d5b1878c78cf9063accccb145b77e0e363b2758be1e1e375ee3ee3e08fbb67660d1fbfe427e", 0x76}], 0x1, 0x0) timerfd_settime(r0, 0x0, &(0x7f00001c9fe0), &(0x7f0000d7efe0)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x5, 0x0, &(0x7f0000000040)={r1, r2+30000000}, 0x0) 2018/03/08 04:24:03 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002e1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0x1000ff, 0x80000000a}, {}, 0x0, 0x4}) 2018/03/08 04:24:03 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000011c0)='/dev/sg#\x00', 0x1f, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x98) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000040)) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000010c0)='/selinux/checkreqprot\x00', 0x80000, 0x0) getsockname$netrom(r2, &(0x7f0000001100)=@full, &(0x7f0000001180)=0x48) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00000000c0)=""/4096) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000080)={0x0, 0x3797, 0x0, 0x200, 0x71, 0x5, 0x97cd, 0x10001, 0x5, 0xfffffffffffffeff}) 2018/03/08 04:24:03 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x4, 0x2) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_ifreq(r1, 0x8966, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_map={0x3ff, 0x1c, 0x10000, 0x7, 0x2, 0x7}}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0xfff}, 0x4) splice(r1, &(0x7f0000000140), r0, &(0x7f0000000180), 0x2, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0xf933f862fc520d24, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000100)={'bond0\x00', 0x1}) 2018/03/08 04:24:03 executing program 1: r0 = add_key$user(&(0x7f0000098ffb)='user\x00', &(0x7f0000354000)={0x73, 0x79, 0x7a}, &(0x7f00005f4f97)="90", 0x1, 0xfffffffffffffffd) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xac}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e21, 0xfffffffffffffffb, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x9, 0x7}, 0x88) keyctl$revoke(0x3, r0) 2018/03/08 04:24:03 executing program 4: timerfd_create(0x6, 0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={0xffffffffffffffff}) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, r1}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xa0883, 0x0) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00000000c0)=""/193, &(0x7f00000001c0)=0xc1) sched_getaffinity(r1, 0x8, &(0x7f0000000000)) fcntl$getownex(r0, 0x10, &(0x7f0000ae0ff8)) 2018/03/08 04:24:03 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000040)="7dab32e91b0b3f3173b9e9d0f837f64bcf79f9cc58116a59061a2f78eb61c67203e44f96cbeb4e453d80f8fa1a69ed75320f4da19fbf9513a3f0ce2c217fcc2af8db65b6a8dc", 0x46) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x101, 0x10000, 0x201, 0xd54, 0x8, 0x1, 0xc33f, 0xfffffffffffffff9, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0xaeaf}, 0x88) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) fadvise64(r0, 0x200, 0x3, 0x5) fcntl$setlease(r0, 0x400, 0x0) 2018/03/08 04:24:03 executing program 5: socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = socket(0xa, 0x1, 0x9) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xc, 0x0, 0x2, 0x0, []}) ioctl(r0, 0xa916, &(0x7f0000000040)) ioctl(r0, 0x800008936, &(0x7f0000000000)) 2018/03/08 04:24:03 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7f, 0x180c0) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}, {0x77359400}}) clone(0x800000083290d06, &(0x7f0000000f98), &(0x7f00000001c0), &(0x7f0000000180), &(0x7f0000000200)) renameat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') 2018/03/08 04:24:03 executing program 7: clock_gettime(0x3, &(0x7f0000000000)={0x0, 0x0}) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040)=0x4, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_persistent(0x16, r2, r3) timer_settime(0x0, 0x0, &(0x7f0000ee7fe0)={{}, {0x0, r0+10000000}}, &(0x7f0000557000)) syz_open_dev$binder(&(0x7f0000000240)='/dev/binder#\x00', 0x0, 0x800) [ 46.687770] IPv4: Oversized IP packet from 127.0.0.1 [ 46.693236] IPv4: Oversized IP packet from 127.0.0.1 [ 46.714478] IPv4: Oversized IP packet from 127.0.0.1 [ 46.719691] IPv4: Oversized IP packet from 127.0.0.1 [ 46.726703] audit: type=1400 audit(1520483043.527:26): avc: denied { net_broadcast } for pid=7250 comm="syz-executor7" capability=11 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/08 04:24:03 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000020}) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'gretap0\x00', 0x2000}) 2018/03/08 04:24:03 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x7f) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000003c0)=[@in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x19}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, @in={0x2, 0x8000, @loopback=0x7f000001}, @in={0x2, 0x4e21, @empty}, @in6={0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e24, @loopback=0x7f000001}], 0xc0) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x40000, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000380)={0x0, 0x26, &(0x7f0000000340)="c9f38181358114efc61177ae671884b7a987b7c796fa53a9eaea05399d42ed9f5ccde4d2a5bf"}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000af5000)='illinois\x00', 0x9) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0xfffffffffffffe9e, 0x0, 0x0, 0x3426c6ef012208ef) recvmmsg(r0, &(0x7f0000001800)=[{{&(0x7f0000000080)=@can, 0x10, &(0x7f0000001280)=[{&(0x7f00000000c0)=""/140, 0x8c}], 0x1, &(0x7f00000012c0)=""/122, 0x7a}}, {{&(0x7f0000001340)=@ax25, 0x10, &(0x7f0000001840)=[{&(0x7f0000001400)=""/219, 0xdb}, {&(0x7f0000001500)=""/204, 0xcc}, {&(0x7f0000001600)=""/211, 0xd3}, {&(0x7f0000001700)=""/171, 0xab}], 0x4, 0x0, 0x0, 0x7}}], 0x2, 0x0, 0x0) r3 = getpgid(0xffffffffffffffff) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="ed0000009c1a4d12e8f47ddf220051dda67bd98e37ba09ea6f4025b6a47d067d0c0ff0e63915302f9b051279a10299a3bd18cb5f80a4e753c6a7c61fab49ea1265825dd81083a8bb4bd536df436c2fbaa9fb995f75354b5c034d8209c0ca9a6990b2098c03a7c91415f2d1bd716089c6a43075abbf4892a97e4222e529e1edd8b0294a2689f3d03e32df2afe9edb0952b02acba06453f7c3184d4e2852979cd5395d3ad3f3043abf59d5b4645b87e87d211ed22fee4169cd8e951d1fb5786daa4eeda8bded8af5ce553eecfa1dea682418d64ade277c61a4c6060236ac14f06876a9075db5fd9f6bf9e11655d3cc8b718a"], &(0x7f0000000040)=0xf5) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r5, &(0x7f00000002c0)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) tgkill(r3, r6, 0x10) 2018/03/08 04:24:03 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000280)=""/191) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r0, 0x0, 0x0, 0x3) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000001c0)={0xce, 0x9, 0x6, 0x401, 0x9, 0x1, 0x4, 0x2, 0x80000001, 0x8, 0x7, 0x80000001}) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000000240)=r0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0x400, 0x2}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000100)=0x4) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) clock_settime(0x0, &(0x7f0000000180)) 2018/03/08 04:24:03 executing program 5: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) open(&(0x7f00005f5ff8)='./file0\x00', 0x800, 0x20) 2018/03/08 04:24:03 executing program 7: pivot_root(&(0x7f0000000040)='/', &(0x7f0000000080)='/') pivot_root(&(0x7f0000000000)='/', &(0x7f00000000c0)='/') 2018/03/08 04:24:03 executing program 2: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f, 0x0, @tid}, &(0x7f00002d3ffc)) clock_nanosleep(0x2, 0x0, &(0x7f0000c12ff0)={0x0, 0x989680}, &(0x7f0000558ff0)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000979000)={0x0, 0x0}) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x2, 0x2789) timer_settime(0x0, 0x0, &(0x7f00007a3fe0)={{0x77359400}, {0x0, r0+10000000}}, &(0x7f00006dcfe0)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, 0x62, r2}) pipe(&(0x7f0000000300)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x20000, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x10000, 0x0) mknodat(r3, &(0x7f0000000100)='./file0\x00', 0x810a, 0x1) 2018/03/08 04:24:03 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x80040000048f, &(0x7f0000000000)="1100000000000000040fb8000000000000ffffffff6dd0d4000100a90000bcc1de84de4442ed43ffb02bf212", 0x2c) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/72, 0x48) 2018/03/08 04:24:03 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x140, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000000040)=""/157, 0x9d) capset(&(0x7f0000fcdff8)={0x4000019980330}, &(0x7f0000001fe8)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000549ffb)='yeah\x00', 0x5) 2018/03/08 04:24:03 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x494, 0x0, 0x270, 0x270, 0x3b0, 0x3b0, 0x3b0, 0x4, &(0x7f0000000080), {[{{@uncond, 0xf0, 0x15c}, @unspec=@NFLOG={0x6c, 'NFLOG\x00', 0x0, {0x382, 0xffff, 0xff, 0x1, 0x0, "6b3283844782a651cf2019a5729e979f1379e09c8cabe7456fd05a41f3e6b4af00129400fb067d669e062aea6711cf0b784b959864df018f570dc4c074fc07be"}}}, {{@arp={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0x0, @empty, {[0xff, 0x0, 0xff, 0x0, 0xff, 0xff]}, @mac=@random="e8c4d1509f6b", {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, 0x1f, 0x4, 0xb47e, 0x5, 0x7a00, 0x9, 'irlan0\x00', 'nr0\x00', {}, {0xff}, 0x0, 0x1}, 0xf0, 