r0, 0x6, 0x0, &(0x7f000074fffc)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) getdents64(r1, &(0x7f0000000580)=""/198, 0xc6) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x200000000000, @loopback={0x0, 0x1}, 0x4}, 0x1c) sendto$inet6(r1, &(0x7f0000000d40)="8e417d6f4b2d5a8ae9f855402a3bfae9b1dd08b13be6993c4e8da90892f7e4a055006b7e1ad4e17305bf0c605a7c2f2b5379674a155fce1f6e7c8bf86ca7f606c6001a76b382ac94634d4c4e1912639b48e8439c6a65e5d9fcde0cd0460a47d60747ceeb7e62cee8b6468452ff2742d8141a8c6ab867180c3421fcf34cb1239ebcce1320832b8159e9df51bbc9e3ab84d04ea8da965a1f04aa8adfcd339b230913d07330bb9663c52eada83d8e", 0xad, 0x200000020000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000400), 0x4) rt_sigaction(0x0, &(0x7f0000000040), &(0x7f00000001c0), 0x8, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000280), &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000540), &(0x7f0000000b00)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000b80)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000c40), &(0x7f0000000c80)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x4, 0xffff}, &(0x7f0000000d00)=0x20) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000002c0)=@in={0x2, 0x4e24, @rand_addr=0x5}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000000d40)}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000540)=ANY=[], &(0x7f0000000500)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), 0x14) ftruncate(0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0x1fc, 0x4) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) fcntl$setsig(r2, 0xa, 0x1f) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000440), 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x8}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000380)={r3, 0x3, 0x20}, 0xc) ftruncate(r2, 0x80080) sendfile(r1, r2, &(0x7f00000004c0)=0xffffffffffffffff, 0x8000fffffffe) 2018/04/22 22:00:29 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000240), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='gid_map\x00') preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/179, 0x1dd}], 0x1, 0x0) 2018/04/22 22:00:29 executing program 6: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) chdir(&(0x7f0000000000)='./file0\x00') pivot_root(&(0x7f0000000700)='..', &(0x7f0000000780)='..') 2018/04/22 22:00:29 executing program 0: unshare(0x20000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/mnt\x00') unshare(0x20020000) close(r0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)) 2018/04/22 22:00:29 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x8, @empty, 0x4}, 0x1c) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = dup2(r0, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0xffffffffffffff60, 0x0, &(0x7f0000009000)}) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) fcntl$notify(r1, 0x402, 0x2) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000c5a000)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000a94fd0)={0x14, 0x0, &(0x7f0000b8f000)=[@increfs_done={0x40106308, r4, 0x1}], 0x0, 0x0, &(0x7f00002e3f90)}) 2018/04/22 22:00:29 executing program 3: r0 = dup(0xffffffffffffff9c) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x52, 0x90, 0x4, 0x2, 0x1, 0x5, 0x5741ee39, 0x10001, 0x7, 0xfffffffffffffffa}) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000a76000), 0x0) 2018/04/22 22:00:29 executing program 2: setitimer(0x2, &(0x7f0000976fe0)={{0x0, 0x7530}, {0x0, 0x7530}}, &(0x7f0000923fe0)) setitimer(0x2, &(0x7f0000000fe0)={{0x100000000000}, {0x77359400}}, &(0x7f0000000000)) 2018/04/22 22:00:29 executing program 4: prctl$intptr(0x4b460245d4b5eb44, 0x0) inotify_init() [ 59.832718] binder: 7249:7254 BC_INCREFS_DONE u0000000000000000 node 1 cookie mismatch 0000000000000001 != 0000000000000000 [ 59.852111] binder_alloc: binder_alloc_mmap_handler: 7249 20000000-20002000 already mapped failed -16 [ 59.870821] binder: BINDER_SET_CONTEXT_MGR already set [ 59.876598] binder: 7249:7254 ioctl 40046207 0 returned -16 2018/04/22 22:00:29 executing program 5: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000100)={0x7ff, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @multicast2=0xe0000002}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='ip_vti0\x00', 0x0, 0x8000}) pipe2(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}, 0x2) getegid() socket$l2tp(0x18, 0x1, 0x1) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000686000)='/dev/usbmon#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x16, &(0x7f0000000680)={@empty, 0x0}, &(0x7f00000006c0)=0x14) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x2400, 0x0) mremap(&(0x7f000053a000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cf000/0x4000)=nil) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cc000/0x2000)=nil) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000740)={r5, @in6={{0xa, 0x4e24, 0xcd4, @loopback={0x0, 0x1}, 0x9}}, 0x62e1}, &(0x7f0000001a40)=0x90) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0xd3, 0x0, 0x5, 0x4e20, 0x1, 0xa, 0x0, 0x80, 0x0, r3}, {}, {0x3, 0x0, 0xffffffffffffff80, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x1, 0x4}}, 0xe8) mremap(&(0x7f000053a000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f00000cc000/0x3000)=nil) syz_mount_image$hfs(&(0x7f00000002c0)='hfs\x00', &(0x7f0000000580)='./file0\x00', 0x1000, 0x1, &(0x7f0000001940)=[{&(0x7f0000000840)="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", 0x735, 0x8c8}], 0x2a688dfa3387aab4, &(0x7f00000019c0)=ANY=[]) fstat(r4, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r6) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000300)={'filter\x00'}, &(0x7f0000000380)=0x44) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x111000, 0x0) r7 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000003c0)=0x0) ioctl$sock_SIOCSPGRP(r7, 0x8902, &(0x7f0000000400)=r8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000001a80)) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={r9, 0x6}, &(0x7f0000000240)=0x14) 2018/04/22 22:00:29 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r1 = gettid() openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x6400, 0x0) unshare(0x28060400) exit(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x10000, 0x0) munlockall() syz_open_procfs(r1, &(0x7f0000000280)='mountinfo\x00') 2018/04/22 22:00:29 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000240)="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", 0xfc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x7f}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r1, 0x8, 0x1}, &(0x7f00000000c0)=0xc) 2018/04/22 22:00:29 executing program 6: mkdir(&(0x7f0000000200)='./file1\x00', 0x4000000) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x2000, 0x0) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') mkdir(&(0x7f00000001c0)='./file0\x00', 0x80) renameat2(r1, &(0x7f000003aff6)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/124, 0x7c) readlinkat(r1, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)=""/80, 0x50) 2018/04/22 22:00:29 executing program 3: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xe7, "36ce40581a47fb078b627da75ff62a422ad41c8d359f3e1a19765d70392e744024668fd3655b4fec6e8b271b769f8040cb5c4db1180cc80251d440edb97d9bb71a7521e3dc655acffcb8ad677e6d58c8b37a14bc5e42910c5561a83f97f2b65e9d071c48fab94a70d64d5cae8fad17dd062cbb4976985be8badc4cca4323c7eef6accdb1d8bf87174254f8a532446c36d420a3827a1f3b7dc6d02903a827375d70d65f71435d9b0762064f88e87926eac2d22d7674cb3a17c66c48d4697adba6a89ae80d7d72bc2b0fc332de1a5f339bc309be5e675c1111539d3bad704c1a74b83b181e530f9b"}, &(0x7f0000000100)=0xef) fremovexattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00') write(r0, &(0x7f0000000240)="c104abe3b6c1c388bf673a530eae5b0d3721c080cf45d654c0222f129ebc28d90c3f8c11b8faf8f9c22ce68dd1aadfce7dcfbf6a4dc7999b26e444b98e6cd4a4a996a1b5b0163d7ed94d5fc939dce26980fe0c37ba9f6760d10095543a3128ca1c993ba6dd2968fad9aa66bd92446815712c0240858c1634714168b006c22435fbea9d1ca058d58daa20db8746a9441ff3680f8e6876648d27c838f6c12b9cba", 0xa0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, 0x9}}}, 0x84) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000300)='team0\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000040)={0x0, 0x0, {0x3, 0x0, 0x1}}) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x0, 0x0, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718"}, 0xab) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) ioctl$TIOCOUTQ(r4, 0x5411, &(0x7f0000000340)) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/156, 0x9c, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000740)={0x0}, &(0x7f0000000180)=0x8) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000040), 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000007c0)={r6}, &(0x7f0000000800)=0x8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)=ANY=[]}, 0x1}, 0x0) ioctl$DRM_IOCTL_DMA(r4, 0xc0286429, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000003c0), &(0x7f0000000400)=[0xaeef, 0x0, 0x0], 0x1, 0x2, 0x7, &(0x7f0000000440)=[0x0, 0x0], &(0x7f0000000480)}) setsockopt(r2, 0x1, 0x14, &(0x7f0000e64ff7)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) 2018/04/22 22:00:29 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000ac3000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3}, 0x0) r1 = socket(0xa, 0x8000a, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0xffffffffffffe3b9, 0x2, [0x3, 0x9]}, 0xc) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x0, &(0x7f0000000040)="c2"}) 2018/04/22 22:00:30 executing program 0: mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x2000000032, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0x5a, r1, 0x40c, 0x70bd2d, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xa0a}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xd2f}]}, 0xa0}, 0x1, 0x0, 0x0, 0x800}, 0x8010) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$poke(0x5, r2, &(0x7f0000000000), 0x7) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x8000, 0x0) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f00000002c0)={0x5, 0x3ff, 0x10000, 0x4}, 0x10) ptrace$setopts(0x4208, r2, 0x100000004, 0x10002d) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000040)='./file0\x00', r4, r5) ptrace(0x4207, r2) waitid(0x0, 0x0, &(0x7f0000001ff0), 0xa0000004, 0x0) [ 59.883745] binder_alloc: 7249: binder_alloc_buf, no vma [ 59.883765] binder: 7249:7264 transaction failed 29189/-3, size 40-8 line 3133 2018/04/22 22:00:30 executing program 6: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/create\x00', 0x2, 0x0) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000280)="00640040000445") getdents64(r1, &(0x7f0000000df0)=""/528, 0xff95) sendmsg$nfc_llcp(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x27, 0x1, 0x1, 0x6, 0x0, 0xfff, "d647faa3b7a624bce14ad16ea06e97c2c96fef2a3fa0c57d87eeccce662f6bfb3e5efbdb1049f7409778fab56934b95408f2709efeff4eda907b5599a755da", 0xc}, 0x60, &(0x7f0000000180)=[{&(0x7f0000000080)="e3504234643b5091cd998b99f6a91e275dc9e7c713769e68a99ffefdc5e40787a9624d1e6f629a6007866901f336f0180d714ed9ac1952959af727e39bc8", 0x3e}, {&(0x7f00000000c0)="2cc9dbe916b57ea1747a72a0e91a0978e575c596e6f04af2407fa3b0ceeffeb25e432d94d2ec2f7a62ee23f7ba26f99e0d32db3b2e846415f1d71fea212f16da50437097c63ff0b03df26729089045f7e8d2166c105c275c4d85cf4609e6f00d4933e4c5a7f2403b0349b8fa60a20f99d84ec66bccce4d99529a6d252d5a264066937949aea1d25fa594eebe90e3109043009918b2fe6ec3be644b43dcea9b25275bde9a30", 0xa5}], 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xa8, 0x4000}, 0x40) 2018/04/22 22:00:30 executing program 4: r0 = memfd_create(&(0x7f0000049000)='selinux\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x2091) r2 = dup2(r1, r0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "0000da00001effe3", "a6e7fd491ca077ef11ae80ffea002000000004002ecd959baa11b50700000001"}) write$sndseq(r1, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {0x0, 0x1000}, @addr}], 0x60) [ 59.918714] binder: 7249:7272 BC_INCREFS_DONE u0000000000000000 no match [ 59.946231] netlink: 180 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/22 22:00:30 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000540)="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") ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000040)) mmap(&(0x7f00006b6000/0x1000)=nil, 0x1000, 0x0, 0x35, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000080)}) 2018/04/22 22:00:30 executing program 4: r0 = request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="298fa35d305e5e9100", 0xfffffffffffffffa) keyctl$update(0x2, r0, &(0x7f00000000c0)="58094dc65c31b4e8f26992e1196ac705a6a9aaf06b27067815ce91362449f585b493ece93c3213fbe548c14ab5647f74f5d73c91a4fe8eabd77e2843fa392d3e9893aefa65b718ac4937580ad2e1de3ba918caa2caac38a7a7e1ae29e774e870a0090f973979258b24b93f00a734181fd56bfbdfc7092edf479a146bafe41d90252bedbedc48577758bb768a6ab9228807f3c700d4d329d71541bcde71c0071ffc7555c6f9ee51334873e36bcc7b52918d789c29c3b1f01bc935d65f99", 0xbd) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00004f0000)=0x14, 0x4) keyctl$search(0xa, r0, &(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, r0) bind$netlink(r1, &(0x7f000098eff4)={0x10}, 0xc) 2018/04/22 22:00:30 executing program 6: clock_gettime(0x0, &(0x7f0000cd5ff0)={0x0}) setitimer(0x0, &(0x7f0000a0b000)={{}, {r0, 0x7530}}, &(0x7f0000cd5000)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x3, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0xb00, 0x70bd28, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x934e}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}]}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000100)='yam0\x00') r3 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8, 0x80000) perf_event_open$cgroup(&(0x7f0000000000)={0x6, 0x70, 0x4, 0x80000001, 0x100, 0x0, 0x0, 0x800, 0x80030, 0x4, 0x7, 0x4, 0xffff, 0x6, 0x8, 0x4, 0x3, 0x5, 0xfffffffffffffffb, 0x8, 0x0, 0xfff, 0x4, 0x1, 0x10001, 0x101, 0x4a80, 0x6, 0x9, 0x2, 0x7, 0x3ff, 0xffffffff, 0x2, 0x2, 0x5, 0x7ff, 0x4, 0x0, 0x0, 0x0, @perf_config_ext={0xf0, 0x4a}, 0x40, 0x40, 0x10001, 0x0, 0x8000, 0x15371b52, 0x3f}, r1, 0x9, r3, 0x2) alarm(0x0) [ 59.949854] netlink: 180 bytes leftover after parsing attributes in process `syz-executor4'. [ 60.049688] binder: send failed reply for transaction 2 to 7249:7254 2018/04/22 22:00:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f0000000980)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000101000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000080076f7ffffffffffffff0000000c00500c0180eaf3a849182109"], 0x34}, 0x1}, 0x0) 2018/04/22 22:00:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={0x0, @rand_addr, @multicast1}, &(0x7f0000000200)=0xc) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000340)={0x10}, 0xff3e, &(0x7f0000000000)={&(0x7f0000000240)=@ipv6_deladdr={0x78, 0x15, 0x4, 0x70bd2b, 0x25dfdbfc, {0xa, 0x0, 0x454, 0x0, r1}, [@IFA_FLAGS={0x8, 0x8, 0xa}, @IFA_FLAGS={0x8, 0x8, 0x100}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0x3, 0x9, 0x1}}, @IFA_LOCAL={0x14, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}, @IFA_ADDRESS={0x14, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x78}, 0x1, 0x0, 0x0, 0x1}, 0xfffffffffffffffc) [ 60.073774] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/22 22:00:30 executing program 7: r0 = socket$inet6(0xa, 0x20000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000974ffc)=0x2, 0x4) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) 2018/04/22 22:00:30 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x0, 0x0, "111d6c1ba6050dd77cf1f2f09d1cb02a25988f1ea9c5be7d9801641c99b0def45ac6258da3316175a9d341111c181811e12c196e1ab99946e5e47e0594e415670d1330cd611c3974c55bb4d59854e111"}, 0xd8) r1 = dup3(r0, r0, 0x80000) syz_open_pts(r1, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/validatetrans\x00', 0x1, 0x0) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000240)='./file0\x00', 0x1ff, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000280)="1a530c9c", 0x4, 0x800}], 0x18000, &(0x7f0000000300)={[{@usefree='usefree', 0x2c}, {@nfs='nfs', 0x2c}]}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x3, 0x0, "411b3f1c08455047284bea37cf1ab7534db964b795bf4c51ac26c8f1105221fac53a751f6f97a5f406faf779b8171ae0d09086cb18d602ee628a185531290242710b99b8401772c02989f80629dc1d9e"}, 0xd8) 2018/04/22 22:00:30 executing program 6: r0 = socket$inet(0x2, 0x800, 0x0) socketpair(0x2, 0x3, 0x2, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000480)) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x6, 0x78, 0xffffffff}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000140)={r4, 0xfffffffffffff801}, &(0x7f0000000180)=0x8) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000000400)={0x1, 0x9, 0x6cb, 0xee, &(0x7f00000001c0)=""/238, 0x5c, &(0x7f00000002c0)=""/92, 0x85, &(0x7f0000000340)=""/133}) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000000040)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}], 0x1, 0x0) [ 60.205649] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. [ 60.220883] device lo entered promiscuous mode [ 60.230175] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. [ 60.248228] device lo left promiscuous mode [ 60.316030] device lo entered promiscuous mode 2018/04/22 22:00:31 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r1 = gettid() openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x6400, 0x0) unshare(0x28060400) exit(0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x10000, 0x0) munlockall() syz_open_procfs(r1, &(0x7f0000000280)='mountinfo\x00') 2018/04/22 22:00:31 executing program 0: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14, 0x800) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000140)={0xa, &(0x7f00000000c0)=[{0x7, 0x401, 0x4, 0x9}, {0x1, 0x83, 0x8001, 0x1dd40000000}, {0x80, 0x7fffffff, 0x4d8, 0xfffffffffffffbff}, {0x2, 0x8, 0x8, 0x20}, {0x38000, 0x2, 0x8, 0xd8c}, {0xffffffff, 0x3f, 0x7, 0x5}, {0x945, 0xe0d, 0x6, 0x1}, {0x3, 0x3, 0xfff, 0x8}, {0x101, 0x1f, 0x9, 0x40}, {0x67b0, 0x64c, 0x1, 0x4}]}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000180)=""/79, &(0x7f0000000200)=0x4f) ioctl$KDGKBLED(r1, 0xc0045401, &(0x7f0000000040)) 2018/04/22 22:00:31 executing program 5: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001080)='/proc/self/net/pfkey\x00', 0x0, 0x0) write$cgroup_type(r1, &(0x7f00000010c0)='threaded\x00', 0x9) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000001000)={'veth0_to_bridge\x00', 0x80000000}) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000001100)=""/45, &(0x7f0000001140)=0x2d) flistxattr(r0, &(0x7f0000000000)=""/4096, 0x1000) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001040)='/dev/hwrng\x00', 0x8001, 0x0) ioctl$TIOCEXCL(r2, 0x540c) 2018/04/22 22:00:31 executing program 7: r0 = add_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0xfffffe00}, &(0x7f0000000300), 0x1c7, 0xfffffffffffffffd) keyctl$read(0xb, r0, &(0x7f0000000080)=""/77, 0x4d) request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='user]/.\x00', r0) 2018/04/22 22:00:31 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x880, 0x0) openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f000087fff0)={0x77359400}, &(0x7f0000fafff8), 0x8) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$sock_ifreq(r2, 0x8995, &(0x7f0000000140)={'gretap0\x00', @ifru_names='veth0_to_team\x00'}) timer_create(0x0, &(0x7f0000001280)={0x0, 0xf, 0x4, @thr={&(0x7f00000001c0)="d3c8fd9637da9587cfe62c89e5b4649fc8ae192d288e4b05aebc013a51a1be5f83537c8a69fa5336b8f8408abb6ae67385546b24487d126ecc6d270c3c4258dc7201459a21cc67e8de9b5618a6183ed58cd67f67ef16d76db48bf4f62976aee70cbfa9b3e44982d1c15485925edebf14632045d8c2168d4bb0815ace65422d2ab3c55643d1364d2df6d2090a68f81bc48925c7554544d1cb05fd1dc8f3b61039aaa7c5a0e95513c2bbdcd6eb94c3d355719b44aed00b3d", &(0x7f0000000280)="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"}}, &(0x7f00000012c0)=0x0) timer_getoverrun(r3) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000001340)=0xffffffffffffffc0, 0x2) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/04/22 22:00:31 executing program 1: getpgid(0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f000072d000)='smaps\x00') readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x100000000000021a) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14, 0x800) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) read(r2, &(0x7f000066b000)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x4) syz_open_pts(r1, 0x0) finit_module(r1, &(0x7f0000000080)='smaps\x00', 0x3) dup3(r2, r1, 0x0) 2018/04/22 22:00:31 executing program 4: mkdir(&(0x7f0000000040)='./file0/', 0x0) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) fremovexattr(r0, &(0x7f0000000240)=@known='system.advise\x00') mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240)) mount(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='ncpfs\x00', 0x20000, &(0x7f0000000240)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000000440)) 2018/04/22 22:00:31 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f00009a0ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000000)={{0x1, 0x3, 0x7, 0x0, 0x8}, 0x0, 0x1, 'id1\x00', 'timer0\x00', 0x0, 0x4, 0x8, 0x4207, 0x1f}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fstat(r1, &(0x7f00000001c0)) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000180)=0x9) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000240)=""/78) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000feafdf)=""/33) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x200040) 2018/04/22 22:00:31 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0xf7, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xf) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x3ca66c437787328, 0x0) 2018/04/22 22:00:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc)=0x7, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000001080)=""/4096) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) 2018/04/22 22:00:31 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=@migrate={0xb8, 0x21, 0x411, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}, @policy_type={0xc, 0x10, {0xffffffffffffffff}}]}, 0xb8}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$nfc_llcp(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x80800) 2018/04/22 22:00:31 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r0, &(0x7f0000000d00)=[{&(0x7f0000000fc0)="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", 0x975}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) ftruncate(r1, 0x3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00)=0x0) getpgrp(r3) ioprio_get$pid(0x0, 0x0) ppoll(&(0x7f0000000a40)=[{r2}, {r0, 0x1408}, {0xffffffffffffffff, 0x10}, {r2, 0x80}, {r1, 0x1000}, {r2}, {r0, 0x8000}, {r1, 0x400}], 0x8, &(0x7f00000000c0), &(0x7f0000000ac0)={0x2}, 0x8) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="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"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x6}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r5 = creat(&(0x7f00000000c0)='./file1\x00', 0x14) socket$pppoe(0x18, 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140)={0x8, 0x52d, 0x0, 0x2, 0xacc, 0x80000000, 0x3}, 0xc) socketpair(0x0, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x7, 0x0, 0x4, 0x200}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000000380), 0x4) ioctl$TIOCOUTQ(r4, 0x5411, &(0x7f00000001c0)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0xfffffffffffffffa, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000100)={r7, 0x190d}) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r8) 2018/04/22 22:00:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc)=0x7, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000001080)=""/4096) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) 2018/04/22 22:00:31 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000008000)={{&(0x7f0000cf7000/0x4000)=nil, 0x4000}, 0x7fffdf308000, 0xffff8000}) 2018/04/22 22:00:31 executing program 3: r0 = inotify_init1(0x80000) fcntl$getflags(r0, 0x40a) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$cgroup_pid(r1, &(0x7f0000000040)={[0x38, 0x32]}, 0x2) 2018/04/22 22:00:31 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000080)=0xa8, 0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x10000, 0x64) fallocate(r2, 0x20, 0x0, 0x100000000) r3 = syz_open_procfs(0x0, &(0x7f00008d7f77)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662") writev(r3, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) sendfile(r3, r3, &(0x7f0000000040), 0x8) [ 61.439684] syz-executor4 (7442): /proc/7438/oom_adj is deprecated, please use /proc/7438/oom_score_adj instead. 2018/04/22 22:00:32 executing program 2: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x84e0}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) fallocate(r0, 0x2, 0x6, 0x5) 2018/04/22 22:00:32 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x8200, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/22 22:00:32 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getrandom(&(0x7f0000000080)=""/133, 0xfffffffffffffd07, 0x0) read(r2, &(0x7f0000d48000)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x2000000003f) fcntl$setown(r1, 0x8, 0x0) fcntl$setsig(r1, 0xa, 0x12) r3 = dup2(r1, r2) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil) tkill(0x0, 0x14) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000017c0)={{{@in6=@ipv4={[], [], @local}, @in6=@dev}}, {{@in6=@mcast2}}}, &(0x7f00000018c0)=0xe8) 2018/04/22 22:00:32 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x2c, 0x7fff, 0x2, 0x5, 0x5, [{0x3, 0x2, 0xe1, 0x0, 0x0, 0x108}, {0x5, 0x100000000, 0x2, 0x0, 0x0, 0xaff8feb324782c91}, {0x9, 0x35c1, 0x6}, {0x0, 0x1f, 0xfffffffffffff764}, {0x20, 0x4, 0x310000000, 0x0, 0x0, 0x1e01}]}) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='cgroup.events\x00', 0x0, 0x0) flistxattr(r1, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000001c0)={{0x7f, 0x80000001}, 0x1, 0x101, 0x7fffffff, {0x8, 0x8}, 0x1000, 0x7}) 2018/04/22 22:00:32 executing program 4: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000712000)='./file0\x00', &(0x7f0000df4000)='ext3\x00', 0x0, &(0x7f0000000080)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x100, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000140)={&(0x7f0000ff9000/0x4000)=nil, 0x8, 0x2, 0x40, &(0x7f0000ff9000/0x4000)=nil, 0x3}) mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000080)=0x1000, 0x8) 2018/04/22 22:00:32 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x402000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) write$selinux_access(r0, &(0x7f0000020faa)={'system_u:object_r:auditctl_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x38}, 0x28a) 2018/04/22 22:00:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0xa35) read(r0, &(0x7f00003fefff)=""/1, 0x1) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000600)='/dev/hwrng\x00', 0x101000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r4, 0x0, 0x488, &(0x7f0000000640)={{0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x2, 'wrr\x00', 0x38, 0x5, 0x5f}, {@loopback=0x7f000001, 0x4e20, 0x10000, 0x5, 0x7, 0x1}}, 0x44) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffffc) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000240)) r5 = dup2(r2, r3) fcntl$setown(r5, 0x8, r1) tkill(r1, 0x16) 2018/04/22 22:00:32 executing program 6: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000043bff0), &(0x7f0000048000), 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f0000001740)=[{{&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f00000015c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)}, {&(0x7f0000001100)=""/93, 0x5d}, {&(0x7f0000001180)=""/155, 0x9b}, {&(0x7f0000001240)=""/134, 0x86}, {&(0x7f0000001300)=""/51, 0x33}, {&(0x7f0000001340)=""/229, 0xe5}, {&(0x7f0000001440)=""/1, 0x1}, {&(0x7f0000001480)=""/38, 0x26}, {&(0x7f00000014c0)=""/246, 0xf6}], 0xa, &(0x7f0000001680)=""/130, 0x82, 0x6}, 0x9}], 0x1, 0x0, &(0x7f0000001780)={0x77359400}) 2018/04/22 22:00:32 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp6\x00') getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)={0x1, [0x3]}, &(0x7f0000000180)=0x6) pread64(r0, &(0x7f00008c1f77), 0x73, 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x1c02, 0x2, 0x6}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x4, 0x9, [0x80, 0x7fff, 0x5, 0x9, 0x3, 0xfff, 0xf71, 0x8, 0x5]}, &(0x7f0000000100)=0x1a) 2018/04/22 22:00:32 executing program 0: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) 2018/04/22 22:00:32 executing program 5: r0 = getpgid(0xffffffffffffffff) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000280)={0x9e, &(0x7f00000001c0)=""/158}) r2 = syz_open_procfs(r0, &(0x7f0000000040)='comm\x00') close(r2) socket$inet6(0xa, 0x807, 0x800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0x8) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000000c0)=ANY=[@ANYRES32=r3, @ANYBLOB="0800a33bf6d46738b1cb4ff41145dd00bcfbd69348cf5df57235b842605623c642b3fb3d33aef5d84192b17419e4fa2b91d9344faa5d81130b7f9f593be1fd8846576c3d4f3a6e6b1f05a94fc52bb003a9e294a0ce2d0a82004613846b6dbd7f7b078268199a4307cf08d32cb05cfdc90e37ec70cc860dde00e0d2129f713cc54eeec5cbf6f85aa4f835f17ea45c9a43e6312c962be75786be"], 0xab) 2018/04/22 22:00:32 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000300)=0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000340)={r2, 0x7}, &(0x7f0000000380)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6, @random="f9591aa7f3d6"}, 0x10) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f00000003c0)=[{0x8, 0x4}, {0x4, 0x5}, {0x3, 0xfffffffeffffffff}, {0x8, 0x1}, {0x4, 0x8001}, {0x8, 0x100000001}], 0x6) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000140)={r5, 0x9}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) close(r0) 2018/04/22 22:00:32 executing program 4: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0, 0x32, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x1000000043, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCCBRK(r2, 0x5428) 2018/04/22 22:00:32 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882e1b)={0x3, &(0x7f0000e9b000)=[{0xfffffffffffffffc, 0xd83, 0x0, 0x7}, {0x45, 0x0, 0x0, 0x3f}, {0x6}]}, 0x5) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x1f, 0x7, 0x9}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r3, &(0x7f0000000100)=0x4) sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000140)=0x0) sched_setattr(r4, &(0x7f0000000180)={0x30, 0x5, 0x1, 0xd25e, 0x6, 0x86, 0x8001, 0x5}, 0x0) 2018/04/22 22:00:32 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x208804, 0x0) r2 = open(&(0x7f0000000280)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r2, 0x400, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240), 0x0, 0xfffffffffffffff8) keyctl$setperm(0x5, 0x0, 0x10001010) unlink(&(0x7f0000000080)='./file1\x00') openat$cgroup_procs(r2, &(0x7f0000000640)='cgroup.procs\x00', 0x2, 0x0) symlink(&(0x7f0000000140)='./file1\x00', &(0x7f0000000200)='./file1\x00') syz_fuse_mount(&(0x7f0000000300)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f00000001c0), 0x8) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x101002) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40202000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[]}, 0x1, 0x0, 0x0, 0x4000000}, 0x93ccaba251633594) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000340)={{{@in=@remote, @in=@broadcast}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000680)) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000040)={'ip6tnl0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)) socket(0x0, 0x0, 0x0) 2018/04/22 22:00:32 executing program 5: r0 = epoll_create(0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000eccff4)) recvfrom(r1, &(0x7f0000000000)=""/4096, 0x1000, 0x2040, &(0x7f0000001000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x2, 0x0, 0x4, 0x1}}, 0x80) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000695ff4)={0x4}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000012c0)={0x0, @in6={{0xa, 0x4e20, 0x1000200000000, @remote={0xfe, 0x80, [], 0xbb}, 0xb3cc}}, 0x7, 0x1}, &(0x7f0000001380)=0x90) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000013c0)=@assoc_value={0x0}, &(0x7f0000001400)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001440)={0x0, @in6={{0xa, 0x4e22, 0xb93, @remote={0xfe, 0x80, [], 0xbb}, 0x38fc}}, 0x0, 0x3, 0x3, 0x1, 0x20}, &(0x7f0000001500)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000002680)={0x0, @in6={{0xa, 0x4e23, 0x32c, @mcast2={0xff, 0x2, [], 0x1}}}, [0x80000000, 0x2, 0x4, 0x2, 0x10001, 0x4, 0x80000001, 0x5, 0x7, 0xac5, 0x5, 0x7, 0x9, 0x0, 0xffffffff]}, &(0x7f0000002780)=0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000002880)={0x0, 0xb4, &(0x7f00000027c0)=[@in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0xe5, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x3, @empty, 0xfffffffffffff515}, @in={0x2, 0x4e22}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f00000028c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000002900)={0x0, 0x8d, "6ac3a2609063171669377c1609d96e989831a7d61d544ca69c010e284d0a8a371df5991bbef066e3431217961b69aec04a7aa597c77d03541ad3bc974c65441ff711f819b4a1f3148bdf432b83fb05b3773b53fb9d73ccb3c33ac3c8f129c2dd38dba20d10a30ef386a5ba13888f0c90f0b44d6e019afb67d3a262f89d806ecbe4d6ca574473740a3e54d5f917"}, &(0x7f00000029c0)=0x95) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000002a00)={0x0, 0x6a, "7fdc20689d8a22eedff62df530f1892bb30255096a3a8f556fe8b2e06380a880ca2a4cd205982d1ea9ad7584e4529c6917dc65dd066797d35a062e12517d5402a75837f20942225afe718a34f7e44b1a0382172b7f463ce7d5a0846adfcbf20559dec446c364d1872697"}, &(0x7f0000002a80)=0x72) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000005a00)=0x0) sched_setparam(r9, &(0x7f0000005a40)=0x9) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000003f40)={0x0, @in6={{0xa, 0x4e23, 0x0, @empty, 0x8}}, 0x1, 0x1, 0x9, 0x1, 0x3}, &(0x7f0000004000)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000004040)={0x0, 0xffff}, &(0x7f0000004080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000040c0)={0x0, @in={{0x2, 0x4e23}}, 0x7, 0x94, 0x4, 0x6, 0x8}, &(0x7f0000004180)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000041c0)={0x0, 0x4d, "9deece231ea2815c8a9b25ca0863366598e3f1f9e4cbc72582b7e9a84c9a7b6ede2ab8e11f9f06b8b7481746e7b7daa6094e8d201bc44fa5bab2147aafd3f3a9c3f9db69474c6290f0ef326279"}, &(0x7f0000004240)=0x55) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000004280)={0x0, 0x4}, &(0x7f00000042c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000004c00)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x8, 0xfffffffffffffc00, 0x43, 0x7, 0x4}, &(0x7f0000004cc0)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000004d00)={0x0, 0xffffffffffffa80d, 0xbea}, &(0x7f0000004d40)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000004d80)={0x0, 0xd4}, &(0x7f0000004dc0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000004e80)={0x0, 0x48, &(0x7f0000004e00)=[@in6={0xa, 0x4e24, 0x100000000000, @dev={0xfe, 0x80, [], 0x10}, 0x2}, @in6={0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f0000004ec0)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000004f00)={0x0, 0x88, "6833286f069c66d6e1884494a3b118e8ac5fe3ace090abfe72bf42ebe4b507384507194e35c632f735394003146160232dd4720b35a812ea43d3ee1da42997eee7d96c94a5f1f18014c037e66981865e64c9774264f80a533cc10068d158dff6b8f4bc0da734b9cb5e810563d45e19a420d01dfe486d4e4ded537d3f5ca3115c2814b81c9efca9da"}, &(0x7f0000004fc0)=0x90) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000005540)={0x0, 0x112c6874, 0x8000, 0x9, 0x3, 0xffff, 0x45f4, 0x7f, {0x0, @in6={{0xa, 0x535, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}}, 0x80, 0x6, 0x1, 0x3, 0xffffffffffffffff}}, &(0x7f0000005600)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000005640)={0x0, 0x200}, &(0x7f0000005680)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000056c0)={0x0, 0xfff}, &(0x7f0000005700)=0xc) sendmmsg$inet_sctp(r1, &(0x7f0000005880)=[{&(0x7f0000001080)=@in6={0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x20}, 0x1c, &(0x7f0000001280)=[{&(0x7f00000010c0)="24f773980a5d6ff003e4a0e4843f2fb535858ff737d360306461a01e74a2edecb1a8179e2d49550ac22d251b1bfa98238d5401c6d41bea45baa9e2720ea0087fc883dd2a63f06a1dc5ccc41b5865f2b4a7b99e5f1d7294b86d98df0e06ca4de196b2ea46762d22863163486c2ccc7297ff64febaa981d0caa187e3102f3cf0c740575de3bdfb5e9fe2bb4df8dab870c8ceec3e6cc2f934d3430042093c88ec9e0514d71130d78f57ce", 0xa9}, {&(0x7f0000001180)="ddb782e9c91a172fb1c99b2df5b97a8d46236a29e4b4a806addbfdc237dba7b18b8828bb334737f238e7add4383aa6d56fa8cf1de9d25222b03d8fb242cf99cff3dbe103df14b5db50e197d9a32811e677796cde20f7ad134b2cb5e3f1d934a9dc3e63467100abb58fe9cda05bf3e87827311480", 0x74}, {&(0x7f0000001200)="b0520a0c40c1c4d6286989cf610053bc4998940f441247c3b7cb1061960a8660ab270fc95b8905e5d7d960bf8778d9ef357480e789c652597decad055861e568f7da466d534bc8cea5254139ec33b98577ff", 0x52}], 0x3, &(0x7f0000001540)=[@init={0x18, 0x84, 0x0, {0x9, 0x0, 0xffffffff, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x7, 0x2, 0x1, 0x1f, 0x4, 0x4, 0x5ea0, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x55c38f81, 0x8008, 0x2, 0x8001, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8006, 0x1ff, 0x3, r4}}], 0xc0, 0x10}, {&(0x7f0000001600)=@in={0x2, 0x4e24}, 0x10, &(0x7f0000002640)=[{&(0x7f0000001640)="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", 0x1000}], 0x1, &(0x7f0000002ac0)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffff00000000, 0x992, 0x2, 0x40, 0x1ff, 0x5, 0x8001, 0x7fffffff, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x8, 0x8000, 0x89, 0x2, 0xc48, 0x401, 0x2, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x200, 0x6, 0x0, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x401, 0x3, 0xa, 0x6, 0x1f, 0x219e, 0x5c6, 0x3, r8}}], 0xc0}, {&(0x7f0000002b80)=@in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x100}, 0x1c, &(0x7f0000003ec0)=[{&(0x7f0000002bc0)="5157fc16ed04509c98ae22635e74535ce4f0dd91b5db84a1a9281c102bf144362bbb5a6ae2b773503137776e40b8b01487b66bc9e2152be0b5be2418df1ae0a2458d336d5efd245efd76d6f3ec805f96be17fac26e16454ea2d54b30462c7d78e3cc77941a8caa997599bdcc9bb6b00ad03a123bdb19a161557f78f704c2dc44026f1ba2c3240f19166dc95ec879a020dd9d1a17f6d085c88b3c5e0a65a92faee18153592b2befc117856e1a1c8ecf5c30187da12d0c4000c8ab5a394965830a49b8d1205819dc631f2a3c7aaafe540a2ab14fd233e8e1f5b14284b190876a83d88035a0e1bcfd4bfa35feb7", 0xec}, {&(0x7f0000002cc0)="cc244cf2e04ef51496ee689658f65b900d32eaeea057266e8e25dfdcc6c9f8ee6e966fdfc1bfb94d95b4b3af1759e0757e2cca7c880e388cf8d9ed4fc41e1e543e4ec163d94f04fe7663b6157b8986d7d419c34800e66e7adda9e309d9f7d5766745e76585446578b2c6521102b53617045a9c728f351569b3b91b559986f40e1da63ac0045336279d4ea868206286ae3e3f16602ac7884a1b3b5cbc531b59fd605db2cd53f26c1a68838d21ab1e33c19191fa6cc5a3ab0e2d7154f612b03f0b80a1a52c253c020b48fd208319588f960a1db81c5fa2dc95a774c9ecde872b13c7d4a534cdf4f39db427dbad95bb57cb67", 0xf1}, {&(0x7f0000002dc0)="4d9f2fc960de11e63b6d38b4e691d4be68d6a589949d60cca3b5c9e21fc3d1bd79108afb6b997a4105ff6fd2c16e139a82c2fa5d5480e0a333df6d2130e078d89139c03043818c98feca1adbf7a0fe7307645daebdf6d8a4e0551efce39a02b393eaffe652f7d69ca4542ec04ff3afeeb546b25d0f4283f48cf97b01b862b89de47c7249b6144a747475612a8974e84a79034510", 0x94}, {&(0x7f0000002e80)="5ce13865c47838454862", 0xa}, {&(0x7f0000002ec0)="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0x1000}], 0x5, &(0x7f0000004300)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x4, 0x400, 0xec2, r10}}, @init={0x18, 0x84, 0x0, {0x1, 0x21a, 0x7fffffff, 0x400}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x3f, 0x0, 0x6, 0x5, 0x0, 0x4, 0x5, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8200, 0x1f, 0x9, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x80, 0xc3, 0x8008, 0x7, 0xfff, 0x80000001, 0x5, 0x3, r13}}, @init={0x18, 0x84, 0x0, {0x7, 0x3, 0x58263cde, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0xe8b, 0x8000, 0xff, 0xb8, 0x5a01, 0x3, 0x0, r14}}, @init={0x18, 0x84, 0x0, {0x9, 0xfff, 0xfa6, 0xffffffff}}], 0x180, 0x4000010}, {&(0x7f0000004480)=@in={0x2, 0x4e23, @rand_addr=0x7}, 0x10, &(0x7f0000004640)=[{&(0x7f00000044c0)="d0c5cc226e22e0310b8c884d7fd62be1b3af571787feeb1924791fd23466fb12b55be35245c12b18f9ae873bab939a0bc495d904763716ef9c3ddf33ff854b69e3dddc7372c7388958dec7aa50ff34d00f1cd50e8849076b75bf7c03d2c260fb5898ee81a04ca38415a99e7c2ce07f2ad49c0c6c5314b9c7f9354b45499baaf7570bcdb771b78237f4168531c4d35243a4cd8d6647081fb00f8cb93d55a234107a71e5046a25b2cf227b36653fff04c751e68342bdfb5ad77c0b450501843078ea45af7762f04f556e5aec90ecd630cdda2885e5d5c73fe0cbc519c61e003ef7bff27967a0de04e4d6adc3881364cbfdf3d27a8618d9c4", 0xf7}, {&(0x7f00000045c0)="03ca57bc7952212aabac131468f669e0f5101374bd4aae70f3da20fe6386789269964a3af9ba1e3c8175d717493f44f072a155ccab55b736b276f6a7", 0x3c}, {&(0x7f0000004600)="906e10304d2b9eaeba2d8381e7cbcdc0dcdf42499d7ec54a4fa29c8139d83022fb1ec9738253f4", 0x27}], 0x3, 0x0, 0x0, 0x4}, {&(0x7f0000004680)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000004b40)=[{&(0x7f00000046c0)="da56c12793ee5cae24b630d5db91fd551d4f3dcb2d2a7d9022a02a458f242d5998c7596ba640daa1da75730fcde99e5ba6db33264a3901037c", 0x39}, {&(0x7f0000004700)="3bf43e4a80abf6e0c32e2307d26f2833edae5646ec7e2b8c8c914a1b759bccb1ffb715ffdf4cddef72703d5996a2d1eadd801e39aa44093ae0a85ab8febda14d5ff8f88db21d3f26258ea74b745baa9099d5eaedc9f624a74bf52c068803d84daca97f3f779d4d5a8ede9f33cb27fc98b70239b73f50bf2926a512bc820c794dc95ca21f548741bce8feadbd97c9fff7fc18f61de57f8b44c40b2d848384f2ee47f2a393e1d4f2a1d54efe2afaf9c1aabe4e", 0xb2}, {&(0x7f00000047c0)="1a146ebeef5cb9622d88a716f3587fd528f9a6f05d4d433ff712228ac5209459ca94bea806e8bf06555cacf1dc68759cc1eaf653b302431a1ace01d32acbda8d1137753acc33deca327fa120c30f01baad777be9bb7052a476c3f8da85fd553aa3199a778010d1a71d7b0ea45fcd2d811a898b98e0a14a1215abe711fa9b620d56eb1a956129f2754dad2703aeb1d361de78d26f81e8c70bc88b76dfa2022d0807240243904b41766def920fcf99dab13eaf7a6765464f04839448dd4e", 0xbd}, {&(0x7f0000004880)="f82abd4dc4bc7e2df4a225138d848e33079168d5a5feeee5f28748263f6cc99b9ade4601a95cc7039294458c870b61e4f410b7fa125c9ed0e1c1874e49aac145c4be8c8005b53e44670bf00ad51f7c98d02d0eee8fbd53e231f4971ef251ec129e12a96f7d07a78d872f6ab4785771754b8f7d0bb44ff4104f75668df91d7a172fca456cdd1f81c320fa5d179e51f015292fadb8af13fd56d9e9fbf32473b8844b08864eca42e242eba72e54b373cc138e15f9dbc10b6f6c80cbd3abe37ff1cb829e6ac756c50b1edb34b5d52da01ec9bba61d45853ca103934f", 0xda}, {&(0x7f0000004980)="36d0984f2e08b9abf8babae9cb879f3eb2d3e14caeb4fd04c672b35313e69623", 0x20}, {&(0x7f00000049c0)="25dfc72f6a3c07f9b061c59f504548946430ba4507adbf35f9d8c4977310f10da3c7dd4b9aa2b64d59a7e4b02895863864564eb71d6c2638031378ee3ed5265df54eadea355f450789a459e499d4fbf32a01bd620ce60fe455710f8f0889c2d85933d820ed381535cf0f653e6de5e74ef40b67265465587bb56525512f61b0914e8e5acb1bc1cfc07c7893d36754d5ebc00ef903bce6412c1eacbd1abc08d6ed73ad303e9e6ca70bcc5f83629012e67cf38dac45ae77ac18852139feca", 0xbd}, {&(0x7f0000004a80)="d30825de23d3a1e1aaca76c2dc77c5884cf48d8c6d94be7a5909", 0x1a}, {&(0x7f0000004ac0)="a9368800f87babdaf21c5812b91a6c3613f1e3e446d152fca583a267680c5f608f7f79c3b0291befc84e7584d6435a708ff43a834deba7fa51", 0x39}, {&(0x7f0000004b00)="1da8", 0x2}], 0x9, &(0x7f0000005000)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x1, 0x0, 0x4, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x1f, 0x205, 0x3f, 0x28000000000000, r16}}, @init={0x18, 0x84, 0x0, {0x1f, 0x800, 0x1f, 0x93}}, @sndrcv={0x30, 0x84, 0x1, {0x401, 0x4, 0x4, 0x7, 0x7fffffff, 0x2, 0x8, 0x8000, r17}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x4, 0x8, 0x1, r18}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x100000001, 0x2, 0x9, 0xf38c, 0xcdb, 0x5, 0x7fff, r19}}], 0x120, 0x11}, {&(0x7f0000005140)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000054c0)=[{&(0x7f0000005180)="44ec924a2a776209faa0666a6be5f6d147fd06f5b4a2db038a85b94b6a05a09d09c324af02a5dcda22936ad04f00c82db447ac7d0a86a535fdfd9ef41c23cfb0cb763b19a9eeb49101687ed13ee9706b8871890433c4dc6fd1fb57160a351c55520e4df771984f90f9b814da37648eb5da735802fae32ec7d036582e0b8c479fff033683b7bd3ec969084bf6f41b6e98c779734a2266aa006816c0af40b35fb687e5c34b07ed81927137978d363bd7704a114a724cc36997aa0f22b83c06b4b756453775e14ba05a5cae467ebaa100a06e521abbe6c9a4dff17f2d267cb4363c38717549a0", 0xe5}, {&(0x7f0000005280)="e6fe3c6cd8cb886810047cd58e28dfe2acd6549c0f816188686ec6ea48927a7d0fa81d4ec535c3aed768a8c021dccbce173579f40d78bc89a9145789504969fd098b7b5b7465552e0a0eecc688d35a77b64d008f86fa709689028f37ba21e60e5001680dade97155d5c5231306360471a8dfe6b129c94677549d75004cbc64ad7f7f52ef9ada3079582d0c836666b7fd67a1c1e1dbf92e91d469dcd205b5138819acaae745eaca74d995465a2892c51c3fdf2ee7d5d8e0", 0xb7}, {&(0x7f0000005340)="71a391485f44c220813bc6853ca1cbeab694af614adde51bfe07ac84", 0x1c}, {&(0x7f0000005380)="b40be55599a6fab4f69106b0ac888e1e8ef94bf9f74f5d8eab83073d3ef27d2c61428c530822f32cd1be2e27455f1db2ed76404cd2d56dcd8d2af134e47ec20f5c572ea9a66d7c10b84f417c468e8f9622c04fd84771a7f643f5510d1658197285af4039", 0x64}, {&(0x7f0000005400)="1895bf8a24dcadaed8d63e8e0de9b5a3f469391b08d3e9a9c153a9ab496b90d8e5fb6f30d2ecfd39613e4d3520c4ddd6f8046002a3d8a07c41405799c2576d3e7d990d6c4946501c0fc017be52a46bb5ee97683704399e59a07bce821c52bc850c42911ffa0b9231dbc25c461c165add8c5a4885174b9f0368b97a4050d05f031647561ea75eff26be484bb38dfaa8c50c3bb4931cd952d1ba59f71df9038b", 0x9f}], 0x5, &(0x7f0000005740)=[@init={0x18, 0x84, 0x0, {0x80000001, 0x5, 0x120, 0x401}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffff0000, 0x8008, 0x100000001, 0x4, r20}}, @sndrcv={0x30, 0x84, 0x1, {0x3f, 0x2, 0x8, 0xfffffffffffffffe, 0xfff, 0x5, 0x9, 0x2c1, r21}}, @init={0x18, 0x84, 0x0, {0x920e, 0xfffffffffffffff7, 0x5, 0x4}}, @init={0x18, 0x84, 0x0, {0x9, 0x4, 0x5, 0x10000}}, @sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x201, 0xfff, 0x101, r22}}], 0x120, 0x40844}], 0x6, 0x4000000) [ 62.165124] syz-executor2: vmalloc: allocation failure: 8917090304 bytes[ 62.216395] device syz_tun entered promiscuous mode [ 62.217263] device syz_tun left promiscuous mode [ 62.248275] , mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) [ 62.266186] device syz_tun entered promiscuous mode [ 62.279393] device syz_tun left promiscuous mode [ 62.298871] CPU: 1 PID: 7479 Comm: syz-executor2 Not tainted 4.9.95-gee0bcd6 #6 [ 62.306358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.315711] ffff8801d00c7888 ffffffff81eb0f89 1ffff1003a018f13 ffff8801d3cbe000 [ 62.323766] ffffffff83ab99a0 0000000000000001 0000000000400000 ffff8801d00c79d0 [ 62.331808] ffffffff81560e2c 0000000041b58ab3 ffffffff841c4ca8 ffffffff81450390 [ 62.339856] Call Trace: [ 62.342434] [] dump_stack+0xc1/0x128 [ 62.347796] [] warn_alloc.cold.123+0xd5/0x141 [ 62.353974] [] ? zone_watermark_ok_safe+0x280/0x280 [ 62.360633] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 62.367465] [] ? save_stack+0xa9/0xd0 [ 62.372905] [] ? __alloc_pages_slowpath+0x1e30/0x1e30 [ 62.379738] [] ? xt_alloc_table_info+0x70/0x100 [ 62.386051] [] ? check_preemption_disabled+0x3b/0x170 [ 62.392893] [] __vmalloc_node_range+0x357/0x5f0 [ 62.399208] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 62.406041] [] vmalloc+0x5b/0x70 [ 62.411050] [] ? xt_alloc_entry_offsets+0x41/0x60 [ 62.417624] [] xt_alloc_entry_offsets+0x41/0x60 [ 62.423930] [] translate_table+0x215/0x1690 [ 62.429893] [] ? ip6t_alloc_initial_table+0x670/0x670 [ 62.436733] [] ? __might_fault+0x114/0x1d0 [ 62.442611] [] ? __check_object_size+0x248/0x38e [ 62.449009] [] do_ip6t_set_ctl+0x2ce/0x470 [ 62.454885] [] ? compat_do_ip6t_set_ctl+0x140/0x140 [ 62.461544] [] ? mutex_unlock+0x9/0x10 [ 62.467074] [] ? nf_sockopt_find.constprop.0+0x1b1/0x230 [ 62.474166] [] nf_setsockopt+0x6d/0xc0 [ 62.479692] [] ipv6_setsockopt+0xc8/0x130 [ 62.485480] [] tcp_setsockopt+0x88/0xe0 [ 62.491094] [] sock_common_setsockopt+0x9a/0xe0 [ 62.497405] [] SyS_setsockopt+0x166/0x260 [ 62.503190] [] ? SyS_recv+0x40/0x40 [ 62.508458] [] ? move_addr_to_kernel+0x50/0x50 [ 62.514679] [] ? do_syscall_64+0x48/0x490 [ 62.520465] [] ? SyS_recv+0x40/0x40 [ 62.525730] [] do_syscall_64+0x1a6/0x490 [ 62.531430] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 62.550980] Mem-Info: [ 62.563931] active_anon:76669 inactive_anon:45 isolated_anon:0 [ 62.563931] active_file:3536 inactive_file:8716 isolated_file:0 [ 62.563931] unevictable:0 dirty:120 writeback:0 unstable:0 [ 62.563931] slab_reclaimable:6071 slab_unreclaimable:61974 [ 62.563931] mapped:73822 shmem:50 pagetables:1017 bounce:0 [ 62.563931] free:1398596 free_pcp:447 free_cma:0 [ 62.599749] Node 0 active_anon:308728kB inactive_anon:180kB active_file:14144kB inactive_file:34864kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:295288kB dirty:480kB writeback:0kB shmem:200kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [ 62.629783] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 62.659933] lowmem_reserve[]: 0 2908 6409 6409 [ 62.666704] DMA32 free:2979884kB min:30592kB low:38240kB high:45888kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2980552kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:668kB local_pcp:0kB free_cma:0kB [ 62.708024] lowmem_reserve[]: 0 0 3501 3501 [ 62.713342] Normal free:2594276kB min:36824kB low:46028kB high:55232kB active_anon:310876kB inactive_anon:180kB active_file:14144kB inactive_file:34864kB unevictable:0kB writepending:480kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:24284kB slab_unreclaimable:248128kB kernel_stack:5856kB pagetables:3920kB bounce:0kB free_pcp:980kB local_pcp:528kB free_cma:0kB [ 62.749391] lowmem_reserve[]: 0 0 0 0 [ 62.754267] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 62.772818] DMA32: 5*4kB (M) 3*8kB (M) 2*16kB (M) 5*32kB (M) 1*64kB (M) 2*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 1*2048kB (M) 726*4096kB (M) = 2979884kB [ 62.792671] Normal: 2623*4kB (UME) 732*8kB (UME) 149*16kB (UME) 110*32kB (UME) 72*64kB (UME) 40*128kB (UM) 48*256kB (UM) 32*512kB (UME) 23*1024kB (UME) 9*2048kB (UME) 609*4096kB (M) = 2597100kB [ 62.823095] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 62.831970] 12304 total pagecache pages [ 62.836068] 0 pages in swap cache [ 62.839667] Swap cache stats: add 0, delete 0, find 0/0 [ 62.845350] Free swap = 0kB [ 62.848467] Total swap = 0kB [ 62.851591] 1965969 pages RAM [ 62.854796] 0 pages HighMem/MovableOnly [ 62.858851] 320551 pages reserved [ 62.864075] syz-executor2: vmalloc: allocation failure: 8917090304 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) [ 62.875456] CPU: 1 PID: 7527 Comm: syz-executor2 Not tainted 4.9.95-gee0bcd6 #6 [ 62.882895] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.892243] ffff8801d3007888 ffffffff81eb0f89 1ffff1003a600f13 ffff8801d33f9800 [ 62.900267] ffffffff83ab99a0 0000000000000001 0000000000400000 ffff8801d30079d0 [ 62.908263] ffffffff81560e2c 0000000041b58ab3 ffffffff841c4ca8 ffffffff81450390 [ 62.916259] Call Trace: [ 62.918827] [] dump_stack+0xc1/0x128 [ 62.924254] [] warn_alloc.cold.123+0xd5/0x141 [ 62.930388] [] ? zone_watermark_ok_safe+0x280/0x280 [ 62.937029] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 62.943842] [] ? save_stack+0xa9/0xd0 [ 62.949265] [] ? __alloc_pages_slowpath+0x1e30/0x1e30 [ 62.956079] [] ? xt_alloc_table_info+0x70/0x100 [ 62.962375] [] ? check_preemption_disabled+0x3b/0x170 [ 62.969189] [] __vmalloc_node_range+0x357/0x5f0 [ 62.975489] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 62.982303] [] vmalloc+0x5b/0x70 [ 62.987295] [] ? xt_alloc_entry_offsets+0x41/0x60 [ 62.993764] [] xt_alloc_entry_offsets+0x41/0x60 [ 63.000073] [] translate_table+0x215/0x1690 [ 63.006035] [] ? ip6t_alloc_initial_table+0x670/0x670 [ 63.012858] [] ? __might_fault+0x114/0x1d0 [ 63.018720] [] ? __check_object_size+0x248/0x38e [ 63.025098] [] do_ip6t_set_ctl+0x2ce/0x470 [ 63.030963] [] ? compat_do_ip6t_set_ctl+0x140/0x140 [ 63.037604] [] ? mutex_unlock+0x9/0x10 [ 63.043117] [] ? nf_sockopt_find.constprop.0+0x1b1/0x230 [ 63.050197] [] nf_setsockopt+0x6d/0xc0 [ 63.055722] [] ipv6_setsockopt+0xc8/0x130 [ 63.061502] [] tcp_setsockopt+0x88/0xe0 [ 63.067099] [] sock_common_setsockopt+0x9a/0xe0 [ 63.073394] [] SyS_setsockopt+0x166/0x260 [ 63.079166] [] ? __fget+0x47/0x3b0 [ 63.084332] [] ? SyS_recv+0x40/0x40 [ 63.089606] [] ? security_file_ioctl+0x8f/0xc0 [ 63.095822] [] ? do_syscall_64+0x48/0x490 [ 63.101598] [] ? SyS_recv+0x40/0x40 [ 63.106855] [] do_syscall_64+0x1a6/0x490 [ 63.112542] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 63.121668] Mem-Info: [ 63.124124] active_anon:77660 inactive_anon:44 isolated_anon:0 [ 63.124124] active_file:3536 inactive_file:8720 isolated_file:0 [ 63.124124] unevictable:0 dirty:133 writeback:0 unstable:0 [ 63.124124] slab_reclaimable:6067 slab_unreclaimable:61985 [ 63.124124] mapped:73799 shmem:50 pagetables:959 bounce:0 [ 63.124124] free:1397703 free_pcp:467 free_cma:0 [ 63.157609] Node 0 active_anon:314740kB inactive_anon:176kB active_file:14144kB inactive_file:34880kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:295196kB dirty:532kB writeback:0kB shmem:200kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 135168kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [ 63.187409] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 63.216834] lowmem_reserve[]: 0 2908 6409 6409 [ 63.222044] DMA32 free:2979884kB min:30592kB low:38240kB high:45888kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2980552kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:668kB local_pcp:668kB free_cma:0kB [ 63.253564] lowmem_reserve[]: 0 0 3501 3501 [ 63.258494] Normal free:2586700kB min:36824kB low:46028kB high:55232kB active_anon:318856kB inactive_anon:176kB active_file:14144kB inactive_file:34880kB unevictable:0kB writepending:532kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:24268kB slab_unreclaimable:247940kB kernel_stack:5856kB pagetables:3852kB bounce:0kB free_pcp:1140kB local_pcp:676kB free_cma:0kB [ 63.292358] lowmem_reserve[]: 0 0 0 0 [ 63.296779] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 63.312380] DMA32: 5*4kB (M) 3*8kB (M) 2*16kB (M) 5*32kB (M) 1*64kB (M) 2*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 1*2048kB (M) 726*4096kB (M) = 2979884kB [ 63.330137] Normal: 2623*4kB (UME) 732*8kB (UME) 149*16kB (UME) 104*32kB (UME) 72*64kB (UME) 40*128kB (UM) 48*256kB (UM) 32*512kB (UME) 23*1024kB (UME) 3*2048kB (UME) 609*4096kB (M) = 2584620kB [ 63.350671] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 63.359231] 12309 total pagecache pages [ 63.363379] 0 pages in swap cache [ 63.366814] Swap cache stats: add 0, delete 0, find 0/0 [ 63.372223] Free swap = 0kB [ 63.375224] Total swap = 0kB [ 63.378215] 1965969 pages RAM [ 63.381784] 0 pages HighMem/MovableOnly [ 63.385739] 320551 pages reserved 2018/04/22 22:00:33 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='attr/fscreate\x00') sendfile(r0, r0, &(0x7f0000000000)=0x2000045, 0x101) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000040)={0x7fffffff, 0x100, 0x8}) read(r0, &(0x7f0000000140)=""/212, 0xd4) 2018/04/22 22:00:33 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000018effc)=0x1c, 0x4) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) socket$inet6(0xa, 0x2, 0x1d) 2018/04/22 22:00:33 executing program 0: r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x44, 0x0, &(0x7f00000000c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000008fa8), &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x30]}}], 0xffffffffffffff4f, 0x0, &(0x7f0000008fc7)}) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4003, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x222, 0x118, &(0x7f0000777000)=[@fd={0x66642a85}], &(0x7f000000b000)}}}], 0x0, 0x0, &(0x7f000053f000)}) 2018/04/22 22:00:33 executing program 6: prctl$intptr(0x2f, 0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x81, &(0x7f0000000180)=""/228) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0xdfff, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt(r1, 0x40, 0x23096f05, &(0x7f0000000080)=""/37, &(0x7f0000000140)=0x25) 2018/04/22 22:00:33 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) openat(r2, &(0x7f0000000040)='./file0\x00', 0x40, 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ab9ff4)) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/04/22 22:00:33 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) close(r0) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) close(r0) 2018/04/22 22:00:33 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14, 0x80000) recvmmsg(r0, &(0x7f0000000640)=[{{&(0x7f00000001c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000240)=""/122, 0x7a}, {&(0x7f0000000140)}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=""/12, 0xc}, {&(0x7f0000000340)=""/69, 0x45}, {&(0x7f00000003c0)=""/176, 0xb0}, {&(0x7f0000000480)=""/80, 0x50}, {&(0x7f0000000500)=""/40, 0x28}], 0x8, &(0x7f00000005c0)=""/65, 0x41}, 0x4c1}], 0x1, 0x20, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xffffffffffffffe4, &(0x7f00000000c0)={&(0x7f0000000680)=@mpls_delroute={0x88, 0x19, 0x232, 0x70bd25, 0x25dfdbff, {0x1c, 0x0, 0x14, 0x20, 0xff, 0x5, 0x0, 0x1, 0x800}, [@RTA_DST={0x14, 0x1, [{0x7, 0x56ad, 0x101, 0x2}, {0x10001, 0x7, 0x1, 0x20}, {0x1000, 0x8944, 0x2, 0x6}, {0x4, 0xf5, 0xd77f, 0x3}]}, @RTA_DST={0x8, 0x1, [{0x3ff, 0x9, 0x2, 0x8}]}, @RTA_DST={0x8, 0x1, [{0x9, 0x7, 0x8, 0xfff}]}, @RTA_OIF={0x8, 0x4, r1}, @RTA_OIF={0x8, 0x4, r2}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x3}, @RTA_DST={0xc, 0x1, [{0x9, 0x4, 0x0, 0x3}, {0x58, 0x0, 0xff0e, 0x4}]}, @RTA_DST={0x24, 0x1, [{0x100000000, 0x406, 0x80, 0xdd6a}, {0x12, 0x80000001, 0xe5e9, 0xffffffffffffff19}, {0x7, 0x3f, 0x400, 0x8}, {0xffff, 0x8, 0x6420, 0xfff}, {0x5, 0x9, 0x2, 0x4}, {0x7ff, 0x9bb2, 0x1, 0xfffffffffffffff8}, {0x4, 0x7, 0x1, 0x10001}, {0x80000001, 0x9, 0x7, 0x10000}]}]}, 0x88}, 0x1}, 0x0) 2018/04/22 22:00:33 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) ptrace$getsig(0x4202, r1, 0x5355, &(0x7f0000000080)) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/04/22 22:00:33 executing program 6: r0 = socket$inet6(0xa, 0xa, 0x9) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x9}, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x400000049, &(0x7f0000d23fe2)=""/30, &(0x7f00007ecffc)=0x1e) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0xffffffff00000001, 0x8000, 0x5}) r2 = request_key(&(0x7f0000001b80)='id_resolver\x00', &(0x7f0000001bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001c00)='/selinux/avc/cache_threshold\x00', 0xfffffffffffffffa) request_key(&(0x7f0000001ac0)='ceph\x00', &(0x7f0000001b00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001b40)='/selinux/avc/cache_threshold\x00', r2) recvmsg$netrom(r1, &(0x7f0000001a80)={&(0x7f00000000c0)=@full={{0x3, {"e339698124fd76"}, 0xff}, [{"7f34dc7bc01ab9"}, {"4acd052300b34a"}, {"7f0ab690ed7eda"}, {"f0029cca965752"}, {"f25c26a74b9ddd"}, {"737b07f4523920"}, {"3e3c2179c81752"}, {"3db20111a094cc"}]}, 0x48, &(0x7f00000015c0)=[{&(0x7f0000000140)="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0x1000}, {&(0x7f0000001140)="94969636f4", 0x5}, {&(0x7f0000001180)="77ac68f00a2552210063d0fe8042ebb24f691ef00c45c2d4f7bfcae5e632b379d51e649650f578d0145e78e9ae8eb5400a5b8e2174fdc4b0fd4a7e4a0aea537c5a236afff04c7a29f6885a7faeb3b711b091a28d2c824e57d7c3e68cc0bb", 0x5e}, {&(0x7f0000001200)="5452b5b8e095", 0x6}, {&(0x7f0000001240)="69317244deabcdaff49dfcfcad35301a176448e755d40fa95c46ccd380fd95f1fbd505260c0057720e43bef201daa011829e365079d5761839ab9ce7e33e82d92d2e6bcd86ce69ecdd40946ab5be56ca9f71841ec40052761e46ab5495aa138efbddfd0b639fb66fd343aec633c9ca8ffd12b5d1a563ec62af48a4c9bec290521a730879b377abc9deb5a58151a00fdf25c6915f3786949588b7722195b7630856520e26e2a3b97e78e5435209d1", 0xae}, {&(0x7f0000001300)="7eb2cd0f98349023525dab5c495cb3f6c5022059a46fa9ceda46cde30943bbdfcf97d8f104f70ec69966f8b03619c8f76c08791313cb9d2243650acbacae75de608c499950deeca8cc93fafb7c754c70e0e296ea4ebf573f12668a54d406ae0e85bfccb27a39ffb0052ce3c6f329e1dce6b635c4a7adb7c763441982a6fd20b33cf6a23988748e7250c04969c7ca45c28bc04afcf65d6c4ea7e8530abc3da1cacf", 