fffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x3ff, 0x7, [0x3, 0x9, 0x5b2, 0xfaf, 0x80, 0x200, 0x6]}, &(0x7f00000000c0)=0x16) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}}, 0x80, 0xffffffffffff0001, 0x7ff, 0x1, 0x8}, &(0x7f00000001c0)=0x98) 2018/03/11 16:08:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000008000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000fdc)=@ipv6_newroute={0x24, 0x48, 0x20000000001, 0x0, 0x0, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) flistxattr(r0, &(0x7f0000000000)=""/16, 0x10) 2018/03/11 16:08:16 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1f, 0x40000) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000000080)='io\x00') r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') bind$alg(r0, &(0x7f0000d59fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000a2effc)=0x1, 0x7) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) 2018/03/11 16:08:16 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond0\x00', &(0x7f00000000c0)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) 2018/03/11 16:08:16 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x7cc}], 0x1}, 0x0) 2018/03/11 16:08:16 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0x1, {{0x2, 0x4e20}}}, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast2, @broadcast}, &(0x7f0000000200)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000340)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0x14, 0x13}, 0x4e20, 0x5, 0x4e22, 0x6f9, 0xa, 0x80, 0x20, 0xc, r1, r2}, {0x5, 0x8000, 0x3, 0x9, 0x7ff, 0x9, 0x9, 0x8}, {0x0, 0x80000001, 0xfffffffffffff8d5, 0x5}, 0x0, 0x6e6bb1, 0x3, 0x0, 0x2, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0x32}, 0x2, @in=@rand_addr=0x6, 0x3506, 0x2, 0x3, 0xfffffffffffffffe, 0x4, 0x401, 0x80000001}}, 0xe8) getsockname$ipx(r0, &(0x7f0000000480), &(0x7f00000004c0)=0x10) getsockopt$inet_buf(r0, 0x0, 0x37, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) 2018/03/11 16:08:16 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000094cffc)=0x10000080000180, 0x5d2f0bfb) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) 2018/03/11 16:08:16 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f5cb89742f30a821f15b5b0d07bb9f1cfe30928691c4e65cd2802fd265f60a50cf0a61e3c9ee7775913ae108bece5661b7137437574c19bece10710b452d4877919aeb554b19ff8ed298e42c2aaa9b131d775f7b8eaea847d21ff5372845e2f4a85b408af1bb658b1c6a74ce1c9bc6e843725fee0e34aef4a811449cbdb88cc985d8386b868811d044b4b955d346ecea9fde8163227d3") openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 2018/03/11 16:08:16 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x0, 0x400}, 0x10) r0 = socket(0x0, 0x6, 0xa9) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) 2018/03/11 16:08:16 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_int(r0, 0x29, 0x1e, &(0x7f000087d000)=0xffffffffffffffff, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="2be603a0a0a32c1888d27a9f0d0d90ffdfafca6401e95500aba157c0a2", 0x1d}, {&(0x7f0000000040)="a942f0b64a86a050a3ebeb5ed6b8f364f673d0045106b93b", 0x18}, {&(0x7f0000000100)="6adb1320fd3c64ea3e2c28aae53d73d70481e78a1778c63841dae183e13073a66034eeff39f2bcb508aed99a0d5774a2c2a793200e34b37b1342317e6650d2ffaa6e0d057273a51dd26a789a31b9d4eb1ed3448fcc2b1870d50a2c5078bf912db5f0cb919c20883fa02485b9041b99771649dc9190c791916a701c31b40041fc912b2e10efb4512195ac9739e1b67b865fcb34f918ab86a1ecc72e86117e520a6f6299992850c94935f9fbd248b3c1", 0xaf}, {&(0x7f00000001c0)="3250439c5a9d46c2d6c76b0f8a8a669ec28c1ea62750657fda3b2e85329c86cbbe28eeb0dd41d57f212de27ac0230fe0bc045675e302bf7b11dc5bcf02cc255098040566b99447c34cc1e5e1770bbfe450b0303d5c784b58df7b33177687006dbd87ae5c843a759ec6e3ee25403c6fa5831ddb95840a805d7381cd2450", 0x7d}], 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e1c, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x45a}}}, 0x1c) r1 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0xff, 0x240) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={'syzkaller1\x00', {0x4, 0xd9a1, 0x8, "d83f41e9c2a3", 0x1}}) sendmmsg(r0, &(0x7f0000004580)=[{{0x0, 0x0, &(0x7f0000002380), 0x0, &(0x7f0000002400)}}, {{&(0x7f0000002600)=@un=@abs={0x0, 0x0, 0x4e22}, 0x80, &(0x7f0000002780), 0x0, &(0x7f00000027c0)}}], 0x2, 0x0) 2018/03/11 16:08:16 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) sendmsg$netrom(r1, &(0x7f0000001800)={&(0x7f0000000140)=@ax25={0x3, {"0dfcd0c491c3c4"}, 0x2}, 0x10, &(0x7f0000001680)=[{&(0x7f0000001580)="53459bd481f1ad63f777735bdd3687fb5a180e1cfed4bdc8d13c71e223e7ba775b828285f45b572401131fcdd9e8d4c67885788fa4e996e3ba57f921e03dc80fba4fb0d5e41ca07c735c761e2808d40b22cb20c3169cdb9550587347f57c00355fd8c279eee62f59c018d810403f42288952e5db949acaae64b821455fd5136c0046515a7b3c9e662be6df36bd79760783146658c7b905ffcc4e91cd30919b1f8722d19fc3a7009dcb8db409a8d02f538ff95d809405f39131ea373cc3f65893e5", 0xc1}, {&(0x7f00000001c0)="2aaa1e29b65c65ded927b715b3645f291f80bed655aff4aeff4a3233dc731947e0d215b9419a3d7732ef32383e1fa5722ea85b934a349bbc8c9508cd3e607df28fb86cde8205b181387aa6f1e6abb2", 0x4f}, {&(0x7f0000000240)}], 0x3, &(0x7f00000016c0)=[{0xc4, 0x13f, 0x8, "7a7365795b1a90c808a73254c31881943553387527e3cf0d8b7585cb4130100d09bb9e0512f754cb4d8fe30ce8aa9dc5e382f50afba730f38fa31137184f4409622614618c88310114c9e7a9e87d067e4076e4f2b6bb2216abee91508550a9d86f1bfca46803c2361204368e5ef06bf25290c1a738b331fe64e2f090d1fb9f3f9ea346206ae3ff3294d51accae80d33457df68bca9d3eec1b710461f6971bf9e00d9be274a2a36155191139288cbe455d9a4996e3394"}, {0x4c, 0x110, 0x540, "bf5cbd92afb9099bdb22d70ad7de0242638c5376263d9c5c6937adc849135e1e32a03968177e2de146bdb981f8f613440fea1f3277cec8e4ed8ad5cc9e"}, {0x28, 0x10f, 0x80000001, "befb34275baed7d87ab7ce62e4536f47df47013c185a534f0e0797"}], 0x138, 0x4800}, 0x20000000) bind$inet6(r1, &(0x7f0000000240)={0xa, 0x4e20, 0x1f21, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) close(r1) r2 = socket$packet(0x11, 0x3, 0x300) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)={0x1284, 0x13, 0x0, 0x70bd27, 0x25dfdbfc, {0x15}, [@nested={0x4, 0x4e}, @typed={0xc, 0x2a, @fd=r2}, @generic="6cf200af132776517cff7eb19dac2e62d7bf20dd40dc08a8d8d140498f30420646cc5859b01c15bf6c85cc2fa2621b057336ebcd56997521c38454e6fe3495ccf0f29e209067c4d1fa35d603c37c66156d859771d57303225238caaf389c7ca668496effad078afedaf40747b7749cb03eb7208f584eef1c310a5faf8eebd0deea31fb0961776ea544ace72722b0487dff5b089762cc32b788192fe176264810846c94dd4e6962", @nested={0x11b8, 0x74, [@typed={0xc, 0x41, @ipv4=@dev={0xac, 0x14, 0x14, 0x13}}, @typed={0xc, 0x31, @u32=0xffffffffffff8000}, @generic="73dc2b0b217393d19bb89de4025138fce93a2457e0fc2587cc3469561ba2d7cfa33945107ae905b8398a696b50d395d143153181f152f694e832b071f61e7b2175e36f5cc2ef5383f9e3ae9b89652578b314abed8cc7fe518099fb5a402efeb06bd771825f37b470ebfea3be2fb3a0ac740c673227223aed8848d3", @generic="6a75ca28ea65a241452a4719203ea156d3daeb7beec4ff6ef1397c498096fec46f7d2ad55519ebfe31d8334b835ddb234fa49a468564bda23dca1b4afbd6d73aba92c5c9d6b4756b63992b5c6823b18beefab443ba7436ac12ba49703cdccedb7dbc1dc81ee064234da7878935ba4bd2e4d7e9525a430db7e63b9ffbef10606eb7b118c9014be8d0017ff69ccefa817178e23505ca83e0b00018445dab8ca1f060d19a441ca3fb4edd5a5ae2dafe7b5bcf855c882fdb9216ea5354fdd9c4ffdf0c97e8ffe9617c93e0a5e60988e35d4b30121f2a50ec", @typed={0xc, 0x91, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0xc, 0x6d, @fd=r1}, @generic="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", @typed={0xc, 0x89, @fd=r0}, @typed={0xc, 0x12, @fd=r2}, @typed={0x18, 0x95, @ipv6}]}]}, 0x1284}, 0x1, 0x0, 0x0, 0x40000}, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002280)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) r3 = socket$inet6(0xa, 0x1, 0x8010000400000084) sendto$inet6(r3, &(0x7f0000000040)='x', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/11 16:08:16 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6)="940a0ed3084f8823a7", 0x9) sendto$inet(r0, &(0x7f00000001c0)="c26f19642e8c8a0fa1a6eb3caf14cadea161b223a36259727d4bff49c1a5406a676d5b7d2fb8361b073b582c0f7fca56cd9cb85b0e0251dab195ca7e51187ee292640d3bd6f2882b10f345c276ac0ad34b0a34", 0x53, 0x40, &(0x7f0000000240)={0x2, 0x4e24}, 0x10) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r1, &(0x7f0000000100)="2837263fb4660563472ab844cb158150d5bf0a9ff62e0c7bc7e805487cdc75e3fe3b5f0c2d870fb5409a99a72fb93394dc62854553", &(0x7f0000000140)=""/58}, 0x18) sendto$inet(r0, &(0x7f0000e76000)="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", 0x573, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/11 16:08:16 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)}, 0x0) 2018/03/11 16:08:16 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x4000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setattr(r1, &(0x7f0000000040)={0x30, 0x7, 0x0, 0x5, 0x2, 0x5, 0xffffffffffffffe0, 0x1}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00009a9000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x2c}, 0x1}, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc010643a, &(0x7f0000000300)={0x4000000, 0x5, 0x9}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}, @in6={0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x10000}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x1}], 0x90) 2018/03/11 16:08:16 executing program 6: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$LOOP_SET_FD(r1, 0x4c00, r3) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='proc\x00', 0x0, &(0x7f00000000c0)) unlink(&(0x7f00003b3000)='./file0\x00') dup2(r0, r2) 2018/03/11 16:08:16 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) read(r0, &(0x7f0000000080)=""/44, 0x2c) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000400)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100), &(0x7f00000001c0)=0x8) 2018/03/11 16:08:16 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)}, 0x0) 2018/03/11 16:08:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f00000000c0), 0x8) r2 = eventfd2(0xfffffffffffffffc, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b15fc8)={0x1, 0x0, [{0x0, 0x4}]}) r3 = fcntl$dupfd(r2, 0x0, r1) write$evdev(r3, &(0x7f0000b04000)=[{}], 0x18) 2018/03/11 16:08:16 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x3, r1}) 2018/03/11 16:08:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f000067fff8)="125ecf10dbfea1ec") sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800080}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getnetconf={0x14, 0x52, 0x200, 0x70bd28, 0x25dfdbfd, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x400c0) sendfile(r0, r1, &(0x7f0000000000)=0x4, 0x800000200000003) 2018/03/11 16:08:16 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x3, 0x8401) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)={r2, 0xc5, "8922e5a9a52c59cf40ac6bd6c358e6e4d66ae05debc96d57ed6f94d2445f3f2f684e1a5caf9bb00c1676e70569ddc44777f25fcbafb17e628a2350bf415f015d648a38b2679348d76825ab194549814cc24e674a852483ad64c1dfc0705c715d559f523cc07069d1f9f5e87f98b8a328c7ec45e21ded554b4e5125aaee69a137022bbc8f4fc45c8b882042884f52c34cc2423877a539bb70d62a56f8923995f7507e8e263fd345ba14e6a31af38facac74a256c8d97e81c89c41986cd8a5e9ed08257c1302"}, &(0x7f0000000240)=0xcd) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read$eventfd(r4, &(0x7f0000000280), 0x8) read(r3, &(0x7f00000002c0)=""/126, 0x22a34d0d30824f7) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x400) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000604ffc)) dup2(r3, r5) 2018/03/11 16:08:16 executing program 1: ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000a1cffc)) r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mlock(&(0x7f0000b1e000/0x4000)=nil, 0x4000) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000000)={"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"}) sendfile(r0, r0, &(0x7f0000b58000)=0x200000, 0xffff) 2018/03/11 16:08:16 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)=ANY=[@ANYBLOB="01000000fc1bffff00000000", @ANYRES32=0x0, @ANYRES32=0x2710, @ANYRES32=0x77359400, @ANYRES32=0x0, @ANYBLOB="0000000001000000000000000000000068759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"], 0x80}, 0x1}, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0xc42) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000080)=0xf309) 2018/03/11 16:08:16 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)}, 0x0) 2018/03/11 16:08:16 executing program 2: getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00000005c0), &(0x7f0000000600)=0x4) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) sendmsg(r0, &(0x7f0000000540)={&(0x7f00000000c0)=@l2={0x1f}, 0xe, &(0x7f0000000300)=[{&(0x7f0000000440)="13", 0x1}], 0x1, &(0x7f0000001900)}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000140)=0x37e6d2f4d37d5035) prctl$void(0x35) ptrace$peekuser(0x3, r1, 0x5) recvmmsg(r0, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000800), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000980)=@hci, 0xc, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=""/240, 0xf0}}], 0x2, 0x2042, &(0x7f0000000b80)={0x77359400}) 2018/03/11 16:08:16 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2df20)}}, &(0x7f0000768ffc)) sched_rr_get_interval(0x0, &(0x7f0000f52ff0)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000a07fe0)={{0x0, r3}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 2018/03/11 16:08:16 executing program 3: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x3, 0xff00, 0x8, 0x0, 0x1, 0x4, 0x1, {0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x22, 0x35f, 0x5, 0x0, 0x20}}, &(0x7f0000000080)=0xb0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x6}, 0x8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={0x0, @rand_addr, @local}, &(0x7f0000000140)=0xc) clock_gettime(0x1, &(0x7f0000000240)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @broadcast, @loopback}, &(0x7f0000000280)=0xc) 2018/03/11 16:08:16 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x25, 0x80) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@security={'security\x00', 0xe, 0x4, 0x3ec, 0xffffffff, 0x0, 0x0, 0x114, 0xffffffff, 0xffffffff, 0x320, 0x320, 0x320, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x1a}, [0xff000000, 0x0, 0xff, 0xff000000], [0xffffff00, 0xffffffff, 0x0, 0xffffff00], 'bcsh0\x00', 'sit0\x00', {}, {}, 0x5c, 0x800, 0x3, 0xd}, 0x0, 0xec, 0x114, 0x0, {}, [@common=@ipv6header={0x24, 'ipv6header\x00', 0x0, {0x51, 0x0, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x3, 0x1}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0xff000000, 0xffffffff, 0xff], [0xff000000, 0xffffff00, 0xffffff00, 0xffffffff], 'vcan0\x00', 'tunl0\x00', {0xff}, {0xff}, 0x33, 0x2, 0x7, 0x10}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d5, 0x4d6, 0x5c1, 0xfb72, 0x2}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x6, 0x80000001, 0x3}}}, {{@uncond, 0x0, 0xc8, 0xec}, @common=@inet=@TCPMSS={0x24, 'TCPMSS\x00', 0x0, {0x3e6}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x448) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000500)=0x7, 0x4) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000540)={"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"}) statfs(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)=""/40) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/vcs\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000e00)={0x0, 0xffffffff}, &(0x7f0000000e40)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001400)={0x0, 0x1}, &(0x7f0000001440)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001480)={0x0, 