0x114}, @unspec=@AUDIT={0x24, 'AUDIT\x00', 0x0, {0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, 0xf, 0xffffffff}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e0) r1 = open(&(0x7f0000000ff8)='./file0\x00', 0x10442, 0x0) execve(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)=[], &(0x7f0000002000)=[&(0x7f0000001000)='nodevppp1securityuser.self-(].keyring)[cgroup-mime_typeuserwlan0:-md5sum[eth0\x00']) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x200, 0x4) ioctl$TIOCLINUX2(r1, 0x40305828, &(0x7f0000000ff4)={0x2}) 2018/03/08 04:24:03 executing program 0: r0 = socket(0x10, 0x802, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x212840, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000080)={0x7, 0x4}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x999c, 0x1000, 0x200, 0x22, 0x6}, 0x14) readv(r0, &(0x7f00000010c0)=[{&(0x7f0000000000)=""/10, 0xa}, {&(0x7f0000001080)=""/8, 0x8}], 0x2) recvfrom$unix(r0, &(0x7f0000408f9a), 0x0, 0x0, &(0x7f000040cffe)=@abs, 0x20000000) [ 46.818357] sd 0:0:1:0: [sg0] tag#208 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 46.827012] sd 0:0:1:0: [sg0] tag#208 CDB: opcode=0x2 [ 46.832243] sd 0:0:1:0: [sg0] tag#208 CDB[00]: 02 00 00 04 02 00 00 00 00 00 00 00 00 00 00 00 [ 46.841116] sd 0:0:1:0: [sg0] tag#208 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 46.849988] sd 0:0:1:0: [sg0] tag#208 CDB[20]: 00 00 00 2018/03/08 04:24:03 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f00000f4000/0x1000)=nil, 0x1000, 0x4, 0x40000000000031, r0, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$revoke(0x3, r1) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) r3 = getuid() lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, r4) r5 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f00000000c0)}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x2, 0x0) 2018/03/08 04:24:03 executing program 1: r0 = socket$inet(0x2, 0x2, 0x401) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000040)=@ax25, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/85, 0x55}], 0x1, 0x0, 0x0, 0x7}, 0x40000000) sendto$inet(r0, &(0x7f0000865000), 0x0, 0xfffffffffffffffc, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) 2018/03/08 04:24:03 executing program 1: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) futex(&(0x7f0000001000), 0x89, 0x0, &(0x7f00006c9ff0), &(0x7f0000033000), 0xffffffffffffffff) r1 = getuid() setuid(r1) r2 = dup3(r0, r0, 0x80000) getpeername$llc(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) fsetxattr(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="62747266732e00592e64dd79fc1f253639e34c2715eb9949fb1661714dfb06c697892e81f09a6bc4b236eca6b3d8b439f205cfc078546853fdf0d24610180cd5b6f6289f9d7906bd9129c2a40e5a"], &(0x7f0000000040)='cpuset\x00', 0x7, 0x2) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000140)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, {0x6, @random="d2fc0507f7a9"}, 0x4, {0x2, 0x4e22, @empty}}) 2018/03/08 04:24:03 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000a7eff4)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f000024e000)={0x14, 0x3, 0x2, 0xf09, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) read(r0, &(0x7f0000000040)=""/80, 0x50) r1 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000000700)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x44010020}, 0xc, &(0x7f00000006c0)={&(0x7f0000000300)={0x3ac, 0x1, 0xb, 0x2, 0x70bd2b, 0x25dfdbff, {0xa, 0x0, 0x3}, [@generic="0df15178d6a4af6e51003a93dbdd6063129f6d13651996df4902d3637ac3c5b80318fb03eb69387945c2087ad4a89cbe133955a4c25eb9ddeb980d25e46d98984f8ffea088d4c0fb1623b6db3baea1b7bb3d7a54e28ee6c7e6938d7c369f8128236666bd7ff77f9313c92e498a61d7bb5ab237aeaa0fdcad0ce6cc18fadf8d0e2f5d2b3cc64b8d0899ab6e6134a8353bcae6086ed19da782772bd53d5c7dc3547fc125b072b07be0c19670d123354dcbf2c34743dc041bc7744b89b761249f764405fa5b198b0f5f2a05ab5c630f775b7f2406724c60241f63aca627b21759ed210b91", @typed={0x48, 0x2b, @binary="ca296a83de7f32f4d2b4ce5a216b3773c5f8a32d444e95f206445cd86151efd05a0b399775b06a35c80606f09182c35a97d34599164f54bef0f363ff8f"}, @nested={0x260, 0x61, [@generic="bbba7bc1baa2403e9b035f5a88cce5a5aa1d5190b80231395fe8334bd157a14c6ac9f46b940412277357f865c5c720ba79388eb5b89867c80a6864d41f1f160f1db688f72dd2ac42", @generic="c2a84638b1e22f5ac77ea68aec65ccf5b980ed9e63515d5eba0f9704cdd9e7e3aba1609b98cec805c8d34dfe64ee09a2e94eefb776276822f64fce3bf083e3daed2412ee711e5075675f826dd33895de4def62ba1fcd1717c04b57a19eaaff81242b437c811fecd84a635fde9ab310e5b3c484e5625f29d2ac1a87a3e7a66c4fc38f31f0b73e47c855edb323af185a532e8183b0209e20bc813a192edc85", @generic="b580ffd674ff92d81f0d7f185b7776bf9e1eb90a00aa5f59", @generic="a0f27da858728abddd3df684a31b387bc74efa998d203c02783a3f87dd32bee63e2ab06009ef81c5f34ca45cd049f46824c6e06a5e7f5ba66abd4d9c09787e516ae0056b4f3d57985cd225315ca0c990bf7bae52602061242449f0553e35173eda7c636d7d8d", @typed={0xc, 0x6, @pid=r1}, @generic="2c5c453b67547622ca55c622e1ce82cb4056b1ad58268a96a3ba9285fc00bffb58ea687046ec919c3064d2a5997d6a54cb3b784b6981936b84b26d53c1d2c5f3acf52a34c727b35d5cd9c157633f65a7f9cffbf6e2675295aaeeaf2bc7aaf86502c8fe297a8d2a67b512b66cba90e3db25497d1f91b274ad008cea7679d99f62831b", @typed={0x8, 0x9}, @typed={0xc, 0x51, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0xc, 0x91, @uid=r2}, @generic="6448d6ba59b68df95394ee520c4ffff70b7a80add31a965d204c2b8542ea4edf6e516235a19f54164de7ecffe1072cc3db08db2d0607cf429b810d4166509dc2afae3fd42f8d527e7b73"]}, @typed={0xc, 0x7f, @fd=r0}]}, 0x3ac}, 0x1, 0x0, 0x0, 0x4004044}, 0x4000000) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x400000, 0x0) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000100)={0x7e, 0x5, 0x800, 0x1, 0x3, 0x1a242309}) 2018/03/08 04:24:03 executing program 7: r0 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x3, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000780), 0x4) 2018/03/08 04:24:03 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/route\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ptrace$getregs(0xc, r1, 0x100400000000, &(0x7f00000000c0)=""/91) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0xc0f}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1f) [ 46.869808] sd 0:0:1:0: [sg0] tag#208 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 46.878589] sd 0:0:1:0: [sg0] tag#208 CDB: opcode=0x2 [ 46.883809] sd 0:0:1:0: [sg0] tag#208 CDB[00]: 02 00 00 04 02 00 00 00 00 00 00 00 00 00 00 00 [ 46.892590] sd 0:0:1:0: [sg0] tag#208 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 46.897493] binder: 7293:7295 Acquire 1 refcount change on invalid ref 0 ret -22 [ 46.908874] sd 0:0:1:0: [sg0] tag#208 CDB[20]: 00 00 00 2018/03/08 04:24:03 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fchown(r0, 0x0, 0x0) socketpair$inet(0x2, 0xa, 0x9, &(0x7f0000000080)) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000000)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x200}, 0x88) fsync(r0) 2018/03/08 04:24:03 executing program 2: r0 = socket$packet(0x11, 0x4, 0x300) r1 = dup2(r0, r0) fcntl$getflags(r1, 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x400000, 0x7a) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x80, 0x1, [0x9]}, &(0x7f0000000040)=0xa) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r2, 0xc8}, 0x8) 2018/03/08 04:24:03 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000000)=""/101) ioctl$TIOCCBRK(r0, 0x5428) 2018/03/08 04:24:03 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/tcp6\x00') ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x2, 0x0, 0x1ff, 0x3, 0x20}}) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x101, 0x115240) ioctl(r1, 0x400000000000127c, &(0x7f0000000440)) [ 46.944573] binder: 7293:7295 Acquire 1 refcount change on invalid ref 0 ret -22 2018/03/08 04:24:03 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x100, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004acffc), 0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)=0xe7, 0x4) setsockopt$packet_buf(r1, 0x107, 0x2000000d, &(0x7f0000a76000), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r2, 0x1, 0x2}, &(0x7f00000000c0)=0x8) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000000100)=""/106) 2018/03/08 04:24:03 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x10}, 0xff6c, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x101, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x8001}}]}, 0x40}, 0x1}, 0x0) syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x20000) 2018/03/08 04:24:03 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@ipv4_newaddr={0x20, 0x14, 0x1, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x8, 0x2, @multicast1=0xe0000001}]}, 0x20}, 0x1}, 0x0) kexec_load(0x0, 0x0, &(0x7f0000000000)=[], 0x160000) 2018/03/08 04:24:03 executing program 2: r0 = socket$inet6(0xa, 0x7, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="d9000000d5d77f9f83631bf50fcd23942775160f52e598fd837c5a7b27fb19e97a4257bdf7e2c44afab92d343e2e111fdf894aff69e86a24793eb89407ef7d93a66092ae297974390fb47f108db0433bf068d53c17c50a6c2f59832adcb796db867dda0f3b5ce561d8afac5d3e85b747fb4221f995494fcd106df1b847c48b0cce06406f857381d53a7ec6c4fd84add6579737ef5b4ac5c9ca34980b9e04ba1f6b4f1d085756a39c476e4a704113962befa354af4d1443d97da9dc3a6a5dc7ba72bd62000000000000000000000000000000"], &(0x7f0000000100)=0xe1) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x2000, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000003640)={@remote, 