0xa1}, {&(0x7f00000013c0)="d63440f4907f22b6a69eb01d123752d1eb5444a1f7e4873031003a42adacecb0c65c9a1725df5a46b0948353b0f369c707c2a71887790a66fe8e8460d986ce04fc83fd0c20454c8e35495482c0c429aa4bc8764b61a3f5962797e63f04acaf11a05f8f31c29ecd67ff1454497f8bbcf62f60d12bfb7cfcacc2d33bbddd749418570a2ac7fe8f32fe8d01a700002aceb9f1ac5bc0e8d6796adf713883ce8b039fb008842a14ceac5514f0fecf7542318bc9db3c903b11eb8407403f49442fabc77c1c01392d5e77fcda494cd6c36cfea87b402f79090c944e58c4b8d9df2665013faefa2a11eacd4309cf2127173b9676", 0xf0}, {&(0x7f00000014c0)="3f863e04f24d75ec16211d85714d0ab8d663c1a15da0339f61ec0afc42e5cf8201f0e82e7c1f63dbceca3576803a26c064edfd3db05ab12f962c3d82b113bcc6b40d25699e4d478b3595d54f29ba41dd38bf523215f1493d105e8e07f29b8acbeceaea61dab744f4a01f213249476e4b1aed6aa84e4a2cd1ab753be2a9ba754015fe05054d949bc8dfe44691418e9b934c33db4321c66b85648ed7507d0dcbceb5f3a5b435b4502d118625c7bb2df17840f048a0499bff96d540d9209a2a8153c102a3fa12ff5fe590a04e280f4123fe6c60e399bc47ce64f4350e464f046cecc5cf13732c5a061e052ca65b", 0xec}], 0x8, &(0x7f0000001640)=ANY=[@ANYBLOB="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"], 0x438, 0x800}, 0x10000) [ 63.463092] binder: 7543:7546 ERROR: BC_REGISTER_LOOPER called without request [ 64.263234] binder: 7543:7546 got transaction with invalid fd, -1 [ 64.269567] binder: 7543:7546 transaction failed 29201/-9, size 546-280 line 3238 [ 64.277429] binder: send failed reply for transaction 7 to 7543:7580 [ 64.285373] binder_alloc: binder_alloc_mmap_handler: 7543 20000000-20002000 already mapped failed -16 [ 64.297176] binder: BINDER_SET_CONTEXT_MGR already set [ 64.297193] binder: 7543:7580 ERROR: BC_REGISTER_LOOPER called without request [ 64.299598] binder: 7543:7580 unknown command 76 [ 64.299606] binder: 7543:7580 ioctl c0306201 2000a000 returned -22 [ 64.299657] binder: 7543:7583 got reply transaction with no transaction stack [ 64.299665] binder: 7543:7583 transaction failed 29201/-71, size 546-280 line 2926 [ 64.336021] binder: 7543:7546 ioctl 40046207 0 returned -16 [ 64.345376] binder: undelivered TRANSACTION_ERROR: 29201 [ 64.351137] binder: undelivered TRANSACTION_ERROR: 29190 [ 64.359246] binder: undelivered TRANSACTION_COMPLETE [ 64.364555] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/22 22:00:34 executing program 2: r0 = memfd_create(&(0x7f0000a32ff6)='/dev/ptmx\x00', 0x7) fallocate(r0, 0x0, 0x0, 0x87da) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000200)=0x51e, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000001380)=0x8) r2 = add_key(&(0x7f00000013c0)='keyring\x00', &(0x7f0000001440)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r3 = request_key(&(0x7f0000001540)='id_legacy\x00', &(0x7f0000001580)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000015c0)='vmnet1mime_type\x00', 0xfffffffffffffffa) keyctl$instantiate(0xc, r2, &(0x7f0000001480)="42e78a19cac39fe74efa5098d6b253210c6aaa0001abb99d53a8dd4812bba4687762aec823a7eafe79d1858fe761defafd5cf60866bd1c57bda27787eb51138bbc1643c233ab03c3b3f879e0ad34afba95ba7f179e2d73ffda4d7ad95ab688f27709485f2d321c077cd19c02c97f46870f63c8019ba927dfe04367d106a875962fa442f0388d40515d481021c0751fbb18f56627381bde2fe81c5a9485517235698dd19ff22c", 0xa6, r3) fcntl$addseals(r0, 0x409, 0xf) ftruncate(r1, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000100)=0xb, &(0x7f0000000140)=0x4) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=""/94, 0x5e) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="73656375000000000000000000000000000000ec0000000000000000000000000000000000000000"], 0x28) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000000040)={'tunl0\x00'}) ioctl(r4, 0x5, &(0x7f00000012c0)="75ddb5d9cc7effb66709b98dce474db3205779c5c94b601d25a98133f8e808a0eb6fd37ac7b8e378106fbb68d117e1ae405ebc4edf25166283db7201a158521d95ce113c343195519945a109ca7a44f180d00d0c5642153a8aa3dcbc6648a972868e508b95cac296298b53d2f973c494294b1d77a308bef1281765269f89e05d0f79a3f5011059d9e11d7b61549682fdf7066d40346ff172ca51a93fa8707eaffe") r5 = socket$netlink(0x10, 0x3, 0xa2203dce524dfc26) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000240)={'raw\x00', 0x1000, "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"}, &(0x7f0000001280)=0x1024) sendmsg$nl_route(r5, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=ANY=[@ANYBLOB="28007622be103164784e0000ffffffff00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b0004000000"], 0x28}, 0x1}, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001400)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/04/22 22:00:34 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x4, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x3a, &(0x7f0000dc0000), &(0x7f0000dc0000)=0x4) 2018/04/22 22:00:34 executing program 6: timerfd_create(0x0, 0x10000000080800) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc), 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x1, &(0x7f0000000240)=ANY=[@ANYBLOB], &(0x7f0000000380)) writev(0xffffffffffffffff, &(0x7f00000000c0), 0x0) r1 = socket(0xa, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname(0xffffffffffffffff, &(0x7f0000000a40)=@nfc, &(0x7f0000000ac0)=0x80) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000000200)={0x4, &(0x7f0000000580)=""/232, &(0x7f00000009c0)=[{0x27b, 0x38, 0x0, &(0x7f00000001c0)=""/56}, {0x0, 0xe3, 0x7, &(0x7f0000000680)=""/227}, {0x1ff, 0x4a, 0x6, &(0x7f0000000880)=""/74}, {0x0, 0x8f, 0x0, &(0x7f0000000900)=""/143}]}) connect$inet6(r1, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r2, 0x0, 0xffff, 0x1f) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendfile(r1, r2, &(0x7f00005faff8), 0xfffb) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x4766}, &(0x7f00000003c0)=0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x200, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x0, 0x0, 0x0, 0xc3}}, &(0x7f00000004c0)=0xb0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000580), &(0x7f00000005c0)=0x8) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/autofs\x00', 0x0, 0x0) connect$inet(r3, &(0x7f0000000600)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/22 22:00:34 executing program 0: unshare(0x800000) r0 = socket$unix(0x1, 0x1, 0x0) recvmsg(r0, &(0x7f00000018c0)={&(0x7f0000000500)=@can, 0x80, &(0x7f0000001780), 0x0, &(0x7f00000017c0)=""/245, 0xf5}, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 2018/04/22 22:00:34 executing program 5: r0 = socket$inet(0x2, 0xa, 0x0) r1 = dup(r0) sendto$inet(r1, &(0x7f0000a41000), 0x0, 0x0, 0x0, 0x0) 2018/04/22 22:00:34 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000001c0)={0x9, 0x7}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) 2018/04/22 22:00:34 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) openat(r0, &(0x7f0000000100)='./file0\x00', 0x501201, 0x180) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190700000008ffffda060200000039e80001040000040d001400000000000000000001", 0x29}], 0x1) recvmsg(r0, &(0x7f00000026c0)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000002540), 0x0, &(0x7f0000002600)=""/157, 0x9d}, 0x0) 2018/04/22 22:00:34 executing program 3: mknod(&(0x7f0000000140)='./file0\x00', 0x2, 0x5) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001300)=0x0) getresuid(&(0x7f0000001340)=0x0, &(0x7f0000001380), &(0x7f00000013c0)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001400)={0x0, 0x0, 0x0}, &(0x7f0000001440)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001480)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000014c0)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f00000015c0)=0xe8) fstat(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = gettid() r9 = getuid() lstat(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpid() r12 = geteuid() getresgid(&(0x7f0000001740), &(0x7f0000001780)=0x0, &(0x7f00000017c0)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000046c0)=0x0) getresuid(&(0x7f0000002d80), &(0x7f0000002dc0)=0x0, &(0x7f0000002e00)) getresgid(&(0x7f0000002e40), &(0x7f0000002e80)=0x0, &(0x7f0000002ec0)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002f00)=0x0) getresuid(&(0x7f0000002f40)=0x0, &(0x7f0000002f80), &(0x7f0000002fc0)) lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000003040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000030c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003100)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000003200)=0xe8) getresgid(&(0x7f0000003240), &(0x7f0000003280)=0x0, &(0x7f00000032c0)) r23 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003300)={{{@in6=@ipv4={[], [], @multicast1}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000003400)=0xe8) getresgid(&(0x7f0000005ac0), &(0x7f0000003480), &(0x7f0000005a40)=0x0) r26 = gettid() stat(&(0x7f0000003980)='./file0/file0\x00', &(0x7f00000039c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003a40)='./file0\x00', &(0x7f0000003a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003b00)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000003c00)=0xe8) r31 = getgid() r32 = gettid() r33 = getuid() getresgid(&(0x7f0000003c40), &(0x7f0000003c80)=0x0, &(0x7f0000003cc0)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003d00)=0x0) stat(&(0x7f0000003d40)='./file0\x00', &(0x7f0000003d80)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000003e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000004480)=0x0) r39 = getuid() lstat(&(0x7f00000044c0)='./file0\x00', &(0x7f0000004500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r41 = getpgid(0x0) fstat(r1, &(0x7f0000004700)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000004600)='./file0\x00', &(0x7f0000004640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000004b40)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004b80)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000004c80)=0xe8) r46 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000004cc0)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004d00)={0x0, 0x0}, &(0x7f0000004d40)=0xc) lstat(&(0x7f0000004d80)='./file0\x00', &(0x7f0000004dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005280)={0x0}, &(0x7f00000052c0)=0xc) r51 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000005300)={0x0, 0x0, 0x0}, &(0x7f0000005340)=0xc) r53 = getpgrp(0x0) lstat(&(0x7f0000005380)='./file0\x00', &(0x7f00000053c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000005440)='./file0\x00', &(0x7f0000005480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000005500)={0x0, 0x0}) lstat(&(0x7f0000005540)='./file0\x00', &(0x7f0000005580)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000005600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000005740)=[{&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="6d9249654ffaca234278c2a27a1583c35b1c7363dad0b216952e9dc3fb753648fa242598d863336d8941f9d8cffacf8495e8065f5693555204c95d46567c5c1789ca2be788fb8e38a88965f3dc92eead89fa1c75e98331c35029441c4a3c55b3815b03728dc5d898bc93a0173b633da26b6516266e7bb455482a8286672c4e66ccc1eaf274b280fe5df32a7bae1b0378bf7cc856871bba7f01351161875009f513db8cf59400012c420c029f079ad2e5daa1e8fe8a3982700f0180b5fa2491fe6f6975faceb54c", 0xc7}], 0x2, &(0x7f0000001800)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="000000001000000000000000010000000100000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00 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{&(0x7f0000003840)="f09d44581c6843542d53154d3ee5dfaa6830f5ec3bd027cfe7e9a5150052eea0ce49dd8596f5971fc0ce326921f67f2990d98981c23c35b8ad7457c502607813eda887265b268e7e7f22a6dd547bd1f9997605529bcdbfd3442e1ec9f7ffc00bfc4d68651d3482db1906f3d7cdc54778a843ad429939d7a232cd810cf5d5e02d1cf7f08fc94a36735944b890069a5482d7d6dffdc57d282acbdc61664d819ca2e3d2", 0xa2}], 0x5, &(0x7f0000003e80)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}], 0xc8, 0x10}, {&(0x7f0000003f80)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000004400)=[{&(0x7f0000004000)="1736ddcf994be613d3f9b7aba1e3a788e88d0dd854720cd38e40dae10954694e82266eb6ad4fb6aaca3be4ed5eb681015d773997bf00212b622907aa4fad8c98b45c496b86038ef11703fea2905ea4f20783535b2d3a12c99e9642779ec6e36fca06ed5ec80bb0fba9f614646352049bfcb738b8b1fcdbeab9506e96ae03b35e36ddddcec5bcaaa364d27a39b386c9e1ea61139e0fc58574812191fdc04e42c93a2b89e96c", 0xa5}, {&(0x7f00000040c0)="21d310133be9164a9cd792b9d42e325f7ddc4c2d51fa415d717e1e7c1baf69878e227f42804c1891b182ca604ca30b70b2aca592eebdec56d064b5631bfe331a176232f3613931b183290ca9b55761f91104e87d11041cb10c1f45dc328aa1d60d5ebe1fbdb285313e453207441f104c5768684dae533a608f2c735e15092db3a5d8c6802d0dab450793da43d7f9017d0abf1879cacc081eb2f64ab209bf8fe70bd078295a99ef7cd5763af23f02a6c35d248025f521b9ef7e7b88459090e6e787216498a3efb1b48cf7f06113ec468ad2a2874a90365dec7ba14e5306", 0xdd}, {&(0x7f00000041c0)="410a0982486e57b9ff01c79bfb1251a1d6b1963ba03f812b2e0c8e2dfb4c76b1f753f68e1766deee6a3abacaf4d420e0fc22d96317ae8f6ced207cd55737fc58fd3bde439aaeed9c242f6be9cd43a323fb172ae239cb30db0fbde10c00b30033ae7e9623588a19f7afbf77f2868da48a50e8ab0ac7abb9830e187ea3efaf7cc01fb12bb929", 0x85}, {&(0x7f0000004280)="61bd0680a1231fd4b369d3cfa154e88ef080fdc014cb754e05d92968d13c72f4362f6191fe42aea03e0a3b4494940c3f69e486e2bdf6c7f0b318f455baac603f9d33f60fa25fb59217d75c67e52b6dfccd95930c53098c8ae9b99656db2cc7d8c842d80c89619a029cba76c7fb46a1f859ff36b366a60f63a3f0550d8674a946b85e49f2dae6120699b0a333112d971ce352b45d10068215e092edb594de319e251e3690e2882886887a96ea3805b52cc25e3541a729bde0d0dca519eec87a009407ead8b48d0834d843b78c4d", 0xcd}, {&(0x7f0000004380)="b1a1fb5b0d48b892004ec65feaa41ced52f9bcfa1ef5ab0f7886a730a0272119d95cc0e9eb00dcf32f82ac23f8bf45b1c2041fe5aa38781ee1db3dfbfe580b230e2bd23c25fdbcd289", 0x49}], 0x5, &(0x7f00000058c0)=ANY=[@ANYBLOB="1800a83cbffde0199122984992480000", @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r38, @ANYRES32=r39, @ANYRES32=r40, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20d9091f454c00000000000000009be1f7463244f27276f337d29cd10a7762cb5bf82cd0f9a498af9efe8ee1b09c5c6ccb2e472e59b5131d3c56a30e808d178f00aa8c35cd328984a962b7e8ec9491ae4f71763d8d303eebb1351ec704c063d1623885e4c969002483193fe81301b235f8e9cb03899314625eb9dcd2f8779023f4e8f8f8ccf67df64300", @ANYRES32=r41, @ANYRES32=r42, @ANYRES32=r43, @ANYBLOB='\x00\x00\x00\x00'], 0xb8, 0x10}, {&(0x7f0000004780)=@abs={0x1, 0x0, 0x4}, 0x6e, &(0x7f0000004b00)=[{&(0x7f0000004800)="11f63ea010e1adb06d865041b1656a5594a4e4a5a1eda5811b5c6cc68798b8c8ee50500928d93db66edb89ffea8da39abed572190f6e109cfa82dcf566e14e5525a3bb16036ba37e2c647fffd7ec0fa8382bbb058e75e24d3ad4bb3102b1a3c2f6085b0934d6ff5d9b8ae49d1980064b28194121c070da9dbfb88d000744967ab3e0d5fdd32ca486870f6dd41daf259bba01", 0x92}, {&(0x7f00000048c0)="76df161c3f9807f9bf335a3d26f24060f684736c6f8ddd527b10dd840ec8d461a32f3d4eaa2785d8f20f0a7f869d82becb32a2017735e3b0514c086bb2823bf00e489af0d606a099123af72af45f0ba99dc03cf3d76f7030ce732acbef9189e72e7500a9f33c177eb6319aea6d8e183fa9d2f186", 0x74}, {&(0x7f0000004940)="5468bd32c3435007be2e5329d6036b1ae78fdee55c7af7f35a77bc784a0c6746ca68931c2cc51cf7dcdbf2e17093929aa262c82d65af231f7075b6c9e4d7974124d44e661702bcccb21fb9f4c0b005a10dc6b8363601831f3ec29f3f18155e676cd814556500d3fd8a71e9c7c4b5f27abc82c337b6962db042c8aa3b06c4d6c56dbac26579d722dd9db5ceafd1be744f896e69249afd50480aa44cba96a26a19e1b89abb8e6886de8541aebce45d118b7a2f4b380bfc79b9d74ce74b5fde75cb405e34b2f8f57f6390b24077569bc1bce7", 0xd1}, {&(0x7f0000004a40)="7131b3a32aa01dcb4c449849e129aec5e4771d27b1319404df4c9005f91071507175f2ec500109a6e6fbcfa4b33777c9bec4b1df87cefafaff3f60bd1ea09358aa4056cfc455e8181846b2d637cb648088399866ccdcb0e0e1ae66940924bd969ff7f2d9b51f79b233046f381c19a49b209cb119c28a392bf85c211fc0947212aff929f8fa6dc20066a52e3756e2bf2b238bcaa667c4dfb044c03472cb2ef370cd1e53512306b24a277e32907c79a60f66d1756c", 0xb4}], 0x4, &(0x7f0000004e40)=[@cred={0x20, 0x1, 0x2, r44, r45, r46}, @cred={0x20, 0x1, 0x2, r47, r48, r49}, @rights={0x18, 0x1, 0x1, [r0]}], 0x58, 0x8814}, {&(0x7f0000004ec0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000005200)=[{&(0x7f0000004f40)="aa2f910455da0cecb4139f17fce269833151dbe9e11f229d1068112819784cbb1de34b8c812ef584bac0b2a439e334a5f72a8b2986d43d4a4e62459a2c9d01b795a0cef2df6116f3d80bb46430b3091cb976d1dd9f78b22df772757a711dd485d5053af330c16ae783639c4eeeb3dcf8ac4f9ad0d5350b0a3f3102330c1d7e84f3742951a4d5f24a30b729c0ebd66a10481fe5c1a4879d83bd00df8158fb51277a3d33c2109c923a4a2efef994babb10cc32de42d47516f495dd14801b1b916f436b87093bb413776b2cfcac95e12133a02fb90697917950f167ceedd8", 0xdd}, {&(0x7f0000005040)="6637e4fe5e39cf3e5082fa52d281db630cfaa477ebcb67e8b0e4588485d4c485bfe404be8eae1ca24f89730a2e13b0a3712c349dfa28efd85d34bfb7ecd19285d39c130975", 0x45}, {&(0x7f00000050c0)="87a87c96a9c0e4fdd55d47981397c58d2a6f3e920d99ef99c2aa713889c0dc7ecabdadde1586118338c3737d4683631114b91d792880b0744c53fee32596c21796dadf29077a5abdadda7fe6768b64a6b35737856d4234ea8281abe3c6648e9ae7ea920e2cfc334c7d3ca2930781fc", 0x6f}, {&(0x7f0000005140)="c20e869f41d93289404813836649dd1f04509ab1bf620761e6319ffaca61088f6cf06aa8b02c992af32ce5", 0x2b}, {&(0x7f0000005180)="63712630b71f163f79783db130d7de99b935dd0c72d9effd133b0f588982eee529235b20b7b6477f329966b83166d76e2c5723907388ad9df9ff0df388744b87529ddd5450aeaabb3fabc6cc729fd95a9f69bb1d2d7c142b9f41afc5657b96f873f5c201698258d11bd963fdf9e7f874b322f4f88a6450c16e", 0x79}], 0x5, &(0x7f0000005b00)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="00006881cd48f1e80e6b00000100000002000000", @ANYRES32=r50, @ANYRES32=r51, @ANYRES32=r52, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r53, @ANYRES32=r54, @ANYRES32=r55, @ANYBLOB="00b7a92658347793fc000010010000e200000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r56, @ANYRES32=r57, @ANYRES32=r58, @ANYBLOB="000000003c35c66a98034b87322848dc9752d4e608ad87739f4e3736b5e255c43c1ae6e67c892203936b3617958eac20349c86583090964a8045822ae7dff2f741c03f336083f4f6a49ba15756c9c83cb5eb7d11c05258f58199b40d1ba7b43cbeda28f2e36597ef1d18dc91a032155a55d0d79059b052fbad3a11c2e3f65611603674c85565102dcca6e61de750bd73ed11114915010000003c517e33d1565ca174ae5c1fa344bcc9f633d23412545e141bbb56e0adfb1091fe85b76d59eb0375ab90870d0000"], 0xb0, 0x10}], 0x6, 0x4004840) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f000087fff0)={0x77359400}, &(0x7f0000fafff8), 0x8) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x2802, 0x0) 2018/04/22 22:00:34 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x201) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"69726c616e30000000000000ffffffea", 0x0}) sendmmsg(r1, &(0x7f0000002bc0)=[{{&(0x7f0000000140)=@hci={0x1f, r2, 0x3}, 0x80, &(0x7f0000000640)=[{&(0x7f00000002c0)="d894ee1bfa9318c7988f5c707825353f6e7a781bba5a484d15f1f2c7f841f290d9fd58c972bfd2033191c9b6be45ed1d57b05b606733e8c798bb1ed0485057e2e921ef887d30b513f880f437653946f0a0483706c77889bab6e264fc92455fc566bfb9cdc9514f5669383d3e9e65ffe90f49fb8f7e30", 0x76}, {&(0x7f0000000340)="cf2f5565ba2a68c48282d224fc783fc4c8f5744e11d1688155b0bd58e3f0c701ffa39986717d8c3b8a0d585d658a915257b1f380a1edd3a59e5542ffc1fb570bae243a08ccb4a95b7147545fcb9989f83234b570d72ec1ce", 0x58}, {&(0x7f00000003c0)="d1a56b9903c5b27d283b14b719bd9761ffe9cc4e06b0ab92e1e736e7897b5e73b0e2c8dffcfbd6be68eb8c24c97a1a091d61eb3c2616178252080ddb2fcf619d6fc2be396aed036a1a76b5cf10f2843d40ce73d9228d0e22f58ac8b16f714a6ba5b47ac019e4ae276817716e2fbe7e1fe32e1d77dac242b319ee5c0671d6c8ba9a864812bac50145a0d7d1faa6d26858a23747a83f65aae0719c5918a653159895c5470fdc340e814948a57fa26446af2b937743525db46510", 0xb9}, {&(0x7f0000000480)="b7b0bc835089552cc0ec5c8268a0c1f4001329983da6cd780b06a398c1f26fb900d43c97dd5399a7ebc7011b5600bec9d2bf33394e019a23f99485ef96aedd4f4caa8ebd4f490f7e2e94bec16c8b9de05c833847c245fe584776c0f81c15091e712f1d2b7e6ad7e687677063fd5193faaa46b6c93d1f097a725fa490982aecddd96835b09cd45e1d2dffd0bc2cf52f023419fe7878", 0x95}, {&(0x7f0000000540)="eca85f08b91ff7ce00cb4cec51bf32319e7ade8df04d8694ed02bbad7f7f55db794ff6ae7311565ad14db0909ab7d876e86a25f219f52134d0d07d496bb7d5951a61d953545eb518fd073a154de1735c9190f554569ca76add4ba880516d61078419120ec5d738088d929dfa14a10f93c6600aeb19d336595fec9999de72d80685e1d4e5dd769f05fa3af0b471d0436d4601c6bc85fdbe84b419c63bfc51ab1cebf741313a59949e24c9bccf7d34de7fca255164b545fb6807b8102d1090734588bdf35db435bb9d6f49ddd8e9041a29ee1f48766492a28786aaacb92b84dccf6277dabe22567df380ce50e40b", 0xed}, {&(0x7f00000001c0)="e104d27d0dc9cba0f7a18735d97d05fb9ff8a7263205729ccd5dc40398b84a1dd286ef6e1285e15a0b851a89e44d51a9ff7fa52b891fd135bc7b767e19", 0x3d}, 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"], 0x2278, 0x41}, 0xa00000}], 0x2, 0x4000) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000280)={'lo\x00', &(0x7f0000002c80)=ANY=[@ANYBLOB="1900000000000000000000000000000000000000000000000000000039c5201bd9c966e911872016978257339f565f222ee218a43fb60d00000100cd00000000000000000000000000000000"]}) getsockopt$sock_int(r1, 0x1, 0x20, &(0x7f00000006c0), &(0x7f0000002c40)=0x4) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x43, r3}) 2018/04/22 22:00:34 executing program 4: r0 = memfd_create(&(0x7f0000000ffd)='[,\x00', 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x1000002, 0xa012, r0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000002c0)={0x409, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0xfffffffffffffcc4) mprotect(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x1) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000080)={0x1}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000001c0)={0x5, 0x0, 0x3000}, 0x4) rt_sigpending(&(0x7f0000000180), 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x4, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x4, &(0x7f0000000280)=[{0x0, 0x6, 0x5400, 0x3}, {0x0, 0x0, 0x13, 0x20}, {0xffffffff, 0x0, 0xffffffff, 0xffffffffffff0001}, {0x6, 0x6, 0xfff, 0xe800000000000000}]}, 0x10) r1 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000004640)={0x0, @rand_addr, @local}, &(0x7f0000004680)=0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000046c0)={r2, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) sysfs$3(0x3) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000200)={'IDLETIMER\x00'}, &(0x7f0000000000)=0xfffffef8) 2018/04/22 22:00:34 executing program 2: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) readahead(r1, 0xffff, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x1, 0x0, 0x2, 0x1ff}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000100)={r2, 0xfffffffffffffffe}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter\x00') sendfile(r0, r3, &(0x7f0000000240)=0x40000, 0xb81) 2018/04/22 22:00:34 executing program 0: clone(0x1001ffc, &(0x7f0000178000), &(0x7f0000b52ffc), &(0x7f0000e41000), &(0x7f00008b4000)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000001c0)={0x0, 0x0}) wait4(r0, &(0x7f00000000c0), 0x200000000000002, &(0x7f0000000100)) 2018/04/22 22:00:34 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000005ffc)=0x2d) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x800, 0x4) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) 2018/04/22 22:00:34 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={0x0, 0x800, 0x5, 0x40, &(0x7f0000ffd000/0x1000)=nil, 0x5}) request_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000280)='./cgroup.net\x00', 0xffffffffffffffff) clone(0x0, &(0x7f0000000200)="6513a8d1b6ce78e60276346a16fc1a32f7ff9d6ec02a91c52fd068f0975a7311b30c82fcca0023335cc157ad488395439be6545dec96317513543923ddda87c86d2f6c1ffc6022952c5f7d2588dd70e7f1f6a699fd25a35496a94023ef3e0df2", &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f00000002c0)="b07ee26d39fcb7330efea20743d25bb8a2b2ef298a4e557ae02723bd4e3bb28d26fa4822db956e915f1e73513c99bb06a2ef41b832873497393ac69c5ede72aba47830227a40952dbe3ec266e029e08e99d4111caba0e059da76d01e4e2ff5b00bcb81") openat$cgroup_type(r0, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) dup3(r0, r0, 0x80000) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/access\x00', 0x2, 0x0) 2018/04/22 22:00:34 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000240)={'lo\x00', 0x95fe}) r2 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x18}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r4, &(0x7f0000000400)=0x4) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000580)={'ip6_vti0\x00', {0x2, 0x4e23}}) pipe(&(0x7f0000000700)={0xffffffffffffffff}) sendmsg$nl_xfrm(r5, &(0x7f00000007c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000780)={&(0x7f00000009c0)=@flushsa={0x15c, 0x1c, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@encap={0x1c, 0x4, {0x3, 0x4e23, 0x4e22, @in=@multicast2=0xe0000002}}, @algo_aead={0x88, 0x12, {{'gcm(aes)\x00'}, 0x1d8, 0xc0, "ddf4d3a8c2a6aa958c9e89bfd6f44731b8d40c9d2eafe2a0e462059aeac871b2b7583f29fb47d485737924198aee674233f9cbfb35be0f9e2c2685"}}, @sec_ctx={0xa4, 0x8, {0xa0, 0x8, 0x1, 0x64a, 0x98, "beeff3c32dedd49d2c78f1dc8f1c12f19770d75fdbf31c6f7d52a66f5d82751a1e21dbdd3d20ba3d81e87ee349054e90c435eb2a109937bee21f2b81677af4a9cee104f29c1084e6bdece84adce7fd524bcc0f5fcbc14888c40d378094f5a41e4f9ec82ac3a5b5f378a89e0a9d8b1829b196b642ac3ddc71d364f55807b500d51db4e222d570fc56120e3d41ff4293e34883663965c8d9be"}}]}, 0x15c}, 0x1, 0x0, 0x0, 0x1}, 0x44000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="0d0000004b669462dc7af52aa2d6845125f6f6ca9896d383889636beb1bd1b"], &(0x7f00000002c0)=0x2) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000280)=r6, 0x4) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={r3, 0x1, 0xffffff89, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0xfda9) r7 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r7, 0x84, 0x74, &(0x7f0000000380)=""/76, &(0x7f0000000080)=0x4c) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000480)='bridge0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000840), &(0x7f0000000600)=0x4) accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_VERSION(r10, 0x0, 0x480, &(0x7f00000005c0), &(0x7f00000006c0)=0x40) sendmmsg$nfc_llcp(r9, &(0x7f00000043c0)=[{&(0x7f0000000040)={0x27, 0x1, 0x0, 0x3, 0x7, 0x1, "25d08a89aae8837f726687326421747920ae1968e20cd373699fd8daea2d68bf7ee425535bff91167faa35b33054f80bdbebfd95e453d17a63c514ad40b02b", 0x16}, 0x60, &(0x7f00000000c0), 0x0, &(0x7f0000001240)={0xb0, 0x29, 0x1, "c856447c43748e4b7112fbd6dcacf345c3da8d1c3b31876aac8d62bdc910a4c41a17616e86517a58ae7109149de5455d84b215ca79e5859f61c5a5fb8e60d4a77e6a8ac419bf69b5cfb60981c47188e4ab860c913ee7968bee91b22e1c8f3dcf5b3852f46e5c32eb4ebc73ec1317f23b3016570b6c883d972b18816fc67d4d17a97e766d61c14cf0d8eac1f300046b746f5283a1adaa78559779"}, 0xb0}], 0x1, 0x4800) setsockopt$inet6_MCAST_MSFILTER(r9, 0x29, 0x30, &(0x7f0000004540)=ANY=[@ANYBLOB="a2bf0000000000000a000500000000000000000000000000000000000000000101000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a004e20020000000000000000000000000000000000000007000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, r8}, 0x14) getpeername(r10, &(0x7f0000000640)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000500)=0x80) 2018/04/22 22:00:34 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e23, @loopback=0x7f000001}], 0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev={0xfe, 0x80}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0xfffffffffffffffd, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) socket$inet6(0xa, 0x80f, 0xe0) 2018/04/22 22:00:34 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ff8000/0x2000)=nil, 0x2000}, 0x1}) r2 = userfaultfd(0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/member\x00', 0x2, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff8000/0x4000)=nil, 0x4000}, 0x1}) 2018/04/22 22:00:34 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00002b8ff6), 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e1e, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100), 0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[], 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x3c, &(0x7f0000000400)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000000500)=0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) readahead(r2, 0x0, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00000006c0)=""/139) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000000)=0x13, 0x4) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x30, 0x0, 0x500, 0x0, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x54}, 0x48000) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r3 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519}) close(r3) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000680)={0x0, 0x0, 0xfffffffffffffff9, 0x0, "d8f50facf0fb9003e1fe3c8d3a542913246fead31e9d65610c2c5a70ee688231"}) memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000002c0)={0x0, 0xba}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000440), &(0x7f0000000600)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000500)={r4, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x101}}, [0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8, 0x0, 0x0, 0x667]}, &(0x7f0000000340)=0x100) 2018/04/22 22:00:34 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x2}}, 0x2e) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/74, &(0x7f0000000080)=0x1) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='memory.current\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100)=0x9, 0x4) 2018/04/22 22:00:34 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000240)=0x2d192aa0, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000057ef8)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000053ffc)=0x4a) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x101200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) setsockopt(r0, 0x1, 0xea71, &(0x7f0000000100), 0x0) ioctl$int_out(r1, 0x1, &(0x7f0000053ff8)) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000100)={@dev, @broadcast, 0x0}, &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x19}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3f, 0x3f, 0x5, 0x100, 0xffff, 0x2000000, r3}) socket$pppoe(0x18, 0x1, 0x0) connect$l2tp(r1, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @rand_addr=0x8}, 0x4, 0x3, 0x4, 0x1}}, 0x2e) 2018/04/22 22:00:34 executing program 5: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000000a80)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000a40)='sysfs\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000000c0)=""/250, 0xfa) lseek(r0, 0x3, 0x1) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0xfff, 0x3, &(0x7f0000000340)=[{&(0x7f00000001c0)="123a867f6c9a29c9123c2e64fac9644947004ddb1d0d081cf246152578da3d0ef556c4e6faf570631e4526dd8c8705567e3428925ec30371b51d6977e7623dbb824c61eeb1bc458a49b28494c7001f0d2346c2cbd21d26d2fef95066e6e4a54e45ede9eb06c2fca40463cf", 0x6b, 0x8}, {&(0x7f0000000240)="e1ef45d69bd81bb0a831ec2a8b69e5d220e6823abbf1b40dfdaaad558d25a2c70f11ef89ac049e2efbffad2ed83cc4c9f8532fd945999ec00550f952e846c56caffd9c10e216cb1a4d5e717cb782e29f1f5a063751b21c88693fe7f4e5880dabfb44f4887aafa4c93888dcf6a3fc7476b5796d62fdbe65556dc5d64a6a68bc2a484d422989e06e5cfef6246c120234aff813554aa18a77", 0x97, 0x600}, {&(0x7f0000000300)="09605e1520a663f62064d300064ff97a3e807da350b4", 0x16, 0x3}], 0x0, &(0x7f00000003c0)) getdents64(r0, &(0x7f0000000ac0)=""/4096, 0x1000) [ 64.651561] device lo entered promiscuous mode 2018/04/22 22:00:34 executing program 2: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x240) r0 = socket(0x10, 0xdffffffffffffffd, 0x8000000000) write(r0, &(0x7f0000000000)="2400000058001f6f71359bc23aadeb000200071008000100ffffffff0800030000000001", 0x24) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f00000000c0)=0x1) 2018/04/22 22:00:34 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000006e000)="7f", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x108, @time={r2, r3+10000000}, 0x1, {0x1000, 0x4}, 0x6, 0x2, 0x2}) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) 2018/04/22 22:00:35 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x8000, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000340), &(0x7f0000000380)=0x4) renameat2(r0, &(0x7f00000003c0)='./file0\x00', r0, &(0x7f0000000400)='./file0\x00', 0x7) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_create(0x200000004, &(0x7f0000978fa0)={0x0, 0xfffffffffffffffc, 0x0, @thr={&(0x7f0000000100)="adbb14e7ba73dd593c33c925583a66428658a0da1964d2f81fda89cb6794722053ac48db0a72569853016fb171cb2694fdd0805e851e03d6", &(0x7f0000000140)="612393e3daa2b5f38a6e0e01a2121f8757e2129e79b2171e0393ebd1229507c173e53e0c03def6a564c6768671e8c29d74269fc323f8092e7c040deb09388cff9deef62616070bc61f363f4b728314e4bb2a82f211280a3474ba6b1de7d998e92bbb80eed96575da61b7c247c9b0e160b3dae4c4a34506d6f3252b8f"}}, &(0x7f0000044000)=0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x0) futex(&(0x7f0000000ffc), 0x84, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000004c0)=0xffff, 0x2) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xc003, 0x0) clock_gettime(0x0, &(0x7f0000000600)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000000640)={{r3, r4+10000000}}, 0x0) getsockname$ipx(r2, &(0x7f0000000500), &(0x7f0000000540)=0x10) socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000480)={0x80000008}) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') openat$cgroup_subtree(r2, &(0x7f00000002c0)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f00000005c0)={'bond0\x00', 0x9}) preadv(r5, &(0x7f0000000680)=[{&(0x7f00000000c0)=""/203, 0xffffffffffffff3b}, {&(0x7f00000001c0)=""/250, 0x64e6e7eb1a6ed2a3}], 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000040)={{0x5, 0x7}, {0x9, 0x9}, 0x9, 0x5}) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000580)) clock_gettime(0x5, &(0x7f0000000440)) 2018/04/22 22:00:35 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r1) r2 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="12634840000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f000000a000)=ANY=[], @ANYPTR=&(0x7f000000b000)=ANY=[], @ANYBLOB="00000000000000001d238d43fbd1c8fc54b5f2e0d545cfa00eb2d57728c42c859ba780b84c98a8a023ced4b1f6238f060dd4058fced4805358431d1f081c223503f8d750cdca2e5a4741b7c9be2dea8eaada802ce471c675b1840c4a03dee24d3d1fbca1bd268a5dac3da21e20037149d649a4922baa12d09ed9e1087767a98f33fda761fb9466a08812d97ea08676c374a307a10ec7371efd6c"], 0x0, 0x0, &(0x7f0000450000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f000000e000), 0x1, 0xfdfd, &(0x7f000000cf98)="ef"}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000e9eff4)) r3 = socket$inet6(0xa, 0x1, 0x7e30135b) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @remote}, &(0x7f00000000c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000100)={'team0\x00', r4}) 2018/04/22 22:00:35 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x80, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000100)) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300000e000000000000000000000005000600000000000a000000000000000000000000000004000000000000000000000000000000000200010000000000000000040000004005000500000000000a000000eaff0000fe800000000000ff0000000000000000"], 0x70}, 0x1}, 0x0) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x20000) 2018/04/22 22:00:35 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x8, @empty, 0x54f}}, 0x0, 0x10000, 0x5, 0x277, 0x4}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={0x0, 0xc0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x0, 0x1ff, 0x3, r1}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x3f, 0x3}, 0x8) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @broadcast=0xffffffff, 0x0, 0x0, 'dh\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000080)={0x1f, 0x200, 0x400}, 0xc) 2018/04/22 22:00:35 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f000000d000/0x1000)=nil) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f000000d000/0x3000)=nil, 0x3000}) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000000000/0x3000)=nil) 2018/04/22 22:00:35 executing program 1: getpgrp(0x0) getpgid(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) r1 = getpgrp(r0) r2 = gettid() r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x800, 0x0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000100)=""/236) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0xb, &(0x7f000058a000)) rt_sigtimedwait(&(0x7f0000000000)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/04/22 22:00:35 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getpeername$ax25(r0, &(0x7f0000000000), &(0x7f0000000280)=0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000001c0)={0x8001, 0xa0ba, r2, 0x1, r3, 0x8, 0x0, 0x86}) r4 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="020100090800000000000000000000000006000000000002000000e0875d0000010000000000000000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) 2018/04/22 22:00:35 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r1, 0x1, 0x0, 0x20004d2d) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={r2, 0x40}, &(0x7f0000000080)=0xfffffffffffffe49) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r3, 0x100, 0x30, 0x24, 0x6fc9}, &(0x7f0000000140)=0x18) [ 65.637548] mmap: syz-executor5 (7717) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 65.656452] binder: 7709:7720 got reply transaction with no transaction stack [ 65.656461] binder: 7709:7720 transaction failed 29201/-71, size 0-0 line 2926 [ 65.667496] binder: 7709:7728 got reply transaction with no transaction stack 2018/04/22 22:00:35 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f000000fff4)='net/rt_acct\x00') r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000bff4)={0x5}) accept4$packet(r1, &(0x7f0000000000), &(0x7f0000000040)=0x14, 0x80000) epoll_wait(r1, &(0x7f0000014000)=[{}], 0x1, 0x0) 2018/04/22 22:00:35 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040), 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000079e000)=[{&(0x7f0000085000)="2900000020001980013d7524000a002102000016000000800000000009000600000011e010315aec20", 0x29}], 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) execveat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000080)='\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='\x00', &(0x7f0000000180)='\x00'], &(0x7f0000000280)=[&(0x7f0000000200)="2c262b2c7b9b00", &(0x7f0000000240)='\x00'], 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000380), &(0x7f00000003c0)=0x4) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000140), 0x4) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000002c0)=""/158) 2018/04/22 22:00:35 executing program 0: r0 = socket$inet6(0xa, 0x8000f, 0x2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7fff, 0x1, 0x8, 0x79, 0x7}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x8, 0x3, [0x100000001, 0x1, 0x80000001]}, &(0x7f0000000100)=0xe) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000180)=0xf4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/22 22:00:35 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r1 = getpid() rt_tgsigqueueinfo(r0, r1, 0xe, &(0x7f0000000040)={0x1e, 0xd92f, 0x100000001, 0x9}) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000200)='qnx4\x00', 0x0, 0x0) sched_setparam(r1, &(0x7f0000000080)=0x3) utimes(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={{}, {0x0, 0x7530}}) [ 65.667505] binder: 7709:7728 transaction failed 29201/-71, size 0-0 line 2926 [ 65.700268] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/22 22:00:35 executing program 3: r0 = request_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='/dev/ptmx\x00', 0xfffffffffffffffd) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x7f, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x4, 'sed\x00', 0x2, 0x3, 0x79}, 0x2c) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r0, r2) openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x80, 0x0) r3 = dup2(r1, r1) r4 = openat(r3, &(0x7f0000000240)='./file0/file0\x00', 0x2a00, 0x3) ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f0000000280)=0x1ff) openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) fchdir(r4) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f0000000080)="66f505e229f5cc6149f23e13e8238c89c21b7aeabda321297dc08a949d2c0a62a8b24dabb8b9deadf9d749c9cc7a7ebb4c8726284a1d5d70d28fa1d14f89776459a3241f5b048ec6bffa1a1ab8a239c8de951c64ae5f95db22df6a13136c6cb2216899c0e00944d7c322b6eb7d3506320eb704381c32951878128daac7515d10592b5f68e3c3fc37d6bde54030b6550cecfa79074538df7f7f6c42aa15f52fbaf327e01bfd88b96ddbdbd5db08d88130029e7c578ee6cc0d225978") ioctl$KDSKBSENT(r5, 0x80045438, &(0x7f0000000200)) [ 65.741457] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. [ 65.772630] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/22 22:00:35 executing program 1: r0 = socket$inet(0x10, 0x40000000000003, 0x2000000000000c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000540)="24000000100007031dfffd946fa2830020200a0027000300001d85687f2000000400ff7e28000000020af598fbd6661d47aac4206eccef116f08c5815e72430006000000ffdfffff00000000", 0x4c}], 0x1, 0x0, 0xffffffffffffffca}, 0x0) 2018/04/22 22:00:35 executing program 2: r0 = memfd_create(&(0x7f0000264ff1)='vboxnet0cpuset\x00', 0x2) fcntl$addseals(r0, 0x409, 0x7) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000080)={@loopback={0x0, 0x1}, r1}, 0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={0x0, 0xd9a4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r2, 0x4f0, 0x10, 0x5, 0x3}, &(0x7f0000000200)=0x18) fallocate(r0, 0x0, 0x0, 0x82) 2018/04/22 22:00:35 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) accept(r0, &(0x7f0000000000)=@l2, &(0x7f00000000c0)=0x80) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)='\t', 0x1}], 0x1, &(0x7f0000001040)=ANY=[]}}], 0x1, 0x0) write$binfmt_elf64(r0, &(0x7f0000000740)=ANY=[@ANYBLOB="7f454c4606068003010000000000000003000600ff000000750100000000000040000000000000007601000000000000060000000000380002000000090009000000007004000000010000000000000040000000000000000800000000000000070000000000000000fcffffffffffff02000000000000000000000008000000afe80000000000001f0000000000000001000000000000000900000000000000ff01000000000000ac0000000000000089b3a062881a9e560b83227b997455fa3a7aed0979b2e266cffae686b45f55a5a475050286285f89e204d5515dcef1d72f73a02f9de4eb4b293970d5350772e08799fc4b9c9e25056c62a9bc7808ea9f8c5319eb1b3b92bb925e054a21900392215257785b5bde9966fbbc25b6e8ee7f7e08236e6bd6aab74d386b9695c17406611da2cb162e03337587c46aeef1a079d8257e0a7647c71bcc111cd0f2f2213f1abe2e06270ba87e627ed722adbaecf4db839e7e00dda5cb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b983a8fd2cb592e255f52b8f0d3f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x21d) sendto$inet(r0, &(0x7f0000001300)="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", 0x361, 0x4040013, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/22 22:00:35 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x101902) mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.selinux\x00') ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) write$selinux_user(r1, &(0x7f0000000180)={'system_u:object_r:inetd_child_exec_t:s0', 0x20, 'user_u\x00'}, 0x2f) ioctl$KDSETLED(r1, 0x4b32, 0x6) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0xf, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a", [0x420000000000007, 0x9]}) openat$cgroup_subtree(r1, &(0x7f00000002c0)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0xab) eventfd2(0x7, 0x80801) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/04/22 22:00:35 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x40013, r0, 0xffffffffffffd) ioctl$VT_DISALLOCATE(r0, 0x5608) getegid() timer_create(0x1, &(0x7f0000000140)={0x0, 0x1b, 0x2}, &(0x7f0000000900)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000009c0)=0x0) perf_event_open(&(0x7f0000000940)={0x4, 0x70, 0x80000000, 0x100000001, 0x1ff, 0x2, 0x0, 0x1f, 0xc, 0x3, 0x81, 0x2, 0x83d, 0x3, 0x8001, 0x68, 0x800, 0x0, 0x200, 0xfffffffffffffff7, 0x7f, 0x7ff, 0x80000001, 0x0, 0x7, 0x8bb, 0x6d4, 0x7, 0x6, 0x3, 0x9, 0x3, 0x6, 0x2, 0x3, 0x0, 0xffffffff, 0x2, 0x0, 0x9, 0x0, @perf_config_ext={0x8, 0x8}, 0x2600, 0x3, 0xfffffffffffffffd, 0x5, 0x719, 0x7fffffff, 0x5}, r2, 0xb, r0, 0x8) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x77359400}, {0x77359400}}, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000080)={{0x84b5}, 'port0\x00', 0x82, 0x401, 0x6, 0xfffffffffffffe5d, 0x9, 0x1, 0x3ff, 0x0, 0x5, 0x1f}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="6ad473ea1f336305fe5c6dc3701a58dc", 0x10) write$binfmt_elf32(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x101, 0xf014, 0x1, 0x5, 0x40, 0x3, 0x3e, 0x0, 0x109, 0x38, 0x82, 0x5, 0x2d, 0x20, 0x2, 0x6, 0xffffffff, 0x3}, [{0x7, 0x2, 0x3f, 0x69c0000000000000, 0x1, 0x6, 0x9, 0x7}], "6fa405499aa3715827c633fef7003b39c4adaadd17cefa9c8ca437558e40bc38bf9f6a5528536354b35245b39312951a6dfe13b2cbbbded09e8ccff8d8178ab6b4dfcdae08fa8ca07c3d36898d8fa9ca16a5c1ad9492bc4b972b981e40417c8c2951d6af5a3eeacc56d6b4664146d4bdfd0170fa170fe95e3ddfdfcac5fc19e162125780eeb7dbdbb11d492d79e7f8cea3389ec166654398c1eb3e", [[], [], [], [], [], []]}, 0x6f3) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000a00)={0x52, 0x2, 0x1800000, {0x400, 0x4d90}, {0x4, 0xfe}, @period={0x5d, 0x4, 0x100000000, 0x3, 0x9, {0x4, 0x0, 0xf, 0x1}, 0x2, [0x5, 0x9]}}) pause() 2018/04/22 22:00:35 executing program 6: madvise(&(0x7f0000b44000/0x4000)=nil, 0x4000, 0xfffffffffffffffc) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80, 0x80800) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000000c0)=0xff, 0x4) r1 = getpgrp(0xffffffffffffffff) waitid(0x0, r1, &(0x7f0000000100), 0x8, &(0x7f0000000140)) 2018/04/22 22:00:35 executing program 7: r0 = inotify_init1(0x80000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x10000, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) futimesat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={{r2, r3/1000+10000}, {0x0, 0x2710}}) fcntl$getflags(r0, 0xb) fcntl$getflags(r0, 0x401) r4 = accept4(r1, &(0x7f0000000240)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f00000002c0)=0x80, 0x80000) setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f00000000c0)=0x5, 0x2) 2018/04/22 22:00:35 executing program 2: init_module(&(0x7f0000000140)=':\x00', 0x2, &(0x7f0000000180)="2827ae62646576252b6574683000") r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0xffffffffffff0001}, 0x10) mremap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000001000/0x1000)=nil) socket$pppoe(0x18, 0x1, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000400)=0x0) fcntl$setown(r0, 0x8, r1) getuid() socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, @local}, &(0x7f00000007c0)=0x10, 0x800) r3 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000004c0)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000005c0)=0xe8) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000240)="441335f0f3deae39f14079322f3d7c7e5c70ff16818b456ceb87f104dc8478a4c86cb8bb81c28ad7fcdd4b7dc5cf44aeab94564d68de69e91d8dba19bf3a59275468de740f56", 0x46}], 0x1, &(0x7f00000006c0)=[@rights={0x18, 0x1, 0x1, [r2, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x38}, 0x0) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000080), &(0x7f0000000100)=0x4) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0xc006, 0x1) getsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000000300)=""/76, &(0x7f0000000380)=0x4c) 2018/04/22 22:00:35 executing program 7: ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4, 0x1]}) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$tun(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="000126"], 0x1) fcntl$setstatus(r3, 0x4, 0x6000) pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x230}], 0x1, 0x0) connect$ipx(r3, &(0x7f00000004c0)={0x4, 0x3, 0x0, "2c301cb8f44a", 0x6}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000001c0)={'ip6gretap0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000500), 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000003c0)={0x0, 0x0, 0x3, 0x1ff, 0x1000}, 0x14) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz0\x00', 0x200002, 0x0) sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x0, 0x80, @dev={0xfe, 0x80, [], 0xe}, 0xb9}}, [0x245, 0xfffffffffffffffd, 0x6, 0x2, 0x4, 0x67, 0x80, 0x7, 0x81, 0x6, 0x6, 0x0, 0x0, 0x2, 0x80]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000740)={r4, @in={{0x2, 0x4e21}}, 0x7, 0x2}, &(0x7f0000000280)=0x88) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x80003) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x7fffffff) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x61, &(0x7f0000000800)={'filter\x00', 0x4}, 0x68) getsockname$packet(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000480)=0x14) sendfile(r1, r5, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f00000002c0)={&(0x7f0000ffb000/0x3000)=nil, 0x7fffffff, 0x0, 0x10, &(0x7f0000ffa000/0x4000)=nil}) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x4800, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r5, 0xc0186415, &(0x7f0000000180)={&(0x7f0000ff2000/0xe000)=nil, 0x80, 0x0, 0x2, &(0x7f0000ff5000/0x3000)=nil, 0x38f}) ioctl$sock_netdev_private(r6, 0x89f1, &(0x7f0000000540)="573b3235a6dc4c75195843225793eeeb8fc69da289ad434eb5c833db97e1ab362090ec92fea248465a7ca8549cbe87269b84ca15da3048b850bd69566b1a9d545455e5da1429f30fd2252927f4adca060f1b577adea5de5e5c78cf587ec64d0eecdf08f7fd40ff4ea99e6dbe1907059023a8e72a45a3632484e16f973704") setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000340)={0x8, 0x1, 0x1ff}, 0xc) 2018/04/22 22:00:35 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/if_inet6\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000380)) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000000c0)={0x5, 0x4b, &(0x7f0000000000)="94dab3b1cec48d3a624833ef7619fee99252966144a6d4d96aaa1a5d0852e939b0c146e3f0b26b028ae00343d83c5c9e4c60b2c64ce17aea8b8a70b1cec23e014ce57a069a11994bd737be"}) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000003c0)={@broadcast, @local}, &(0x7f0000000400)=0xc) symlinkat(&(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00') fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000440), &(0x7f0000000480)=0xb) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140)={0x7d9, 0x4f, 0x9, 0x1, 0x2, 0x1000, 0xe92e, 0x6, 0x15, 0xffffffff, 0x7}, 0xb) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000200)='./file0\x00', r2, r3) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000001c0)=0x2, 0xfffffffffffffeb9) fallocate(r1, 0x3, 0x80000000, 0x3) socket$inet_icmp(0x2, 0x2, 0x1) [ 65.825330] IPVS: set_ctl: invalid protocol: 127 172.20.20.187:20000 sed 2018/04/22 22:00:35 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) read(r0, &(0x7f0000000000)=""/188, 0xbc) recvfrom$inet(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x0, &(0x7f00000010c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000e78a42), 0xd, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000f66f90), 0x0, 0x0, &(0x7f0000a6d000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000001100)={@dev={0xac, 0x14, 0x14, 0x1a}, @multicast2=0xe0000002, 0x1, 0x2, [@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002]}, 0x18) 2018/04/22 22:00:35 executing program 5: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x2, 0x20, 0x7}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x200}, 0x8) r2 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x3f, 0x1f}, 0x20) 2018/04/22 22:00:35 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x2001, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) write$binfmt_aout(r0, &(0x7f00000008c0), 0x20) [ 65.888648] IPVS: set_ctl: invalid protocol: 127 172.20.20.187:20000 sed 2018/04/22 22:00:36 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00'], 0x3) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) sendfile(r2, r1, 0x0, 0xc08f) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r4, &(0x7f00000bd000), 0x80, 0x0) fchdir(r4) r5 = gettid() ftruncate(r4, 0x1) sendmmsg(r4, &(0x7f0000008540)=[{{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) perf_event_open$cgroup(&(0x7f0000000100)={0x3, 0x70, 0x6, 0x7c6, 0x8, 0x16, 0x0, 0xe95, 0x4, 0x4, 0x80000000, 0x7, 0xffffffff, 0xac, 0x94, 0x8, 0x6, 0x100, 0xea, 0x427, 0x5, 0x100, 0x100000000, 0xe47, 0xffffffff, 0x80000000, 0x7fff, 0x5, 0x5, 0x8, 0x7, 0x9, 0xffff, 0x7, 0xffffffff, 0xffff, 0x5, 0x1, 0x0, 0x4, 0x1, @perf_config_ext={0xffffffffbd152a7b, 0x100020000}, 0x100c0, 0x100000000, 0x4, 0x6, 0x1, 0x4, 0x9}, r0, 0x8, r2, 0x9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_FIOSETOWN(r6, 0x8901, &(0x7f00008d6000)=r5) readv(r7, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r6, 0xa, 0x12) dup2(r3, r7) tkill(r5, 0x15) 2018/04/22 22:00:36 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_CHANGE_FD(r0, 0x127f, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000440)={0x3, 0x0, 0x4, 0xfffffffffffffff7, 0x6, 0x7f, 0x8, 0x9, 0x0}, &(0x7f0000000480)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000004c0)={0x0, 0x7fff}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000540)={r2}, &(0x7f0000000580)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000005c0)={0x0, 0x8}, &(0x7f0000000600)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000cc0)={0x0, 0x3de5}, &(0x7f0000000d00)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000d40)={0x0, @in6={{0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x1a}, 0xe418}}, 0x7, 0x9, 0x6, 0xf2d9, 0x800}, &(0x7f0000000e00)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000e40)={0x0, 0xfb, "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"}, &(0x7f0000000f80)=0x103) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000fc0)={0xff, 0x8, 0x2, 0xfffffffffffffe00, 0x0}, &(0x7f0000001000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001040)={0x2, 0x9, 0x4, 0x1, 0x6, 0x3, 0x290, 0x8, 0x0}, &(0x7f0000001080)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000019c0)={0x1, [0x0]}, &(0x7f0000001100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001e00)={0x0, 0xb, "36c0b3cb827f90bb4950a2"}, &(0x7f0000001e40)=0x13) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001e80)={0x0, 0x1000, "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"}, &(0x7f0000002ec0)=0x1008) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000002f00)={0x0, 0xffff}, &(0x7f0000002f40)=0x8) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000004400)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000002f80)={0x0, 0x9, 0x7ff}, &(0x7f0000002fc0)=0x8) sendmmsg$inet_sctp(r0, &(0x7f00000042c0)=[{&(0x7f0000000000)=@in6={0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x3}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000040)="335f7c38198a02039ee2de64a25caca66d75caafa3792bf4bdec59010458d2323913f4b5166d5255c921155339e822552de13f41baf9e6fbcc4c0b5c6cea770681f251ef57dd9d2ab13871f27c680df92600d74d8a66c09466229b75ffed38dddf9a37cbe833daf1a880fc2288ce206b22745743c79f207b00d04485ba39e51db2efd9d418f64ec19ee38d3d1cad55f3ccd17556a6d5ddd160f0cdf03f9d1083c4fde8b8a402fc1b00644b3fc85d22709923dd68d95c2d0dca87517e83aed18155d29eeba382fa126ed564cbd3baa39fb7491320f00670a8c9994d62c74312eb1f703a", 0xe3}, {&(0x7f0000000140)="07b09a3a3ff78f814e33e8c08e4ed935ffdf958cc69d03e9dee19b7946f97ce2ea8d402af5a1c172ae7fca8981a46a210491c50043e741338f17eb0b310dac9ee950c7ccd99c0232f1835d9c1fe5149b98a70d477d2e13fde63db07bd0a94f52aa8393006b7b065c1919504345bc4a4286b6e2c4", 0x74}, {&(0x7f00000001c0)="774375baf640ec6c874a2677a3aa323de9d3706af05fc1395625ef6b2ba4c508666270c306f330205387bb289a2aa49a7c0d962f881a27668f4e86594b800339fa02f3f8bf5c88fbbda3e8ff66b1ce4dcce764092285f8ace1ccf94c9ea57749a13012065733af2d3dc6ef7cd371c1a8b55284b4207ad0111f6846d2afaafbe6469f7d235176884ac8e33a517e460ab33a1fd32315a78eddb50dd080d8fcad71d647b0f5ebb2eee22b9aa9a09dd4ce1be7daa1cf6af2649b9f59e85146b2aeb336ec3728bae852aec4dfd35dc7f41de44dc798a831a7967d82ff76201e093ef1724eb873562929f3f74275dee36298e2782e98407585b1f0c8", 0xf9}, {&(0x7f00000002c0)="aea635c88dc29f42fc4cafc07dd5d4458a54c5a2b39bd3f01c286b0a9b1001761a358f04334142a6a3a304537750c37845344cb918424e84c6f1e73371db4d6eb7f5e735010667859db07b6c16be6cecb10a83f1f6b56210ec1ec034d68624647d65894d434cba1f41e8bdbdc39514a6ebf51ea299", 0x75}, {&(0x7f0000000340)="517d28cb8bf3f4dde76b7da4b54662ee37a1671053a42916b6087192373802f3f471f023ecdef09dc10bb26f14faf2d72f57e7138f4782b809ec803d47ed3a3469218e0f8f57bb88c7b66b25254c9f95ab22243d914f3e2153fac01c167a87f18fd7e003fb729fca4f7c2660417fab90", 0x70}], 0x5, &(0x7f0000000640)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x820a, 0xfffffffffffffff7, 0x8, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x4, 0x100000001, 0x9, r2}}, @init={0x18, 0x84, 0x0, {0x3, 0x5, 0x1, 0x9ab}}, @sndinfo={0x20, 0x84, 0x2, {0x7fffffff, 0x0, 0x4, 0x9, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xfcd9, 0x0, 0x1, 0x80000001, 0x9, 0x0, 0x8, 0x5, r4}}], 0xf0, 0x4000}, {&(0x7f0000000740)=@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x98b}, 0x1c, &(0x7f0000000c40)=[{&(0x7f0000000780)="025c190414e14d684dc456d91ccec230147b9e7fb3f02b567f9761c309880d09cfd71424b66d5322c7a39dd297c0de39c5e7766d257a261e571e86bb04df67874f0d763898daf4d87d190a72372dfea87bfaab7fd31b82bdd8fbb6b01a704724009e541ea61c2d69b6e0aa88c74ee82494f4fcaf6902baf3b1598d3933773780ee25db9f1cce85a0730c8b9ece7694170d193b2947467237a63cbd97c6d0962bca0779be61c814f42246d762cab31f49d369578008253fa4cac82c", 0xbb}, {&(0x7f0000000840)="fb69cb23449ad996cf3b28a4354fdf617a867a6b82944ce10a74014fa5cee65602b10bc4099b0198ca0f9aa45584b967fac6349258596eca638ce03030ab0516823fdd7330c8d6c5b1ddf09978c66e8d6695dcf304500d7504053a463e6218e5ce3ed72b0753ced6", 0x68}, {&(0x7f00000008c0)="bb9d01", 0x3}, {&(0x7f0000000900)="af8ac654f60a0c7e45447ce379832b658903e50386647d228f4ab7b76e9640d9b6c4fb7e01d6fe060f78def04b1ce459ef5d8e4027278a85039bbd6412ca8566c275cd48f2745fd6bfda01a56ce0d7cd9232f7e8c1604b0ce224be3920840c26ee0c130d0aef95fbaca29d", 0x6b}, {&(0x7f0000000980)="12e6f1a8590e42faf54326056fa1ecefe1360ed5addfc232303a3fc2a18bfe5c352f42e856659b17ea92e4b54be6d0278f4dfceb1f5bcb0781641bae76c572defd7971aed6d403e3a5adb2520e16a0bd705169ee7d9a7742dcc7bf12397505ae8eda048cf7b5ed3d8e9b8dc53bbc79bfabe1b187aca47d10c729e796813f55d38c28367115db620e2ff93cc1437e24e4c917fe40a34ffbb80d5d3520b37cc32bb17d541341834d3d1357463e9a82b8b1982e3000b130b3dd2588c7ef2c3f0568251b34dc5b80fddb1adb12", 0xcb}, {&(0x7f0000000a80)="e12cb4a1f60028b28ea3bcc6a63e752ff23cfc748d8feecf7e9d1f0798154313fdc9480ab26e8d706bbdd037cd718609431657a74010055694621a81272ed6a07b1af3d5851d1fa7018a3ca6741741882d79e8a592507e1cd1e061864f", 0x5d}, {&(0x7f0000000b00)="f00a42df07bef790d07bfa8f1399fbe66f3e9829b5c8817422a04af0e32081ea3417387e6a9b47e842ede21c1ecff5f9c545bcdd7a08183a85a9647ebc9a2887262d974c85f0a4b8ab418856950fa4b305df8641eb9549acf077c7", 0x5b}, {&(0x7f0000000b80)="a1bfb6d1a9e38a226b89b0f78f47e4a37bdb473545cdc9b2af6d01f1ae1405530ef6ff2f4d2019b06ae54ed97515a6978221a9cb7bb2e95c9d44b23f8fa4e3a6fb4e79cc1dd87d2f94a89b713874012c285017ed98276a16b9dbcf6689b9aa0f957cda78ea903d4cdf3d1ab52375a72b85dd5ac0f6774c73703c717274f1214d5a5dbc3ec1b1ac9781f6d500d49539188837a7b491c637d72f747aaee829b1c72b78b3feec3f436d0b54", 0xaa}], 0x8, &(0x7f0000001140)=[@init={0x18, 0x84, 0x0, {0x1, 0xfff, 0x7, 0x1}}, @init={0x18, 0x84, 0x0, {0x9, 0x1f, 0x2, 0x87}}, @sndinfo={0x20, 0x84, 0x2, {0x75, 0x2, 0x3, 0x6e4, r5}}, @sndrcv={0x30, 0x84, 0x1, {0xffff, 0x26f7, 0x8005, 0x81, 0x800, 0x9, 0x5, 0x62c9, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8009, 0x2, 0x2, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x400, 0x8005, 0x7, 0x882, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8, 0x8, 0x4, r9}}, @init={0x18, 0x84, 0x0, {0x1, 0x7fff, 0x0, 0xc8}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x9b79, 0x205, 0x5, 0x7, 0x0, 0x5, 0x3ff, r10}}, @init={0x18, 0x84, 0x0, {0x18000, 0x2, 0x40, 0x1}}], 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{&(0x7f0000001500)="af28423e8ac69bfac4e1e8459c80b0ef09d0f5a0b96e5855e242cfe917caee68bfe4ca0943e3e5ab0899d66f7e9d5abc8cd3f5e2d23d4cd941bd8805b5fa86875f013e1f82adac6d24d4c65480675ba04daf3ea2369c3cc7ecab49147d800580af0b7c30b7d7ecca59a1ccb3303bdd6e429ed3855c9596a0ee105afc1ac7772c41616e74fd09396918371d91f029cf94770672c2303c4d0fc05e799dd4b98ec3f6210618567d2677190295598779f58496854662a3d0b46ecf14a5f57e5c282b7f4f1ce2384d55e9266f5463", 0xcc}, {&(0x7f0000001600)="bb7e93708eb617dd792fe0410f8381bc166f7096ed26898ff5569978c352ef3ca0b58e061cfb7580759344b9eb96261443872afbbd7cc757e36e600c2315cde248da7698e6efac72a09a433a75742e1381b5b281a667c3fd716c6559c092bcff31957a1ce78bb146619652f12972684049a4fe799504d8aedf432580993a58d31fba2f562ff838fbd2f5e9c852bae727be46bea12cc075658b69dbbf5af5829b321d0754d4c3694f105589cbd2ab5501a8d9b20597adf6063663120998211c0c517b267b66a4cba4816d409fc4d144986c5eb68b487f9cf27b3a03235db3985c56a0b00f310a43c66a56dc", 