0x9}, &(0x7f00000014c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001500)={0x0}, &(0x7f0000001540)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001580)=@assoc_value={0x0, 0x4}, &(0x7f00000015c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001600)={0x0, 0x3, "62b831"}, &(0x7f0000001640)=0xb) sendmmsg$inet_sctp(r0, &(0x7f00000017c0)=[{&(0x7f0000000a00)=@in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x15}, 0xa9}, 0x1c, &(0x7f0000000dc0)=[{&(0x7f0000000a40)="374c5a61da260e0bba3ec66f58273db6336feba4c3cb153071f07c698f19fc023ea818139ccef5b03d1679911ba41fdedbb19b370de20c1dfc58ddcaaa841cdecaec9ce52c7c71d510b8ff57f55ed09f5103be3f17b0773a70cbe3a6eed303996ed95a010661ced7b94b0aa5d7aaf2a544ff8c", 0x73}, {&(0x7f0000000ac0)="876d3df85f69bce9bef61de5f56538b9dc673208f4c5a9be758ddae9a652d68e43d321d70c5508870bfab0f6a87847fb4d162aed6a85690d247f0b58906550463c281fbfaf8b63c2cc6b2d7a7eaa5ba4416a9af2a2b093b81b0deb291474df5de2cd2e2efc11f3dff2d2017abc73", 0x6e}, {&(0x7f0000000b40)="904ae20796d462ff23f5d17d48a769712afe22c827f8cf6a5821f35dd61113edb7626d184cb1cb0956c000cbc0c7a62caa6aab4463ae693d5afff93c611aee97f1574e92a83ba087405e57fc46c40ca360f38f7764bbfeefd0d0581bd6831c1fb9489e764ab9f58d125b", 0x6a}, {&(0x7f0000000bc0)="fc1f84a20928d598a61495972d38ac08ec4b4c4c28913d7403e705f0c3f92bc4011f5a3dba9e5d0e5aa1ced99320eed8266dd5d4e3af9fca5323ddb497127e6e9441e4bcb66c566f2be9f509a72c53cc75a93a716b71da9c1b44341f513e77440f3e534b68eaae2b4c238ffd35043a6244d0e15f5e6c341ee4db6199790c70abfe07db3da0c8bbafae3b913c0658027bf50b6005d82f78db73afebbf1fe6", 0x9e}, {&(0x7f0000000c80)="225c3eb407c65d5ff6522da0b245a2a95895249156d0a203b65554ebd6ddb5c7ff6486f0dbb6594d4f2334c9429006481960f3f86fc366c9746a53cff8987f34025b42a82d0bf29e5a8469517dd4367ba651d698ad4ce1f76e720f3124fd8886cae0222f2445a85c2ad0a7109f869334f85ef9aab015e2135f156cbcd5e36b1bf4900e186159032ef16d761eecc637d4dd15bb29326adb7487ecbc73f972fca0735d7bb7e100acf7a81ece61d176dc6b0a7a6d612e8b7c0f6f82df54da467e568ab5c0eae9a6e2a580c1320823ebad509e1044b51a3fa3f936f1fa39efdb493aeecb3e69cd9b649487a0c51f8f96f1", 0xef}, {&(0x7f0000000d80)="37c0b7a4d2d0b07457fa06cae042a9cdcc", 0x11}], 0x6, &(0x7f0000000e80)=[@init={0x14, 0x84, 0x0, {0x62d5, 0x1, 0x7ff, 0x10001}}, @sndrcv={0x2c, 0x84, 0x1, {0x1ff, 0xde50, 0x8204, 0x5, 0x1, 0x8, 0x2, 0x40, r2}}, @init={0x14, 0x84, 0x0, {0x4, 0x200, 0x0, 0x5}}, @init={0x14, 0x84, 0x0, {0x2b4, 0x80, 0x321, 0x7fffffff}}], 0xb0, 0x4}, {&(0x7f0000000f40)=@in6={0xa, 0x4e22, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c, &(0x7f0000000fc0)=[{&(0x7f0000000f80)="1cc2e23f2f86db8d44518dd323907d34007f76f6b19dabe0bcb914d9", 0x1c}], 0x1, 0x0, 0x0, 0x1}, {&(0x7f0000001000)=@in6={0xa, 0x6, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000001040)="f94eff53774efe9b04cb8e5adeb36fa8c4a021186c66b8b865555c320e0586a6f6f47723fa41fc996a61a1331dacb853083e0515b29721c9659b88343114ec07bcb5bf77795d00eb745d95555920e102f1083accee94742df0b2922dc7af563b4d98a990162657378f20e1a8daa8af26", 0x70}, {&(0x7f00000010c0)="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", 0xff}, {&(0x7f00000011c0)="7c61c69aaf3296eac2eb83767bbfc1d7910bc3aae149bde139088c529fef72d9fe4d18556a3af27cf56f1b0853f0a85b8e618c62e577647fb69d3d4f", 0x3c}, {&(0x7f0000001200)="e6292039e7dd90f491964949f2a66572c55c985ade0137f95b39457377aa7bed4a7e661eecc303b56029c1dd33e379927018357e06a98e8fa70b17e52b7037821e5235d79ee9969f587febb8a3eaabc2284d29e6b1da4c89587cbe0fc5d72623b160132f2bbe9d47ba21e37eb8bc767c483e434c6e1b5cc6e5bc168e29a2b84b587c0298bc15ab836783e0e7e7049e1d8be02727c22eb699854bc3381c160f6efd6f4ec5dde59c94f16f0e2390f2ac4b4bc4474c190e98bd74082b240e3bd34d6373423bea3b816a4f42512ea5", 0xcd}, {&(0x7f0000001300)="82732837be5d5f0510d4c9086fa3d67eb9c5d78a282c8c0f7cd1f2134df4930e54afe9535c4d03c9c7d047d615501df95b2a744a23d5ba539809914666f4789c4d77773f46901e6db1d53a70f2f818c36409cb9a11c0f1c85f6287fc2fa90f9089bae4cfd728c86461ec3212b987472b1bab4152084a65edb842ed14f53fef8e062caf3d1485b62a56bbe757d42457d942bc90c94fb561f0e4d5b7b8c131ed4fb179bdc363755c927fb946d5a3e7882bf7e2b13cfc9d20", 0xb7}], 0x5, &(0x7f0000001680)=[@sndinfo={0x1c, 0x84, 0x2, {0x7, 0x8000, 0x8, 0xffff, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0x5, 0x2, 0x80000000, 0x4, 0x3f, 0x80000000, 0x7, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x204, 0xffff, 0x1ff, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0x1f, 0x2, 0x0, 0x0, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x10001, 0x0, 0x200000, 0x1ff, r7}}, @init={0x14, 0x84, 0x0, {0xffff, 0x7ff, 0x0, 0x3888}}], 0x108, 0x4040}], 0x3, 0x1) sync_file_range(r0, 0x501, 0x100000000, 0x2) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001840), &(0x7f0000001880)=0x8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000018c0), &(0x7f0000001900)=0x4) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000001940), &(0x7f0000001980)=0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000019c0)=@assoc_value={r6, 0xffffffffffffffc1}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001a00)={r5, 0x1, 0x1}, 0x8) recvfrom$inet6(r0, &(0x7f0000001a40)=""/254, 0xfe, 0x40010141, &(0x7f0000001b40)={0xa, 0x4e20, 0x1, @empty, 0x4}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001b80)={r7, 0x9}, 0x8) sendto$llc(r1, &(0x7f0000001bc0)="0b39d0dcc372eecd9d8a6f25755e1010f59893b67ee7e12e36adc7dda37aec4a686488ac3c2b446afa1ed488fd5e814064f5a5f84bc2c7733b900ac055fda62c605647de05e8cac2b13565e65025cca407c9cbe72d9d5dc6c302eacc1e0c7854e9831b909daeedb5157feaf65ad39eb3f7f24bba366148c15d7899bec8e5e37e607ec9e24233ed6e93794360c781f75ef729623eedd36a3966aa98194bbdd41a4ad43ffd36957effb704788adbfd24bb34ac50b27cc5dc63207aa893e4f2ef33d396a3ed258cb607372f7af226deae308eaace91e39e42ee64b25f0bda59ceab0ab7f78c54b4352348e576f3ee33ea38b914e8181db319490c9f81a99391bc5686ea66357c158af1b056772b4f13f7a03f005959b4ae893b0c48842e9cffd3547571b05ab55028d0d108deb01dd728957b18b8a87b08e0379e1d223a997fd3e0ebb0d104471b4700198552cc09e720f8f79efc2eecaa5e920321113eab9de34821add9b5590e0e2ca80311734a5a524de9ea75fb10c15cf27b05bfd46e6e13841d1cf0a90e6761ee909c634722a41794f287013e84cd26c57475b9946363191c52609d3ac3286d4097234cd39f8c5a64a2cc1c3e00984eb0e6e3977be1b8dfc5e9f6878786f3ff7f428baa84e51ceb7984188b606354da9e2c2a4525ae14e3df7a0933983182f32c96b59eba57f873f9db7664d227859411d46f5f87e697ad0e41407602b42ecb498db2cb31abb36e130ae509c63d463835b477269af328ce7e17f8a13a0bd9c28739263e08459047595eb214ebd3163597ea3376575480ed55f5693e89108918e299ec9dec866617d76938b4f9bd13ee64f5d57a97f6d5592b31c77ac0a1db78fc1d7347879cbbadd8e0b464589d3b3c44d970e0b5ee36a4bbb17297b126552c5710508ebc32efaf7879c3143b6bd5da9c7f9a5db944c8d078eb396506264e8fd8fad95c0aba300820e51d48cbd820ef314382ef6ae018e043e8be5cbaeced4e632fd1d9f14e7f6cd7b734b1bee9cfb55df7dc49736ac99b4bf84efbce9350c36d186f8a0da6a672db08dc47216b9cbc5ad72fcfea782c12becd1a739a68a5844c164cfa3a850a53e2bb91f3f3c89091ebc43546af239ae742a9aed22f53f34e70642e6a4d79a1585c29e68a84d94dc7263999311961143b5110553f69a0093a7d7d6126658a3eb8a76add815c3c2ad324811a95307e43bc9ec2cf6e310e47049ebb6d01c9abed76992b8a212e6e2b178444a2a2e386700f2349900f19a8c50b0e4cb721fe8c17cc20d36a1a12ba078dca74328a273c05cf9a294bc75c57b3d6f421d16666a064c0c816e76852b185e193f90c1707a89d7929cebfd3a2d9e64c983455f639c53265ca2d5db96d7b48dfca69eea5486062038af3a7debf264abe45f95a236b17825e8dd3f98c7f9bb91537e3d104ee70bfc2c43ca6170b4ad9dd547d23026f76d290b48aea587433b6556a2fadc8dbf365d03cd842197ae6c70fd4766eba2ccc0f136c5b340e36832d927b9ba95419615c80d3665c7fbb07cc7a5edcd8538911d50e17c8752766ee351a0eeddce90dfc384cfae7e1e0358a077360d64d4b41e4ed56c784cb95ab78477cb816e207f4f1796c8e91cdc52c0830b250ab83abe873cec96ed55e7ce230de5df641c30f757f7a6dc18912f32a9bd2ea26b7111f118e54dc38d3de44856f4618cbca9c685c3cfa90f29090a70a2e2981ff074194b4c2557659de321870dd162a2608150be5706aee173cc40ee0c3a79ff01af7aad8380fdb7d4d08e34a9501e73edf57136734e8fa49c739ffb2cd2b9210103fdcbf1e79e0a8e28571ef2c390b20d76c8de38857157872e6a44561811a843c099e165a603c8771890102499c2406b1c0e224f6675b0cba5603a186479aabeb25b7fbbfd33889afad7eeb57c426518dacc2cbb62493dc323b0f8f0b7281305be7166e174f1a088cdad4a8c61cf337951dfd6fdbcb2f007556fae89fc7b7e1e7802f80964ad695751b519f7acf57ebeadd9c0cfcaf20dac314c81ceb6a5bdb57682899b33821d89f0b6e2f546ef66b404d429d554af29f08410f53cc73e4d338cb66134ab393bb7db1bf153545adc5a1a9241a24d279c0eaee4cc036e92477dd2a1497fc3c8ac18156d7c8e850721422a51fe6dd08aa04c915643bfd6bf5080f46beb4ccf5b01031308cb037afbe8c1d2846845c97a3ae68b5284ad578d13f76cda65316ed2143d52c54208d414b8473e152fe795eea302f4f49274d08e21e61d52bf9a754f52e0546d59e5b9c7e7e7def1427bb8198742fc6b8c8c53519a474901b399e46d91dc68aaf424661ddb1de23c20ad3e78cf34ba555bb70d6f16aa65049c97eef378a34848d7e153242538b3c9991dd171e3cf1f4d7596bf42e34c33d67aee20bc7e84fea7ab652067848b7407525d2003209b98041f937c8cfcdb98c8e268aac11776a9eed879b492bfab640c0588db641258843dec746e89659484c9298e9ee404e1e66d07c9e94df663aec9f93126afe14d47580739ad276292641b7ad3bba417de20d9ad3811537bfa578a3fbae5ce740a1d93bbad9b9aec5cdb1dc09dad2f181e080260561009fd95581b217bd04055d08e40d17c82c31667b1dba8a0e54db3838129adf293446c276743d5fe1a19ebd6805f9a3c9eead8fbd59ae32a19b2a7bfaa1b6e401d056f0110273a390b4be4c046bcf11c360e61aba7c3a1c6a106ffd7d4ca89e5895dda22a88753f31dafbf2e0372613c5b0dd2d784237586515a0cde970e02f1e9246bbe086091dd275e7f9245f7a8629d337d330ceaf8d74ec08bee48e2807162a0065eab6fc69f2b9ac87cd65868c4f532a137be6c156a3634bb641dae258979ed48036e5598f480ac90463e683bce6fa6f37ce638653cb33429e1f43a5d5e2913eb77668df0cf72d5949bff261674766e96f8b0b8ceeae421865f261ee7100877f4f6ff2cc01dc5392dc6f2c415cef86777c046919af5448c687b4e0adf5683a41540b9b049792b859a54d9d4e974b1e3d56083529095492b2d0eef4b53152887acab703dd0bca4449923122ec8b5dd210ccbeb7558a91b2f79478598c5d530fe459fc0d7bb37a54409e4dc774f5a73ab43e7855821c9426080039b6d682af442e5a1d8c6af2dafd8ad094a238a5643736ba4bfcbfa863ac93ae84d4a1c0e8078515f6f2d8837401e05463394a99dd0794a6b533807a582a44e10b5be49cbe91a6b54f14779e6dc19f3dab18344e4dc5d297be9d933c9a10f218efde9dd5c35f43277844885853fd3cfc1e603ddc9db15ef744058f69b809a5c4e7ac7afcb07261a0b04b6319a5f067a1a9d028355996e0c79c018ab5f01da2b14340a9dff1cfecb269a3fc2c19525c9afc345347c8df646796c3483f52d3363cb3e871cfad82dee2ceac30d7663cd354a929ae8fea014e477b940db8debbc62a1357284d8bfcac654e70cf138e961000798670548a85766077b6978908568c79b1e7a69d29edfc2ab3b5b564be32e37105325aa0705dd3ecb3ccbf0b8e047984724a863975ba2847bdbfa0505c22f8981a54e66521ce224091300e4293e4fe5ea00bd8a22ebbaabe2f2a72b155541c2419326eaa4d9cbf1ff7876dddb40e8f89ad8b4753e09380b31ec7bb66b2820917786965c7a9fa3373f527d1fd455cbc208a476853079d1649ae406e82236591722a6e39c94fdb86dc8671a1067df1a6a97b8b29c0d32d1617adf690d3c0b9210598c6fd8fda6007bb15eff6c85f5bf17bdea10936d90697dbd075cf406dac1df52e144fb83597f269ee5b9ade1a7ea2c5b5989aae176950bd394896ea0b7197365754b417d40279b0cf6820235b541dc4e0267bd98fcbd981fb7c4e2a4261fbda17ff7ff1bb6643055fdcbf0af77003d165bb64ad28ea278bf091d7894fd797aaa65ed6e40b8687e6ff1349310354b771f1a6b1397506281e4d0de48897d4824c2515017fdce3f92214b14607d75e5455dbefb41eee7cf6dcac627947db3fde242be631ac8b164dccafde701f1345318eec192a4dcf2e102a65ceab46fe25b0205ad4e0465a9c44cc7d2ebbc7ac67469dce0f0bf85bf691d6f0fe100fc71c2f52c1b0d97685a6c5d5b541322be4b2d211e4359cc1ef1e877fff9d474ac69c580fdb1b7ea7e738fedbe05fdf8849127104a2a811002b9738a3b451753fcf821f4b95decdf445f831edbfc4fe8607ad23da760034a5e7c0b4e254cb943976b7ef1af9346e43b8f3326f4544bba1fe789daec288cf2d749a4912b190b42546cac4acfb144b4fae7732a31ffd49b6451502aa02ceac61e0b8ebd657ce26d7c8135430f762fb3cbfeb679fd4e496ecdf244e3433cbb22a6dd90eadd8c916043abbcf5a883590247bc168aaa96b6d074c54c3506eb21fa767b35e0b8b4f2fcc410bdd4be2d27f4c1cf16ea25a74113e2afd83512c32770f01055a73f6f0df101bc88c5fcf3cba58941a15895d5ddbc51d57a6dcdd0904ba090659e49c70a8e4adedca4a7a49fd46bb22927da7d19b8ca782bde257446e8544fe81ac1c4fe103eddb859c73db7261dbb173be145658f230752b9bd7be9ea1225c0fdfe45098be3f29b3bba174900e05ee7bcad14b94f4956733cebc026a474a4fcf03e51484294d1b6ecbc3124005c56703376e4c6fcea3e98f7a4495c362b9ff346cebb5e85528dd4b59ffb6e680645968ba3f77f1822ce6d83556723b8a07986d631b220fd94ddafe6534b3bd6e91b0de6e8997d30d753d8c3416ece2b90fa34d583b80f5bcdfe3fe6aaf45962b2def995d1ed5813220f97ccff2940bf452440fbcaf3ffda813ac49a9662db153f3fa286f253df7b76e701d674f835ba8d58bf7c1ebd7a5b604fc7bd1c30eb58fd157d309c20c8fbb2ade7cb664a596cc75cc4cf74b521799b258a317b7388ac92288cbfedbd8178d6a347853ab7ed3cd576d8864bd2565200f5fc7ed4cb1352447e831c420167b7c71123a97f13e357f2d8d6d7b6818965a90ed770fe93aaa527f482baf62c49dce3cbf201074d5126c9cfd0ab889e38b3e51c3342558118a085aeaecf430ea3cef034bb8c25a335ccd40193cbc86d3b1683a1c01d169c5b6f37d3a08b2a7d7c30d52ea89c1ee04e03208dbc38ffe3ebc1ad73ae98849613b903041466c5685373bd2e28e00395ba777e318c5f12c44ad4a46742a7331edd0cbe0bae4e4a1462bdccc61e17d7419581e2c01a700383c4231723ecba59ddfa8d66a3e35a02d58dff10ac84cea84e2b61d422f625e58f1d9d1c6082a5f88e3f1b3bde36ea76c5c91419736aacf492e478bce7cfcc1eebae83356f794479066d768e76cf6e5c298ea8277b63ca5f6506b3e2aa1ccce35c8fb296a3b5cb5e1ee84f1a2bf0a154c03a53ddd4dd0ce5358c0ee5101f547ff44c88ba9c25b93ece736ee1d10bc1f0fe2d6bcb47c5f0ce4f7b3ac6469c9d044c9a87c19b7065a37ea4261bbbce30d071bc747cf6deabdd4d40c01434c3dedc72b011128c0b64dd32f0aa6990c1232db6e0d600367b42d1d0cc3f48f65ad32223edb5f181e3c8db71fdb0bd04bd304681ec7d9301eaa81e66c77d8634d1d0006b01f79b7cbc615303287eacf0a6f31970c49b76eff72e1927f99b77ab79771212215bfd50932fc2f1a0de30cdc8d8134da23f9cb43d71df394d844f8cda01ee66905a4ede0df10fdfa823a86f6ec22ffe67157a3745fe3cbeb0eacf3df2ee1bc674fee7ef287ffb4acdf3c96feaa8edbc5832508e6f2c05a78bbfabdeeb75567639d5796806587", 0x1000, 0x40, &(0x7f0000002bc0)={0x1a, 0x30c, 0x3, 0x9, 0x8, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) select(0x40, &(0x7f0000002c00)={0x3, 0x8, 0x101, 0x0, 0x20, 0x3ff, 0x7f, 0x1}, &(0x7f0000002c40)={0x1, 0x800, 0xfffffffffffffffd, 0x7ff, 0x1ff, 0x1, 0x8, 0x8}, &(0x7f0000002c80)={0x7ff, 0x1, 0x4, 0x401, 0x628, 0x1000, 0x9}, &(0x7f0000002cc0)={0x77359400}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000002d00)=0x4, 0x4) socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockname(r1, &(0x7f0000002d40)=@rc, &(0x7f0000002dc0)=0x80) r8 = syz_open_dev$midi(&(0x7f0000002e00)='/dev/midi#\x00', 0xfffffffffffffff9, 0x0) recvfrom$inet6(r8, &(0x7f0000002e40)=""/177, 0xb1, 0x2, &(0x7f0000002f00)={0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000002f40), &(0x7f0000002f80)=0x8) 2018/03/11 16:08:16 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f0000000000), 0xfffffffffffffd6b) 2018/03/11 16:08:16 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000140)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='rose0\x00', 0xffffff8b) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r0, &(0x7f0000818ff0)=[{&(0x7f000016bde8)="0b9a95785f11e0e7b6f4de7afeabc7fc7700481d21aa090ef74dd23f6917aa54cc", 0x21}], 0x1) 2018/03/11 16:08:16 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)}], 0x1}, 0x0) 2018/03/11 16:08:16 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000040)='io\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000), 0x0, &(0x7f0000000040)}, 0x0) sendfile(r3, r2, &(0x7f0000807000), 0x3f) 2018/03/11 16:08:16 executing program 6: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@loopback, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) nanosleep(&(0x7f0000000180)={0x0, 0x989680}, 0x0) 2018/03/11 16:08:16 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$unix(r0, &(0x7f000093f000)=@abs={0x1}, 0x8) listen(r0, 0x3f) 2018/03/11 16:08:16 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x20081) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000080)=""/226) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000000000)=ANY=[@ANYBLOB="0200000000000000040000008262886f08025a2300000000000000000000000000000000000000000500000000000000"]) 