0x0}, &(0x7f0000003680)=0x14) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f00000036c0)={@dev={0xac, 0x14, 0x14, 0x14}, @dev={0xac, 0x14, 0x14, 0x1a}, r4}, 0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x1, 0x28d, 0xa0f2, 0x1, 0x1, 0x3, 0x8, {r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x8, 0xfffffffffffffff9, 0x4, 0x6, 0x991}}, &(0x7f0000000280)=0xb0) mkdir(&(0x7f0000b80000)='./file0\x00', 0x0) r5 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0xbc9dc8fbd81cb4af) ftruncate(r5, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000002c0)={r1, 0x1f, 0x1, [0x1]}, 0x71c9) 2018/03/08 04:24:03 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x6052ffee568db403) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f00002c8ff4)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000280000)={0x24, 0x2000002d, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x0, [@typed={0xc, 0x0, @pid}]}]}, 0x1b0}, 0x1}, 0x0) 2018/03/08 04:24:03 executing program 1: ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x7006) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0xee) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0xf}, 0x80}}}, &(0x7f0000000240)=0x84) [ 46.975756] audit: type=1400 audit(1520483043.777:27): avc: denied { read } for pid=7313 comm="syz-executor6" path="socket:[17892]" dev="sockfs" ino=17892 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/08 04:24:03 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') ioctl$TIOCCONS(r0, 0x541d) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x0, 0x7}, {0x7fffffff, 0x100}, {0x1, 0x7f}]}) writev(r0, &(0x7f000000a000)=[{&(0x7f0000000080)='+0', 0x2}], 0x1) 2018/03/08 04:24:03 executing program 1: r0 = open(&(0x7f00001de000)='./file1\x00', 0x191140, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc0189436, &(0x7f0000f19000)={0x0, 0x0, 0xffffffffffffff86}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x293, 0x7}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x9, 0xa, [0x3ef, 0x1400, 0xfffffffffffffffe, 0x1, 0x7, 0x9, 0x4, 0x7, 0x8, 0x5]}, &(0x7f00000000c0)=0x1c) 2018/03/08 04:24:03 executing program 4: r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x3) fcntl$addseals(r0, 0x409, 0xb) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) 2018/03/08 04:24:03 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001b00)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = accept4$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001b40)=0x10, 0x80804) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f00000000c0)=""/86, &(0x7f0000000140)=0x56) mkdir(&(0x7f0000578000)='./file0\x00', 0xffffffffffffffff) lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000fbf000)="02000000020000ddffffff000730de2d6a1f06a0", 0x14, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x0, 0x4) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) 2018/03/08 04:24:03 executing program 2: socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'vcan0\x00', &(0x7f0000000040)=@ethtool_pauseparam={0x13, 0x3, 0x3ff, 0x1}}) umount2(&(0x7f00000000c0)='./file0/file0\x00', 0x0) 2018/03/08 04:24:03 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000013c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0xd) pread64(r0, &(0x7f00000003c0)=""/4096, 0x1000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x23c1, 0xffffffffffffff3d}, &(0x7f0000000200)=0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x80, 0x0) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000000000)=""/7, &(0x7f0000000040)=0x7) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ashmem\x00', 0x200000, 0x0) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000140)=0x6, 0x1) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000240)) 2018/03/08 04:24:03 executing program 3: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000f03000)="260000002200470105000700ff80e8fe06006d20002b1f00c0e989094a5100000005033500b0", 0x26) socket(0xa, 0x807, 0x1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00002a5ffc)=0x20, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000093cffc), 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/03/08 04:24:03 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mq_open(&(0x7f00000002c0)='ppp1\x00', 0x801, 0x90, &(0x7f0000000300)={0x33b, 0x7fff, 0x1, 0x4, 0xd5, 0x5, 0x1a7, 0x9}) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e1d, @rand_addr=0x400}, 0xf07b25771af529a3) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)) shutdown(r0, 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0xa000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x1, 0x6c8}, &(0x7f0000000100)=0x8) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000280)={0x100, 0x4, 0x2, 0x20}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={r2, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x2, 0x5, 0xd9, 0xec, 0x7, 0x2, 0x6, 0x7ff, 0x7, 0x800, 0x1, 0x2, 0x5, 0x84, 0x4]}, &(0x7f0000000240)=0x100) 2018/03/08 04:24:03 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sync_file_range(r0, 0x80, 0x7, 0x3) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001a000101000000000000000080000000044a0f633d640c5336b061111637939b4052984d5c81fff816dc9fa783aa28bf0d9234dacb908b6778ccca55277410ff5f7fa2a33d"], 0x14}, 0x1}, 0x0) 2018/03/08 04:24:03 executing program 0: r0 = inotify_init1(0x80800) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) timerfd_gettime(0xffffffffffffffff, &(0x7f0000000080)) ptrace$setregset(0x4205, r1, 0x2, &(0x7f0000000180)={&(0x7f0000000100)="5650829840921a8fdc0fbe770770fe8a089a34a1396e6b5c4c9945911b5f69123be3ec2d27e3ba9aa9d52ce6fd3ce1ea9e02d05f", 0x34}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) 2018/03/08 04:24:03 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00'}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)=0x6) 2018/03/08 04:24:04 executing program 5: syz_emit_ethernet(0xe, &(0x7f0000d11efb)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8906}}}, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2000, 0x0) write$tun(r0, &(0x7f0000000040)={@pi={0x0, 0x88be}, @hdr={0x3, 0x1, 0x78f, 0x100, 0x7, 0x74f}, @ipv4={{0x17, 0x4, 0x10001, 0x5, 0x135, 0x64, 0x9, 0xf4, 0xc, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, {[@noop={0x1}, @end, @generic={0x7, 0x5, 'oFx'}, @cipso={0x86, 0x23, 0x995, [{0x7, 0xf, "9c672d774aab7c8a008db4d462"}, {0x0, 0x6, "8a15fc8c"}, {0x2, 0x8, "7c78dd70d8b1"}]}, @rr={0x7, 0x1b, 0xfffffffffffffffa, [@empty, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xe}]}]}}, @udp={0x4e21, 0x4e21, 0xd9, 0x0, "fbebf7545ae777cb002464c3a4e2324fb778ff5e0a1eb606ca424ee3e5e61ae5b4e14ebdde63a8ddd54bdaf2a59213dc6a1f18417ae20f34cdd3a17e3b4d81a36f3356c867ef4f81ec7186484a8eb7aabf167955f1b0b4f6f505c94a8b7c8a1727e3861af47c123f2b46f302021bdb031f56874ab213a1c7d519cd19c408e723508eca19366303a24904c5f61b1d0e42a69296bab6c3d35bb2d3d857332ef43b50deaf071fcfb830e5df9396a38daf445432afa3ac57043e37571d23a1597a3776b21f389f5616b9b5f33818bc383d0f0a"}}}, 0x143) r1 = request_key(&(0x7f0000000280)='cifs.spnego\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)='syz_tun\x00', 0xfffffffffffffffe) keyctl$update(0x2, r1, &(0x7f0000000340)="4df773568e32f6b3f352cb96813c5efd69e1bac4b2571c8a3619c9d8cd9c603c81fa746590d370422c3476d29fcafb58f37af9646919905e6363343dea8e2ef2bf904e92f944ff8ec0078faf52d97c1861da37afab45006c863863e0ee1e48498f19153a9ae68376e068902597d75a7ddedda02a1597c826de924d6cf790966f", 0x80) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000200)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x306, @random="97db644ef841"}, 0x0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 'syz_tun\x00'}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/03/08 04:24:04 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x1) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x83b1, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x4, 0x2}, {0x8, 0x88}, {0xe, 0x7fff}, {0x2, 0xbd}, {0x6, 0x7}, {0x3, 0x8001}, {0x8, 0x7}], 0x7) 2018/03/08 04:24:04 executing program 3: pselect6(0x40, &(0x7f0000000000)={0x4, 0x9, 0xb9e, 0x5, 0x4, 0x8, 0x0, 0x7}, &(0x7f0000000040)={0x1, 0x40, 0x1ff, 0xffff, 0x10000, 0x1000, 0x6bfc, 0x7b5}, &(0x7f0000000080)={0x6, 0x3, 0x2, 0x2, 0x5, 0x0, 0x87c7, 0x7f}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={&(0x7f0000000100)={0x3}, 0x8}) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_setaffinity(r0, 0x8, &(0x7f00000001c0)=0xfff) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) r1 = getpgrp(0x0) ptrace$getenv(0x4201, r1, 0x3, &(0x7f0000000180)) 2018/03/08 04:24:04 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='loginuid\x00') fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, 0xffffffffffffffff}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) 2018/03/08 04:24:04 executing program 7: statfs(&(0x7f0000dfaff8)='./file0\x00', &(0x7f0000a85000)=""/4096) 2018/03/08 04:24:04 executing program 0: recvmmsg(0xffffffffffffff9c, &(0x7f00000014c0)=[{{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000080)=""/154, 0x9a}, {&(0x7f0000000140)=""/141, 0x8d}, {&(0x7f0000000200)=""/194, 