0xeb}, {&(0x7f0000001700)="063719e22e14bdb32bade89dbc200e7faa70f718b5b9dabaefa26bd27dee0818c4a26312f7c0f4879c91d6abc511a8df41aa6de3b26da4a655e56722a4d0111d8423101e8d9e86ab88d60969453c0f647b8bc9d9ce7887ea3a79a797cd996f2cb382e2b6c41378cd78f11feb050ce55a7e17edf88e9ed42da90ce6fd5391d27348a73d4a01e53cfe37001d3b5a94753707777893b37690fa872e8008c76ec8e20bec92a0cee27195", 0xa8}, {&(0x7f00000017c0)="d4f697d7d20eee3b9817c717b342e52fceba6dacaaa871bf7003f101d25d17a74ffa19ee603b5148afbe35aca8e86aeb43df77219a0f4d1ca394b17c649ae8527712a64207f34439a039ba0df42d7f1cd8ba68e64c37db339ddd06ac2d3fe8e12f91c3f8a9b0d841158725cde7420fc144888bcc7b0a9a72e8235916274fb7f8dcd5eab50b9908ee71f889fd32b6b8d8dfe66b248a45b3fb3930d9d373bdfcd30bde3ba6666ba4fe1894b512e4e94e598b78385ae205e3d7b3f4591d9469", 0xbe}, {&(0x7f0000001880)="cf90bd3ceed3ab9f3d614935a22ee4566b4ecb461b69dc3b2e5d69258cfbb639023c97cb5525638548f2d808023773b875b080137f0b5e1cba00bdae340cc1df12ef69d491ddb0ed356d1666c861422b5e6e3ad14c463d02bc4dc949bd1b06e2a03a20c76c3c6570f0067d0ee85d0f5e09e64c0b18d3a3919254bdae42adc019ca8604f8bbd46721", 0x88}], 0x7, &(0x7f00000019c0), 0x0, 0x20008080}, {&(0x7f0000001a00)=@in={0x2, 0x4e22}, 0x10, &(0x7f0000001d80)=[{&(0x7f0000001a40)="4295274141b97665bbe45b80f1a937f2851a8eca5405daeaef3a2b65953815f7a89a95659c27a7c4634ad47ccc1a5c7a49158a79dddea15acfae1446b252ab541ae98f813edd0f52d9e1e9047d00c33d62bb394f6ca3bde047a872c5109736f6479946da8d76daef69ae33d8830c8e5a4c7fc655b2750fb235213dbd3ec0bb01315f74255d14491ee0cb0dcbe2e01e5ba60da8e8da4873a3d5915fb38a0e7d21baed9078fa9627", 0xa7}, {&(0x7f0000001b00)="7845986e866976df88d801455f93a3fa808e3441536117637a1f2ccb5d2afb4bec9e766727ece0f3ccf23ab4e4a3bbf2ecba0c205e2c99637ac1421f4a1c2445ca4da8c9db412291f5cddbc6c1fac20a3f359e651ba7dbbc44cd7d83fe7383bffdab9d1fe4719e15ee40d0b3012a7957bcb6b99899f9310b747aca1b9db5981f9be213cf807cf56fc9", 0x89}, {&(0x7f0000001bc0)="b2b9ca3b76e0af6f651f916e218c1d7dbe177edb15dda342c5cf2b66bd0035c65c717bec58850e29ed5f3054015a65ea27aeb845061490b4d5d1dbbf8213145174005efe487fd682907ce86344028b605da1e7073c3354f375179fa26c55eabad8584d7af8b43fcbc7b5ecfc974c73148cd8610859e7764901e399f65a15cf955bd14a1c4fa70daebbf655fa341c77acade49df4ed2f23bd1997beb0e3aa968909078c88", 0xa4}, {&(0x7f0000001c80)="78992da12a2877bf22189e3a2c9594faeff280d9d3dd1a77facda03b051ce2f4ff5969a8ed308b6686aa8cb4f767d9710896e0917916158e9113ba86bbc14d08bbc6a30184acbfdc5b7c3524f231f765a514c9f6a2df7d178c4d6dac2f0955cddd8fd4e94a02fa6885090cd4f527ff7f8c", 0x71}, {&(0x7f0000001d00)="4a44fe6a9021df592a0e65d2701758e6a9766efbe4427780d3d736d1b406ffd22452b56e9025baef0299a77f317925edebc9835a1779b1781cc5c1481cfba39decf6", 0x42}], 0x5, &(0x7f0000003000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x1, 0x1, 0x5, 0x100000001, 0x754f8232, 0x36, 0x1, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x200000, 0x8004, 0xfbed, 0x0, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x5b3, 0x3, 0x3, 0xfffffffffffffff7, 0x1000, 0x7cb24a1e, 0x4, r13}}, @init={0x18, 0x84, 0x0, {0x1, 0x8, 0x14c380db, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x8b8c, 0x8001, 0x200, 0x81, 0x3, 0x40, 0x8000, 0x48b6, r14}}], 0xf0, 0x81}, {&(0x7f0000003100)=@in6={0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c, &(0x7f0000004280)=[{&(0x7f0000003140)="f1ead5502ac8fbf06268f857735f1b06baa9dca9d78edd574d591fe99df6d7c2700302e4576cb8eca3e7696c48bc4793ab22dd796ddd20c0a3cfb166f7b30f7de91b025b3eba668505694871fff501e94c14117076a54a1d4bee85bdc9040975f676477d8974c06e31edeae250a33d3b42a59f9d11f1af3ece77151ced39de7a8d31da2ada8fe900b4e0e1024d15b1f6815756f4c56d29ff25ff46513791f61e955996", 0xa3}, {&(0x7f0000003200)="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", 0x1000}, {&(0x7f0000004200)="8fa2d72b0b681e8e97e5a9cd519eab06eb99028647ea704abba40ee836216795facfd2cf6acbc3fe54393daf6ff11c0845e283", 0x33}, {&(0x7f0000004240)="1bb3ce2ca6af1f614fa41c7020aa60e3d5732bc17957eb3cf42fec8e46c4dff771d5d5d51b6bb9990210a2ca057f7051687d", 0x32}], 0x4, 0x0, 0x0, 0x20000000}], 0x5, 0x20000000) 2018/04/22 22:00:36 executing program 3: syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x80000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2000004) read(r1, &(0x7f0000000080)=""/145, 0x91) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getpeername$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) setns(r0, 0x4c000000) getsockname$packet(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000480)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000580)={0x0, @dev, @rand_addr}, &(0x7f00000005c0)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000600)={@broadcast, @dev, 0x0}, &(0x7f0000000640)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000007c0)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f00000008c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000900)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000a00)=0xe8) accept$packet(r0, &(0x7f0000000a40)={0x0, 0x0, 0x0}, &(0x7f0000000a80)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000ac0)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000bc0)=0xe8) recvmmsg(r1, &(0x7f0000002200)=[{{0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000000c00)=""/145, 0x91}, {&(0x7f0000000cc0)=""/154, 0x9a}, {&(0x7f0000000d80)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x8}}, {{&(0x7f0000001dc0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001e40)=""/210, 0xd2}, {&(0x7f0000001f40)=""/156, 0x9c}], 0x2, 0x0, 0x0, 0x9}, 0x100000000}, {{0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f0000002040)}, {&(0x7f0000002080)=""/214, 0xd6}, {&(0x7f0000002180)}], 0x3}, 0x28}], 0x3, 0x100, &(0x7f00000022c0)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002580)={{{@in6=@ipv4={[], [], @multicast2}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000002680)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000340)=0x475) getsockname$packet(r1, &(0x7f0000002800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002840)=0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002880)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000002980)=0xe8) recvmsg(r1, &(0x7f0000002c80)={&(0x7f00000029c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002b40)=[{&(0x7f0000002a40)=""/131, 0x83}, {&(0x7f0000002b00)=""/44, 0x2c}], 0x2, &(0x7f0000002b80)=""/228, 0xe4, 0xd54e}, 0x40010002) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002cc0)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000002dc0)=0xe8) accept$packet(r0, &(0x7f0000002e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002e40)=0x14) getpeername$packet(r0, &(0x7f0000002e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002ec0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003080)={{{@in, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000003180)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000031c0)={@loopback, @multicast2, 0x0}, &(0x7f0000003200)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003240)={0x0, @dev}, &(0x7f0000003280)=0xc) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000003b00)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000003ac0)={&(0x7f0000003b40)=ANY=[@ANYBLOB="fc070000", @ANYRES16=r3, @ANYBLOB="01042cbd7000fbdbdf250000000008000100", @ANYRES32=r4, @ANYBLOB="280102003c00010124000100757365725f6c696e6b757000000000000000000000000000000000000000000008000000060000000400040008000600", @ANYRES32=r5, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400ff7f000040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000100000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000020000008000100", @ANYRES32=r6, @ANYBLOB="3801020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000500000008000600", @ANYRES32=r7, @ANYBLOB="40000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000900000008000100", @ANYRES32=r10, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000400000008000100", @ANYRES32=r11, @ANYBLOB="3801020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400c0010000080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400ffff000008000600", @ANYRES32=r12, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004007f00000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000080000008000600", @ANYRES32=r14, @ANYBLOB="08000100", @ANYRES32=r15, @ANYBLOB="b0010200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000400000008000600", @ANYRES32=r16, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000300000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000200000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004001f00000008000600", @ANYRES32=r17, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400000000000800070000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000200000008000600", @ANYRES32=r18, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f6500060000000400040007ff8b004f8c3b8c04000326678e1ffd8510dc1e5c187c7b5c127a82d9503c1d6f43044706000000000000000000", @ANYRES32=r19, @ANYBLOB="08000100", @ANYRES32=r20, @ANYBLOB="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", @ANYRES32=r21, @ANYBLOB="080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000400000008000600", @ANYRES32=r22, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004001f00000008000100", @ANYRES32=r23, @ANYBLOB="7c00020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004001d04000040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e0000"], 0x7fc}, 0x1}, 0x0) inotify_rm_watch(r0, r2) [ 65.965070] keychord: invalid keycode count 0 [ 65.980163] keychord: invalid keycode count 0 2018/04/22 22:00:37 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) write$eventfd(0xffffffffffffffff, &(0x7f0000000080)=0x4, 0x8) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6000) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(0xffffffffffffffff, r1, &(0x7f0000d83ff8), 0x8000fffffffe) write$selinux_create(r1, &(0x7f0000000280)=@access={'system_u:object_r:sendmail_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20}, 0x37) ioctl$TIOCCONS(r1, 0x541d) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) 2018/04/22 22:00:37 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) prctl$getreaper(0x13, &(0x7f0000000200)) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40a85321, &(0x7f0000000080)={0x80}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000300)={0x10000010}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES16=r3, @ANYBLOB="100026bd7000ffdbdf250c0000000c0001000800060077727200080004000300000008000400810000001c00020008000800000000000800040000800000080007000800000014000100080001000200000008000b0073697000080005000600000008000500070000000800060007000000080004007b2dffff"], 0x80}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000100)={{}, 'port0\x00'}) 2018/04/22 22:00:37 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00005b2fc8)={&(0x7f0000c2bff4)={0x10}, 0xc, &(0x7f0000cf8ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="c4000000190003030000000000000000ff020000000000000000000000000001ff02000000000000000000000000000100000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xc4}, 0x1}, 0x0) 2018/04/22 22:00:37 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_ifreq(r0, 0x8921, &(0x7f0000000140)={'sit0\x00', @ifru_addrs=@vsock={0x28, 0x0, 0xffffffff, @my=0x1}}) syz_open_dev$random(&(0x7f0000000180)='/dev/random\x00', 0x0, 0x20000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000000c0)="e604d6025d4e954cbf6525924fe98d1bd0ec69ad18d8354fe4e1d5645b1829cb98754bc338a2cf8b76b811a41e8caaa2e45d64ff0056ae18f0130bad5f89dd948dd0e50f364fc28243211d1f285a655e18a755cf5df884c0c7349943a84d4fcad5", 0x61) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000001c0)={'sit0\x00', {0x2, 0x10000004, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/04/22 22:00:37 executing program 7: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x22) getsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000200)=""/254, &(0x7f0000000300)=0xfe) nanosleep(&(0x7f00000000c0)={0x77359400}, &(0x7f0000000040)) nanosleep(&(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) setsockopt$inet6_tcp_int(r1, 0x6, 0x14, &(0x7f0000000180)=0x7, 0x4) remap_file_pages(&(0x7f0000457000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10, 0x0) ioctl$void(r2, 0xc0045878) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000340)=""/11, &(0x7f00000003c0)=0xb) 2018/04/22 22:00:37 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x401) pread64(r2, &(0x7f0000000200)=""/223, 0xdf, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r0, &(0x7f0000000340)=@abs, &(0x7f0000000300)=0x6e, 0x800) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[0x81, 0x8001]}) sendfile(r1, r2, &(0x7f000000a000), 0x420000000fee) socket$inet6(0xa, 0x8080a, 0xc8) recvmmsg(r0, &(0x7f000000df00)=[{{&(0x7f0000010000)=@alg, 0x58, &(0x7f0000001380), 0x0, &(0x7f000000efc1)=""/63, 0x3f}}], 0x4000000000000e1, 0x0, 0x0) chroot(&(0x7f0000000040)='./file0\x00') setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x1a}, 0x9, 0x1, 0x3, 0xb, 0x9, 0x3, 0x4}, 0x20) 2018/04/22 22:00:37 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'tunl0\x00', &(0x7f0000000840)=ANY=[@ANYBLOB="4b0000000f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007632640000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x3b48, 0xffff, 0x4, 0x800}, 0x8) 2018/04/22 22:00:37 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f00004a2000)="46cd") connect$llc(r0, &(0x7f0000000040)={0x1a, 0x33a, 0x0, 0x2, 0x4, 0x1, @random="1a17db8b7af7"}, 0xfffffffffffffc93) mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x0, 0x2011, r0, 0x0) 2018/04/22 22:00:37 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000a8c000)='ns/pid\x00') ioctl$VT_RELDISP(r0, 0xb701) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) pwrite64(r0, &(0x7f0000000040)="11302b48ef5ac3d9616b246a00669eb5c6e591a0704ee3344c2cb1000fcbad567383211aa6f09864674806f84241676ea85841c3955ba843514a8da76b4bd4866e892624ea353c20ba9c2bbdfeddbbf5c03773fee24c959e87ff13b9d03f0582fa2cf5b35cab9609f62d1e0b13c8ae2cd08ccda62ab3ddaba76af0585b74a372c6409c2270b81566d9eabc54efca7114d99aa89f67a94f89c90bd0b23825e40193d3a7b7360636918ebd9be406ebbc382b8ba770c8449aaa977677f2ea0fc4b69dab3aef4bfc8efcf205db225271d88ebe566483aa97043a4bab09da9703119768831c6988a7b8f81aa7eeb0659197ff246ca7444b", 0xf5, 0x36) socket$packet(0x11, 0x3, 0x300) 2018/04/22 22:00:37 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000085d000)='/dev/sequencer2\x00', 0x401, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0046d00, &(0x7f0000b18000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000040)={{0x18b82afa}, 'port1\x00', 0x8, 0x100000, 0x0, 0x5, 0x5, 0x0, 0x1, 0x0, 0x2, 0x80000000}) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/04/22 22:00:37 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x15, 0x1}, {}, {0x6}]}, 0x10) sendmmsg(r1, &(0x7f0000008180)=[{{0x0, 0x0, &(0x7f0000004e80), 0x0, &(0x7f0000008000)}}], 0x1, 0x0) 2018/04/22 22:00:37 executing program 4: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f00000000c0), 0x8) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/232, 0xe8}], 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = dup(r0) setuid(0x0) r3 = fcntl$getown(r2, 0x9) prctl$setptracer(0x59616d61, r3) write$binfmt_script(r1, &(0x7f0000000740)=ANY=[@ANYBLOB="23ffff7700000000"], 0x8) 2018/04/22 22:00:37 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@dstopts, 0x8) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000480)=0x2, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) iopl(0xfffffffffffffff9) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) [ 67.022851] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/22 22:00:37 executing program 1: mount(&(0x7f0000875000)='./file0\x00', &(0x7f0000c38ff8)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, &(0x7f0000000040)) r0 = creat(&(0x7f0000000000)='..', 0x0) r1 = add_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="ac14cfd84223053b48505d14bbac1414aa0100000001000000ac1414bb"], 0x14) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000180)=0x8, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000200)=@req={0xa205, 0x8, 0xe30, 0x80000000000000}, 0x10) fanotify_init(0x0, 0x181000) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$negate(0xd, r1, 0x7ff, r2) 2018/04/22 22:00:37 executing program 6: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000640)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000600)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1c4}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) 2018/04/22 22:00:37 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000a76fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000334ff4)) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0xb0aa}, 0x1) fgetxattr(r1, &(0x7f00000000c0)=@random={'user.', '$\x00'}, &(0x7f0000000100)=""/165, 0xa5) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000040)=0x4) ioctl$TIOCSBRK(r0, 0x40044591) 2018/04/22 22:00:37 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x402, 0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(r0, 0x127f, 0xffffffffffffffff) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x48000, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000080)=[0x3, 0x10000]) 2018/04/22 22:00:37 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="f5090100"], 0x0, 0x0, &(0x7f0000000080)}) ppoll(&(0x7f0000000200)=[{r0}], 0x1, &(0x7f0000000240)={0x0, 0x989680}, &(0x7f0000000280), 0x8) [ 67.138134] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2830 sclass=netlink_route_socket pig=7897 comm=syz-executor6 [ 67.153723] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2830 sclass=netlink_route_socket pig=7898 comm=syz-executor6 2018/04/22 22:00:37 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ftruncate(r0, 0xfff) mremap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f000000d000/0x1000)=nil) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000001000/0x1000)=nil, 0x1000}, 0x2}) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000000000/0x3000)=nil) [ 67.193929] binder: 7906:7908 unknown command 68085 [ 67.202821] binder: 7906:7908 ioctl c0306201 20007000 returned -22 [ 67.221552] binder: 7906:7908 unknown command 68085 [ 67.226788] binder: 7906:7908 ioctl c0306201 20007000 returned -22 2018/04/22 22:00:38 executing program 7: r0 = socket$inet6(0x10, 0x4000000000003, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000008000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000a000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0xad, 0x3}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, &(0x7f0000000140)=0x4) 2018/04/22 22:00:38 executing program 1: mkdir(&(0x7f0000000000)='./file1\x00', 0x0) setsockopt$llc_int(0xffffffffffffff9c, 0x10c, 0x7, &(0x7f0000000040), 0x4) r0 = syz_open_pts(0xffffffffffffff9c, 0x10000) socketpair$inet(0x2, 0x0, 0x8, &(0x7f0000000080)) ioctl$TIOCSTI(r0, 0x5412, 0x3) lsetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'osx.', '\x00'}, &(0x7f0000000180)='\x00', 0x1, 0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000000)) getxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=@known='user.syz\x00', &(0x7f0000000440)=""/224, 0xe0) 2018/04/22 22:00:38 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000100)={0x8, 0x0, 0x0, 0x20, 0x6eb0ceaf, 0x0, 0x8, 0x200, 0x0, 0x7, 0x400, 0x3541}) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='..', &(0x7f0000000080)='cgroup\x00', 0x0, &(0x7f0000000100)) ioctl$TIOCSBRK(r0, 0x5427) mkdirat$cgroup(r0, &(0x7f0000000140)='syz1\x00', 0x1ff) fcntl$notify(r0, 0x402, 0x10) 2018/04/22 22:00:38 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0x4, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0c6300002eb28c1f25cc5bf4875485fd173e9bdd67e45c9c353ecb3949dcdae57092b564a7dc36e7e9f917512e6a0af4"], 0x0, 0x0, &(0x7f0000000240)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x10, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}], 0x0, 0x0, &(0x7f0000008f37)}) syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x802) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x84800) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/22 22:00:38 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r0, &(0x7f00000001c0)=""/160, 0x9d) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) bind$packet(r0, &(0x7f0000000140)={0x11, 0xc, r1, 0x1, 0x8, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x38, 0x300, 0x70bd25, 0x25dfdbff, {0x1d}}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) 2018/04/22 22:00:38 executing program 0: socket$inet6_udp(0xa, 0x2, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xe) writev(r0, &(0x7f0000000ffe)=[{&(0x7f000000e000)="b9", 0x1}], 0x1) 2018/04/22 22:00:38 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000005640)=ANY=[@ANYBLOB="f8000000180005070000000000000000ac1414bb000000000000000000000000ac1414bb00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007b2db6937b2b6164000000000000000000000000000000000000000000000000000000000000000000"], 0xf8}, 0x1}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xe3, 0x4) 2018/04/22 22:00:38 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00006c8ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x24, &(0x7f0000003fe0)={0x3, 0x0, 0x8000, 0x4, r1}) 2018/04/22 22:00:38 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f000067d000), 0x2) connect$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x8) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x7) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/04/22 22:00:38 executing program 3: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x1ea37eb3784ef958, 0xffffffffffffff9c) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'bcsf0\x00', 0x400}) chdir(&(0x7f00000000c0)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 2018/04/22 22:00:38 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000fbb000)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYBLOB='\n'], 0x1) dup2(r0, r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) set_tid_address(&(0x7f00000002c0)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x10000, 0x4e24, 0x0, 0xa, 0xa0, 0x80, 0x4, r2, r3}, {0xb63e, 0x7b6b, 0xfd4e, 0x80, 0xffffffffffffff81, 0x2, 0x101, 0x8}, {0xa4e9, 0xfffffffffffffff7, 0x1, 0x3ff}, 0x0, 0x6e6bb8, 0x1, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0x3f}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x14}, 0x3506, 0x1, 0x0, 0x1, 0x80000001, 0x3ff, 0xc324}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000000c0)) [ 68.198991] binder: undelivered death notification, 0000000000000000 [ 68.216128] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/22 22:00:38 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x1ffffe, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x100, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000002c0), &(0x7f0000000280)=0xffffff36) sendto$inet6(r0, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) [ 68.248229] binder: 7942:7943 ioctl 40046207 0 returned -16 [ 68.255001] binder: 7942:7959 unknown command 536907575 2018/04/22 22:00:38 executing program 5: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_pwait(r2, &(0x7f00008c9fc4)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f00009d2000), 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000021ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f00000001c0)={0x1}) 2018/04/22 22:00:38 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)='smaps\x00') readv(r1, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/231, 0xe7}, {&(0x7f00000003c0)=""/156, 0x9c}, {&(0x7f0000000480)=""/217, 0xd9}, {&(0x7f0000000580)=""/144, 0x90}], 0x4) readv(r1, &(0x7f0000000040), 0x1) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x4, 0xce8, [0x20000640, 0x0, 0x0, 0x200008c0, 0x200008f0], 0x0, &(0x7f0000000040), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x5, 0x6807, 'vcan0\x00', 'sit0\x00', 'erspan0\x00', 'bridge_slave_1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xc31f438cfd508c5a, 0xff, 0xff, 0xff, 0xff, 0xff], 0xf0, 0xf0, 0x128, [@mark_m={'mark_m\x00', 0x18, {{0x6, 0x7, 0x1, 0x3}}}, @devgroup={'devgroup\x00', 0x18, {{0x8, 0xfff, 0xfff, 0x92, 0x101}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@random="1dd4558cdc8a", 0xffffffffffffffff}}}}, {{{0x11, 0xa, 0x6003, 'bond_slave_1\x00', 'bond0\x00', 'teql0\x00', 'veth1_to_bond\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff], @random="8dc067ebe536", [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0xb0, 0xb0, 0x128, [@time={'time\x00', 0x18, {{0x3, 0x1, 0x4985, 0x3a40, 0x4, 0x8, 0x1}}}]}}, @common=@nflog={'nflog\x00', 0x50, {{0x42f, 0x6, 0x101, 0x0, 0x0, "1e34d85d203109b4dc41e1acd9027d1f5da3664175f01e1a492eec8a9f8ab0746c1114e5a8662c2b8b5f8f844c73dd1695790631ef123bc9da73b8584e9aaaa5"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x0, 'bond_slave_1\x00', 'veth0_to_bridge\x00', 'ip6_vti0\x00', '\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff], 0x888, 0x888, 0x8c0, [@u32={'u32\x00', 0x7c0, {{[{[{0x1, 0x3}, {0x10001, 0x3}, {0x6, 0x369cf338c8f1e07d}, {0x400, 0x3}, {0x5, 0x3}, {0x3c}, {0x7}, {0x0, 0x3}, {0xeb20, 0x2}, {0x6}, {0x101}], [{0x2, 0x400}, {0x81, 0x7}, {0x1, 0x1}, {0x4, 0x7f}, {0x46, 0xeb5}, {0x5, 0xbad}, {0x7ff, 0x40}, {0x800}, {0x5, 0x3}, {0x4b, 0x7}, {0x80000000, 0xffff}], 0x3, 0x1}, {[{0x10001, 0x2}, {0x40, 0x3}, {0x8}, {0x3}, {0x101, 0x3}, {0xffff, 0x2}, {0xb5e8}, {0x1f, 0x2}, {0x1, 0x1}, {0x632, 0x3}, {0x0, 0x3}], [{0x200}, {0xc1, 0x40}, {0x7, 0x80000001}, {0x8, 0x100000000}, {0x6, 0x5}, {0x3ff, 0xfffffffeffffffff}, {0x6, 0x6}, {0x8, 0x8}, {0x7fff, 0x5}, {0x8, 0x80000001}, {0x1, 0x3f}], 0x2, 0x9}, {[{0x9, 0x3}, {0xf51, 0x3}, {0x5}, {0x3f}, {0x3, 0x3}, {0x1, 0x3}, {0xfb}, {0x9, 0x2}, {0x20}, {0xfffffffffffffff8, 0x1}, {0x5, 0x3}], [{0x4bf3, 0x8}, {0x3, 0x3e2}, {0x40, 0xc71}, {0x8, 0x3}, {0x100000001, 0x5}, {0x8, 0x2}, {0x20, 0x7}, {0x5, 0x80000000}, {0x8, 0x81}, {0x13e2, 0x5}, {0x9, 0x5}], 0x0, 0x7}, {[{0x4}, {0x100, 0x3}, {0x9, 0x3}, {0x20, 0x3}, {0xfffffffffffffffb, 0x2}, {0x100000001, 0x2}, {0xffffffffffffffff, 0x3}, {0xffffffff, 0x3}, {0x5}, {0x3}, {0xffffffffffff0001, 0x3}], [{0x5, 0x7}, {0x1, 0xa0}, {0x5, 0x9}, {0x9, 0x1}, {0xa870a3d, 0x3}, {0xa337, 0x77234e12}, {0x8, 0x7}, {0x5}, {0x1ff, 0x3}, {0x0, 0x7fff}, {0x1, 0x101}], 0x5, 0x4}, {[{0x81, 0x2}, {0x9}, {0x2, 0x3}, {0x7, 0x2}, {0x2d8, 0x2}, {0xed, 0x1}, {0x4, 0x3}, {0x3ec, 0x3}, {}, {0x1, 0x3}, {0x4d2, 0x3}], [{0x8, 0xffff}, {0x1, 0x6}, {0x401}, {0x7fffffff, 0x1}, {0x0, 0x1}, {0x4e, 0x1}, {0x7, 0x800}, {0x35, 0xd3b}, {0x9, 0x6}, {0x0, 0x1}, {0x7, 0x7}], 0x2, 0xb}, {[{0xfff, 0x3}, {0x9}, {0x7367, 0x3}, {0x0, 0x3}, {0x6, 0x3}, {0x7}, {0x7, 0x1}, {0x0, 0x3}, {0x400, 0x1}, {0x2, 0x3}, {0x7f, 0x3}], [{0x3, 0xffffffffb388bbe7}, {0x98}, {0x100000001, 0x4}, {0x3, 0x8a14}, {0x40, 0x7}, {0x9, 0x80}, {0x10001, 0x1}, {0x59, 0x7}, {0x6e, 0x4}, {}, {0x200, 0x8}], 0x3, 0xa}, {[{0xda, 0x3}, {0x7, 0x3}, {0x6a, 0x1}, {0x1750730f, 0x3}, {0x8, 0x2}, {0x100000001, 0x3}, {0xffffffffffffff7f, 0x1}, {0x9, 0x3}, {0x749e0000000000, 0x3}, {0x8, 0x3}, {0x5}], [{0xff, 0xd9af}, {0x7, 0x4}, {0x4, 0xffff}, {0x40, 0x5}, {0x10001, 0x1c}, {0x1, 0xfffffffffffffff8}, {0x4, 0x80000000}, {0xfffffffffffffbff, 0x86}, {0x20}, {0x5, 0x3}, {0x3, 0x1f}], 0x1, 0x1}, {[{0x9, 0x2}, {0x2}, {0x80000001}, {}, {0x7, 0x2}, {0x7, 0x1}, {0x1, 0x1}, {0x3, 0x3}, {0x5, 0x3}, {0xcb}, {0x7fff, 0x3}], [{0x1, 0x7}, {0x0, 0x5}, {0x2cd3, 0x200}, {0xcd8, 0x83f}, {0xffff, 0x329eb76}, {0x51596749, 0x3}, {0x1, 0xfffffffffffff800}, {0xe00, 0x6}, {0x4c627a89, 0x7f}, {0x401}, {0x100}], 0x1, 0x8}, {[{0x0, 0x2}, {0xfff, 0x1}, {0x1, 0x2}, {0x8, 0x1}, {0x3f, 0x3}, {0x78e}, {0x6}, {0x6}, {0x3}, {0xc45}, {0xffffffff, 0x2}], [{0x8, 0x3e83}, {0x8, 0xffffffffffffff80}, {0x80000000, 0x8}, {0x8000000000, 0x7}, {0x1b4b, 0x4}, {0x400, 0x2}, {0xb74f, 0x35e}, {0x9, 0x7}, {0x1, 0x6}, {0x8000, 0x4}, {0x9}], 0x5, 0x3}, {[{0x200, 0x2}, {0x1}, {0x2, 0x2}, {0x7f}, {0x1f}, {0x80, 0x1}, {0xfff, 0x3}, {0x100000001, 0x3}, {0x560e4865, 0x3}, {0x8, 0x3}, {0x0, 0x3}], [{0x1, 0x1}, {0x10000, 0x1}, {0x40, 0x3}, {0x8, 0x8001}, {0x6, 0x101}, {0x7f, 0x75}, {0x401, 0x3}, {0x101, 0x9}, {0x6, 0x7}, {0x7f}, {0x8000, 0x7ff}], 0x3, 0x2}, {[{0x20000000, 0x3}, {0xd1, 0x1}, {0x80, 0x2}, {0x0, 0x3}, {0x6bd3}, {0x1, 0x1}, {0x3, 0x3}, {0x8}, {0x3, 0x2}, {0x7, 0x3}, {0x7, 0x3}], [{0xfffffffffffffff7, 0x6}, {0x0, 0x1}, {0x1, 0x9}, {0x1f, 0x1928e2cb}, {0x8, 0x10001}, {0xd92, 0xec}, {0x100000001, 0x800}, {0x784, 0x7}, {0x9, 0x2ed}, {0xffff, 0xfffffffffffffff7}, {0x80000001, 0x2}], 0x9, 0x8}], 0x1, 0x1}}}, @m802_3={'802_3\x00', 0x8, {{0xaa, 0x401, 0x0, 0x7}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}, {{{0x11, 0x20, 0x11, 'veth1_to_bridge\x00', 'syzkaller0\x00', 'team_slave_1\x00', 'tunl0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0xe0, 0xe0, 0x118, [@cluster={'cluster\x00', 0x10, {{0x7fffffff, 0xcc, 0x200}}}, @realm={'realm\x00', 0x10, {{0xfffffffffffffff7, 0xfffffffffffffffc, 0x1}}}]}}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xffffffffffffffff}}}}]}]}, 0xd60) mremap(&(0x7f00006e6000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f00005c4000/0x1000)=nil) mremap(&(0x7f00005c5000/0x1000)=nil, 0x1000, 0x1000, 0x400000000000, &(0x7f00006e6000/0x1000)=nil) readv(r1, &(0x7f0000f5c000), 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) chroot(&(0x7f0000000100)='./file0\x00') 2018/04/22 22:00:38 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0xffffff1f}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) r1 = syz_open_pts(r0, 0x2) r2 = epoll_create1(0x2) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000000000001f000000000000000000000007000000040000000000000008000000000000004db83c0000000000070000000000000000000000000000000000000000000000020100000000000000000000000000000900000000000000810000000000000001006975103a2c39c63c2ef0089f00000000000000000000000000000000000000000000860900000000000000000000000000000001000000000000ec0d000000000000060000000000000000000000000000000000000000000000020200000000000000000000000000003f000000000000000900000000000000f60d0000000000000000000000000000000000000000000000000000000000000000000000000000"]) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0x4}) r3 = dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000014300)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000017c0)={0x0}, &(0x7f0000001800)=0xc) fstat(r2, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f00000018c0)={0x7, 0x800, r4, 0x2, r5, 0x1000, 0x2, 0x7ff}) syncfs(r3) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1e, &(0x7f0000000140)="6efc989266bea1f07db8a0e1bb6d929815aa562aab1c776350128779e713ed62e583333a4890cf37", 0x28) preadv(r3, &(0x7f0000003a40)=[{&(0x7f0000001900)=""/50, 0x32}, {&(0x7f0000001940)=""/53, 0x35}, {&(0x7f0000001980)=""/45, 0x2d}, {&(0x7f00000019c0)=""/116, 0x74}, {&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f0000002a40)=""/4096, 0x1000}], 0x6, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000380)=0x81, 0x164) fcntl$getownex(r2, 0x10, &(0x7f0000000400)={0x0, 0x0}) sendmsg$nl_generic(r3, &(0x7f0000001780)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001740)={&(0x7f0000000440)={0x12ec, 0x21, 0x4, 0x70bd2c, 0x25dfdbfd, {0x19}, [@generic="45477270c833ab53611a550e354f6fcef6d787b657054cc04f5adae77a29f8ab17", @nested={0x1250, 0x6, [@typed={0x14, 0x93, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="888ce8749c1968f01691309f9686f7612c46094ebcc0635cc459adbad25e8b30d53adaea2aa450bf7df74ca7ee8d9593f29437b1316fb4b18f2c86ce4bfba61b14040afc7a238799525f6eea8aafca515ac36bf3d73ab7409abd0bbb49c34221e70e16d0b84a539582b36302b46806b710dc47778bc79a8ea00174a56e788ea0bae6799c90f66a0f746b1babf70611fcd646adeec1c9a08d292e7a3059f9f33cb13daa3fde9c1e02cf8381c322af3b19c2e54b10c82874a22695dd0bfcaebc5467e8154c67fbdbf664e77059812f5ddddec44d548482989e6e572dfbd130418762b69ee8afbc893c63b59d4f91f521daf65a", @generic="c99f88f48ffc9a1159b967eba9da5738160d3fc0d15f2f3190dfc7ceeeb6fa90f9c3f9cc5d2fe6bda544c85bc6836f6b9f1d44d677270b1ab3ac9c87041adf673490fcd248f4d5d71cd958c3a49587f4e03b72c7a7ca18d857d8c47739975f", @typed={0x8, 0xe, @pid=r6}, @generic="3f361536717896d09aa34c90a336383d24fa7d1799766f36793ebf2aa3dc299d136a1121067988691a49964ccbe2feb4c0a25c3ca8f3be103fd4511a743d1cdc16dc2d2e85410ce18cdd822e545868571afc09e69c6b31d8bd7bebda80ef907d9caadbe3f6382deb6cf58fb7226248ceecd63097673c0ecf4b894f08e44251bf04be61ec9c87dc6b22a77ce1187c40335e6a7e7797dbd6bb7473b663ee51ec160676a5c9a5ea71a76557ff0945afdd7e52e235ded8f4822ff28726c91a11a4a25685d9ef1cbce0d87ea0ef8d12cc4eafc271b8f95dd65ef5c6e15e88a8eafa", @generic="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"]}, @generic="41652f438f90cb8a12c8a36019a6ec92853e2e81a65f08bc24ecd82a2660679f1c5037c2e62fc48560b48c700db94aba6fd26435183f6f021306092e9e13af4c570f6e0c92ad9c21dfc97eb49824d1f9422b70083b1e3b8a38fd3caa2fda288bf3efc7d64e9c"]}, 0x12ec}, 0x1, 0x0, 0x0, 0x8000}, 0x10) bind$netrom(r3, &(0x7f0000000080)=@full={{0x3, {"eeb80eca975082"}, 0x26800000}, [{"a7c4f00028abee"}, {"29111c5daa90db"}, {"1d0fbed1f9993c"}, {"5de17ab2ce5d5f"}, {"562ee0047c0aec"}, {"fd882f2d4bc32f"}, {"42aeccbd15179d"}, {"dc1e5b2592559e"}]}, 0x48) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000340)=0x10001, 0x4) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) 2018/04/22 22:00:38 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f00000007c0)=0x4, 0x137) setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'filter\x00', 0xb0, "14d987a8de89dd3535d471622d9d9bdd4bfbff3b841f03412097da6deb23a196b406babfc9c66eff21a53d7ee98995db9e44f7e93019085d5ce70e88b703a8c105e74def6302a8e3d73dc9686595db9a3f48d85874cb7fb5cddbd29ae47732dc0ac4f22760515898b82089672b2db50b3a61d8484dfba89f8ddba33d35e45d85405aac9b4f425e8d8211906f65ee53a6eb39481c354f5b602a9922f5c26c5a91b0797b85de92d0bde327e4bb166780da"}, &(0x7f0000000100)=0xd4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/22 22:00:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000040)='(vboxnet0bdev\x00', 0x2) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000000c0)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x25dfdc00}, 0xffffffffffffffdb) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f000098dffc), 0x2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x100000001, 0x2, [0x0, 0x20]}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r3, 0xe3a, 0x2, [0x7, 0x2]}, 0xc) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x200408d4, &(0x7f000072e000)={0xa}, 0x1c) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000000)=0xae2, 0x4) 2018/04/22 22:00:38 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)=ANY=[@ANYBLOB="020f00001400000000000000000000000800120000000100000000000000000006000000000000100000000000000000ac14ffaa000000000000005e59000000ac14ffaa00000000000000000000000005000503000020000a0000000000000000000000000000000000ffffac140000000000000000000005000600000000000a00090000000000000000000000000000000000000000000000000000000000"], 0xa0}, 0x1}, 0x0) 2018/04/22 22:00:38 executing program 4: read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x7fc) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) clock_gettime(0x0, &(0x7f0000d56000)) ppoll(&(0x7f0000a18000)=[{r1}, {r0}], 0x2, &(0x7f000071d000)={0x77359400}, &(0x7f0000e33000), 0x8) mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) umount2(&(0x7f0000d5bfff)='.', 0x0) 2018/04/22 22:00:38 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000012c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001300)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000001400)=0xe8) getgroups(0x4, &(0x7f0000001440)=[0x0, 0x0, 0xffffffffffffffff, 0x0]) r4 = creat(&(0x7f0000001e80)='./file0\x00', 0x65) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001ec0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r6 = memfd_create(&(0x7f0000001f00)="656d30065d5c7b40626465767472757374656400", 0x3) r7 = socket$inet(0x2, 0x3, 0x11) r8 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001f40)='/dev/autofs\x00', 0x40, 0x0) r9 = open(&(0x7f0000004140)='./file0\x00', 0x4000, 0x1) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000004180)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f00000041c0), &(0x7f0000004200)=0xe, 0x80000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000004240)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000004280)={0xffffffffffffffff}) r14 = openat$rtc(0xffffffffffffff9c, &(0x7f00000042c0)='/dev/rtc\x00', 0x400000, 0x0) r15 = socket$nl_crypto(0x10, 0x3, 0x15) r16 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004300)='/dev/autofs\x00', 0x80180, 0x0) lseek(r12, 0x0, 0x0) r17 = accept4$inet(0xffffffffffffff9c, &(0x7f0000004340)={0x0, 0x0, @remote}, &(0x7f0000004380)=0x10, 0x80000) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000043c0)=0x0) lstat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000044c0), &(0x7f0000004500)=0x0, &(0x7f0000004540)) r21 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004580)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000004680)=0xe8) stat(&(0x7f00000046c0)='./file0\x00', &(0x7f0000004700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000004880)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001280)=[{&(0x7f0000000100)="3dc91f0bcf71b0dc7b61b75cec47362ff3290658137aab0dcf81d2c96178827eeb70ead6574d61ec73e7eafe8a72f5958812cd5374f1e6c7446317309cfc469b319bdff4f66d0636930c67e2b296c59fd32b383691728a193131fc9aa61b2541875dc06384c6af74074d3db2158950f3398e3a284b88e1af51b53e17e1cb292275a30919d6b90bc7fefe165efefe252d533732b61905d1329bb1e90ead1a73b47d65b0ae203ba4eebf457699d1256d696a1b963b993269af347f280ecf", 0xbd}, {&(0x7f00000001c0)}, {&(0x7f0000000200)="ee55878243321dcca14fb1dabb66de49192cb73575aacde88697f8296e142dd6d68d8c6c986800aba26e483ec9a8e5b9de0bc99f4d1682a8d9b6ea063e09f3d34021be810169a4f83e4b2a6e65411ba7b3d6c1554ad403ba9f8d84482f338310910d6fcd978430ca51a8a0e7b5451a2bf1473e31efcda6157c", 0x79}, {&(0x7f0000000280)="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", 0x1000}], 0x4, &(0x7f0000004780)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r12, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB='\x00\x00\x00\x00'], 0xe0, 0x4001}, 0x40000) ioctl$PIO_UNIMAPCLR(r16, 0x4b68, &(0x7f00000001c0)={0x2, 0x80000001}) r24 = socket$netlink(0x10, 0x3, 0x0) writev(r24, &(0x7f0000000000)=[{&(0x7f0000001f8d)="390000001300090468fe0000810000402200004003000000450001070000001419001a000100020007000012020000080001010c00f41ee400", 0x39}], 0x1) [ 68.255010] binder: 7942:7959 ioctl c0306201 20008fd0 returned -22 [ 68.266885] binder: 7942:7973 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 69.196906] BTRFS: device fsid ecf6f2a3-2997-48ae-b81e-1b00920efd9a devid 0 transid 0 /dev/loop7 2018/04/22 22:00:39 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100), 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) getsockopt$netlink(r2, 0x10e, 0x6, &(0x7f0000000040)=""/112, &(0x7f00000000c0)=0x70) dup2(r0, r1) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000007affc), 0x4) fallocate(r0, 0x1, 0x3, 0x0) 2018/04/22 22:00:39 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x852, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@dev, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1b}}, 0x64, r1}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80040, 0x96) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f00000000c0)) modify_ldt$write2(0x11, &(0x7f0000000080), 0x10) 2018/04/22 22:00:39 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x100000000000088) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000480)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000004c0)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) read(r0, &(0x7f0000000140)=""/102, 0x66) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r2, 0x11, 0x100000000a, &(0x7f00005b1ffc)=0x1, 0x4) sendto$inet6(r2, &(0x7f0000000000)="96", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) 2018/04/22 22:00:39 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x50, 0x0, 0x0, 0xffffffffffaff010}, {0x6}]}, 0x10) sendto(r0, &(0x7f0000021000), 0x0, 0x0, &(0x7f0000029ff2)=@l2={0x1f}, 0xe) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000001a80)={@loopback, 0x0}, &(0x7f0000001ac0)=0x14) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001b00)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000001c00)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001cc0)=0x14) getsockname$packet(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f0000001e80)=0xfffffffffffffe15) accept$packet(0xffffffffffffffff, &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001fc0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000)={'yam0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002100)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000002200)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002240)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000002340)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002380)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000002480)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000024c0)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f00000025c0)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002640)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000002a80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xb0510440}, 0xc, &(0x7f0000002a40)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b7e214f0005180977fc70445ce044e2d48e93fa06effe7ea2545dc65d80aa2980a9b5e61b42b0672d3383d798b79b2890df1ee407e37e58516c16e8a36d75ca084d4bee502557e87cc1da1f864ab718893eecbc7d0f423d2494d187793e32ef70485123af725604c8abf7841a36071ea8a13d3202f908f1a792cb4c2f38227bb8fa1b85c3004c353539501b85ab7c147640353856f1aaafd1b47f67335e3e5866e9f02e5cfe80f54facf73905705262819597c79fd02b6c006eb17b6e6e74f9e89c3e107e7cc6bfb82e583971a7bf519f120c1538c01b281c5edee44ad63ff7f000000000000", @ANYRES16=r3, @ANYBLOB="120326bd7000fbdbdf250300000008000100", @ANYRES32=r4, @ANYBLOB="9401020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040001000000080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000000008008000600", @ANYRES32=r5, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000008000008000600", @ANYRES32=r6, @ANYBLOB="44000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000014000400050002ff07000000010009000400000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="080007000000000008000100", @ANYRES32=r8, @ANYBLOB="fc00020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004004000000008000600", @ANYRES32=r9, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000400000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000000000008000600", @ANYRES32=r10, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000200000008000600", @ANYRES32=r11, @ANYBLOB="08000100", @ANYRES32=r12, @ANYBLOB="f40002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r14, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400a8f0000008000600", @ANYRES32=r16], 0x3b0}, 0x1, 0x0, 0x0, 0x4000000}, 0x41) 2018/04/22 22:00:39 executing program 1: socketpair$inet(0x2, 0xb, 0x0, &(0x7f0000000040)) listxattr(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500), 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x4000000000000006, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2}}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e23, 0x100, @ipv4={[], [0xff, 0xff]}, 0x6}}, 0xa948, 0x0, 0x74, "f3ce9d4948ffe6adb210550a0cf65c2dce74332ee74086c38dc240b745cf94891d4b37f344a3415e0f477d73c7f52f3d31e2fd6735c7d123014eca0f87beaf468b6d5c2c0754aa39ec20e34e0a43b5ea"}, 0xd8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00000003c0)=0xe8) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000280)='./file0\x00', 0x1, r1, r2, 0x0, 0x8001) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0xecd, {0x2, 0x4e23}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e24, @rand_addr=0xecdc}, 0x200, 0x8000, 0x63d08fae, 0x40, 0x1, &(0x7f0000000000)='yam0\x00', 0x9, 0x7, 0x6}) 2018/04/22 22:00:39 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000d06000)=0x80, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000003, &(0x7f0000f73000), 0x4) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x10100, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc0102008}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xa8, r2, 0x204, 0x70bd25, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x4}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x21}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8000}]}, 0xa8}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) socket$l2tp(0x18, 0x1, 0x1) 2018/04/22 22:00:39 executing program 4: openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4100, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}}, 0x14) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/22 22:00:39 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000340)=0x4d44d7f4, 0x4) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f00009c7ffc)=0x400, 0x4) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) sendmsg$nl_generic(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1084a0}, 0xc, &(0x7f0000000200)={&(0x7f0000000a40)={0x1878, 0x18, 0x200, 0x70bd27, 0x25dfdbfc, {}, [@typed={0x4, 0x3d}, @nested={0x1570, 0x14, [@typed={0x8, 0x6b, @uid=r4}, @typed={0x1004, 0x61, 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@generic="32f65ed4000a225f31b046eda84c09c831cc9bf4eb83c3488db1db5bff7fa3232857581df937db42fb68e0b970db45cab383c86860b827ba8d6f681ae1fe5bbae125bbb30b374a5601a463539c949d02bf2cd67d08bb9b8734b637b356dc5b90b0a470cd629fa45c43d23499adeccca1e59e83b97776e888757019479ef99c99d1015f20864006bfd3910dc8fc918fa24e48308d2c07ad98153ccbe72c54711fa011e35e7aa136ba43acb349ac28675797d8bae05aa272e9a85bf552d9784312ffa6f810b6a09d", @typed={0x8, 0x5c, @fd=r0}, @generic="45181e0da3e2ebcc87d19377b01da3cf698e395e12fc190d3e777c8ffca272b3867d1f8303d750005bc962e2ab43240fccd059ce6da1071d7fdcb68959240831ebda114b36e4f701e5e3978a62533f2cd177c34a47d43c1b9650bd823ecd6314bc3afaceba277c75bc28fd612ca17a639ded06c7704118e65152fcafe59a61194f6a2058e0b19611b634a5cf6e975dc018f9f68090e552c854db54c74cecaac659841bb38ddda9d9f5dff417d1e42e07bb49835c343c1876da7867e8d5942420fde958302d6567133faaa6bd68a744bdf1d5c8d47fab8e3364"]}, @generic="5dfd9a78fc624d5959d5891462fd4ba0bbc55fbe4bf362b2fb874d6738714a92f38b562ad16f907ad933d4ccb4219dac153f23e73c6aab97f9ac940bf8451ddba4692134a9a0f546986a4c8976d5932aa7305451063994fcaa751cd54ec443167dad73393b4b7736eded03866feac9a6ea00e8a5064814526cb502621a5fa957ef72fac178ade6f2d5afa2ad2179cdcf930ca4805446e62e9e85e663a1886f5672de04b8cedac5661adeb716ad83495b83e6a48379811a674589fd9fd9e70140c4591a2008a6abd1db9064f6ec7c32ade44623850954ec", @generic="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", @generic="fb46a9ff717a485adfc00323a724e8737518a20a8e5dfa953a43c810292c90fc8cc72d6a82bdfcfa1bd997566f6d1adbb039bbcd441497317cd93ba61ce6da9ddbc518dcb0564f87f5c2f0f3c25e9de0b734aa5f6db3893af790ca1e98b813105b6268f2473fd79ac84643d52e03abe9040e16bfd1757eff38a7482626220d5865c52370b4fed49707b93c46a67f1959f5b22cad69136ac01eba9d6191129ceb26d033e05ec77d5e1f80dd", @generic="97cadda107122c61376d159869bc4f63c9637acf51887bc396c7eb0345f8a4643b7932b6b8c8b0fac757c5649270745f22c5d506711ae8c70dd0281cff5d95200ca86b21bc0bf8a367311dd972dd39064e9fa4422cc861d58dc4fe997ebec6a248c5cd751479927d1fc8af26a6"]}, 0x1878}, 0x1, 0x0, 0x0, 0x44000}, 0x4000000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000000080)={{0x80000001, 0x7}, 'port1\x00', 0x9, 0x80004, 0x6, 0x5, 0x9, 0x89f5, 0x5, 0x0, 0x2, 0x3f8000000000}) sendfile(r2, r2, 0x0, 0x1800000000) write$fuse(r3, &(0x7f0000000280)={0x28, 0x0, 0x7, @fuse_notify_inval_inode_out={0x2, 0x2, 0x43}}, 0x28) write$fuse(r3, &(0x7f00000002c0)={0x20, 0x1, 0x4, @fuse_ioctl_out={0x7, 0x8284, 0x8f, 0x1ff}}, 0x20) 2018/04/22 22:00:39 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000080)={'veth0_to_bond\x00', &(0x7f0000000200)=ANY=[@ANYPTR, @ANYRES16]}) 2018/04/22 22:00:39 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f00001f1000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e5fcc)={{0x100000001, 0x0, 0x0, 0x200000003}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x0, 0xffdffffffffffffd, 0xfffffffffffffff9, 0x0, 0xf}) 2018/04/22 22:00:39 executing program 4: r0 = socket(0xa, 0x7, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x100000001}, 0x24e) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) listen$netrom(r0, 0x7) accept4$bt_l2cap(r0, 0x0, &(0x7f0000000000), 0x80000) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) 2018/04/22 22:00:39 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)={0x0, 0x0}) process_vm_writev(r1, &(0x7f0000000280)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000100)=""/28, 0x1c}, {&(0x7f0000000400)=""/68, 0x44}], 0x3, &(0x7f00000006c0)=[{&(0x7f0000000480)=""/250, 0xfa}, {&(0x7f0000000580)=""/55, 0x37}, {&(0x7f00000005c0)=""/53, 0x35}, {&(0x7f0000000600)=""/3, 0x3}], 0x4, 0x0) prctl$setptracer(0x59616d61, r1) fchdir(r0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB="0f18019be0a7e6c98329d77be79b7f546a6deb87c0c854c08c0740896d84a919dacbb353ba519263161b56363312224c7a24e7ffc7365ece6134d92807780f1241000a1e7b8d4fda01363c5c7c6eb73c5b1e4bc006975474000000000000000077028f97aa932dc14260d750607b488a3b8c62a1b1bc912d0b0f65e75eea99f00af759c09c378307b616edf409671b38814d374e407a62c32e268f68941d7b53f0f187ee7cc80844d4c079415dc74dc174b643402a3baf2192dc6518da26"], 0xe) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) gettid() sendfile(r3, r2, 0x0, 0xc08f) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r5, &(0x7f00000bd000), 0x80, 0x0) r6 = gettid() sendmmsg(r5, &(0x7f0000008540)=[{{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000640)=@rc={0x1f}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000780)}}], 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r7, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_FIOSETOWN(r7, 0x8901, &(0x7f00008d6000)=r6) readv(r8, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r7, 0xa, 0x12) r9 = dup2(r4, r8) ioctl$TUNSETSNDBUF(r9, 0x400454d4, &(0x7f00000000c0)=0x5) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000180)=0x4, 0x4) tkill(r6, 0x15) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) 2018/04/22 22:00:39 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x0, 0x0) ioctl(r1, 0xc0184908, &(0x7f0000001000)) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$llc(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x7, 0xffffffff}, &(0x7f0000000100)=0x90) r4 = gettid() ptrace$setopts(0x4206, r4, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000440)=ANY=[@ANYBLOB="00000fff", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="51109e0f679ac6db936b059d9a416fcfe73bed3d5b6825e552b402391288e62980b68b9d16b910a65fc8556fac6c890554effda6c75be3945c5bd5341c003257f2d77b33c18abf5573168ed5fd60f583175a7091975b557ba57337d49e77da22ebb4e869e6de24fc0839f215c90c3c9f3dc300b806f746c03f9013f0f84b8fb587b2868c19", @ANYRES32=0x0], &(0x7f0000000200)=0x6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x46, 0x8}, &(0x7f0000000180)=0x8) setsockopt(r2, 0x1, 0x7, &(0x7f00000002c0)="d7fda9e929c3e05a27b3d20ccdd29d09000079890fddd5a41937b1df5f5d3f32e504", 0x22) getsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) 2018/04/22 22:00:39 executing program 5: mkdir(&(0x7f00000014c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) r0 = open$dir(&(0x7f0000000240)='./file0/bus/file0\x00', 0x0, 0x1) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r2, &(0x7f0000000340)) mkdir(&(0x7f0000000100)='./file0/bus/file0\x00', 0x0) r3 = getuid() fcntl$setpipe(r1, 0x407, 0x100000001) fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000000180)='./file0/bus/file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f00000008c0)) chmod(&(0x7f00000002c0)='./file0\x00', 0x1) ioctl$VT_DISALLOCATE(r2, 0x5608) chown(&(0x7f0000000000)='./file0\x00', r3, r4) mkdir(&(0x7f00000003c0)='./file0/bus/file0\x00', 0x0) fcntl$setsig(r0, 0xa, 0x3e) arch_prctl(0x1005, &(0x7f0000000600)="df2e09469289a8438dfa74ed0aabac537bd8dfaacc78f6632e166264cfb4b591f559d491d69fc1a88d7aaf7a3a4f77b62f1bf10a85735ae92f6ea5207494583ca5ba9bdf73490250da5053efae165c555bbe49a6aedd4e51a91208fe1300531f889a4859dff42c7e9f994f8211a5a40f228e882e619f3e6a8f014dc93229259b8d5ab636118506623727834a7ea92ea136b9b20a5740c7d188c6b64dd7fd3f3340c823cccd8ff9d10cabd95c38c9dade07d88782fa042a71eca37e806cf50f6179b3b9") getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000007c0)={0x0, 0x8054}, &(0x7f0000000800)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000840)={0x4, 0x8000, 0x4, 0x401, r5}, &(0x7f0000000880)=0x10) preadv(r0, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/5, 0x5}, {&(0x7f0000000440)}, {&(0x7f0000000500)=""/171, 0xab}, {&(0x7f0000000480)=""/26, 0x1a}, {&(0x7f0000001500)=""/4096, 0x1000}], 0x5, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000300)=0x4) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) write(r2, &(0x7f0000000440)="1996af8f", 0x4) symlinkat(&(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00') lsetxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)=@random={'btrfs.', 'sysfs\x00'}, &(0x7f0000000780)='@\x00', 0x2, 0x2) 2018/04/22 22:00:39 executing program 6: r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0x3) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x1, &(0x7f0000c86000), &(0x7f0000000140)) 2018/04/22 22:00:39 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000646000)={&(0x7f000059cff4)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000efe000)=ANY=[@ANYBLOB="b8000000190001040000000000000000ff020000000000000000000000000001ac14000000000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000000)={0x8, 0x2, 0x5, 0x100, 0x5, 0x2}) 2018/04/22 22:00:40 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl(r0, 0xc0084904, &(0x7f0000000100)="2fc9c4a5") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) fcntl$setpipe(r1, 0x407, 0x5) pipe(&(0x7f00000003c0)) socketpair$inet(0x2, 0xb, 0x9, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r3, 0x0, 0x7) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000200)=0x5) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0x26, @tick=0x9, 0x800000000, {0x2, 0x8}, 0x9, 0x1, 0x2}) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000000380)=0x7fffffff, 0x4) getsockopt(r4, 0x808, 0x3, &(0x7f0000000240)=""/217, &(0x7f0000000340)=0xd9) accept$packet(0xffffffffffffff9c, &(0x7f00000060c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000006100)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000006140)={'syzkaller1\x00', r5}) accept$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) 2018/04/22 22:00:40 executing program 2: unshare(0x8000000) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000100)="5f322c1e729c34b598bc419a706a6e688bd462f45e1e380371d0034528751e88ca660e3c7e23da65cb1320a4c19a1667", 0x30, 0x9, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000080)={r2, 0x3}) r3 = mq_open(&(0x7f00000deffd)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x4, 0x2}) mq_timedsend(r3, &(0x7f000000d000), 0x0, 0x7, 0x0) mq_timedsend(r3, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) 2018/04/22 22:00:40 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) readv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/122, 0x7a}], 0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = getpgid(0x0) tkill(r1, 0x15) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00000001c0)={0x1, 0x7, 0xff000, 'queue1\x00', 0xff}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) capset(&(0x7f0000000000)={0x20071026, r1}, &(0x7f0000000040)={0x100, 0x4, 0x8, 0x3}) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000400)) 2018/04/22 22:00:40 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x200, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x1ed, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0x2dd}], 0x1}}], 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) sendmmsg(r1, &(0x7f0000000d80)=[{{&(0x7f0000000000)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)='^', 0x1}], 0x1, &(0x7f0000002600)}}, {{&(0x7f0000000c00)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000c80)="0c985e81be6350de3df80a558f7a6f7fb1d0a8406322026ccf483f923ae2d59b807b1e195b77c7d685d9a58174af62cac47322f5dc8a1b3b0c27136af68d1930ace3d26631c538e8d21ea4516dee97d0c5182949514eadf4a892ae9fb33e73935e9e20bc3bb302d04cb423024b70a3439d08241fb9fd68ead2ab732dac273a50ab712e9ed3f74f5efb5aeeaad082d2cf5cd86e0a9eaed3fd1caacac2e05df72fd1635c", 0xa3}], 0x1, &(0x7f0000003c00)=[{0x50, 0x19d, 0xfffffffffffffffd, "6988430bcd01bf7f10707b6dc2f029f9ec82af005bd844f780113e416ed5e381a880282a2df7176d8be571f028bf357ad096b5eddacb0712e21132"}], 0x50, 0x40000}, 0x3}], 0x2, 0x4001) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fdatasync(r0) write$binfmt_aout(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000001868a292135a333a8bbd3c374c021a9a0e1db3077a80f2dffe69444ada824d0f98ae2fc48c981850061378b39959461733576a4008505995946e561248348da5276a25c4da358a22c55172e225ab81824a8b22281fa91e446c73d4aee9bad02aa7917455388004502f879985bd3456d9e364fd90d55d3ab01cd78df9a4b99dbbae91d84642d2feb7d26f3defe955228a1d6b725b218d"], 0x20) 2018/04/22 22:00:40 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00'}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x7}, &(0x7f0000000640)=0x10) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) splice(r4, &(0x7f0000000300), r3, &(0x7f00000003c0), 0x812, 0x8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) rmdir(&(0x7f0000000080)='./file0\x00') getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000480)={r2, 0x8, "21edf5777263b103"}, &(0x7f0000000500)=0x10) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00'}, 0x2c) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00000004c0)={'lo\x00', 0xfff}) socket$inet_sctp(0x2, 0x0, 0x84) pread64(0xffffffffffffffff, &(0x7f0000000740)=""/156, 0x9c, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x4000, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) splice(r1, &(0x7f0000000400), r4, &(0x7f0000000440), 0x0, 0x1) socket$netlink(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f000095c000)="2400000026007f000000000000007701000000ff01000000000000", 0x1b) r6 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x0, 0x0) r7 = openat(0xffffffffffffffff, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) renameat2(r6, &(0x7f000001dff6)='./control\x00', r7, &(0x7f0000e14ff6)='./control\x00', 0x2) 2018/04/22 22:00:40 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4040c0, 0x20) getsockopt$inet6_buf(r0, 0x29, 0x2a, &(0x7f0000000080)=""/76, &(0x7f0000000100)=0x4c) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x800000000000001}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x6c}, 0x0, @in, 0x0, 0x0, 0x0, 0x401}}, 0xe8) 2018/04/22 22:00:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8b93, &(0x7f0000000000)={'ns0\x00', @ifru_hwaddr=@random="4cbd362ea10b"}) init_module(&(0x7f0000000080)='ns0\x00', 0x4, &(0x7f00000000c0)='}GPL\x00') ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000040)) 2018/04/22 22:00:40 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) syz_open_procfs(0x0, &(0x7f00000001c0)='net/l2cap\x00') r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x40, 0x0) connect$unix(r1, &(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x0, 0x800000000000852b, 0xfffffffffffffe01}, 0x14) r2 = request_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='keyringuser\'\x00', 0xfffffffffffffff9) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) sendto$inet(r0, &(0x7f0000000300)='U', 0x1, 0x0, 0x0, 0x0) 2018/04/22 22:00:40 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000001c0)=0x80000003, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000008, &(0x7f000066e000), 0x12c) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000100)="7f0a4a5b93d33fd85103d380e39a7f525bc4c734a9bc42d503a57943ea2dc5b52be45352a6dccf3d45f35c64d723c14e5644ddb5e669930ba257d9378d5a17cae4a943f60d4b59c090088346736a5312ee9064c1cdcd782608b1645b46ccda1b6b09d374dc376a6cc4f46f9c8dab4dd43fb0407250be0554139d11a75f779f27e99d093f4d6b3b2e18874e3f1dde8ebb8893c8e9c75edb305130f5ab4826ce96", 0xffffffffffffff69, 0x4004, &(0x7f0000e45ff0)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000000)=""/11) 2018/04/22 22:00:40 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000451ccc)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/22 