2018/03/11 16:08:16 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000080)=0x100, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xba, "81a4921d92924cb6c49679c3b28a91bf0b44d48d315969238077c37f25ca6b1fde11684744a8ba28f77a5bd855f6042077111b5420f69e501f2183b027f47a4488e39012161cc93678b2ac7b044e23de704334142862258041b778fcee1a79f92cde6e81c65ac79338cece006b0a9c5f3e0ccdef668dd1d4c5687dc83c63573c7ad082fbb87b6434f68a6d14da77ab6d72d34461b81624337de790f26fb71fbd68c36d16db561bad2cf3ec6813ad4c736bff5675a60e3a08e2de"}, &(0x7f0000000000)=0xc2) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={r1, 0x0, 0x8001}, 0x8) syz_emit_ethernet(0x2a, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) 2018/03/11 16:08:16 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)}], 0x1}, 0x0) 2018/03/11 16:08:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000000)={0x1e, 0x0, "fd5f1dfc8b59a61bd2e584c711d5ca83e61578166dae"}, 0x0) poll(&(0x7f0000000040)=[{r1}, {r1, 0x1000}, {r1, 0x110}, {r0, 0x1480}], 0x4, 0x9) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) 2018/03/11 16:08:16 executing program 7: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x3, 0x8080) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10000, 0x0) listen(r2, 0x2) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000140)) 2018/03/11 16:08:16 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000280)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000380)=0xe8) bind$packet(r0, &(0x7f00000003c0)={0x11, 0x6, r1, 0x1, 0xa9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00005b6000)) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000140)=""/63) chdir(&(0x7f0000000100)='./file0\x00') umount2(&(0x7f00003bafff)='.', 0x2) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='.', &(0x7f00000000c0)='nfs\x00', 0x20, &(0x7f0000000100)) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000180)=[0xa17, 0x6]) 2018/03/11 16:08:16 executing program 3: r0 = open(&(0x7f0000000440)='./file0\x00', 0x294103f, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f0000335ff8), 0xffffffff) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x35ac, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x80}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/237, &(0x7f0000000000)=0xed) ioctl$TIOCSSOFTCAR(r1, 0x5408, &(0x7f0000000040)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000340)=0x1d3) lstat(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f00000001c0)='./file0\x00', r2, r3, 0x1000) 2018/03/11 16:08:16 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="d81854b2", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r1}, &(0x7f0000000080)=0xc) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x402, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0x7}, 0x8) 2018/03/11 16:08:16 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)}], 0x1}, 0x0) 2018/03/11 16:08:16 executing program 6: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) move_pages(r0, 0x4, &(0x7f0000000100)=[&(0x7f0000ffb000/0x4000)=nil, &(0x7f00007e3000/0x3000)=nil, &(0x7f0000b74000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil], &(0x7f0000000140)=[0x7fffffff, 0x1, 0x9], &(0x7f0000000180)=[0x0], 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000001ffc), 0x4) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x80000009, &(0x7f000033b000/0x1000)=nil, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/11 16:08:16 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="6e65742f61727000139caf7ec1fe77ba2b69dcd1bd0c6f358f9f15b21d9fc053531c93b814d1a1a18c1a6f7e81b273c7333227550b0ff719ddcedebf3ed776f38b2e2f778fd3") write$fuse(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="50000000000000000a00000000000000070000001a000000060000000180001200020008000010000004000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x50) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x7fffffff, 0x4) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000040)=""/74, 0x4a}, {&(0x7f00000000c0)=""/214, 0xd6}], 0x2) 2018/03/11 16:08:16 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f0000000040)) r0 = memfd_create(&(0x7f00000000c0)='\x00', 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000efa000)='net/if_inet6\x00') r2 = socket$kcm(0x29, 0x2, 0x0) pread64(r0, &(0x7f0000000100)=""/158, 0x9e, 0x0) sendfile(r2, r1, &(0x7f0000000000), 0x1366) 2018/03/11 16:08:16 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x3e6}], 0x1}, 0x0) 2018/03/11 16:08:16 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x38, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept4$inet(r0, 0x0, &(0x7f0000000080), 0x80800) 2018/03/11 16:08:16 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000ff6fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0x6a6, 0x8000, &(0x7f000024c000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, 0x1c) 2018/03/11 16:08:16 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0xd5b072b1e89d1f3c, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00000001c0)=""/136) sendmsg$nl_netfilter(r0, &(0x7f0000379fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f000068b000)={0x14, 0x0, 0x5, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10201800}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x74, 0xe, 0x8, 0x1, 0x70bd2c, 0x25dfdbfd, {0xf, 0x0, 0x9}, [@generic="ee8a9c76f0b508ed3c033e2801db97e59472751884c2de955f04fa56b3d9764b5906aff347763b0825a660816730a02e338f0921045f5588d379f36f300568a7eebc2877ae9cebd54f6020a1645217c76b9cb96a06f950de35f78db410d2bdb0"]}, 0x74}, 0x1, 0x0, 0x0, 0x8010}, 0x80) 2018/03/11 16:08:16 executing program 1: 2018/03/11 16:08:16 executing program 2: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5421, &(0x7f0000832000)=0x7b6) write$sndseq(r1, &(0x7f000082cf40), 0x2082cf40) epoll_wait(0xffffffffffffffff, &(0x7f0000000100)=[{}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f00000000c0)) r2 = syz_open_dev$vcsa(&(0x7f00000a1ff5)='/dev/vcsa#\x00', 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000ec6ff8)=@file={0x0, './file0\x00'}, 0xa) ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000040)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000240)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000380)=0xe8) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r3, r4, r5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = dup3(r2, r1, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000080)=0x10001, 0x4) close(r0) 2018/03/11 16:08:16 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}}}, &(0x7f00000000c0)=0x84) 2018/03/11 16:08:16 executing program 3: open$dir(&(0x7f0000000140)='./file0\x00', 0x80, 0x114) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') connect(r0, &(0x7f00000001c0)=@in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xa5}, 0x80) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='gre0\x00', 0x10) unlinkat(r1, &(0x7f0000000180)='./control\x00', 0x200) renameat2(r1, &(0x7f00000000c0)='./control\x00', r0, &(0x7f0000000080)='./file1\x00', 0x2) 2018/03/11 16:08:17 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) socketpair(0xd, 0x8000e, 0x800, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f00000000c0)=0x2) dup(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x5, 0xffffffffffffff45) 2018/03/11 16:08:17 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)}], 0x1}, 0x0) 2018/03/11 16:08:17 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000002500)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f00000023c0)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYPTR64, @ANYRES32=r0, @ANYBLOB="80fd074d563a3e7f98ad756b76616e6175c72cab455bdcf5cbb02740ee8fd85831bc99a47cfcac2ba23d9469fb4b2f381451fbb80526e63b3cfe34cddd0441d5735de2c1afa82e65dcb381de3ba6955e3a60efa40f02e63721c0fedd33cc265ab2d150e1e7134ee46c1e30b71bda89d21ac01b29fb8576290018e80d174a7336d0db6220de5bf8eb4315ed18731eda7ddee1c869bea0d0c770c0d05e9915a0e5ca05202abfba17e1fc3d72b24da186746c812e2dd7394e4dec6e320c7636705b8e5b30e3832280da5484792d044c9475532d49a7b335af8bd8f87acd3cc29d9511061b9aa6e96c31fbebc45ef3d3b7332c", @ANYBLOB="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", @ANYPTR64, @ANYRES32=r1, @ANYBLOB="7ec79950b602d20183d630061cd7e3b5af884439b9517e69c8c773a94b3f764314cbd287d47703942ff015b3", @ANYPTR, @ANYPTR64, @ANYRES32], @ANYRES64=r0, @ANYBLOB="b45d8e2628320a7794ed568fed6209a50e6cf5f700056bc0482dc72d283bf9d901fad71e611f80dcacba76618632b56a7aad5c2605a97002424fd5755635e280319bb978c35f3e454a81da8ac7d3a7476788c86c667603f129b6de62da6a9231e481b1ac78705927ead54d8c4a50da3e03", @ANYPTR64=&(0x7f0000001200)=ANY=[@ANYPTR, @ANYBLOB="f375c2753ca52a793f8620964982c794bb1eade7899e236824948f12ab5afe0376c8af6ca763ecf541f874e17254", @ANYRES32=r0, @ANYPTR64, @ANYBLOB="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", @ANYPTR64, @ANYBLOB="1e3dad2d0ce48bf6867bd92fb2041cd2786c499d8621049ec7f817d4b2d729a8e29b9f136b4a3e9efc988dca69aa889db263777200bdaa2ad838028e2f9396f17ff33ab7a2d8e347f7d120d936dc5aa199ee14350cd4ad812a3c5655e0239571e7", @ANYRES64=r0, @ANYRES64=r0, @ANYBLOB="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"]]], 0x4}, 0x1}, 0x0) 2018/03/11 16:08:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) ioctl$TIOCEXCL(r1, 0x540c) sendmsg$nl_generic(r0, &(0x7f0000002180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000002140)={&(0x7f0000000080)={0x24, 0x2d, 0x1, 0x0, 0x0, {}, [@typed={0x10, 0x0, @u64}]}, 0x24}, 0x1}, 0x0) 2018/03/11 16:08:17 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xff) sendmsg(r0, &(0x7f0000014fc8)={&(0x7f0000008ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000002e000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0xc}, 0x0) socket$kcm(0x29, 0x0, 0x0) 2018/03/11 16:08:17 executing program 1: openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) epoll_create(0x3) r0 = socket(0x10, 0x806, 0x3) write(r0, &(0x7f0000000040)="220000001e0007ffe908000f090007040064bc95164c09000002ffa7001a00ff7105", 0x22) 2018/03/11 16:08:17 executing program 3: socket$netlink(0x10, 0x3, 0x0) 2018/03/11 16:08:17 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0185879, &(0x7f0000000080)) 2018/03/11 16:08:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r2 = dup3(r0, r1, 0x80000) r3 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) r4 = dup2(r3, r3) read(r4, &(0x7f000004bfa2)=""/1, 0x1) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f00000002c0)={0x7, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @random}, {}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @link_local}]}) r5 = socket(0x10, 0x2, 0x0) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000640)={0x1b, 0x2a, 0x311, 0x0, 0x0, {0xc}, [@generic="0afeb9a22e6ca669e2193e9479b71ef4eefebe86ec09f779c9ab207bab7edc96517c1b805d43a61b51f80b36e5f48a1097e4288969b344f0ed22e29d470af76fd9bbcd9c3005751b64385909e0994c9e1afee57430a3cac3", @generic="462e9bafa075d5ae85bbd6d51f7bcd8f8c2d19be9abe9a8ec1012f6fbfaf0f6bee7535f732027e5a66d365a1d2e53b00d4798ed5ff549b1e399f34f8f6a3b330558be6c1fb6d42c08f2998cce47e8418909cc0867c2abe5314e1cb878eebb4ec79df2bc357f3e469fde5ba17de133f68464157e16a4ab0c9dd60689c367aa2e782eeeb26dc631a5f76a92a900d35318f79f7a7ee", @typed={0x0, 0x38, @u32=0x3f}, @typed={0x0, 0x3a, @ipv6=@dev={0xfe, 0x80, [], 0x12}}, @generic="c2f2c370028a730405970b74a027ab226ef603458c5fee07c4e36a9388205a", @typed={0x0, 0x85, @ipv6=@dev={0xfe, 0x80, [], 0xe}}, @generic="d721441141c1b003ab7373ced86d140cf781b629602f", @generic="e186853259891a9a663a90664374f4296bbc48c38f8fa370759f5c220f1f18b30e12a8251b2b23258a66b74560a7be703f931610926bd81777cd5dd1c521c28200d0183d86f51f3988a37c2b2784f6385abcf5de860803b18350ff5975d79f95c212981a9e8492633b31a80dbbbd78df68c9c31370c1fa6351856e50dfef23250affc0bdb8f2c8", @generic="7f44ad170a1c1f37c1148029d6451a6ff15fbbd8aa2a84f8", @typed={0x0, 0x23, @uid=r6}]}, 0x26e}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x60020410}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2000000012000000000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="00001d"], 0x20}, 0x1}, 0x0) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f0000000300)=""/196, &(0x7f0000000400)=0xc4) write(r5, &(0x7f000095c000)="2445a379bb5a00000025f97f000000000030000000000000ffffff000000000000000000", 0xffffffffffffffc7) getsockopt$inet_mreqn(r5, 0x0, 0x24, &(0x7f0000000000)={@rand_addr, @local}, &(0x7f0000000100)=0xc) 2018/03/11 16:08:17 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0x80000000000f, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x2f) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x7}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x6e, &(0x7f0000808000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x1ff, 0x30}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x5}, 0x8) r2 = dup3(r0, r0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@ipv4, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) ioctl$TUNSETOWNER(r2, 0x400454cc, r3) 2018/03/11 16:08:17 executing program 2: r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@get={0x1, &(0x7f0000000000)=""/175, 0xd58}) r1 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10d, 0x2, &(0x7f00000000c0), 0x6e1384617cabc338) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000180)={0x1, 0x16000}) 2018/03/11 16:08:17 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)}], 0x1}, 0x0) 2018/03/11 16:08:17 executing program 7: clone(0x10000200, &(0x7f0000caefff), &(0x7f0000981000), &(0x7f0000e99ffc), &(0x7f0000093fff)) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x8300) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0x2, 0x4) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x400) 2018/03/11 16:08:17 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x400000c, &(0x7f0000000100), 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef0ffc)=0x7fe, 0x220) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000087000)=0xfffffffffffffe01, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eee000), 0x0, &(0x7f0000b18faf)=""/81, 0x3a}, 0x40002104) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffde9, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffd, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f0000001140)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="1101070000000000f34b98fe0c66e125275d90dfcf1c1c49845a4ba3606feebdc409b262dbedf59b5954459693853754e514ea7e3b65fea124d4eb1a8e8b3b9f1b6b381d1712356d297e520e71850179876a8269238e0f7f9438110d47292a71d96c23dbf6728eefc6624f8a17aeba32fb0982318121e71eb6d1f00427392ef5c59eabc3b37d97878f37f6d7ca9094cf8b0000000000000000000000000000"], 0x20) write$rdma_cm(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000180000fa0300006a0000000000", @ANYPTR64=&(0x7f0000001ac0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="1101000000000000"], 0x20) write$rdma_cm(r1, &(0x7f0000001c80)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB], 0x2fb7abded963361b) 2018/03/11 16:08:17 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000001c0)=""/4096, &(0x7f0000000040)=0x1000) gettid() ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) 2018/03/11 16:08:17 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x804) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR64=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR64=&(0x7f000000afd0)=ANY=[@ANYBLOB="0000000400000000"]], 0xffffffffffffff60, 0x0, &(0x7f0000009000)}) 2018/03/11 16:08:17 executing program 2: msync(&(0x7f0000951000/0x4000)=nil, 0x4000, 