0xc2}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/117, 0x75}], 0x5, &(0x7f00000013c0)=""/203, 0xcb, 0x3}}], 0x1, 0x100, &(0x7f0000001500)={0x0, 0x989680}) socketpair(0x1, 0x3, 0x8001, &(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$tun(&(0x7f00000016c0)='/dev/net/tun\x00', 0x0, 0x20000) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001700)=0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001740)={0x0, 0x0, 0xffffffffffffffff}) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000004b00)=@req3={0x2000000000000000, 0x7ff, 0x8001, 0xc9e3, 0x80000000, 0x54e, 0x1}, 0x1c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001b40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001c00)=0x0) r8 = socket(0xa, 0x804, 0x80000001) r9 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001cc0)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000001dc0)=0xe8) r11 = geteuid() r12 = syz_open_dev$loop(&(0x7f0000001f40)='/dev/loop#\x00', 0x1, 0x80) r13 = syz_open_dev$usbmon(&(0x7f0000001f80)='/dev/usbmon#\x00', 0x90b, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003380)=0x0) r15 = fcntl$getown(0xffffffffffffff9c, 0x9) r16 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000004680)=0x0) r18 = socket$unix(0x1, 0x0, 0x0) r19 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000004940)={0xffffffffffffffff, 0xffffffffffffffff}) r21 = mq_open(&(0x7f0000004980)='nodev\\/keyring&vmnet1#\x00', 0x41, 0x10, &(0x7f00000049c0)={0x6, 0x400, 0x5, 0x6, 0xff, 0x6, 0x800, 0x9}) r22 = socket$unix(0x1, 0x2, 0x0) r23 = syz_open_dev$sndseq(&(0x7f0000004a00)='/dev/snd/seq\x00', 0x0, 0x8000) r24 = openat(0xffffffffffffffff, &(0x7f0000004a40)='./file0\x00', 0x302, 0x2) sendmsg$netlink(r0, &(0x7f0000004ac0)={&(0x7f0000001540)=@proc={0x10, 0x0, 0x25dfdbfe, 0x80148000}, 0xc, &(0x7f00000048c0)=[{&(0x7f00000015c0)={0xfc, 0x21, 0x120, 0x70bd26, 0x25dfdbff, "", [@generic="5ab429d7d39767bb381960a2117b27c0ad03144abbd0389f4b62e15361762c9f3527998b9c4f37845c4ae36ad6cc6150e2dd0a62384f99e0fc8d3683535d5274c629e590aa0a1203fd360930e4c81936b94c51634fafb5f6e4f473ff5906caae2a737d8a0b431d86ad168aa34be89d0a91fe23d77a24500b8e3d1dd22e541623b68d3cc016beba3aeaf741294e3f8f430089919c3bcf4d347c058618edcd23e0bac46efcfee3ad807314ca0e9dcd77c0b0a5863a3acbfd2d701adfa1bc77088df6c220f84207fc726ecd4365542aedbbd46795ed70eb6543fa96c002c6a85111", @typed={0xc, 0x6, @fd=r1}]}, 0xfc}, {&(0x7f0000001780)={0x384, 0x2f, 0x618, 0x70bd28, 0x25dfdbfc, "", [@typed={0x50, 0x86, @binary="5458bda31a2394b99eeb5bbfd1b50fee9817c0149c000ffcd094990c225d0df38616aa98ddbf740eef4af1e5143918a9f4730cfe2877c6c22295e9042d4880c3a1f5d9cf5bbe7b6e"}, @nested={0x168, 0x48, [@typed={0x10, 0x69, @u64=0x711cf13a}, @generic="4739b062436dda842212767e29b09360958006cb122303db118417179e97a801dcf8633a0a43392c60ee2c50ce414cfb0e0db044870e7d320ada22ccdbf17d75ab1f2525dc1e6a1b94", @typed={0xc, 0x40, @fd=r3}, @typed={0x18, 0x4e, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0xc, 0x5a, @ipv4=@dev={0xac, 0x14, 0x14, 0x15}}, @typed={0xc, 0x81, @pid=r4}, @typed={0x8, 0x1c}, @generic="689afc36a3896cebae2a704e4066400a8a6261489ccefb98169493ac0cf5d8feeb52f7850e9902571c819325efac1bb133c1620ef2551ba4e1a3b1376f7838739de5c3e158a04c52784b05ef33bed67adb0cde6521a479ab6117036c066e90e515faa90738f9d81d7810652738ef9e71059f7746c1a00d71b55e82129cbbffda48d318e5972510ad885a945b79cb3a531d7672b39108690b8a9df0aecc8a23d7b8944e7d49e79c43da718c3499199eae685e88a18316695fe9ad20d28bcfd5b3629c3528d5"]}, @generic="35de8d09533729a07a6c9137a212c2a0ad4a6f5ff0c099f14eddcd25ccbc3b2c1cb7fc67cbfc7be66ee5d2370adc6a027bc4c79f6277fee273c3832a509679f5db5a6ee059", @nested={0x174, 0x5b, [@typed={0xc, 0x31, @fd=r5}, @generic="fc15c63f5020bcae612224f15ca98c38c102727abc05e4fc197908ff14235df738478f86521925cbaf56912ef045bf5eb571fc08f69f4d9a57a1c1ffbad4a68729024983005568d8ee09c6b58fd07ac439ff9a419a3883691fad00f8cb081aef5b300ec992c5fdf9d03eb9a1fb669384f092fc75b35f77e1d9892cad8076c00a8a0692e47095c3f81c7c41d236482cf12c14dbed5e8649b26795438e9ef7670b3c3218213d21583b4c4d28f6c83e238a5a033cc37e48a3bcb9296037554c4c58", @generic="34870a2d14f80c0a6e69b30a757b4102f5eb18dc122ca846f3f93973be889dda01ddde173e9f8a2d34a61f62097093de59c2aae92d360eb6843e7ed1f8cc32cab06fd5c87a7b08c664de38907200e3c05eab5dceb695fd462f19b693935814cdb39e1129ef23b16f23b580129894fdb0298389bcae379a05bb9e3e86259fc0fc5e6a3f3c1b95f0b8559366e19c6028ed9c7a866302da45254849b5c027dfea335ca4a9"]}]}, 0x384}, {&(0x7f0000001b80)={0x44, 0x21, 0x208, 0x70bd26, 0x25dfdbfe, "", [@generic="5319811b5a84eb44b0", @typed={0xc, 0x4, @ipv4=@dev={0xac, 0x14, 0x14, 0xa}}, @typed={0xc, 0x94, @fd=r6}, @typed={0x10, 0x4, @u64=0x7}]}, 0x44}, {&(0x7f0000002000)={0x1110, 0x2b, 0x100, 0x70bd27, 0x25dfdbff, "", 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{&(0x7f0000001e00)={0x140, 0x39, 0x400, 0x70bd2a, 0x25dfdbfe, "", [@typed={0x18, 0x38, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @nested={0x118, 0x14, [@generic="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", @typed={0xc, 0x23, @uid=r11}, @typed={0xc, 0x2e, @u32=0x7ff}]}]}, 0x140}, {&(0x7f00000033c0)={0x11f0, 0x2a, 0x408, 0x70bd2c, 0x25dfdbfc, "", [@typed={0xc, 0x26, @u32=0x4}, @nested={0x11bc, 0x77, [@generic="7f30ed183e900c03b4278bb96f07994e9f0f9ecdec9bd190d8dd0673ddbbe64a4a067e808830e0f8b813a1bf40c32778969c0acb4d2b69ab16ed302eb62ed09d7fa3266252b5c0faadd0db8a2f824b86b75f0457c019abbbbb8a70f8b82606aeeda29933151a40e4b05507f788f14db2fcb5d742c4debf8936d47ece693811a54fd6a7cb84b787fd19e1bf5008e9a10b74871ade55307cd2a3183993e2730b68c2e6d30fb55137a44d92ff7ab1b31b71a8ebb32f52809a523576181c4458b8f3caa53f14a4ebb7164e42ead0ad730328f35d5ebae125c3b1f7", @typed={0x18, 0x5e, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @generic="2f5c132dfe404d5bda933af54f5921cb95eeab8c8033f426e09cc67edd3c502dc8768e4dfcb05ad3964bf03552ad8a36a1eba0284ff237b19910a111d0f70a34f90b664cd0b3a50c74c6d8b462c3216b16d17813d696b2e916ff502183b41d9bad256b11051404df3fb7a985236349bed56f06d1c9858abc7e7d9f5b5c774c46710543a2ad07d60862915eb87b5904e84dc1b8d46b6ba1", @typed={0xc, 0x85, @ipv4=@multicast2=0xe0000002}, @generic="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@typed={0xc, 0x58, @ipv4=@rand_addr=0x100000000}, @typed={0xc, 0x2f, @ipv4=@multicast1=0xe0000001}, @typed={0xc, 0x34, @fd=r12}]}, @typed={0xc, 0x75, @fd=r13}, @typed={0xc, 0x69, @pid=r14}]}, 0x11f0}, {&(0x7f00000045c0)={0x90, 0x2d, 0x2, 0x70bd2a, 0x25dfdbff, "", [@generic="5545c49ca0e61e2880dcfee4ac9a511b66781671840c6f22c996eff9645ab177b62b64bc36442fb5963a9497d8e2adaa5c91e5f4aa2f10395e1142a4831c8e67e8a395ca623be954c7e80b2c111bb547ea1186a070761354723075a640ff416b97ca068276e1068546d5e85d4ee0a336356a54e83dc252ba2d480eaaf675"]}, 0x90}, {&(0x7f00000046c0)={0x1d4, 0x2c, 0x304, 0x70bd26, 0x25dfdbfb, "", [@nested={0x1c4, 0x42, [@generic="2ba59ac9cc37b2559f94280c8e534be1b668a92f8e211a0319876550b75975ee1d7ecfbf288216a9a354101ae86e1582158814a9d500102d7b881f9d474575a4da28b9c3f1afc4d72fbd5199f4ffea92dc4d16cb3b09be7eb31a77e223748fe44e0f30c61d5c572793a0316975d9bf260798351192362918a4cc045f074543e5d29062d22f7ad7a476a162e4510ddd0fb0316c3d685458ec7357294d", @typed={0xc, 0x22, @pid=r15}, @typed={0xc, 0xc, @pid=r16}, @generic="b7d64dbd99fb7f8dc48adedfb16076bdd66d5e82c8bf8ea884edaef4793cfd937672af6778367e581717dd111a0e6540fb24a2f5275bc32c23f4e321f091c166021f7963ef9f87fc683b0c55005687e8577a58635b4f80be594ff6000f9b45c2ce8a6ab5314c", @typed={0xc, 0x36, @pid=r17}, @generic="380a2c82429e4842bae16f912b44225d722fac3fdd31a566a71b5da47dbb1807aeff568d0ec5bccbf72443754b4fc8274eaea6bf78de2efdffa9669c8f72ebf0896c1f58b48d958de5d80dfd80717e294e14de2f3f456b1159c1efeda3e0d24df3e32fa03d5a87c472f9fefda72a89923e52f287f777b39d66161781fbc30b25a4ab7242a0d2694da0ddf7be1a5ec7000005b79154a37e9915"]}]}, 0x1d4}], 0xa, &(0x7f0000004a80)=[@rights={0x10, 0x1, 0x1, [r18]}, @rights={0x24, 0x1, 0x1, [r19, r20, r21, r22, r23, r24]}], 0x34, 0x4040004}, 0x40) r25 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r25, 0x0, 0x2000000000004, &(0x7f0000001fe8)="83170400000200000060f0055f0d10d438b088d1699a22a2", 0x18) 2018/03/08 04:24:04 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xc4fb9c2e07bba83d, 0x0) write$sndseq(r0, &(0x7f000079fe50)=[{0x81, 0x1, 0x0, 0x0, @tick, {}, {}, @queue}], 0x30) write(r0, &(0x7f0000af0000)="8dfe52c374131978de5fc77320f77dfab7d4960ada31097167e685e36a226983e862fcce3b5c19e2d1eb138d179af95bcb975bcce449028c0ceaf891c8690f6db807141b04849d67", 0x48) 2018/03/08 04:24:04 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) ptrace$setregset(0x4205, r2, 0x201, &(0x7f0000000040)={&(0x7f00000001c0)="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", 0x1000}) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000011c0), 0x10) sendto$inet6(r0, &(0x7f0000f6f000), 0x11d, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @empty}, 0x52) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000080)=""/216, &(0x7f0000000180)=0xd8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001200)='/dev/rfkill\x00', 0x24000, 0x0) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000001240)) 2018/03/08 04:24:04 executing program 7: r0 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000000)={0x20000000000000, 0xf270, 0x400065, 0x47, 0xa09, 0x8000008020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/08 04:24:04 executing program 1: capset(&(0x7f0000270000)={0x200019980330}, &(0x7f0000c0b000)) setpriority(0x1, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000040)={0x9, {{0x2, 0x4e24, @rand_addr=0x100000001}}}, 0x84) 2018/03/08 04:24:04 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x1) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x4) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000000700)=""/2, 0x2}], 0x1, 0x0) write$evdev(r1, &(0x7f0000000100)=[{{}, 0x5, 0x1, 0x1}, {{0x0, 0x7530}, 0x0, 0x63d, 0x81}, {{0x77359400}, 0x2, 0x8000000000000000, 0x10000}], 0x30) 2018/03/08 04:24:04 executing program 3: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) tkill(r0, 0x16) getpeername$unix(r1, &(0x7f00000001c0)=@file, &(0x7f0000000080)=0x1002) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) sendfile64(r3, r1, &(0x7f00000000c0), 0xb58) [ 47.304995] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/08 04:24:04 executing program 2: r0 = add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="fc1c1ab74bc23019fcb0fc94d62431111ddbd8553f04b2174ecd1138c90b87eaca0efa4280e09ccbb8a433d356236c689c74dd1641ff76426fbf87f36eb07f5a0115187f99a3406fadc51c440df1143463235c8bd753fa81a4d978b38755cc12f9eb220e652a1f17c08b676f74688d4891f8480b8ae246de8147c52ec46101e0ae76df7851905eebbb8c2e11fcd30d3009ed0d1f69e4ff145e934acd503d104031", 0xa1, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='vboxnet1$]security$posix_acl_access.