22:00:40 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x3b03}) getpeername$packet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x14) fcntl$addseals(r0, 0x409, 0x1) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000002c0)={@rand_addr, @local}, &(0x7f0000000300)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'veth1_to_bridge\x00', 0x0}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000500)=r1) 2018/04/22 22:00:40 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x201, 0x8) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000040)=0x6) r1 = gettid() exit(0x0) wait4(r1, 0x0, 0x0, &(0x7f0000000280)) [ 70.497964] device lo entered promiscuous mode 2018/04/22 22:00:40 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) syslog(0x3, &(0x7f0000001080)=""/4096, 0x1000) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180), &(0x7f0000000240)=0xc) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) utimensat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{}, {0x0, 0x7530}}, 0x100) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x6, 0x410882) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) dup(r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000340)={'gretap0\x00', 0x100}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'bridge0\x00', 0x4a00}) 2018/04/22 22:00:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1d) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'ipddp0\x00', {0x2, 0x4e26, @broadcast=0xffffffff}}) setsockopt(r0, 0x10e, 0xa, &(0x7f0000001000), 0x0) 2018/04/22 22:00:40 executing program 4: r0 = memfd_create(&(0x7f0000000180)="171ea3be32afd6214509f770293dcc47993f51cf92947035e690d118b4fe148b877e313d4afd0fd562198d88cd7c332641e790305f0f656169ea88b03d058063b92fb643", 0x0) write$binfmt_aout(r0, &(0x7f0000000000)={{0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}}, 0x20) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) [ 70.559459] device lo left promiscuous mode 2018/04/22 22:00:40 executing program 2: clone(0x13ffd, &(0x7f0000000140), &(0x7f0000000640), &(0x7f0000000100), &(0x7f0000000040)) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000280)=0x2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000140)={{{@in6, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e22, 0x2, 0x4e22, 0x0, 0xa, 0x80, 0xa0, 0x2c, 0x0, r0}, {0x4, 0x9, 0x2, 0x0, 0xfc79, 0x9, 0x100, 0x8}, {0x3, 0x0, 0x1}, 0xce2, 0x6e6bbe, 0x1, 0x0, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2}, 0x0, @in=@rand_addr=0x10001, 0x3507, 0x3, 0x1, 0x670b860a, 0x80, 0x81, 0xfb35}}, 0xe8) 2018/04/22 22:00:40 executing program 0: socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000002280)={0x0, 0x0, &(0x7f0000002240)={&(0x7f00000001c0)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x6e6bbf, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@dev={0xac, 0x14, 0x14}}}]}, 0x50}, 0x1}, 0x0) 2018/04/22 22:00:40 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000)=0x20, 0x4) setsockopt$sock_void(r0, 0x29, 0x46, 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) [ 70.693483] device lo entered promiscuous mode [ 71.318402] capability: warning: `syz-executor3' uses deprecated v2 capabilities in a way that may be insecure 2018/04/22 22:00:41 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0x100000000000006, 0x4) sendto$inet6(r0, &(0x7f0000000040)="0401000000e3cd682c46090000b2c0e6514d6706007cb70000000000007eac35870100658d2850f413ac4605000014ab6650782299e623", 0x37, 0xfffffffffffffffc, &(0x7f0000000200)={0xa, 0x800, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}, 0x1c) 2018/04/22 22:00:41 executing program 0: fchdir(0xffffffffffffffff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x2) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000280)={0x3, 0x5, 0x7}, 0xfffffffffffffe68) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, 0x34, r0, 0x80000000000003) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) socket$pptp(0x18, 0x1, 0x2) connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, 0x3, 0x3, 0x4, 0x2}}, 0x26) fcntl$setflags(r1, 0x2, 0x0) getsockname(r1, &(0x7f0000000180)=@can, &(0x7f0000000080)=0x80) recvmmsg(r1, &(0x7f0000003900)=[{{&(0x7f00000028c0)=@can, 0x80, &(0x7f0000002a80)=[{&(0x7f0000002900)=""/185, 0xb9}, {&(0x7f00000029c0)=""/48, 0x30}, {&(0x7f0000002a00)=""/23, 0x17}, {&(0x7f0000002a40)=""/27, 0x1b}], 0x4, &(0x7f0000002ac0)=""/195, 0xc3}, 0x1ff}, {{&(0x7f0000002bc0)=@rc, 0x80, &(0x7f0000002c40)=[{&(0x7f0000002c00)=""/27, 0x1b}], 0x1, &(0x7f0000002c80)=""/5, 0x5}, 0x7}, {{&(0x7f0000002cc0)=@nl=@unspec, 0x80, &(0x7f0000003140)=[{&(0x7f0000002d00)=""/88, 0x58}, {&(0x7f0000002d80)=""/36, 0x24}, {&(0x7f0000002dc0)=""/108, 0x6c}, {&(0x7f0000002e40)=""/237, 0xed}, {&(0x7f0000002f40)=""/6, 0x6}, {&(0x7f0000002f80)=""/113, 0x71}, {&(0x7f0000003000)=""/71, 0x47}, {&(0x7f0000003080)=""/12, 0xc}, {&(0x7f00000030c0)=""/95, 0x5f}], 0x9, &(0x7f0000003200)=""/227, 0xe3}, 0x2feb}, {{&(0x7f0000003300)=@nfc_llcp, 0x80, &(0x7f0000003880)=[{&(0x7f0000003380)=""/158, 0x9e}, {&(0x7f0000003440)=""/254, 0xfe}, {&(0x7f0000003540)=""/16, 0x10}, {&(0x7f0000003580)=""/171, 0xab}, {&(0x7f0000003740)=""/175, 0xaf}, {&(0x7f0000003800)=""/127, 0x7f}], 0x6, 0x0, 0x0, 0x8}, 0x7}], 0x4, 0x20, &(0x7f0000003a00)={0x77359400}) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000100)) socket$l2tp(0x18, 0x1, 0x1) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x381008, 0x0) ioctl$TUNSETLINK(r3, 0x400454cd, 0x323) syz_open_pts(r2, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000300)={0x8, 0x1f9, 0x3}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) readv(r4, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) ioctl$TCSETS(r4, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r5 = syz_open_pts(r4, 0x2) r6 = dup3(r5, r4, 0x80000) fcntl$setlease(r6, 0x400, 0x0) 2018/04/22 22:00:41 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000080)={0x9, 0x5, 0x9, 0x0, 0x2, 0xffffffffffffff7f, 0x2, 0x1, 0x8, 0x9}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00000000c0)) ptrace$setopts(0x4200, r1, 0x0, 0x8000000000) write$selinux_create(r2, &(0x7f0000000100)=@access={'system_u:object_r:chfn_exec_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x30, 0x37}, 0x3b) 2018/04/22 22:00:41 executing program 7: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0xfffffffffffffffa, 0x44031, 0xffffffffffffffff, 0x10000000) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000080)=""/197, 0xc5, 0x5c) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)=""/7) 2018/04/22 22:00:41 executing program 3: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000001d80)=@generic, 0x8d, &(0x7f0000001f40), 0x0, &(0x7f0000001f80)=""/137, 0x89}}], 0x1, 0x0, &(0x7f00000020c0)={0x0, 0x1c9c380}) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000000)="1ec58d241878340c8b47f992dd8ad9e6b169e2050cb233fcb0ba9dfe2eef3cfc070a328d8df3d944a8c2eb7fba19d7659fc37ed0310e91cc2f07338516e420c52d47820a08d4a7f24d642c40da285a100dec846e85c74f4af48d2d99b71720f6033b93e06e8a157c73deebc50fa98c", 0x6f) 2018/04/22 22:00:41 executing program 4: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000d0030000000000000002000000000000e8020000e8020000e802000004000000", @ANYPTR=&(0x7f000002d000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0b050accb497c200000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00000010000000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000009b0000000000000000000000000000000000c00000010000000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e800000000000000000000000000000000c39195353b9b53c64f0cd23559000000000000000000000028004e465155455545000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x420) 2018/04/22 22:00:41 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) ftruncate(r1, 0x3) lseek(r1, 0x0, 0x3) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) 2018/04/22 22:00:41 executing program 6: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0600050005001a00d20001040600359c32eb37fbd8131ad86555bfaaa6b1d29efe8f81005e5e66b8025e6d617193a1e0dc25cb0f8e50895acee4e7f51faaf9f8f05b35ee9044065681c4efc3d6484c550a8f60bfd1e80331806740f708b6a30fe33e33a226ec3e498bec6aa83004d1cf7a38753ab16a610e068fd5940c3dda3f3c4f04d4ca09497b40d2eea4fbba1326fb267b6a1b4804b199b0"], &(0x7f0000000140)=0x12) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0xac00000000000000}, 0x8) socket$inet_icmp(0x2, 0x2, 0x1) 2018/04/22 22:00:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"ffffff7f000000000000000000000001"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x0, {0x2}, {0x2, 0x0, @loopback=0x7f000001}, {0x2}}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000080)={'ip6_vti0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}) 2018/04/22 22:00:41 executing program 7: clone(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000003ffc), &(0x7f0000002000)) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000002ff9), 0x80000005, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$TIOCNOTTY(r0, 0x5422) 2018/04/22 22:00:41 executing program 4: clone(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000003ffc), &(0x7f0000002000)) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000140)=0x0) ioprio_set$pid(0x1, r0, 0x100000001) getpid() waitid(0x0, 0x0, &(0x7f0000002ff9), 0xc1000006, 0x0) clone(0x200000, &(0x7f0000000000)="69559cda396339c9b370c2f2e84ab3e50daf2461ca14aad3666c785d013e0476bdf9e3cf2046d1fe07f6237639cfeaa7d7c0aa4498777ff3e1abd1974319b3888f1c72a054360e0c71fbf5e99ad039e2bbc5fcaf262666183d1b27630556117e4aa4a90ff89ebf9a8fb5f8cc74db8aa4366a98012c5e849e9c546427480c5b63345005927208a384be6ee92bf54f0934755b1031d2ea471ac69d0cd623ecbe096d7981a46b51fd6e8d309e44fea4269ac4964ecc7d15", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f00000001c0)="e4f089257473f591fae1a0ee59e1646982f6866a47a11eeb69e72d9b5ea2ff568ef018ed3de1f098266d6da0b4b31b18d2f2a6f60eebf17852ce9383de7c647e752adcd739498703a296ed09a360b5867a6036bd8bbdd669faa676e5598651b32bfcd04ee191dec9870e5e4f9f8b4371dfc7480bbf830508712b89027d785d68eb87006ed2cca32a7f29c37ec57b12fe453c7099ccedd5f65e92c2ebe33f63d3c19ce0483c40ac081f00b95813fe492766") 2018/04/22 22:00:41 executing program 5: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mprotect(&(0x7f0000001000/0x400000)=nil, 0x400000, 0x21000000) renameat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') 2018/04/22 22:00:41 executing program 7: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) sendto(r0, &(0x7f0000000000), 0xffffffffffffff17, 0x0, &(0x7f0000000080)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256-generic\x00'}, 0x80) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0x2d9, 0x0, 0x7}, 0xc) [ 71.616442] qtaguid: iface_stat: iface_check_stats_reset_and_adjust(lo): iface reset its stats unexpectedly 2018/04/22 22:00:42 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000000)=@bridge_getlink={0x34, 0x12, 0x21, 0x0, 0x0, {0x7}, [@IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}]}, 0x34}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000080)) 2018/04/22 22:00:42 executing program 6: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x1c, 0x80000) signalfd(r0, &(0x7f00000000c0)={0x6}, 0x8) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) pwrite64(r1, &(0x7f0000458002)="9d", 0x1, 0x2000) write(r1, &(0x7f0000002000)='v', 0x1) sendfile(r1, r1, &(0x7f0000000040), 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000100), &(0x7f0000000140)=0x4) sync_file_range(r1, 0xfffffffffffffff9, 0x4, 0x4) sysfs$1(0x1, &(0x7f0000000ffc)='dev ') 2018/04/22 22:00:42 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x200, 0x652, 0x7, 0x8, 0x4, 0x0, 0x1b8, {0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x80, 0xa264, 0xe4e2, 0x5, 0x4}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e23}}, 0x9, 0xffffffffffff7fff}, &(0x7f0000000080)=0x90) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x1000006, 0x12, r0, 0x0) 2018/04/22 22:00:42 executing program 2: rt_sigaction(0x7, &(0x7f0000000040)={0x42a5b7, {0xfffffffffffffffc}}, &(0x7f00000000c0), 0x8, &(0x7f0000000000)) r0 = request_key(&(0x7f0000000140)='pkcs7_test\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="6e65e026cdc17000", 0xfffffffffffffffc) add_key(&(0x7f0000000080)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000200)='encrypted\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="e70a35e52c08f3cfefecdcded1a7adc2dbe8ba839be8b16ea37530b835ee20612e87e1c26f339b2006f2c1ffb1b160c6e41f28e3acf426f4c3269871d3b16feb9a3d49c95a2ab39831d9b71ac78fc87102cdd03c7c8c4aafda15", 0x5a, r0) r1 = getpid() socket$inet_sctp(0x2, 0x1, 0x84) ioprio_get$pid(0x1, r1) syz_open_procfs(0x0, &(0x7f0000000240)="6e49e066cdd17000") 2018/04/22 22:00:42 executing program 3: unshare(0x8000000) mq_open(&(0x7f0000000000)="2d1f05", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000080)={0x8, 0xea7f, 0x3ff, 0x7, 0x4}) mq_open(&(0x7f00000001c0)="2d1f05", 0x840, 0x0, &(0x7f0000000200)) 2018/04/22 22:00:42 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={'syz_tun\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}}) fchdir(0xffffffffffffffff) r1 = creat(&(0x7f0000000200)='./file1\x00', 0x0) r2 = dup3(r1, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000d00)=[{&(0x7f0000000fc0)="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", 0x975}], 0x1, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00)=0x0) r4 = getpgrp(r3) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) ioprio_get$pid(0x2, r4) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6) ppoll(&(0x7f0000000a40)=[{r2}, {0xffffffffffffffff, 0x1408}, {0xffffffffffffffff, 0x10}, {r2, 0x80}, {r1, 0x1000}, {r2}, {0xffffffffffffffff, 0x8000}, {r1}], 0x8, &(0x7f00000000c0), &(0x7f0000000ac0)={0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x44013, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000003c0)=ANY=[@ANYBLOB="0400000000000000ff0f000000000000010042d8302bdd134ce20000020000000200000000fcff00800000000000000005000000000000007f00000000000000000001000090121e8e6143000000000000000000004902000000000000000000000000000000ff0000000000000002000000000000000700000000000000000000000000f7ffffffda082dda20faa19400050000000000000000000000"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x20}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) creat(&(0x7f0000000240)='./file1\x00', 0x50) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140)={0x6, 0x0, 0x0, 0x2, 0xacc, 0x80000000}, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x7, 0x30, 0x4, 0x200}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000380), 0x4) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) fsetxattr(r0, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000100)='selinux\x00', 0x8, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0xfffffffffffffffa}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)="2e2f6367726f75702e637075006412842097dfc410b5f9d35c0d36707d4dae8926a711708e9e5ab789f87466e38cd3cc53b3be22d9092a758b14411f7fcf9079dc2f1574268269a28561101b843aa40fb462a33c696b1de2fbaf64f6507c8700a4d9c2629adea800000000000000881fac93b5abb6b2c6b409f697547b3a44aa3294e20cb5826f68540dfb55612bb6dbf273090e1df5b6ac700ddec74d66667c911d77ed16662d34b8ca6eba951e7a000033bb2f880f4826ee48411d18b0f171f189cc98b64447aaac8748df00000000089fbb20470710e373eae3c006fae78e690963c52b80f0", 0x200002, 0x0) fchdir(r5) 2018/04/22 22:00:42 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x1e, 0x4) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x45c) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000d4b000)=ANY=[@ANYBLOB="00000000000000000a00000000000000ff48bf81eab5d4dba20000000000000100000000000000000000410000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000100000000000000"], 0x90) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000280)={0xff, 0x6, 0x81, {0x77359400}, 0x4, 0x40}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) quotactl(0x1f, &(0x7f0000000200)='./file1\x00', r2, &(0x7f0000000440)="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") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ptrace$getsig(0x4202, r3, 0x61c, &(0x7f0000000240)) 2018/04/22 22:00:42 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x8004) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001200)='/dev/ppp\x00', 0x101800, 0x0) getresgid(&(0x7f0000001240)=0x0, &(0x7f0000001280), &(0x7f00000012c0)) setfsgid(r2) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000001440)="b041b32d05b2950d34e9b55efc0ce61ac245cdfe2122d8768e7f6633f4df7a0bca29d91a72523d38ff1c8f03c97ca1245bbe0b06eac469e14b732858f0b7d4bc595ac0bdfb96443b54de6eab010eb0c570beea1dbd7ec56a6f97086b3c71d2a38c0fe5b5d09ebb35625212a46a7865503c7e7d7d9a031e0899f120360be87a5e7a79f04b385cacf20ce42b28bf8f5478318568dba4e6fb56d8476a17e3d5fc77d192067165", 0xa5) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffb000/0x4000)=nil, 0x40ccf, 0x0, 0x0, &(0x7f0000ffc000/0x1000)=nil}) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="aceae85fd1ff7f3cc631831d95498a2d21e791278c999f2bf47c79c6cc56925ff871ebac0b96c513a8bb3c"}, {&(0x7f00000000c0)="894623b662c9d64aad78bd8d86fd7a5823ddb5fa17d05c3a8ddb854b9a713364135a3b207d5bff71d4878c88"}, {&(0x7f0000000100)="c7f67f07e8e1b0b229b08323f78cf1a97d58c339f0e4981f242ab13fe27f3b61ac40ea44bd3d9850eba99e1c95b059a3b0115129ef82f66c6aee7ccc664a32b7c2e3d0a494bf98a8079ac5f821761f28d9b5980539ee30d1e85ed8fa6e393af4f3ab8117cf77"}], 0xd) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000001580)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000015c0)={r3, 0x2}) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000001300)="bf2568af50c145f7eef09bb38b36402056c16f56341f3a2020b6cf2249db5de3a6c10a3bc561e5579189949ad8fe6bb9124945ee8a6b2c3bd452d02c413bf9657d2b417d091b8b2a937a63324432aec2fb31fe1e9a9720fc4d7c7ffb5646cd3031aab60ac7ab318844b1314ecb1d1da1f4b2cc26c71edd031b62bc5290d1f6c7ec10c0e8a41539fc3ec90d0e87d43b83c2bd3f329b", 0x95) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001500)=ANY=[@ANYBLOB="010102000877d007b49e86b3df827a7320b049b1cc3d355d26f009f08dc236e7c4ac02fd6fff030010fd0afe69e3c5e96993b7812c31d15ff0fd7fec68931158c2c54b3d15ceaf000000", @ANYRES32=0x0], &(0x7f0000001400)=0x8) read$eventfd(r0, &(0x7f0000000000), 0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000013c0)) pread64(r0, &(0x7f0000000200)=""/4096, 0xfffffec7, 0x0) 2018/04/22 22:00:42 executing program 4: socket$key(0xf, 0x3, 0x2) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000040)) connect$inet6(r0, &(0x7f000052f000)={0xa}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x33}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0x2430}}, 0xe8) socket$key(0xf, 0x3, 0x2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400600}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xa4, r2, 0x10, 0x70bd2c, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_team\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2d}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xc, 0x1}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xd}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x37}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x80}, 0x4000) socket$key(0xf, 0x3, 0x2) sysinfo(&(0x7f0000000380)=""/4096) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0], 0x2, 0x2, 0x3, 0x1}) 2018/04/22 22:00:42 executing program 1: mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x9}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000005c0)='./cgroup.cpu\x00', 0x200002, 0x0) memfd_create(&(0x7f00000001c0)='\x00', 0x3) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x0) fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="72327f2f07"], &(0x7f00000004c0)='{\x00', 0x2, 0x3) syslog(0x3, &(0x7f00000000c0)=""/215, 0xd7) pipe(&(0x7f0000000040)) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r1 = creat(&(0x7f0000000600)='./file1\x00', 0x4) r2 = creat(&(0x7f0000000380)='./file1\x00', 0x8) clock_gettime(0x0, &(0x7f0000000540)) write$evdev(r1, &(0x7f0000000580), 0x0) fsync(r1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, 0x0) keyctl$assume_authority(0x10, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000000080)=0x1ff) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000500)={r5, 0x3}) mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac43", 0x16, 0x0, &(0x7f0000000040)={0x77359400}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0) r6 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="9972845b577b6fb20c980a7d9180627bea7b2b09e0e9467edd7f398f0dd7bd089c051d218d", 0x25, 0xfffffffffffffff8) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r6, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25", 0x1b}], 0x1, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'irlan0\x00'}) 2018/04/22 22:00:42 executing program 0: openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r0 = getpid() ptrace(0xffffffffffffffff, r0) 2018/04/22 22:00:42 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="8001000010000100000000000000000000000000000000000000ffffffffffff7f0000010000000000000000000000000f000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000006c000000ac14140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000480002006362632874776f66697368290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x180}, 0x1}, 0x0) r1 = getgid() stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x3, &(0x7f0000000080)=[r1, r2, r3]) 2018/04/22 22:00:42 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) waitid(0x1, r1, 0x0, 0x40000000, &(0x7f0000000200)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x22000, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timerfd_settime(r2, 0x0, &(0x7f0000000100)={{0x0, 0x1c9c380}, {r3, r4+30000000}}, &(0x7f0000000140)) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x40, r5, 0x10000}) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000), 0x2d3}}], 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000300)={r6, 0x1}) 2018/04/22 22:00:42 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000), 0x1) 2018/04/22 22:00:42 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000098cfef)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) fcntl$lock(r0, 0x7, &(0x7f0000c9cfe0)={0x1}) 2018/04/22 22:00:42 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000500)=0x75, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000140)="15f072f95cb7b7f8f378d21d822152f39bdcc54d8a8dcc35bc7b8a6c701e33", 0x1f, 0x4004001, &(0x7f0000000180)={0x2, 0x4e23}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000000240), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000001980)=@can={0x1d}, 0x80, &(0x7f0000001b40)=[{&(0x7f00000005c0)="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", 0x4d5}], 0x1, &(0x7f0000001b80)}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) sendmmsg(r0, &(0x7f0000000d80)=[{{&(0x7f0000000000)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)='^', 0x1}], 0x1, &(0x7f0000002600)}}], 0x1, 0x4001) 2018/04/22 22:00:42 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") r1 = syz_open_dev$binder(&(0x7f0000000480)='/dev/binder#\x00', 0x0, 0xefffffffffdffffe) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r0, 0x0) r2 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000004, 0x10, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={r2}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000100)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000000)={r3}) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x3) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000380)=0x6, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f00000003c0)=""/175, &(0x7f00000000c0)=0xaf) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x1, 0x56f3}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000002c0)=r4, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0x6, 0x9, 0x200, 0x3, 0xdccd, 0x4, 0x2, 0x9, r4}, 0x20) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000340)) sendto$inet6(r0, &(0x7f0000000140)="d057aa2053275f21146ef2d5438885869593faf8e84224a13bcd18956703a6b660b2fbddf371c7870b1e97c0861bb9d47f6944eecc9822eae87c9c2ba8df84e5857c9dad1b7066eae4d71c6d86efca8e2e9bd02d16e251644d654f0d6e08c0ad56120b9dc1df7ccafe2455365b2a5df0b7d6d4d7a9b904bb03d7fa6f5a3db619db0e0f200bc52a2301de26a03e2a3a9d8e5c61b1aba4a1e995ae6138ada4b23f2765118ba084bdcf62509220ec11cd86ee2ff850a4d565bfed598478bf64af6ce5a95885fe060311d3b92656ad461d7af4b7c5260c740e51bbe9d67580758837668035dbdad60f34f9c7cae5e236af999781fd60eebe8c4816473596c9d7", 0xfe, 0x0, 0x0, 0x0) 2018/04/22 22:00:42 executing program 6: r0 = syz_open_dev$sg(&(0x7f00003c8000)='/dev/sg#\x00', 0x0, 0x0) listen$netrom(r0, 0x5) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="7220c20e1dfb4c61612538be76f2ba91d9685149210a", 0x16}, {&(0x7f0000000040)}], 0x2) ioctl(r0, 0x100002201, &(0x7f0000527000)="bfd1c4ad") 2018/04/22 22:00:42 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x101440) r1 = epoll_create(0x2) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"6970361f7674f853d1eaf753ace400", 0x2625}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) rt_sigsuspend(&(0x7f0000000000)={0x3e9}, 0x8) 2018/04/22 22:00:42 executing program 1: r0 = memfd_create(&(0x7f0000000180)="171ea3be32afd6214509f770293dcc47993f51cf92947035e690d118b4fe148b877e313d4afd0fd562198d88cd7c332641e790305f0f656169ea88b03d058063b92fb643", 0x0) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="cc000000000000000000000000000000fcffffff0000000002"], 0x19) r1 = add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="c355f5552c03998645", 0x9, 0xfffffffffffffffe) request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='system\x00', r1) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/22 22:00:42 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x100000000, 0x210800) ioctl(r0, 0x1260, &(0x7f0000000040)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x3f, 0x3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x200, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4143, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/04/22 22:00:42 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000316ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd772) syz_open_pts(r0, 0x10800) readv(r0, &(0x7f0000001400)=[{&(0x7f00000013c0)=""/8, 0x8}], 0x1) 2018/04/22 22:00:43 executing program 0: 2018/04/22 22:00:43 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x141000, 0x0) connect$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x5, {0x7d8, 0x6, 0x5, 0x1, 0x1, 0x80000000000000}, 0x6}, 0xe) socketpair(0x2, 0xf, 0x7, &(0x7f0000000100)) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x3, 0x0) listen$netrom(r2, 0x7) setsockopt$sock_int(r0, 0x1, 0x33, &(0x7f0000000000), 0x4) 2018/04/22 22:00:43 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000e1000)='ext3\x00', 0x0, &(0x7f0000c81ffe)) open(&(0x7f0000000140)='./file0\x00', 0x1fd, 0x0) 2018/04/22 22:00:43 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f00000002c0)={&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6gretap0\x00'}}, 0xffffffffffffffd2, &(0x7f0000000600)=[{&(0x7f0000000b00)="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", 0x518}, {&(0x7f0000000580)="07721e3a4a2a562a012f03e50ebb1e6b005de3a3b1e03d21c5cc36fae337aa75d10a02bd80ff0dec0888e1a4f44bec2cba894358bd79cace85830430ea0ce373c1", 0x41}], 0x2, &(0x7f0000000140)}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) shutdown(r0, 0x1) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000140)=0x60) accept4$nfc_llcp(r1, 0x0, &(0x7f0000000180), 0x800) 2018/04/22 22:00:43 executing program 3: perf_event_open(&(0x7f0000723f88)={0x2, 0x70, 0xc35, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="0db44ddad888"}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) 2018/04/22 22:00:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000009c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000840)=@ipv6_getmulticast={0x14, 0x3a, 0x101, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) accept4$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x80800) 2018/04/22 22:00:43 executing program 5: 2018/04/22 22:00:43 executing program 7: 2018/04/22 22:00:43 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)={0x5, 0xfffffffffffffffa}) 2018/04/22 22:00:43 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r0) capset(&(0x7f0000000000), &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x10001}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000100)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) fallocate(r2, 0x0, 0x0, 0x10001) write(r2, &(0x7f0000002000)='\t', 0x1) sendfile(r2, r2, &(0x7f0000001000), 0xfec) setrlimit(0x3, &(0x7f000040c000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) execveat(r2, &(0x7f0000006000)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) poll(&(0x7f0000084ff0), 0x0, 0x0) r3 = dup2(0xffffffffffffffff, r0) getpid() fcntl$getownex(r0, 0x10, &(0x7f0000000480)) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000500)) getpgid(0x0) fcntl$getown(r3, 0x9) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={0x200, 0x5, 0x200, 0x0, 0x0, 0x8001, 0x0, 0x7f, 0x0}, &(0x7f0000000400)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000280)={r4, 0x3}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000300)={r5}, &(0x7f0000000340)=0x8) getresgid(&(0x7f0000000680), &(0x7f00000006c0)=0x0, &(0x7f0000000700)) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000880)={0x8001}, 0x4) setresgid(r6, 0x0, 0x0) signalfd(0xffffffffffffffff, &(0x7f00000000c0)={0x9}, 0x8) 2018/04/22 22:00:43 executing program 0: open(&(0x7f0000e63000)='./file0\x00', 0x2000000000141046, 0x0) unshare(0x20020000) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000356ff8)='./file0\x00', &(0x7f0000411000)='Qamfs\x00', 0x105400, &(0x7f0000820000)) poll(&(0x7f0000000140), 0x0, 0x80000003) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000000580)=@ax25={0x3, {"bc9f827b047943"}}, 0x10) unlink(&(0x7f0000497ff8)='./file0\x00') 2018/04/22 22:00:43 executing program 2: r0 = getpgid(0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20080001, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x80002) r4 = accept(0xffffffffffffffff, &(0x7f0000000440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x80) getsockopt$inet6_tcp_buf(r4, 0x6, 0x0, &(0x7f00000004c0), &(0x7f0000000500)) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) r6 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x400001f, 0x3}, &(0x7f0000000200)={0x0, 0x0, 0xfffffffffffffffc, 0x4, 0x2, 0x0, 0x491, 0x3}, &(0x7f0000000640)={0xfffffffffffffffe, 0x4, 0x200, 0x2, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000780)={&(0x7f0000000340), 0x8}) unshare(0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000004c0)={0x0, 0x80000000}, &(0x7f0000000540)=0x80000001) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000580)={0xff, 0x0, 0x0, 0x7}, &(0x7f00000005c0)=0x10) sched_getattr(r0, &(0x7f00000000c0), 0x30, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000680)={0x11, 0x1000, &(0x7f0000001040)="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"}) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ffc000/0x2000)=nil) fcntl$getflags(r2, 0x1) r7 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r7, 0x2283, &(0x7f0000979fff)="a6") setsockopt$netlink_NETLINK_BROADCAST_ERROR(r7, 0x10e, 0x4, &(0x7f0000000700)=0x3, 0x4) clock_gettime(0x0, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) mq_getsetattr(r6, &(0x7f0000000900)={0x80, 0xcd, 0xffffffff, 0x3, 0x5, 0x1, 0x4}, 0x0) write$selinux_context(r7, &(0x7f0000000380)='system_u:object_r:logrotate_var_lib_t:s0\x00', 0x29) clock_gettime(0x4, &(0x7f0000000600)={0x0, 0x0}) timer_create(0x0, &(0x7f0000000080)={0x0, 0x31, 0x1}, &(0x7f00000002c0)=0x0) timer_getoverrun(r11) write$evdev(r7, &(0x7f00000001c0)=[{{}, 0x1, 0x100000000}, {{}, 0x334, 0x3, 0x7cd3}, {{}, 0x7, 0x0, 0x6}, {{}, 0x3, 0x0, 0x3a3d}, {{}, 0x4}, {{r8, r9/1000+30000}, 0x0, 0x7}, {{0x0, r10/1000+10000}, 0x6, 0x0, 0x9}], 0xa8) sendmsg$nl_route(r7, &(0x7f00000006c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f00000007c0)=ANY=[@ANYBLOB="10010000120001072bbd7000fedbdf2500000000", @ANYRES32=r5, @ANYBLOB="408000000000000008001b000000000008002c0006000000bc0012000c0004006367726f757000003000010073797374656d5f753a6f626a6563745f723a6c6f67726f746174655f7661725f6c69625f743a7330000000007c000200647beb6d177d99a68402dda1c06bd3917e45bff1ea4323529cc0b814558217f79a1fc023563a0b9d65efe5cd65a1a2f6cdadd2e48465adc36d539020eb09eae3a1d0a1bd3ef8f3a4895ede6184d577d2c36822bcfbbb2b3796cb365a6e0f9991181472135ac0ecbae989559b3224a7a8893f016bea4200000800210009000000080023000100000008004300030000000c000200ffffffffffff0000"], 0x110}, 0x1, 0x0, 0x0, 0x80}, 0x80) 2018/04/22 22:00:43 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x78) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$VT_WAITACTIVE(r1, 0x5607) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000000), 0x4) 2018/04/22 22:00:43 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x33, @empty, 0x7}}, [0x2, 0x9, 0x2, 0x6, 0xffff, 0x101, 0x3, 0x12, 0x3, 0x4, 0x3, 0x944d, 0x638, 0x8]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x1, 0x4, 0x56a, 0x8, 0xd7}, &(0x7f0000000380)=0x98) getsockopt$netlink(r1, 0x10e, 0x2, &(0x7f00000003c0)=""/84, &(0x7f0000000440)=0x54) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000600)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000500)={0xa0, r3, 0x0, 0x70bd2a, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffffff9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10001}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/04/22 22:00:43 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x3, 0x7e) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000000180)) getpeername(r1, &(0x7f0000000400)=@hci, &(0x7f00000003c0)=0xfffffffffffffe49) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x400, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000200)={0x0, 0x0, 0xacdf}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000280)={0x0, 0x0, 0xff}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f00000002c0)={r5, r6}) r7 = memfd_create(&(0x7f0000000040)="74086e750000000000000000008c00", 0x0) fstatfs(r0, &(0x7f0000000000)=""/5) r8 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000300)='/dev/keychord\x00', 0x101080, 0x0) geteuid() setsockopt$bt_BT_RCVMTU(r8, 0x112, 0xd, &(0x7f0000000380)=0xcbe1552, 0x2) ioctl$LOOP_CHANGE_FD(r7, 0x4c06, r7) pwritev(r7, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r7) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r7) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x3}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f00000004c0)={r9, 0xbf, "5c3796e8f30d7be5123afeb65294585a13599efa27fc0d70eae6068df5e0ad7ac86a7e38f0c52fed1a660e63d04ae942599756fbafb0bc36672b95b768660adb8c254bb072d9cc1f89dd462d2d00e6b3bf9e8754e012c3f8e100b8085bbd1632efb49890f02c2f35a805b3a977ecdc1a11b01ed5537a946c370f84ef8578bb5f0e379999533a6c469aa1e717eabe9a781f54a6eba94afa7b5976f3c817c25a19fa332e096bb3864ebdc5d47de72ccdf220d4c71bbac3759e4d793d38835d59"}, &(0x7f00000005c0)=0xc7) ioctl$LOOP_SET_DIRECT_IO(r4, 0x4c08, 0x3f) 2018/04/22 22:00:43 executing program 3: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r0) accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10) 2018/04/22 22:00:43 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000040)) chdir(&(0x7f0000000080)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x2) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x40000000000010, &(0x7f0000000180)="0100000002000200000000000000f300", 0x10) r1 = gettid() get_robust_list(r1, &(0x7f00000001c0)=&(0x7f0000000180)={&(0x7f0000000100)={&(0x7f00000000c0)}}, &(0x7f0000000200)=0x18) open$dir(&(0x7f0000000040)='./file0\x00', 0x111000, 0x40) 2018/04/22 22:00:43 executing program 1: unshare(0x40600) pipe(&(0x7f0000000000)={0x0, 0x0}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000005c0)={0x0, 0x100000001, 0x100, 0x9, 0x0, 0x5, 0x9, 0x2, {0x0, @in6={{0xa, 0x4e22, 0x56eb, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x8, 0x1, 0xfffffffffffffffc, 0x26, 0x20}}, &(0x7f0000000680)=0xb0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000006c0)={r3, 0xa8, "61975d2f1e46e061377cb46056b3be9b7445253a34f0b58fdc95920791fdb9f26e027ac35de0ddb989b7b90b0d79c56c605648960502cf01388d3dd330684bd05d99078f3cf56050e000df1f674a2564e50eb037261fde5676e86c68edaf22bf41f1579c3a383e36424e0b693b7e217aae00ca399a68d9cb3eefd3719a071ff64344acde0c7486733cdd444d2fd82d6bb87c94d6bafc28c2b41d786dc994566c6a5b8fbe940c470f"}, &(0x7f0000000780)=0xb0) r4 = fcntl$getown(r0, 0x9) capget(&(0x7f0000000040)={0x200f1526, r4}, &(0x7f0000000080)={0x3475a746, 0x9, 0x4, 0x100000000, 0x105c, 0x10000}) execveat(r2, &(0x7f0000000100)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='}ppp1{}proc{,selfproc\x00', &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', &(0x7f0000000340)='trusted.\x00'], &(0x7f0000000580)=[&(0x7f0000000400)='wlan1GPL\x00', &(0x7f0000000440)='/selinux/avc/cache_threshold\x00', &(0x7f0000000480)='/selinux/avc/cache_threshold\x00', &(0x7f00000004c0)='system\x00', &(0x7f0000000500)='/selinux/avc/cache_threshold\x00', &(0x7f0000000540)='GPL\x00'], 0x100) fstatfs(r1, &(0x7f0000001fe9)=""/23) 2018/04/22 22:00:43 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00008cd000)={0xffffffffffffffff}) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xa0000014}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000304000)) epoll_wait(r2, &(0x7f0000eebff4)=[{}], 0x1, 0x454) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000321000)={0xbfffffffc000000d}) r3 = socket(0xa, 0x80000000001, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="e40000001b0000004e7605147f0500000000000003"]) ioctl(r3, 0x8916, &(0x7f0000000000)) ioctl(r3, 0x8936, &(0x7f0000000000)) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 73.987689] blk_update_request: I/O error, dev loop3, sector 0 [ 73.993922] Buffer I/O error on dev loop3, logical block 0, lost async page write [ 74.001711] blk_update_request: I/O error, dev loop3, sector 8 [ 74.007707] Buffer I/O error on dev loop3, logical block 1, lost async page write [ 74.015385] blk_update_request: I/O error, dev loop3, sector 16 [ 74.021468] Buffer I/O error on dev loop3, logical block 2, lost async page write [ 74.029121] blk_update_request: I/O error, dev loop3, sector 24 2018/04/22 22:00:44 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(0xffffffffffffffff, 0x3) getsockname$ax25(r2, &(0x7f0000000000), &(0x7f0000000080)=0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00)) getpgrp(0x0) symlink(&(0x7f0000000100)='\x00', &(0x7f0000000140)='./file1/file0\x00') ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}}) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6) ppoll(&(0x7f0000000a40)=[{r2, 0x8}, {r2, 0x80}, {r2}, {}, {r1}], 0x5, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xc855) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001000000020000000200000000fcff00800000000000000005000000000000007f000000000000000000010000000000000000000000000002000000000000000000000000000000ff000000000000000200000000000000070000000000000000000000000000000000db082dda20faa194000000000000000000000000"]) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @multicast2}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) stat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r3, r4) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)) 2018/04/22 22:00:44 executing program 5: modify_ldt$write2(0x11, &(0x7f0000000000), 0x10) r0 = socket$netlink(0x10, 0x3, 0x15) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) clone(0x0, &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000002c0), &(0x7f00000012c0)) [ 74.035224] Buffer I/O error on dev loop3, logical block 3, lost async page write [ 74.042973] blk_update_request: I/O error, dev loop3, sector 32 [ 74.049032] Buffer I/O error on dev loop3, logical block 4, lost async page write [ 74.056715] blk_update_request: I/O error, dev loop3, sector 40 [ 74.062799] Buffer I/O error on dev loop3, logical block 5, lost async page write [ 74.070466] blk_update_request: I/O error, dev loop3, sector 48 [ 74.076531] Buffer I/O error on dev loop3, logical block 6, lost async page write 2018/04/22 22:00:44 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000074e000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc88}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000000000)=0x9, 0xfffffffffffffe23) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/04/22 22:00:44 executing program 5: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0xfffffffffffffe9b) [ 74.084230] blk_update_request: I/O error, dev loop3, sector 56 [ 74.090427] Buffer I/O error on dev loop3, logical block 7, lost async page write [ 74.098075] blk_update_request: I/O error, dev loop3, sector 64 [ 74.104171] Buffer I/O error on dev loop3, logical block 8, lost async page write [ 74.111834] blk_update_request: I/O error, dev loop3, sector 72 [ 74.117895] Buffer I/O error on dev loop3, logical block 9, lost async page write 2018/04/22 22:00:44 executing program 7: unshare(0x400) r0 = socket(0x10, 0x2, 0x0) getsockname$netrom(r0, &(0x7f00009aeff0), &(0x7f0000551ffc)=0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8400, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) 2018/04/22 22:00:44 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0xfffffffffffffffe, 0x18071, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/nfsfs\x00') socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000180)={0x6, 0x1}) getpeername$packet(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000005c0)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000600)=r1) mprotect(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x2000003) mprotect(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x3) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x400, 0x0) recvfrom$ipx(r0, &(0x7f0000000240)=""/158, 0x9e, 0x2043, &(0x7f0000000000)={0x4, 0x8, 0x2, "95771a125d69", 0x6}, 0x10) sendto$inet(r2, &(0x7f0000000040)="223a19fdb4aea44f05e5316703eb44c524cd8b88d4f907e83655ad6ae1b75715a50ac5ac052448a08c891537b255aa72732090398edc6def9a0cabe4541300b26ec3de7ff6ae0f22626b0bc0f366f1a07f2a103f25c5da1a51b628879c706e0e84f467db2550fbefcbbf480cbe4fef59397c470cc012a74254a69eeccddb2ab4c2633232a07a32ac73c5e98c400290bb951a5c28f9f68d9b00fc", 0x9a, 0x8080, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000300)=@int=0x3, 0x4) [ 74.204321] IPVS: Creating netns size=2536 id=17 2018/04/22 22:00:45 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0xfffffffffffffff8, 0x0, 0x10003, 0xfffffffffffffe01}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000180)={0x3f, r2}) fchdir(r0) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) fallocate(r3, 0x0, 0x10000, 0x64) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.FinderInfo\x00', &(0x7f00000000c0)='\x00', 0x1, 0x2) fallocate(r3, 0x20, 0x0, 0x100000000) 2018/04/22 22:00:45 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0/file1\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000000180)='ocfs2\x00', 0x0, &(0x7f00000000c0)="29308886b77e8dbc67405b6819b1003c4a375e4ea60c1e84d2dabb182a37830863a9aea2bfdc8917f081e84ba441283f9b2071c78bf0cee69143072dbb3529879171eaa31e55dbc453d622fafbfc75dee8801044ad23f5b9c213767e6850cea284e1f7f9860e5499372648db1b89b78461ed555cdac62b95818de991f0e6280b5fbcac9c21e8705743e7d391d5acdb9a51d26a933cf3b3a7094fa8927d") r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='./file0/file0\x00', r0, &(0x7f0000012ff8)='./file0\x00') link(&(0x7f0000823ff2)='./file0/file0\x00', &(0x7f0000865ff2)='./file0/file1\x00') ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'sit0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) 2018/04/22 22:00:45 executing program 6: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000000040)={'sit0\x00', @ifru_flags=0x8000}) 2018/04/22 22:00:45 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000002000000"], 0x14}}], 0x1, 0x4) 2018/04/22 22:00:45 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000003c0)=""/69) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) setfsuid(r2) write(r1, &(0x7f0000002280)="48b5027432466efcd7c26036a366566389a1f25c853f9d5d6864fdb2a801a08c2aa310079f0de168d1b534e8a9dfc6cc129c30a354f501a81da191f4ecab7dbb6d0c91de7f5e9b1e5d0673e461ff031541f771363725bc96db6137575dd0328b000d08dba2ca770540661e3b1a7d3f9f6d497cc0b495e5a7ece43e151271c59ba1157a2e182df69711bc1748e0f9faf5597aebb19e8701f981be2243ccf36092c8a75c1eda2b4cf2142bb13fcf65d7f4d2ec704cc3aa17062060352936d1cc112d64211b61e8924ada5134a5ec21e21321ed1ba7d2a028f2c8f98a0e9ff6b8c5ec2aef5e4472b6c791474f3f4cbf9360517150ad2549947402c8261dd65be7c8ca04de6313ef6d6616e825b38201461e55e77ebf15003a6b7b1bf0f9bcbf4c82fdc12ca3134f0c86f23b493d1fb8ec08aba09f5c3efbc3a0e247242ae6f9f54f5d7556fb00176f0f970155566af696cddc648aa80eeb89553eebcb4c6a334baa374fa9a4c936eef25e89777646fdaa61e8a55705d2520ac9d9f039dfdcd577db078d8ef0f01513ec9d4672d5b1139210deb34b921c822178f52b524d587cdca8db458ad31cb045b6112de8c459b8d891f8e7c426ca5f2104b01bb2f9e95cb5d4396f72d00f67be3fd530f8d8f414535da044da627d03fffe8bdb381b10f1cae8065eb590dcd8078e390f1adba7525dbe8f0e7882b5f78a2eef1057aaaedd8f26e959afbc6ad55594998b1bb53b54001f73bea1933f73c9774ff51732efce90eac78dfdc3d756dad030bbf0420d0c53352b6da1288d19115aef6aa44065d5dd5c85c0d5a89d593e43b35f1bb912ea9618a48d59cb5d47618b95d84cbf09a5a7de82dfd9bcee7de861179f226eb3c197d44b29ac2ee4669357575b3c2078e68ad405f9acf712b4badb7f0dd9e2bfa3a289783831e3e6f2bd318e2f3b5f802fcfff1d7092cbf1b8a17f7e680fb44c5c921d9f4d7bc2f9d8462018488545958c44d89e00c267f14164616acf57cc7728fb221eb52f2665f50eab2314450b49b9aff5721a72f390739b10bba22418150be72362f1105317ddd2884c5b53e6ce07e42566eb2c53ad01ea9e59a04f260f85d161135aa5736781dc76f5cfb5528608652e8395da037cd2bea3c9849b0453d2e1b2d8e335d063ff48a2cabbca9038c5d140601acbe59a43e0a2a13eaaf1fff9362fced66dfbf131ce410cda7cf214fab3601d82f06cbbcaad7774ba8bcfc04fc4fdc6019eeebc29e9637d0799de2e0043949578ccc07df1ed8693a1985bd864ef3575a555ebf3d6549c23a438c0dbb5f2ffffcf3331fa55015433e385a65617fdac64a718a1b77a0de06a49b579e79806ca6d49f144f8e7cba5aa8fbecb433fed2c7df60595b9fb0b3d51a3ae33a2ee0403b0ada6203b79e2acf296e9f61fdbca8ea9beac8f76b1eb903c0df07c95f2b3c368edc42c035d94e3b63420ac9ea699dc0c2b12f7b2ce059aba0b9a3983c55a0bd1862bb5da26c1b2a6eea7a966da6505725ef757067cd1497e01a0acf61ebbe7108d7311a96b8e82b1e49771e29584614ed89d81dd2571d0b3f8e858cf8e2020887e92d8d047c667cd288fb8461519261fbe1630e08442fc6d8bec7b9e51398b8bc4c5754596f91a1f6d4aa6eb81356e0137a05ad98f4bdcf038e1fe31b6c174f54a4df244311a07fc3e5d4aab71cd968c589a90785be1962c7fa28f4cfdf5808b3d64071f9fdc24808cb8683b7e6c52f31a77d6ab8c3f2201e6af37b1cd14f3262aee184973d78a4b2b856dd644787c3be1908c12f9aa70db2ef56a26efdbe8fe3c8a9e47173069f94cc23dd9280f5310e4afbe054a7ead2c3b7ab638e27f38dcce920338162f706911d811627fe778c100ad90abe8d2e5c6ebf9f16316d0d81fe55188caa18d8ceca31ab5b7de411ed920e18bef7bf3dadd05ca6579c6bbeb4c7b2c4a82c7c4cb70021ff8dda0f0347a2ef1fa5aadbdbb36827b16c0ac439cbbf9c193039e270b810890404d7f03126ec09528758d39c3d5e9fd826cbdc29589cd1d3b9dba32ec1a9a29e0f767e68f4a62453f24127327e2783172445ed2eb197dc5565a25d25551b84f63df10fbbc812a2c21300802592b196be6687e1302cac0daf5c79812d2c39942889ba0038a987b15e1ee9d10fa2e84eb6122c943774b6e128ae2144ddd5461d44b81239b3f9017dd411954f79bb3aec6aad5dff27d9c0229a8a6d1f0283ceb07bdf5260ffd2fe1634cfe4354811318457aff668297256720e90a8d94c47bb0e218cd2ea47a97cc74c839b631c99add1fafa76ba1aa0b9e4de5e8845fa90ffeb1690c13a3c7165e72de1988627ed60b3ca3be37acc1baa5e4cb211b5f6399de2ce1f125b1b6fab350c70fd4e8a60d21b4875e0967149fe2d23e93030feba86d5be018f01e106e264efb600f8be5e503f3f86f18886f0edd3a1687ea7a404f713177885e85f1a930aea5da9d2240e13e33edb5199c8780469f71b8292222c775bf57689eed15396b1ab4841274030ba498743f5d15f8d4e56e5a1309a50c398cce96d3f05fd0d0e6fe8be5c3aa7a5df6f0204977a3277df41efce0f57877276c1701284131e59714d8d434e5f3f10fec22b98b0a1935271dfaadc0d5cea0ac99851cbf78e3bd78b5f433e2b5fd6ff2701a0808a816a2b6216bbbdf6a202a165c1af9d7b7beb18fbb5c533067328be589b4ea4c8c4c7f96a861aaf549f8cc90af1c9e22a5b06dc268368fb4f300264fa3d08ff7c2fdd19b4c3c1b699d60d44927d66b65a0274135806ec2ba87deedf073d2d5a7d3db6b8c9a71d1c225dafce805fcd0995f4c029effd894c344a5b1c3ca88f123cbfa41ea6bc3b14402a8a348717e816db82b0b47166f14fff1edf80bc5f82b142a3376e257a6b86fb6fe8f9e358590db25ed605b1a25926d863087856afe13f4a5db794d953c59b1b819fc32ac5acf3144342551aa154e05e34fa4909352807f3c44fca672099f6d46b8b78a5275be5a8e94b1b13cffe94ad0d0fc2498fba8e502f02f2b8b40d747309251d0c7bb9c2ca3e8a6ba93628410d606d3d9dc06efd8c9355bb3b8630224208f6f77ed47aa105c897b61faf460ee49cb0ce4d62a1c05a43dd5d4e351411d49b87bd631bc9dbd9c3c959e101475d29a66fbb169d67ed7064b32df826657471931eeeca2dcdfe94a9bf1cafe798a5a25a4b10724a8ba08452107a882cbfab023a84f8fefac7917d582f5f53b32d3852ca8b5c4fdf8dd8ad4cccaed195403180fdc966567a5101c333ba29d315207c7fa9ce492912ef4a86494fb3e9630ac7ce7c780f9b6e186717a9685aafb3b17f6d3f8fa3a669a0fe9cdcbb56cf11ccd782805161a50eaba1e6c517e67c0278eb1e14ac35b23c6b51b708769971f9612f2f0dd0989f32ece9845d2c0152a16269bf2aaf048c1e80413cfcb659bd890437a894e2e3ff0dd2f310aafcd708b8d97e717119f5c99a6d3b52a92b1995ca7b435bce977a66af2e994e861b58bc91633f61ab9abebf03ac445d43ff2b609ccf3e0f2c57c57cc62ae3695b7daee3bd696be79a51777a08c286b35ca319a2ba96ed453f1356023c2ca5fb8b2e36fdf127feeb049f8f25f7ea43c15a61e4131579c70e601f2dc9b695e7db215014b5cdc0f8bf7fdcd09383d4ce4f89ec83d0e03152da2f684e98e62c753f56732fa172bf4f122988b4b81a805526cbb81f06dac7f199f77416cb8e807c814d813cbdc051bbe662111db127cfee552e334d50e799645b071e8f8e1b3a2da08d0e283bdb20399237762738706237374bf20565283c7deb4eedd9da391194948f41c0fb0279626c92ddfc192705d6b7506563f7a2bfadea0cf9cf2d157006249dc43ed9845f28505b90e0fa212d8eb84178c41cba15e64896c8a73a78d66672e7bf986198ddccae6c69e595ebb3b786bf16a93523dfab64ee81c04bf4b9d85f5b02c2c8f8c98b89f60d60b8b3fc86e9c8e87c7c1202fc8a62c202aaefd3c4078aa442e55a72936d7e1b35bb31a4064c9e4f584b1b32328bde5e96fe61826977fea68c7b6995d3bd153fda991496a0d75fd0fb5c511db189a72287af8fbbfdad561b0bd234132acc1543c3e659573dc94dfc62d20e01e2a9bfd86788123993221f4806628154090e194037a26d55b066f030f78b4692feb61a47119540e789d0af9691c91697a9bd7af284437b27ae715fd610d2c7ea0be2bdf482fab4d8ec9bdf46e176608dcdc29632abfb8867270e9b3746384aa38e2620e42013e70aa1dbe452db758f13c500e79b54b5baba136339316d2175c07661815068e368eed45283862f620ea2512c7ee44b5ab9200c817a64a88d344c255a1170640fe74d4b0d0521a51def5164a8252181164734311806b604efb49871bfc54397fbd6150d51ba3d3305a47719dced45d8afb0f845b61b0849470246db12c06b4216c5ba823c0596defc845ff8c61926588f99c37d481f3a3e114bfb118adb331d8a7c31325f2962a22092f6b15276806bfb5cd0791d0e9318f693e43e387667e92dcee29516da2fd26a4a95b5284eceff2c15a61e5588be9d6c911820e13181be12d3f7b8ebf28c83d13473c07e03dbb5aacaa32e1adf2ca7c90fd4e8d4d115c0c725a617b41cc37311688445b5ac582ca0861e41fdddf9b803b20d0f03fec1758dd75f5e92a4fa3c7f9ad82d193f7d698ff93fa634c7e78dc211bc8c5e164e0160dabf54aa45a94e2cec6c9c70eaf26a852d76058c85d94e6f23c599fb70cc5bf9ecbdb718c79f179dbd8146ee19aad973bf8dabbc78637256e55febf85ead91cd59994790c8edd132009dc0d1103123f6034ca45b248202e10f70ea6b882bc148636ddb07ec622f9883df688fa600fe5f2e727dd0ae71bdcd52d5728fb11d7ecd8dc64867b39b0e828c7791436840f0fdc47fb9e4e7d58c3377fc1f5c4ad67e8ee8034364709480c17fbbe446e50578177a01b106d8656e81d3272d80466b53c7e45dc53d52d58f292d18d2f22518b82e1ce61d07e5045eb9b4574a500cbded7d980ffee1846fb2deab5bca8a067304f0b575c0ae68c5dcf45996caeb1dc2782e58d5db757ba95dee5fef7f1290c24989c801cdefd18be198d06a92bd651b16519fdf51f9ef614ecd72f8d68196c58216b3f010e05a34b09d6e33e2c83e829e426283e02f3297d57109467c6adcaa084afd561ab205616b058e25e7e24174310b335e49a98cc99ff24274290f9d0932187c9485d1bdf141d421059f2dc33e0cd4642bd4381de17762447ca25fd589bd3fc5c37c63700cd210c9678a61beba57b6b856abcf7bb6d2009370b2388293561842655b529eaea5dcbc9146cf8a028fe448ac60ea698a85f1789479a400a266b0a86d7ad3d07bcc238d5b41595a0e467710a1fce737c77e995f697f892f0be9f313a66587a011dc43f6dcfcfc0bb485e8e86e61c33aec9711782a14ceb6c36d42c186e0baa213625db338c4503851897f3fdfb5eaa354ad4a1d16204f0591bb9c7fd1cd2fe39764f0ca820cc5430c5359760282c5ea96b45b758b5d2245a802878208b8a806b069f72d85a492a8ee0ad30a4200506b438e47721aa6d2e4bc095e8148eadf72db28c3c7dc6f99dbf8f31ed623ad5d70d59f0f5567f3b8d8acb1bc621fe84cab80486cc22075010d674706c90d643541414ee2ae9a38aa92d2b06af36ca1d0418ea7d1817dec3a5453ebb9861d6d37b4ce3729bc1520ecd07851ae56c68d1f5c2757e8d6fb143ab18f7fe486f0c52e6edf0e58aa9e9ea99a5b0f54865f993ff1714c5a185cac2a90d8136b33093195904f787c22fae9b0affe547be1d8ba4452b8926fbed7fa43dad3e8d6f906d42e4171a9b0685d7ed00d511f9b0fae95629f5a4c3b206bdd64fafd30827ff1c526b08daec57e4e41e70c4531ce444287089c7d018552b1a39c26357a42e29a661f09531ebd507b09e08c20cf61e0bfe8e24fb763cbf2276d9c08386a2963839a5aabe9318170a9faaab9a9289f674d41f2cad4476e68f77ecb27aba5c588e3300a188843f477429cfd30c5bbba0679258e36d228ff57c9f59f924368f63b1d2d9f3e9", 0x10cf) r3 = syz_open_pts(0xffffffffffffff9c, 0x840) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000040)={0x3, 0x1000, 0x2, 0x40, 0x100000, 0x733a, 0x1, 0xfffffffeffffffff, 0x3ff, 0x9, 0x6}) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r4) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00000010c0)) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) getsockopt$IP_VS_SO_GET_VERSION(r5, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000380)=0x40) write$cgroup_pid(r5, &(0x7f0000000440)=ANY=[@ANYPTR=&(0x7f0000003380)=ANY=[@ANYBLOB="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"], @ANYRES16, @ANYRES64=r2, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRES64, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYBLOB="dd941e35481459cd5a842479ff9d52569c9ec0654ea54762afe007de8eb0a87a98b371d1eb88fe4228c9d6e7aea658ae63e60bbcd8655b0a18e48abf2cadbeae405854e465b081d63dac1a"], @ANYRES32=r5], @ANYBLOB="3976d10b1473180326ba9920ad6a86387090b0f20ab240523cb7bb45b112009b58fa26ef281b3396582d25f1a7f9315068a7c02e3bad8986e4f0860ced2e1056394e94d614f2f2cc69d3da5542679a159bab02662c5051b769aa368f1991672ba822b15aa56ab8128e8e8508705f6393c1fa883b27b6842b6d986575341d6687ff0bfb5e07f08cccb3877011af41cdd904935a356194f2ddb62f84ce15b477e3663062432e9fd3e939e3ab91c33088f322412843dbb3b7deb119740fdda908b2ce3b734c6ed85b6c033ea19b1bde7d"], 0xe9) fallocate(r5, 0x3, 0x8001, 0xa97) sendfile(r4, r1, &(0x7f0000001100), 0x6) fallocate(r5, 0x3, 0x0, 0xffff) mkdirat$cgroup(r4, &(0x7f00000000c0)='syz0\x00', 0x1ff) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001240)='/dev/rfkill\x00', 0x40, 0x0) getsockopt$bt_BT_FLUSHABLE(r6, 0x112, 0x8, &(0x7f00000001c0)=0x5, &(0x7f0000000200)=0x4) setns(r3, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000000340)=0x2, 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000540)={0x1, 'irlan0\x00'}, 0x18) 2018/04/22 22:00:45 executing program 4: r0 = socket(0x8000000000081a, 0xfffffffffffffffe, 0x2000000007) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\t\x00', &(0x7f00000000c0)=@ethtool_rxnfc={0x2b, 0x0, 0x8, {0x0, @hdata="f4d61a36402d2e4538e15058f6d24b8351c70d80f1d20a8f4a2b72c8f501e1cc2e8e7a36a9d0d840b69745fb28e6632500cc8b6f", {"8961", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, @tcp_ip6_spec={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80}, 0x4e22}, {"4ce8", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0, 0x0, [0x2c457a9c]}}, 0x1, [0x0]}}) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x30, 0x4) 2018/04/22 22:00:45 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r0, 0x1, 0xfffc, 0x5) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback, @multicast2}, &(0x7f0000000040)=0xc) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x1f, r2, 0x1, 0x916, 0x6}, 0x14) 2018/04/22 22:00:45 executing program 3: r0 = socket(0xa, 0x6, 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x4c, &(0x7f0000000000)=[@in={0x2, 0x4e20}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5}, @in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x1, 0x2, [0x7, 0x0]}, 0xc) write(r0, &(0x7f00001a8000)="240000005a001f0000ff03071800000009131f1408000300ff0009ff07000200c3000000", 0x24) 2018/04/22 22:00:45 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x40101) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000100)=[{0x101, 0x3, 0x9, 0x5, @tick=0x9, {0x4d, 0x5}, {0x3, 0x4}, @connect={{0x2, 0x1}, {0x5, 0x20}}}, {0x8000, 0xf1, 0x8, 0x7fffffff, @time={r1, r2+30000000}, {0x9, 0xb55}, {0x400, 0x6}, @queue={0x75a3271c, {0x7, 0xffff}}}, {0x7, 0x9, 0x8, 0x4, @time={0x77359400}, {0x5, 0x1}, {0x3e8}, @ext={0x3e, &(0x7f0000000080)="b8bd6d30da51533cff2ac32702300d2b99745aacba815132913b69c7cc48438007f62528687b33fbb8b3a07fdc479fcd1e98732d99d5e20200d46d90ecea"}}, {0x372, 0x57d, 0x7f, 0xfff0000000000000, @time={0x0, 0x1c9c380}, {0x5, 0x1}, {0x5, 0x5}, @control={0x3f, 0x4, 0xfff}}], 0xc0) ppoll(&(0x7f0000103ff8)=[{r0}], 0x3e3, &(0x7f0000000040)={0x77359400}, &(0x7f000024bff8), 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x7d}) 2018/04/22 22:00:45 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000080)=0x6) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}}}}, 0xba) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/22 22:00:45 executing program 4: capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x1) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f00000000c0)=""/30, &(0x7f0000000100)=0x1e) 2018/04/22 22:00:45 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x0) lseek(r0, 0x0, 0x4) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x2a, 0x10000) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000100)=0xc) sendmsg$nl_generic(r1, &(0x7f0000000640)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000140)={0x498, 0x1b, 0x210, 0x70bd25, 0x25dfdbfb, {0x12}, [@generic="2f798bdfab7227d5fd0c5ad7cc7ab3ece9fea5f7e8c9b7a9cd023566c410873270a1dadc7698d6b5f5d876a9c2855913418f8c90cefed4a341c44b81a9b82159a41c4bd02aa4fb13b2adc21046a6615680f55afecd48745afc5d998d9f044e3384f9443e6f3e287fa663a6e836630f763f1d2194cb839c6fbdb85abd802cecdf3879cb614bb00299d0319b93648bccc48148175eb4bcc6e3f65680de307ca6840a593ef0ac65e7394885640f0e6694ab965b088f4f524bfb10b2c038c5c214c716aebf6e96c63152f2fe17c2063c", @generic="27c015ba900ee1cb2d3bd6529880674e60c39b7ab5b602829ca516f09764e96f4ffac77fbb6148d22435b0f20490789397f00150ee42d1823fa9e81ed3629129c52492b08787923217389c3865c66bcd0eec97c504aa55d97eb849847c6583551e0d63942aeb9a47676079bdcecd98a12edb721c4c191b96230871392848e27c0d20322fcd451d98c766b773455ab0f5dff6477a5aeae211242f66cea79adf91df2e089d414b9f9a4e8b71a11670db17b8d5e7af4eb0704845055b27e1dc9059eb214d0a6cc7d29694edb4", @typed={0x8, 0x4f, @uid=r2}, @nested={0x2d0, 0x8c, [@generic="393e55318e2f0aaf66cae86b6da764e81a7cf332f2fcef07672ed4da777cd968d34f94986b95fdece5e9fac6247183fe8b79c8b15d0bb730f0e7760a66881592e719599bc4920adc884b66b523dbc3321bac37052434c826f4034e3bbdb229841bafc122450fd760b4041c6d92ab1931a050e7b26ec9e5c4a5495537175547197ea2f3c39a1ac121126d9246b4bb81b530903e354c2c781c67a4583f8f185341b8c7a3b1a9f6785c08eccba557a24229f29f3232263144af9ad6df103203b8e5468af37755da0b816bbca5a174f7407811f84ef7fb29b16aa348a3e683f2f23493c7ae14483a80ada5bc4bf105", @generic="58a5335b89dbcf3bef11748913559c64ac74ca5c54550d61f98c5bfe46180b2a932274b941056f28d1fb956c07dc651c42d8fd1f1ed23568d2c97a85dc114d0a0366b41f652f164603449eb78c0768d97e69a94558e215116ee093dbf2a0d09bf6f628bf306f2965e5179ab8001fec75f25372fa19ec4b76e5639a146d0fa4", @generic="b6fedf37daff21cabeac7b7477476c77a37f32d618458840c30aed19d8e4bf94928a278389111cd9ec4da8fd8da6eae08243c5c5bf100d69f44781609b92eba1e577143b203e809a9d522ce9d459618ed798f892ff539c319ce3bb87dc379d900f70ddd82f298ece50cf8c0e3ea7d88bb51cc494cbe0461665efff9f88153d0500d75c2bb78eced8ec1936231841e60f1878b63ad0ae31368cce74f667c094134272f634e7ed90012a9d49e5b359b605c38a291c1c27fdb9aae41d7725ab219e00defbaf2b21891fd3e64dafa7e1f7b88e396eabc42aed45e39957931a4f", @generic="cccec09763fd2efe2c40b98d0ad94c28b6ef3b1f9030ce820860650707f2e58664f609f3b2a5ba3d1291467877772f772194dd24c0e91c90e21efe7202c13528018bea06082dfe4a2a9303abbffd1830571d3160115c828e10296c2fa95221e6a6778eebb4135ca4b2f9abe5b741ad", @typed={0x10, 0x65, @str='/dev/loop#\x00'}]}, @typed={0x10, 0x4a, @str='/dev/loop#\x00'}]}, 0x498}, 0x1, 0x0, 0x0, 0x40000}, 0x4800) fcntl$notify(r1, 0x402, 0x80000020) 2018/04/22 22:00:45 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x400000, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x4, [@dev={0xac, 0x14, 0x14, 0x1a}, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x1f}, @broadcast=0xffffffff]}, 0x20) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000001c0)={"6272696467653001ffffffffffffff00", 0x3fc}) setsockopt(r1, 0x1, 0x33, &(0x7f0000e64ff7)="d70100000079890fddd5a45d3f32e504", 0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$packet_buf(r2, 0x107, 0xf, &(0x7f0000000040)=""/86, &(0x7f00000000c0)=0x56) 2018/04/22 22:00:45 executing program 2: mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x2000004, 0x40012, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000008000/0x1000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x4) 2018/04/22 22:00:45 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) eventfd(0x56fc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000000c0), 0x2bf) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_dccp_int(r2, 0x21, 0xb, &(0x7f0000000040), 0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xf1, "7603bb5e45ca85bcdca0f4a2ff909359f83fccfe36d20bf259f610a9cf7fd25b2acef1813885f0e1c81a5a1380ac1945a72a8a443c98e897ea2161de6fa69130a78323980ac9dc1b784152915e1f78ba3cdd11654ea4f1e744cb5e1a755ffe95c4a4f1a21d66da0f594a80802b4cd250a3b29acdc6bd35ab11d87af0f93df6520150cf4c8b5bea6729c26418b02cc77679243f4fba664f75a0e3538b5a826237deab36f71305cc18ca14f56e5a5fd4db4ad8bbb583007d4f684079c22b92fb45384946ddde44ac82636bd8a9bce779fcb0e788eeaa1ef61025fd69f0d5058990f44c8b35b80cda41551e286c24cb01947f"}, &(0x7f0000000200)=0xf9) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={r3, 0x80000000, 0x10}, 0xc) 2018/04/22 22:00:45 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000080)=0x4) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000180)="8da4363a00000000000000000000000000000000000000000000324300000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)=ANY=[]) 2018/04/22 22:00:45 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000140)=""/197, &(0x7f0000000040)=0xc5) r1 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x5, 0x100) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000440)={0x0, {{0xa, 0x4e22, 0xfffffffffffffffb, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, 0x88) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)="6e72300002e90000000000000800", 0x147) sendto$inet(r0, &(0x7f0000000240)="a9", 0xfffffd2c, 0x0, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x2) r2 = getpgrp(0xffffffffffffffff) r3 = getpid() tgkill(r2, r3, 0x3c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) sendto$inet(r0, &(0x7f00000000c0)='4', 0x1, 0x4c881, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000340)="e4fc9debee29cabe89272096732c5c3003284fd65e467eeb81f10281b9809b5abd3cf752a981d639ddf2b8eaf7e4975b4ea0f67bf27b0e4bb885bfd11015084881061de06cbbab8f86d9d15e6b079cc80e53c1a7725838986218e3d3d72795e4004735d6e0dedc51a8848fe7dda7e036fa9ac9cf3a67842cfeb6733a8a30a9a7887986ee66e0f28741605affdbc63a4e7171130cf877f2a56025f5cad973c014f8ef87a65cdfa9bc79cb73621f2c83b32b6826382c8b97cba8326e640153d1c2d9a60f22ba5032291626db868ebea72a1803", 0xd2) close(r0) shutdown(r0, 0x1) 2018/04/22 22:00:45 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x200400, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffffd, @empty, 0xfffffffffffff0bb}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r1}, &(0x7f00000002c0)=0x8) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000300)) mkdir(&(0x7f000068b000)='./file0\x00', 0x0) r2 = open(&(0x7f0000f14ff8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r3, 0x9}, 0x8) ioctl$int_out(r2, 0xc0189436, &(0x7f0000000040)) 2018/04/22 22:00:45 executing program 2: r0 = socket(0x400000000010, 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0xc594, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x1a, 0xfffffffffffffffc, 0x3, 0x2, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x1a4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}}, 0x895, 0x8, 0x5, 0x6, 0x7f}, &(0x7f00000001c0)=0x98) write(r0, &(0x7f0000000340)="2400000021002551071c0165ff0ffc0202000000001000000ee1000c08000f80c80d0600", 0x24) 2018/04/22 22:00:45 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000fd0ff3)='/dev/usbmon#\x00', 0x0, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}}, 0xfff, 0x5e}, &(0x7f00000000c0)=0xfffffffffffffdbc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}}}, 0x84) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000280)="38d5b33306d076ca18040a10f9863727fe75835b4daf8887dbf98e8008d10741e7c421a87b6c4058cfa8e080c0b767bf25cbdebb7247c8f50cfb2d8d6a933800c12cc7bd71a112838a82fdb29e7763add4abe690a1e1fbb5572704d514d67cc44ce4698eda5dd92571931e00546d2aaf44b11ebb60e38be54d015ebb109360859f7180cee443c7e0daf52559d812e7d617a553fbc9e3488b", 0x98}], 0x1) timerfd_settime(r0, 0x1, &(0x7f0000000180)={{}, {0x77359400}}, &(0x7f0000000340)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000ddd000)) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/04/22 22:00:45 executing program 5: lstat(&(0x7f0000000140)='.