0x1) sync() r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x88402) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000001c0)={0xd0e, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000040)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}) 2018/03/11 16:08:17 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)}], 0x1}, 0x0) 2018/03/11 16:08:17 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendto$unix(r0, &(0x7f0000000000)="2653cdbd8f556ed3096df3f3bb56a0d9c8ed33528b313a2fde0948b554e49789037f5da66489c965b382f82c2bd9df0407be899853fb4ff479de17d18f700cdb3f49e221487b4f32a1a68237164caaf9ba", 0x51, 0x4000, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e) write(r0, &(0x7f0000ae2fde)="220000002100070700be0000090007010ae5ffff0000000000200400050013800045", 0x22) 2018/03/11 16:08:17 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x3, 0x480000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x1000}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e22}}, [0x5, 0x2, 0xa5e8, 0x10001, 0xfff, 0x3f, 0x46e4, 0x1000, 0x1, 0x1, 0x80, 0xda59, 0xfffffffffffffff7, 0x8e, 0x1000]}, &(0x7f00000002c0)=0x100) r2 = socket$netlink(0x10, 0x3, 0x1b) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000f1000000000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/11 16:08:17 executing program 5: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180), &(0x7f00000007c0)=[&(0x7f0000000580)='#cgroupppp1GPLem0\x00', &(0x7f00000005c0)='.keyring./selfkeyring-#\x00', &(0x7f0000000600)='\x00', &(0x7f0000000640)='\x00', &(0x7f0000000680)='md5sumself\x00', &(0x7f00000006c0)='\x00', &(0x7f0000000700)='cpuset+proc\x00', &(0x7f0000000740)='vboxnet1:,GPLposix_acl_access\x00', &(0x7f0000000780)='-\x00']) fcntl$setsig(r1, 0xa, 0x12) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x7, r1, 0x1}) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f00000000c0)=0x80000000, &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000400)={0x3, 0x0, 0x4, 0xe2, 0x7b157a74, 0x400, 0x4, 0xaf14, 0x0}, &(0x7f0000000440)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={r4, 0xb916}, &(0x7f00000004c0)=0x8) r5 = dup2(r1, r2) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x8) syz_open_dev$admmidi(&(0x7f0000000340)='/dev/admmidi#\x00', 0xffffffff, 0x8000) pread64(r2, &(0x7f0000000380)=""/101, 0x65, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x1, 0x800, 0x3f, 0x3, 0x4}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=r6, @ANYBLOB="b5e6ffad26233c9d993800000a48aa"], &(0x7f0000000300)=0x20) tkill(r0, 0x16) r7 = request_key(&(0x7f0000000500)='dns_resolver\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)='cgroup\x00', 0xfffffffffffffffa) r8 = add_key$user(&(0x7f0000000900)='user\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000980)="fbc6f9591f36f72cfe81e6d874b1a4b4e5abbbc2765004b6798a46a3212d469e402e97767e7c8afb489e4e4f55d334711b1377eff4385d43bf36a7a216313e25f4458743797c46c12995994457746f8bc5d2d6749005e9167e562eb77c42be6a0b93ea0098d4ce3163e93e5dcde914f597822aa1ddc42aa3e390544a76e3d31c0304f567717de03d4341d22a83411e26d001e6790f1ef79db1d82895a2d4", 0x9e, 0x0) keyctl$instantiate_iov(0x14, r7, &(0x7f00000008c0)=[{&(0x7f0000000840)="16e5e202dc10f4441b765660ad91e267c297d62caa1348696812e13ed8269f278b0b2ef5c023c6e89101dbbba7af53b7797041b17165cde2f8ea1a7d569150716f9c7365d2081d81cf0574a26ce378fd", 0x50}], 0x1, r8) open(&(0x7f0000000040)='./file0\x00', 0x401, 0x0) [ 164.873768] binder: 25272:25277 transaction failed 29189/-22, size 40-8 line 2848 [ 164.911864] binder: 25272:25292 transaction failed 29189/-22, size 40-8 line 2848 2018/03/11 16:08:17 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xf, 0x0, 0x0, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000001, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80006e, 0x0, @perf_config_ext={0x4, 0xd43}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/9, 0x51}], 0x20000000000001bf) shutdown(r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) socketpair(0x11, 0x7, 0x6, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$TIOCSTI(r2, 0x5412, 0x400000000) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)=r1) 2018/03/11 16:08:17 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x5, 0x7fff, 0x8001, 0x7, 0x1}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}}}, 0x84) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000000), 0x4) r2 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x9, 0x80) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000280)={0x679a, 0x1}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/03/11 16:08:17 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish-generic)\x00'}, 0x58) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000040)={0x0, 0x2, 0x100, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'lo\x00'}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000140)={0x2, &(0x7f0000000080)=[{0x7ff, 0xfffffffffffffffd, 0x7fff, 0x4}, {0x3, 0x405, 0x100000001}]}, 0x8) 2018/03/11 16:08:17 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180600732c00000000009cbc8f00eca7e9e94b0000006236c402473ac6055066c66e24009590cdb0d1ac"], &(0x7f0000000140)="e1ffffff", 0x10000000000024, 0x7f, &(0x7f00000000c0)=""/127, 0x41000, 0xfffffffffffffffe}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000000000)="00647a72616c8c657200", 0x7e0, 0xe7, &(0x7f000000df19)=""/231}, 0x48) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0xe4881, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@mcast1, @in6}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8) 2018/03/11 16:08:17 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) r3 = fcntl$dupfd(r1, 0x0, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, "e0a2e8f5754d136f09d53828ab6e438affcf56cf59fac236452e9c83e536cf551a62313f9693af5a7c6ee878"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "92c4fd95146e3fba9e98f40e4d2cc9accbf210457cd3b624ed0a329a8adbb10e10254783069953fb5f1ad7f38258718d5d07a288cf4a57ed7f7575981f485abf", &(0x7f0000000080)='/dev/snd/timer\x00', 0xf}) readv(r2, &(0x7f000042bff8)=[{&(0x7f0000e3b000)=""/61, 0x3d}], 0x1) dup3(r1, r0, 0x0) 2018/03/11 16:08:17 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000100)={0x5, 0x80, 0x480000}) unshare(0x20020000) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000dcd000)='tmpfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) poll(&(0x7f00007a7fe8), 0x0, 0x7f) rmdir(&(0x7f00000001c0)='./file0\x00') 2018/03/11 16:08:17 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000000180)='/dev/dsp\x00') setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0xfffffffffffffc31) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) 2018/03/11 16:08:17 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f3}], 0x1}, 0x0) 2018/03/11 16:08:17 executing program 6: socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fremovexattr(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) 2018/03/11 16:08:17 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x101, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00000000c0)={0x4, &(0x7f0000000140)=[{}, {}, {}, {}]}) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}}}}, &(0x7f0000000000)={0x0, 0x0, [0xf74, 0x0, 0x81f]}) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000180)=""/149) 2018/03/11 16:08:17 executing program 5: syz_emit_ethernet(0x4e, &(0x7f0000005faa)=ANY=[@ANYBLOB="ff3997ffcd0000000000000086dd60c8fba20002000000000000000000000000000000355e000000ff0200000000000000000000000000012c0d907800000000ff02000000000000000000000000"], 0x0) 2018/03/11 16:08:17 executing program 7: epoll_create1(0x80000) io_setup(0xbc, &(0x7f0000000000)=0x0) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x202, 0x4) r2 = socket(0x18, 0x0, 0x1) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000100)}]) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000180)={'tunl0\x00', 0x7975}) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x4, 0x8001, 0x4, "c9913d4e28c75eaa2200d9afde98100f5ee50c86084fb57ce1b481f336289e6c8614be8987c2c1fe64c061da5f67f37bf8002f8eb0ffe9dcfad950a11252aba71281e2c518b8b5966db5a667dcb9afd6"}, 0xd8) 2018/03/11 16:08:17 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f3}], 0x1}, 0x0) 2018/03/11 16:08:17 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x76, 0x800) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) shutdown(r0, 0x0) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000004c0)="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", 0x213, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 2018/03/11 16:08:17 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) syz_open_dev$sg(&(0x7f0000571ff7)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000d8bff8)={0xffffffffffffffff}) pipe(&(0x7f0000e12ff8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x80007387, 0x0) r4 = dup2(r2, r3) r5 = syz_open_dev$random(&(0x7f0000c5fff6)='/dev/random\x00', 0x0, 0x0) dup2(r2, r5) ioctl$int_in(r4, 0x5452, &(0x7f0000e35ff8)=0x45) r6 = getpgrp(0x0) fcntl$setown(r2, 0x8, r6) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x210040) fcntl$setsig(r5, 0xa, 0x12) r7 = gettid() tkill(r7, 0x21) close(r0) 2018/03/11 16:08:17 executing program 6: prctl$intptr(0x4, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000bff9)="666400000004bb") clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000040)={0x7f, 0x1, 0x100000001, {r1, r2+10000000}, 0x0, 0x7ff}) 2018/03/11 16:08:17 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000a9aff2)="96776c616e307d00") 2018/03/11 16:08:17 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r0}) getsockopt(r0, 0x2000000000010d, 0x3, &(0x7f00000000c0)=""/4, &(0x7f0000000040)=0xffffffffffffffca) 2018/03/11 16:08:17 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f3}], 0x1}, 0x0) 2018/03/11 16:08:17 executing program 5: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r1, &(0x7f00004b5fc0)=[{&(0x7f000072f000)}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x0) r3 = dup2(r0, r2) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)=""/9, &(0x7f0000000040)=0x9) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) 2018/03/11 16:08:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7fff}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000000c0)={@rand_addr, @multicast1, 0x0}, &(0x7f0000000100)=0xc) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipv4_newaddr={0x28, 0x14, 0x436, 0x70bd2d, 0x25dfdbff, {0x2, 0x18, 0xd, 0xff, r1}, [@IFA_FLAGS={0x8, 0x8, 0x81}, @IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x13}}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x24008844) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x2, 0x0, 0xdf8f}) 2018/03/11 16:08:18 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00000002c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x20040, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000080)=0x10000, 0x4) dup3(r0, r1, 0x0) 2018/03/11 16:08:18 executing program 0: r0 = socket(0x40000000015, 0x40000000000005, 0x0) setsockopt(r0, 0x100000114, 0x1d, &(0x7f0000c63ffc)="66014ebe", 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x101000, 0x14) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f00003e9ffc), &(0x7f0000727ffc)=0x4) 2018/03/11 16:08:18 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6, 0x14080) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000100)={@loopback}, &(0x7f0000000140)=0x8) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000080)) getitimer(0x1, &(0x7f00000000c0)) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000200)={'HL\x00'}, &(0x7f0000000240)=0x1e) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) fadvise64(r0, 0x0, 0x3, 0x2) 2018/03/11 16:08:18 executing program 1: uselib(&(0x7f0000000000)='./file0\x00') r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x12) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f00000000c0)={0x3, 0x2}) getrlimit(0x2, &(0x7f0000000100)) r1 = add_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="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", 0x1000, 0xfffffffffffffffc) keyctl$invalidate(0x15, r1) add_key(&(0x7f00000011c0)='pkcs7_test\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001240)="9d96840c0ae39a337579cf5ad395ba95424c33991a1e19bed2f2d1ad9ca024b19029dffd2d8378a10bca9e092ef98767bfb484f8629f1d7a36a74a11edf3e30851a31eb7bf9a0e412b0e04693c7742c1ab5699636135663ab0164e5e066cccdf2b", 0x61, r1) readlink(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)=""/251, 0xfb) getsockname$packet(r0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001440)=0x14) connect$packet(r0, &(0x7f0000001480)={0x11, 0x1f, r2, 0x1, 0x8001, 0x6, @random="23840a5981eb"}, 0x14) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f00000014c0)={0x0, 0x800, 0x0, 0x4, &(0x7f0000ffb000/0x3000)=nil, 0x80}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001500)=0x40, 0x4) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000001540)={0xf000, 0x10000}) r3 = syz_open_dev$sndmidi(&(0x7f0000001580)='/dev/snd/midiC#D#\x00', 0x1, 0x200000) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x20010, r0, 0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f00000015c0)={0x7, {{0x2, 0x4e24, @rand_addr=0x8001}}, {{0x2, 0x4e20, @rand_addr=0xfc4}}}, 0x104) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000001700)={[0xf001, 0x0, 0x4000, 0x1004], 0xb04a, 0x56, 0x1ff}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000001780)={'bond0\x00', 0x83}) fallocate(r3, 0x1, 0x2, 0xffffffffffff8000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000017c0)=0x0) stat(&(0x7f0000001800)='./file0\x00', &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000018c0)={0x0, 0x0, 0x0}, &(0x7f0000001900)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001940)={r4, r5, r7}, 0xc) r8 = syz_open_dev$sndseq(&(0x7f0000001980)='/dev/snd/seq\x00', 0x0, 0x800) sendfile64(r8, r3, &(0x7f00000019c0), 0x6) process_vm_readv(r6, &(0x7f0000001d40)=[{&(0x7f0000001a00)=""/173, 0xad}, {&(0x7f0000001ac0)=""/174, 0xae}, {&(0x7f0000001b80)=""/61, 0x3d}, {&(0x7f0000001bc0)=""/142, 0x8e}, {&(0x7f0000001c80)}, {&(0x7f0000001cc0)=""/113, 0x71}], 0x6, &(0x7f0000001f40)=[{&(0x7f0000001d80)=""/27, 0x1b}, {&(0x7f0000001dc0)=""/141, 0x8d}, {&(0x7f0000001e80)=""/163, 0xa3}], 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000001f80)={0x0, 0x1f, 0x30, 0x10001, 0x20}, &(0x7f0000001fc0)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000002000)={r9, 0x40}, &(0x7f0000002040)=0x8) 2018/03/11 16:08:18 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000d21fc8)={&(0x7f000022c000)={0x10}, 0x2e, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="300000001800050500000000000000000a000000000000000000000014000500ff0a000000000000000000000000000151da5b683511ce73976f2dfd35b8bc7371287ac2095fd5823ff8e3f598116596b2e92ec4a38108a0355a7bf76dc10f5f3c7abc6de2b1167783a659e2a5b8"], 0xd7}, 0x1}, 0x0) 2018/03/11 16:08:18 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x2ed}], 0x1}, 0x0) 2018/03/11 16:08:18 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg(r0, &(0x7f0000001540)={&(0x7f00000000c0)=@generic={0x1, "c5f761fb39319fe24b2f83178154e320f32fef4f52a5e92fe0e5ce213e93651aece156d9f9e4aed6e8e832e83fc26a6a37807ba0cfc276c7a235df7d71bfda4bb443c4987ae1f6695e19711e9f81b99e18af07f680b5eb355b834fc883b6a8faf5efb467fd3d634df6bf3c8c71da0a596b0dc83962c8c1483ab1c03ab4a2"}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000140)="9347831b6e8d50d69d43c9a496a0c6b4f33f91f1b742af2f0495baa6d35aa91ee66e0990e7e2d535490b9863ed1f4a0eac9d478fbaa30709f14c20e9e8b913812177ce221d1171798ec02a452be9c0e104d2448bbacb30b66c619c04f2173fea276d36fc2883ceb17bc74475ca500f10d462052ab59e7f7e1c4880485f5cf17cb9c60d31c19992782aa1d8561ced30ba807613da4ba56a05519976fcf5b3950dcc97efc4dd8f847a00a3fed22ba91243ddb1a5f4e5535c8a5dbae91479", 