\x00', r1) 2018/03/08 04:24:04 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='ns\x00') write(r0, &(0x7f0000000180)="049ab21945c2cdc780762605db027690c7163450db634c03eeb75ed371f3211e7bae81d87ab090d891186c2bd09234c2faabd7038708be51de9015200e8ac0f6f441afec1e636828d331930381193e26c0fa43027536d8672d9b5f8a741c7d970b915b1cc062d56a83f4747f4358a278f79f1325357436bf9080097477ade4ac0207cd825149e26babe81a6e7ff376305a261e914c21", 0x96) fstat(r0, &(0x7f0000000080)) 2018/03/08 04:24:04 executing program 4: mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x10080, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) fchown(r0, r1, r2) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000002c0)=ANY=[@ANYBLOB="f904fcffffffffffffffdb08b18600000000000000"], 0x18) r5 = gettid() setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000280)={@multicast1=0xe0000001, @multicast2=0xe0000002}, 0x8) fcntl$setownex(r3, 0xf, &(0x7f0000000000)={0x0, r5}) fcntl$getownex(r4, 0x5, &(0x7f0000e0fffd)) 2018/03/08 04:24:04 executing program 7: r0 = socket(0x10, 0x802, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xa0000, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000000040)) write(r0, &(0x7f0000f72fdc)="240000001a0025f00000000401111f0e0a0b00000004bf00000009ec0800030005000000", 0x24) 2018/03/08 04:24:04 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000febff6)='/dev/ptmx\x00', 0x20000, 0x0) r1 = epoll_create(0xfffffffffffffffb) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) r3 = memfd_create(&(0x7f0000000040)='wlan1\x00', 0x2) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x10) dup3(r0, r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fe1ff4)) poll(&(0x7f0000fef000)=[{r0}], 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x101000, 0x0) 2018/03/08 04:24:04 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000340)={'eql\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x100) 2018/03/08 04:24:04 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000ab2000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000aac000)={0x1000000000000000, 0x5}, 0x0) rt_sigsuspend(&(0x7f0000ac7ff8), 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1, 0x0, &(0x7f0000aa5000)="c2"}) 2018/03/08 04:24:04 executing program 3: pipe(&(0x7f0000000000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@loopback, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x10) tee(r0, r1, 0x3, 0x0) 2018/03/08 04:24:04 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x8000400) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r1, 0x0) dup2(r1, r0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/08 04:24:04 executing program 3: chown(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000000040)='eth1}ppp1[GPL\x00', 0x2) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x18}, r1}, 0x14) 2018/03/08 04:24:04 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000d09000)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/43) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x4e24, @empty}}) r2 = socket$inet(0x10, 0x2, 0xc) sendmsg(r2, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000005000)="02000000c1eea62ba9489e946fa283c5", 0x10}], 0x1}, 0x0) 2018/03/08 04:24:04 executing program 2: ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f000032cfec)) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x8902, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f00000001c0)=ANY=[@ANYBLOB="0a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ded52b7f91a76339bb0c5f4ce2d0dfc4d811d181acab809cbd919ff1b47a316eac6d8887f02500486a2788f61cd37f6a07e504ad8dad06322f917d9b38262a312a04c71473b43399e1aa3ac6acb28a6bd04c6bdc423ba76d32763bf7476b41a4326ab8fc4c5bfc3828cba066d6cb280350a9e13fe02728f3e3265de9eea26cbe6b44a83f2fb3a547ef982ba4e403c3d9bd37341e872db6ece2cebc9fa591e7a79ebb43b94a2a64c14607bff221e0845f1b8fb33fc842d7"]) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) write$sndseq(0xffffffffffffffff, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x1c) socket$netlink(0x10, 0x3, 0x0) 2018/03/08 04:24:04 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'dummy0\x00', &(0x7f0000000000)=@ethtool_cmd={0x26, 0x9}}) 2018/03/08 04:24:04 executing program 3: mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) connect$l2tp(r1, &(0x7f0000e77000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @rand_addr=0x3}, 0x4, 0x0, 0x2, 0x40000000000}}, 0x2e) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000e7bffc)=0xaae, 0x4) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x8000, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a45322, &(0x7f0000000100)) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000001c0)={0x9, 0x5, 0xffffffffffffff81, 0x0, 0x800}, 0x14) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040)={0x2, 0xfffffffffffffff8, 0x2, 0x2, 0xfffffffffffffffc}, 0x14) 2018/03/08 04:24:04 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) bind$bt_l2cap(r0, &(0x7f00000001c0)={0x1f, 0x8, {0x0, 0x2, 0x5, 0x3, 0x0, 0x8}, 0x36, 0xe58}, 0xe) syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x2, 0x20006) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4000, 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000140)='net/udplite\x00') ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000100)=r2) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) lseek(r2, 0x0, 0x4) 2018/03/08 04:24:04 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x6c}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x23, 0x0, 0x0) 2018/03/08 04:24:04 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000340)={'eql\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x100) 2018/03/08 04:24:04 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f00004a8fb4)="0200000022ffffabea0000000730de2d6a1f06a06113d50da1a968afad148199a1fc48ffd407080813893fd75218535017c594af85c33081ec56f6f323b0664b964851746f35f0b0f8e1d5fc", 0x4c, 0x0) 2018/03/08 04:24:04 executing program 0: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)) 2018/03/08 04:24:04 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) getsockname$inet(r1, &(0x7f0000000100)={0x0, 0x0, @local}, &(0x7f0000000140)=0x10) r2 = memfd_create(&(0x7f0000000040)='\x00', 0x2) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000338000)=""/4096, &(0x7f0000000000)=0x132) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x141000, 0x8) 2018/03/08 04:24:04 executing program 5: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f618a50080200f5ab26d7a071fb3533") fcntl$setstatus(r1, 0x4, 0x410000010006000) pread64(r1, &(0x7f0000005000)=""/4096, 0x1000, 0x1000001) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x7f) fdatasync(r1) 2018/03/08 04:24:04 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getpeername$inet(r0, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0xfff, 0x8000}, &(0x7f0000000100)=0x10) sendto$inet(r0, &(0x7f0000000140)="ac8e7f1486aa422d8959168bd11ced191838422609eb4c2a8bde0fbde89d58a325b72486ea9d271e7a7aeb05000000000000000000000000000004fd0e8d6d347591c6ada1e654bef7103de433f2", 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)) close(r1) 2018/03/08 04:24:04 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000280)={&(0x7f0000d7efec)=ANY=[]}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1d, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000040)={r2, 0x94, "9a891ce19268cf0507df6f888d19ee4545a6b17df2ecfe9f82939361079e9ae3a23e9581a88ed5f947a5b5b5843e5728ae8b8569a9e6726693bcd1be3d89926dd5b15502220c41e574e16aa2e6b7931a6a544d60006bfd071daf919e086d4f2a3a57b9ada9e5c041189e3c66a5aeea8eb8bca78bea6c75a07ab9b5fd72703abbdb9f8d28dad0e72d78b91dea50ffb1c45d09f9a1"}, &(0x7f0000000180)=0x9c) 2018/03/08 04:24:04 executing program 2: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000000040), 0x4) recvmmsg(r0, &(0x7f0000000980)=[{{&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/49, 