\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40000, 0x0) r2 = getpgid(0x0) fcntl$setown(r1, 0x8, r2) getpeername$inet6(r1, &(0x7f0000000040), &(0x7f0000000080)=0x1c) 2018/04/22 22:00:45 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_mr_cache\x00') getsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r1, 0x0) 2018/04/22 22:00:45 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x33}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9, 0xfffffffffffffffc, 0x5}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000c40)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000d40)=0xe8) bind$packet(r1, &(0x7f0000000d80)={0x11, 0x1a, r2, 0x1, 0x4, 0x6, @random="521c3ad081f0"}, 0x14) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000500)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x9, 0x4) r3 = gettid() process_vm_readv(r3, &(0x7f0000000180)=[{&(0x7f0000000080)=""/188, 0xbc}, {&(0x7f0000000140)=""/63, 0x3f}], 0x2, &(0x7f0000000480)=[{&(0x7f00000002c0)=""/95, 0x5f}, {&(0x7f0000000340)=""/62, 0x3e}, {&(0x7f0000000380)=""/208, 0xd0}], 0x3, 0x0) 2018/04/22 22:00:46 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f00000000c0)=@ethtool_coalesce={0xe}}) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'os2.', 'md5sumuser!\x00'}) 2018/04/22 22:00:46 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x680, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x8001, @empty, 0xee1}}, 0x8, 0x7}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x1f, "a4b418481168b3ad1edd39eb29d44a4cbe1987dee270e9bf38f5f816d15a97"}, &(0x7f0000000200)=0x27) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000001ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)={0x14, 0x13, 0x100, 0x0, 0x0, {0x1f}}, 0xb590e928}, 0x1}, 0x0) 2018/04/22 22:00:46 executing program 7: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000000)=0x6, 0x4) getpeername$inet6(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x1c) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xd, "a9c1498aea2e50de4ec33d5072"}, &(0x7f0000000100)=0x15) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0xfff, 0xeb9}, &(0x7f00000004c0)=0xc) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0xf409, 0x800}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000240)={0x0, 0x7d}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000380)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000000180)=0xa9) 2018/04/22 22:00:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x111) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r2, 0x3f}, 0xc) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETLINK(r3, 0x400454cd, 0x323) 2018/04/22 22:00:46 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000080)=""/228, 0xe4, 0x16) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x20100, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80800) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x402}) pread64(r0, &(0x7f0000000340)=""/9, 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f00000001c0)) 2018/04/22 22:00:46 executing program 5: r0 = fanotify_init(0x9, 0xc0000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) sendfile(r0, r1, &(0x7f0000000040), 0x2) r2 = creat(&(0x7f00008d6ff8)='./file0\x00', 0x0) timer_create(0x0, &(0x7f0000000180)={0x0, 0x25, 0x1}, &(0x7f00000001c0)=0x0) timer_getoverrun(r3) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000140)) r4 = open(&(0x7f000011a000)='./file0\x00', 0x0, 0xfffffffffffffffc) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000080)={0x8, 0x94, "b322ca3e28f46685cc7f48b6ad589e61550da11a16a9ec360cbb72ae63842117a23f9d7171db652b90d9dd393ee74b6a6945d8a4a827c9e2c42b305319ceb19bf6ca3850758b639ed745b3d669b1d32186e615559b79fa7a9540b856a285e8844564854d12ad5e36ec2bdcdf30a84c5122567ecae36e7118df54a11caccb547d5ddcb5e5f77a6de2a73d6a0468257962dbedc3a8"}) ioctl$LOOP_CHANGE_FD(r4, 0x40049409, r2) 2018/04/22 22:00:46 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000000)="0004", 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0x8, 0x4) openat(r0, &(0x7f0000000080)='./file0\x00', 0x101000, 0x14) getsockopt$inet_opts(r1, 0x0, 0x20000000050, &(0x7f0000000040)=""/16, &(0x7f0000000000)=0x10) 2018/04/22 22:00:46 executing program 4: openat$sequencer2(0xffffffffffffff9c, &(0x7f000002f000)='/dev/sequencer2\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x400000000004, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000a80fff)) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 2018/04/22 22:00:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001d00494527d8b988cf6623d500"], 0x14}, 0x1}, 0x0) 2018/04/22 22:00:46 executing program 5: lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'user.', '/dev/sg#\x00'}, &(0x7f0000000100)='security\x00', 0x9, 0x2) mremap(&(0x7f0000b21000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x6100) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000040)={0x1ff, 0x8000, 0x2, 0x3453, 0x5, 0x5}) 2018/04/22 22:00:46 executing program 1: r0 = socket(0x10, 0x2, 0xc) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x4, &(0x7f0000000080)=0x4) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b000007110000fb0501000b000500000423ca0000cf", 0x248) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='bcsh0\x00') 2018/04/22 22:00:46 executing program 7: socket$pppoe(0x18, 0x1, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x88040, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) 2018/04/22 22:00:46 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x133, 0x10000}], 0x3, &(0x7f0000014300)) [ 76.118280] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 76.151407] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/22 22:00:47 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x1) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@remote, @in6=@dev}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000400)=0xe8) setuid(0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000140)=""/218, &(0x7f0000000240)=0xda) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x2000, 0x0) fallocate(r2, 0x3, 0x0, 0xffff) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000280)='htcp\x00', 0x5) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000040)={@remote, @multicast2}, &(0x7f00000000c0)=0xc) fallocate(r1, 0x0, 0x172d, 0x8) 2018/04/22 22:00:47 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = socket(0x14, 0x803, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000440)={0x0, 0x7}, 0xc) r5 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r5, &(0x7f0000437ff4)={0x10, 0x0, 0x0, 0xffffffffffeffffe}, 0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002600)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() getuid() sendmsg$netlink(r5, &(0x7f0000002140)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f00000020c0)=[{&(0x7f0000001280)=ANY=[@ANYBLOB="10000020003383ac2d423c4b6b00006046ee7e410bbf25e382896e0f99c390b6e0a04a0e235dcf990454264bcc55fb0f211ccc3cc2613bc09e42950800000000000000951fb5a115bb14e04d3b5a3a69d1c8f4d45b6f09bba209064f4c4de17f056694e38a01ae7e3377ee2866"], 0x1}], 0x1}, 0x1000) setsockopt$inet6_group_source_req(r6, 0x29, 0x2f, &(0x7f0000001800)={0x8, {{0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, {{0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0x1ff}}}, 0x108) getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f0000000300)={'nat\x00', 0x0, 0x4, 0xe2, [], 0x2, &(0x7f00000001c0)=[{}, {}], &(0x7f0000000200)=""/226}, &(0x7f0000000380)=0x78) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f00000004c0)={0x20, &(0x7f0000000480)=""/32}) getuid() sendmsg$nl_netfilter(r3, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x150}, 0x1, 0x0, 0x0, 0x40854}, 0x4040) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000001180)={0x9, &(0x7f0000000a40)=""/140, &(0x7f0000001080)=[{0x2, 0x95, 0x2, &(0x7f0000000b00)=""/149}, {0xa95, 0x1b, 0x1, &(0x7f0000000bc0)=""/27}, {0x0, 0xdf, 0x8, &(0x7f0000000c00)=""/223}, {0x0, 0x16, 0x3, &(0x7f0000000d00)=""/22}, {0x6, 0x41, 0x0, &(0x7f0000000d40)=""/65}, {0x7, 0x9b, 0x100000000, &(0x7f0000000dc0)=""/155}, {0xb764, 0x50, 0x1, &(0x7f0000000e80)=""/80}, {0x10000, 0xfc, 0x3, &(0x7f0000000f00)=""/252}, {0x0, 0x6f, 0x80000000, &(0x7f0000001000)=""/111}]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f00000011c0), &(0x7f0000001200)=0x4) sendto(r2, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000355000)={&(0x7f0000d49ff4)=@nl=@proc, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000000c0)=""/247, 0xf7, 0x80}, 0x100) recvmsg(r2, &(0x7f00000017c0)={&(0x7f0000000200)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001340)=""/110, 0x6e}, {&(0x7f00000013c0)=""/202, 0xca}, {&(0x7f00000014c0)=""/249, 0xf9}, {&(0x7f00000028c0)=""/27, 0x1b}], 0x5, &(0x7f00000016c0)=""/255, 0xff}, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) unshare(0x4000000) unshare(0x8000400) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) 2018/04/22 22:00:47 executing program 0: r0 = socket$inet(0x2, 0xa, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @broadcast=0xffffffff}, 0x6c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00000000c0)={0x6, 0x1ff}) epoll_create1(0x80000) r2 = open(&(0x7f0000000000)='./file0\x00', 0x12081, 0x20) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000040)=0x1) 2018/04/22 22:00:47 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8949, &(0x7f0000000140)={"74836e6c3000", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/04/22 22:00:47 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000180)="5500000018007fafb7a41cb22da28000020605f600a843096c37236939000900d50608004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411003ab8220000bf0cec6bab91d4000000", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x9}, &(0x7f0000000100)=0x8) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x8, 0x4000) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x9}, 0x8) 2018/04/22 22:00:47 executing program 1: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000d80)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000d0030000000000000002000000000000e8020000e8020000e802000004000000", @ANYPTR=&(0x7f000002d000)=ANY=[@ANYBLOB="00000000000000001800000000000000000000000000000000000000000000000000000000000000000000000000000000f1ff00000000000000000000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00000010000000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00000010000000000000000000000000000000000000000000000000000400052415445455354000000000021000000000000000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000c000e800000000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x420) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) connect$netrom(r1, &(0x7f0000000080)=@ax25={0x3, {"e3826c92be9dcb"}, 0x1ff}, 0x10) 2018/04/22 22:00:47 executing program 5: r0 = socket$inet(0x2, 0xa, 0x1) fadvise64(r0, 0xffffffffffffffff, 0xa6, 0x0) 2018/04/22 22:00:47 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001400)=[{&(0x7f0000000400)=""/4096, 0x1000}], 0x1, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x200000000005, 0xa012, r1, 0x0) r2 = request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='[vboxnet1user\x00', 0xfffffffffffffff9) r3 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) keyctl$chown(0x4, r2, r3, r4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000180)=0x4, 0x4) 2018/04/22 22:00:47 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$TIOCNXCL(r2, 0x540d) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x3fe}) inotify_init1(0x80000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000001c0)={'bcsh0\x00', 0x400}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e22, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0xffff, 0x40}, &(0x7f0000000200)=0x90) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={r3, 0x7, 0xf6}, 0x8) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f0000000100)={0x1, 0x8, 0x5, 'queue1\x00', 0x3}) 2018/04/22 22:00:47 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffff8}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4, &(0x7f0000000480)=0x2, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00000004c0)=""/117) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={'vlan0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) r2 = socket$netlink(0x10, 0x3, 0x13) syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="1800", @ANYBLOB="fc1b0afe8df89d8fb251deecb3dbdf250e00"], 0x2}, 0x1, 0x0, 0x0, 0x90}, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000340)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/04/22 22:00:47 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f00000000c0)=0x4, 0xfffffffffffffcbc) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x88000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000040)={{0xffffffffffffffff, 0x1, 0x8, 0x0, 0x2}, 0x7fff, 0x6, 0x8795}) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000), &(0x7f00004d3ffc)=0x4) 2018/04/22 22:00:47 executing program 3: r0 = epoll_create1(0x0) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000002c0)={0x5, &(0x7f0000000280)=[{}, {}, {}, {}, {}]}) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001b80)={{{@in=@local, @in6=@local}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f00000018c0)=0x27a25d7d1dd44b49) fchown(0xffffffffffffffff, 0x0, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000100)=0x80) fcntl$getown(r1, 0x9) process_vm_readv(0x0, &(0x7f0000000140), 0x0, &(0x7f0000001840)=[{&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f00000004c0)=""/132, 0x84}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f0000000700)=""/139, 0x8b}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/120, 0x78}], 0x7, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000001900)={{}, {0xf331, 0x7}, 0x4f7}) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)={0x2, 0x1, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) socket(0x0, 0x0, 0x2d6) shutdown(r2, 0x1) tee(r2, r1, 0x8000, 0x4) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000740)={r5, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x0, 0x5, 0x9, 0x0, 0x8}, &(0x7f0000000380)=0x98) sendmsg$nl_xfrm(r4, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000001980)=ANY=[@ANYBLOB="3c01000010002107000000000000000000000000000000000000000000000000fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x13c}, 0x1}, 0x0) pipe2(&(0x7f0000000680), 0x0) 2018/04/22 22:00:47 executing program 4: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) syncfs(r0) r2 = userfaultfd(0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) write$selinux_validatetrans(r1, &(0x7f0000001300)={'system_u:object_r:framebuf_device_t:s0', 0x20, 'system_u:object_r:cpu_online_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/cups-browsed\x00'}, 0xe5) read(r0, &(0x7f000022e000)=""/74, 0x4a) r3 = dup2(r0, r2) read(r3, &(0x7f0000000300)=""/4096, 0x1000) [ 77.968376] netlink: 76 bytes leftover after parsing attributes in process `syz-executor3'. [ 77.994003] netlink: 76 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/22 22:00:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07427fffffffffffffff1f0200f5ab26d7a071fb35331ce39c5a475854b6adab9b69af65598b4540635bea529eaeb96bfc2850") ioctl$DRM_IOCTL_RES_CTX(r0, 0x401c5820, &(0x7f0000000080)={0x20000000000002e0, &(0x7f0000000040)}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x7, [0x95b, 0x5a6, 0x77796169, 0x80000001, 0x7, 0x1, 0x1c6]}, &(0x7f0000000100)=0x12) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/22 22:00:48 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000252000)='map_files\x00') getdents64(r0, &(0x7f0000000000)=""/24, 0x18) getdents64(r0, &(0x7f0000000040)=""/36, 0x24) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1008}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r1, 0x8, 0x70bd2d, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xa13e}]}, 0x30}, 0x1, 0x0, 0x0, 0x4008000}, 0x4804) 2018/04/22 22:00:48 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/keychord\x00', 0x100, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x28, r2, 0x400, 0x70bd2c, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x8080}, 0x44) r3 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r3, 0x4, 0x2800) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f0000000180)="bf", 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x4, 0x2}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000140)={r5, 0x1}, &(0x7f00000001c0)=0x8) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0xe) close(r0) 2018/04/22 22:00:48 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000d01000)=0x7) 2018/04/22 22:00:48 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x8000000000000402, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000), 0x0, &(0x7f00006f3fe8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000)}, 0x2102) 2018/04/22 22:00:48 executing program 0: unshare(0x40000000) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'bridge0\x00\x00p\x00'}) socket(0x0, 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) 2018/04/22 22:00:48 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4000000040002, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000340)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x19540a4b, @loopback={0x0, 0x1}, 0x100000001}, @in6={0xa, 0x4e21, 0x1ff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}, @in={0x2, 0x4e24, @rand_addr=0x3}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x78) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) sendto$unix(r0, &(0x7f0000000400)="3430e9d3a27dc9a66969563cb9c7fc8dda9bb16f54dc8a166ce7a1506f8388d2c6e20747be0fc088c39e4f0708d97d9e9cd32cfbb03595d9129af8e4009309c6f3bb9f1a2e8627c6d5fe7610c40805bb6ae1d3b4dc14871f197100429bc58ca5982fd701435231deaf4fc07fdfdf7e47b24f0c8925fdb6bb78e7902588fea1622bac6b2398f032bab6b5dd9c2dcc0ac29ea0b367b45e0253", 0x98, 0x10, &(0x7f00000004c0)=@file={0x1, './file0\x00'}, 0x6e) ioctl$int_out(r0, 0x5462, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00000003c0)={0x40000001}) sendfile(r0, r0, &(0x7f0000000080), 0x800000007) 2018/04/22 22:00:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2effc)=0x81, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'nr0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x100) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000180)={0x4}) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000df7000), 0x4) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$key(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x2, 0x6, 0x1, 0x3, 0x3, 0x0, 0x70bd2d, 0x25dfdbfd, [@sadb_x_nat_t_port={0x1, 0x16, 0x4e21}]}, 0x18}, 0x1}, 0x4048000) 2018/04/22 22:00:48 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000000c0)={"7665df1462f3ae20972c65610900", {0x2, 0x4e24, @broadcast=0xffffffff}}) pwritev(r0, &(0x7f0000000000), 0x1000000000000281, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) syz_open_procfs(r1, &(0x7f0000000100)='net/ip_vs_stats_percpu\x00') 2018/04/22 22:00:48 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000aba000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x14, 0x7, 0xa, 0x5}, 0x14}, 0x1}, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x81, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}}, 0x4, 0xffff00000000000, 0x100000000, 0x7ff, 0xa3}, &(0x7f0000000140)=0x98) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) ppoll(&(0x7f0000000340)=[{r0, 0x111}, {r0}, {r0, 0x4108}], 0x3, &(0x7f00000003c0)={r3, r4+30000000}, &(0x7f0000000400)={0x8001}, 0x8) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x38, r2, 0x200, 0x70bd25, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x149}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffff7f}]}, 0x38}, 0x1, 0x0, 0x0, 0x40004}, 0x4000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r1, 0x4, 0x10, 0x9, 0xfffffffffffffff7}, &(0x7f00000001c0)=0x18) 2018/04/22 22:00:48 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000280)="bd62ef50a6edfe1bf2eb82be925f438433da47c065f94040d077615ecd14d2e23bacca56b7d8a9d0f4dea380bf2a7640534feee8808e42494cd66115c95f686fda64c4847704b3b28df863fe7e011b596711325273", 0x55) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000000c0)=ANY=[@ANYRES16, @ANYRES16, @ANYPTR], 0x3) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x7ff, 0x4247}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r1, 0x9, 0x101}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0xfffffffffffffffd, 0x100000000, 0x9, 0x6, 0xfffffffffffffff9, 0x1, 0x0, {0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x9, 0x67b0c74e, 0xe3ed, 0x8001, 0x2}}, &(0x7f0000000240)=0xb0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x1) 2018/04/22 22:00:48 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ptype\x00') sendfile(r0, r1, &(0x7f0000000000)=0x31, 0x1000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0xffffffffffff7fff, 0x80000000, 0x1, 0x1, 0x9}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={r2, 0x33, "d55f0f45c5ecf22a572010269f954e9ee1d90df6e181794376fd015c15d19d6f37db5f213efac12bb8693d0c7a04cb65e89be6"}, &(0x7f0000000200)=0x3b) 2018/04/22 22:00:48 executing program 5: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000328bd7000fddbdf25030000004000010008000b007369700008000b00736970000c0007000800000004000000080008000900000008000b0073697000080004004e220000080004004e24000008000400020000000000000000000000"], 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x4) [ 78.750528] IPVS: Creating netns size=2536 id=18 2018/04/22 22:00:48 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x20000000011, 0x4000000000080002, 0x0) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000080)=0x9, 0x104) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0x59) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/100, &(0x7f00000000c0)=0x64) 2018/04/22 22:00:48 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) r1 = getegid() fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) r4 = getgid() getgroups(0x7, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = getgid() getgroups(0x8, &(0x7f0000000200)=[r1, r2, r3, r4, r5, r6, r7, r8]) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="28000000040000bad6ef0029a7ac651f17e7377f000084cb0000000000002fd0626bc0964f4ffde3d917e3"], 0x28}}], 0x2, 0x0) acct(&(0x7f0000000300)='./file0\x00') r9 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x181000) setsockopt$bt_BT_VOICE(r9, 0x112, 0xb, &(0x7f00000002c0)=0x3, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r9, 0x2401, 0x7) 2018/04/22 22:00:48 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@rand_addr=0x2, @in6, 0x4e20, 0x0, 0x4e21, 0x6, 0xa, 0x20, 0x80, 0x3f, r1, r2}, {0x80000001, 0x10001, 0xbd1, 0x3, 0x1f, 0x80000001, 0x100, 0x100000001}, {0x1b1bb24e, 0x1fffe00000, 0xff, 0xffffffff}, 0x0, 0x6e6bbb, 0x0, 0x0, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0x3b}, 0xa, @in=@broadcast=0xffffffff, 0x3505, 0x3, 0x3, 0x6, 0x0, 0x81, 0xd3}}, 0xe8) get_thread_area(&(0x7f0000000300)={0x1f, 0x20000800, 0xffffffff, 0x401, 0x7, 0x3, 0xbd, 0x7a, 0x1ff, 0x204}) setsockopt$inet6_buf(r0, 0x29, 0x42, &(0x7f0000feffa0), 0x0) 2018/04/22 22:00:48 executing program 2: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x4) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) r1 = getpgrp(0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000180)) r2 = gettid() mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0xb, &(0x7f000058a000)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) rt_sigtimedwait(&(0x7f0000000000)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000080)) 2018/04/22 22:00:48 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x5, @random="26439a7e9e57"}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000280)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000000c0)=0x7ff, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'irlan0\x00', r1}) 2018/04/22 22:00:48 executing program 7: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0xffff, 0x1f) connect$inet(r0, &(0x7f00000006c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$unix(r1, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x2b) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000380)=0x2, 0x4) bind$ax25(r1, &(0x7f0000000240)={0x3, {"541da4f10a4681"}, 0x3f}, 0x10) sendfile(r0, r1, &(0x7f00005faff8), 0xff7b) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000340)={0x0, 0x0}) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00000003c0)) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[0x8001]}) sendto$inet(r0, &(0x7f00000000c0)="dd12148805eb538c382d2629c8dd64a27bdfce8ea571190e34c7f029bd9fa28878ef03c960ccec99b515fcc0a0b5b38b4376197c685df536c7dab3d1fdb1f01303653e4597320640fbadfdebe20039d5852d10c386298ad6ee7ea6bb396aedf3114f3f509a30082e440e73f6e0488d1e83d0bb67f59c51eb1417e9307d8f36c9ee4929c4253691fa869c668d23cb3ccd5c6abe6caca0df6e770411ebf176262cee29cdeb285b233152597b53758a9e8cde47ff56f1c2b72ed727b2557525a19a77279bc08617c41adfd2f9c13344e4bf4549ce1d14e44e46cb63f0dfa8cfee2514d99b2890fc238cfcb05feedd75c678970d061e15", 0xf5, 0x8013f65dd223da71, &(0x7f00000001c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) sysfs$1(0x1, &(0x7f0000000300)='-\x00') [ 78.873987] device syz_tun entered promiscuous mode [ 78.890117] IPVS: Creating netns size=2536 id=19 2018/04/22 22:00:49 executing program 6: pipe2(&(0x7f0000000200)={0x0, 0x0}, 0x0) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:shadow_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x32, 0x36}, 0x3f) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000080)='net/wireless\x00') sendfile(r1, r3, &(0x7f000036b000)=0x49, 0x7f) 2018/04/22 22:00:49 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000200)={0x6, 0x1b, 0x10000, 0x8001, 0x231d5d09, 0x8, 0x1caf, 0x200, 0x8, 0x7479}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = dup(r1) fchmodat(r2, &(0x7f0000000140)='/\x00', 0x20) fchdir(r1) r3 = creat(&(0x7f00000001c0)='./file0\x00', 0x70) write$cgroup_pid(r3, &(0x7f0000000580)=ANY=[], 0xfffffce5) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000000c0)={0x9b}, 0x4) flock(r1, 0x8) fsync(r4) open(&(0x7f0000000040)='./file0\x00', 0x880, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x10000000000000, 0x0) 2018/04/22 22:00:49 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000080)={0xbd52, 0x0, 0xf, 0x0, 0x2, 0x5dc}) sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000e0cfbe)={0x2, 0xf, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}]}, 0x40}, 0x1}, 0x0) 2018/04/22 22:00:49 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup2(r0, r0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) accept$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000400)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000005c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f00000006c0)=0xe8) recvmmsg(r0, &(0x7f0000003580)=[{{&(0x7f0000000700)=@nfc_llcp, 0x80, &(0x7f0000000800)=[{&(0x7f0000000780)=""/127, 0x7f}], 0x1, 0x0, 0x0, 0x5}, 0xaacd}, {{&(0x7f0000000840)=@ipx, 0x80, &(0x7f0000002e40)=[{&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/224, 0xe0}, {&(0x7f00000019c0)=""/248, 0xf8}, {&(0x7f0000001ac0)=""/227, 0xe3}, {&(0x7f0000001bc0)=""/128, 0x80}, {&(0x7f0000001c40)=""/238, 0xee}, {&(0x7f0000001d40)=""/211, 0xd3}, {&(0x7f0000001e40)=""/4096, 0x1000}], 0x8, &(0x7f0000002ec0)=""/104, 0x68, 0x40}, 0x8}, {{&(0x7f0000002f40)=@can={0x0, 0x0}, 0x80, &(0x7f00000033c0)=[{&(0x7f0000002fc0)=""/26, 0x1a}, {&(0x7f0000003000)=""/3, 0x3}, {&(0x7f0000003040)=""/16, 0x10}, {&(0x7f0000003080)=""/231, 0xe7}, {&(0x7f0000003180)=""/26, 0x1a}, {&(0x7f00000031c0)=""/148, 0x94}, {&(0x7f0000003280)=""/48, 0x30}, {&(0x7f00000032c0)=""/53, 0x35}, {&(0x7f0000003300)=""/130, 0x82}], 0x9, &(0x7f0000003480)=""/199, 0xc7, 0x2}, 0x1}], 0x3, 0x3, 0x0) getsockname$packet(r0, &(0x7f0000003640)={0x0, 0x0, 0x0}, &(0x7f0000003680)=0x14) accept4$packet(r0, &(0x7f00000036c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003700)=0x14, 0x80800) getpeername(r0, &(0x7f0000003740)=@hci={0x0, 0x0}, &(0x7f00000037c0)=0x80) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000003b00)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x220}, 0xc, &(0x7f0000003ac0)={&(0x7f0000003800)={0x288, r2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x3}, [{{0x8, 0x1, r3}, {0xbc, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x800}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x1a8, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}]}, 0x288}, 0x1, 0x0, 0x0, 0x80}, 0x4008000) setsockopt$packet_int(r0, 0x107, 0x200000000000f, &(0x7f0000006ffc)=0xe04, 0xffffffffffffff35) sendto$inet6(r0, &(0x7f0000000340)="0401000000e3cde82c46d64e498020c17ae638d808dfe3a491b00240709bfeed507c3030f6eb50f94406005959048000006af18cfecc7c04a7e42ec0ac3d9ba697b048f7b7af4b64724429eb6edddc7faba46ad4d0fa901576fca3cf4e9e23061930603aa2010f7a2a7a8eaf0b4f091fbe746b4d9cd787262c59584f5333457474d2eb783873392f154c6e644faa58c48ec9", 0x92, 0x0, &(0x7f0000000100)={0xa, 0x800, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/04/22 22:00:49 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') ioctl$TCSBRKP(r0, 0x5425, 0x6) write$cgroup_pid(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="c74833359e37"], 0x6) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/207, 0xcf}, {&(0x7f0000000140)=""/78, 0x4e}, {&(0x7f00000001c0)=""/102, 0x66}], 0x3) openat(r0, &(0x7f0000989000)='./file0\x00', 0x103, 0x0) [ 78.940459] device syz_tun left promiscuous mode 2018/04/22 22:00:49 executing program 5: r0 = socket$nl_generic(0x2, 0x2, 0x88) sendmsg(r0, &(0x7f00000026c0)={&(0x7f0000000000)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000001300), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="14000000000000000000000001000000000000f02b95edc0c082827f56b7d2976cc2d185b3bc22446b90ba852754521699ab0e2889b5e1d4edc11e3edabbe63cbd34d473e9400b81b44fab91aa89542c0548830573d87d2decfc50ac6ccc2ca781ebd26fc3022e92049e8b4809e3e6424ffb195fccc7e78b800e322ba75b8ad22650a27295d9719e62295f0ab6"], 0x14}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r1, 0x0, 0x13, &(0x7f00000002c0)=0x6b9, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x400}}, [0x22, 0x1ff, 0xfffffffffffffffe, 0xc42, 0x4, 0x5, 0x3, 0x3, 0x0, 0x3, 0x5, 0x80000000, 0xffffffff, 0x20, 0x3]}, &(0x7f0000000280)=0x100) 2018/04/22 22:00:49 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc) finit_module(0xffffffffffffffff, &(0x7f0000001140)='/proc/self/net/pfkey\x00', 0x3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) r1 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xe, r1) fchdir(r0) openat$ppp(0xffffffffffffff9c, &(0x7f0000001240)='/dev/ppp\x00', 0x400000, 0x0) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') readv(r2, &(0x7f00009a5f80), 0x11ab) syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001380), &(0x7f0000001400)=0xc) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000011c0), &(0x7f0000001300)=0x28a) clone(0x8000000, &(0x7f0000001140), &(0x7f0000001200), &(0x7f0000001280), &(0x7f00000012c0)="cbe4bef8abbf8e78d77234c87b92436ab96add") readv(r2, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000001540)=ANY=[@ANYBLOB="2f1f83d840d03d164e77240b54f4c6f3aeceb479b56ff7e0146ebac6249665a8c5463bb0c89e581ed961d9b2a05ae1d306256faa29e64b8978c248bcf84c2c6988c19d4b0aeb635821daa83b22acfa7430389000"]) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001180)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x7ff) fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) pkey_alloc(0x0, 0x1) memfd_create(&(0x7f0000000000)='smaps\x00', 0x2) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200)) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000001440)=""/235) r3 = gettid() syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) process_vm_writev(r3, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001640)=""/3, 0x3}], 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001880)=ANY=[@ANYBLOB="00000000000000000a000000ffff0000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000020000000a00000004000000fe800000000000000000000000c9915e14ce6161b200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) 2018/04/22 22:00:49 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) fcntl$lock(r0, 0x7, &(0x7f0000003fe0)={0x2, 0x0, 0x0, 0x7ffe}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x802, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000080)={@mcast1, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={r2, @multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) 2018/04/22 22:00:49 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xef, &(0x7f0000000000)="2dddc38d3b7ecfe557e5cf001695b8cd49536fb6cd0e72fc4e567305fdac9a9823dc3b8cb346e85a39ced77f6c9e6a53137a2fc0e8b54cc67c3c14c71d119092ed4630feee7023412cfbae3113b4c84a2a914f51b9cf2731a506bddb6c947c87011a77cb51e22ab4e867a2f8eb8ed378610a01ce5380f1fb9f4bbd882c5e49b2a6efa56c648a2627f1c89f5796a6405f70504a06456439", 0x97) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0xc1f}, &(0x7f0000000180)=0x8) setsockopt$inet6_int(r0, 0x29, 0x8000000000043, &(0x7f000094c000)=0xfdffffffffffffff, 0x4) 2018/04/22 22:00:49 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_trie\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) r2 = geteuid() sendmsg$nl_netfilter(r0, &(0x7f0000001880)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x18000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x174c, 0xf, 0xe, 0x0, 0x70bd2c, 0x25dfdbfd, {0xf}, [@nested={0x11c8, 0x5b, [@generic="3d3c6067a6f95648a9de9a6294d130939b8baa43ec5aff20b902fa68d258ce6089d94547a7ce8675c38b2ca6c3445a64c5fdbdb695bfa52fd72e1e0d9396e2da71143947e762d8221689996e12e5603d09049427d4c09acedac6dcaaa1f4c8253e40a8f81aea80a1905c4cf86110a3450005529275432192da8f9cbc39a0669e2180f342cd7ab40abe2e61", @typed={0xc, 0x74, @u64=0x100010000}, @typed={0x8, 0x23, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="a8ed37108569f0cd757e0927c80819ecfce76cbb95011378cd1b90bd5355b6b5c451eedb11f53559cb29e96b064e35f994c5021bc1a1f2da1955d12f543219be6cd6bf5209494b03729f7449aa3b8afb8bd30f3d35c7f2cc52317fe40872732995cce1300699755c2c17", @generic="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", @generic="9c528bebf8aec83a548bbe5ff923db2efae33057fa4044d896361e2f6c05e2e8880e7670314fdbbda6b73835e7df71c655038dfbda828911306dd049d05b7b96be6a4f4c82369d5d3b3084d64f613c47dcc2d71b0439977ea20ab80aaf4f28f2696c59e33fd5498b115c21e1ee76bbf4057107a182fc1edd8f6b5555c4262ccfdb7008ee1aabd374ca68a1cdd5e1760537c5f8263ff5ec02173d708f3dd9c25a073e71b857fb4d02d9a4e7fafe32f2c2c85c1688fb43ff5b"]}, @nested={0x12c, 0x38, [@generic="042e0a632495864d2697302fc17aa5163198a2a1bab06e93b10025e7cabc593c9a5b796d99efcf48b060f14541a08d28", @generic="54af927bf9a3d84622048bfc5b865c3307bf3c0e277108fe88752718d20179b8c4891d4bd1ba342a60e944769066acc6b236bda7cebb2aa9816031b3f758f83fb95f4559cbd2a12dfbcd5098a6fb9115b817a037d83bafe120d512792e03f07b4ca41008a79daa976ca340498e34ee8b947589a889b9efa77060796def914b985a9d1f0f96ff6cda1301cde2718809f014e71a63225ca997c2f04beb0a205bde19e30359", @typed={0x48, 0x4d, @binary="c46727230d36346184c86f7406964d65bba06ba791a44412e47ecd6d15fb8cafafbdb57cd1384e729b3ceec2ea49b4d0be3a6ac314ae32d3770250ee7d8c784a9b"}, @typed={0xc, 0x8a, @u64=0x6}]}, @generic="5754e09aa1c16163f4c768a13896d09acb5b343ed1f67943d9631f3eb91d8baeb2cd97d2644ff2c5f256ab352e779eb7649650", @typed={0x4, 0x92}, @generic="e37d6565f389db9c23b0af017a4a7f31ced37418137342a438587bd870f34c33abc00b28f63e44060b03092c82cba57b9cfb3b89d30d85c1b3a5f6ad6ba178b6e7d1aabccb4ef24f93d206ef07c6c2dea1fda865fb9a395ee431ebbe9df26701113dce21a77e970f9eba52bb286b2f3806abb7f497b5324b7d71d67335299ecedeacae4a50225fc1dc825a1e4d994983eb1f4f6934d81b1a05127aa3fd0829e2a42a096dbebe7f39600740a5", @nested={0x2f4, 0x83, [@generic="0d397f36c193e330762a20", @generic="2ed474fc654a16a9f6b7495ca6f422457fc3bd88929888d07f521ba948086e83624fa3d8d549fdc694dff408f78bf94defdee5326864bc38bc8291754c951dc1c51f43c639403e45fb4c71a50ada98dd8b2f9ea953dac06c83bccb2ffa74467b01e14680ece16e7cc15bc4930da2ae02cd2456d5c361ad2c8fbf128ca13699bfbb7e5a73b1d81423d9e79ac803b50a085294ec9ed89035c28f2e39a4a3f7115251fe1b09266e7f123c148b6bd21222ca3b1fa662f065c0d8d379503aebe2224aa7d525fb8f62dc9afe484b9b4095e97dfce1ec185a8a27ac4b51ce91d87324ec02356835d64c94ca1a2d8f342ac99cd7633d", @generic="f800e3f94b2a28c773ab53f7ae2f1a70b398465b52a57dc06d6bd6939a7b06a1aa5cfa27c4245e5832a4d10334408ec1e00a230d6e1405f3fcd92dbecd12b886071d74c9e5cd72946fd594cbeb835a99f4097bf68ea7498d651f0a3bc2529b1b19dadf065d", @generic="727cd0735bca690587189263fc00a4931ab300988d90f94d84b3d3ccb320b7eab9d7dd7a6cdbba6c14537363c8724d30f562c83439073ac0b192c106564dffbb8c91a72b0244ee192210669063a251b71739b68baa7af4791abab3befc1fb361105628d53f28d3e5bc0b3b74", @generic="0df967e3fd4cccd36731db9281cff208668f883810cee8db20204c064e48fa338d72ac82d1332027d3c9b495dc57fcb1dca860ab761d90751bd12838eaa4021ec07ca5f7d06985a250995266240701efcee2cc2db316f49a533af4e0e647148d92314dbfd615aee38bc909ecc7377782c3b17b128dc50eb8433a70b6e4f175b0dc23ff5da0d92503915b87ecac6db9c84fa8584ddeb0bfb8e531c2d1974fba565a8fb8fb9431e45c028e5897e47ea648ac019d154f3c6665424b4b48b2c1bc1842e306c7bb5f9e431e284c10f6f43dbee34db627e87700407bff", @generic="78fc57d9536a1cd6caac97c8da8f", @typed={0x30, 0x2b, @binary="66d5e8977c0e82902c551013244d2c14ec3492e89afa875b5611a6b9236258c07dac7c54b57a1b98f6be"}, @typed={0x8, 0x90, @str='/\x00'}]}, @nested={0x64, 0x18, [@typed={0x8, 0x6b, @pid=r1}, @typed={0x8, 0x5c, @uid=r2}, @generic="af70a34285b75fc90e9f2f4e247be73f32b4d8ec00b71e50f43f4b85302093241a576ca14b6089de4f48b973b1431d6a010f1a3c248876f70bd0f496b629a1e23e51ea7935ba7eebe75ab66062422cea"]}, @typed={0x8, 0x36, @ipv4=@multicast1=0xe0000001}]}, 0x174c}, 0x1, 0x0, 0x0, 0x4000001}, 0x8000) 2018/04/22 22:00:49 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2000000000000003, 0x0) ioctl$KDSKBSENT(r0, 0x80045439, &(0x7f0000000040)) 2018/04/22 22:00:49 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f00007cdff2)='./file0/file1\x00', 0x2, r0, 0x0, 0x0, 0x0, 0x0) 2018/04/22 22:00:49 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000080)) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='veno\x00', 0xffd7) socket$inet(0x2, 0x80001, 0x4) sendto$inet(r0, &(0x7f0000000b00)="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", 0x3cd, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/04/22 22:00:49 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x9, 0x32, 0xffffffffffffffff, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) pread64(r0, &(0x7f0000000140)=""/81, 0x51, 0x81) ptrace(0x4207, r1) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'user.', 'lo(eth0.\x00'}, &(0x7f0000000080)='posix_acl_accessmime_type!\x00', 0x1b, 0x2) ptrace$setsig(0x4203, r1, 0x0, &(0x7f0000000100)) 2018/04/22 22:00:49 executing program 2: r0 = memfd_create(&(0x7f0000000100)="43657b0622714b78fd7620", 0x3) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) fcntl$addseals(r0, 0x409, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e22, @loopback=0x7f000001}, {0x307, @random="b9a9134bbecf"}, 0x22, {0x2, 0x4e23, @broadcast=0xffffffff}, 'veth1_to_team\x00'}) getsockopt$ax25_int(r0, 0x101, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/22 22:00:49 executing program 6: r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x6, &(0x7f0000000080)=0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') sendfile(r0, r2, &(0x7f00006dbff8), 0x401) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) syz_open_procfs(r3, &(0x7f0000000140)='net/sockstat\x00') fcntl$setpipe(r1, 0x407, 0x80) 2018/04/22 22:00:49 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x8, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) listen(r0, 0xffff) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000180)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) fchown(r1, r2, r3) r4 = socket(0x1000100000010, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000080)={@dev={0xac, 0x14, 0x14, 0xe}, @loopback=0x7f000001}, 0x8) write(r4, &(0x7f0000000000)="1f0000001e0007f1ffffffe60802007702000600536b8d3d6c39080001454a", 0x1f) 2018/04/22 22:00:49 executing program 7: setrlimit(0x2, &(0x7f0000e63ff0)={0x2000000, 0x20080000000}) mlock(&(0x7f0000a38000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000003c0)) fsetxattr(r0, &(0x7f0000000340)=@random={'btrfs.', 'ppp1#bdev\x00'}, &(0x7f0000000380)='{\x00', 0x2, 0x2) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2001200}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r1, 0x900, 0x70bd2b, 0x25dfdbff, {0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x94}, 0x4000000) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x70, r1, 0x200, 0x70bd25, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x136}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7fffffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2d}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffff8000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x70}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x40) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x1, @random="642a732fd6d0"}, 0x6, {0x2, 0x4e20, @loopback=0x7f000001}, 'team_slave_1\x00'}) getuid() 2018/04/22 22:00:49 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000180)=0x7) setreuid(0x0, r1) timerfd_settime(r0, 0x1, &(0x7f0000000000), &(0x7f0000000040)) 2018/04/22 22:00:49 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x3, [0x6, 0x80000000, 0x1f]}, &(0x7f00000000c0)=0xa) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x3) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/04/22 22:00:49 executing program 5: seccomp(0x1, 0x1, &(0x7f0000000040)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x7}, 0x8) r2 = inotify_init() readv(r2, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/203}], 0x1) seccomp(0x1, 0x1, &(0x7f0000947ff0)={0x1, &(0x7f000005eff0)=[{0x6}]}) accept$ax25(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10) 2018/04/22 22:00:49 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}]}, 0x40}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001480)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000200}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x4c, r2, 0x120, 0x70bd26, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x21}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40000000000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000004}, 0x90) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000080)={0x3e, 0x1, 0x3271f34, 0xfff, 0xffffffffffffffff}, 0xc) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x13, 0x0, 0xb, 0xe, 0x0, 0x0, 0x25dfdbfb, [@sadb_address={0x5, 0x5, 0x0, 0x20, 0x0, @in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5e1f65fa}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xa16}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}}]}, 0x70}, 0x1}, 0x20000080) sendto$unix(r1, &(0x7f00000002c0)="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", 0x1000, 0x20000000, &(0x7f00000012c0)=@file={0x1, './file0\x00'}, 0x6e) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) dup(r0) 2018/04/22 22:00:49 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x8, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)={0xffffffffffffffff, 0x5, 0x3}) keyctl$join(0x1, &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000005000000065908edfc8b3eb4423525a03b7d53114f140b816b0b243307f0bb3d0dadeb0440fc6a348e56de84326531321d21af899049af317ef485c6092d0173ccb60ff14f1aa4b096e5aaa910f1890d7481143ee"], &(0x7f0000000080)=0x74) 2018/04/22 22:00:49 executing program 1: r0 = userfaultfd(0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000580), &(0x7f00000005c0)=0x4) r2 = gettid() ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e8dfe8)={0xaa, 0x1}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setpriority(0x2, r2, 0x5) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f00002ce000/0x3000)=nil, 0x3000}, 0x1}) process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f000075ef4e)=""/178, 0xfffffffffffffce6}], 0x1000000000000057, &(0x7f000088efe0), 0xffffffffffffe51, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) readv(r3, &(0x7f0000000500)=[{&(0x7f0000000080)=""/45, 0x2d}, {&(0x7f0000000240)=""/140, 0x8c}, {&(0x7f0000000300)=""/198, 0xc6}, {&(0x7f0000000400)=""/226, 0xe2}], 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) close(r0) creat(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/22 22:00:49 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'veth1_to_bridge\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="18000000150001000000000000000000021500008749ebb7d0a75e6591ce413ccd0e8b8ec0f495341a62056c3613", @ANYRES32=r2], 0x18}, 0x1}, 0x0) 2018/04/22 22:00:49 executing program 5: futex(&(0x7f00000001c0)=0x20000000000001, 0x800000000006, 0x4, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000000200)=0x1, 0xfffffffffffffffe) futex(&(0x7f0000000240)=0x1, 0x400000006, 0x0, &(0x7f0000365ff8), &(0x7f0000869000), 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$bt_l2cap(r0, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80000) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='cgroup.threads\x00', 0x2, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000280)={0x4, 0x4, 0x3f, 0x100, 0x0, 0x8000}) futex(&(0x7f00000000c0)=0x1, 0xd, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x1, 0x2) signalfd4(r1, &(0x7f00000002c0)={0x100}, 0x8, 0x0) 2018/04/22 22:00:50 executing program 2: r0 = inotify_init1(0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) ptrace(0x4204, r1) fcntl$setown(r0, 0x8, r1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x440000, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000000c0)={0x7, 0x7, 0x1000}, 0x4) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) fcntl$lock(r2, 0x6, &(0x7f0000000100)={0x0, 0x3, 0x7, 0x5, r3}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x7fff, 0x7a71, 0x4, 0xfffffffffffffff7, 0x7}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000001c0)={r4, 0x3}, 0xc) ptrace$getregs(0xc, r3, 0x0, &(0x7f0000000000)=""/32) 2018/04/22 22:00:50 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc\x00', 0x20000, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000240), &(0x7f0000000280)=0x4) dup(r0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000300)='/dev/pktcdvd/control\x00', 0x8201, 0x0) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f00000002c0)=""/39) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x200000, 0x0) syz_open_pts(0xffffffffffffffff, 0x404000) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000380)=0x3, 0xff34) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCXONC(r6, 0x540a, 0x4) socket$packet(0x11, 0x3, 0x300) r7 = socket$packet(0x11, 0x43, 0x300) ioctl$KDMKTONE(r4, 0x4b30, 0x4) sendto$packet(r7, &(0x7f00000001c0)="e6629c7ee34871c215d270accb2b", 0xe, 0x0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) ioctl$TUNSETPERSIST(r5, 0x400454cb, 0x0) [ 79.918088] mmap: syz-executor7 (8925): VmData 35213312 exceed data ulimit 33554432. Update limits or use boot option ignore_rlimit_data. 2018/04/22 22:00:50 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ppoll(&(0x7f00001b2000)=[{r1}], 0x1, &(0x7f00000d3ff0)={0x77359400}, &(0x7f0000f06ff8), 0x8) write$evdev(r1, &(0x7f0000000040)=[{}], 0x18) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000080)=""/224, 0xe0}, {&(0x7f0000000180)=""/67, 0x43}, {&(0x7f0000000000)=""/16, 0x10}, {&(0x7f0000000200)=""/88, 0x58}, {&(0x7f0000000280)=""/86, 0x56}, {&(0x7f0000000300)=""/103, 0x67}, {&(0x7f0000000380)=""/248, 0xf8}, {&(0x7f0000000480)=""/88, 0x58}], 0x8) 2018/04/22 22:00:50 executing program 0: getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000564000), &(0x7f000009a000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000374000/0xf000)=nil, 0xf000, 0x4, 0x1a031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001600)='/dev/sg#\x00', 0x6e, 0x40000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x7, 0x4) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000001640)={0x3c, @multicast2=0xe0000002, 0x4e21, 0x2, 'lc\x00', 0x1, 0x1, 0x29}, 0x2c) 2018/04/22 22:00:51 executing program 2: r0 = socket(0x2, 0x10000000802, 0x200) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f0000e7bff4)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000eedf84)=@newlink={0x48, 0x10, 0xfffffffffffffffd, 0x0, 0x0, {}, [@IFLA_MAP={0x28, 0xe}]}, 0x48}, 0x1}, 0x0) 2018/04/22 22:00:51 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000900)={0x2, 0x4000000000000d, 0x0, 0x0, 0xb}, 0x88}, 0x1}, 0x0) 2018/04/22 22:00:51 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fsetxattr(r0, &(0x7f0000000040)=@random={'osx.', './cgroup.net\x00'}, &(0x7f0000000140)='./cgroup.net\x00', 0xfffffffffffffea1, 0x0) fchdir(r0) r1 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) fallocate(r0, 0x3, 0x0, 0x3) r2 = dup3(r1, r1, 0x80000) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000080)=0x0) fcntl$setown(r2, 0x8, r3) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000100)=0x80) userfaultfd(0x80800) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000000)) write$cgroup_subtree(r2, &(0x7f0000000600)=ANY=[], 0xffffffb0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000180)={0x0, 0x3696, 0xfffffffffffffffc, 0x0, 0x4, [{0x10001, 0x31, 0x8, 0x0, 0x0, 0x80}, {0xc570, 0x9, 0x100000001, 0x0, 0x0, 0x2}, {0x9, 0x34f04a89, 0x4, 0x0, 0x0, 0x2}, {0xc5, 0x401, 0x0, 0x0, 0x0, 0x81}]}) socketpair(0x10, 0x2, 0x6, &(0x7f0000000280)) 2018/04/22 22:00:51 executing program 6: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) mkdir(&(0x7f0000839000)='./control\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000d4000)='./control\x00', 0x0) getdents(r0, &(0x7f000076cf07)=""/249, 0xf9) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)=0x48) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000009c0)=ANY=[], 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000740)="ed8465d2d5ea718c", 0x8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000800)={{{@in6=@local, @in6=@remote}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f00000006c0)=0xe8) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000640), 0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000004c0)={0x1, &(0x7f0000000480)=[{}]}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000440)=':[\x00') ptrace$setregs(0xf, r1, 0x9, &(0x7f0000000680)="b329984475ccb77eb618c490af64a27e25fa13e59c9d5ba465c7e8e9") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000580)={0x8, &(0x7f0000000500)=[{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000600)={0x4, &(0x7f00000005c0)=[{}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=""/71}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000009c0)={0x0, 0x1000, "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"}, &(0x7f0000000780)=0x1008) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000007c0)=@sack_info={r2, 0xf3bb, 0x6}, &(0x7f0000000180)=0xc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000940)={0x5, &(0x7f0000000900)=[{0x3f, 0xa0}, {0x7fffffff, 0xffffffffffff2bef}, {0x1924000, 0x6}, {}, {0x1, 0x1}]}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0), 0x8) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000340)={'filter\x00'}, &(0x7f0000000080)=0x78) openat(r0, &(0x7f0000000200)='./control\x00', 0x450402, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0xd7, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}}, @in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e22, @rand_addr=0x1}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x0, @multicast2=0xe0000002}], 0x84) getpgid(r1) ustat(0x8, &(0x7f0000000700)) listxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=""/57, 0x39) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000540)={0x0, 0xffff, 0x1}, 0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000980), 0x4) unlinkat(r0, &(0x7f0000448000)='./control\x00', 0x200) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') 2018/04/22 22:00:51 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/arp\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000340)={'syzkaller0\x00', 0x502}) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xa, {0x2, 0x0, @multicast1=0xe0000001}, 'syzkaller0\x00'}) pread64(r0, &(0x7f0000000140)=""/8, 0xd161bc27, 0x0) 2018/04/22 22:00:51 executing program 5: r0 = socket(0x2, 0xa, 0xffffffffffffffff) write(r0, &(0x7f0000f61fe1)="1f000000520007f2000094fef5000f430a0617d200004028b4a5000000002b", 0x1f) 2018/04/22 22:00:51 executing program 7: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000080)="f0", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00008d9ff3)='/dev/snd/seq\x00', 0x0, 0x0) close(r1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000bc2000)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000205000)) ppoll(&(0x7f00003d0000)=[{r1, 0x6}, {r2}], 0x2, &(0x7f00003f5000)={0x77359400, 0x2}, &(0x7f0000cb7ff8), 0x8) mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x0, 0x0, &(0x7f0000664fc0)) 2018/04/22 22:00:51 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x800000000000) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x10, 0x29, 0x8}], 0x10}}], 0x2, 0x0) r1 = socket(0x19, 0x3, 0x6) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000002ec0)=0x1, 0x4) 2018/04/22 22:00:51 executing program 2: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedreceive(r0, &(0x7f0000000040)=""/97, 0x61, 0x0, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000140)={0x3fc, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20}, {0x2, 0x4e20, @rand_addr=0x4}, 0x1a0, 0x20, 0x100000000003, 0x8, 0x2, &(0x7f0000000100)='veth1_to_bond\x00', 0x5, 0x2, 0xf}) mq_timedreceive(r0, &(0x7f0000000200)=""/181, 0xb5, 0x0, &(0x7f0000000340)={0x0, 0x1c9c380}) 2018/04/22 22:00:51 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2080, 0x0) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2, 0x16, 0x2f, 0x3, 0x1a2, 0x0, 0x70bd2d, 0x25dfdbfe, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_x_filter={0x5, 0x1a, @in6=@loopback={0x0, 0x1}, @in6, 0x9, 0x4, 0x10}, @sadb_sa={0x2, 0x1, 0x4d4, 0x58, 0x8, 0x86}, @sadb_x_sa2={0x2, 0x13, 0x4, 0x0, 0x0, 0x70bd2d, 0x3500}, @sadb_x_policy={0x8, 0x12, 0x3, 0x2, 0x0, 0x6e6bb5, 0x6e, {0x6, 0x6c, 0x1000, 0x20000000, 0x0, 0x6, 0x0, @in=@multicast1=0xe0000001, @in6}}, @sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0x70bd2c}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d5}]}, 0xc0}, 0x1}, 0x4) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000180)={{0x7, 0x7}, 0x1, 0xebba, 0xfffffffffffffff9, {0x1ff, 0x1}, 0xb0, 0x1}) write$evdev(r1, &(0x7f0000f15fd0)=[{{}, 0x11}], 0x18) 2018/04/22 22:00:51 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)="2750e35d428fe823843c88fa1acabc33c8776e7874d1d05b9fbffd9139b44834f8e643f1890f424489f44291bf41e562a364a85c") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000040)='ubifs\x00', 0x1004, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000000c0)='./file0/file0\x00', 0xffffffffffffff47, 0x5, &(0x7f00000005c0)=[{&(0x7f0000000340)="5669898decf0c8a8ea1dd09c66f2e8fc8e6ce569a12a910a76d4c328cc8ace27776dd23e6971b2bb39af72dde859ed3a22dad2ab3101af14f1aee0b6ecb67016686a25652dba6c6c08d821", 0x4b, 