0xbd}, {&(0x7f0000000200)="20905065834cb0392b0b872e4e74f0d52b114577ffa5bdc61e", 0x19}, {&(0x7f0000000240)="035ceea981fcc3d208cf309484466be134d50abef7b071d069e8f0748ceb6345504bfb62cc1b6972899b3d28293cb5aac06942523c369a8e20d3bc81dffb7eafc4ab69af597c4a60f4375894fc5e05b35238ec4800318a4ebdf1dbb2cc0fdff1e315acb316f02037618f52dc693c45ef7e11847138720c894f0375d8dfa216103ce699e33b9f03ac280119a3a6f9b092ba1bb1d909bdc9fb393990cd153a3057c3cf161f36e264130f0b836c630d53a692b1e11f3122d49c57e340340509797663b6def637af1fa8f8a8400277aba69560cc00a873878e82ca1d62e3117c5dd0c942", 0xe2}, {&(0x7f0000000340)="a467253f9c6c930d4178deaa3cb462", 0xf}, {&(0x7f0000000380)="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", 0x1000}], 0x5, &(0x7f00000013c0)=[{0x38, 0x139, 0x9, "0983e1cfc5d6384d8894370c1a4e95ef8f7fedfe737a0ef83bc89bc90bfd65c3312735b1b5bc8315dc952a"}, {0x38, 0x107, 0x4, "a073b77d7bb7e265390ec0e782083dea5ead466704ca63605687d57d9e53caab97a1a1f8cf7b08df0d74"}, {0xf4, 0x11, 0x8, "901f92a75ad4a62fe15adebc5e3961c592e284bb98f7ef0a8e3248f3069538df3501ac0023f7a35a9b4ecc6c19b8cd9383b9a2d874ee7358ff95300183fba25d2f4852093190946e4645ce7aa9ba1e74137f99941f0b9d890ad25d2a03d5a71009507fc62df524a0e6f4f53fe550b673f4f916baee6652a5e2acc911e028229f3d6b60cd87c9b026e818f47f36d77c463d1d398c78bf4b5cf3493c4fefd7497fc8fdf3ffa76babe698ede9d6597eea694d6b090a23f1f2a5a5350fcf92f5699f50e16b4a97222cedc0a547c42e4cd42757f8d7200523a02d81118861697c3a92cb845ece1c"}], 0x164, 0x24004010}, 0x4001) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x1, 0x4, 0x6, 0x8, 0xfffffffffffffffd, 0x0, 0x6, 0x4, 0xff, 0x7, 0x7f}, 0xb) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) getitimer(0x0, &(0x7f0000000000)) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f000001c000), 0x4) 2018/03/11 16:08:18 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r1, &(0x7f0000d01ff0)=ANY=[], 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(r1, &(0x7f00002ed000)=[{{0x0, 0x0, &(0x7f00005b6fc0), 0x0, &(0x7f0000902000)}}], 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(0xffffffffffffffff, 0xc0045540, &(0x7f0000000080)) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000280)='\t', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000), &(0x7f00000001c0)=0x4) close(r0) 2018/03/11 16:08:18 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000000)={0x6, 0x8000, 0x5, 0xfffffffffffffeff, 0x1000, 0x2}) socket$inet(0x2, 0x80e, 0x100000001) 2018/03/11 16:08:18 executing program 3: r0 = getpid() process_vm_readv(r0, &(0x7f0000008000)=[{&(0x7f0000008000)=""/4096, 0x1000}], 0xeb, &(0x7f000000aff0)=[{&(0x7f0000008000)=""/4096, 0xffffff03}], 0x1, 0x0) r1 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x800) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000080)={'bpq0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) 2018/03/11 16:08:18 executing program 6: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)=ANY=[@ANYBLOB="0000e502000000d524d370e6a20000"]) sendfile64(r0, r0, &(0x7f00000000c0), 0xfffffffffffff801) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1000000000000, 0x400000) 2018/03/11 16:08:18 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:18 executing program 3: r0 = userfaultfd(0x0) r1 = memfd_create(&(0x7f0000000000)='/dev/binder#\x00', 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}}, 0xcf, 0x5, 0xf, 0x8, 0x2}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0xf1ec}, &(0x7f0000000100)=0x175) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r3 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x40020011, r3, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x1}) 2018/03/11 16:08:18 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x0, 0xf, 0x9) getsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000000000)=""/128, &(0x7f0000000080)=0x80) connect$l2tp(r1, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x2, 0x0, {0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x401}}}, 0x3a) setsockopt(r0, 0x3a, 0x1, &(0x7f0000002000), 0xffffff7d) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x0, 0x1200000000, 0x0, 0x2}, {0x10001, 0xfffffffffffffffd, 0x100, 0x88}, {0x200, 0x2, 0x6, 0x20}]}, 0x8) 2018/03/11 16:08:18 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x6804) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000640)=ANY=[@ANYBLOB="60030000180000022bbd7000fedbdf25120000000c0a4d00000000007ba30b6d7fe4ec9e75eee285d8d76dcfef03c69be57e1db3a89e92d9fd0ecb2b0f4c7b1fdfd730560e106e78c613958ac9cae7e5f88a75105ed4c6bafa7acfb8a2750f4486492d7a972c288f5b3ca9acabd44c074c12a7a220ff6eb5c4c8181b79b69f45ba26a9ffab5646376e359479d7d5ee64e6cb1cb036340cc4e82322bf3cfbacf1e39171e919dfdd08", @ANYRES32=r0, @ANYBLOB="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"], 0x360}, 0x1, 0x0, 0x0, 0x80}, 0x20004041) read$eventfd(r0, &(0x7f0000000200), 0x8000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100)=0x8, 0x4) read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/03/11 16:08:18 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x38, &(0x7f0000000400)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e21, 0xffffffffffff0000, @loopback={0x0, 0x1}, 0x4}]}, &(0x7f0000000480)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000004c0)=@assoc_id=r1, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000040)=r1, 0x4) pipe2(&(0x7f0000000080), 0x4800) 2018/03/11 16:08:18 executing program 0: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000005000), &(0x7f0000008fc5)}, 0x20) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x6, 0x6, 0x6, 0x3, 0xfffffffffffffffe, 0x58d, 0x3, {0x0, @in6={{0xa, 0x4e21, 0x2e2e1c5f, @empty, 0xff}}, 0x3, 0x0, 0x8b1, 0x3a7d, 0x60}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x2}, 0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000cfe8)={0xffffffffffffffff, &(0x7f0000e10000), &(0x7f0000017000)}, 0x2f) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000180)={r0, 0x5}) 2018/03/11 16:08:18 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0xfb}], 0x1}, 0x0) 2018/03/11 16:08:18 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0xf7c1b9374d509cc0) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0xfffffffffffffffe) [ 165.872896] binder_alloc: binder_alloc_mmap_handler: 25421 20ffc000-20ffe000 already mapped failed -16 [ 165.925414] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 165.941741] sctp: [Deprecated]: syz-executor5 (pid 25428) Use of int in maxseg socket option. [ 165.941741] Use struct sctp_assoc_value instead 2018/03/11 16:08:18 executing program 3: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) accept4(r0, &(0x7f0000000080)=@ethernet={0x0, @local}, &(0x7f0000000100)=0x80, 0x80800) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0xfffffbfffffffffd, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009000)={0xff, 0xed2abdb3e9304d4a}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008bb000)='/selinux/mls\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000180)={0x6, 0x5, 0x1, r2}) unshare(0x40600) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x7c) r3 = add_key(&(0x7f0000000280)='big_key\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="0dd39b2da4d37fd34c39a57f7cf97daa81c93799271a9e31fc81b10715cce54d1fecd12db9bdd8c1933edfb65dca10c03d37660286fa278c9d4a66f139a942ccb696ceb2dc408e3c0348e5ac85df88808511229707a73298970c8dc8a97d32f30e8ab743cbe3e5e278ae9747d8ce7f6e85c691a6ea782c68e7b5ddb65ec0ca3ff1d9d97e98e953de2410f68dc72f2f6c4d985a87ca831497a1514e854c3268f565d946602269fe4bf1b30fe0551d33b0fbb1c261fb899f88669242ae5c4d8bbed03ccde4b05b83", 0xc7, 0xfffffffffffffffe) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000400)=0x0) ptrace$getsig(0x4202, r4, 0x8, &(0x7f0000000440)) add_key(&(0x7f00000001c0)='.dead\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="c9e54bc7af93f0283d9922d9ac18d7c4797eee93212213ab78f0991c366a737ca5c9be7452054472a4419b440ee2b2b5", 0x30, r3) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80585414, &(0x7f0000000000)=""/86) 2018/03/11 16:08:18 executing program 6: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000000140)='tmpfs\x00', 0x0, &(0x7f00000001c0)="8a") r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x640a00, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x9, 0x4, 0x5, 0x6, 0x40, 0x0, 0x4, {0x0, @in6={{0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}}}, 0x9fe, 0x8, 0x100000001, 0x5, 0x122afd82}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x626, 0x2, 0x200, 0x9, 0x1}, 0x14) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x940) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000040)=0x400, 0x4) 2018/03/11 16:08:18 executing program 0: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80041, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) 2018/03/11 16:08:18 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0xfb}], 0x1}, 0x0) 2018/03/11 16:08:18 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000009000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae00, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3374, 0x80) execveat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000140)='/dev/rtc\x00', &(0x7f0000000180)='/dev/rtc\x00', &(0x7f00000001c0)='cpusetselfeth0wlan0\x00'], &(0x7f0000000380)=[&(0x7f0000000240)='\x00', &(0x7f0000000280)='/dev/kvm\x00', &(0x7f00000002c0)='(wlan1procuser\x00', &(0x7f0000000300)='user#\x00', &(0x7f0000000340)=':em0^\x00'], 0x500) sendmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000001480)=[{&(0x7f0000002000)="23da242f8ecb45e9", 0x8}], 0x1, &(0x7f0000001580)}, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0xc0189436, &(0x7f0000001fc0)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101200, 0x0) listen$netrom(r3, 0x9) 2018/03/11 16:08:18 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000b1dfed)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f0000038000)={{0x3, 0x0, 0x0, 0x0, "27e4d7449d3cd931ca5cf1c2584b2899dd8ae333c2cfcf9025ac443252bd24703fda89db0677f5cd1b773925"}, 0x0, [], {0x77359400}}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x6) getpeername$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) 2018/03/11 16:08:18 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x1) write$tun(r0, &(0x7f0000000100)={@void, @void, @llc={@snap={0x0, 0x0, "a1", 'U};'}}}, 0x8) 2018/03/11 16:08:18 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000080)=0xa0000) pread64(r0, &(0x7f0000000140)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000800)="e3c9b87ee14372401fab63bb1b3ca0035a703ddf333e7c199ae781ecb10508ca514014e51601f8702aca6a437b1ca7c3f82d458dc4648f3817260947eba7e8898b4a7e87e007c57e795cefbd6a6247b30e186c1e3b14b575a5bd9c1014cc49af6e52cfd021e3277800c9deef0a06a4ac18a0bb01dcd28c6e31cf3626436d037d35ebbfb4750e450278d725c5e86a39eff75bf0531ec1e72b6fb629f1d3834990c7bd3a13320349be185a39327b2c0e051757241e13b5016a376e7ceb6f3b3d", 0xbf}], 0x1, 0x0) [ 165.975316] sctp: [Deprecated]: syz-executor5 (pid 25441) Use of int in maxseg socket option. [ 165.975316] Use struct sctp_assoc_value instead 2018/03/11 16:08:18 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0xfb}], 0x1}, 0x0) 2018/03/11 16:08:18 executing program 7: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x385}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x400000000006) 2018/03/11 16:08:18 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), 0x2) lseek(r0, 0x0, 0x3) 2018/03/11 16:08:18 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000000000)='ip_vti0\x00') setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000788000)=0x7fffffff, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000940)={'ip_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e20, 0x40, @dev={0xfe, 0x80, [], 0x17}, 0x2}, {0xa, 0x4e23, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x0, [0xfffffffffffffc00, 0x5, 0x1, 0x7fff, 0x2d1816bb, 0x100000001, 0x772b36f0, 0xfffffffffffffffe]}, 0x5c) 2018/03/11 16:08:18 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009db000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2ba6179fb4e1abfc847f000000000000000000000000000000", 0x19}, {&(0x7f00000002c0)="0b81d7da4351d25206584eb6a8f5c2ff71a734128d3ff7f0e5e3d733985c08bc828beadcc0b22bb86d80ee912ab5271c7d3b382d26fc25c8d5647e166e023965ecd282a41c02b36d8392a8ecd8c3c6c41c3e5626aaec8c56f55b80cbb6323cdab401c1347a17ecc2dbdb25a0846a414d1476ded79775b86b8c7dc7096fd197", 0xf}], 0x2000000000000361, &(0x7f0000000200)=[@assoc={0x0, 0x117, 0x4, 0x2}], 0x263}, 0xfffffffffffffff9) accept4(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000000c0)=0x80, 0x80000) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000280)=0x1, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) waitid(0x2, r3, &(0x7f0000000240), 0xa, &(0x7f0000000340)) recvmmsg(r1, &(0x7f00000015c0)=[{{&(0x7f0000001300)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000013c0)=""/76, 0x4c}], 0x1, &(0x7f0000001540)=""/80, 0x50}}], 0x1, 0x0, 0x0) [ 166.051992] tmpfs: No value for mount option 'Š' [ 166.071618] tmpfs: No value for mount option 'Š' 2018/03/11 16:08:18 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001280)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001240)={0xffffffff}, 0x13f}}, 0x20) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="14000000880000fa", @ANYRES32=r1, @ANYBLOB="1000000002000000ac14141a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e76a7d724225def4c339c26b1b000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) 2018/03/11 16:08:18 executing program 0: mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='cgroup2\x00', 0x40, &(0x7f00000004c0)) r0 = open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x81, 0x208800) mkdir(&(0x7f0000000000)='./file0\x00', 0x21) fcntl$setlease(r1, 0x400, 0x0) open(&(0x7f000000aff8)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x401) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280)=[&(0x7f00000000c0)='vmnet1&\x00', &(0x7f0000000500)='/dev/snd/controlC#\x00', &(0x7f0000000140)='*)', &(0x7f0000000180)='/dev/snd/controlC#\x00', &(0x7f00000001c0)='(#em0+-)selinuxem1em0selinuxem0}}Imime_type\x00', &(0x7f0000000200)='ppp0em1em0\x00', &(0x7f0000000240)='\\:\x00'], &(0x7f00000003c0)=[&(0x7f00000002c0)='/dev/snd/controlC#\x00', &(0x7f0000000300)='trusted#\x00', &(0x7f0000000340)='\\@\x00', &(0x7f00000004c0)='/dev/snd/controlC#\x00']) 2018/03/11 16:08:18 executing program 6: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)=ANY=[], 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3}) setsockopt$inet_int(r0, 0x0, 0x200000000000003f, &(0x7f0000000000)=0x800000043, 0x4) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000002c0)={r1, r1, 0x47e5b5f7, 0x800, &(0x7f00000001c0)="b0922b382b18b8e85d3c78a2e632862715803a53cf7155d2462885081446e2833e18c2b86743fa808bcb172b512685ddfec4e79fdd7095abafb3ba9d8aae604853955a9e619c6bf83f3f5cd9f6c75d8849760e15c8c2587f4b87b3efb549da16e72a2cf4d6a7ccfe16eb1c61f4472a4ba6c952e8481bd20a0dc9f4efb927f52a269c73fce546eda9065fcb886149405e1be73be3b72dc50d9a9402fe55ae20e6b28d16e619564e3b31f99eec7c072d9e8853cc353509141fe82a7a5cc2be021b53d527992b2bf7b842f19fef4f43b1466937dd118c37ea03d7737a774b52c58f1f1c9cac5da9f38c17946006c34b96678be7a2e17a6035a1", 0x1, 0x2, 0xae, 0x4, 0x1, 0x5, 