0x31}, {&(0x7f00000001c0)=""/130, 0x82}], 0x2, &(0x7f00000002c0)=""/249, 0xf9, 0x7}, 0xffffffffffff8000}, {{&(0x7f00000003c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @empty}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000440)=""/2, 0x2}, {&(0x7f0000000480)=""/176, 0xb0}, {&(0x7f0000000540)=""/140, 0x8c}, {&(0x7f0000000600)=""/186, 0xba}, {&(0x7f00000006c0)=""/161, 0xa1}, {&(0x7f0000000780)=""/140, 0x8c}], 0x6, &(0x7f0000000880)=""/217, 0xd9, 0x3}, 0x3e73}], 0x2, 0x40012000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x846, 0x4) 2018/03/08 04:24:04 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) fcntl$lock(r0, 0x6, &(0x7f0000000100)={0x2, 0x6, 0x5, 0x88, r1}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000001c0)) 2018/03/08 04:24:04 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x600, 0x0) fchdir(r0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x377fad70000000, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e24, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x107}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xc82}, @in6={0xa, 0x4e20, 0x1c00000, @loopback={0x0, 0x1}, 0x1f}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0xac) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000fb5ff0)=[], 0x75) 2018/03/08 04:24:04 executing program 4: epoll_create1(0x0) eventfd2(0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000d2bff3)='net/mcfilter\x00') unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/08 04:24:04 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000080)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000180)=[], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="10000000290000000b00000023cf0000"], 0x10}}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x3, 0xfffffffffffffffc}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x800, 0x7ff}, &(0x7f0000000180)=0x88) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={r1, 0x20, "1a089f1dbb001acd7140d1812044d83057fc5291ebf6003fa653949364e2a574"}, &(0x7f0000000240)=0x28) 2018/03/08 04:24:04 executing program 7: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000040)=0x5, 0x4) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x0) [ 47.663384] sock: process `syz-executor2' is using obsolete setsockopt SO_BSDCOMPAT 2018/03/08 04:24:04 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x20000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000240)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@ipv4_getnetconf={0x44, 0x52, 0x310, 0x70bd2d, 0x25dfdbfb, {0x2}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x2}, @NETCONFA_IFINDEX={0x8, 0x1, r1}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x4}, @NETCONFA_FORWARDING={0x8, 0x2, 0x1}, @NETCONFA_RP_FILTER={0x8, 0x3, 0xb1}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r2 = syz_open_dev$sg(&(0x7f00005f3000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x5385, &(0x7f0000614f2c)='x') 2018/03/08 04:24:04 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000eb9ff9)="666400000004bb") fcntl$setstatus(r0, 0x4, 0x42400) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getdents(r0, &(0x7f0000002fd0)=""/48, 0x30) 2018/03/08 04:24:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@empty, @loopback=0x7f000001, 0x0, 0x40000000000000c7, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x8]}, 0xfffffffffffffef1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$KIOCSOUND(r1, 0x4b2f, 0xa) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f00000000c0)) 2018/03/08 04:24:04 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={r2, 0xf1, "495c63c044807e39b5c711ce2c1c90fead60fe98880ea9d0dffa6b1788f75d779438d749646182688ec48200e971ca3e717089bc88126f755785acc15ab7f9fd34efc527ea2cf15ffc6201d4df76784c0e624e9ff47cb320b63fc040db0ab4e7972ebd9901af2a42e97f57967aa41552b2888a2c0b961ae85280aecb38ccd809265eb2198bab667796f094d02175e5475e228f91100ef151c3bb116b8729e3feab68888b79e6ba51c309c650ea2b66824f9b7d2a26f0919cb470d637746dd477f8ed480ac7fc007e31fdee47a8edbd6e0f8c7a9bf67bcb6495b0a598efebabbfe5ea6cc9e6f517cee65eb05ead2319b5d2"}, &(0x7f00000002c0)=0xf9) getpeername$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000280)="1f00000003035900000007000080068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/03/08 04:24:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') socket$pppoe(0x18, 0x1, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0xed5a) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0xd41}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x0, 0x7fff, 0x9, 0x80, 0x8}, 0x98) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x4, [0x20, 0x1, 0x648509e0, 0x4]}, 0xc) 2018/03/08 04:24:04 executing program 0: unshare(0x20000400) r0 = syz_open_dev$urandom(&(0x7f0000a87ff3)='/dev/urandom\x00', 0x0, 0x0) vmsplice(r0, &(0x7f000071e000)=[{&(0x7f0000340000)}], 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10400, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000000040)={{0x0, 0x3, 0x9, 0x2, 0x3ff}, 0xfff, 0x101}) 2018/03/08 04:24:04 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080001, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000000000), 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000061bffc), 0x12) sendmmsg$inet_sctp(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)=@in6={0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x3800}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000080)="42085bce08942aacffbeba4d823a3a63c1e2cd2708ed610d913459c644da0256c6a7054c0c097f1cf12205e3b3418cc7de47d461cde64e913b29ffe2366ffc00d4be6486952a3de950de07289eaf8f97e7e22d473f8b83445b082b1a434daa57855281345e6842fbd8175e00f3bedc450ee4a0c1b4b497903a47d247a0fd60ed8491d0c6a068af88a0fafa4603c356f2d1ce3528997a37d760e61b894fbfe9de695435f0d32ec798f664eaed856d72b1bf85aff2e331cf280bd1d5898dd33be146", 0xc1}], 0x1, 0x0, 0x0, 0x4000000}], 0x1, 0x0) 2018/03/08 04:24:04 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sockstat\x00') fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0xb, 0x3}, {0x3, 0x734b}, {0x8, 0x2a74}, {0x2, 0x4}, {0x6, 0x249}, {0x3, 0xffffffff}, {0x7, 0x6}], 0x7) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)={0x4, 0x7, 0x3ff, 0x0, 0xd}) r1 = socket(0x10, 0x1000000000002, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000180)) write(r1, &(0x7f0000000080)="2400000043009f0014f9f40700090400021607100400010001fcdfd00adac83360266fa6", 0x24) 2018/03/08 04:24:04 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031bff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='gid_map\x00') ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000040)=""/195) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000007, &(0x7f00008cf000), 0x4) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) sendmsg(r1, &(0x7f00006ff000)={0x0, 0x0, &(0x7f0000fb0000)=[], 0x0, &(0x7f00007f7c78)=[]}, 0x0) poll(&(0x7f0000027ff8)=[{r5}], 0x1, 0x8000) dup3(r4, r5, 0x0) tkill(r3, 0x16) close(r0) 2018/03/08 04:24:04 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)="6664001a000000") exit(0x40000) getdents(r1, &(0x7f00000000c0)=""/22, 0x16) 2018/03/08 04:24:04 executing program 1: unshare(0x20000000) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) clone(0x0, &(0x7f0000290180), &(0x7f0000ea8ffc), &(0x7f0000961ffc), &(0x7f0000000000)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101001, 0x0) vmsplice(r0, &(0x7f0000001380)=[{&(0x7f0000000040)="e1b6c6e10ecbdf584e9b9ec132763faa1001f5d79737c6f479c7c9c187b0b7c1af30430a57aa575e1bcee80eb6e24ed55c08d2ee04c644cdc45eb7346d2e49e68f320510aa6903a23f0463b696b5b6ed2ed3b5cbe4836f6f5fbc1b7aca633d035dec4c8849b69ede3d8be949d722121f7ed7da7ff81d2837db24ee70dc8bf104e055b290173dd6719d237cb2d19c6ac45e715e9b2c043ec804927cd5febaa111349a2e4153b9589027c677c885bad6aababde26348d8fcee2425cef7cd2765f8c8", 0xc1}, {&(0x7f0000000140)="2952cd3fdbd4dc7cdef57552d353fb1086ee8006617181fbdd632308bdac51e3315c3a5556880ba649d5a699619733cd14fc1126bc0666cc7e618e0427e09f490db0dbf67ec78aafa8b4bd4531acf2eeb8ded6b146db8d32c283740a811ad3ffe760278c7d00a67a9d902193018e73b000f170560b29abfeaed142900c75ab254aef08ad57420704cf924a06be6574fabca5437e5c99e976b74d224e038bd554a9a942eb2703ce89c7323b09d2471a54d6ad3f8dfde56fecfd503a614b0e92e70cc0", 0xc2}, {&(0x7f0000000240)="038f4a50a949d0a1b481c1457f38e2f99fbba07abf300abd07826157eb9f02fbf3ce4f1bbc6e59c6e985cedbb533057bbd586f0a1c1b0c8df150e9df92c24051cad8b237e3c3ce2d886edb80e945d529205c892289f7841c23648cb643f0e71be2781d7a9b6442e7e1e16b101080600adf869447e62e351b93cc6b543fa8e8838e3f7fa077f23a934d0bca4ebb3f73807585a09756849ef74d469d1eb155d525e430c1d8484b564ae066532bdc0ea610f392dafa93ce4f965c528626ed6d0044ccf4d2a4f562c01423f72b29c339581697b9fc", 