0xffffffffffffffd1}, {&(0x7f00000003c0)="516a40912e9d6d203882db83636a8ae15d1f976296f61610264d8864869301d864c2e7e33c155ac5d0e7493d596cef6b0f87e6e8b545540f4c785a25f4262393fcf31f65f3257d65c61ba881fc4720321913506b9f923277340f99083828cb01f4d73e5b8e99b39cef8839a19480c6de32bf504821a062f998169e74c4a3482d61f9c2aa97982449f139c00cc70a5cef6aeec08bb7789d9498e7a9a6ed91b7fe54bbb3cd3190c28fb62ce46dcf3861fc8bd07133b7bdc184eba5ff5973eb43ee09f87bd27e4d4df602cc204da07b465f8b478eddd7e8a2", 0xd7, 0x2}, {&(0x7f00000004c0)="86553afb06114b21930f11bc2511fd1399b5f4494035b78e12dbe88fc407dcf35bbef2519a18d6f5bce4daa82e8433d0b26104ee2d202ca00aa47bb14b322b4412410e4de85a5864509e4402b23d4e82687ad8f62a62dcf3cbd06a2f297447ce4312a8be04c46d26189ae0da333481", 0x6f, 0x15}, {&(0x7f00000022c0)="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", 0x1000, 0x8}, {&(0x7f0000000540)="01bd1d83807fa4b8eb26e64cc2b682cfcc69dcee30289ef64299934598d1a1f09eed9296426cd3fe112526af2d185fb6bba0ee132a4adaae1c69d4ab08cc4899df3e2fd47f7e63d889842d84f526e4a3aab6704229", 0x55, 0xfffffffffffffc01}], 0x1020, &(0x7f0000000200)={[{@usebackuproot='usebackuproot', 0x2c}, {@flushoncommit='flushoncommit', 0x2c}, {@nossd='nossd', 0x2c}, {@noautodefrag='noautodefrag', 0x2c}]}) mount(&(0x7f0000000640)='./file0\x00', &(0x7f00000002c0)='./file0/file1\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000680)="2bc0baf040c218a6e5eec31659ac4896ccf52f4d20ab7be460b598477c000000000000000000") mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(r0, &(0x7f0000000240)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/04/22 22:00:51 executing program 6: mkdir(&(0x7f00003c1ff8)='./file0\x00', 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) r1 = getegid() syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x7000, r0, r1, 0x8000, 0xe5f5, 0x808010) mount(&(0x7f00006d3000)='./file0\x00', &(0x7f0000235ff8)='./file0\x00', &(0x7f0000319000)='ramfs\x00', 0xd, &(0x7f00000e4ffe)) chmod(&(0x7f0000a23ff8)='./file0\x00', 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) getsockname(r2, &(0x7f0000000240)=@nl=@proc, &(0x7f00000002c0)=0x80) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000200)=0x4) 2018/04/22 22:00:51 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x9) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x8000000000000000}}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00006ebff4)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0xf}) ppoll(&(0x7f0000000040)=[{r0, 0x4000}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/04/22 22:00:51 executing program 5: r0 = epoll_create1(0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$sndseq(&(0x7f0000243ff3)='/dev/snd/seq\x00', 0x0, 0x2000) write$sndseq(r2, &(0x7f0000244000), 0x0) pipe(&(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000024b000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023efa8)={0x82, 0x1ff, 0x2, 0x5, 0x9, 0x3}) 2018/04/22 22:00:51 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/l2cap\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000380)=0xe8) setreuid(r1, r2) r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000000400)={0x2000000000000006, 0xbb4a}) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000000000)) 2018/04/22 22:00:51 executing program 5: r0 = socket$inet6(0xa, 0x4, 0x4005) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=ANY=[@ANYBLOB="000226cf00800f00000071ac03d000000000c20400001000f5a7ed6cef8e89a9b3601c"], 0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x12000000000}, 0x8) sendto$inet6(r0, &(0x7f0000a05ae2)="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", 0x595, 0x0, &(0x7f0000658fe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/22 22:00:51 executing program 4: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) flistxattr(r0, &(0x7f0000001000)=""/4096, 0x1000) 2018/04/22 22:00:51 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) write$binfmt_misc(r0, &(0x7f0000000040)={'syz0', "97367b6ae8bc6c05b7e7a4524db6bd75cb120524acbcddc15cfc712ad660d73fe5cd47bc48d71c7d6099b0edd52e41edf230bd80174c3ec5a5777164593f368d81c56fbbcbf5d131291984829654c60a964af96227b2771d64e96c016a14d0091ec6a8d49fe804db65cc7c444717b321e05599eb7e80e99f6ff97534a152a19bd19c47f2683692580a563b7908bd32fab99d37593f808ccf013943f2dc7e49f4d1b13355b273b15c1cfa6e824affee593dcf94d6bea8e8a8"}, 0xbc) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000000), &(0x7f0000000000)=0x4) 2018/04/22 22:00:51 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net\x00') getdents(r0, &(0x7f0000386000)=""/1984, 0x49c) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x7f) 2018/04/22 22:00:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000000)="26a61ef22e042beb6533b6cc83d73ee73f48ffbf45c89febf82bf6485f4e98e29af9f9b01c4ba308f77fdbfe13243a7d30f992149fcba3788beef298c0a3850729e9adc9bd97b2ff61db7f04edddcd074617d27b6d21b1fca749a6b356cd3e1cffb5ac6819843e460c4c1e387e7e91095f864a6a8339709c274d7737d10fa0768e214228946b3cad374ba49bf3b7f2273cd6225d95874c12b4a3276435b58f58f149c891a51815474c83febc100e828815fcd8c6", 0xb4, 0x4000800, 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0xffffffffffffff89) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x80}, {0xa, 0x4e20, 0x100000001, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xf6a0}, 0x1, [0x0, 0x10000000, 0x7, 0x4, 0x2, 0x25c, 0x3, 0x1]}, 0x5c) sendto$inet(r0, &(0x7f0000588fff), 0x0, 0x20020003, &(0x7f0000000140)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x6f42}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x46}}, 0x43, 0x7fffffff, 0x200, 0xffffffffffffffe0, 0x40}, &(0x7f0000000300)=0x98) 2018/04/22 22:00:51 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000100)='../file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f0000272ff7)='../file0\x00') umount2(&(0x7f0000000040)='../file0\x00', 0x2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000200)) 2018/04/22 22:00:51 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000123000)='net/ip6_tables_matches\x00') close(r0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000000)={{0x0, @dev={0xac, 0x14, 0x14, 0x16}, 0x4e21, 0x3, 'lblcr\x00', 0x10, 0x0, 0x42}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x10003, 0x2, 0x5, 0x8}}, 0x44) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)=""/121, &(0x7f0000000100)=0x79) 2018/04/22 22:00:52 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000240)="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") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ashmem\x00', 0x4, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x109) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='ns/cgroup\x00') ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x1, 0x7, 0x6, 0xd, "531f0b5722b0b649778491cf6a2e673c6aafc96f69b9bd9d776ae779012e5b32023c3b46e5185acc608119f721bb60263254d476d12725b819b558b789ae7e4f", "4e0c4f35d942985a9e7f1fd16e8afd2a4621a6d43bcea6c7f0eb509c97fd28b1", [0x6, 0x9]}) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r1, 0x0) 2018/04/22 22:00:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000000)=@ipv6_newaddr={0x2c, 0x14, 0x201, 0x0, 0x0, {0xa, 0x80fe, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/22 22:00:52 executing program 2: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x800, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000140)={0x6, 0xfff, 0x6, 0x218, 0x100000000, 0x6}) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000240)) r2 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r2, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) clock_gettime(0x0, &(0x7f0000000180)) write$fuse(r2, &(0x7f0000000140)=ANY=[], 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) write$cgroup_subtree(r2, &(0x7f00000001c0)={[{0x2f, 'io', 0x20}, {0x2f, 'rdma', 0x20}, {0x2b, 'rdma', 0x20}]}, 0x10) r3 = getpid() capset(&(0x7f0000000200)={0x20071026, r3}, &(0x7f0000000240)={0x8, 0x7, 0xffff, 0x2, 0x10001, 0x5}) 2018/04/22 22:00:52 executing program 6: openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz0\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/protocols\x00') pread64(r0, &(0x7f0000000000)=""/150, 0x96, 0x400000) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000140)=0x54) 2018/04/22 22:00:52 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x802) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000080)={'ifb0\x00', 0x3}) r1 = userfaultfd(0x0) r2 = epoll_create1(0x0) setitimer(0x1, &(0x7f0000debfe0)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000751fe0)) setitimer(0x1, &(0x7f0000000280)={{}, {0x0, 0x2710}}, &(0x7f0000000240)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) creat(&(0x7f0000000140)='./file0\x00', 0x20) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000009ff4)) 2018/04/22 22:00:52 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x5, {{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x93}}}, 0x88) r1 = socket$inet6(0xa, 0x802, 0x0) sendto(r1, &(0x7f0000000080)="53d35f2b63ec4c80988a06b81e81ae70f5f83352abc8de3bb3ce2271e72bd9516873b4d49bc8c2b0aaa6f94c561be2fb9a1f1832de115c05fa8b92e1542d9f2f246b128762a6ad5e8c39677c3bfe74f592115f451b707f3d6b78fbc43c1d71cb12d465cc9443d8842751a31f6ab25609ef69812bf3fb63429d428f020cdfcd0a69962f8572c6238bd46e611ee9696e9c84da418cfa7c3f0c1dd6d8707e1f83aaf0d998a3fd0d8312ca81eb8cd255c9", 0x190, 0x8001, 0x0, 0xfffffffffffffd89) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000001000), 0x4) 2018/04/22 22:00:53 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) socket$unix(0x1, 0x2, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1276, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) socketpair$inet6(0xa, 0x80000, 0x3, &(0x7f0000000000)) 2018/04/22 22:00:53 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x7, 0xfffffffffffffff8, 0x3, 0xffff}]}) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xccf, 0x0, 0x800000000000, &(0x7f0000ff7000/0x9000)=nil}) writev(r0, &(0x7f0000000040), 0x146) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x8000, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00000000c0)={0xfff, r1}) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f00000026c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000002680)={&(0x7f0000000240)={0x2430, 0x3c, 0x110, 0x70bd29, 0x25dfdbfd, {}, [@nested={0x33c, 0x6c, [@generic="20226a8fa2ce5685a608fe73f5cdbe21269f2bd38185fbdc5d82a277c2870723b65a78200c9aa4dfe28f08a03f41fd042938bfe7f98aa48fe1b97e109939b6c81a5adef707620ebeb0ee6d621099990693de6e92ff5e5424e9a46d228ff32e83c9e322d2e2867eb8d260203fe3db3b6de69b5789eafe0f7982a3135a3d7b3a76dc376e8c86f423b02281a3dc5da02d1818c4c480733d66b6679f0269dbd8b789171f8bd8edf7", @typed={0x8, 0x80, @uid=r2}, @typed={0xb4, 0x65, @binary="4593cd445771c3516d334d92868a2c1d26b4481226a344ed30e3d552a6cbe2a9af2c095c31e5ba6f65f9fbc483e29448a89ccd3d0c69e26cc2c639f609a92f6696f9cabe2578d0eacb7e4fbb6eaea6195ca283b859a83deeeeec4759991bb186f992a31bae105f074812f7f819aba03872dde6a35087095e1438d68681a111aa8223f7ebbdf9772dcf2cd02a53ca96c6263889d1f20ae75361a0599afa9f62479393791004e30b0131be1a96056c"}, @typed={0x8, 0x23, @ipv4=@multicast2=0xe0000002}, @generic="18038f34f78658d28394ff6df4f373ad4bdb616f6d8942c76f49b75c8f6d61ed0de4e779e1f0d30bbd0ae2389346365e8da845d1f28f97ad72050c323e817146da65e3e543b7041982e05b5c94709cacf0c3af28a28d774d7f3108e2d3ea8cd6bfb42d398ece885692b560c07d1f443a84a05fdcc2ea41ce34f7f2872fb586d9df6be64ffaf392413ce751e3710d20a2fb216d424b316aafa5db7ef8c5508b3b5433d76d40fc5b6a", @typed={0x8, 0x74, @u32=0xfffffffffffffffb}, @typed={0x8, 0x2e, @fd=r0}, @generic="1f78cf345c6504f1de0bb077a6c495ddd28e2d3597b3b0c20d0e5b08880bfaeab830b6db572877b0f051d59526591cc602726615ff0be0408ea3a980a29e29227e07eeb6774c4ef3d58d0fe85a01935e30463fcc0d388e4fad7283468592298ac8673acfd157750d7edac3fea77dee0dc05e660a1c5f072138b359ed80d6c89bd6b16990f983c5059fa2b129b5a050ccdf0f8d0381f0d4de3884f6ea6bfd2605dafb03d37454b805558e693360e14651539209cad01c17281c21ae155d58e8f3e2751abb2c6ada8a147c572ee0a9e1ba762f67147f0c92bd7918", @generic="e914f090c537f4fd4d42493283d9cedbbe038b66b1a37c6d6254127f75f070a6067db45006d4fa61dd4c812fceb375a049d0b083bc460d40c54771b3"]}, @typed={0x10, 0xf, @str='/dev/sg#\x00'}, @nested={0x10d0, 0x12, [@typed={0x14, 0x16, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="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", @generic="27add87e44aa55d8e7a0bebc777c6419de461d52a90e26a41553ac27c86219a0a8b180ba1c6fb0de4a1a2d7c093d1238e9da8e350070d90b6e33ba4948fd6fe3cf20823f5248780144cb5d32ac81a0e85baa642cc6c4042afc57415a01245fbe0f3bc7a7908860cbb4a61d534fdb08369f8dff1b87b6bbb46b295073880f4c9f9ae4a29cd1d1d5271b79d6a5a4b17533176e482abb9a3f64f1289f4dcd652b3ca6128fbe739029a861e8fe0d2672991e83b155", @typed={0x4, 0x55}]}, @generic="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0x2430}, 0x1, 0x0, 0x0, 0x40}, 0x4000010) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000000)=[0x7fff, 0x1c]) 2018/04/22 22:00:53 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) syncfs(r0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000240), 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000001c0), 0x14) 2018/04/22 22:00:53 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40, 0x0) getsockopt$inet_int(r0, 0x0, 0x22, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000500)=ANY=[@ANYRES16=r1, @ANYRES16=r1, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES64=r0], @ANYRES16=r1, @ANYBLOB="676cbdb4e38f540611214e61bb6260376b1c72cb53a3fe923b92c2b241264380eaef9b34c67f0e747fdb2cf68284363bb0bf36cc9e8ff30213ab059909b78a05daeb79fe07c69281e43572ed10d0e8c186174f5941d68007", @ANYBLOB="86615aa7dceea232eb4db6769f1cc2aee464aacea0dfc4620f6f6fc0a7593bba9c6ceef1d3c5afc33697a2aa4ce3e41205f2f93e52893c847201332a7ad3821eb3b8d6a8db3615bb49a7e7df3b3a22fde754d49fb2a6cfe2841866f4cb43e91629c176cb49c34f58a2f1e42c5a7b16191a87f6502b7487408be4567e893c199eda7ffc41e7bdfa23559e7f19f9adea4f24bef5ea334ea4d687fcce7376cdfc902c25baec708c85a89f7bfac04ad1b56e696e3af827d6f0833c90bc5c5a93adafe3a39e4fe98efbc1763575a1711d929990e1c1088120aefd88a9c06585f149d51fec7c5ae30a796ae111959a48681c386d50a501a1c24b24", @ANYRES64=r1, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES16=r1], @ANYRES32, @ANYRES32], 0xa}, 0x1, 0x0, 0x0, 0x817}, 0x0) fchmod(r0, 0x1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000001c0)=0x4, 0x4) 2018/04/22 22:00:53 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000007000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000000c0)=0x0) r4 = accept$inet6(r2, 0x0, &(0x7f0000000240)) getpgrp(r3) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f0000000280)={'vlan0\x00', {0x2, 0x4e24}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="8b14d603", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r5, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x40, 0x1e6, 0x8, 0x200000, 0x20}, 0x98) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f000000b000)=[{0xa4}, {0x6}]}, 0x10) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000040)={0x0, @dev, @remote}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000002c0)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x800, @loopback=0x7f000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e23, 0xc8a6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x40}, @in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}], 0xdc) writev(r1, &(0x7f0000009000)=[{&(0x7f000000e000)="8f", 0x1}], 0x1) 2018/04/22 22:00:53 executing program 0: r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)=0x10) sendmmsg(r0, &(0x7f0000002ac0)=[{{&(0x7f0000000280)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000300)="f2886df3f333d7ddab48718b077f4dabc02547bf95a3381d6ac1ce269101f265e2d804fa2d88d0249211e74d0b87a25283a9e37551201d291d7716f28f3fde4db19ea8fc2a85fdf143a535b10ffb05050b13e5837558194d93df5cf1ce3559c0f087e6da18f1b845ba152052fc76dc14207e18d6f151fde35542a44f87945079acb5e4a2c3b18fa674109f43fa2b812e15071d8bc579986acdf69265d0f48790b83bc7da5d4d1df34e0ae577f3e95faf48dc6f3b636b72e10cf06c168b4e3d58eb081763e6bda8ef99ce62515c82aa1d6f5c7815316655a45ca213327779902a42b9a66963c16ac730", 0xe9}, {&(0x7f0000000400)="c1c940a5176ddb161e0fef92207f8a8720bcfca9162ca9af49b1fbc546676b38ac320f17946796b5b087867c73335bd25eee26b3a7999b5ffe531aedc138bbf56bf4416f3f78b195f9d061c64006a42d1747a62909e82a415447b75ad502f58df3b99de9647121a89d346702cc22ee4381505b2b99a748b8b8a624cce7db602e66234e8fedcd1962d8a9f73536d0139d234eb002a76b657778038e9fe1085807cf8fe1d473a5519599445968cbe91de938db535c8a7e6a8da383494781b80fcf77069d1c566fe23474420c60e601f06b03dea2b8299538deb6ef", 0xda}, {&(0x7f0000000500)="61ef4522d4ee660621a2df6de2f1fed542b8dae47f916444c76b376255aa6db83989cf03c174278481073785bf1eeb8451f71527630c37626a0dab4228c208150eee47f2654b7bd25f9c0ffa371e2cbab58aa5f2d35a119c60643a6fec588728030b99556a2dd54040ab50c426fec5aaaf860ca9cad90ea84f24f7e95e0fd74a0e716a26b2e7418ad740e1587ba503ebdcbbb1e6ec5e8b87dbecde159cd00b44ad14937a4b009d07ecbeef084d5cde4236a9a987c06716b472c5d21490607a1bc748b860a8aaf1038551", 0xca}], 0x3, &(0x7f0000000640)=[{0x40, 0x11, 0x6e5, "85114e4dc01f424aac701fcef933e058689d64ee02fc9c97da6114019eac605e0cde56bc4c66fb521bfb21436779ba"}, {0xb8, 0x0, 0x40, "9495aa693fdfb3d68782309480a54953571ddeab13925ace88c227ce42d785301c34d3b6fcb83dbdcf12e30c3cded25cdc8d1b4d6ce6ab477ce7a59334e921fe5b5d7eb489d4bd68b472e0f4c61c5383edf64e56042f0cbddd50a152ad2c84a51fcbcde3beff82f951b927e7688cdbe160ce720a7f26162b3b15f84ea1f7c998f88ae2ae9157b780ef2a0a776a495347f45e19fc7620ee72a28e9d224d7f7808e7f168"}, {0x28, 0x1ff, 0x2, "7b02d6562c245bcbe5f127ba216b75d0a74ed4fa"}], 0x120, 0x1}, 0x1a00e0a9}, {{&(0x7f0000000780)=@ax25={0x3, {"a0a7baeb822821"}, 0x100000001}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000800)="00b1551c9426c884723b907a24ed3c4e2b26402e66439b32222e984591187c62223e1e26125fa7ce6978aa63248c3db284046c20c68afc4b8e663d8ff831089d11c45b2c467116c48f95ff933b71d252271ff14455ef6c22e0c3c7df6cbe05957ce32633d6235e95d967212f4ce4baaa769dd59763dfc909d42d", 0x7a}], 0x1, &(0x7f00000008c0)=[{0xc8, 0x3a, 0x505fa7d9, "54a8e140f5683f06b97f10d8136cba84f109c4dbaa6dea33c16d63d70063b0e6108b5ed65d81f0f4c67b2749373120d3f839c8b82a99d68429e28ee7254a518b115e511f3db2f4f1f14c44ec2112f925879b69ee8aaa267a230dbadbbc3b352c8b9227b7e9d9ab3bcd080e48266bcfb26b99d47190bbd4be7ebd56bc8e6dcf23001400a1bd5c4b38efb9a3787369ff2e1bc351e23aa1af14fd3bd08fe05e627ada8e41f0821c01b3701ae7bf3416652788c4417292bb"}, {0xc0, 0x1ff, 0x7, "3536c2d98a703b75b25e29e208f125a4969e409cd0df307ddc3eaa5042881e02062f592775de3d2af1f63bc3847e396dfccb988bc46d81fd1f062be384135c2c4b46189b45f599230646013ce79017d2897c973cada5fcd6cb621d14f23e16607f241247901831b0a913f70ce985af416e09125f313f58a9395c1b105385a3c1ef881ebc5aa594627983e09451cff6abdd2c35de3d35ed43aa732c54aeeeda86550e736db1c151b63805087cb4"}], 0x188, 0x40000}, 0x1}, {{&(0x7f0000000a80)=@nfc={0x27, 0x0, 0x2}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000001080)="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0x10d, 0xbf, "4614eb66f22be42bdd6eda8e0dc6b77539bb11622e8ebcaedb68"}, {0x108, 0x10c, 0x80000000, "c9f62eac8a7ba130d2128367a6cc2188fa90e8456ba0e8d604541abad653d7bf0db083df01913481be4576c5f36c182807182197ec39402a3c30b27fcf205d13e9d0c5eace6717ba1cfa43671f06900eaa1daf2aa179f0a49c164f21751a862ae3ec423234055dbbc3810b042d6f36b6729bfd29c37e31d8493548485a03d9074d5bdca7c4c11ff7fc76ef061db94f568dcc52b6bfc139097196c51e2b7d3169cceafb82a7560a6e5d44c030f8f418d38c93a52e68054910083b21710e206d713561ea08b24a2ba2fc1ee8e463f8c5091c74c706aa77f4c1563680dfef034034f52a051793472468454c64dcd83f7e611a1c24"}], 0x270, 0x48c0}}, {{&(0x7f0000002300)=@generic={0x19, "bb9adddd8da0dcad5afcdb2f7eb0ec0084ceedb46d0848fa0ebc3537fdc7fb6f8ada7f2241ab9c8b2f9a60f872d0c0b9e0f7a6416f0e32c79b02644bcdb17207d980011ac642c91e2ec198c136e84a051b9a6169147b1938b6b5f60ce6e2c0923ef307896eb034d2b1aa10a71bce1dd2ae068d9116d1f906ceb781e2cf3a"}, 0x80, &(0x7f0000002540)=[{&(0x7f0000002380)="a4ac4ecc2c5cfd712e547cfc32ce17bed36877caf2a9bb4dfc049cefd67e2b194cea8c0653a3006241c9b967aeba8669dcc93672053874d34b05d6a871053342fd237b91a3fb191806ecb3a8544604dab3bfdd2a8a47a672a016cb01751888a5f1", 0x61}, {&(0x7f0000002400)="accd2089d0ac1401", 0x8}, {&(0x7f0000002440)="9d9bd2423902d53c29c23332e10c0c6f306a147a67cccdb7ea5e94dd1b895643542086a731261d20318d3b79c2ef2ebbb72390c882dcd31409b344c464d19b198016b69fc6e6146d90c7699d75ee05388735f39c08086ffecae0a20391b78776661f2fd705e70e9038f8cab83c39f208fbce6cc16783f10e0b017e2255dfe3ea37db4c1546df487b60b8b1b23b4428da149398a173a6ba1de91a9dbbf1c20c0c6a0e7230c40961b5fd21e83f966b36182c127edddaf985740f58e5ef75f5418ceccd4c8e6670b7ea3fe633974726752a30c68b974b00ece5a1369e96c937aff2a74e7c9c00fd82dfffd7c0ddc80caaa4cb360bf76c0f33b756", 0xf9}], 0x3, &(0x7f0000002bc0)=ANY=[@ANYBLOB="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"], 0x520, 0x40}, 0x7}], 0x4, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x200000, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) r2 = memfd_create(&(0x7f0000000000)='-em1\'systemem0\x00', 0x2) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="94000000", @ANYRES16=r3, @ANYBLOB="030c2abd7000fbdbdf250c0000000c00020008000300020000006400030008000500e0000001080001000200000008000400040000001400020069703667726530000000000000000000140002007465616d5f736c6176655f310000000008000400450c000008000400004e23000008000500000000000c000400174924340800060007000000"], 0x94}, 0x1, 0x0, 0x0, 0x841}, 0x20000000) setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/04/22 22:00:53 executing program 6: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x2, 0x49}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000001200)) accept$inet6(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x1c) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000300)={0x1000, r0, 0x1, 0x3}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040)) read(r1, &(0x7f0000000080)=""/224, 0xe0) socket$inet6_icmp(0xa, 0x2, 0x3a) timer_create(0x5, &(0x7f0000000480)={0x0, 0x5, 0x1, @thr={&(0x7f0000000340)="af067425c811a74755aa7c896426dd295d7b2ddb7fabc045b6229525ac5550f233b27a59643025ad983c344ac4599aeb0e544bb90e9ff6f43dbab2cf430834be0e1291a218b97c069d79a2e7ab534357404aed47bdb0907fbeaa27fb4489b3995987150a1444bb95e1c75ad3acffb2facda88333be2d1869", &(0x7f00000003c0)="09449bd39aaf5420d34da745acd5847f64afd2c762c15ea79c35e852ef5839a04b685ee64affdfd91f8150f59ba005d31a4e7c9633efb48b0161649c33af0517dc24b128822450ed25ee52a8fed888fbb26c1d8daacfab58c8d6a30eec835b9cbb112ac59d7ea677e58f2ea21b05563eff3a5baf6052966bc6474e6dfe67ac075993737d33f7202516726005903f2dc46ba33b85b149944cb395acbbe57400bcaa69ccff6f7bb7b88cf0bd8abac5f17749"}}, &(0x7f00000004c0)) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000280)={'HL\x00'}, &(0x7f00000002c0)=0x686573ca7d0a348c) 2018/04/22 22:00:53 executing program 5: mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000001600), 0xffffffffffffff91, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) uname(&(0x7f0000000080)=""/24) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2000, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000)=0x80, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f00000000c0)=0x100000000001d, 0xffffffffffffff81) 2018/04/22 22:00:53 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000036c0)=[{&(0x7f0000000bc0)=@abs, 0x6e, &(0x7f0000000e40), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYBLOB="ca6b00fd159c49e54632c995"], 0x1c}], 0x1, 0x0) 2018/04/22 22:00:53 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) r2 = dup3(r1, r0, 0x0) fallocate(r0, 0x2, 0xd36e, 0x3) pwritev(r1, &(0x7f00000012c0)=[{&(0x7f0000000200)="a7eede2be9e62e", 0x7}], 0x1, 0x1ffffa) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/22 22:00:53 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@sco, &(0x7f0000000000)=0x80, 0x0) pwrite64(r0, &(0x7f0000000280)="1a8be5f211b416afca9811881f9cdb728474039dd489d908f025683004953ede609e54d23640fbef3adbad402b4807681bbc21c3ad1c11aa43c53e6e1b8a67cbaa21b175351da135b49d6b8fce12b9db295b672b873bb31767ae9067c07b9732effbedbdfdbaea6bc24421b98c3edb791b0e2b81d3d614818b3f9eb8741644685832", 0x82, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) unshare(0x60000000) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/ip6_tables_names\x00') pread64(r2, &(0x7f0000000100)=""/202, 0xca, 0x100000000000000) 2018/04/22 22:00:53 executing program 7: r0 = socket$inet(0x2, 0x3fffffffffffffff, 0x1) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0xb) sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = dup2(r0, r0) openat$cgroup(r1, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000280), &(0x7f00000002c0)=0xb) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001100)={&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x14}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000300)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x9619, 0x0, 0x7fffffff, 0x80000000, 0x2}, &(0x7f0000000240)=0x98) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000040)=0x102, 0x4) 2018/04/22 22:00:53 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)={{0x0, 0x2710}, {r1, r2/1000+10000}}) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000040)='threaded\x00', 0x9) fdatasync(r3) writev(r3, &(0x7f0000000140)=[{&(0x7f0000002380)="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", 0xff8}], 0x1) fallocate(r3, 0x11, 0x0, 0x10003) 2018/04/22 22:00:53 executing program 7: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000000), &(0x7f0000048000), 0x2) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000100)=0x2, 0x8) [ 83.234883] IPVS: Creating netns size=2536 id=20 2018/04/22 22:00:54 executing program 3: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000040), 0x2, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = dup(r0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000038000000000000000000000000002000000000000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x200) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/22 22:00:54 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='statm\x00') ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000000c0)) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00140000010a05000000000000000000020000000800fc05000000"], 0x1c}, 0x1}, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x8}, &(0x7f0000000280)=0x8) 2018/04/22 22:00:54 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = creat(&(0x7f0000000200)='./file0\x00', 0x8) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000180)=0x82a1, &(0x7f00000001c0)=0x2) dup2(r1, r0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x8000, 0x0) dup2(r0, r0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f00000000c0)={'raw\x00', 0x4, "04b7c6f6"}, &(0x7f0000000100)=0x28) fcntl$setown(r0, 0x8, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000fb4000)="1f0000000203190000000700000006811c021b0509000100010000ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000000)="1f00000001031900060007000000068100023b0509000100010100ff1ffe6f", 0x1f}], 0x1) 2018/04/22 22:00:54 executing program 1: r0 = gettid() pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x800) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000180)) exit(0x800) wait4(r0, 0x0, 0x0, &(0x7f0000000080)) r2 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000000)='memory.max\x00', 0x2, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000040)=0x5) 2018/04/22 22:00:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f0000000040)={&(0x7f0000022000)=ANY=[@ANYBLOB="2400000019000d0600000000000000000a000000000000008100000000000000ffffffff"], 0x24}, 0x1}, 0x20000000) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='stack\x00') ioctl$TCFLSH(r1, 0x540b, 0x3) 2018/04/22 22:00:54 executing program 0: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="d6", 0x1}], 0x1, 0x0) writev(r1, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{r3, r4/1000+10000}, {r5, r6/1000+30000}}, 0x100) readv(r0, &(0x7f0000003240)=[{&(0x7f0000003200)=""/34, 0x22}], 0x1) 2018/04/22 22:00:54 executing program 7: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r1 = epoll_create1(0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0x28, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f00000004c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000440)}}}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/04/22 22:00:54 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000400)=@getlink={0x2c, 0x12, 0x209, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4, 0x12}, @IFLA_MASTER={0x8, 0xa}]}, 0x2c}, 0x1}, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x0, 0x2, [0x8020007, 0x101]}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r2, 0x4}, &(0x7f00000000c0)=0x8) [ 84.290223] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 84.322914] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 85.122334] binder: 9192:9200 ioctl c0306201 20004000 returned -14 [ 85.122351] binder: BINDER_SET_CONTEXT_MGR already set [ 85.122357] binder: 9192:9226 ioctl 40046207 0 returned -16 [ 85.145699] binder_alloc: 9192: binder_alloc_buf, no vma [ 85.157983] binder: 9192:9230 transaction failed 29189/-3, size 0-0 line 3133 [ 85.220726] binder: undelivered TRANSACTION_ERROR: 29189 [ 85.226603] binder: release 9192:9200 transaction 17 out, still active [ 85.233403] binder: release 9192:9200 transaction 16 in, still active [ 85.248024] binder: undelivered TRANSACTION_COMPLETE [ 85.253434] binder: release 9192:9226 transaction 16 out, still active 2018/04/22 22:00:55 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x3, &(0x7f0000014300)) creat(&(0x7f0000000080)='./file0\x00', 0x105) 2018/04/22 22:00:55 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) flistxattr(r1, &(0x7f0000000080)=""/230, 0xe6) 2018/04/22 22:00:55 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') sendmsg$unix(r1, &(0x7f0000000480)={&(0x7f0000000040)=@file={0x0, './control/file0\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f00000001c0)="16556978ffdf3023ea2241c6e3e87e8a7a423540c88188e4cd0536609c18eb5f899f75e1607207be17159f5550529bf8d1877573af702918d185c16f4d99621ce359ebf7ea822375049d6c375acc757e79c7973dce6040be348e525396831f1af94337748efa4989f61c45efff4d0018d5b73ccae50c7d298396b2a72ee6589294ca92fceb30b4bf4c7e44681a74734bf75591e8f78ec99a37b732205a16f53ae61a303cde63dae5390638b6", 0xac}, {&(0x7f0000000280)="0593bf40767d5751aa28acb297825715501c47424cb3882f30e2a9c13cc603c642d0f2470e7d71fca8f1b2304268f31fcf50ea19802e60562a7ef857e2107a47913a143de2b43b6773017a802fa6662a1a36eb81217db710776d286628de21c4df7de5b7a0d1d6e62a3002c441c316d9831f904e5c83bd5eb47799590797c4394c9a65a07b9a9388f52c0f043b8da7f9517480cd3ae190", 0x97}, {&(0x7f0000000100)="f9c4294d98135c85e5788014fd21b020a11b7c82fc65fce87bd4", 0x1a}, {&(0x7f0000000340)="d2997dc092559f5599a1038286c6019ccbe80b2e41a91c32b75004dd40459a23df066abec7bdcf4a4754e9cccc925174fbc9ea9f3076050b3426a52f383d6e9eec039fd8f6576d9c40dc8a84718f15d4c72328cf068cd18d25973fc82c5d863ec17a08243a662e186c33a2547032bac8568b1e1e33f9365d0579090675ccb59246f71901ada979262838806dad4ddc338a6e5a81dd6bf5d1db1f18ca16fec2522b29a50513075abf8a7b7bd5e4e0b75efd6b4179eebca8ac3e9072f87d6367e313c52e3fd35e60", 0xc7}], 0x4, 0x0, 0x0, 0x44800}, 0x400c011) openat(r1, &(0x7f0000002780)='./control\x00', 0x40340, 0x80) rmdir(&(0x7f000015dff6)='./control\x00') setsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f00000004c0)=0x200, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002a00)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002a40)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@local}}, &(0x7f0000002b40)=0xe8) r4 = getegid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002b80)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000002c80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002cc0)={0x0, 0x0, 0x0}, &(0x7f0000002d00)=0xc) sendmsg$unix(r1, &(0x7f0000002dc0)={&(0x7f0000000500)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000002940)=[{&(0x7f0000000580)="65e4e48762bd09f88f5422628e978bfff1b28c630c253ce3fc3ef0ca455648728209ebfdaec7bb0ed24f2f838f4c7f3f97e0b606af257e495f7eec5fa4cde33d65019b", 0x43}, {&(0x7f0000000600)="00d5ac6d4d435e0d85a9c032c4fba47eb4c78a62c26db1c622d1c18d7298579ee3995124cef731a8d118d647538b34e93ac4b7b48640de6bb13d9f7879ec55feca5d9e8ad5c0b33864db9a813f2eba53c77d1912ee493fbae4a3ab597324ab8956743faa7cd3ceb1c69fdd17a0cb971c262c6be72d9c2422b0f96fb004d342ebc572e554106d1ff203a1c8983ca622cceec418620a26bf81bbba868f68a2d1d11655887c76e6e529", 0xa8}, {&(0x7f00000006c0)="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0x1000}, {&(0x7f00000016c0)="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0x1000}, {&(0x7f00000026c0)="7dfef61308b8be01a7af81d8435e198c38ecfbb95be9f7a0def7c1d66462961823c602596272ff70126e3a6dc8fd74e3b51904a74f530cfb107648c56e581a881653bf0a8473dbb8b0f58b1555b9", 0x4e}, {&(0x7f0000002740)="c7b2ef309d9d0768a9cb8eb00aea2e94158221742c36", 0x16}, {&(0x7f0000002780)}, {&(0x7f00000027c0)="f3790af919de5cd74d664818bf79de897dc43e36681221a145764618afe9847b981557462d05c781404d212ef2724ecd3de3a47569e516552c51e4776205c64cfb3463d65177b88eba8de1dd3962f04bb8c823c53a3521fd5e197e92e6b57a2b5aba577102354139b04311620a4d481aba94943db5968997cbd5f3591126baa7913ba8e91a380f2c7bedda06f68a5529babb203001e6dd43d084d4bc6c7cf3fdb2e7cefa949d12a3a168f3e90a0b3cc351e38271fc452b9689f72fa300e2819a902ca14330", 0xc5}, {&(0x7f00000028c0)="f5852d6428ea3cc4c5723bc3fc303a3d6524fb548afc17756eecfcb5bae944cfec6146928c7a6f5ba1bd1e5e82bca38b725f31da3fcf38ad684072be2ee09ffe0a293aa4a3802d650cd1ee25dd9cff25d1ed8d09d3ebdf9a9470baefe9e795ee77", 0x61}], 0x9, &(0x7f0000002d40)=[@rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, 0x0, r5, r6}], 0x70, 0x8000}, 0x1) unlink(&(0x7f0000000140)='./control/file0\x00') mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r0) 2018/04/22 22:00:55 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, r0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00000001c0)={0x4, 0x17}) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000000)={@in={{0x0, 0x4e20}}, 0xfffffffffffffff8, 0x100000000, 0x0, "08cf49763e46f535a62fddc552804dbab42a79a4cb1e3bb8df10ba34f48b8e3ca8aa06a9519f88ac7201fcb55f504f6b457def6b687d1f4a416d06907f69194da5a3c8e079964dace5124f2b7bcacffa"}, 0xfffffd51) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000000140)={0x0, 0x5f3, 0x0, 0x1, &(0x7f0000ffb000/0x3000)=nil, 0x5}) 2018/04/22 22:00:55 executing program 7: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf32(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x9d8eb16516d87e02, 0x100) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f00000002c0)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)="17", &(0x7f00000001c0)='/system\'em1/securityvmnet1\x00', &(0x7f0000000200)='%eth1]\x00', &(0x7f0000000240)="17", &(0x7f0000000280)="17"], &(0x7f0000000080)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/22 22:00:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="6c6f3a00000600"}) socket$inet_udp(0x2, 0x2, 0x0) 2018/04/22 22:00:55 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) getsockname$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)="440d0d03138001031d078900ec", 0xd) 2018/04/22 22:00:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x400000000000000d) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00006b8ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) readv(r0, &(0x7f00009fc000)=[{&(0x7f00009fc000)=""/8, 0x8}], 0x1) [ 85.300407] binder: undelivered TRANSACTION_COMPLETE [ 85.305998] binder: send failed reply for transaction 17, target dead [ 85.312910] binder: send failed reply for transaction 16, target dead 2018/04/22 22:00:55 executing program 1: r0 = socket(0x18, 0x0, 0x4) socket$inet_udp(0x2, 0x2, 0x0) accept4$unix(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x6e, 0x0) 2018/04/22 22:00:55 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000c000)='/dev/ptmx\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x800, 0x4, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x9, 0x5, [0x2, 0x0, 0x7, 0xfff, 0x0]}, &(0x7f0000000100)=0x12) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x900000000000000}, 0x8) ioctl$TCSBRK(r0, 0x5409, 0xfffffffffffffff9) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x9) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x7, 0x8, 0x276, 0x200, 0x800, 0x100000000, 0x8, 0x1, 0x80, 0xffffffff80000000}) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0x5) 2018/04/22 22:00:55 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000000000)='net\x00') ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace$getregs(0xe, r1, 0x100000001, &(0x7f0000000040)=""/215) ptrace(0x4207, r1) ptrace$getregs(0x11, r1, 0x0, &(0x7f0000000280)=""/229) 2018/04/22 22:00:55 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000000)={0x3, 0x2}) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000240)=""/140, &(0x7f0000000300)=0x8c) 2018/04/22 22:00:55 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="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") fgetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000280), 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000240), &(0x7f0000000280)=0x30) socket$inet6(0xa, 0x1, 0x17e) 2018/04/22 22:00:55 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)={[{0x2f, 'rdma', 0x20}, {0x2f, 'rdma', 0x20}, {0x2b, 'io', 0x20}, {0x2d, 'io', 0x20}]}, 0x14) r1 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000080)={0x5, 0x1f, 0x6716}) dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000240)={0xbc, 0x3, 'client0\x00', 0x0, "aefedbc32122cd9f", "08b3b5d74495c770742769dc97fb24a434b329fae1be249b4b0fbcbc485eae32"}) 2018/04/22 22:00:55 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r2 = syz_open_dev$binder(&(0x7f00000002c0)='/dev/binder#\x00', 0x0, 0x800) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000840)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000940)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f0000000900)={&(0x7f0000000880)={0x7c, r3, 0x800, 0x70bd2a, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000001}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xf7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfbd}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x44}, 0x1) r4 = memfd_create(&(0x7f0000000040)='\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f000000a580)=[{{&(0x7f00000011c0)=@ax25, 0x80, &(0x7f0000001580)=[{&(0x7f0000002940)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/70, 0x46}}], 0x1, 0x0, &(0x7f000000a780)={0x77359400}) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000080)="edd8095ca03bf8a3e8f44b1c480941bee38b066c252c98be5182a01a28292971de2bdec86cdc8ee49a090255219952a5299112dcdcc51137f0f9e6b8a2188853f1cab43b53d1bfc491fc8b1ff8e15c528ff54b339b25a8ba93ce9196d26e5b3086a52eabcdaeec1a6ff8784863c0d4573b7711996711fa8e032362d2b9377300744a628e303e1a73751248b43c0f73cb2ae7c6618ec5a1719b81", 0x9a}, {&(0x7f0000000000)="d72e29bb230730bb60da41338bb278375bb85f01", 0x33f}, {&(0x7f0000000140)="83641950a9445d8b2caabaa586c4851ea93e670759316d4a9d5e2b55200cf443d2b23ba5e08b408514ea36ed4c900d5b88090af7bd297815c73b80dfe20241958dba000568dcf65b8dca3451186e86591b73278cbdb82cbdd68a82fee2d5d629ffe7baa4d8eedbeef6f15a6d6bc87c310cef3c88611d7ff87410c8671993f0c89b0b8011811b60f483599a1bf97b002ab55f43009916cd017020d91c5e96d70beb77dca2d46d5e446f8265038ccbaa28", 0xb0}, {&(0x7f00000003c0)="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", 0x14e}, {&(0x7f0000000300)="2ac89a02b0130c7abf4e4e7e0f648ca796b13d5fb2b74b6fe0678cb3d545bd62aa61b78ca6c16f56", 0x28}], 0x5, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000006c0)={0x0, 0x1ff}, &(0x7f0000000700)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000740)={r5, 0x3}, 0x8) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000200)=0x0) getsockopt$sock_int(r4, 0x1, 0x29, &(0x7f0000000780), &(0x7f00000007c0)=0x4) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000640)={&(0x7f0000000980)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="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"], 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x1) ptrace$poke(0x4, r6, &(0x7f0000000240), 0x401) 2018/04/22 22:00:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004df000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) close(r0) 2018/04/22 22:00:56 executing program 7: socketpair(0x1b, 0x7, 0x45e4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{0x1a, 0x92}, {0x9, 0x9}, 0x21, 0x7, 0x200}) inotify_init() setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000000c0)={0x6, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x2, 'nq\x00', 0x8, 0x400, 0x1f}, 0x2c) inotify_init() 2018/04/22 22:00:56 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x5, 0xffffffffffffff00, 0x0, 0x5}, 0x14) r2 = dup3(r0, r1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x0, 0x5, 0x0, 0xffffffffffff8001}, 0x6, 0x1fc, 'id1\x00', 'timer1\x00', 0x0, 0x40, 0x4, 0x9}) r3 = socket$inet(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r4 = request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="9414d46e5bb4eb97bebe5c8c4aab4f9e123ec5eaee666eebe12d87f7971a4684a42ff508c133b719c793283cf059eab43f4577be4ce54a7d7a910219d518fcfc93c0f9b8ead1a3ac089311cc9766dc52859a270fe122d7e68677357a5026e31bbab3219c54ae92bafb1856bb4d94dc53b78b1bdb083b7455b51c4778adad2097d2a0a6b31c48e4ee441818", 0xfffffffffffffffb) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x2000, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000500)={0x6, 0x9}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000600)=0x17, 0xfffffd0f) socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000080)=""/156, 0x9c, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000380)={0x0}) ioctl$DRM_IOCTL_DMA(r5, 0xc0286429, &(0x7f00000004c0)={r7, 0x1, &(0x7f00000003c0)=[0x4], &(0x7f0000000400)=[0x9, 0x100], 0x0, 0x4, 0x0, &(0x7f0000000440)=[0xffff, 0x1da, 0x0, 0x0], &(0x7f0000000480)}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000002c0), &(0x7f0000000300)=0x8) add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)="7d387db8ce196e4ea768f10612ddf2ac3061587671ccc48ca71733fe6b7c5d4d25b82883c6d7f053fcb985fc72b97842dac9fc50b3016cafa314bac3ef2dd7ac06a2897edd114f37e6dec3a49d17a8a27271a725944c2bc4bf12e08bcea1717394d85fb656223dd245d08fd03efa4e87f365f10f1cc22e2c5105c86e987a497fc9ed33879f7be7fced75a1026e", 0x8d, 0x0) keyctl$negate(0xd, r4, 0x1f, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f00000000c0)={0x0, 0x4, 0xf5}, 0xc) 2018/04/22 22:00:56 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000080)=0x4) recvmsg(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000d0b000)=@ax25, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000878000)}, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0x7a4e9f2cbe50cc7f}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'syz_tun\x00', 0xa0ea}) recvmmsg(r0, &(0x7f0000002900)=[{{0x0, 0x0, &(0x7f0000001580), 0x0, &(0x7f0000001600)=""/36, 0x24}}], 0x1, 0x0, &(0x7f0000002980)={0x0, 0x989680}) 2018/04/22 22:00:56 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000080), &(0x7f0000000040)=0x4) 2018/04/22 22:00:56 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000140)=[{r0, 0x110}], 0x1, 0x1000) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='system.advise\x00', &(0x7f00000000c0)=""/33, 0x21) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) close(r1) 2018/04/22 22:00:56 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000500)='net/ip6_mr_cache\x00') readv(r0, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x740}], 0x2f1) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/22 22:00:56 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000fac)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20}}}, 0x108) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000180)={0x6, 0x8}) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000140)={r3, &(0x7f0000000080)=""/181}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x8, 0x7fffffff, 0x80000001, 0x8000, 0x7}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000280)={r4, 0x3a6}, &(0x7f00000002c0)=0x8) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f00000001c0)={r3, 0x1}) 2018/04/22 22:00:56 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = request_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='$[!security\\]}lo\x00', 0xfffffffffffffffd) socketpair(0x9, 0x0, 0xae6, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt(r2, 0x8906, &(0x7f00000001c0)="9d2d521ff3998c1b566b830faa3004e063ac3d00aa4c46c1164c249c8c21a2220dbc41fc9c703e189858db61b6ef5643f6a614a35230323613df983f776d081bb56d4d9d4ce58b8b060fbde8f3723e44eede7d710a0b2ca6fc003c67cc4f89fae083444bc627b63a1b2bc815c22b745dad1df2ce34d90ee1cf16887d66f1e0ac9e868fb4cc69f28139c8af98a6e5883f0259ad3c00a4d05b7c7a8bb793065560b3a57effec095d9f6eb1f3c515eb126cf4199d2fcb0fcbfb57113d") keyctl$revoke(0x3, r1) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400f21fdb4ec6195e87b4000000000000000002ce9de78ce09ebded62b54f4900454822d8534f706c334da576273e9d4ae5f1d47f86f420231ecf1561bcf2220e8883baecc7e7c3e001b8abe10c651be24caf3f08f02771e44c21f2669675235a1221e4110ff28f37827e8e36a3b20b3542aa6f00000000000000000000"], 0x14}, 0x1}, 0x0) 2018/04/22 22:00:56 executing program 0: syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x800) r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r1, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f) r2 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r3 = fcntl$getown(r0, 0x9) syz_open_procfs(r3, &(0x7f0000000180)='net\x00') setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f00000000c0)=0x1) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) r4 = getpid() sched_setparam(r4, &(0x7f0000000400)) r5 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r6 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r6, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r6) r7 = accept4$inet6(r6, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) fchown(r6, r8, r9) r10 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806) ioctl$BINDER_SET_CONTEXT_MGR(r10, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r10, 0x0) ioctl$BINDER_WRITE_READ(r10, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r10, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f00000001c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)}}], 0x0, 0x0, &(0x7f0000000240)}) sendfile(r5, r5, &(0x7f0000000080)=0x23, 0x102000004) write(0xffffffffffffffff, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b87a34f1b417033d367cb0cfd6a25633f77aafb17e99c33cb65352c901ae75176f07bb0a4bb5ebff3d87eda62e7b1afaf", 0x61) getsockopt$inet_sctp6_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) 2018/04/22 22:00:56 executing program 2: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) clone(0x8000, &(0x7f0000000680), &(0x7f0000000080), &(0x7f00000001c0), &(0x7f00000000c0)) mq_open(&(0x7f00000003c0)='\x00', 0x0, 0x180, &(0x7f0000000400)={0x2, 0x8, 0x3, 0x8, 0x4, 0x100000, 0x0, 0x3ff}) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/load\x00', 0x2, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = dup3(r0, r1, 0x8080000) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000380)) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000100), &(0x7f00000002c0)=0x4) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000636000)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x0, 0x989680}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000300)=0xe8) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r4, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000140)={{0x0, @dev={0xac, 0x14, 0x14, 0x11}, 0x0, 0x0, 'none\x00', 0x0, 0xfffffffffffffe01, 0x55}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x7}}, 0x44) write$selinux_create(0xffffffffffffffff, &(0x7f00000000c0)=@access={'system_u:object_r:tpm_device_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x0, 0x30}, 0x34) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_access\x00') 2018/04/22 22:00:56 executing program 5: r0 = socket(0x2, 0x806, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x9f, 0x400001) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000140)=""/190) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt(r0, 0x100, 0xe, &(0x7f0000a72f27)="020008fff900000000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x2, 0x0, 0x9, 0xff}, {0xffffffffffffffff, 0x4, 0x3da, 0x129}, {0x8, 0x7, 0x1, 0x6}, {0x2, 0xfffffffffffffff8, 0x3}, {0x6, 0x2d5d, 0x5, 0x4a}, {0x8, 0xd933, 0x3a, 0x8}]}, 0x10) close(r0) 2018/04/22 22:00:56 executing program 6: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={0x0, 0xffff, 0x30, 0x80, 0xfffffffffffff932}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r3, 0x401}, 0x8) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r2, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x15555555555555bf, &(0x7f00000002c0), 0x0, &(0x7f0000000780)=ANY=[]) writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000380)='\x00', 0x1}], 0x1) pivot_root(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0)='./bus\x00') [ 86.331947] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 86.359558] device lo left promiscuous mode 2018/04/22 22:00:56 executing program 1: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getpeername$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000b73ffc)) 2018/04/22 22:00:56 executing program 7: r0 = eventfd(0x80000000) close(r0) sync() r1 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000000180)=0x6, 0x4) fchdir(0xffffffffffffffff) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000240)={'syzkaller1\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="20000000130000004badee480813a81273bfef9c132361a801d284160d09770470255d12"]}) creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0xffff) getsockopt(0xffffffffffffffff, 0x800, 0x0, &(0x7f0000000440)=""/129, &(0x7f00000002c0)=0x81) r2 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) dup2(0xffffffffffffffff, r2) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10040000}, 0xc, &(0x7f0000000500)={&(0x7f0000000640)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000280)=0x6e) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000580), &(0x7f00000005c0)=0x4) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000040)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x101000) munlockall() [ 86.399083] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/22 22:00:56 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105085) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) accept$ax25(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, "adb6593f8d565ca19eb878745c1af816e3f416f093e729275042aa2db31f7a253dd35557f73856b1a16c9e806b38fc64dd2f9abb2a549669dee1d7b3e823206e", "67417000bfb5d72fa7055df3c86f1c89f111e4bc0df17172446fe92533b6ad6627f652002196874cbd5f75db633bca99ad80b307515f88e1dd3492b0a479932d", "e965bbd2f4f3e6ca254810546f5d687c33ecb14d9b72775051ae0b8174b8f3b4"}) [ 86.466345] binder: 9347:9362 transaction failed 29201/-28, size 2199023255581-682899800065 line 3133 [ 86.496624] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 86.549370] binder: BINDER_SET_CONTEXT_MGR already set [ 86.555149] device lo entered promiscuous mode [ 86.563886] binder_alloc: 9347: binder_alloc_buf, no vma [ 86.570899] binder_alloc: 9347: binder_alloc_buf, no vma [ 86.576488] binder: 9347:9386 transaction failed 29189/-3, size 2199023255581-682899800065 line 3133 [ 86.579775] binder: 9347:9362 ioctl 40046207 0 returned -16 [ 86.592054] binder: 9347:9396 transaction failed 29189/-3, size 0-0 line 3133 [ 86.605468] binder: undelivered TRANSACTION_ERROR: 29189 [ 86.611009] binder: release 9347:9362 transaction 21 out, still active [ 86.617664] binder: undelivered TRANSACTION_COMPLETE [ 86.622817] binder: send failed reply for transaction 21, target dead [ 87.251673] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 87.263217] device lo left promiscuous mode [ 87.300058] device lo entered promiscuous mode 2018/04/22 22:00:57 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) accept4(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x80800) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000140)=0x24) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)=ANY=[@ANYBLOB="01000000000000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000000a00000000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000ff0200000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000ff0100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x310) 2018/04/22 22:00:57 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003e5000)='/dev/sequencer2\x00', 0x0, 0x0) prctl$void(0x1e) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000650000)={{0xff, 0x9}, {0x7a7ad3c4}}) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)={0x6, 0x401}) set_tid_address(&(0x7f0000000000)) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e22, @rand_addr=0xaa4}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x32, {0x2, 0x4e24, @rand_addr=0x101}, 'vcan0\x00'}) 2018/04/22 22:00:57 executing program 7: r0 = eventfd(0x80000000) close(r0) sync() r1 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000000180)=0x6, 0x4) fchdir(0xffffffffffffffff) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000240)={'syzkaller1\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="20000000130000004badee480813a81273bfef9c132361a801d284160d09770470255d12"]}) creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0xffff) getsockopt(0xffffffffffffffff, 0x800, 0x0, &(0x7f0000000440)=""/129, &(0x7f00000002c0)=0x81) r2 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) dup2(0xffffffffffffffff, r2) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10040000}, 0xc, &(0x7f0000000500)={&(0x7f0000000640)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000280)=0x6e) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000580), &(0x7f00000005c0)=0x4) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000040)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x101000) munlockall() 2018/04/22 22:00:57 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=ANY=[@ANYBLOB="b8000000210011040000000000000000e000100146036501638c0000000000000000000000000000000000010000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000005c00110000000000000000000000000000000001e0000002000000000000000000000000000000000000000000000000ff010000000000000000000000000001ff0100000000000000000000000000010000000000000000000000000c001000ff00000000000000"], 0xb8}, 0x1}, 0x0) 2018/04/22 22:00:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/sco\x00') setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0xffffffff, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x88) write(r0, &(0x7f0000c9afe1)="1f0000001500ff03f92f01051c180fff0100000a08000200000e00a00000d6", 0x1f) 2018/04/22 22:00:57 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x5) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x1c, 0xa, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {0x1}, [@typed={0x8, 0x1, @ipv4=@multicast2=0xe0000002}]}, 0x1c}, 0x1}, 0x0) 2018/04/22 22:00:57 executing program 3: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000240)='net/ip6_tables_names\x00') r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000cff4)) tee(r1, r2, 0x3f, 0xf) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000000)={0xfffff}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2408}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x100, 0x70bd29, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8045) 2018/04/22 22:00:57 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xd0, "202ab6aa4e0d22696c5766afc43930cf8b07762b068643d7cb64c83971d67a7a715bed7b1189c49f1e13a2414bdc498f7e9719a6cbe01c8eab4973d9d53812d68fe27a198ac4427d075056eb941341478c110c0133ead176cd1f485b0dad96203f6856d2c2bd00ebfc2ab81a734a586887b94f6d24f9f3f6fe44e4e4996015f2b5a480de17b2db2b792d0b70b4b68b9e63245df5f2b17f21e706b8b8645ddf91931eb6c78b2c0a2a987067f0533df77811570c17f2f6328d32eeb93d7008cbf0a95b176027673545c94e4a34518333fb"}, &(0x7f0000000180)=0xd8) sendmsg$netrom(r0, &(0x7f0000000680)={&(0x7f00000002c0)=@ax25={0x3, {"e633503d904805"}, 0xfffffffffffffff0}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000300)="1d8179ca22e5d50a6d8a5ce3663928da951ef1364eac7b6deb70f424ee62f6cd6010ed85c5412f4e16e4f9f9da6744b8b6c28f106efe52c76a92b82aff30a75d4dff0907ee2408bba24b6223ddbc3ccfc8360aaf768787676d573120660175a3496a6c6b10109cbb459b07f8f9c58df166a57dcdc677ffae9e49872289749dcda1d408be0cd06b7eec95f7cfd52c4a7331d94a663a005bece7250f93d8798795597ceb8d52276daf4a88049dbe1b96f3aa8d7ca2c2162016ce9bc16b021939997c0bc4bcb61def4925edd2b4e48daefbbbdfb019c2c25c5afa0a5ddc", 0xdc}, {&(0x7f0000000400)="168e45f03a1fad9666b460d4d4c11843caf180ad93cf4409d0b032816cc3eb5ab08ee3ba65fbd9619d447febd521aff1063c45a1c1d37d49e7baf04f442b53fa823a73f45f0ee7a714da507115e94f5888251f1ca15ecef9606cd5eaf9311515e5c5453013a3abac204b", 0x6a}, {&(0x7f0000000480)="8b3a631801c88703a95815108e751208fb265d0d8cc7d73e621135ba5f52cb3590a2f6e17be7ff37e67ef5d4afbacfe7dc52d542550c88804b49aee305abf711235d5b9b4b2db01cee92834f4e72ce43808ce31673d7853dda7e510c77290b30801d416e9ac7fdb04fad4a521369da03a377e716841eadf9faa09cb50c1e5ab27f5acb170bee3efceadb6e92496977305e876a6f2c111f18d5a3ca41e44360b2c2c13ab4fbaaacfcb8c64cb8c1fe25c8", 0xb0}], 0x3, &(0x7f0000000580)=[{0xd0, 0x116, 0x1e53900d, "dcccb74b5aeafb1a8d630fa76792ca1f26a5e2ec8db816f1266ea17a404fcc523d0e8a35ce8af176d4dfa3f428904e18511753a9b5ae9676060e4d9722dec9cf10b9f6fb181683c05ca92985a91e5824189e85f41e4a00cecc3dea1afb006fec616085e722e5c974b0bdb1274bc2c05a7f05ecaedcf8edbdabbf2423c59fc9e1b7ba19fb0cce1891ba4801ab6f3eb03c228e02f8982cb924dcb78c0af1bd31675d481fe63b0d8fed5105d873e4803c50e71fb712e3316a1c5fbde70e5805e1"}], 0xd0, 0x4000000}, 0x4000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x5, 0x1, 0x6, 0x100000000, 0x22}, &(0x7f0000000280)=0x98) writev(0xffffffffffffffff, &(0x7f0000664ff0)=[{&(0x7f0000000000)="390000001300094700bb61e1c30500800700001702000000450000000000800019001a000d000000f2de280ff4000000fd17e9ffff06060400", 0x39}], 0x1) lsetxattr(&(0x7f00000006c0)='\x00', &(0x7f0000000700)=@random={'trusted.', '/dev/rtc\x00'}, &(0x7f0000000740)='/dev/rtc\x00', 0x9, 0x0) 2018/04/22 22:00:57 executing program 5: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d24e3a398312bdf693f1710d2f0b47f0b028b0b01eddf5a4772a036bcae45f4be37903efc3111bb37c647ff7f7d862cdda9c2bf349e0626f4d468ac1ef7769"}, 0x20) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000200)=@buf={0xe0, &(0x7f0000000100)="c5da91d1b60869e2d73d8d18cbc04e9e0a7ea9055825c741e6f4ef1c44a62d9c8a339a081fdc1baa7c1e4de0a8661f456f0d13c197963b941be7e976341017e6b44561dec9758e356474a400b7134b3085a3255ddc5ac9c4b46541aba0212feda3e7e8f0953fd19095bc8c8c9b0d421d90ba314aa810e64b13c57cc2399c1331ed7db6a305a8f60267778c80e598f7ebee03b6fdaa5c114f4f5baa0eb69e1f51b7b8657a011bc8795a3baf71a49d2253d3402675e488ac6c9a12cac60b6e0b242335f9dbe958cc71ad371756acdbcdff18b9c50d1f2792ace5898fe93226d0b1"}) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x2c, &(0x7f00000002c0)=[@in6={0xa, 0x4e23, 0xa5, @local={0xfe, 0x80, [], 0xaa}, 0x18d}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000380)={r1, 0x7f}, 0x8) accept$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000003c0)=0x1c) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000240), &(0x7f0000000280)=0x10) 2018/04/22 22:00:57 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000080)={0x1c, 0x1, 0xa, 0x5, 0x0, 0x0, {0x2}, [@nested={0x8, 0x1, [@generic="04"]}]}, 0x1c}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000000c0)={0x10001, 0x7, 0x5, {}, 0x5, 0x7}) 2018/04/22 22:00:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x101, 0x800) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000040)=""/164) setsockopt$inet_buf(r0, 0x0, 0x13, &(0x7f000078b000), 0x0) 2018/04/22 22:00:57 executing program 0: ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4, 0x1]}) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$tun(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="000126"], 0x1) fcntl$setstatus(r3, 0x4, 0x6000) pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x230}], 0x1, 0x0) connect$ipx(r3, &(0x7f00000004c0)={0x4, 0x3, 0x0, "2c301cb8f44a", 0x6}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000001c0)={'ip6gretap0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000500), 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000003c0)={0x0, 0x0, 0x3, 0x1ff, 0x1000}, 0x14) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz0\x00', 0x200002, 