0x7, "2cd2729d0f62c6da3b9754c1e9cbd3a44a2e6c1e2ae08c516405a7ddd6da5112efecdb920cbf0b789ff52a3da16c3bad77c55526e174757ea9f6c19be9872a68833ce7eb75aaf237cc03eee9cedf798018acb2118605700dcc6ad8bae6d645bb6a92de66ea226c5d13c886726be232dfa878e0bd5cb55eccb44a7ce4aa2cced28f949f63fc92845b23d62dd339f1d876d9c815b7c8e4b3f635c28d58c6de554ce5567c53ffe200347ba092007120b007a1561283d8dcb36cce69b46cf4fd49e05f17010ed4452888b3d9579ba99c9bc54a6257011c70fbf3d183f6fa17a342dcc46d5e7e069d30672a1fe8517aa3dc9e0dce"}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)) 2018/03/11 16:08:18 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x178}], 0x1}, 0x0) 2018/03/11 16:08:18 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x3) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) move_pages(r0, 0x5, &(0x7f0000000080)=[&(0x7f0000b1c000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000535000/0x8000)=nil, &(0x7f00004a1000/0x1000)=nil], &(0x7f00000000c0)=[0x5], &(0x7f0000000100)=[0x0, 0x0], 0x6) memfd_create(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0) 2018/03/11 16:08:18 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) read(r0, &(0x7f0000000040)=""/18, 0x12) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) chown(&(0x7f0000000080)='./file0\x00', r1, r2) 2018/03/11 16:08:18 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x42, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000008e40)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000380)='R', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000000680)=@in={0x2}, 0x80, &(0x7f0000003cc0), 0x0, &(0x7f0000003d40)}}], 0x2, 0x0) 2018/03/11 16:08:18 executing program 2: setitimer(0x2, &(0x7f0000976fe0)={{0x0, 0x7530}, {0x0, 0x7530}}, &(0x7f0000923fe0)) r0 = getpgid(0x0) ptrace$peek(0x3, r0, &(0x7f0000000000)) setitimer(0x4, &(0x7f00000000c0)={{0x0, 0x2710}, {0x0, 0x7530}}, &(0x7f0000000140)) 2018/03/11 16:08:18 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000240)=ANY=[@ANYBLOB="020000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) 2018/03/11 16:08:18 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x802000, &(0x7f0000000080)) r0 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x20, 0x40) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000000c0)={@empty, @broadcast}, &(0x7f00000001c0)=0x5) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000180)={0x9, 0x6, 0xfffffffffffffffb, 0x1f, 0x0, 0x1, 0x8, 0x6, 0x1, 0xd6, 0x9, 0x10000}) 2018/03/11 16:08:18 executing program 5: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x0, 0x0) 2018/03/11 16:08:18 executing program 3: setitimer(0x1, &(0x7f0000000040)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000000080)) getrusage(0xffffffffffffffff, &(0x7f0000000100)) setitimer(0x1, &(0x7f0000000000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f00000000c0)) 2018/03/11 16:08:18 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x178}], 0x1}, 0x0) 2018/03/11 16:08:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xe) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000008000)={0x10}, 0x2, &(0x7f000000b000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1600000048000100ffffffffffffffff0a000000000000e2b5edd2c0faa8e8e33aef9f1cb341f000000000000800019a26324000", @ANYRES64=r0], 0x24}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000080)) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) [ 166.315439] 9pnet_virtio: no channels available for device ./file0 2018/03/11 16:08:18 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x178}], 0x1}, 0x0) 2018/03/11 16:08:18 executing program 0: r0 = memfd_create(&(0x7f0000000040)='/dev/loop#\x00', 0x3) ioctl$KDSETLED(r0, 0x4b32, 0x8) r1 = getuid() setfsuid(r1) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x10000000000801) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) kcmp(r3, r4, 0x2, r0, r2) ioctl(r2, 0x441100000000127c, &(0x7f00000000c0)) 2018/03/11 16:08:18 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(serpent-generic)\x00'}, 0x58) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000001c0)={{0x5, 0x4}, {0x20, 0x7}, 0x1b73ebe4, 0x1, 0x7}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0), 0x0) r3 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmmsg$unix(r3, &(0x7f0000001740)=[{&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001300), 0x0, &(0x7f0000001640)}], 0x1, 0x0) 2018/03/11 16:08:18 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{0x0, 0x2710}, 0x1, 0xb142, 0x2}, {{0x77359400}, 0xded0, 0x1000000000, 0x2400000000}], 0x205) getrusage(0xffffffffffffffff, &(0x7f0000000080)) 2018/03/11 16:08:18 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0xc0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f0000000080)="81de8d90b338f906105561319d94c3e5e5e65d64960f698aea47c1f8ed3e36ead45f86603d3de7ebd6b0e7f24c866307f79be02853949c069966ffe8083bd7f6e421b2ba84e69f586b48f9320c0f0c920c085713313aa25b71804a77d367993032622fe5167d9f7a9864c03e31a40773527d6b6937898852ebabb7c9102abac19c070d9754e3c313bcfb7c0252db679e2a26bf3e807c3a24d42ce0a33e4ed1f83ecc04a212f46058f6c115326f8ca9e5a2390810d5cf1d0211426310dc159747cb6bb399bd196a4e00cd104d08f2429898a6546985c3ecada26eb0aee7e731d76261b0b140e0e621d8c0641d"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000000040)) 2018/03/11 16:08:18 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40400) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x7fffffff, 0x3, 0x7e, 0x7c2a, 0x6, 0x6, 0x3, 0x1, 0x7, 0xffffffffffff8000}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00008c2000)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x3, &(0x7f0000000100)=0x0) ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) io_submit(r2, 0x1, &(0x7f000044b000)=[&(0x7f0000403fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000e27fd9)}]) 2018/03/11 16:08:18 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x10076c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000002440)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x1, 0x2, 0x1, {0xa, 0x4e20, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}}}, 0x3a) connect$l2tp(r2, &(0x7f0000733000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}}, 0x3a) sendmsg$kcm(r0, &(0x7f0000002380)={0x0, 0x0, &(0x7f0000002100)=[{&(0x7f0000000080)="9ee2b99540772da6e0966aa0e66ffb42ac55e9efba91590940130ac86d20c2d5382005f5567e59f6e838e030d5bddbee1640aaae20b0c1f887a6043a59f975e737407f1e61", 0x45}, {&(0x7f0000000100)="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0x1000}, {&(0x7f0000001100)="30409d3528488f6b6a5a8114f50d5afb0a43b64f3573547707698eb5ff73074b7e3beeb054190cca4eef073207d0b9d9e1d8f662e57d32c5137c98260cf1485d1a892137d1dadf70d6531574a184abc9dc653f01b37d005a171bf695c10d2a628634f80356bb2a9489a6175e234bf2a05c214bbb3487436d2a31317bc07c7e1100346d747187fd63e818646826e32ac7c8e8e6ef187f617f74ea410d13a991fade4f5ddd719342dfa054fd7e3dd688204da7ad73962d10494908f25cc958373f6bc0c8274c1a45b35856b8d083b8a4b908f98d264af1d48a3f68e883f1205b12623d9c24cdb62414b776c27cea8256f015ca573d110cf2752097b8adaacb923e655af8fdffd39e7a36eb80e7a6777611e953bef12d7c540ffc9f7a8cea0c0efa840543f8ce74e9769b8ecb227a6e5660608d9284ddd8c3139ac2cb2ede55520e73d6cbb712316081f0d99e2049cbdc2f0abd5465cdf9818d493c1ecd12e74c88fb0fa6d00b2bfd3cd5b8e94e81bd58e7b90d88e0d0e7ec90f02d6b89bbdb3fcdd8b986d422b8dd9e00edfc975572aeb70a59ffb4e2518cdcf1dfd5df08aa8990e6a1b24ae08627402450815f8cf343bd2d676e85f90b795fe4ec1ddf96c5dddf381e69d70f0884513cd369236f0646ac3d2214af2cf91438e9f6eecd4edda2477f235ded80bc3d1688fec965fb94dcca661bdfad41f48066d26957d3e8f6397de582b683ebbbce42c8683f217fa1e6ba0e71183f92beebc5a306e17d0f855cd3a65b343a4e64da8f911a973911f292cdddc5e99705e5053ecb723e07496e8cc706dff3a212f34f4ae0039341d26ebd1ae2c76e20c91290a07fee12fb1ec64c0c6fa7f27dad5c64ebe8cb5014db6ce356cbb25fdb4460a305a6646de8c18809d722a8bedcf9dcb13a80f860725a75b520a5cf1c6b52557ef11a991408899ed0c9412b91d18ec2c2622f07537764b37465f525a365c7e0e03f5b1be6426cb656c9f2256bc54024a00205fc4a402a88653a0184d99d5e5276af826d4f29a0ee1747e0ab9786372a5dfd504d5f14b179a46a306613766ce13cb101ca0bdd0f8d8ebb19c3f8504184d321bbcfe795aa7116862592f54cb0fb05184abbc40879b7e1527bd6996459d772441b5bd66436b33f64cc33817e2b23ee1af87a9d885a6d05f50a7ae9b74e2af9bcb48dee298aa05ea2925e1d04ae04686fe199b03d0c65ac2275dac56df4688dc68bffd5b97294d735602e9920f9026c618a62573a21e967675c0faa2d502dd63e937287e75717e96964b42d9bb4bcef4cfd4b273ec8ac8428f771862e9cb2d76fcbb9b95dd465cdda8695915eca0f4f0c9e4ed4665fb03c6f759cf6ae90c51db6f7456967ffc59d0fd77b063bad2cb491307185061c6a563df48758fb563cf1779c7e05a49c4ea521a0e05f79d7c4064edc262d68be3a098a0ce2b0f3fd93216102822997d1534bbc238849f25cbae3b80dd8af7d5a87504fa48e6a0555354d41ebb3df330fc0641e748f86c55e6e0f5b3b09292542d8fbbe872a20023a683a7718c2df991c36376c11ea282baccf90cc260c61d71fc31e432448e208c07d4731d820ba30dff31fba948d19572cdf2d30cd6d7de43fcf677d919469e884d492fe7b219c692db4b6452c46a6b013556ba2b0d27ad156e3dff04858573f8f0407d04f908cf9ad85c766f0659250412c52565ddeb4d72320723d8279133fbb2ffb37d7ef63afd242070722d4783a0e34cac31b642d2af0089cc0b7955800185f67348990e3df7cd18bfb0c10f3aa51d42d0c10b1868e426c17e74d32b1ed3c99263655309d911b339fffb0af4878d4ddd27d7ce8c5954e271d3de18e4e8916fcbde9b45818da06c0c252d37e2cc957cce4cfae3add7f22260745ca0c15bdf0bc6b5fa99a1eda9ee6432b249ba08de3771a3b41239fef26abf25030093b69af80f04b9c0da20b48364a43d61a959204c59591ec9c2934e8c0459a912df2732e9e23488ca3d2b3977e3434b11313940b73ee8b7819aaf6d633a9c0bf16fef4da0c1220309ffc0471b486724f665d0644f774e96900ce995e59a73d41b5d286b8cef3de563397276cfa56d36c1b990c412891859a2f2a84993aa96416cc01c867e5735e35a34c8442da710175e5310dbd08ab657fb1cfac8c00fa826d933f8f5c2843f8c6c90f5af310479d7cde917cfd8ba5c5852a96fc4258a3149ba75ed93ef194cac2e550c55bec37f4b9e8cafbb6cb8eee5a3a5f35455cfeb6d92c7982054943814db3de79cdc848a8252986ed81f70a4885d603dd15a771500ed58e9d2105d81dbe6abb7042726715d979fc97239239fd234c8bfc939986eed2411febc851068045ccd038f44ddfba2917f351e13dfa5f52b5c8148c933cbb5fd2154efd46ea074d58b2c72d0e9fbaabe841abc36bd9382d92771cc78ff8abba316f1e838b294c092430ad8c7d143bcb5b0cff66e6ffc04bd317d6f7d478e768d5031ee1d3260ca7369857384f7fd6aabd7d141ed3872331b074a26821caba5acc24c011c4d8faf60caa7d315467eae7ffe480bcaf7fa1d67ba1327b664dc916901d4cacf8c37db4e8da693e4a5fc5e813e16c0d09b5b02ef01041cef8acef8a11e8e25a1e00177f3e1adb06d0580bc6ccd6cb5733555333d44121e6e4af96dad717c287a82d607822681f10b4a721ff564d637bf3835405840009975faf49a427031394e17bee563c2692bd55ec5a6cff0a77b7ac21b5bb234bf25ffb92a9c63fd4e30d4d9ca3f9709066facfbe6157ff60f9c517812c2bec47d973205fcfc4e651f02bb3b67646cf9ec05211d3cfc550c473e3181d16e83358196dd118a669bdce3a9e8a2e8b641d87af552b092afb7b6a0f91d05e9e26522d6f8be1103feda9b2582130f4b7c32db4e657ee931a21b8d368b885ad42fac5a509d7d991a89fba869c4fb08dd6d46ea30e2dd239bae5b09d5f743d7e5eacde6c73a3e8ae7692eadc49528067eb537a74521b40f922d4bc1ea6ea05847fc84eeaa7db0153c69e065c33f39b2b1c1d422f35312d822c756b54144e2d6eb38a0f1fab77b3c942c85d2f8c5410be463a56495bf5cf5469326e22bade22cfd529b5716ceebc0cc686e68210c0fa2e6e689a9d19bba8a4b8d24d2d56da1795227afd4da50e6c1fcc36e59d81ff9d354096e65d894bdb363848c07d758365b1dac2d1cc315ad800a610e53c8cc5ea9962e2b96b4c664d8b41bd5d0eb07798e981412d32134292e768fd10ca67557cd7abf6d81a5a7d2b9cbb272f5475c3fa6822493b4a7c764f994e4b90d656f4e1d1b7662b723187ec145d04acbaec834f71d9a9ec459ae2a6baa290e9cf7e329b4a26954536a5c223bf59340ffefa1dd9a4999bc71cdc73e6fa54eff87c2f6ac2007b8c73cc1bfb43eb3bc6838719e3733c0297be75ab9c7ff799bc93b8000c12aa239b65785ef5d778b255aaca3d9509c0ec364a971754a2bede7a1a517cd9de3a4e144390783c47c7d3935db2d944164e6143aabb83fe6a3e7f90ea0fb4fe08780e45e21c5d5ab58e1f238449197582f23ac497f0f5e9fb25da5f4cd41256ff530816e9638a8746326da51b5cf339e69f54862eacca48f8f6528192401bfd143ce3f1d2942ce201f33e685d098f7fd7a803983eb28d7bdcfa60a178207f297a70aef2e8fc9c8e4a1e5f9f1004ba6f11f7baeabf44e0039f927e1ad2e65876b2dad6f7319b9ac5ecd1b51dfaf8604f91397078c2b4c287d362ad02e667202a129168c74fae74cb07001c0cc26135b51805fb40327da3f48dec8bf54c20d7ca704911713acda27ed639dc4a5af22d3e8a70560108d81c47a44d0a9c31f41cbdfcf51367aa9cb2574ec4929b98c13b825d5e039dfeeb6c79900d66d9ef90a57470326ba472e0edb18196b3eae4fe5ee16cbb031d648e931123f8577d53109d2a33c82c910ef3e5c43d6457498106b33426d57cbd87555246940cb954282c1cee685508ef23476772edb1c99faee81b339336b6e03e78a39902ce2a2406df082db4173fe9f5c8fd69b11443211feda3e4db543380be1956758ef02f44db9dc9a40974d974560caa2d8fe14fdb29825ef05f331c032944de2cac54cec6e8624ddd273c3049931d32ed238e89dc575c2b1a9334dba311cb24c365554cace319561787d06c26b364048f09eaf037b038a3263b4af3fdb6d4b0493878cac519d925c888b1069c38ad9b3f06fd821a9b2c11f6629690db8487109952a2b38b18c72cfe82d9eb76691ae6af65cbd3e960097319b172c92a191d7d6ca81a5347a3e50b708c8f566896c3836a89d64e014790a5a7ea1fff7628264787821cde729afedf916e74e9c04e0092990e679f16060170333dc998b3aaa746d1b16c41b3af63e724aca17c99fc9cd2582722f1ae6d20548b20efdcd6daeab1f88e8b748ff53144a338e36a1ce449a19da8fb964aa1cfd6b0445dfa08202055a324e263e11c4580722c4224ee975627df20eabd2ccf77e125862ad56ffb21980fe7843002fcd785a58b4226c3a0ae596ee2c4f45cb09d88670e41bb2c6b9367a3218705c21d08af55011141249950999c1aee96c4bd7a28b602f92ac951fa346ea1b3006882bb572488ca5ddf8af85217996eaf75ed4d7d44037d1a1df30c0f749cf0c11f0937d3e463c2e304f7bc9b53a68464ad39d12495e1e3915f40b20a28b8947280f6644ea29cfe87a913db7e954c15b77633d6803df07212e8abbb7922a674418fa7ac76e065a86d0a949858c768655726b20e4554dfafbee1278fadf6517e9f44bf0a4a88544c80eac9bfafef5de5d5f596a8666a78b4a1f271368f35aa614fbe76bdbd3e054d4d1e5088934254ee8211c9377913a9e32363663aef2aae4a0ec30bd8a5963cc514cb37f88a49242ba550efa0bb61fabec3e5ddf723e85f1109cff97a4191dbe8b6113815c1f78571632f457bf90f881d146a69777c46f1e9b47e260b574ff33242bde683e758fd2b9058c4add6eb58646e6fabaebbb76ce61b938f4364041570a4cd81f89c185f8c277158ad5e0f2f56c099d8a705d4cb704a7d875e99ac47e77fca0cdcf211253aae0eac075bb0392dda0b302374d03700a1cf3e5fd40316dbe97b02926bdeed795ea1991ac528532fd38728110400e2bcacfa0cbd7fd1e3361855a4abf937cc9f80e6d565b235a853c3a9111047320b3b576ff4763ad5df6274f0f204cf9d9d4a7755c0e6f1fb089e00f8c5965944ae96a13275b15c25b5257c1fff3993164c9ff97be36064c585199beeb5e9f118d598bb9b823443f44464dba72e7f94cbe4f65baa9fd02a86efd6f0d6328eb9e6d9e8527f74c5ee2652ad0cacc190579c31ae1584f60831dd79c8a23dde7f93cfdc2e2d8c2f4a53622d7f280e1d051d9d7c6142cc3017aa7346d09c0f61e89cbda0644f457a08025f20717b59ea72441fc2623508f8af159ba571b0d0c5414a94c426a231ca032ce47b970c6403833a0e3fe7768e1dbca4d88131f9dd88110607ceaf9968d96cff28eb3733ca43c464ab85476ae6cb305360b475955907aed3b1cb3f1f764b24084f332ffdd6848fa69447c3b28a4675b32b47f14a1fac6b267612deda1e0237c756a376a895901d5dc2a905bd5440ba053cd57407a4afad30e495ebe4b8862de8b812060465ae65d84efeaa8e5243e89ebca8e6564dddbeb53f2d34b5d2685c0f30d33cf4405ec5d00ed45cfa1cb7eed9980a751073e7b0ba05e73f72215d9b9e6ea38e93d93569c9b8fb827e1d2debab4d21f164050541ee7daf8631", 0x1000}], 0x3, &(0x7f0000002140)=[{0x30, 0x6, 0x2, "e0212e039394c173178b7c35dce4d066b9360877e05b144ffe08cee82e9754ad9948"}, {0x14, 0x117, 0x80000001, "b813be3ba7f4"}, {0x104, 0x11f, 0x9, "20f215377b2f7fabd00c724898301bcfc5f14565dd9a483440a235f9bff9ec7a4ecc7ea7d5417c0e3a2ef9f960de94e892f1ea1a78ca07306c4db1174a14f070807339c75f1a8676fdd1a6941e407f5600c911bf8ce872edc9ab4fa8e4fc8415d2ba1e3963910cd5b01576f597e48a551a82c87ebe7d1f1dd74951ad5b5289a58a75b9595718ced435b9d7b80a7fa4758e6fcd13138ebe869510ac7ac706a5e0bb5682c16124873f7c49c227819f51b61d015170dff0b2fc9893859a0cd2740a31d00d71f8995c4cd31463de09ba098183085ab09a6a3889e19d752803eae51efbd664452d78d170250d17e87d7676ece1adb232021c"}, {0x14, 0x88, 0x7, "3727ab1c7df40689"}, {0xc8, 0x11e, 0x81, "7fb7675b9250d7bda05a01830bf90505e3808d84208fac18d0aa8b50d889733db134079fc50a77afad8ef3fafb000df45eb81f19c38ad85ae039f04a51ba4141950b40a487e93cccfa6420415e0847d05a225ab03ca48b1dde268896c009ac34a41c89dea73de061f77ba9056e693c83b477236d3164c48cac80b0fb8f7769c5d7357bb38561cace29d24fe903c52b44bddc5f5df1899941846b7a732b8ba42aaf9b757f4adf0861e9f02d87d7094976513ad93a0629dc992d1ca2"}], 