0xd3}, {&(0x7f0000000340)="945b0ce7742c560988859bcdf738aaa82e8dcd5f0481acebe1703765efcd8f1178eafcb8028a25ab81059da8cccd7da2df9e10bd53e081ebd2056f9861467ebed892b631e787d2f0e83b8539a31f561074e7f8ebda372c3b6f0e725bafe9c9e61fac5d24d6d256246bd2e4b84841b8e13e2e2b0bc92a68d7b0ea772defc623136fb4d30dde206b97261b46c743d93cf32662497b94c228e2482faf1f74f4f2795505541c7c0fac64cad9f032a5fd5ccda004e0d550afce9c18a5d6a7b30d766d9e57335cbecef3a1897f4f5552017f8cccd7714a4856230d325b3696662c9e3c6c5314f7314a85871763fc99ff3924cf3968b12e901f9a23ff93bc4a33c051068466e8f5c24039da9f2fd7dd2168a4f85bda8cb8da63e535df39cb775a2afa2d1d390ee73204690c126dee370b696a1f320beb8a2cb38a161cd810c754ca7b4fe570ab8669792b70f47f5cb29f66151008de511ca5e144773367971f2219d6a433c3ea84c02ee1d67e5b36752939b1fc21297ea43f2aa90463f8cfc927343f091ca07a3a9db036297983ee077740706de4106955ce23a0a37a20bb0267be986dfee369cbddecaec7e444227d6f90b061d21cefdaea57c4e06a459648a2b01a78d92df631bf2f4190dc6a70ae5aebf0393ccce0a1373eb73876b39facde748b7611e9fbd6d7fe9914f44e3eaeb3e0c7037f5434f562425a05e72242822d4720520555fb7d99e45f430b8222fbc9d338434118b4f3bf11fc794e1fa55c7eb9be29965227d255f8143a0a051efc38337345846719753a5de078b22361801205fd386fc9683e1152a0f81660a40499f9c0de10f993a3b2923c64c90b1716aee305aa6b15c6c648fcebcdfccf348f57ccc205310022ef056c1ac247b5c02543b94a29e61de2812f64d62a0901a19c96a5d71fa72d5dcd1b1e9c092ee81b504ef5fe49ff9a4150dca01488df00595e21becf0d54f6cf44030a271dd6579fd2663876d00e3040c6ac417c30b24efedf8a5b9259a70539c05b2707f17b54975f757dfe60ee10dabec2a3d6de54bd7ae3851a67b2d95a648f98ffe0e243a36eb2a3a6591d09d370b1040ea725dfd854e8808a15c057e52b4c2c688177e9e129d6094041d69a747472c2b2b286f99d74f75efd468a01089c702979054796409b8428d770e098985e4abfbfe5f7dbafbd61b936d537a120f8f95eab759f8bd3abd7c5eaff4445f8ef56e4eb6ddb94a0e8397e53dc6084f8cda1292d31ca06c8468fba52f9df3e3fe855f36f792d3035edcc8faed87d35d2a80e34ba7af2021ac8f66712f4bd9053b3c647468f90898b9bbab66405072851b7e731211847f0771f7b78f86202d03e7a8f73e4e0a6790ccdc90b173597f98cd57ff05546df2881172614ca64aef92140d77092518074695b0e9fe5eae2705765a9e2624751fe0fbfe2a11e8765954326417c46c7c5266620dd4254082c39f9ad5b08c9ee116b7520f7999a03efee4e16ea7b6df85de2599083c1f97a7da37b16acb179eb283a994a536cea745774fcde736fc38df996d4ee4e65f0daef34cd8ec08d1ac5cd191e31eba8da89da8c9c9e92debeef8021adce75abfd2e405df9ecae67e064bbfb3afd67f23d7c73b3accb239a3e673bcf25c57fc32e977e4757b422b3d4e72b5192b6ffd28de748479e11b960d4b29053a61f62ef27f004b723f6655983ab599ca0a1499ebc0e711cef17ffe31cee1517250777483afd9303f32d80fc8da7285b3a32108256411cb4dc0d05e4c68050e1ca1eaecbece90bdc56ef5bf60c9b80698fb9a9039e2eea7db1a7414af6eb2751586ee1a1702bdc5c65872a4ca3649d1cc6388716b924165d7abf599d85f9a15f6955ab522bf4aaf5280e7212825e74b179b90500bf5a688d7d39d95087573fe5b47cd06ed39c4eb2d88b777350a5d09d048792f5be0de4c2a57f93cf343fa4a56e07b275bd9be0c0b8e8cafa5f35d8624a83d7b5ecd4c8b5d16bae6019675e596f325c6538c77d7b4f1df49c9f86fe7c6baaee56330e3017a6a274e298ccc3db0ef36f36a7c488683f986f64d6733e64fe7ee44dee6c36fca679da51c65f40f985d91f9d7a1c9369e990402c15e7f5de5db5c2c9421a3cd3eb4821ef76bbd85d4906c2be5bd377ee5cea42bf5eb8826aaac085c0bfa9795e8f1d36a1859d240b044a700d09a5563c3598d962623edb9f71d4e6d90373fc1ad6f5fb0f2d4adea9e98f449f4b501ea232faafafe364222376906975b6daedcb35ff7e046403d3de0d8859ebeba2cabff2261b3b97d8564fa5971eeef6393291d91a07be3a16cc36bee2cae6fdeb47dd7001885cbe45ab1ac666a04d78ad892ed7a36438f3bd1831f3cd45d12f6a7843cc7e1d274c42a1f7a3c39e46da903b7a5ac38db72a991cd26bba0fde312343fea566308ea766e6e10cf99c49bf82512407d1762d535795ec327429e27b2fc92fe854e0bbb5825a7af7eccc5c1aedd040350d2a7f9451b71aa3dc78f061c06294880dfbf5d6a20c6a1348d84fa5a31b1600154b1671ef0c29890cafacb1c3609d55f576ba4dde39c4ad4ee92c1c7ac24553347cf651785501a6e91c20d79776ef4856f288b655a518dcfa129ae16804fab037de762f3346ec41245b555fc2b644bb90f58b9fe46c6398b68bf71ad6207c6734701127bf2aaebd86388f1ad29697190366ab22d733936f45f8830b1348c29dca9e0d555fa4156f72b8cb4123a2b23d49b5e797676e91ebf8ce042b98f7f57da5cea47f8b275673743172e228421406d136dd5dfa37205afdafceec15e6e97d383664ce4c0b55e9bf6f5ae59f42090dd1ccd6632cb9e06f0a2916b743e59b9b97b5fa2214dcc9ad535105249769205d29aaca0593ce23c49133acff92d70837fcf094c2997d1a5e837f80132e0c5bae707a218aaf530ba86e599e18e7c006172f463d198dd8be9ecceb6449afe4acd6946192de4656b3b668b35e3b146b61386a4668438fb2ee1f9eb96d6e585761e5f2f73d2fb29ef0adc6e51bfed9214661f1327b29c4f071ad08c3959d711255154197d350035e9c82a3603c0216ec6d8d141293f500811d23b3e544d329b67bbd4d79827277821ba5d9e86fa52fefd7b1bc4e19eb6a457b1a44e3baa7f658ea1c98e1667dd6dbcded926227ac14ba1b2f0e8f70f32931f50324e4acb933f356ea0595f4aa7967d2bb890ce8076ece1aac7209bf937c5dacadb4dc59802f87b219b8be013cc40b7f8d4b992b956012c4e3eae1d464216539ddd47064d042907c6f678b98faa87b8a14facd3e026453132d249dce78209b867fd251d4cee217a95bf8eafcc07308cfab6a29055219ef19b90113f6e39661fa8f2f59141f9da8f36f345f1c0a50f9c637f7ed5f10896e57763009682d3bdc28fc5c7397de5f77763bd8ab805a63889dbf9735df105fb6668a9138e94ca50405859fc437d4780635c47f9dc8e99b195d17354dc6acd82467b39cc3a9b6b864c440002f47315c73aa68a747edfe58cddd32a63bfe91c872bf1f8caa0926a884995426217cfa42acd31e96b9b24827bca03bfba7efbf02f591208913ea544f8ed64473554e0ba9210b63625aa027010e48a57cb908f178240558e85d3e8d641b7ef3bebe7c54d77518951ac83ecf9b42c0378ca25c7ab62b0eb5a5cb59e506fd64498354b2de456d60e5f9fa01fa32000b91a9e80818b37db24010f20d109c3db522fd704e9dbb394c4363cc1889b1b9268cc3db59a6f6a5dff05fc822b6886a574ab678008d1de41dc7f15294188046859656fb8c7f9f658ea58116c40e3221276aabfb7e8ff40c8dfaec24162fa258ba6d38fd004b3fda3e9f0ae7e1579b8a38fbd1a2bb1f03390a5aaad9f25c54a8118a261b2e2053a2d59c9b2271b2eec97be6f63bd96fa41e8701b760fa0c8444073cb4622393e6af39e83029afb3c944e05321407b19767db2de9a0b8562d76a33b02ce2fb7dfa81d2c8b17c450b6d7d288d893761fe4963409e394fda146831091056e66a910ef3a426258bbc68019145e41b385c906e0c16134a9a76d34cd8b8ee566b5b21ac5f1ad3efb88d7d58dfadc06e026837a066976aff122ed11b1cca01bc2905afaf7f1d372538303aefeb96fafc27ab9b377314477bf8c2ca31127e5118f57b65e030114265bfcbb4b407c657e72ac96e9648c086907dd7381602cd9293b04d987e0ec58e0de207ac919de8e9c74d1d9df4334972ff26f2315162c230e930b3458e5bb03a6313062e397ca56efebdfa8d98caddad481c7cd43b8b89121cd64b39260aa91939a0aca01089c9a701ec379c9a1c73b986f9124bcc275c15a1e7ed533edd314ea144c13dc69bab34df741457f0a5ea7a109f7a9dd84bafcec987c82a700982cd484375829901852f31d3e0ac3de2123ae0d8d4e325a1cc418c0af85e86ff2c9f2735eec561231d2c44a4760542b8c37c2d90e08f8ca1852a7a76f4e05ca5be80c73d9f93ed991089bf387ddd25c71538ff6308cc7caf22239c59a261c74529ba13d5ddc8c8955c02a6cad3c0d241160b3c67bafdb4c0986f3ff0427deb4988d1799d8d7375cc25ca02e24e09d2cb51295a266cb966b729abc520f41343d424a93b21dc7b9ca9ad79a8e9bdd129ab22a18cf82b8775be13fb698a3d99f3266f5ec40d2aaff562f5350d9b653f45b305953d4fd04ff9caf702a501377776d9bb7da06751aed605232db85d07f08c4837db2894a016e6d826d14f0e9568f9c541869c815269675331a509a2f66d49f80b3a2d434ffac6a03e3a925567c75c77cb4364908b9d2705f5ed8108246edc38ddc7aaac97c62f95d34a0f3f217187158075f8739b4d0db42e0e61dc743e439d43f8d0a25108c4f6aa666f29c98cd1c9ee3bc4bbcc095ec1943e5bf9e9106ede59735489a829a18184b26d02ec7f20ed1405c4cae513dd62800672a728e3e383b487e3a86fa9903fcde1f30792fe89ef0376628b605ba4fdb226d370bc2b87571ba0a1fdec0e8d1bfbc56e234e9d013bed876157ace08e3b15fb2633f8d4e2b3ad00dc9b4540b1c3f589e55b33e44e0b42127844fc61ece1b3bf4fc29f2cabc04cbba49399a31199350c5d6ca2964b3d829bee2fc2da928b46258f499b2d32d67389a219558df4f0654d7c55db1d77f21144dadae45f8390474026c9f101e4cf30513d77dc58c5831b96d56e5b624c0d877e0b6ce95e62dbc9b3be239611167290901573107398bd82f8962a07e548c66b8c3b4625ea0a4a25dc3a50d6076ee304ce13989ef1aa2a03204954576f0f9a7d80a8434e094cbeadc856e4072f38e46a4295a45a71b4628dfb7d66888488a2037cc5833b5c43a0c88c1a71e5b7c59e2802da6a58dc0bc7204f8075d28471b0112e757fc6b4a4ea1da18f41e421df17472aee1c5561a027ab55eb68b1e41d6b85269d6a0eba0cd68df76b346405af9f359c39e4fe6319168d79df43d5e200cf6987dc810e364cbe12ddf61a3dcc426ede0f931ab63798a686b0afcce38e53a2353797ccc84befea2573e8e19421d07d874e94ab29dd2a7b92ec415d4068da9f4dd1b98f26b25de8b0d3f4dd5fe8aa83e9b013ac82cf3789ac18c1548b90d757f82c1167dc77c7c9638b9a8d9750dd530098d08a40ec8b4984b732a118327e3a27695e9f36c6f7a01884296dc234a8ec62272c40097e9f2008bd0778558f45b85962b530f16725e371efd8f2a5cb22cc9ad31f178b0052ed0738b6e4fdb681b4daecbea773b69e9f067b486a854062cb2366b71da86736289c8ba37cc1050ff4", 0x1000}, {&(0x7f0000001340)="f5d32f33c3212e1dfc134b", 0xb}], 0x5, 0x8) socket(0x0, 0x0, 0x0) ioperm(0x0, 0x1004, 0x0) clone(0x0, &(0x7f0000f5dfff), &(0x7f0000752000), &(0x7f0000160000), &(0x7f0000c18000)) 2018/03/08 04:24:04 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x5) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f00005dcff8)={&(0x7f0000000000)=ANY=[@ANYBLOB="17000000150029ae0000000000ffffff020000000a0e86220457d2b4b41f3b301cce", @ANYRES32=0x0, @ANYBLOB='\b\x00\b\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) 2018/03/08 04:24:04 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000200000075ec59adf0e13096f4d5088ce878ec5aa7e1188f71f0adfbb73d214ac5e65aa36ebd50f0c0f8bbecf0be9396d0d587d284ffb5369654ac478575d504a77d1df822140e276ed182e904a2e80f961cb30dffd0df59e84b01b61bd8aa02e7284ab7f493fd45fbe16bd6b146a5d395ab54be40602b6462bc8ef5248e2337ba1c19eead5387597b0007cbdda86dcf0a7d7e13ff2ef0"], 0x8) [ 47.749717] audit: type=1400 audit(1520483044.547:28): avc: denied { getopt } for pid=7531 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/08 04:24:04 executing program 2: rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) ftruncate(0xffffffffffffffff, 0x4) rt_sigreturn() rt_sigtimedwait(&(0x7f0000000000)={0x2ff86539}, 0x0, &(0x7f0000000080), 0x10f) 2018/03/08 04:24:04 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0x25) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) fchmod(r0, 0x6) fsync(r0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$netlink(r1, &(0x7f0000000100), &(0x7f0000000140)=0xc) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xc5, 0x22000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000002400)=[], 