0x0) sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x0, 0x80, @dev={0xfe, 0x80, [], 0xe}, 0xb9}}, [0x245, 0xfffffffffffffffd, 0x6, 0x2, 0x4, 0x67, 0x80, 0x7, 0x81, 0x6, 0x6, 0x0, 0x0, 0x2, 0x80]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000740)={r4, @in={{0x2, 0x4e21}}, 0x7, 0x2}, &(0x7f0000000280)=0x88) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x80003) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x7fffffff) getsockname$packet(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000480)=0x14) sendfile(r1, r5, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f00000002c0)={&(0x7f0000ffb000/0x3000)=nil, 0x7fffffff, 0x0, 0x10, &(0x7f0000ffa000/0x4000)=nil}) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x4800, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r5, 0xc0186415, &(0x7f0000000180)={&(0x7f0000ff2000/0xe000)=nil, 0x80, 0x0, 0x2, &(0x7f0000ff5000/0x3000)=nil, 0x38f}) ioctl$sock_netdev_private(r6, 0x89f1, &(0x7f0000000540)="573b3235a6dc4c75195843225793eeeb8fc69da289ad434eb5c833db97e1ab362090ec92fea248465a7ca8549cbe87269b84ca15da3048b850bd69566b1a9d545455e5da1429f30fd2252927f4adca060f1b577adea5de5e5c78cf587ec64d0eecdf08f7fd40ff4ea99e6dbe1907059023a8e72a45a3632484e16f973704") setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000340)={0x8, 0x1, 0x1ff}, 0xc) 2018/04/22 22:00:57 executing program 2: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x0, 0x10000, 0x2) r1 = open(&(0x7f0000011ffa)='./bus\x00', 0x0, 0x0) fadvise64(r1, 0x4, 0xb8b3, 0x4) 2018/04/22 22:00:57 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000000)="130000001000ffdde200f49ff60f05001b230a009d0000000f7fcb697ae1a3490096ea0601b93c189814e301000000f949a1b4b88ec1fc65be060202000000f1da8ed7c06c7e000000d87d8d424e35a43d010000000001e42d732747442d1f90f26af098ad800000000006518c2c681bbce9ec3c3f8612f026723affc1681de80900d4eec8a70935b80a7f41c08ffa56b97c987c4d465ddab5439b20db0f7e5bf12930d837b9cb3349b6c440007d886959eaeb01800000000000001ad5b56d2a91e1a70000000000002300000000914393c7d88b4588bef57618da12bb5dcf81b0ef81956388377acfb859eab1dbe9f28e29fc2c6490d80ae6eb5c59f0057ad1cb249087ad17a5e2ae7454d7fba24d121329c2998737806a94721eed70549cf1b3bc5ab4bc6957a87d7709fa6813cfda67fc72f9", 0x134) pwrite64(r0, &(0x7f0000000140)="603ed0090a8c3e33eb98a240eb4c99ad76753356b1d54e238100c44c9b7a0841b640c1ac10bb5f3ba31e95c02aa57099820020365b2e92540be2d7b8857b22c88a1604eef281fe9f763761323876e078e5f011ad1a6d2c432aaa9e2479d9f105addb3975c79c4f", 0x67, 0x0) 2018/04/22 22:00:57 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xfffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x4, &(0x7f0000000500)=""/4, &(0x7f0000000540)=0x2d) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000080)=""/171, &(0x7f0000000140)=0xab) 2018/04/22 22:00:57 executing program 3: r0 = memfd_create(&(0x7f0000002901)='#-\x00', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000000000), 0xfed) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8000004, 0x11, r0, 0x0) mq_unlink(&(0x7f0000001000)='dev ') 2018/04/22 22:00:57 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x660c, &(0x7f0000000080)={0x20000000000000c3}) alarm(0x1) 2018/04/22 22:00:57 executing program 2: clock_gettime(0x7fffbffffffffff0, &(0x7f0000000000)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) 2018/04/22 22:00:57 executing program 5: r0 = socket$inet6(0x10, 0x4080805, 0xfffffffffffffff7) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x1f, 0x4) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0xa45, 0x4) 2018/04/22 22:00:57 executing program 6: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000208972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000c3a000/0x2000)=nil, 0x2000, 0xa) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2c12efc08c6e512, 0x132) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x10003, 0x5}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00000000c0)={0x1f, r1}) clone(0x0, &(0x7f0000000240)="0276a6a071ea8fcfc368f28c4255cb6ec565102198f561eba0a8c24a40ea953fb66638d4fb7f0c7ba1500f38547f0504527b3b77038038e529b9d9031d1ce867aad8", &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000100)) 2018/04/22 22:00:57 executing program 1: seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = inotify_init() munlockall() readv(r0, &(0x7f0000000240)=[{&(0x7f0000000200)=""/24, 0x18}], 0x1) seccomp(0x1, 0x1, &(0x7f0000947ff0)={0x1, &(0x7f000005eff0)=[{0x6}]}) 2018/04/22 22:00:57 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xa}, 0xfffffffffffffed8) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0xa}, 0x7ff}, 0x1c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000240)={0x0, @local, @loopback}, &(0x7f0000000280)=0xc) sendto$packet(r1, &(0x7f0000000200)="9a500d81d5be396526fb1368841f37186942419a52ae", 0x16, 0x0, &(0x7f00000002c0)={0x11, 0x1, r2, 0x1, 0x7, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) accept4$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000140)=0x1c, 0x80000) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000012980b2000000000000"], 0x10}}], 0x2, 0x8000) socket$pppoe(0x18, 0x1, 0x0) 2018/04/22 22:00:57 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0xffffffffffffff8d) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000400)='hybla\x00', 0x6) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/04/22 22:00:57 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x0) 2018/04/22 22:00:57 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x5e72, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00000000c0)={0x7, r2, 0x2, 0x9}) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000000c40)=[{{&(0x7f0000000600)=@ax25, 0x80, &(0x7f0000000880)=[{&(0x7f0000000740)=""/95, 0x5f}, {&(0x7f00000007c0)=""/109, 0x6d}, {&(0x7f0000000840)=""/25, 0x19}], 0x3, &(0x7f00000008c0)=""/172, 0xac}}], 0x1, 0xc7a8a1e94e3c5d82, 0x0) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="5b5331d25a71c6a64f00d90720f785f88f9e63f90f76c48feee314083a181eefab2af8a65643ebc8c2b907fdebdd7b6aabd04ebe5b3133ae10d25c8992f969f3462f985649a0d1aeb7d535535fe9ce30e21dc14811cdff61456d7141cc19a8c86d8c80ccc6639cbb396c5307933f3d1c5a346d2d3a47311974a4970abaccab9b06afbdf003eb24b16c82af83155e9b5533db3eeb4e9c0722105fdc7585c77f5238ae3d12f08c8ab6dcf0edb2490a54ac46932250eb853d86d10cff49f40797062fee0affd74773c634", 0xc9}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={0x0, 0x3b, 0x1, [0x602ea538]}, &(0x7f0000000400)=0xa) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000440)={r3, @in6={{0xa, 0x4e20, 0x1b, @empty, 0x421}}, 0x1, 0x8000, 0x2, 0x2, 0x40}, 0x98) shutdown(r0, 0x1) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000240)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x82000100}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="a9feffff", @ANYRES16=r5, @ANYBLOB="0c0841bd7000fd000004000500"], 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) recvmmsg(r0, &(0x7f0000004b00)=[{{&(0x7f0000002500)=@sco, 0x80, &(0x7f0000004340)=[{&(0x7f00000041c0)=""/215, 0xd7}], 0x1, &(0x7f0000000180)=""/186, 0xba}}], 0x1, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/04/22 22:00:57 executing program 6: mq_timedsend(0xffffffffffffffff, &(0x7f0000a98f32), 0x0, 0xcdae, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x220000) mq_notify(r0, &(0x7f00000010c0)={0x0, 0x23, 0x2, @thr={&(0x7f0000000040)="095bcbe66fc0fc7279be398b197f5a5e1cb46148c09be0e80673a8f9eb2ec7b596dfd8570fda3d961bd5fdb73d25cdc7de2d456a43de0e99fc4e41ea4af413b8347b0dd1b302c7f7520f22d29fb2635d5eead5", &(0x7f00000000c0)="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"}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000001100)={0xffffffff, 0x5, 0x13c18410, {0x0, 0x1c9c380}, 0x8, 0x3}) 2018/04/22 22:00:57 executing program 7: r0 = memfd_create(&(0x7f0000000000), 0x2) fcntl$addseals(r0, 0x409, 0x9) fcntl$addseals(r0, 0x409, 0x8) fallocate(r0, 0x3, 0x0, 0x7fffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@remote}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) 2018/04/22 22:00:58 executing program 6: r0 = epoll_create1(0x80000) vmsplice(r0, &(0x7f00000004c0)=[{&(0x7f0000000240)="adfc50675e8ea8af1afdb2cea40c83baa9872842dd7e1cfe99101d180a3763e3cf5e997d622f63cc6756e995f6082522d41564939b6d19126d1665cd68004b24d4f56153be168e90de639d04c5772f3590921694d934ddbab8ad95b0faacc089b0c442b20a9f68b2de44c27914dce5500622e3f2a117611c149ceeca95e57d07c935df49d8a0fc71157e90ec2400dc61a6e84eaf41a025704100ef5a442b15c7f0a65076cb81d1c29cbd3d54f8b8a07de93a206fce8f15ef7f388912cdc077425171eb03ada44d32698523b2986d00d5c1b4b154f64bdf871e3abf21", 0xdc}, {&(0x7f0000000400)="a4f6256934aab5081b50d845fc67a7a2379c3b3f80650bde5f7b8e5d773de2303c57ac5812331c0d52f1f809dd501f246d142757687fd75d23670aba8746b1260e30c50e40e24a82415cfad8d40f7ac9c558437193ec6df8cfec3cf230988dfd0c017a0836f2736f505cbece1e5ec618b8e560e1c251428b0d593c65d822b5bd35b6ca625b65984441563dc6e23ed4592e549cca50b0b8c7666adea0a4c4a47a39d1bbca751dfe7716bbd49200f75203a509c0766aa084", 0xb7}, {&(0x7f0000000340)="f8d788d12bd298bf9298a86ad6eba314ea3b2f9fc8daa433fdc7c76371c7ee81ad60fbc16fae7911c3baacc04b63ef5cd68c5b83089af8bdb2d5959f7a421e7d", 0x40}], 0x3, 0xe) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000200)={0x7, 0xd7}) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000040)="1a7e1a0cf9b1ffa4524b8edf9cafcc2ca1579a24fbaee15ba0e5213ee315866bc1e642f3de41634a6b54a27a1265db907824de61db0f82b49697087c6e12dc37d64d1abe1aa792ce8464b0f08b6a7b429a856ad83c31af493366953ea15da4da7e35632c990f1791858d59ad6acf70c215cdd8dc2fd17dd35598bef57c50e1be7975f62582d476b285040023146347a27ec5e9b94927c5945059b4b0ab6a02710b97234f1bc5a081688498cb896ab267537583ce3151a32dbab12f22170340") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42c00) unshare(0x60000000) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000140)={{0x3, 0x0, 0x6b0c7c98, 0x1, 0x8}, 0x2, 0x10001, 0xffffffff}) ioctl$int_out(r3, 0x5462, &(0x7f0000000100)) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000380)={'raw\x00'}, &(0x7f0000000700)=0x54) 2018/04/22 22:00:58 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = pkey_alloc(0x0, 0x0) pkey_free(r1) fchdir(r0) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x10, r2, 0x0) 2018/04/22 22:00:58 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000240), 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000001c0), 0xfffffffffffffdfb) 2018/04/22 22:00:58 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0xc, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="29000000200019fff63d0014000000060200001615f5000500000004090010000800000200f9000008", 0x29}], 0x1) r2 = memfd_create(&(0x7f0000000040)='}%lo!\x00', 0x1) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000080)=0x7) 2018/04/22 22:00:58 executing program 5: prctl$getreaper(0x2f, &(0x7f00000001c0)) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r0, 0x4) 2018/04/22 22:00:58 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f0000421000), 0x8) signalfd4(r0, &(0x7f0000000000), 0x3c, 0x0) 2018/04/22 22:00:58 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/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, 0x8000000006) dup2(r2, r1) r3 = dup2(r2, r0) faccessat(r3, &(0x7f0000000000)='./file0\x00', 0x30, 0x100) writev(r1, &(0x7f0000880f60)=[{&(0x7f0000962000)="05", 0x1}], 0x1) 2018/04/22 22:00:58 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x9) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x0, 0x0, 0x0, 0x0, 0x3}}) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/26, 0xc) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000300)={0x7ffffffffff}) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000ac4000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0xffffffffffffffff, 0x3, 0x0, 0x2, 0x4}}) r4 = accept$netrom(0xffffffffffffff9c, &(0x7f00000001c0)=@full, &(0x7f0000000140)=0x48) unshare(0x80000000) setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000000240)=0x1f, 0x4) ioctl$LOOP_CTL_ADD(r2, 0x4c81, r3) ioctl$LOOP_CTL_REMOVE(r2, 0x4c80, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000249000)='./file0\x00', 0x0) inotify_rm_watch(r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r5 = socket$inet(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/04/22 22:00:58 executing program 4: r0 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) keyctl$unlink(0x9, r0, r1) socket$inet(0x2, 0x80000, 0xfd) 2018/04/22 22:00:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x1b}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000498ff4)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') getpeername$ipx(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) readv(r1, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/48, 0x30}, {&(0x7f0000000300)=""/52, 0x34}], 0x2) readv(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/212, 0xd4}], 0x1) 2018/04/22 22:00:58 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000316ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) readv(r0, &(0x7f0000001400)=[{&(0x7f00000013c0)=""/8, 0x8}], 0x1) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000040)=""/175, &(0x7f0000000100)=0xaf) 2018/04/22 22:00:58 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bond0\x00', 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0xffffffff, 0x4) read(r0, &(0x7f0000007bc0)=""/212, 0xd4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001100)={0x0, 0x3}, 0x8) ioctl$int_out(r0, 0x5460, &(0x7f0000002ac0)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000012c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000001300)=@routing={0x33, 0xa, 0x2, 0x3ff, 0x0, [@empty, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @empty]}, 0x58) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002b80)={'ip6tnl0\x00'}) accept$packet(0xffffffffffffffff, &(0x7f0000007540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001140)=0x14) accept(r0, &(0x7f0000001180)=@in={0x0, 0x0, @local}, &(0x7f0000001200)=0x80) sendmmsg(r0, &(0x7f0000007a40)=[{{&(0x7f0000000080)=@nl=@kern={0x10, 0x0, 0x0, 0x40800}, 0x80, &(0x7f00000023c0)=[{&(0x7f0000000100)="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", 0x1000}], 0x1, &(0x7f0000002440)=[{0xf0, 0x11b, 0x5461c3c6, "52ee38f057064b0bd0c9452cb26a734cc7bc2bc7fcadfab6310ea417e1e4800ab02cef39a6a3460d5eafa822ef733190c453e8f0231d3297dbc15ab6e132f416b339e7873defcafb97eee244acd7cadbd795c36005cfdfddcbee73f17fddcbdfadb1e7971562240e30235d0128e22262c776fca3cd568c8a743244fdc1b81eb33e99205f3a8bbfbd898c3effd8676f39eba5ae9968fca04f9aac8fd7f8c9456d41ecc4c6584dfce166c9e239dc8030367a21c84be139dfb95a0d08645cd97867b029184cf065fc1991182b39dcd762bb123b1a621ecdbb1fe4"}], 0xf0, 0x40}, 0x1000}, {{0x0, 0x0, &(0x7f0000004780)=[{&(0x7f0000004200)="331330fc8e83106ef51228b616202c1ada3f72266bc1df9bdebc267aa3604164c5f4ead9bb85209f59723e8e0ae7355612b475d9e81e2c81ce13e44cb32fd332a2fcbdde2977d5ff83fac46f76a5e6fc508e19fa3fe0bf1a8735a9dde6f5d678073d92d728a2df3e6942fd0dcaa7d8d6bc822d9731fad5ccccd98f5b7535979ab6254da6cfba753326d6861e636fd32883273cda121b2de9d13429af738e528ed7c396b221cd43d2cec142d593097e644934631375ad91", 0xb7}, {&(0x7f0000001240)="be387a896d24245f814908194db2b14653de3300f6013a474c3a10f75183f5df8dc44ce675c2012442008cb1790e0074efdadcbbd90c0f2dc02d71b97936c891ddd6598ccb46de249a3657e21f96959d8582d15eb742", 0xfffffd02}], 0x2, &(0x7f0000004840)=ANY=[], 0x0, 0xc000}, 0x8}], 0x2, 0x80) 2018/04/22 22:00:58 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x7fff}]}) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/04/22 22:00:58 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x3df) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14, 0x80800) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x20, r2}) sendmmsg(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)='\t', 0x1}], 0x1, &(0x7f0000001040)=ANY=[]}}], 0x1, 0x0) sendmsg(r0, &(0x7f00000002c0)={&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6gretap0\x00'}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000b00)="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", 0x441}, {&(0x7f0000000580)="07721e3a4a2a562a012f03e50ebb1e6b005de3a3b1e03d21c5cc36fae337aa75d10a02bd80ff0dec0888e1a4f44bec2cba894358bd79cace85830430ea0ce373c1", 0x41}], 0x100000000000008e, &(0x7f0000000140), 0x0, 0x4044800}, 0x40002) shutdown(r0, 0x1) [ 88.621045] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. [ 88.641284] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. [ 88.664770] IPVS: Creating netns size=2536 id=21 2018/04/22 22:00:59 executing program 6: r0 = socket(0x10, 0x3, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0xc0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0xfffffffffffffffb, 0x7f, 0x4fc5, 0x0, 0x4fe, 0x7, 0x7}, 0xffffffffffffffbf) write(r0, &(0x7f00001a8000)="240000005a001f0000ff03071800000009131f1408000300ff0009ff07000200c3000000", 0x24) 2018/04/22 22:00:59 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f0000000280)='hostfs\x00', 0x20800, &(0x7f000002f000)) mq_open(&(0x7f0000000000)='bdev\x00', 0x0, 0x104, &(0x7f0000000100)={0x1f, 0xff, 0x5, 0x9, 0x7, 0x9, 0x101, 0xfffffffffffffff7}) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f00000000c0)='ufs\x00', 0x812004, &(0x7f0000000280)) 2018/04/22 22:00:59 executing program 7: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) r1 = dup(r0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$PIO_UNIMAPCLR(r1, 0x4c81, &(0x7f0000000000)) 2018/04/22 22:00:59 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x1, 0x4) ptrace(0x4207, r1) ptrace$peek(0x1, r1, &(0x7f00000013c0)) 2018/04/22 22:00:59 executing program 1: r0 = socket(0x8000000415, 0x7, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0xfffffffffffffffb) write(r0, &(0x7f0000000080)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) recvmmsg(r0, &(0x7f0000000140)=[{{0x0, 0x0, &(0x7f0000e08000)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000280)=""/207, 0xcf}, {&(0x7f0000e5a000)=""/139, 0x8b}], 0x3, &(0x7f0000000180)=""/232, 0xe8}}], 0x1, 0x0, &(0x7f0000e82000)={0x77359400}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) fcntl$dupfd(r0, 0x0, r0) sendto(r0, &(0x7f0000000040)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/04/22 22:00:59 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvfrom$inet(r0, &(0x7f0000000140)=""/138, 0x8a, 0x10000, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000200), 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)=']', 0x1, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f0000000540)=[{&(0x7f0000001140)="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", 0xb28}], 0x1) 2018/04/22 22:00:59 executing program 0: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) nanosleep(&(0x7f0000000140)={0x77359400}, &(0x7f0000000180)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x15) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) tkill(r0, 0x15) mlock2(&(0x7f00000b8000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ded000/0x1000)=nil, 0x1000}) tkill(r0, 0x1000000000016) 2018/04/22 22:00:59 executing program 5: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) mount(&(0x7f0000000140)='../file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='qnx6\x00', 0x2000000, &(0x7f0000000200)="7c2704e4ac547e6e97001f081893b600c28b20234578f715a02369011fb97e11059e2ca89b83bac41baa22326014b590514c7b1611555e03e60ad5f6a00400aa1e043dc408f04e0510") chdir(&(0x7f00000000c0)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000100)) umount2(&(0x7f0000000000)='../file0\x00', 0x2) syz_open_dev$random(&(0x7f0000000280)='/dev/random\x00', 0x0, 0x40) open$dir(&(0x7f00000003c0)='../file0\x00', 0x0, 0x0) 2018/04/22 22:00:59 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000100)={0x33, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x0, 'none\x00', 0x4, 0x8, 0x31}, 0x2c) r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r2 = syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00') sendfile(r1, r2, &(0x7f0000000000)=0x14, 0x3) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000040)=0x7a7a, &(0x7f0000000080)=0x4) 2018/04/22 22:00:59 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x10000, 0x0) getrusage(0x0, &(0x7f0000000580)) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000001c0)={0x17, 0x33, &(0x7f0000000180)="7102d0ca0238a51e4c3fa95a1e599967de910df725cb701fa003cc37aba59a64b64590c7b21cc135d2e2f5419cf4e21a502693"}) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x80) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x80000001, 0x7fff, 0x100000001}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000380)={r2, 0xfff}, &(0x7f00000003c0)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000280), 0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x60, {0x2, 0x4e24}, 'nr0\x00'}) r3 = add_key(&(0x7f00000002c0)="638751732e7328706e65676f5d4105837065ba60956bdb08fb7401d9dc28ef", &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x201, 0xfffffffffffffffd) keyctl$setperm(0x5, r3, 0x20804) 2018/04/22 22:01:00 executing program 7: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) syncfs(r0) munlock(&(0x7f000053b000/0x4000)=nil, 0x4000) munmap(&(0x7f000053c000/0x1000)=nil, 0x1000) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) 2018/04/22 22:01:00 executing program 2: r0 = gettid() bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) r1 = syz_open_procfs(r0, &(0x7f0000000180)='smaps\x00') exit(0xfffffffffffffffc) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x1d4}, 0x1}, 0x0) pread64(r1, &(0x7f0000000000)=""/150, 0x96, 0x400000) 2018/04/22 22:01:00 executing program 4: r0 = getpid() ptrace(0x10, r0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r3 = dup3(r2, r1, 0x0) pwritev(r1, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x85d}], 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) getsockname$packet(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000)=0x14) ftruncate(r2, 0x3) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000b00)=0x0) getpgrp(r4) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) ioprio_get$pid(0x0, 0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0x6) ppoll(&(0x7f0000000a40)=[{r3, 0x8}, {r1}, {r3, 0x10}, {r3}, {r2, 0x1000}, {0xffffffffffffffff, 0x4}, {r1, 0x8000}, {r3}], 0x8, &(0x7f00000000c0), &(0x7f0000000ac0)={0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000000), &(0x7f0000000080)=0x8) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x6}) r5 = dup(0xffffffffffffff9c) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f00000000c0)=[{0x7, 0x80}, {0x2, 0x20}, {0x3, 0x7}, {0x8, 0x4}], 0x4) setsockopt$inet6_IPV6_ADDRFORM(r5, 0x29, 0x1, &(0x7f0000000080)=0x2, 0xffffffffffffff37) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x7fffffff, 0x80000) 2018/04/22 22:01:00 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x0, 0x2, 0x0, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718"}, 0xab) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000500)={0x6, 0x9, 0x0, 0x8}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000280)=ANY=[], &(0x7f0000000200)) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/156, 0x9c, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4802, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80042407, &(0x7f0000000340)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) waitid(0x3, r2, &(0x7f0000000500), 0x9, &(0x7f0000000540)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x0, 0x1}, &(0x7f0000000640)=0x31) sysinfo(&(0x7f0000000940)=""/201) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000400)={0x0, 0x8}, 0xff3e) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000000140)={0x9, {0x2, 0x4e22}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast1=0xe0000001}, 0xc1, 0x1, 0x8, 0x33b9, 0x200, 0x0, 0x0, 0x0, 0xfff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000680)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000280)=0x2) ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f00000003c0), 0x4) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e23}, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x0, 0x7, 0x0, 0xfff, 0x6, &(0x7f00000000c0)='sit0\x00', 0x0, 0x2, 0x80000000}) prctl$setfpexc(0xc, 0x40000) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x0, 0x2}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f0000acf000)={0x10000, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0xfffffffffffffd40) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x3ff, 0x0, 0x0, 0x8001}, &(0x7f0000000080)=0x14) 2018/04/22 22:01:00 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000230ff0)='/dev/sequencer2\x00', 0x0, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000053c000)='/dev/autofs\x00', 0x0, 0x0) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x80) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00000000c0)={&(0x7f0000ffd000/0x2000)=nil, 0xffffffffffffffe6, 0x1, 0x3a, &(0x7f0000ffe000/0x1000)=nil, 0x6}) getsockopt$ax25_buf(r0, 0x101, 0x15, &(0x7f0000000180)=""/5, &(0x7f0000000140)=0xffffffffffffff79) mremap(&(0x7f00000cc000/0x3000)=nil, 0x3000, 0x2000, 0x2, &(0x7f00000cd000/0x2000)=nil) modify_ldt$read(0x0, &(0x7f0000000000)=""/119, 0x77) 2018/04/22 22:01:00 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCEXCL(r0, 0x540c) ioctl$KDGKBLED(r0, 0x40045109, &(0x7f0000000040)) 2018/04/22 22:01:00 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000200)) write$selinux_user(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB], 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6000) splice(0xffffffffffffffff, &(0x7f00000000c0), 0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x80003) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/22 22:01:00 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x40, r1, 0x600, 0x70bd27, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1ae}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x64}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x42a6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}]}]}, 0x40}, 0x1}, 0x4000000) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000040)) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000020}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0xa8, r1, 0x500, 0x70bd28, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x40}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x621a}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6649}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fffffff}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x565}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000011}, 0x24000010) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0x114, @tick=0x5, 0x2, {0x200, 0xa2}, 0x0, 0x0, 0x100000000}) 2018/04/22 22:01:00 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000300)="6e6574000000006573000000000900000000473630361184ba00000000") fchdir(r0) socket$nl_generic(0x10, 0x3, 0x10) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/22 22:01:00 executing program 1: socketpair(0x4, 0x804, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000000c0)={@local}, &(0x7f0000000100)=0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$fiemap(r1, 0x6611, &(0x7f0000000080)) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000140)=0x80000) 2018/04/22 22:01:00 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000000c0)={0x8, 0x5, 0x2833, 'queue1\x00', 0x93}) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/04/22 22:01:00 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2402) sched_getparam(0x0, &(0x7f0000000000)) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0) r1 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x80, 0x1ff, 0x3f, 0x4, 0x0, 0x7, 0x20000, 0xd, 0x1ff, 0xd8a2, 0x3ff, 0x8, 0x101, 0xa1c1, 0x6, 0x0, 0x4b4, 0x1, 0x9, 0x49cdff4d, 0x1000, 0x400, 0x6, 0x5, 0x1, 0x11f, 0x8001, 0xffffffff, 0x200, 0x4, 0x9, 0x4, 0x9, 0xf0, 0x700000000, 0x5, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040)}, 0x4020, 0x8, 0x6, 0x7, 0xff, 0x3f, 0x7fffffff}, r1, 0xd, r0, 0x2) sched_getparam(0x0, &(0x7f000029a000)) [ 90.494440] syz-executor3 (9632) used greatest stack depth: 23224 bytes left [ 90.521042] device lo left promiscuous mode [ 90.657026] device lo entered promiscuous mode [ 90.668419] device lo left promiscuous mode [ 90.714534] device lo entered promiscuous mode 2018/04/22 22:01:01 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10a01) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x10001, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'team_slave_0\x00', 0x7}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x0, 0x1, 0x1f, 0xc0}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r1, 0x8, 0x1}, 0xc) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00000002c0)={r2, r3/1000+10000}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000300)={@ipv4={[], [], @rand_addr}, 0x0}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000380)={r1, 0xcf, "15e811d77a0be4a4405858124fa46337cae02ea49bbbd71e0eca4bb959c9275f29701da8c8a1e7d9fb63e6e38ae104772de210c1ea9b4b641e4254fd21d3aaf7ff3e12ff1e530a7392147e7e15552f2b510a40dce48b7fa53eca60b459d797f8551b51b944df19ceeaac2b74796d8602497c2beeac3b9bbfd222bf4ad2bf9233a452d28d1e9204c38fb4eecd786c681f856f3a4a8ca294c2b73fd9b45f6b26401749632d9d8f969c7d2811b0df3d578aa03aa49803bc4eaf9beaa210cd74cb26cfed39d4a6821ae7804b89a0e94a53"}, &(0x7f0000000480)=0xd7) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000004c0)={0x200, 0x2, 0x200, 0x101, 0x3, 0x6, 0x0, 0x401, r5}, 0x20) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000680)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000580)={0x90, r6, 0x120, 0x70bd2d, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffc00}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x90}, 0x1, 0x0, 0x0, 0x80}, 0x20008041) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000006c0)={0x1, 0x7, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @random="43314b99df74", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000700)=""/183) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000007c0)={r1, 0x3f, "8e65d5e8ba202212da48e17356d8ed0f2dd9ddc020dd1dd51fb89ecefd89e6a08801d69a8eb89f429c5113cef59104b69a298f76ef047c6aaaaf578d397fe4"}, &(0x7f0000000840)=0x47) signalfd(r0, &(0x7f0000000880)={0x2}, 0x8) fcntl$setflags(r0, 0x2, 0x1) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000008c0)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000900), &(0x7f0000000940)=0x4) ioctl$VT_DISALLOCATE(r0, 0x5608) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000980)={r1, 0xfee, 0x10}, 0xc) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000009c0)={0x2, [0xc86b, 0x556104e8]}, 0x8) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000a00)={0x5, {{0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xcd2}}, 0x0, 0x5, [{{0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, {{0xa, 0x4e24, 0x100000000, @dev={0xfe, 0x80, [], 0x14}, 0x5}}, {{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7fffffff}}, {{0xa, 0x4e22, 0x6b, @empty, 0x2}}, {{0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}]}, 0x310) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000d40)={'veth1_to_bond\x00', r4}) r7 = getpgrp(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000000d80)={0x3, r7}) socketpair$inet(0x2, 0x1, 0xfc2, &(0x7f0000000dc0)) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000e00)=[{}, {0x4, 0x2}, {0x2, 0x10}, {0x4, 0x3}], 0x4) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000e40)=""/92) 2018/04/22 22:01:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000340)=0x81c, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) 2018/04/22 22:01:01 executing program 5: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) set_tid_address(&(0x7f0000000c40)) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@rand_addr, @dev={0xac, 0x14}}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x1f09cc97, 0x0, 0x4, 0x0, 0xbe, 0x0, 0x0, 0x4, 0x29d, 0x40, 0x22b, 0x8001, 0x4172, 0x38, 0x1, 0x81, 0x2, 0x2}, [{0x7, 0xfffffffffffffffe, 0x343, 0x1000, 0x6, 0x6, 0x101, 0x1ff}, {0x6474e557, 0xcb0, 0x3ff, 0x3df0, 0x37e, 0x5, 0x6, 0x3}], "32801bea2b9c30c8a5f7e8b496fce373e0e9b020b177a5e88d04ea1791c0cc9d23750bff030d4a4bfc6a18b5958e3a4cd4017d13d7c8053720bcad33ed533b019c58a3c850ea16e06487bb7a55ce4a08ea9b801a9de066582690e6d1d33f562f05b4fde9a819fc4b1b36cecbf2af8b1a1753591c03921fb9cca9950634410c0008377c7b9d547d8044c12433c17061c12bea18c410c83508067220034957f90b465d9c738e9b2fd75d1e3e4315aa2f9475c30cf8eb2c520fd38f0f37caa35197493af81b997e8431799dfa5ca3052a901e68f16de7ee9121e8b1d70536fe", [[], [], [], [], [], [], [], [], [], []]}, 0xb8e) pipe2(&(0x7f0000000d40)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000dc0)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000e80)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000e40)={&(0x7f0000000e00)={0x40, r2, 0x300, 0x70bd27, 0x25dfdbff, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x4004000) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000c00)={@dev={0xac, 0x14, 0x14, 0xd}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0xa, [@local={0xac, 0x14, 0x14, 0xaa}, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @empty, @empty, @dev={0xac, 0x14, 0x14, 0x1f}, @empty, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x38) 2018/04/22 22:01:01 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) write$selinux_validatetrans(r1, &(0x7f00000012c0)={'system_u:object_r:modules_conf_t:s0', 0x20, 'system_u:object_r:cpu_online_t:s0', 0x20, 0x34, 0x33, 0x20, '/usr/sbin/cupsd\x00'}, 0x59) syz_emit_ethernet(0x423, &(0x7f0000001c40)=ANY=[@ANYBLOB="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"], 0x0) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/47, 0x2f}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x2, &(0x7f0000001240)=""/116, 0x74}, 0x0) 2018/04/22 22:01:01 executing program 1: r0 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000011c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001200)={0x0, @in6={{0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}}, 0x3c, 0x0, 0xff, 0xe4d, 0x3ff}, &(0x7f00000012c0)=0x98) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000400)) fcntl$getownex(r0, 0x10, &(0x7f00000009c0)) getresgid(&(0x7f0000000c40), &(0x7f0000000140), &(0x7f0000000100)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000d00)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000d40)={{{@in, @in6}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000e40)=0xe8) socket$inet6_tcp(0xa, 0x1, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) getgroups(0x2, &(0x7f0000001040)=[0x0, 0x0]) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x20000, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r3 = dup3(r2, r1, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) fchown(r1, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000001c0)={0x7, 0x6, 0xcde, 'queue0\x00', 0x3f}) ftruncate(r2, 0x0) 2018/04/22 22:01:01 executing program 6: mknod(&(0x7f0000000040)='./file0\x00', 0x1008, 0x7) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/04/22 22:01:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bpq0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="2700000000000000000000000000ed447b2590cb650f00000000000000000000000000000000000000000000"]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x5, 0x2, 0x1, 0x0, 0xfffffffffffffff9, 0x7fffffff, 0x7, 0x1a, 0xffff, 0x0, 0x4}, 0xb) 2018/04/22 22:01:01 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x3b6) 2018/04/22 22:01:01 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$LOOP_SET_STATUS64(r0, 0x1277, &(0x7f0000000000)={0xfdfdffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "357d7f1d2ae193359c81ce42a460951711cff01337083d31d9f409c21b4fb9057f45b76f093f5dd55f26937f70767179f35d90460f23b5e4f42ef69ca7d826d3", "a8894d0bd9b56dfec71e38db85115be64be3da6a7bcc60fcc38f0b21a5765d22ac99da069cb7d459dba9f024430818048dd9d5b7b1ef99181245455b4fc2fc86", "79601449e9b12a704d32c224eb6895b74c944d012298797a4481b77ca90a3323"}) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x200000) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0x10000}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r2, 0x2}, 0x8) 2018/04/22 22:01:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) r1 = syz_open_pts(r0, 0x4) readv(r1, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) close(r0) 2018/04/22 22:01:01 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000000)={0x4}, 0x0, &(0x7f0000000140)={r1, r2+30000000}, 0x8) fchdir(r0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="5000000004000d000000ffd3e1000000080000001a0000000000290000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000cce8ab88330a589231e82295d332185fba49f41dededccb53d3cca1fbc2786511b6768d19592847d4e42697ce067f572b825f33c71d1d3a7063a"], 0x50) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) creat(&(0x7f00000000c0)='./bus\x00', 0x0) 2018/04/22 22:01:01 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2fad94000000000000000000", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x2000) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xb7f) ftruncate(r1, 0x400) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000740)=""/4096) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) getegid() r3 = socket$unix(0x1, 0x2, 0x0) ftruncate(r3, 0x0) 2018/04/22 22:01:01 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000280)={{0x0, 0x1}, {0xe}}) socketpair(0x10, 0xe, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) 2018/04/22 22:01:01 executing program 4: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x102, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000), 0x4) 2018/04/22 22:01:01 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) rename(&(0x7f0000000240)='./file0\x00', &(0x7f00000003c0)='./file0/bus\x00') syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x301400) 2018/04/22 22:01:01 executing program 3: mkdir(&(0x7f000066cff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x1, 0x4) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0) 2018/04/22 22:01:01 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000292f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a}) r1 = dup(r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x800) r2 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000100)={0xa000201b}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e12000)='/dev/sequencer2\x00', 0x0, 0x0) epoll_pwait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) 2018/04/22 22:01:01 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000900)='/dev/sequencer2\x00', 0x10000, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000980)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000009c0)={@empty, @loopback=0x7f000001, r1}, 0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000500)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000ac0)=0x0) prlimit64(r2, 0x2, &(0x7f0000008000)={0x2}, &(0x7f0000000ff0)) r3 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x9, 0x400}) mq_timedsend(r3, &(0x7f0000000180)="eae331b69e5a59d148ee3fbc2db06f212d624660ff070000d0ee86a0442500bb6341b13806f248c951885757cca684cf0d39f554a64671652278fc046669e9c677e7f400000000000000000000", 0x4d, 0x4, 0x0) renameat2(r0, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000380)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) utimensat(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000540)={{0x77359400}, {0x0, 0x7530}}, 0x0) sendto(r4, &(0x7f0000000400)="b728da7fd7ab9502e19564c367fd57d6e20752e77f2d2100c71d6479035c0fe21537ddb9859e2d3eb77bb405514cdc34367d3c5c5ed33f36148f7857736c64a55c34f2", 0x43, 0x40, &(0x7f0000000480)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x1, 0x1, 0x2}}, 0x80) r6 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, 0x0) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r5, 0x0, 0x1, 0x2, 0x4, {0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}}}, 0x32) keyctl$assume_authority(0x10, r6) r7 = socket$inet6_udp(0xa, 0x2, 0x0) syz_open_dev$sndseq(&(0x7f0000000580)='/dev/snd/seq\x00', 0x0, 0x80000) r8 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0x4) connect$l2tp(r8, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r7, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0xfffffffffffffff8, @dev={0xfe, 0x80, [], 0x13}, 0x6}}, 0x7, 0xfffffffffffffffe, 0x240, 0x2}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r9, 0x80}, &(0x7f0000000280)=0x8) sendmsg$nl_crypto(r8, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0) getresuid(&(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000640)) 2018/04/22 22:01:02 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x200000000000a2) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) write(0xffffffffffffffff, &(0x7f0000000300), 0x0) getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='io\x00') ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'ip_vti0\x00', &(0x7f00000000c0)=@ethtool_stats={0x1d, 0x4, [0x1, 0x6, 0xfff, 0x30]}}) r3 = dup3(r1, r0, 0x0) poll(&(0x7f0000000140)=[{r2, 0x1}], 0x1, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e21, 0xfffffffffffffffb, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/22 22:01:02 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000180), &(0x7f0000000140)=0x7463233d7951fbe4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/status\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000400)="9116e6b2a547b6875249e9d4") sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000b00)="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", 0x1000}, {&(0x7f0000000080)="a1ed358ec2715954efebb1437fd4a6c7917c21e88fed176ff8cf93bc7ff9facf2ad02cf99dea783ffe4844a6106d19017433d26ac7852b02d4217c626ee0def68d1ad9ed250534ed182c7dbade148a5c69add125e81dfe48f1fb020bb4b06788559a64cee991594fe978e452d5a8af32db316a8bf6f4c7df7231d82d7a88d2debe2dc18cb2084d98bcd64508d8cf", 0x8e}, {&(0x7f00000001c0)="e262235134897bc01b5cbcff1a93a3183f0cb0a6d682b5c9dba3cfd1f1689a30179bf3b463959dc4ed02664dd7598983fb702bcb0050392cb0fc3d01c3935b47e2217ddad5c9c4181e6cba971c05dbb164635acb1a44e38c6f8bed8e56f9f2fb7aa1c2e74d8a6f739663e0a930c3c9", 0x6f}, {&(0x7f0000000240)="6b469537c0bcc780fbba2746a90634edc02a2a98be1a5c048d93c47e1e60c87c70b805fbd2632fce29c0127e77e531ba7c609bd55c43c5fa5ee39567305f99659120e76fb45fecfa4b032bc642bb3fac87", 0x51}, {&(0x7f00000002c0)="3d10", 0x2}, {&(0x7f0000000300)="de7c85a57fa3fed2e3d992a018d3f93eed0eab3f2707902d1ca4efc6274bb1ee", 0x20}], 0x6, &(0x7f0000000000)}}], 0x2, 0x0) 2018/04/22 22:01:02 executing program 7: seccomp(0x1, 0x0, &(0x7f0000002ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x8000000000054004}]}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = eventfd(0x1) read$eventfd(r0, &(0x7f0000000000), 0x8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/net/pfkey\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000640), &(0x7f0000000680)=0x8) 2018/04/22 22:01:02 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x3}, 0x8) r2 = socket(0x13, 0x5, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={r1, 0x8}, &(0x7f00000001c0)=0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000040)=[{0x4, 0x6}, {0x2}, {0x6, 0x9}, {0x4, 0x5}, {0x0, 0x2fc}, {0x4, 0x2}], 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) setsockopt$inet_buf(r3, 0x0, 0x2026, &(0x7f0000000200), 0xfffffffffffffd1d) 2018/04/22 22:01:02 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000449fd0)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, &(0x7f0000000040)="b7"}) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x400, 0x0) 2018/04/22 22:01:02 executing program 4: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgid(0x0) fcntl$lock(r0, 0x5, &(0x7f00000008c0)={0x0, 0x0, 0xfffffffffffffeff, 0x1, r1}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) accept4$packet(r2, 0x0, &(0x7f0000000840), 0x80800) connect$inet6(r3, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r3, &(0x7f0000007e00)=[{{0x0, 0xfca7, &(0x7f0000000000), 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1000000000000000be0100000907000000000000000000009f0100002b32c57f0cb16130ea09ecbfe144080000002d7bea44f4bf15f7bcbb751705bff5d541463a7a2fada5164ec11b448b23e9fafa41992c141d976ba73a774e6829405b5b49b396d832d4755d4d4dc9b0d6057401f941fc5d10f7d4c232812b367d19dcfe34"], 0x80}}, {{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)="60e8e303856a65e0635325930fe51ae5689dd14b9b1ea1117a52f6bf5fa5c566b804fbd7d66fd9c517b6a558968e000bbc716b9835515de79d6285d16773172328dba85b6a5b0c10ee1c84d5ef26c32b73428d2f234ba5a85199f3de38e7998b493ee9b1709a4b691f5993aa7e549034cf70d5", 0x73}, {&(0x7f00000001c0)="c6e83df41a408fbf6979397e762ed287978582e82c284d9d9d7272fc07a49bb592b9c335cac5", 0x26}], 0x2, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x470, 0x40004}}], 0x2, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f0000000100)={'veth1_to_team\x00', 0x1}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000240)=[@in={0x2, 0x4e24, @rand_addr=0xfffffffffffffff9}, @in6={0xa, 0x4e20, 0x3f, @dev={0xfe, 0x80, [], 0x16}, 0x4}, @in6={0xa, 0x4e21, 0x1, @empty, 0x8}, @in={0x2, 0x4e21}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8}, @in6={0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x90bf}], 0xa0) ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}}) 2018/04/22 22:01:02 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@empty, @empty, @dev={0xac, 0x14, 0x14, 0x14}}, 0xc) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0xe1f, &(0x7f00000000c0)=0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000001c0)="b14ac0e717d4416cc4321fbbce0d8cc832e94202050fc8dca700889bbe03d1a3ec1a37d56ba752cdb2c8ae73c231395eda84d7c2ee495c61017eb59df56c7194b2ef12f79b838b5d4a2d36c55896aae0f6af67d0c0bcfe0e21b154364971ca653041cfb554a152ab27f089535dce442b67dcc9708450d91bc709855ffc63e71b266537bf26ed34ab534378d3855e5cdff838fd710d8d57e83bb4798948bd98da5b134e22abeb4decb5b58cff", 0xac}, {&(0x7f0000000280)="c07d362aedf50331b8d91e9c3d6c48764e28d83356bd6e95135332b1e86d6893bb6e4b367d1830437ac9a76dfbc33d09c079afdc3caaf4ae3feb35a8dfae9a780a593e9ce5b8b6fedb9a5291cbe02bf8d39a42b16e7ea956ca9fe412de06b16f5f1eaa626e7331f4fc7f71980e25de68a190af11221e4be47a72c72df0f0489872e786f55ab3b72a71aa6d69a486c6edba8d96762cca8727a42b1b5412c46372aa6ea1c1e83ee043b4b7576ecd076469197c3970ed56f23a6167e17445c089681ed0df893ed5452541ff0c3809de77309ecd24f64af7e1bbb52709bf07091cfa18f2b93c170a2ad1c0bdf98a972466d5943fa9a583", 0xf5}, {&(0x7f0000000380)="19a0bef17593d19e185f9f5e3b677261804a383ee856ad11010862450a569a06ce0eab7e1911e4d90ecd6957adbdc3d77b08ef73dfa760f8744c9d3cb78f0c86706532f7157fea8f25b448adba34cedcddd1d5be68c13f68e46d28462b699af5f2c8fa577a181cfc9261a52fd435eccc", 0x70}, {&(0x7f0000000400)="467f4b0851bed7639c907c36167a6c0039a3d7b7d8a2426d4d38e542c4654bedcf42a23859c2d833be34f5715f72b8fe7f44d4f7a2fdbd2a416bf5b791273e1c25e83954aa1d4b1e5bb862a9ff1322b079ea762a9c14f0324c657b73f265bb1709676a1004c45a0c0beb175faa7d97f3f4c7baaccb0fb18e7951fcb839413d1db7a6be5cfd758d8ecbe2cc33b28db62e0bea2f4ff0ba10b68aef1075436a6f28c27046abdd43687d90e12ef0bb13b32b7229c83bb47b552c6f3f0f7adbebe0ea", 0xc0}, {&(0x7f00000004c0)="04790d48c02af4ce8f6ce4b00c265b33ebb22cbf545445d539299d9add59a1e7709fc7a828000f5cfcdce0ba29c9868a4a6883342962a35234216dcbadcce79794e761924abb39d88691a382df3ff2f867b970e47a46aed20d946659f436a7a69f9af4e162bc1c2a75903672a43722782150d3d1cd31715b19ad275d4d5351100fb5239bd1586df2da7360e7f2de0038c73f06197d6ac9be27d6dbf40fa12111f89c0905b581e15d8899bfd6e02dde37585a589d37", 0xb5}], 0x5, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000600)=0x299, 0x4) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000640)=0x3f) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000680)={{0xf71, 0x401}, {0x80, 0x2}, 0x3395, 0x2, 0x1}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000700)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000740)={0x0, 0x3, 0x9, 0x44d, r2}) getsockopt(r1, 0x9, 0x5, &(0x7f0000000780)=""/247, &(0x7f0000000880)=0xf7) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000008c0)={0x400, 0xffffffff, 0xc95, 0xc23, 0x2, 0x3}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000900)=""/4096, &(0x7f0000001900)=0x1000) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001980)={0x8, &(0x7f0000001940)=[{0x0}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000001ac0)={r3, &(0x7f00000019c0)=""/196}) bind$ipx(r0, &(0x7f0000001b00)={0x4, 0x7, 0x81, "385d4c4018fe", 0x7}, 0x10) sendfile(r0, r0, &(0x7f0000001b40), 0x7) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000001b80)=0x4, 0x2) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000001bc0)="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") setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000002bc0)=0xfffffffffffffc00, 0x4) signalfd4(r0, &(0x7f0000002c00)={0x1}, 0x8, 0x80000) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000002c40)={'ifb0\x00', 0x3}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002c80)={0x0, @in6={{0xa, 0x4e21, 0x401, @local={0xfe, 0x80, [], 0xaa}, 0x24b5}}}, &(0x7f0000002d40)=0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002d80)={r4, 0x4}, 0x8) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000002e00)={&(0x7f0000002dc0)=[0x8], 0x1, 0x1, 0x2, 0xc0, 0x92, 0x200, {0x7, 0x1, 0x9, 0x312, 0x7ff, 0x0, 0x250d, 0xff, 0x100, 0xffff, 0xfffffffffffffff7, 0x8000, 0x7, 0x80000000, "8e2be53a0617a12aff5c48d9ad5b38f089c8f237d6f5c17b980a12861e701099"}}) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000002e80)=""/38) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000002ec0)=""/190, &(0x7f0000002f80)=0xbe) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002fc0)={{{@in=@remote, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f00000030c0)=0xe8) 2018/04/22 22:01:02 executing program 0: clone(0x8000, &(0x7f0000000680)="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", &(0x7f0000000080), &(0x7f00000001c0), &(0x7f00000000c0)) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/load\x00', 0x2, 0x0) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000400)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x80000) pwritev(r0, &(0x7f0000000600)=[{&(0x7f0000000480)="97aecdd42f343c98179c8f19e84c11a6f7570019bd5ba88622e74460a8d6a1aaeae6b73f4020", 0x26}], 0x1, 0x0) r2 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000380)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x2, 0x3, 0xfffffffffffff000, 0x10000}) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000000500)={0x77359400}, &(0x7f0000048000), 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000004c0)={0xb}, 0x4) clock_gettime(0x0, &(0x7f0000000940)={0x0, 0x0}) futex(&(0x7f00000000c0)=0x1, 0x1, 0x1, &(0x7f00000008c0)={r3, r4+10000000}, &(0x7f0000000900), 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x400, 0x0) getsockname$netlink(r5, &(0x7f0000000300), &(0x7f0000000340)=0xc) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/load\x00', 0x2, 0x0) futex(&(0x7f0000000180)=0x2, 0x3, 0x0, &(0x7f0000000240)={r6, r7+30000000}, &(0x7f0000000280)=0x402, 0x0) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0x7, &(0x7f0000000a40)={0x9, 0x5, 0x8, 0x2}, 0x10) r8 = request_key(&(0x7f00000003c0)='syzkaller\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)='/dev/rtc\x00', 0xfffffffffffffffb) mq_getsetattr(r5, &(0x7f0000000980)={0x4, 0x401, 0x1, 0x100000001, 0x1000, 0x5, 0x8, 0x7}, 0x0) ioctl$TIOCLINUX2(r5, 0x541c, &(0x7f0000000100)={0x2, 0xffffffffffffff10, 0x0, 0x0, 0x0, 0x6}) keyctl$update(0x2, r8, &(0x7f00000007c0)="c5bdc27c8792e4ede7cdcb422c477ab9b37e57d716bb514b3685b799b7645bba1ebc550311434ec2901fdc46e9cb8fc19ecccaf40467db82ece3e749baa85b869f08c540362e30ad2dad79fce435653b801177ff552bccdac927480acff67d74136931efd93e6bb360bc0d9da94ad125d9bbff80cd64502c2e4fca2ec7ea76aa7fd6f3e9951356d1f64a121c16cd68cd9d2e29a5dd03466a36d8827a565ca3334ff47522e9a07af8278a967664bc9037d6a991b4783e2a850ba9ef1919ff68e10bfe532d5b541406d56b507fa203b6a6e568", 0xd2) socket$nl_crypto(0x10, 0x3, 0x15) syz_genetlink_get_family_id$ipvs(&(0x7f0000000a00)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r5, &(0x7f0000000b40)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0xa2000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000a80)=ANY=[@ANYBLOB="3d10ed30d2b6033cd43e001ba7240b2d8eb80111486e647162d986e743dcd9753d479832029abd526b6537396b931ec33372eecff023548c5d2ad99004be9562529b08d31f00d9bfd7e33cba6813fa418f41b69fa7c6"], 0x1}, 0x1, 0x0, 0x0, 0x8010}, 0x4) futex(&(0x7f00000005c0)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000000640)=0x8000000, 0x0) 2018/04/22 22:01:02 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) fallocate(r0, 0xffffffffffffffff, 0x7, 0xffffffffffffffdf) syz_mount_image$f2fs(&(0x7f0000000040)='f2fs\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="f203eab5a7000fb2065520e6fd2017c2270ec2e3cd2eef3f6cb9bfd2d6bb2496b72681d6d811d568dad3f1ebb386889c296f505606a72eaf209789ef0da69ed64b49307630d7d04ea2e1b5b54467ebe2d8379ad6bb7824c107928304b18cd584e8c1517fab841dbb1862c591958889f8093514eb637dba600ee4cca620b17711d3ad72fe631d213d79a547f9576893385932134fc1c5a42ec32dcc39d89632", 0x9f, 0x3}], 0x40000, &(0x7f00000001c0)=ANY=[@ANYBLOB="616c6c6f635f6d6f64653d64656661756c742c71756f74612c6772706a71756f74613d2d21657468302c72657365727665645f726f6f743d303e303f2c6e6f666c7573685f6d657267652c6e6f696e6c696e655f64656e7472792c6a71666d743d76667376312c616c6c6f635f6d6f64653d64656661756c742c6261636b67726f756e645f67633d73796e632c6a71666d743d7666736f8d642c00"]) write(r0, &(0x7f00006a5f8c)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x7530}}, {}], 0x30) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000300)) writev(r0, &(0x7f0000d7dff0)=[{&(0x7f0000b70000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000280)=0x9d22, 0x4) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000340)=""/247) ioctl(r0, 0x2286, &(0x7f0000000280)) pipe2(&(0x7f00000002c0), 0x80002) 2018/04/22 22:01:02 executing program 4: r0 = socket$inet(0x2, 0x2, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000180)=0x2, 0xb3) sendto$inet(r0, &(0x7f00000001c0)="f969a847bc9df47a46cf26d1f94e539812", 0x11, 0x0, &(0x7f0000000140)={0x2, 0x4e20}, 0x3) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000000080)="9e2891765d19913c78a37499f703b41d7836884b483d1972220a0387c94a667660dfe86bba3632822f55c94f0d4a26dfa78bc3ccc9baf4ae25d73f19abaeb9a3901d7f20acf4a673e8172a5384fb7ba5c954a13049f70e48afbfed8c2161f36d8782b2b7a0664b63bf5e5ed4c49d710bef7bee7512737c26", 0x78, 0x881, &(0x7f0000000100)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) [ 92.791018] SELinux: policydb magic number 0xd4cdae97 does not match expected magic number 0xf97cff8c [ 92.802620] binder: 9782:9788 ioctl 40046205 0 returned -22 2018/04/22 22:01:02 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) [ 92.804053] binder: 9782:9788 ioctl c0306201 20449fd0 returned -11 2018/04/22 22:01:02 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001580)='/dev/rfkill\x00', 0x2, 0x0) accept4$nfc_llcp(r1, 0x0, &(0x7f0000001500), 0x800) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0203000002ff01000000000000000008"], 0x10}, 0x1}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x20000) pwritev(r2, &(0x7f0000001480)=[{&(0x7f00000000c0)="7ccd1ebc31d80922a38673d59dc2fdbdb0f7aa9281dd16849888004e64c8fdf76a45493c9784430a87c290c30f8ff0003ddbf98224407fb504317233169bbd1f0e1aefd91da4992a26ab27a1e748943f57f40a7e8068a544055e2c863340abe8d0f34860f5f57487823cd7f6e334d4496919f6798663943dcb36f1adc826c13c796b0fda70ca", 0x86}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="a76819d48abc0aa482098ecf91d7a4c062836a8f1fe35caa3f5e8f4d690bd09a0582558d3cfcf7a035e7186e64a899840793cdcdc72e6b97c1076065f646052275feeeccdfaf9f449b32ea60cf0171a4f7d66b84f5a55ea1b0ba18ce280444af46000033c0b8abaf7a7ae8664730913a367c7b6912eb510600d6e244b798df52fa1018a42b5a3f871981aefccefbce3b919a7fdbccc45b5af96e82414a915168f92923d36d3c3c77bd70b16154feb664ecb95aa52c47e494ec", 0xb9}, {&(0x7f0000001240)="50283c79bc2687f96c7cc94137bbb5b0d81af21efaca2d93536410506da90624df043671a571b3c5470a7d2c8d289562e6bf97a1df25e103926a8f00b9556b3b976f91e56a979601935415963fe83e5a78cc090491b3f93d62e7e0cb967997b3a93233f5cd041f5d3ee8370f8e72801e166b7e2f4aec601270ba3f18cf3f537bbc1b3876ad7b0c31dfd0dd9e41c947d9a03385b74b11abcced8cd9c9b59938206bfbde683e8602f55c3c28df6eea08e40ed6a36983e5a8d812afffcf5bd9423e3d97a635c75606d2cfe37086fadd97e4", 0xd0}, {&(0x7f0000001340)="9b209ae41783ac036cf5a72daf6ca290e5117688c0bcaadd0ab7ad4a635a95e4d57507b32340bb95a9e89adf1b8952355a70fb3513a7fe3473b6995629b46610c5caa9913956d676d004a840963471c873a16c71617451092dd6e129aa16cd1e5b48", 0x62}, {&(0x7f00000013c0)="6e4213bad87439c6f6038cbdbbd58c2f1b52d96bf9f7d3c349d184471226bf86dba1101b27f056cd9ed2b92f899bc378e232daa184f6ca00a0b58f1a412079ad5b0502f440fbae4b38194e9ee2b654f407fac237020b3e7e81a27f778b6794456cae48fd9b4da85c13fbaf94273f5eb42b8056aa967d4bbf2707b2439f9ecbc2f091143f98d31fcd7a554e1aa73d6f06", 0x90}], 0x6, 0x0) 2018/04/22 22:01:02 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@delneigh={0x1c, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}}, 0x1c}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000040)='selinux[ppp1\x00', 0xb3e2bf8efced0de7) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x7, [0x2, 0x5, 0x8, 0x6, 0x2, 0x3, 0x83]}, 0x12) r2 = socket(0x5, 0x5, 0xfffffffffffffe01) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000000)={0x1, [0x5]}, 0x6) [ 92.805018] binder: 9782:9788 ioctl 40046205 0 returned -22 [ 92.825799] binder: 9782:9788 ioctl c0306201 20449fd0 returned -11 [ 93.768959] SELinux: policydb magic number 0xd4cdae97 does not match expected magic number 0xf97cff8c 2018/04/22 22:01:03 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000000140)="904cd3dfa08cc6f5e03d35216e040fc1f690c4d5c37224633eee0f5e808b7c55c1b9d9c188814012488657a8aba2aa736e2c7e4a3ccb4d15e6522ee3099cc82ee6c0a43302078c1692295667a02611dedf3a5f1d2645d54152aa03047e28f0c7abba5e903e03c5e0dadaa202f35f1818e19735c65872b2f2285d9c9cec18cddf8134e56978db0fcce353a68e2bc814bbff21c01c5ba86af76c8a557cfcb3086f98b1e200000000000000000000", 0xad, 0x6}, {&(0x7f0000000080)="b3", 0x1, 0x400}, {&(0x7f0000000200)="d807a264685e3bf5d21fe04fa917c7f280acfdc9945ff7e2d289c14301352aa0499679911a6aac80069f85ec829b95a4b6f188ae78dc724d700a85c2cbd29648f592cdf894921d392f2d4def4e2d0cb22366ff3119fd634acb5a1f4b1bc54337a62e0c5fa2675e8da21285454847717f4545695a03eded3d0f49295e50f74c61a452075d3511b6a10e314646739044d97fd3c908df40ee009e673efd39ca1ba5be9bd35b9669cd46f62f6720d2da57b4b4187e9497eb46e288b603f68069474b142778c587dfe8e535f05ca6bb2ab3d951", 0xd1, 0x20000000}, {&(0x7f0000000480)="9f35f742c731332a9cc133d8c5e4b353b1e587f89fd2db79b7a7cf17dbe1d6486b860c7184c5753c43e8b6bfa924c544d2a2d80d3d9465f0542cf0f51a9f6b2ad09157f7b349f9b89411e3ca5908b30d1faf2b88b86e952a6f043f4ccdb2c1a2866c76b3cd998aa6529829372ac81920ccaf41591a524012954f70ed5b7e7cc3f9f6dfaf7fa16e8e3a37e00960737535b9ed8ef931a1db18d4a7722ed8988be652e65ef7dec78a01e25f949d4829378da300da3ae27445f689c49bd91ffe7ab97f548260af57998d43805955b21f1192655c1f3b6eeb8aaacd5ccaeb5a3f90b81b93a60fe2", 0x222, 0xdbb0}], 0x0, &(0x7f0000000040)={[{@subvolid={'subvolid', 0x3d, 'GPLwlan1-[:GPL'}, 0x2c}]}) 2018/04/22 22:01:03 executing program 7: gettid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)) gettid() fcntl$getown(0xffffffffffffffff, 0x9) fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000180)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) getpid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000240)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000280)=0x0) r1 = getpgrp(r0) r2 = gettid() sched_getaffinity(r2, 0x8, &(0x7f0000000100)) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, 0xffffffffffffffff, 0xb, &(0x7f0000a75000)={0x0, 0x0, 0x30004}) rt_sigtimedwait(&(0x7f0000a72000)={0x7fff}, &(0x7f0000a79ff0), &(0x7f000044a000)={0x0, 0x989680}, 0x8) gettid() socketpair$ax25(0x3, 0x7, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000002, 0x80012, r3, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/22 22:01:03 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000000040)=""/244, 0xf4) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x6b, "ed078e4c8489691811cdff8e303a3e974ec3eacc822e74208cc19f97c58fbb7d0941554d5cc0481a13eb8b06c29c8a49ecce05997b2de0eaea483211a95ac7e3ec00192df5a503dc300160c8844492941515559ecfbc7b5de371daa5ab0eddd98df34689eb9051e0963f49"}, &(0x7f00000001c0)=0x73) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r2, 