0x224, 0x5}, 0x40000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000023c0)={0x0, 0x4d, "d99ef78bb8bf2fd33adf4187fceddbfcfb400f49316d473c1ffa7ae319891eb30fe37cee915c6870f522c7b4892d3b5b734cda8132d8ff69759faa7cca1a1b462a8b710ac4b36804a5fa37a62e"}, &(0x7f0000002480)=0x55) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000024c0)=@sack_info={r3, 0x7, 0x7f}, 0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000002500)=r3, 0x4) 2018/03/11 16:08:18 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0x4, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="28b20c2abfeae85c28b245a70a0d2c1b53e756aaa959ba5300edfc4b959bf8e956cd46b0e3ca64a0985ed6bdec15d16984974929778cf36f4ac9d93b44d4bf9679b222a819288978319be5bc2423a827ded6cafee4c2e23d13775e19da3973acad77870421551c70cbeec4f0ba2dc0c18167730f5bb81e3aeb73c28de8cbc149e5fb8931e7e07235fc14ddfcf30d9a62e8ebc7a62c4c3c2b3b813d2c4f55b67c5acb294b0ef5a5a09258ca8e682d76c32df24ac2aff8ca3ebaef3cd95f7494b81a37edb0c67cb1b38a501e59e1cbc745ad"], 0x0, 0x0, &(0x7f0000000280)}) signalfd(r1, &(0x7f00000000c0)={0x3}, 0xfffffffffffffd83) 2018/03/11 16:08:18 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1b6}], 0x1}, 0x0) 2018/03/11 16:08:18 executing program 0: set_thread_area(&(0x7f0000000040)={0xffffffff, 0x0, 0x0, 0x12162ebf, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x8}) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/11 16:08:18 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x8, 0x4, 0x4, 0x20000000000f33}, 0x2c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x492080, 0x0) socket$rds(0x15, 0x5, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f0000000340)={0xa9, &(0x7f0000000380)=""/169}) r2 = syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) eventfd2(0x0, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) utimensat(r2, &(0x7f0000000280)='./file0\x00', &(0x7f0000000300)={{r3, r4/1000+30000}, {0x0, 0x7530}}, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f00000000c0)) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000580)={0x3, 0x56, &(0x7f0000000500)="2e568e4f17cce982437b6dda14defa4389eb0a79e26fae66b9ff31d563f6d6b0bb95a19b1cf60a77193e3937a843c36367a2fbfb5c0646c782fe45b9d5a825536a6bff09d15ee8af4ce37329a0b5238cf27d704d57c0"}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0}, 0x10) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) setxattr(&(0x7f0000000440)='./file0/file0\x00', &(0x7f0000000480)=@known='security.ima\x00', &(0x7f00000004c0)='cpuset\x00', 0x7, 0x1) 2018/03/11 16:08:18 executing program 2: add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="ec", 0x1, 0xfffffffffffffffc) munlockall() r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x200) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x2400) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$revoke(0x3, r1) [ 166.468606] binder: 25536:25546 unknown command 705475112 [ 166.482299] binder: 25536:25546 ioctl c0306201 20000380 returned -22 2018/03/11 16:08:18 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000640)='/dev/vcs#\x00', 0x0, 0x2401) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000680)=0x7, 0x2) socketpair$inet(0x2, 0x80000, 0x2, &(0x7f00000006c0)) r1 = socket$inet(0xa, 0x2000c, 0xfffffffffffffffd) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000098040000ffffffffb00200007003000000000000ffffffffffffffff040400000404000004040000ffffffff04000000", @ANYPTR=&(0x7f0000566fc0)=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="000000000000000000000000000ac3062b7559a9431536d2cb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008c02b002000000000000000000000000000000000000000000000000c400636f6e6e747261636b000000000000000000000000000000000000000003fe8000000000000000000000000000aa00000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005801686173686c696d69740000000000000000000000000000000000000000037663616e30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000200000000000000000000000b5de0000ec8600000000000000000000000000000000000000000000240052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009c00c0000000000000000000000000000000000000000000000000002c00616464727479706500000000000000000000000000000000000000000000000000000000000000000000240052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009400000000000000000000000000000000000000000000000000240052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000940000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x56e) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x54) 2018/03/11 16:08:18 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4$inet6(r1, 0x0, &(0x7f0000000000), 0x800) bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000035c0)=[{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000740)="e7d579d7a6c4fb307704206d9b0b1c69", 0x10}], 0x1, &(0x7f0000000400)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000002c40)=[{{&(0x7f0000002500)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000002b40)=[{&(0x7f0000002ac0)=""/67, 0x43}], 0x1, &(0x7f0000002bc0)=""/114, 0x72}}], 0x1, 0x0, &(0x7f0000002d40)) 2018/03/11 16:08:18 executing program 3: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00006bafe4)=@req3={0x6f, 0x0, 0x1, 0x9}, 0x1c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffd, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x0) prctl$setname(0xf, &(0x7f0000000280)='net/rt6_stats\x00') sendmsg(r0, &(0x7f0000834fc9)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000091f00000300000001e526cc573c5bf86c483724c71e14dd6a739effea1b480000481ffe0000e103000900f8000004003f390001d8f986ff01000300000004af50d50700000000000000e3d2316a1983000000001d00e0dfe424281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1c26d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f0000353cf8)}, 0x0) 2018/03/11 16:08:18 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1b6}], 0x1}, 0x0) [ 166.526466] binder: 25536:25559 unknown command 705475112 [ 166.559188] binder: 25536:25559 ioctl c0306201 20000380 returned -22 2018/03/11 16:08:18 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) recvfrom$unix(r0, &(0x7f0000000000)=""/57, 0x39, 0x20, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600216) pread64(r0, &(0x7f0000000140)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000800)="e3c9b87ee14372401fab63bb1b3ca0035a703ddf333e7c199ae781ecb10508ca514014e51601f8702aca6a437b1ca7c3f82d458dc4648f3817260947eba7e8898b4a7e87e007c57e795cefbd6a6247b30e186c1e3b14b575a5bd9c1014cc49af6e52cfd021e3277800c9deef0a06a4ac18a0bb01dcd28c6e31cf3626436d037d35ebbfb4750e450278d725c5e86a39eff75bf0531ec1e72b6fb629f1d3834990c7bd3a13320349be185a39327b2c0e051757241e13b5016a376e7ceb6f3b3d", 0xbf}], 0x1, 0x0) 2018/03/11 16:08:18 executing program 2: r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x800000010e, 0x3, &(0x7f0000000000), &(0x7f00004ad000)) getsockopt(r0, 0x8, 0x8, &(0x7f0000000000)=""/123, &(0x7f0000000080)=0x7b) 2018/03/11 16:08:19 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000015c0)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001600)) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f00000016c0)='net/protocols\x00') readv(r1, &(0x7f0000002440)=[{&(0x7f0000000340)=""/179, 0xb3}], 0x1) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) syz_open_procfs(r2, &(0x7f0000000040)='loginuid\x00') ioctl$KIOCSOUND(r1, 0x4b2f, 0x3) preadv(r1, &(0x7f0000001500)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000080)=""/14, 0xe}, {&(0x7f00000000c0)=""/222, 0xde}, {&(0x7f00000001c0)=""/22, 0x16}, {&(0x7f0000000200)=""/14, 0xe}, {&(0x7f0000000240)=""/236, 0xec}, {&(0x7f0000001440)=""/149, 0x95}], 0x7, 0x0) 2018/03/11 16:08:19 executing program 5: perf_event_open(&(0x7f00000f0f88)={0x0, 0x78, 0x47, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000fdbffc)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000080)={0x2, 0x1}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000335fee)='/dev/loop-control\x00', 0x40, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) syz_open_procfs(r3, &(0x7f0000000300)='children\x00') openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/11 16:08:19 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x19f, 0x480) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x900001c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/03/11 16:08:19 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000480)='/dev/hwrng\x00', 0x141001, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000500), &(0x7f0000000600)=0x6) r1 = socket$netlink(0x10, 0x3, 0x17) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000100)="4d3571ac854cf309379e81e235b12a075a53266813a0318c5d07f54d", 0x1c}, {&(0x7f0000000140)="9a7c67842a114d2ace27bc13e40b1e9a8becbd89e2a8ec3344c9e6073fdfea9cba3069ab", 0x24}, {&(0x7f0000000180)="e31ea79008f3ca76763dddafdc21e80d23460e498d89a93cca854bceff7f59625b415837171a3f03c744f5d4570bc5a678dacd625c01e3243e20d0a034d5b6329f0038871b4aa1ab8a3b2b28e99ec56d27331aa59d14a1b44c0fb768570b56f60e49bfc8", 0x64}, {&(0x7f0000000200)="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", 0xfe}, {&(0x7f0000000300)="0daa2046edfed5499425a259533aa4b85a4a7ce75e0398c084f56454443bbdf6d987963deeb07574edf1f02a4b48dbb035d4e929878278871dedfab07b57dab6ae9ecaa71f0e36c5740b45e9134539b04a142aea30076eee09760fe3cdc3fba598e5ab843dac0779ca4f3504f58e56df3695b0870795168815819b303437a0a03d97da8e119f2758d842acd92bb0db775c91c7cf8c93c962efe25a425a0bbdd7d68ce5d151a841672ed4a6107a0aebf65e7ead69ade7eb3987afd86e5d5fc6f20188db3e5318", 0xc6}, {&(0x7f0000000400)="d13324d1020ae9ec8364a874fa0625f6", 0x10}], 0x6) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000540)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000005c0)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000580)='attr/sockcreate\x00') setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000004c0)={0x5a4e, 0x3, 0x1, 0x77}, 0x10) fgetxattr(r3, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000040)=""/72, 0x48) bind$vsock_stream(r3, &(0x7f00000000c0)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 2018/03/11 16:08:19 executing program 3: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7ffffffd, 0x8972, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8800, 0x0) arch_prctl(0x1003, &(0x7f0000000080)="4b05b4c4243915de1be0f370272d85ba718376c9639782ac820376b50226773f76a1658ebcb8d6b5db5b8f20f8c38506aff2188d3aab3b5f18a40b7683259b142af2ed0b39f2d7aa623519adccaa333c641ac55304d92635fada40c1bf91d349823da13d2dcfecaa6fd865ed715eecbc0b4f63fb0d33cb63a4142de69054c00c358fe4f2b6acd671c2cd5ed408a0a787dd5f2df4d587367a0652c7b7b6d105ffcfaad0c4cddad71920a821614d8307c93cf7a0b29684c8454176f8c46de3094a025131f0edcf667c282d7d143c3942240d5a22") ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'gretap0\x00', 0x204}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/03/11 16:08:19 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x5473, &(0x7f0000001200)=0x3) write(r0, &(0x7f0000000040)="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", 0xfffffffffffffed4) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000002, 0x13, r0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001280), &(0x7f0000001240)=0xfffffffffffffd78) close(r0) listxattr(&(0x7f00000010c0)='./file0\x00', &(0x7f0000001100)=""/135, 0x87) 2018/03/11 16:08:19 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1b6}], 0x1}, 0x0) 2018/03/11 16:08:19 executing program 2: r0 = socket$inet(0x2, 0x80000, 0x10000000000) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0xfffffc94) syz_emit_ethernet(0x2a, &(0x7f0000004fb1)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e23, 0x8}}}}}, 0x0) io_setup(0x82, &(0x7f00000000c0)=0x0) io_setup(0x4, &(0x7f0000000040)) io_destroy(r1) 2018/03/11 16:08:19 executing program 5: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffffb6, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000d7c000)) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) io_setup(0x0, &(0x7f0000f1fff8)) mincore(&(0x7f0000f1e000/0x3000)=nil, 0x3000, &(0x7f0000000200)=""/250) 2018/03/11 16:08:19 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000400)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000440)=0x2c) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000380)={'ipddp0\x00', 0x3f}) socketpair(0x1, 0x806, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000080)=""/167, &(0x7f0000000140)=0xa7) read(r3, &(0x7f00000001c0)=""/77, 0xffffffffffffff28) setrlimit(0x9, &(0x7f0000000180)={0x4}) io_setup(0x7, &(0x7f0000000240)) modify_ldt$read(0x0, &(0x7f0000000280)=""/162, 0xa2) 2018/03/11 16:08:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0xa, 0x10061636}, &(0x7f0000bdbffc)=0xffffffffffffff98) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005a4000)={r0, 0x0, 0x1, 0x1, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r2, 0x400, 0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f19000), &(0x7f0000074000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r1, 0x20}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f000022aff4)='/dev/ashmem\x00', 0x40000222500, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00001f8000)={0x2378, &(0x7f00006b6000)=[{}, {}, {0x0}, {}, {}]}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000516000)={r4, 0x19}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x200000, 0x0) sysinfo(&(0x7f0000ba8000)=""/218) getpeername$unix(r5, &(0x7f0000234ff8)=@abs, &(0x7f0000428ffc)=0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000040)={0x6, 0x1, 0x1, 0x800000, 0x7}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000300ff4)={0x0, 0x0, 0x0, 0x6}, 0xa84cb7351995539) ioctl$int_in(0xffffffffffffffff, 0x80000040045010, &(0x7f000000bff8)=0xfffffffffffffffe) 2018/03/11 16:08:19 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='\t', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x8000000000102) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000040)=0x3005) dup2(r1, r0) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x0, 0x0, 0x0, 0x0, @time}], 0x1c) 2018/03/11 16:08:19 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt(r0, 0x2000000000010d, 0x5, &(0x7f0000dc2000)=""/4, &(0x7f00009d6ffc)=0x4) 2018/03/11 16:08:19 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1d5}], 0x1}, 0x0) 2018/03/11 16:08:19 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3000008, 0x2010, r0, 0x0) 2018/03/11 16:08:19 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001ca000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000240)={0x6, 0x401}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000280)={"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"}) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000040)={[], 0xa1b, 0x40, 0x53d, 0x0, 0x6, 0x2000, 0x100000, [], 0x9}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = dup(r1) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) sendmsg$key(r4, &(0x7f00003b3fe4)={0x0, 0x0, &(0x7f0000946ff8)={&(0x7f00001a2ea8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10}, 0x1}, 0x0) recvmmsg(r4, &(0x7f0000202000)=[{{0x0, 0x0, &(0x7f000025afc8)=[{&(0x7f000010afe2)=""/30, 0x1e}], 0x1, &(0x7f0000971000)=""/251, 0xfb}}], 0x1, 0x0, &(0x7f0000d0fff8)={0x77359400}) 2018/03/11 16:08:19 executing program 1: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10402, 