0x0, 0x0, &(0x7f0000002440)}) 2018/03/08 04:24:04 executing program 5: r0 = open(&(0x7f0000000140)='./file0\x00', 0x8000, 0x11) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r1, 0x4, 0x4008) read$eventfd(r1, &(0x7f0000000000), 0xffffffffffffff4f) write$selinux_load(r0, &(0x7f0000000180)={0xf97cff8c, 0x8, 'SE Linux', "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"}, 0x1010) 2018/03/08 04:24:04 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000cebff6)='net/snmp6\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/186, 0xba}], 0x1, 0x43) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000040)=[{0x5, 0x7, 0x1000, 0x7, @tick=0x5, {0x4, 0x4}, {0x2, 0x1000}, @raw32={[0xfff, 0x8e3f, 0x2]}}, {0x1, 0x1, 0x2, 0x8, @time={r1, r2+30000000}, {0x401, 0x10000}, {0x1, 0x4}, @note={0x7, 0x2, 0x0, 0xb7b, 0x147}}, {0xfffffffffffffffa, 0xffffffffffffeca1, 0x4, 0x0, @time={0x0, 0x989680}, {0x4, 0x3071}, {0x200, 0x100000001}, @raw8={"b1a92d0059567ae2e702cf6d"}}], 0x54) 2018/03/08 04:24:04 executing program 2: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x10011, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000000040), 0x1000) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') stat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000006fbc)) [ 47.843576] binder: 7578:7583 ioctl c0306201 20002480 returned -14 2018/03/08 04:24:05 executing program 6: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) pselect6(0x0, &(0x7f0000a47000), &(0x7f0000fe6000), &(0x7f0000fe6fc0), &(0x7f0000fe6ff8), &(0x7f0000fe6ffa)={&(0x7f0000c27000), 0x8}) 2018/03/08 04:24:05 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f00000000c0)="f9", 0x1) ioctl(r0, 0x44200002285, &(0x7f0000000080)="f8f8ffffffff18ffff0000031dc5d86c0000ffffc5e9aed7b6fcc9b8e2d8b3181f12ef7dc14b2caf7e00000007") read(r0, &(0x7f0000000000)=""/36, 0x24) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000040)=0x2) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/03/08 04:24:05 executing program 2: openat$keychord(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/keychord\x00', 0x201, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x0, 0x91) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in=@remote, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/create\x00', 0x2, 0x0) getsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000040)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@loopback=0x7f000001, 0x4e21, 0x8, 0x4e23, 0x100000000, 0x5, 0x80, 0x0, 0x0, r1, r2}, {0x6, 0x6, 0x5, 0x101, 0x7, 0x7ff, 0xb, 0xac49}, {0x74f300000000, 0x80, 0x70cf, 0xcf9}, 0x5, 0x0, 0x2, 0x1, 0x2, 0x2}, {{@in=@rand_addr=0x7f0000000, 0x4d4, 0x3f}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x34ff, 0x3, 0x3, 0x80000001, 0x4, 0xfffffffffffffff9, 0x35}}, 0xe8) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f00006c7ffc), 0x325) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20, 0xfffffffffffffffc, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f000077a000), 0xfeee, 0x0, &(0x7f0000d5a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/03/08 04:24:05 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000cebff6)='net/snmp6\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/186, 0xba}], 0x1, 0x43) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000040)=[{0x5, 0x7, 0x1000, 0x7, @tick=0x5, {0x4, 0x4}, {0x2, 0x1000}, @raw32={[0xfff, 0x8e3f, 0x2]}}, {0x1, 0x1, 0x2, 0x8, @time={r1, r2+30000000}, {0x401, 0x10000}, {0x1, 0x4}, @note={0x7, 0x2, 0x0, 0xb7b, 0x147}}, {0xfffffffffffffffa, 0xffffffffffffeca1, 0x4, 0x0, @time={0x0, 0x989680}, {0x4, 0x3071}, {0x200, 0x100000001}, @raw8={"b1a92d0059567ae2e702cf6d"}}], 0x54) 2018/03/08 04:24:05 executing program 4: r0 = socket$inet6(0xa, 0x80007, 0x805) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='attr/current\x00') openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) sendfile(r2, r2, &(0x7f0000000200), 0x2a) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000004c0)) 2018/03/08 04:24:05 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_rxnfc={0x3e, 0x0, 0x0, {0x0, @ah_ip4_spec={@multicast2=0xe0000002, @multicast2=0xe0000002}, {"a191", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, @esp_ip6_spec={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}}, {"7fdb", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x0, []}}) 2018/03/08 04:24:05 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000100)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@empty, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x100, 0x4e22, 0x0, 0x2, 0x20, 0x80, 0x8, r1, r2}, {0x7, 0x7, 0x5, 0xa0a, 0x3, 0x3, 0x4, 0x4}, {0xff1, 0x1, 0x7, 0x3f}, 0x80000000, 0x6e6bb3, 0x2, 0x1, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0x33}, 0x2, @in=@empty, 0x0, 0x6, 0x3, 0xffffffff00000000, 0x3, 0x1000, 0x784a}}, 0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) sync() setfsuid(r3) 2018/03/08 04:24:05 executing program 0: prctl$seccomp(0x16, 0x2, &(0x7f0000c51ff0)={0x2, &(0x7f00003befd8)=[{0x7, 0x3}, {0x6}]}) 2018/03/08 04:24:05 executing program 6: socketpair(0x8, 0x7, 0x4, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000140)={0x2, 0x8481}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) write$selinux_context(r1, &(0x7f00000000c0)='system_u:object_r:kvm_device_t:s0\x00', 0x22) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'syz_tun\x00', 0x102}) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000000)=0x95) [ 48.409273] kasan: CONFIG_KASAN_INLINE enabled [ 48.413887] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 48.421239] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 48.427452] Dumping ftrace buffer: [ 48.430577] audit: type=1400 audit(1520483045.207:29): avc: denied { dyntransition } for pid=7603 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tclass=process permissive=1 [ 48.453764] (ftrace buffer empty) 2018/03/08 04:24:05 executing program 7: r0 = socket(0x15, 0x802, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'ip6_vti0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="180000001400090c000086000000000002410000", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) 2018/03/08 04:24:05 executing program 5: sync_file_range(0xffffffffffffffff, 0x0, 0xfffffffffffff956, 0x0) memfd_create(&(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x353f36950737eb9d) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)=0x40) [ 48.457454] Modules linked in: [ 48.460752] CPU: 0 PID: 7614 Comm: syz-executor1 Not tainted 4.9.86-gd3a2afb #59 [ 48.468265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 48.477602] task: ffff8801cc09c800 task.stack: ffff8801cd3c8000 [ 48.483634] RIP: 0010:[] [] __list_del_entry+0x86/0x1d0 [ 48.492329] RSP: 0018:ffff8801cd3cfa48 EFLAGS: 00010046 [ 48.497764] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffff8801cc96a258 [ 48.505028] RDX: 0000000000000000 RSI: ffffc9000118a000 RDI: ffff8801cc96a260 [ 48.512282] RBP: ffff8801cd3cfa60 R08: 0000000000000001 R09: 0000000000000001 [ 48.519535] R10: 0000000000000004 R11: ffff8801cc09c800 R12: 0000000000000000 [ 48.526785] R13: 0000000000000000 R14: 0000000000000286 R15: ffff8801cc96a100 [ 48.534028] FS: 0000000000000000(0000) GS:ffff8801db200000(0063) knlGS:00000000f6f52b40 [ 48.542222] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 48.548071] CR2: 00007f600d0e6000 CR3: 00000001ca466000 CR4: 0000000000160670 [ 48.555313] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 48.562551] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 48.569786] Stack: [ 48.571905] ffff8801cc96a290 ffff8801cc96a258 ffff8801cc96a258 ffff8801cd3cfa78 [ 48.579878] ffffffff81dfd0fd ffff8801cc96a160 ffff8801cd3cfaa8 ffffffff82668cc3 [ 48.587855] ffff8801cc96a258 0000000020000080 1ffff10039a79f5f ffff8801cc96a290 [ 48.595825] Call Trace: [ 48.598385] [] list_del+0xd/0x70 [ 48.603369] [] sg_remove_request+0xa3/0x120 [ 48.609308] [] sg_new_write.isra.26+0x849/0x940 [ 48.615597] [] ? sg_common_write.isra.23+0x18c0/0x18c0 [ 48.622502] [] ? __might_sleep+0x95/0x1a0 [ 48.628271] [] ? scsi_block_when_processing_errors+0x120/0x2f0 [ 48.635863] [] ? scsi_schedule_eh+0x190/0x190 [ 48.641977] [] sg_ioctl+0x16f8/0x2a00 [ 48.647395] [] ? sg_new_write.isra.26+0x940/0x940 [ 48.653858] [] ? selinux_capable+0x40/0x40 [ 48.659717] [] ? selinux_capable+0x40/0x40 [ 48.665580] [] ? sg_new_write.isra.26+0x940/0x940 [ 48.672042] [] vfs_ioctl+0x6f/0xb0 [ 48.677201] [] do_ioctl+0x40/0x60 [ 48.682272] [] compat_SyS_ioctl+0x483/0x2050 [ 48.688300] [] ? do_ioctl+0x60/0x60 [ 48.693547] [] do_fast_syscall_32+0x2f5/0x870 [ 48.699669] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 48.706314] [] entry_SYSENTER_compat+0x90/0xa2 [ 48.712513] Code: c4 0f 84 94 00 00 00 48 b8 00 02 00 00 00 00 ad de 48 39 c3 0f 84 a5 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 da 48 c1 ea 03 <80> 3c 02 00 0f 85 e8 00 00 00 4c 8b 03 49 39 c8 0f 85 9b 00 00 [ 48.739121] RIP [] __list_del_entry+0x86/0x1d0 [ 48.745437] RSP [ 48.749034] ---[ end trace 4e4ba9fe87b48811 ]--- [ 48.753757] Kernel panic - not syncing: Fatal exception [ 48.759529] Dumping ftrace buffer: [ 48.763041] (ftrace buffer empty) [ 48.766721] Kernel Offset: disabled [ 48.770315] Rebooting in 86400 seconds..