0x7}, &(0x7f0000000240)=0x8) connect(r1, &(0x7f0000bd2000)=@in={0x2}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000b86ff4)='net/netstat\x00') sendfile(r1, r3, &(0x7f0000000780)=0x84b, 0x200000000000102) 2018/04/22 22:01:03 executing program 3: syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000080)='./file0/bus\x00', 0x472, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000280)="58a5b95873c8321d99a799128ebb8373dac98ea6e597a63996876c97e34e51a77abca5147b6548b314a4e85a6b8107e07cbdda715774b49f40fb9bcd24d22e5f94ff0f2d98eae9945d9955fb354ea5a818f88e167a4a0118be55b70e089fd77332bd5e87f29f1a6ca04ee7e9a3b2c66d702afddd6c79c85e9e308d81f6a0e8ed1f1c0ee3c8c78e27b178ca38abe5bbfd119ac15ef818686f3ca6f50510d1ac3bff", 0xa1}], 0x100400, &(0x7f00000005c0)=ANY=[@ANYBLOB="73686f775f7379735f66696c04003d796d733d362c646d61736b3d3737353237363533372c73686f735f7379735f62696c65733d6e6f3d3b3839302c6572726f72733d7265636f7665722c002af9a43c84253ac596512d3a189e4ae4aa1fa366e325fc343561bb0acd7345d5944186a41a3a7fbc440ef86615db6164ca97c87fbef9db8c0fa89ea59a56b03dde417365d5a42ebf9b009c239fd29afffe3d54"]) unshare(0x60000000) mkdir(&(0x7f0000000480)='./file0\x00', 0xfffffffffffffffd) mount(&(0x7f0000000240)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f00000004c0)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000500), &(0x7f0000000540)=0xb) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0) r1 = request_key(&(0x7f00000003c0)='cifs.spnego\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)='ntfs\x00', 0xfffffffffffffffd) request_key(&(0x7f00000000c0)='.dead\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)='show_sys_files=no', r1) umount2(&(0x7f0000000040)='./file0\x00', 0x0) umount2(&(0x7f0000000580)='./file0/bus\x00', 0x0) chown(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) 2018/04/22 22:01:03 executing program 4: socket$unix(0x1, 0x7, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='..', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in=@rand_addr, @in6=@loopback}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) fsync(r0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000000)={0x3, 0x3, 0x1000, 0x3, 0x5fd}) getdents(r1, &(0x7f0000000140)=""/161, 0xfffffffffffffe04) lseek(r1, 0x3, 0x1) getdents(r1, &(0x7f0000000200)=""/126, 0x7e) 2018/04/22 22:01:03 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000340)=0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0x401c5820, &(0x7f0000000080)={0x2b8, &(0x7f0000000040)}) setitimer(0x3, &(0x7f0000000000)={{0x0, 0x7530}, {0x77359400}}, &(0x7f0000000040)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) setreuid(r1, r2) bind$nfc_llcp(r0, &(0x7f0000000380)={0x27, 0x1, 0x1, 0x0, 0x40, 0x3, "a7b6d938132fc70cfa8cf23713ebe3ca30b101a1a9ae41ff7bc4faf5fbb0c6dbcf6c85ccdb930bdfa7152ec06019e4ae4e84fa987fafcf404cacce30f24d61", 0x14}, 0x60) 2018/04/22 22:01:03 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x70}, 0x1}, 0x0) 2018/04/22 22:01:03 executing program 5: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file2\x00', 0x0) 2018/04/22 22:01:03 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x40, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000180)={'ah\x00'}, &(0x7f00000001c0)=0x1e) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000200)={0x0, @multicast1, @local}, &(0x7f0000000240)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'irlan0\x00', r2}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x80) getsockopt$inet_dccp_buf(r4, 0x21, 0xc2, &(0x7f0000000040)=""/86, &(0x7f00000000c0)=0x56) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000000300)={"76945b6f2359ea7eec000002000800", {0x2, 0x0, @multicast2=0xe0000002}}) 2018/04/22 22:01:03 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000000)) socket(0x10, 0x3, 0x0) clock_settime(0x0, &(0x7f0000000040)) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@dev={0xfe, 0x80}}, 0x14) 2018/04/22 22:01:03 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x2, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='Ic'], 0x0, 0x0, &(0x7f0000005000)}) clock_gettime(0x0, &(0x7f00000000c0)={0x0}) ppoll(&(0x7f00004ddfe0)=[{r0}], 0x1, &(0x7f0000000040)={r1}, &(0x7f000095fff8), 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000000080)}) 2018/04/22 22:01:03 executing program 1: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x11f, 0x4) sendto$inet6(r0, &(0x7f0000000040)="b2", 0x1, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000580)={0x0, 0xfef2, &(0x7f00000000c0), 0x2bf, &(0x7f0000000500)=""/115, 0x73}, 0x2000) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='ip6gretap0\x00', 0x4}) 2018/04/22 22:01:03 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000c67ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a3fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000000)={{0xffffffffffffffff, 0x1, 0x100000000, 0x3, 0x7}, 0x2, 0xffffffffffff8001, 0x4}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f00000000c0)=@routing={0x3f, 0x2, 0x1, 0x7fff, 0x0, [@empty]}, 0x18) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/04/22 22:01:04 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x19, r1) ptrace(0x4207, r1) ptrace(0xe, r1) 2018/04/22 22:01:04 executing program 7: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x2, 0x49}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000001200)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) ioctl(r0, 0x7, &(0x7f0000000180)="ab36cf48f659f3dff43cc0af739a584069589cec0a633c7e4c35dfef6c88a1fb0e6af6a6ec2e059e021f1b724d0c7135d3dbf33e25e5d8c6db1df64cb2b01674e4bf22cd865a68130938739a752e5ca64123d21612e8a40285f213ee6d5cc61c38ddccc6494e8bd466f2ac323d91046cf458eefbc6c71f4a832e39ca7a499cf695191697ccfae8ffac84c53e9c6efc18eb1fb6507a1cae52dc7a8f9dd4c2c9013b52246303d7bb33416d5f4da302249570ce44d00ec1062c6a8126543759d02da6ddb90a60c9cde8f236a286b5473cfd8a5ee16cc3ae21b6e75ee0fbdd41b08f5629e25b13323d2d03890f1ee49aff6c8ef61917d3613f76661963fc9eacdc1c6505e964414b410bf3cd86c448d635630f9b2349f60de72fd39cf5a3e4852fe22fd75667959ebf6c6556989589d69b302cf2f9f33bf7fea72c8c87d6f830f8d5dac14d32c7f25f010962c561b4501cae52baaf31b5bc3fca66488ddfb2159c7230b753a0ac62132b0b908f327c2dc8cd95f5d74ed2149882c3b933b5faef9982fbf392cc012109a50342203e6aef7540283209599b16ac6c902f301f1272d931b9bdf54161059bb9e266b7f74c7dba16f6a529b53068cfdd1a835bf4e814779b7994519275c080fe4a7ad20e99731527f81bb920d82767dc652d8ea18501399c44447c22c86dd6f93670d5d957df3047540afe8b2c2268bf4484cd789cd34ac2b663fca78758f27d2e4c83539762b87bbf5e3e45ef18b1de1059ef2586463f402970e0c081a916e741af996519e9537670c583384b995a01cecbeb9607d33e3d1ddcf8b9e7a8fd02b35f817984012a20f2c0a67b4498e05f80432b876d88dec7e42203a68ba89b340627f701790a5605cacca35d04e8e06061eb80fcbb1e29d6388b9bc47cd7b39ba2de2b81c16c256c5eee31b8b1d9e7e4c3f98fd3ee816459004a0090b3032ab6a403c9a64d6f181a548bd30729050820acf5542553129af3f3c36c7303bb3c36cfc6b59885ed816bf467901759950b042c83444d58366aaa400fb2861bc02713602a6b2a0f811a24bcfa94f73f77bfb374c50ea99b21e06b9a796e0262e855aa2da4d1717ac169bb91fb340b688d855cfe54a1bbac678f5f5879689e0fbd00a414b2dfa56cc344c99f0bdda36ea35ffd4521aa76a6c978a9a05321966b89c75d8bdeead0310740cc3437f3cc1a271e641c175c2025601d8f26dc25e7c786a4d32d0607735da3ebee63076bf9b373d86fd0fccadb86a8ed86dd213439fcc45545b6fa8109d2564e55c8317fd7bb7b7fe02729b424b1ba42ff2eab21f8aa10dbf047885a43230a2fb614b07cb54cf3cd90fe31e37bbce9e148d1a82b7f693d3113b13b28d1531be02fe8cb113e889c3effef037cb0881e6f7c5e86339139623b0e464cc1af3ccd7692dd49694d9cc82cb74291497e9de8b3d3e1b13cf6fdda30a21a2bbc5a275637d710c42e9e6a32c56f2d8898ba85f25ce250e38da9cce98bcfd7d1633b2ec28f887a129941c6769965d1a25365a6a560880e1c2da510459d966d1afa0256d611cdb39ede4db9d3480ce2585686a37ccaf63030de7a240ca44cb1a06af482dedbdcee652215007864b42c1c2c8eba9ce4155f44c8eda2c95a191e6a61e3c5d91f5d4c605a80d356c52411a29088dd11946c31c0eb677fb97d323fa9a23925dbdb34bfd42666918a6f5b33720fc7cb02d214d81756085ee727d4b8f6335c8613efac1575062f684a9d93ff3138e3ef7cf218bb84908e163b38e0de1b843e1cad8bcd6b903ee46a2047fe07d61faf31a02777ddddd91d51c77ed1ba0b3897edb503085eb5b965fc05fbdd976e51106dc14a2b9b7c37325aa6689536e2211da7065e5049e0fbe73fd7eeb7531c1ebb71986ccf982d98b501ed8afa903dcd63e6c1ca1c83a2146c1cd0f9115b7bc496233641ab4621a141360e7e75b0b3cad1470d375bf2643c4708aa69a3a1535b175c123e3455560431d2001c78670bc19851ff6683203ce7379002c7a03ac8e007ac3e83bfb06df7c5099bb45102fc72c18f1ddec8a3248c058e9d1d9a4a9cc9c79a436b0111e4bcedec365d9c623be66d6bb7f0361b4310097b3656f8d082d2b905749acccd49af02f3bd90538d803a0b393ed1ba4a3a5c4b09951b6009933f35f85eacb9798c89e9f545118e86621942ba60573b275a9326111e577d029d87f581cffed4b08a3522a32d19ac18bf40a42c4df132f7adbbbfcf99a65798b292a93c1783bcd77d71344a7ae6340314cb5b88e82b4a18027b357d2ea4cd8cdabc6a4b9a94accebf9911474d72133d18d6eced5b0e526f75c00b73fb7dabfe496e4fc3a4ef883e800e083193794174048e89daeb9ab947ef97caa86c66ee1bba70683eb28875a04ee2f87c2e9935ba35cb37ddbe0c375e8fbbb09951a796aa5882163d59130ef9829fb11233eacf3ab5904ca6751f596733f9bc6651ea8ab98ecaa10a4fcd4f7ae331b3d3d54f75623265979324d1e62d28c98258b9e2a2f61d08171cceaa037b35a2db0587c75b09abcc6511d3936c8e9ff21a7364a14501962ae5448d742f527d62f20e39f30f7336fa0e09707b134ab6ba9e6c40c118de50a230201e66adb7873bd1fa077984731df1af57c7e5ee4d1561dc559279ee0a23c4fdfbb05f0928f21fccfcfcff5ed9c571aa204fa2f36287259517422a0a828e2843ae3786a9cea7a71bb1dc91b38e1f66155621f539693a684ee01f4bcc5d93bf002246ba32e7e0a599b73367f72be81e572909ce0b17b4bbfec9763ff4b17fccee6d1f695359ffd0f1be17c7584a7429ca2375b5067235c9a75b7bd68b2295cdec5ee4aa75b06b65ccbc82ca51967b261ba070d3ee8c621ac1b69a758a3e433912d617e4825424eed21e0d0ae49e68df9834fa964e28083a3079232112f7d37366a87cd5a4504a8ddf50d1010380e803959d35c390736387dd296531c39245ef0082a33d495df9b8ae5cfd944e98185bdc6ef2d8b0e813d3456615678318b252e90e03815e7ad6fe57226620ff5024657f5d53eb8663bc1831eb547a01fc61bbf3791e23537d98aac8c230ef43cac23354919f6a7d568a6677b558342a6621c9a22dd9decdb6da6eb2c9c6544fe129ee48e94e91d234631623c75b00f4d1e7536af1beb59dcbb1c6024c3c897d0d876bb94a7c71d9c81a0b43ed3cc3c5a1b9c3ed6f13fdf486813dfb3bd5bd4b8fb01ea7d7f89ef16448350d392370e50c07e465cd28e5733c6e5b97ef4fcf30bf097a17d0e24e43110fd48824c5a4b43c217f1df2480990d1c7ba4d6463f25bc7871f1adcc8d63cd84a06f3303b5cbb914a890ee56a853e74a4165ab378da94f6f8dd8325548a6a71277c11683e9f8a6ca13078ab19f654e58aefd8cc2e71712fe51864bda1700ffe6df172bcc3ab21967a0aaa0cd2823e04c6ae276ade64ed38f770c464f4326e09383617098349cd946df35473f74d2105925b617e2edda74757d0206a12c72be218b7c44442b55e72a526eaf84857b9c5542f121fc6badab9439273b994b11825f046dd4577470b0c35cb19f0d12540817035bd1f7ef051e507ce1a0e654c672eeecf1d1a86a11ade4fb141ee922b85d20ae1ec40a01a9cce2a5e0e6e9c33fd28f86d250d2f4480b08bf8e8363a35a743e10093a0ec1def2966eba292a84e7cc59b6f15c93bef14f095747eff873d86a73d17c376fb8df236b866297eb95811a08f66cdf5280318d82f0ab39a0ad6de8f60f99a1f73223df34b3a647341681e5c20bb68fbee406845a24bc0e19246c05a8c4c4144bdc62c099a10a8dfd062f6a18ba3d78c9ca2f63327f7f268a13d8f67c2e692149ed2e2e6f04a62464ba83535d8d7c177e6b2f55a9941df24eb704202e16fd92a65420583d825843de4cfbb76de851b6799c8b63b75360b92dde72fb0d0b9090e35ba11ce3f8a5db95b4f7ccae8e7ea1553a85672aeaafbf3ed3203419da198e46ed68243cd989a8f7f645fe8e82da9484195ec84229550cc233affaeeefbb96197ac51081b454264a814fec14e25eecf63b2bfa8ed535bb6909cd5fd0396aaea86867fc50f3c4c779d79a2cedd4a50e6e6e09af91b1d3452642d957ffc26561cc459c2215247db95e94de8ee63e81e60c3275f5e73682cad7cd13ae6166d1fccee4a08f065bc2888b7cf1e0b607f7d7da079577793a8f612650fd79bb8e55750663098ef10ab1d47f20cafb6e4d44ed0b4293f831668f57c3da08ebf24b0a4efe858e1db72fefe8194fb6eaff3542c9cd687d8808e823156c022d3812405eff9cb8700aeab399affc44bf167e6e7c38d57034f7fc293fd54067c540e25496619f2fbf0ae43ce150dbb18141bf861e6da99cd48286ab790e3e6392ab418fb4c6f021c4f2f16954ee47e3b5ff0f5cb4031a9a3b987d33536138ae8956ff70b456cbfb597c6770762c002f7cbc4cd21b1318ca065ce76512adea2234bacafca8bf10182afc558298bd18662558dec2134866145094e1a3b7d16cb9090caeff6880a7eb350c54a15fbd4fcf897d5552c365abc023a9d64e3bcafc63d775c2224f6780a93af10debd27af6b77af660285da80537f08c8f9c345271ed19b10b07ff3c1f3f11c8bbe7bdb37e45bfcae7a8dac9330519d842632df91c75556fafc3499e96203917390366202b9b7c35e25fc928c9cc2ba28a69ea13c3d54b3b44e79fc615f39ea3fc924da49fd3cb22ce6e7c14dcce8558aef23f2017efd1af68bd18c4b1d9f50214deef475b2a1af08393362e638b958c46521282bcbaeec2faafeda76ecba72f81130ef916206b27d56e22098151628457172fa4ff205396965650620070fe4326610e0aa43020b33d95912cd86ed07d15aa8f6af0c85114388a682cc33b24d25945ca0252aca52deefddc6ecbc3d5b3d19a5cc8b71d2f59b6c0017bce13bc84adab15a5928690c55a7730adc59a48ccb2d130f8cdc01f6ab8d58a29fd916a15b0fd5592e7406bffff8cfdfb7e952508ff4ea2958081f42131c9a5a9add394102414fbb9761e660b67a79b13a63ba7a241b8649c81191527b447c4df9bc35b2cad4c3e59348ed0b97889d4ab08a9ebd01a8bea017e98bfbd7dd8bd7aaa5adc3c788eea486fdedac0d4ab76e63d3f51fdea47f45b4978623d40e292d2e6e396703fd0021ec76bc16d2176d8b31793b39348c0e85f60eb615d8c7bdfb139305c56c148780b667072132cb4b409fed4f374fe9f7f4c7e36db6242f26c814ead61c1d67a88c75ea6c75060fc9d72b6fec3a215bca6f2a0ec03949ea344a86a15304d2457b65ce833c96c2bc1d31a35d46093e9b048ffd7c7315bc1f32640c5f086ae4f4b8e495ee328fe3ccc2de03e5e365bb968dec24bf05d0aef581d95d6a3a179aa5efbf2650a0f4984052f4169d18d7a6e6fdfe82d5d84283da70f2bccd13ca58e14336b53fc1f754011ffca178c5fdab8e1aea0464e4fdbb167c5f3da2a7297b7c84f58573e63a7664891e07fb4231eafa687f6cdb53e8a842e4a1d0666469b0150782ff6b5be548d1a0b5caf128610da29f3c5f412970644c14cfea6b647b035867588332c0e2fbc0890ac7fce88fb48f0688ffb382fdac0457975d3f3e71843ede6ca7699376f058910d01cd429a823e8fd35823d79b1f04e93fc3e6e1e54b524a5bd231c03e902b0acd5f9dc999764540ca57d4bca5fb28c23d38b24279704f7caed2ff88a7ef153100ebf966dac48dea67f11bff7617894f8e11b63309f91837b216ee11e4c08bbc6e969bc6783040717b30f8463b") fcntl$getflags(r0, 0x408) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000001200)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) read(r0, &(0x7f0000000080)=""/224, 0xe0) 2018/04/22 22:01:04 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x3) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x2, [@broadcast=0xffffffff, @multicast1=0xe0000001]}, 0x18) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@multicast2=0xe0000002]}, 0x14) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) prctl$setfpexc(0xc, 0x110000) ioctl$TUNSETOWNER(r0, 0x400454cc, r2) [ 93.952991] IPVS: Creating netns size=2536 id=22 [ 93.965216] binder: 9898:9902 unknown command 25417 2018/04/22 22:01:04 executing program 2: r0 = getpgid(0xffffffffffffffff) sched_setattr(r0, &(0x7f0000000000)={0x30, 0x2, 0x1, 0x3, 0x2, 0x8942, 0x8, 0xc1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1ff, 0x400) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) fcntl$notify(r1, 0x402, 0x80000000) sendfile(r1, r1, 0x0, 0x9) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000000c0)={r2, 0x3}) write$selinux_validatetrans(r1, &(0x7f0000000100)={'system_u:object_r:crond_initrc_exec_t:s0', 0x20, 'system_u:object_r:null_device_t:s0', 0x20, 0x31, 0x31, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x66) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r3, 0x0, 0x6}, &(0x7f0000000240)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) connect(r1, &(0x7f0000000300)=@un=@file={0x1, './file0\x00'}, 0x80) ioctl$VT_WAITACTIVE(r1, 0x5607) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/checkreqprot\x00', 0x20400, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$ipx(r5, &(0x7f0000000480), &(0x7f00000004c0)=0x10, 0x80800) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) utimensat(r6, &(0x7f0000000500)='./file0\x00', &(0x7f0000000580)={{r8, r9/1000+10000}}, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f00000005c0)={r4, 0x200}, 0x8) sendmsg$nl_netfilter(r5, &(0x7f0000000800)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000640)={0x164, 0x2, 0xb, 0x400, 0x70bd26, 0x25dfdbfe, {0xc, 0x0, 0x1}, [@typed={0x8, 0x94, @u32=0x532}, @nested={0x20, 0xd, [@generic="8e5e856d10c745babccd0c2ac1c2e1b893d2ab102da0f2d780ed28fa"]}, @generic="9b7e8194119a66b808c3c49402826b14d4d2ea107b3efcdc8f8ac38921497b2b0818629d73c76cff09704a0e0117342f5742935d39111047e6617f00443b846da88c4d89606beef29fd111be65584db114a26223fb4a47af0e5f965b08740982df14abf0f3649b977576d8cf2e206e6d74720fdc8d00061eafa3837934f570f4261798a41522f251bcf8471fc6d616a228df01718a78aedcad0e572fa87910ff0a", @generic="7891d10cd68d9ce8c53f558032dbebd28801a092335187a87d05907515564b0618ce275d95cd5506d24f0d519290cde6222a75ce4e14fe0cbdb7514b14ec936e71042b6592d3af695b22db7acfcd8b6e7f752e93ebdc104777d97f4f1404e774e5490fd4b9043ec73f4ab0a06e0bdb16f66b901937372ec001a4574a8f10593008c20cd873"]}, 0x164}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040000) ioctl$GIO_SCRNMAP(r5, 0x4b40, &(0x7f0000000840)=""/208) lookup_dcookie(0x7, &(0x7f0000000940)=""/73, 0x49) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f00000009c0)) getsockopt(r6, 0x6, 0x6, &(0x7f0000000a00)=""/141, &(0x7f0000000ac0)=0x8d) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r6, 0xc08c5336, &(0x7f0000000b00)={0x3, 0xd80, 0x9, 'queue0\x00', 0x100000001}) getsockname$ax25(r5, &(0x7f0000000bc0), &(0x7f0000000c00)=0x10) sendto$ipx(r6, &(0x7f0000000c40)="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", 0x1000, 0xc800, &(0x7f0000001c40)={0x4, 0x7fff, 0xea5, "ae62f361653b", 0x7fffffff}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001c80)={r3}, &(0x7f0000001cc0)=0x8) 2018/04/22 22:01:04 executing program 7: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x7f}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x3}, 0x8) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x1, 0x8, &(0x7f0000451000), &(0x7f0000000180), 0x0) [ 94.000569] binder: 9898:9902 ioctl c0306201 20004000 returned -22 2018/04/22 22:01:04 executing program 2: r0 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f000000cff8)='./file0\x00', 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x80, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) fcntl$setlease(r1, 0x400, 0x0) accept$nfc_llcp(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x60) r2 = open(&(0x7f0000014000)='./file0\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x2, 0x4) fcntl$getflags(r2, 0x401) [ 94.099022] pktgen: kernel_thread() failed for cpu 0 [ 94.105387] pktgen: Cannot create thread for cpu 0 (-4) [ 94.120384] pktgen: kernel_thread() failed for cpu 1 [ 94.127814] pktgen: Cannot create thread for cpu 1 (-4) [ 94.133926] pktgen: Initialization failed for all threads [ 94.835363] binder: 9898:9962 ioctl c0306201 20004000 returned -14 [ 94.839073] binder: BINDER_SET_CONTEXT_MGR already set [ 94.839083] binder: 9898:9964 ioctl 40046207 0 returned -16 [ 94.841796] binder_alloc: binder_alloc_mmap_handler: 9898 20000000-20001000 already mapped failed -16 [ 94.841885] binder_alloc: 9898: binder_alloc_buf, no vma [ 94.841904] binder: 9898:9964 transaction failed 29189/-3, size 0-0 line 3133 2018/04/22 22:01:05 executing program 0: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r0, &(0x7f0000000100)=@proc={0x10, 0x0, 0x1}, 0xc) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x200) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f00000011c0)="8480d7fd9f52b60a19fab3a9a3249b66", 0x10, 0x7fffffffe, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x4d, 0x4) 2018/04/22 22:01:05 executing program 7: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x840) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000080)=@generic={0x1, 0x5b38, 0x3}) bind$inet(r1, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f00000001c0)) connect$inet(r1, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000300)="86", 0x1}], 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000040)=r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000000180)='asymmetric\x00', 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00000000c0)) tkill(r0, 0x1000000000016) 2018/04/22 22:01:05 executing program 5: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="0f", 0x1, 0xfffffffffffffffb) keyctl$describe(0x6, r0, &(0x7f0000000240)=""/201, 0xc9) 2018/04/22 22:01:05 executing program 3: syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000080)='./file0/bus\x00', 0x472, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000280)="58a5b95873c8321d99a799128ebb8373dac98ea6e597a63996876c97e34e51a77abca5147b6548b314a4e85a6b8107e07cbdda715774b49f40fb9bcd24d22e5f94ff0f2d98eae9945d9955fb354ea5a818f88e167a4a0118be55b70e089fd77332bd5e87f29f1a6ca04ee7e9a3b2c66d702afddd6c79c85e9e308d81f6a0e8ed1f1c0ee3c8c78e27b178ca38abe5bbfd119ac15ef818686f3ca6f50510d1ac3bff", 0xa1}], 0x100400, &(0x7f00000005c0)=ANY=[@ANYBLOB="73686f775f7379735f66696c04003d796d733d362c646d61736b3d3737353237363533372c73686f735f7379735f62696c65733d6e6f3d3b3839302c6572726f72733d7265636f7665722c002af9a43c84253ac596512d3a189e4ae4aa1fa366e325fc343561bb0acd7345d5944186a41a3a7fbc440ef86615db6164ca97c87fbef9db8c0fa89ea59a56b03dde417365d5a42ebf9b009c239fd29afffe3d54"]) unshare(0x60000000) mkdir(&(0x7f0000000480)='./file0\x00', 0xfffffffffffffffd) mount(&(0x7f0000000240)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f00000004c0)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000500), &(0x7f0000000540)=0xb) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0) r1 = request_key(&(0x7f00000003c0)='cifs.spnego\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)='ntfs\x00', 0xfffffffffffffffd) request_key(&(0x7f00000000c0)='.dead\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)='show_sys_files=no', r1) umount2(&(0x7f0000000040)='./file0\x00', 0x0) umount2(&(0x7f0000000580)='./file0/bus\x00', 0x0) chown(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) 2018/04/22 22:01:05 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f0000000400)=""/188, &(0x7f00000004c0)=0xbc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) shutdown(r1, 0x1) getsockopt$inet_dccp_buf(r3, 0x21, 0xe, &(0x7f0000000880)=""/4096, &(0x7f0000000040)=0x1000) prctl$setfpexc(0xc, 0x140001) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x10, 0x0, &(0x7f0000000080)=[@request_death={0x400c630e, 0x4}], 0xcc, 0x0, &(0x7f00000000c0)="3cfd13e9e8cb72050aa93b9250d3cc9afb2d9aabaadb5701c7e2d1a5ef4f42fac9b0a0674a1104fc5485e6c02dc04069f470390c23bb5b143ebb864217ca8eb0d92f44f245ad0a9d82c82b34832263524347435d2ec43f2e68e7c9b5864296d4b7ead1c6cd04f5072fce248cd9a2d1ba341544d8df74c115f93920fdc2f25c400c00d18f9f97c920fd1408d385d905cbe48ab6070dd86abbea9ab9bb7ec11ad26ad43a7289614605042915146f53915432bb62002c6e9bfd0fe34429a72d4904c57639a49aa4933dd1509648"}) sendmsg$nl_generic(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000840)=ANY=[@ANYBLOB="14001db9ea8d0000000000000000000000000000"], 0x14}, 0x1}, 0x0) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000280)='/dev/keychord\x00', 0x8000, 0x0) ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f00000002c0)) 2018/04/22 22:01:05 executing program 6: mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) getsockname$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)='affs\x00', 0x2000, 0x0) getpeername(r0, &(0x7f0000000140)=@hci={0x0, 0x0}, &(0x7f00000001c0)=0x80) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6b, r1}) getresuid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) r3 = getgid() lchown(&(0x7f0000000240)='./file0/bus\x00', r2, r3) 2018/04/22 22:01:05 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='coredump_filter\x00') getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getpeername$netlink(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/04/22 22:01:05 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) get_robust_list(r0, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)}}, &(0x7f00000001c0)=0x18) r1 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.threads\x00', 0x2, 0x0) fcntl$setsig(r1, 0xa, 0x2b) fcntl$setown(r1, 0x8, r0) r2 = dup(r1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x150, r3, 0x18, 0x70bd27, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1ff80}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x493}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7fffffff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x401}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfff}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffffffff}]}]}, 0x150}, 0x1, 0x0, 0x0, 0x48000}, 0x11) prlimit64(r0, 0xd, 0x0, &(0x7f00000004c0)) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@ipv4, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8) lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000780)={{{@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x0, 0x4e21, 0x0, 0x0, 0x20, 0xa0, 0x1, r4, r5}, {0x1, 0x40, 0xfffffffffffffcdd, 0x16, 0x6f20e982, 0x3, 0x2, 0x55a1}, {0x5, 0x0, 0x6, 0x8}, 0xd83, 0x6e6bbe, 0x2, 0x1, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0xff}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x34ff, 0x4, 0x3, 0x1, 0x10001, 0xfff, 0xeb1f}}, 0xe8) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000880)={'bpq0\x00', {0x2, 0x4e21}}) getsockname$unix(r2, &(0x7f00000008c0)=@abs, &(0x7f0000000940)=0x6e) sendmsg(r2, &(0x7f0000001140)={&(0x7f0000000980)=@l2={0x1f, 0x1, {0xfff, 0x255e7161, 0x508d, 0x25000000000000, 0x1, 0x7f}, 0x4, 0x401}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000a00)="c93eb60ee96c77e0cb00e0", 0xb}, {&(0x7f0000000a40)="c967b2d02bd42b5af1fade029704fb10c1703ede979373f67db9b2ad7e3d112c28a14804ce7b72cb50cb2305363069003b74f295e43e3486edf156af3a51efb6c093fd7b86a4b190e55290dd", 0x4c}, {&(0x7f0000000ac0)="f5b231646706f4196aa81c8d1f9da5fec2d981667e0ba68b45852e40cb36bf7dd94aa860da17a3ef87b4764a2ae4be976f6d08a6788d5909cbb08aedd301a80e6730e2c151c1561910dcd84c2b8a64883be1d1388e037422", 0x58}, {&(0x7f0000000b40)="4dc8aa28c766ba3bff08e2f0e446c936d2287840bde5df9748241c1c9b318d194576d4f40e7eb5b9e936616481c6f94655445d917e0fa786da9e33b299654c3bf9c16d33b3dcd2571d4a2fd3c16fd648c5d7a12f20fa860ba0460b0574ff71cca464dd5707fe01ef10b376b0e0fcb1abcf97e9b0702c7e1c3ebcb1912009bd2922ec87d8f6328d77da4a26ef378877cc41227db295d32b8f961e662928fb67059aa1b958e9640755a81452e57b98", 0xae}, {&(0x7f0000000c00)="b719c143893e751c5018848958d00a208f8a0a1968d3306732c1102892004aabe6579ca201954c0ed344b895cdad53e732b474e53a31459d9ed75cf2d5122b9be73bc1d1c9b1385cf6394907b04fa929621f392d62d256efe7f76073b7409b067b523d3f1f70d0bb3a292b70fa7b1387ef89abef24fbfb0a780209fa9fd8a67f0e7c9071e7ce8b4f04142e789f58b3ae23264ea97eb7daf39e16d1885fd7788bab6b7121088358c68f3d71e80eaccbca2b", 0xb1}, {&(0x7f0000000cc0)="3a001c64ed13dbc6d43f43c7a7d20cf3dc520ac45a658f907482b9fbd7f2241ef6fa1ac90f25cbee6bcb90de194e6f0b03aaed2817c54b52337299f3f9", 0x3d}, {&(0x7f0000000d00)="2ae9992daec6efa2e7a4e036e5d37c7b6cba3995b0d0bc5be47dbaa7f3d3ab961b5847844e36", 0x26}], 0x7, &(0x7f0000000dc0)=[{0x68, 0x10f, 0x3, "7a0059087ac6dfa304cc9a77095dd2d26b958782c6d99dd4013440d88964ae3629e805309c52e39687a310ee77188c29bf646ac05d403e211af7c6b681bcde2b25abd755660206fefdc5ca474789fdbdf8ba791b1541cf"}, {0x78, 0x29, 0x7, "04b0f19063036a88316ce17e38804ffe6d1155d68491b0348cfb4fb0b232b999ab2b2d1945ab5185c65455943987c2be58cf722d562ed8e39df3a3dcfb1fdfb4ac122ff76205cd5c0c1ea601025b07c4ad91c6f4113b7c00501c50b69d06a1a0a3ad597d88d017cc"}, {0x108, 0x0, 0x400, "1f14a248e1b9d1df564be320394f0cfaa85ca452038a385ad274b93a85c184320cc47a6b52c26a95468c85c6a18df33f201625dbf4e974611a2ebce5f1dba42f6afd671bd10ebdf4bcf2a6fefa2ca5e9f002983b06cee292e24e133e7e911a8381ce7b78395b29afbba2ca9fdcb58245e7980e2b3b8750c19b25b25c8cde99668e950748a8ac21e3e98b9309078ebdd4ab0e7db269623e46ffa89bcc3107db0ce365762e066f6c2eb347eab9abf5a75a5d86d33bda96ab357c138589a880a28ba0d186465800189295b3a9587ef981fbe328d1425fd3279e9301f61ae92daf1c29973aac4d6a89ae18e9d0e657c8c2bf3f9469ee2a"}, {0xf8, 0x0, 0xfffffffffffffbff, "dc5f49a378434cddab413843d484d4de2dc16d130c550f195667480e4c2bd3cfe89f6cfad5962c36257e7d95ea5114a78f7e754345e7898b41a74ed5c658e1abeba704f443587f64c51be4fcb626f762dc975b150f34e7de561f55c5e9cf8d8ed0387e0f83494f4d1be4c30e3bedff003c756e4ce5f14508032719d56a4478610463d5b315c9884af29fb2b694586045329ad4e320b57eb6bcf628918a5496717f10b1f341eca3f436d284d262a32def7aed193ff4e785badd074e236c52e7987ea1cb0190176813a7383061fee7a5929fce4c109f47a28f52ac64d1990ec2ca42"}, {0x90, 0x119, 0x100000001, "2d01c2ddb94c07e79838cf54681e9843d0449d7a2673281d2ceeed8bc06dd3c48c2ee40ff7cdd785646e00911247b22a0d05a40b06b0320a39361cf5207c2335d4b5fc79187c972e912c422a26b14525e20b7fc660959e2792e347f2831fd56a7b0374ddcffffb3d4441612b5fab460b05257814e7ee8b32c17659a4d1e478"}], 0x370, 0x8000}, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000001180)={0x8, 0x7, 0x0, 0x2, 0x12, 0x100}) get_robust_list(r0, &(0x7f0000001300)=&(0x7f00000012c0)={&(0x7f0000001200)={&(0x7f00000011c0)}, 0x0, &(0x7f0000001280)={&(0x7f0000001240)}}, &(0x7f0000001340)=0x18) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000001380)={0xffffffff, 0x5, 0x5, 0xd5, 0x0, 0x1d}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000013c0)={0x0, 0x81, 0x30}, &(0x7f0000001400)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001440)={r6, 0x9, 0x18, 0x7}, &(0x7f0000001480)=0x10) keyctl$join(0x1, &(0x7f00000014c0)={0x73, 0x79, 0x7a, 0x3}) getpeername$packet(r2, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001540)=0x14) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000001580)={0x9, 0xbe, 0x2, {0x0, 0x989680}, 0x100000000, 0x1}) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000001600)=0x2, 0x4) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000001640)) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001680)={r6, 0x3, 0x2, 0x635}, &(0x7f00000016c0)=0x10) fcntl$setlease(r2, 0x400, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000001700)={0x14d1, 0x6, 0x101, {0x77359400}, 0x20, 0xae7}) 2018/04/22 22:01:05 executing program 5: r0 = socket(0x10, 0xfffffffffffffffe, 0xffff) setsockopt(r0, 0x1, 0x32, &(0x7f00004ef000)="6c59ea31da", 0x5) socket(0x0, 0x800, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/22 22:01:05 executing program 6: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x9a) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mknodat(r1, &(0x7f00000001c0)='./file0\x00', 0xc002, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)) r3 = creat(&(0x7f0000000240)='\x00', 0x20) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @loopback}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000480)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00000004c0)={@dev={0xfe, 0x80, [], 0x13}, 0x4e, r5}) mkdirat(r1, &(0x7f0000000500)='./file0\x00', 0x0) setsockopt$packet_int(r3, 0x107, 0x0, &(0x7f0000000540)=0x8000, 0x4) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000580)={0x54, 0x4, 0x5, {0x1, 0xfffffffeffffffff}, {0x4, 0x8001}, @ramp={0xda, 0x80, {0xff, 0x8, 0x6, 0xfffffffffffffb07}}}) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f00000005c0)) ioctl$KDENABIO(r3, 0x4b36) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000000640)={0x6, &(0x7f0000000600)=[0x8, 0x1, 0x29e, 0x7fffffff, 0x8, 0x2]}) sendto$inet(r4, &(0x7f0000000680)="df71982f6577576c8d737a9e236ade30dddea1c8b28fa6377fc0c5707eb6a1622fda0b32e339980d27ca48da918931ffef5c6c8496ede4cecf9a9664cc7441d76e21c89f1b90f4ffb1df2a32aaf3d2e4fba99afab050d53c9bf3e844917169b2e0015fa9807026dbbc2639af4aff23debe9676559c02228ea14f1a27024dbee909931a430e96473357ce444f", 0x8c, 0x40000, &(0x7f0000000740)={0x2, 0x4e20, @rand_addr}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000780)) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00000007c0)) mount(&(0x7f0000000800)='./file0/file0\x00', &(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='configfs\x00', 0x40, &(0x7f00000008c0)="161acd84641feddff828c8ebbe54dd8e8fd3123e0c56575235726b14ef9220f46884e8feeb183591094c2a2472a5086ce517a3d1f451738f96ba7e18b8a4a4ff28675868a458bac330a74a8224a2f9e26c515193ddab0309cd1c422c6f6da1ab8a33d9442a11") timer_create(0x1, &(0x7f0000000a80)={0x0, 0x5, 0x1, @thr={&(0x7f0000000940)="6ba425c04d1d683a8b5445fbd40365fa4ccfd724322b8b4b22926a289a018caaa6aedcc737ee9bf86b6c84556649ddc20b8a774ef18d40651e767f4f3da5fb93d562426517408f8cd9d2cc89085f52558451abeeed405f7deabd1efb5e99777aaac4e316650819bbb7eeffa5054d2e190c5ffb3940a06bbad9e9dcdc62d1a2f0f05da3c84a7d5005919ee7db6961bba83489b062117a5d81ea67d48186b70f1d6b6d50cf4d3819b930c358f5cbeae6881154469c29fd430a2801eb28f030a68a2dd32980854ea1c00d61997eb38a9bde", &(0x7f0000000a40)="e1efd5dd91c77943c23a2675ee1198691166dbf672f612f49c"}}, &(0x7f0000000ac0)) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0x30, r3, 0x0) accept4$packet(r3, 0x0, &(0x7f0000000b00), 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000b40), &(0x7f0000000b80)=0x4) write$binfmt_script(0xffffffffffffff9c, &(0x7f0000000bc0)={'#! ', './file0', [{0x20, 'eth0'}], 0xa, "b637852074f79c66f264f8dffef489b3bbf3e9"}, 0x23) sendto$packet(r1, &(0x7f0000000c00)="5c9df5043c4e97fa7a279a019d14639ae8845573ae1773832d434cb957b45f2b0eb85218e6acb580980dba68cd29d8af4001fe08089533f0f141f674ddc420f3430ba3d15e0371caed76e04ec4208ab361de87f31f26b7ae7d800f8bb6efa88804ce0775016a125cce60ec88919c446581aa03fe67021fafc98582493c6372fc3f91fe86ddcdf9730ee5f168f51ca23fa026ded449d6330a7cf7dd9310469f4663ce0ac132fc2530d40086e507dac926e51c82fa96ca4bbfb0e8157dc02f118d85bca3db5d86f1e51b98c8a0f6639ef8f1ad44270ad542bbba57abc80fa4d41459ad64dfd86a7461c3f48c7c1f0bec6ab71d8353c74de4653e127c97d22429056e2bd6ce0f7479e196ced5172296386f8cc7421ac48a6b0035057cdffc7118c99435532c98e043ffcf4fd6b7e1f2b6ecd6b4672fe01d9b5178047a3fbe3473b5724b8b7556fa2373550fb876c41a6a1c86186de53676430157c749add7cd80dd08e53033e10c66162c673d2d8615891f03ae93ea8b66722b17864fec2d97e9737e8d09ff38a7a28b69a26e5e269e3514ed30efa24f284a4978a083d8435f7e5de8d4af8e365b51908c665fb11497feae64ce3b5a907f343fe905c3dedad2c5afaef771c996c0c88fc9d8e900a6b160b717b390cc5ce2d592a628f9611fa9ed39d627c72516dfb2d483339a6d03361ac226f2177545b461e657d6e82939ef99b6b73e4839b0f3dcd91237eaadbd4774549ffd5e394c4f86a5c4202167c0c913561df953fea4dca0c38396bdb70fb91002fcccc23b7c56aa541efa1c4ec6a0a6caa20d3987a4d8ba0144ddfd5a3eb3be27716635f58e6d9e415af3adefbb84d6c6b97c1daa33ce70be29f1c8e6c23b6769615e58de4b558f945a792095e2e64097d856c7799641e70b39d2ee1d15064729747c9611956b9893cc60174b224692782090014da5c1f238c059ee47f9ce12df3c6fc7ceb4ee09ce119cf216a0bd20027d6b433dc5a2dc03a0d68d557a1f38465ab2f6d9cbb56f91154b22266319ad9f4916396d9a5655e3779791ef7ec1e98e5fb5fc10fc4ae92ecb60c7aab4a37d7d9030b34a726be435e6debbef0402157fd33a38de03fcb38cc127b5abddced5fa1142d9bbbf3d35a13d8dc117cb5fc1040462205ed4e7985a1a2f5fcd5ce3ce69b061ab9ba5f1b76e49aa763c5ab30a5de7256100d4883df814c174d07e67b92c5248344469084f3410300ad085f4f4628dfc97e2349fcfa6c4a5d0c557da04fc9eb48bf1be8e545ee33130018799d2164b3f85a79731925f0fb311ad5189bcb97500f2ec0bb9dfeda284d7db668c6219918e7537c3e9c24a000907c6147aab1bc46da3a9db1b0535364eca792c29dc23b11056cfa338cef389efc2bbec6392b6d463b22e816d41d93383a948c4982d9ad038b88995e59fce83fa70d54efc1fd2620f43336b4edb76952b12dc42b251e14ccc8b43c9a6aacd3aaabc96c2c9b2c4764403ce9fcb8c7c65ab285c5c3d86ecada10e359d95cfdbca37efe0c1b998982ccb88373d86bb1b8eb59d630376a6f45bc7d7f14f07d70f4431d4af2bf369c29b305e11f4b0614f30ff6f3118f3bb582ab0818094efae13543297cb99994a125be1fa3bbed462523d815ce07e67dc01c861f0074768e373590080f7a22d63742484c629805233d63c0d0d4f600fb02d1faaf5815aaafa3ae1507492603c531c95ae38a80634a7eb3bc9efc9017be30c791d4beefe6aaf60ae56e4ad5f6cc0b57a788aec108a4307c5780cd8c1348d06336a75479a19010e394bcfcc8f57114e2ad1865d4a881d5f28724269a361db5c422addf721751dec128742b39962b5cf4c900951e6a5aa4ba3c8ff36b6fa100c776c1dcf840e5da1c787d18c750addcf03e70ea98cf37947735b276da1ab47f84d28dc848227b5877c5660510680f337250f11495d333cbded0021d8b241723cfdd40f620ea73d2376e6aa4c00edeecd9a036c41bec991eba01549622a5b9e4e747c3fcf22562f7d829c4eb8c44cd08c6374fc96f8ffd72c1ecf3cdaaaad8b4b9a85859ab2bd4a4897b1dd8cb7193c037554ef5e89a9de0b6aeb20f986549ee1182d906d47d5db6b900c8e46a3067782c1040e0a7c52c99292df586b4632820bf4ff20211ea2ea53bad7265e617ded0206265781007907a39211263559f270a2dca0094a470cd21e692f3856e34f7c9fc9e5d3b91327ab533bdc016edc768666dfa25fad89b499343a6683ec9a48b1e470299a9f3dc5e7912571cf9625a3a4ad07bb70a48e2bc2fd41e3307669c17daa07915b47d25d9d4bb28e32a20458624004b152dbef08017768aa96e4a16405e98100a2ae2e9a23a2cf9f42078986d99b6ea9390ad68ea45b238ff60b1cc3f4ca19fcb37d55de72be321fff522f6a412c543a654c9dd00f1b5ef27e68ce1470277bf897794b140c7b4706e3f57f727166b3f7d5834e37bd333d02b7ba93d166f9c213684f42aa2818ededed0cae800840e4b10c567260c5229312d7fa99a9a6a790bb29a07452792760c827866d12ab0dadfca7b22cfbb4e8f406a38771ac0e06511448107feff70ee758f83ad2c75cf6bd15d3d223c2875aa91f8961da9d2c00df698f6f38cdbb5fac473e4420274fe54fe67034b83ed321dcf53d5fed36f1cf7f8e19ba2cab8bea6f834cd4d7441dbfd4e5887dbdf04ab0d3f541cc05b927aed00e0238819a53a54067e14cdfb1717d559fd027bc8b3ceb29a12bb8116755dc837d52c5fd4fd518b74afc97b663bb41f3f58136a40b65ee14927105d223a2663b6683c37fda8efd1b7fca30a940506dfb8a5ba52188388361f253e4e26e3f0c692038934de0235e498765e115311fdb7602e28ba67127aab43ba6b1597f0d6bb4e1470556498ce4f2d0ec81a825f4402c1556dc5dbf9b11d93e54dea0aa1520629d5b315c0b061ed414002adc108d2733e18190e55a5a881b759f9c414a491efacb1f5025ed551939028bcf935da92100ff8bae1223207636d2a59fc20e2a560ba66871aebfe26632032a97515ed9cd6f89d860c7ffcaf519a8da302454e4e7a5a89e9ca56843858cd4631e438b2006512fbc8ced1ace8d0bc3547b959096e2a7f03e0deda41d615df937505bb6145d98f421e0f1c04d16fbe8c16658340dc3d24f3d54934256177c4735755d3563a6188e4173cb8151f6a7b2646b95af29d26e9e388940452a0722a4f9dc6abc09aeb5a32a0e21f23b46ed3f9381a509fc39d72a7f386918305ac9b48dd51b9aab61a61a2de4d56565ead67138ba95184c6f39c38fa2f06a3ae217bc33d4511210c9173720a968193e44208bce93fc420a503b9c31c33a0d72477608824e1c498b2ecf062292b0eb10e92c10fd25793a0439dc2aa0ff018b4b813e5e5913b16d1cd852b359946c62a7d66dd68a9c4360642ae2b899574fbf0db14e12e3adf7814aa1fc787bc25e2dc3eca515353ebb6f8cff6fe19ef459a87a7ad4490875a3e575e5c91725f64bc0c5f9579b5825874c8594ebb1ae4e8c7daabc9a48bc99aa76f4e2a95bcdfb44ddf2290cbe143a2f85e433b41ac6c20d1e26925d88fe431d072c7f713ec5f4157c3154a84d5c0a43c0998d2b0868285ef70af391ead74ae4614bf02f58602443ce0745ed3bba60f9bd01e6c72addacbe6363806aa0a2e2fbe68547f99468b02a29ed9cd46aa01642911e7ae950ca6d898c7788cc856de3c51b1e80521e28d73562b827831cb9dccd2ab53f0f170b78dc3dcf02b91992a54a6d7a314f3306fdbe9c9d24c0933dfabdc78e7e75aee4b5a073817bea6d0166add188980b64487fb2aa472927edae24f8419f446c1bc9a0b0b447fdef30e5c89c65918dfffb90b1187a1fb04d7ae9cb84ce3b818c3189d4b62e27f8fc8232aa84601af51dc412764d5672c3657579e1ed8e5d998b48f7726487637ffd70dc58c64f8b356270a6b4dddcac3155b20494d4b3e9d370b04bb29932de8e4de09eb7c1581e31814de859e8ab0e06db5351307ef2241e3f6dacf3669ae6848d22b018955c631974099da82d10590a33ce0c379125b8f4e5311da8f555301040ce470bd24c3fd41d135fec5fc5d265c85f0712edc155f5aad15692f065bd82dc11f2d476788b5c5a3cfce1de4128a574f2d428be96ddb4f4dfd5f768f97fb4e1f3678e0ccd90a6b595574dcedfb8a207b901fda9b722c3343d28838d24f2be31aa3ccb6e836f6f4b8eae7a8bc19d730dec565e02a19e6db79ffa913d63fb5e0fa78d9b38a0a68e34e5c6f6375e0494cf861f760ae98afdadb61b62355b08c0d54822716237305a12060b569f2774089433ae97c8524ffb170165005c5756817b5e27a8794999b2eb95a797735f2b352aa605250446ed09e3309c74d79268a84e98ecfca672d4ce7a0d68f1d159c3f342a15ce09d799018343bcbabc754a3b7933212293ebea52a32ab26332527a9d85e9dd88bcb6bd96bdc863cbde46ab964509fa9eb7338b1844e0af69a60f7abaabd9671eb92785f538638e9bb4441c2924616d4cf0e44ded6485d90ff205595531f820aaa202b4879f68003e1d946678428749dc619c73874e15c145de6454c76daea8609f524c37e8657078ab75ac4568ca091a0cb7dd2eea1be9db82eda87bcf14ca14a62c71f1b3c189b6769b8d9ef02d1edcc4892819661f636ce0d7d842fae846c1ab2017c9c75dba6bc0ae62463397afb4afc59df4ef6a7b37d7a7c08a4fb6429ab76b5cb25e4756a5dc59b5728b75c508a851f3b0acef6a6eacb4956cd1ec879d98b040c5f17727fcc7835d8c1631efa222f29aff288dbefa9877385f86a98c6e6dd289215db7e5ebf6503b5f6b8fc5599e4e99d5bb9c5e02569f27094b7a1cf28dd9857f1f2fbfe5c34477b38cc6eaf0748f691d45c24e117cc9e4cf561524d66f5c738c408660686555166d622678ddcf66000658d556d63a7acac2fe42f868a886ebde24638ee04c3a3c82887ccbffc8181801dbb8338e5ccdf00384960c84f37a832c6cd76b505b1ad8f69b059dbae18f26dd5b194656a46225ae1a804ce96836a56b6d3897ac3f2003bb5d9ea50da9e2270c82b2455327da85a324f90d8feeb9bc696edf138f0e076da174c88ff624c1c43ff0bab6ba1bbca3027aed6d35b730f1ce9c1ea58dc45d3092c164139db11bb5e1e6522c81ff4ec3e6df412b6c2757f24c6f4eedb4c01def5015792403f3076db7dab8215d11f9138df9dbe215ae0d1f3808b553ab7b7d29bbf2ca49e769bb266d1fe5aecd0b6f83bbeda294e4c81d80ec61028d0a86b6f56df27747b8c249af26a702f992badfe29c473faf35948d0cbddecc91351cd6010fdcf8e1bfac339f30bed3cd34ffc6f4d85bff9b85174e1d50756a43e7d268f72464e1d30d694167f7a245d76d65b4701afebba03fbda606b6355b5763eb0ada6825545cbe85ebcdf3712e7e760083f7616a05ff346fe61a0f71f32ae0d8d41fee6d2e130a47cbd8a68558aa967ca6832cb64eed362296b388017a612d55a95b933f89ca21ceef4a57ee0f7b8665aca03b7b0825cebdc8e58d4fa0cded306185077e7ef5db31b54cd1b6da76b56c90983f066813eb6f4fb9cc0f315e0db6d76b9ef3ced48a7791cdcc176323f05000ea0b987a67d297aa7127d437e2765058eb99fddd44c7e7531cb97a2ffd2581cf168c078ee5a59b5b6b0cde8ceefff2f62f5e2c0c994d743e52c85a2ccee7d433df5c89e9eb6f9921a2be507ec99079778a71af36e01004806b5312b37bb0a1b7285d4989c83259eccda88", 0x1000, 0x20040004, &(0x7f0000001c00)={0x11, 0xff, r5, 0x1, 0x101, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x48010, r1, 0x1) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000001c40)={{0x5}, {0x0, 0x5}, 0x1, 0x0, 0x8}) [ 94.987191] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=21151 sclass=netlink_route_socket pig=9977 comm=syz-executor0 2018/04/22 22:01:05 executing program 5: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) ioperm(0x10001, 0x9, 0x60) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/04/22 22:01:05 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000000040)='y#\x00W', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fremovexattr(r1, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') write(r1, &(0x7f000014d000), 0x0) close(r0) 2018/04/22 22:01:05 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x12) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/4, &(0x7f0000000000)=0x4) [ 94.990422] binder: release 9898:9962 transaction 25 out, still active [ 94.990425] binder: undelivered TRANSACTION_COMPLETE [ 94.990445] binder: undelivered TRANSACTION_ERROR: 29189 [ 94.990470] binder: send failed reply for transaction 25, target dead 2018/04/22 22:01:05 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x2}}, 0x2e) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/74, &(0x7f0000000080)=0xff6f) r1 = dup2(r0, r0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) nanosleep(&(0x7f0000000140)={r2, r3+30000000}, &(0x7f0000000180)) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000000c0)) [ 95.013940] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 95.168175] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=21151 sclass=netlink_route_socket pig=9977 comm=syz-executor0 [ 95.211926] IPVS: Creating netns size=2536 id=23 2018/04/22 22:01:06 executing program 5: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x42a42d, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) r0 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) mmap(&(0x7f00003a1000/0x4000)=nil, 0x4000, 0x4, 0x44031, r0, 0x1) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x1, 0x0) 2018/04/22 22:01:06 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000c82ffc), &(0x7f0000ec3000)=0x4) r1 = mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x4010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={r1}) 2018/04/22 22:01:06 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='minix\x00', 0x1000000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000003c0), &(0x7f0000000440)=0x68) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000480)=0x6, 0x1) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f00000004c0), &(0x7f0000000500)=0xc) r3 = gettid() sched_setscheduler(r3, 0x3, &(0x7f0000000540)=0x4) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000580)={'bridge0\x00', {0x4, 0xff, 0x6baa, "a841fc7fd63a", 0xfff}}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000005c0)=0x8) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000600)='/dev/ptmx\x00', 0x80001, 0x0) bind$bt_l2cap(r2, &(0x7f0000000640)={0x1f, 0x200, {0xad69, 0x0, 0x80000001, 0x10, 0x5, 0x7ff}, 0x6, 0x6}, 0xe) sched_getparam(r3, &(0x7f0000000680)) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00000006c0)={@local, @empty, 0x0}, &(0x7f0000000700)=0xc) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000740)={@empty, r5}, 0x14) flock(r2, 0x4) fadvise64(r2, 0x0, 0x206, 0x5) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000780)) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000007c0)={r1, 0x1, 0x6}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000800)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000940)={'nat\x00', 0x0, 0x4, 0x58, [], 0x3, &(0x7f0000000880)=[{}, {}, {}], &(0x7f00000008c0)=""/88}, &(0x7f00000009c0)=0x78) fcntl$setown(r4, 0x8, r3) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000a00)={0x1f, 0x5, 0x0, 0xd84e, 0x1, 0x81d}) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000a40)=@req={0x9, 0x4, 0xfff, 0xfffffffffffffffc}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000a80)='rose0\x00', 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) 2018/04/22 22:01:06 executing program 3: r0 = userfaultfd(0x0) userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000230000/0x600000)=nil, 0x600000}) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="62aa6c6adc41c844a0484d5f987cab042bf655c280fe549002d388cbb6543924aeeb140075a6855dea367dd32ed749248def64b974aece2ddedefd2003718c8637f7d0c548948fc1b2e0d3ac76ffba90f3f93222f4ca937b626dbeab910fbd7942f1da58c5bd3044e3022b71b3a0ba34020591e1ce54a144d2a18b42c047ef0118bd1758c5ebcd0f974abe5ebbde6442fddf17d59a43bedf7e38d07c1c4f1ce828787be820d4fea076ad285173384116324c98e7bf8f6803", 0xb8}, {&(0x7f0000000140)="7fef4117cc6864f8c2aefde83d5ba5e8c2a1a847fe1f9c98f12047586e3ad4b5e551ccd604dcb0cf2d916daf59a7fd28263c6e24586a1edeb85a329033ce7d09fb3a89786d95af2b7ef14703167716d267b41ebd13e47a8966c411ea", 0x5c}], 0x2, 0x0) 2018/04/22 22:01:06 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) socketpair(0x1d, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e23}, @in6={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x101}, @in6={0xa, 0x4e20, 0xfffffffffffffffa, @empty, 0xe6}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e24}, @in={0x2, 0x4e21}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}], 0x98) r2 = socket$netlink(0x10, 0x3, 0x7) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) membarrier(0x28, 0x0) ptrace(0x4207, r3) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000040)={'gretap0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) ptrace$setopts(0x4200, r3, 0xffffffff, 0x0) 2018/04/22 22:01:06 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x2, 0x300) r1 = syz_open_procfs(0x0, &(0x7f00003e2ff6)='net/ptype\x00') setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000000)=0x9, 0x4) pread64(r1, &(0x7f0000000040), 0x2bc, 0x1d) listen(r0, 0x4a) 2018/04/22 22:01:06 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x9e) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f0000000000)=0x9, 0x4) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000000280)="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", 0x14c}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000001900)="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", 0x3b8}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/22 22:01:06 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffff8, 0x0) socketpair$inet(0x2, 0x0, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20000000}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000019f000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x8000000000000007, &(0x7f0000002000)) fcntl$lock(r2, 0x24, &(0x7f000001d000)={0x8000000000000001}) 2018/04/22 22:01:06 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0x100000001, 0x9, 0x2, 0x8001, 0x80, 0x7}) r1 = gettid() capget(&(0x7f0000514ff8)={0x20080522, r1}, &(0x7f0000eaafe8)) 2018/04/22 22:01:06 executing program 2: r0 = creat(&(0x7f00008d6ff8)='./file0\x00', 0x0) r1 = open(&(0x7f000011a000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x30, r0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r0) 2018/04/22 22:01:06 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000100)={r1, 0x2}) r2 = eventfd2(0x0, 0x800) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)=0x0) getpriority(0x0, r3) r4 = gettid() ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000001c0)) fcntl$getownex(r2, 0x10, &(0x7f0000000240)) r5 = syz_open_procfs(r4, &(0x7f0000000040)='net/route@') sendfile(r2, r5, &(0x7f0000000080)=0x2, 0x400000ff) 2018/04/22 22:01:06 executing program 5: ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000240)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/context\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x2000, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') mq_timedsend(r1, &(0x7f0000000480)="1ab3ad79bb78c7b88fb4ca5f03d9d9d8e2a168f831a120f9fa12dea6c571ef34f7afd15a6d40471c99b5b88cba3fbeb2fe347dc49def3b1b35703abfac36fef1c0524b50f5d7e19e2f3925603155e70da23626e9adb7d88bb7142c88dd397599cc6d1a2b6dd053be4c473dae142215ffdd74e3a4e0568b92d5c49e9fc846ee09b360b3ffc78020b09727a186ac266da855e1c970934fbacc4b2ded5f78e894c4324c5d892c0167347db3d55a601ac191802125edc3926ca8d1ddae56a98d8baed95141d9cd8b110b65acd2e7a2df0f88a5f08babaa789d528c0dc13df174cc280df36925ec6d0db51af6f1280cecf1485f", 0xf1, 0xffff, &(0x7f00000000c0)={0x0, 0x989680}) fallocate(r2, 0x3, 0x81, 0xffff) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000180)="000000007e612751a3d200f4ce9fd6a97d297f0b", 0x124) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000000)={0x9, 0x0, 0x7}, 0xc) r3 = getuid() setreuid(0x0, r3) fallocate(r1, 0x0, 0x172d, 0x8) 2018/04/22 22:01:06 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000e95000)=[{}, {}], 0x30) write(r0, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x6, 0x0, 0x2, 0xe98}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000040)={r1, 0x3}) write$tun(r0, &(0x7f0000253000), 0x36) write$sndseq(r0, &(0x7f00006d9000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0x0, 0x0, 0x7fffffff}}], 0x30) poll(&(0x7f0000df8fe0)=[{r0}], 0x1, 0x0) 2018/04/22 22:01:06 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000140), 0x0) fchdir(r0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000040)={0x5, 0x3, {0xffffffffffffffff, 0x0, 0xffffffffffffff00, 0x3, 0x9}}) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffa) lseek(r3, 0x0, 0x3) 2018/04/22 22:01:06 executing program 6: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) timer_create(0x3, &(0x7f0000366000)={0x0, 0x21}, &(0x7f0000aef000)) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6}]}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000080), 0x8) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x8, 0x20}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r1, 0x7}, &(0x7f0000000280)=0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4000c0, 0x0) accept4$ax25(r2, 0x0, &(0x7f00000000c0), 0x80800) timer_delete(0x0) 2018/04/22 22:01:06 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x100000001, 0x9, 0x7, 0x412, 0x9d, 0x8000, 0x3, 0x2, 0x7f, 0x4, 0x4, 0xff, 0x8, 0xab9, 0x8000]}, &(0x7f0000000380)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x43, 0x2, 0xb4b, 0x100000002, r2}, &(0x7f00000003c0)=0x1665c9103384372f) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r3, 0x5057, 0x10}, &(0x7f0000000100)=0xc) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) write$selinux_access(r1, &(0x7f0000000400)={'system_u:object_r:getty_var_run_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x36, 0x35}, 0x56) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00000d8000)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)=0x1) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000140)="d4383820666f2fa941dcdc9d02374b809f902492374618efddc7efcf788ea587c853d0c86389e461e55541d9b45d7c8b77ca00d8d526d9c276b8763e773e720a22e5bdac1bea9b2cf6976633937f686fda524c3aad4c7634bba99858f757a5163b5371e3ec2037beaecf51baf9f1371c9857fdbaeca133db0222dce19f412576b4fc063ccd437f10b84613bcb9269c9154df96d285e60a840e78beb34e3533419c15445dc280c139e6c0a4ab7bae0c7890960de2cae05a4980646b19a3f5858f7a0596ef34d1f509b0d6d3718df8ca5f705c9ea907b99b53f3d9ce544745394b716f09cd0256f5") clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/22 22:01:06 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x4000, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/context\x00', 0x2, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x200, 0x2) r3 = syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x101002) r4 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48, 0x80000) r5 = socket$inet6_icmp(0xa, 0x2, 0x3a) r6 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000200), 0x800) r7 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000240), &(0x7f0000000280)=0x10, 0x80800) ppoll(&(0x7f00000002c0)=[{r0, 0xd002}, {r1, 0x10}, {r2, 0x1008}, {r3, 0x4000}, {r4, 0x1080}, {r5, 0x4000}, {r6, 0x506}, {r7, 0x1}], 0x8, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000340)={0x80000000}, 0x8) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) r9 = dup2(r8, r8) ioctl$sock_ipx_SIOCGIFADDR(r9, 0x8915, &(0x7f0000000000)={"b0f169c7ed7fd3fcf2f60c18913867ed", {0x4, 0x0, 0x0, "0017f660a10e"}}) 2018/04/22 22:01:06 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000000)) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000fb6ffc), 0x4) 2018/04/22 22:01:06 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) r1 = open(&(0x7f0000000180)='./file0\x00', 0x2100, 0x0) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x1098}, 0x1}, 0x4000004) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00000000c0)) 2018/04/22 22:01:06 executing program 5: r0 = socket(0x10, 0x806, 0x0) write(r0, &(0x7f0000000240)="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", 0xfc) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/04/22 22:01:06 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000080)) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/keychord\x00', 0x2, 0x0) writev(r1, &(0x7f00008d2f90)=[{&(0x7f00006c7f70)='h', 0x1}], 0x1) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x2f, 'rdma', 0x20}, {0x2b, 'cpu', 0x20}]}, 0xb) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x4, 0x4, [0x3, 0xc89d, 0xfffffffffffffffb, 0xff]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x5, 0x0, 0x4, 0x2, r2}, 0x10) shutdown(r1, 0x0) [ 96.368028] keychord: Insufficient bytes present for keycount 5 [ 96.378235] keychord: Insufficient bytes present for keycount 5 [ 97.164763] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 [ 97.164909] IPVS: stopping backup sync thread 10132 ... INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes [ 245.040498] INFO: task kworker/0:2:4387 blocked for more than 120 seconds. [ 245.047557] Not tainted 4.9.95-gee0bcd6 #6 [ 245.052446] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 245.060534] kworker/0:2 D27592 4387 2 0x00000000 [ 245.066460] Workqueue: events_power_efficient reg_check_chans_work [ 245.073015] ffff8801cf43b000 0000000000000000 ffff8801b7295500 ffffffff84429800 [ 245.081041] ffff8801db221b98 ffff8801cf657a18 ffffffff839e140d ffff8801cf43b8c8 [ 245.089038] ffffed0039e87718 ffff8801cf43b000 00fffc0000000000 ffff8801db222468 [ 245.097197] Call Trace: [ 245.099781] [] ? __schedule+0x64d/0x1bd0 [ 245.105494] [] schedule+0x7f/0x1b0 [ 245.110845] [] schedule_preempt_disabled+0x13/0x20 [ 245.117404] [] mutex_lock_nested+0x326/0x870 [ 245.123483] [] ? rtnl_lock+0x17/0x20 [ 245.128833] [] ? mutex_trylock+0x3e0/0x3e0 [ 245.134732] [] ? debug_object_deactivate+0xf7/0x340 [ 245.141393] [] ? debug_object_deactivate+0x214/0x340 [ 245.148130] [] rtnl_lock+0x17/0x20 [ 245.153314] [] reg_check_chans_work+0x74/0xd90 [ 245.159520] [] ? regdom_changes+0x140/0x140 [ 245.165499] [] process_one_work+0x7e1/0x1500 [ 245.171567] [] ? process_one_work+0x728/0x1500 [ 245.177783] [] ? pwq_dec_nr_in_flight+0x2e0/0x2e0 [ 245.184268] [] worker_thread+0xd6/0x10a0 [ 245.189961] [] ? __schedule+0x655/0x1bd0 [ 245.195667] [] kthread+0x26d/0x300 [ 245.200847] [] ? process_one_work+0x1500/0x1500 [ 245.207142] [] ? kthread_park+0xa0/0xa0 [ 245.212764] [] ? kthread_park+0xa0/0xa0 [ 245.218359] [] ? kthread_park+0xa0/0xa0 [ 245.224148] [] ret_from_fork+0x5c/0x70 [ 245.229672] [ 245.229672] Showing all locks held in the system: [ 245.235992] 3 locks held by kworker/0:1/25: [ 245.240296] #0: ("%s"("ipv6_addrconf")){.+.+..}, at: [] process_one_work+0x6ee/0x1500 [ 245.250505] #1: ((addr_chk_work).work){+.+...}, at: [] process_one_work+0x728/0x1500 [ 245.260596] #2: (rtnl_mutex){+.+.+.}, at: [] rtnl_lock+0x17/0x20 [ 245.268954] 2 locks held by khungtaskd/518: [ 245.273263] #0: (rcu_read_lock){......}, at: [] watchdog+0x11c/0xa20 [ 245.281958] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x79/0x218 [ 245.291643] 2 locks held by getty/3778: [ 245.295590] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 245.304902] #1: (&ldata->atomic_read_lock){+.+.+.}, at: [] n_tty_read+0x202/0x16b0 [ 245.314822] 3 locks held by kworker/0:2/4387: [ 245.319285] #0: ("events_power_efficient"){.+.+.+}, at: [] process_one_work+0x6ee/0x1500 [ 245.329726] #1: ((reg_check_chans).work){+.+...}, at: [] process_one_work+0x728/0x1500 [ 245.340044] #2: (rtnl_mutex){+.+.+.}, at: [] rtnl_lock+0x17/0x20 [ 245.348405] 1 lock held by syz-executor3/10099: [ 245.353060] #0: (rtnl_mutex){+.+.+.}, at: [] rtnl_lock+0x17/0x20 [ 245.361438] 2 locks held by syz-executor7/10113: [ 245.366164] #0: (rtnl_mutex){+.+.+.}, at: [] rtnl_lock+0x17/0x20 [ 245.374515] #1: (ipvs->sync_mutex){+.+.+.}, at: [] do_ip_vs_set_ctl+0x90d/0xbd0 [ 245.384188] 1 lock held by syz-executor7/10129: [ 245.388826] #0: (ipvs->sync_mutex){+.+.+.}, at: [] do_ip_vs_set_ctl+0x645/0xbd0 [ 245.398501] 1 lock held by ipvs-b:7:0/10132: [ 245.402895] #0: (rtnl_mutex){+.+.+.}, at: [] rtnl_lock+0x17/0x20 [ 245.411257] [ 245.412854] ============================================= [ 245.412854] [ 245.419961] NMI backtrace for cpu 0 [ 245.423651] CPU: 0 PID: 518 Comm: khungtaskd Not tainted 4.9.95-gee0bcd6 #6 [ 245.430727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.440057] ffff8801d8417d08 ffffffff81eb0f89 0000000000000000 0000000000000000 [ 245.448094] 0000000000000000 0000000000000001 ffffffff810b7d60 ffff8801d8417d40 [ 245.456077] ffffffff81ebc2b7 0000000000000000 0000000000000000 0000000000000002 [ 245.464070] Call Trace: [ 245.466636] [] dump_stack+0xc1/0x128 [ 245.471974] [] ? irq_force_complete_move+0x320/0x320 [ 245.478711] [] nmi_cpu_backtrace.cold.2+0x48/0x87 [ 245.485178] [] ? irq_force_complete_move+0x320/0x320 [ 245.491916] [] nmi_trigger_cpumask_backtrace+0x12a/0x14f [ 245.498991] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 245.505983] [] watchdog+0x6b4/0xa20 [ 245.511235] [] ? watchdog+0x11c/0xa20 [ 245.516664] [] kthread+0x26d/0x300 [ 245.521832] [] ? reset_hung_task_detector+0x20/0x20 [ 245.528475] [] ? kthread_park+0xa0/0xa0 [ 245.534085] [] ? kthread_park+0xa0/0xa0 [ 245.539683] [] ? kthread_park+0xa0/0xa0 [ 245.545282] [] ret_from_fork+0x5c/0x70 [ 245.550989] Sending NMI from CPU 0 to CPUs 1: [ 245.555503] NMI backtrace for cpu 1 skipped: idling at pc 0xffffffff839f0f16 [ 245.563222] Kernel panic - not syncing: hung_task: blocked tasks [ 245.569374] CPU: 0 PID: 518 Comm: khungtaskd Not tainted 4.9.95-gee0bcd6 #6 [ 245.576458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.585790] ffff8801d8417cc8 ffffffff81eb0f89 ffffffff83a8b4e0 00000000ffffffff [ 245.593773] 0000000000000000 0000000000000000 dffffc0000000000 ffff8801d8417d88 [ 245.601773] ffffffff8141f945 0000000041b58ab3 ffffffff841b7cf8 ffffffff8141f786 [ 245.609758] Call Trace: [ 245.612321] [] dump_stack+0xc1/0x128 [ 245.617669] [] panic+0x1bf/0x3bc [ 245.622659] [] ? add_taint.cold.6+0x16/0x16 [ 245.628609] [] ? ___preempt_schedule+0x16/0x18 [ 245.634845] [] ? nmi_trigger_cpumask_backtrace+0x100/0x14f [ 245.642619] [] watchdog+0x6c5/0xa20 [ 245.647895] [] ? watchdog+0x11c/0xa20 [ 245.653320] [] kthread+0x26d/0x300 [ 245.658486] [] ? reset_hung_task_detector+0x20/0x20 [ 245.665138] [] ? kthread_park+0xa0/0xa0 [ 245.670741] [] ? kthread_park+0xa0/0xa0 [ 245.676337] [] ? kthread_park+0xa0/0xa0 [ 245.683169] [] ret_from_fork+0x5c/0x70 [ 245.689331] Dumping ftrace buffer: [ 245.692912] (ftrace buffer empty) [ 245.696600] Kernel Offset: disabled [ 245.700218] Rebooting in 86400 seconds..