0x10) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000180)) capset(&(0x7f0000f50000)={0x20080522}, &(0x7f0000bb7fe8)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7fffffff}) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x8) fadvise64(r0, 0x0, 0x5, 0x3) getpeername$netlink(r1, &(0x7f0000000080), &(0x7f0000000100)=0xc) listen(r0, 0x6) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x400, 0x44c2) 2018/03/11 16:08:19 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x1, &(0x7f0000000000)=0xffffffffffffffff) close(r0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) 2018/03/11 16:08:19 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7fffffff, 0x80000) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) sendmsg$nl_generic(r0, &(0x7f000028c000)={&(0x7f000001a000)={0x10}, 0x271, &(0x7f000000e000)={&(0x7f0000ea2fd8)={0x1c, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x8, 0x3, [@typed={0x0, 0x0, @u64}]}]}, 0x1c}, 0x1}, 0x0) 2018/03/11 16:08:19 executing program 3: mkdir(&(0x7f000091a000)='./file0\x00', 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x9, 0x7, 0x1, 0x1, 0x1, 0x2}, 0x2c) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f0000000240)='selinuxfs\x00', 0x0, &(0x7f00000000c0)) madvise(&(0x7f0000fec000/0x12000)=nil, 0x12000, 0x1a) 2018/03/11 16:08:19 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1d5}], 0x1}, 0x0) 2018/03/11 16:08:19 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x800, 0x40000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x8, 0x4) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x4, 0x84) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000180)={@loopback={0x0, 0x1}}) 2018/03/11 16:08:19 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB='\f'], &(0x7f0000000000), 0x1400) clone(0x40020100, &(0x7f0000000040)="da89d055047fdf5021630cc3245e1ae06ad3da6e5a40c20bcdf0bf249d973c66654ef987e0e5a8fcaef99f695009263ca550d766b80de62a81d8c804d22d74a140e0922a8977212d091406e7ddc2552752fb2d4494a3d3100a01973181c7f940fd2ba7d577efdee310f05f59efa78c20caab7f4cfae70c615edf51bb6faded009b0230b5525e340f81bb6af65ee2e4d6c3185b7f7024f1d1a221451c3da1ee0fcf317f12851bea6938432fec521066608b1aaf2a61341ae053", &(0x7f0000000240), &(0x7f0000000140), &(0x7f0000000340)="3298d663f7339f8b34352383ebfe3e4d0aa0361fcfd69dca2293c2d1a2d707a4689810a76a79c0aaf4dc263b878808ded723abc67c79310672d577d68e461ae0de8026073efa6b010988486fd5f997c0584ce46a2e9afc9e2c9eaf81c9446ea371b2af18086976ebedc7505ef060b91016b6f0b7b491de6040c2ad47063f72a0ef98106cafe1d58bd9587d7992a76169b61059494c02ffba38efdd0b6874330cc1b9829657314f61daf5c332a4e86ffa2328bc0da26b907e434b3bad2a5884fe1fa2388d85fcf620d754") 2018/03/11 16:08:19 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000a4000)='/dev/audio\x00', 0x800, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000709ff8)) read(r0, &(0x7f0000873000)=""/86, 0x56) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000880fe0)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000060b000)}, 0x20) read(r0, &(0x7f0000ae7fbd)=""/67, 0x20a) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1000, 0x20000) 2018/03/11 16:08:19 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1d5}], 0x1}, 0x0) 2018/03/11 16:08:19 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x73}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9c}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000000000)=""/195}, 0x213) 2018/03/11 16:08:19 executing program 1: unshare(0x20020000) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='nfs4\x00', 0x8a1000, 0x0) socket$inet6(0xa, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003d40)=[{{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000200)=""/200, 0xc8}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000000140)=""/20, 0x14}], 0x3, 0x0, 0x0, 0x5}, 0x2}, {{&(0x7f0000001340)=@ipx, 0x80, &(0x7f0000002540)=[{&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/225, 0xe1}, {&(0x7f00000024c0)=""/9, 0x9}, {&(0x7f0000002500)=""/58, 0x3a}], 0x4, &(0x7f0000002580)=""/207, 0xcf, 0x40}, 0x9}, {{&(0x7f0000002680)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000003c80)=[{&(0x7f0000002700)=""/188, 0xbc}, {&(0x7f00000027c0)=""/83, 0x53}, {&(0x7f0000002840)}, {&(0x7f0000002880)=""/34, 0x22}, {&(0x7f00000028c0)=""/203, 0xcb}, {&(0x7f00000029c0)=""/254, 0xfe}, {&(0x7f0000002ac0)=""/4096, 0x1000}, {&(0x7f0000003ac0)=""/155, 0x9b}, {&(0x7f0000003b80)=""/221, 0x2dd}], 0x9, &(0x7f0000003d00)=""/40, 0x28, 0x8}, 0x7fffffff}], 0x3, 0x0, 0x0) rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000001c0)='./file1\x00') 2018/03/11 16:08:19 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000001c0)={0x10205, 0x1, 0x100004, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) accept4(r0, &(0x7f0000000200)=@in={0x0, 0x0, @local}, &(0x7f0000000280)=0x80, 0x80800) sendto(r0, &(0x7f0000000000)="606c5d35c797eeb86b0415a1289713779293e69ec786e8bcdc4d0bf1c207d8ba41dfabe0ef4a5e69491f3a7f3f167eb8c60d537ea5e419852548712401e7ede25959584d01488415cf1a989bced557944d084d7bd9115d73d53324a529c7f4df11254aee267e74", 0x67, 0x4000080, &(0x7f0000000140)=@in6={0xa, 0x4e24, 0x5638, @dev={0xfe, 0x80, [], 0x19}, 0x2}, 0x80) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x7f}) 2018/03/11 16:08:19 executing program 7: keyctl$dh_compute(0x17, &(0x7f0000000280), &(0x7f00000002c0)=""/95, 0x5f, &(0x7f00000003c0)={&(0x7f0000000180)={'digest_null\x00'}, &(0x7f0000000380)}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x210080, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000040)=0x5001) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000080)=0x51, 0x8) 2018/03/11 16:08:19 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000040), 0x100000001) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) 2018/03/11 16:08:19 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1e5}], 0x1}, 0x0) 2018/03/11 16:08:19 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000f302f1e6adae9646163d3f3ec89c7fa9eb367b797572"]) 2018/03/11 16:08:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2}) r3 = dup3(r2, r0, 0x80000) getsockopt$nfc_llcp(r3, 0x118, 0x4, &(0x7f0000000000)=""/108, 0x6c) ppoll(&(0x7f0000000100)=[{r2}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180), 0x8) write$eventfd(r2, &(0x7f00000000c0), 0xffffff5c) [ 167.209841] IPVS: ftp: loaded support on port[0] = 21 2018/03/11 16:08:19 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x800000000009}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x2, 0x4, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x81}, @exit={0x95}], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x54, &(0x7f0000000080)=""/84, 0x41100, 0xbe631aa353e65451}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007bbff9)={r1, &(0x7f0000eef000)}, 0x10) 2018/03/11 16:08:19 executing program 3: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="ed", 0x1, 0xfffffffffffffffe) keyctl$update(0x2, r0, 0x0, 0x0) 2018/03/11 16:08:19 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) sendmsg(r0, &(0x7f0000012fc8)={&(0x7f0000015000)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000001ff0), 0x0, &(0x7f0000000300)=[{0xec, 0x11f, 0xc8, "19f179a3c6abf713541c30362e9d83fa83acf2a312d078529a1530800626b85bdf4e99a2f2c547a2c3e4f91ef01fe46f6ea93a0f164b4dc1276ab4e59dc5ccf74b02cfc2920e8a32398fdce262cfac4a47138c104ac036241eacaff2d87deb089ca269ae5d36895d75633d1245738d1561fa95942e31d72f9b991a04ad70f7cd03e0fd4953ede38b5d9c9d4187c58805a4341a91915e7e4f92c6ce2c1ff9d516108de8a6e3d3c96b74115176f0d3ce4d0c8b123a14054d66659c2db671c7580c3d9efe1ef7f89a16aa6192eae08ea5ba22c972b30c5cc5eb20bc96b5d6f6fb40"}, {0xc8, 0x10f, 0x3, "8a80802085965483cea6763c731f7050d7075c090f036c824ebeacebe12e93a07d32884a8500e43f053a3bff390aa9d82cd5d8b555731115ee037102f675c6295ebba26e48637e90ef1b93223dd485fa653b1f9a40a56a8d6fb7545c1efc2d9a28114c2fa87ac79b3e0de5180a46af58f7a43c2c26a9147987bdb98da0fe450ed831d7647a88917beb2ac3f6f7280f6ee30678838b41812ce41e6371a20180ed71343aabd0e7f299b15ee48a7600a5d360ee2b43bc363f640539e9c0"}, {0xac, 0x11, 0x0, "c8e602dc91190a5fce77c2a850d098c6ec85ab92d12bc9593d9496bec9ad054d33efd7e04ca2b2731eb34fd1d95ac0ec69f252cef7bb937401302a434c90df09031f7b3d6fe4ed177cbe4cece2d59135bf0942974c644339429db8266663498eb751ccf34a2418c37729947a47efde4a4ffb4e8d0a9ee52c52a4f2d34c539d0f66f36a0699833e86e34ecd241c770d1886ae5617e431d7fa8f3b8ad6c1"}, {0x8c, 0x115, 0xfffffffffffffffe, "228f71e3aa8993b815e2d490101d9bcb882ed3d9b0212cc06b2bcf8a06f3985a3f5937fe1cd568e0148e1d883e99ebf36701f79867fab02a67f434afbe6329eba157d2ff77c732f56973f0f214a93935b04251faef077d52f01584aaf6e324eb1fab2a27e37fcf4031945f131b767fc30c89081bdee5fac08119dac3a9"}], 0x2ec}, 0x4008000) sendmsg(r0, &(0x7f000000d000)={0x0, 0x0, &(0x7f000001cfd0)=[{&(0x7f000000b000)="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", 0x539}], 0x1, &(0x7f000001f000)}, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/11 16:08:19 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1e5}], 0x1}, 0x0) 2018/03/11 16:08:19 executing program 7: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x3, r0}) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) 2018/03/11 16:08:19 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@l2, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x810, r1, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x40) write$sndseq(r1, &(0x7f0000eeafd7)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x30) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) modify_ldt$read(0x0, &(0x7f0000000400)=""/72, 0x48) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000340)={'nat\x00', 0x0, 0x4, 0x92, [], 0x1, &(0x7f0000000240)=[{}], &(0x7f0000000280)=""/146}, &(0x7f00000003c0)=0x50) 2018/03/11 16:08:19 executing program 3: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = fcntl$getown(r0, 0x9) sched_getparam(r1, &(0x7f0000000000)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x8, 0x6, 0x3}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000240)={r5, 0x8001, 0x1f, 0x80000}, 0x10) socket$bt_bnep(0x1f, 0x3, 0x4) r6 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x4, 0x0) pwrite64(r0, &(0x7f00000002c0)="baae944f68de0db7e187c13dd0062d8f0320fbf6f3b36da5343827b543fcf7b9fa90ccfd93bb7c95a62081bb35b824b725d33147c138a81b850fd107f3f3b6a0e1855735919e66e8f9f2c146019b00ae0ef11c701cd850678b8fcd1a4351bdc5b65dee573b4780a5daf5ec901f707fd57106b031db3c2b1ac5ec852052e86ec2c6ff24a053b303867a0a39a657ad80b99b4f9f8c9c0f850f0893362fd420bc2f3959a49392550b", 0xa7, 0x0) getpgrp(r1) epoll_create1(0x80000) setsockopt$ax25_int(r6, 0x101, 0x5, &(0x7f0000000380)=0x4, 0x4) ioctl$PPPOEIOCSFWD(r2, 0x4004b100, &(0x7f00000003c0)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'dummy0\x00'}}) pivot_root(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') setsockopt$bt_BT_FLUSHABLE(r6, 0x112, 0x8, &(0x7f0000000480)=0x7, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000540)={@loopback={0x0, 0x1}, 0x68, r3}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000580)={'bcsh0\x00', r3}) accept4$unix(r6, &(0x7f00000005c0), &(0x7f0000000640)=0x6e, 0x800) stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000680)='./file0\x00', 0x2, r4, r7, 0x7, 0x20028) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000780)={r5, 0x5}, &(0x7f00000007c0)=0x8) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) ioctl$sock_netrom_SIOCGSTAMPNS(r6, 0x8907, &(0x7f0000000800)) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000840)={@mcast1={0xff, 0x1, [], 0x1}, 0x80, r3}) bind$netrom(r6, &(0x7f0000000880)=@full={{0x3, {"e04e2ef4cdb618"}, 0xfffffffffffffffd}, [{"2463cbbfee3e94"}, {"0e44b15b12cfce"}, {"28f6e635dc974e"}, {"84cc0babd39da1"}, {"026bfe0ed32164"}, {"931b850030977a"}, {"5e502325ef8dfc"}, {"9409f909177af7"}]}, 0x48) ioctl$sock_inet_SIOCDELRT(r6, 0x890c, &(0x7f0000000940)={0x100000000, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20}, 0x4, 0x1f, 0x7, 0xffff, 0x3, &(0x7f0000000900)='ipddp0\x00', 0x7fff, 0x6, 0x3}) ioctl$KDGETMODE(r6, 0x4b3b, &(0x7f00000009c0)) setsockopt$bt_BT_SNDMTU(r6, 0x112, 0xc, &(0x7f0000000a00)=0x8, 0x2) 2018/03/11 16:08:19 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1e5}], 0x1}, 0x0) 2018/03/11 16:08:19 executing program 6: rt_sigaction(0x7, &(0x7f0000000000)={0xfffffffffeffff0f}, &(0x7f0000d4efe8), 0x8, &(0x7f0000312ff8)) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{0x2, 0x0, 0x7ff}, {0x4, 0x9, 0x6, 0x1f}, {0x100000000, 0x6, 0x2, 0x9}, {0x100000001, 0x2, 0x3ff, 0x10000}, {0x1ff, 0x80, 0x9, 0x100000001}, {0xffffffff00000000, 0x7, 0x5, 0x7}, {0x824f, 0x0, 0x954, 0x8}, {0x400, 0x7, 0x100000001, 0x81}]}, 0x8) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00') writev(r1, &(0x7f0000001640)=[{&(0x7f0000000140)="679bfb9793aff50c767f52054b0cc3ae870f1310ff2f25575a0b2a9ce8c4d7e5622b3e011a4d0428c26b6efef03c5bc5731bdf8066489dc403b1644439db2d69cb3977549fee4b7c0756075c86544b0c64aef4698e95f97a5d2aa690c85ae556f415333327cfd9079e", 0x69}, {&(0x7f00000001c0)="bf827049cae49c7714daa526d63ae516aeed0cc0c029cbadf875efa49a89d244240589f6ef5a4b9a67885f9706df96643b191ce01faf7df0ad538d2ae882ebf3", 0x40}, {&(0x7f0000000200)="b1b9fb19141ea9064ccf8ec3b57a5f760d280344841364504417d238b860feb5a116cf51c1e205fde7611ee4e8b6c47b8adaa679b3e4fdd71ecb688ce85381d63efaf6875c3beca57217d849abe7a34032d253a086ca380487f015c5fcd2e5a182899ff13758211c0aa59c659657a72d842742409ee4ddcc452538ebceb56774d0e7cd3092e1744d370d63a87f68390c55e581b003e203d3da0093d3adf35e4acd33b6db911d880adaf3190707a8f683f9950dd77698bbeb52e77d648a8f2b74f06eeec0be7e2d95ce87aaba7839570a8161b07280243115aacd677364812fe5563515b47ffa98196193c815754a58412347f21ff987780747365af51511c65b30045fefc7c8b383ae2c9a545d082393dc4a0ee4cd83f4a3e3a1887cf74a253aec171f137dba1021c68ff3e9aab07d5e53d2fdee7366f00e514a3817550745b68be6d65b7c7a1dac573f49fe25336d4c1aeb0aff8f3af1a8bca3396c0a5a6ee2879b095b131406771c7fc9cae4c1299e078a2c4677f42905822880feaa6cfc694ed892b519741bbb5279b53320a3abdd5588297082697e349133b0fdcfe689aeec1f382743dda2fe0a8fd61bca27f6720b369b52d628b13800e76a98590cf40247a71c1dea8798eb11a942888f2778f04cd6d11afebf987a99f7491528772a936547d4cb52018a79b26ed118d7a8bb0a13c0014f2cd39a8764dd9a1f1dd2d0ad8c2faba01362150d00c294859ca6da214086f87423fbef835cb6ca6a951c8b93dda62eab5be25e9ac9b9db6d92a53832fbad40ebc1762f00c56118c62eceb50654422d4889dbef4fa65829ce7b91216197ab96544b29ceaad73fc134f1f3451e0616051f1d39403e784b66eee669d17c0b8be08d6f77644b8fefb8812be377cab4d6dcee287cf11166a00c68b46ee78644f552469a164b3986bb069e87a17ae9d74c0f85ab6e0ff04c6a7d5be57227bc8040c0bff17ce229ee1f55d3edb0c979fbab28d2aaf845bbde9c4c01ef0139792a8ae8bb01c753dd114994113ef69c48d8190763fb730dd087fc9fc97e62847f79e7f7d8ae55d4657a45417e0b36f3883eca9b936cb5de747b7ee5a1c81456c9429a062238ce4e68f57d261f15c71acb8f2f47b7f35090be0a067043a3ec270df58e19afd08df70867302c40efc28b8e681062c0e6598f91938e768e10860fd94d466226d001e23686004e3ee042ec5266f69a5d1dffac7cd671941e3d1587216915fad2a312dc24df00c75e380ca4be932a9e5d487f982bda83d96231a842ca9db1c55054198a435b9eb76270fa25736d1a50cec1b7c3a378d0b92bd1f5ee94d5e24c9fbf9d17cc9485d688b65455ae57899cd4d4f8f4fea9b7ea3a94164ed00328f29fc6d4fdc8e45e9bf76dec6a8752bc3f012f1c82a556c67db4b5e9d3f2d0018989cd79a79f0337fa6eb00711719fb10e3bb65053dff451610ca602a8febed91c72bb1eedde5ce5173eaebc169d715fb7f1a9d0b95f113806b6478db866a1604945768cca29b5531c99bace808c54ca5a6bb05a07aa76384804e8aacd9e4e69608f9480e1f46e2dae9461e0349c08f9e77588e60fe3f81b86eae5ba632dd85f6bbe590c820832a1db2a3bc9a965c897c156b401aca5ddbb6e5a03713e9f6bd41660d4787f5e8cf3490731e7af960dcafa4e2b4468309c846d33f3915cbc1e036f9cf88f629ae23905aa1f1614f5aada026ad900db9017fb74bdf187d0603937170b4b384383ed6139161d0ce102a7e0161b1cb8e56468f0c750665573ae7ca403da177b5509615c6404562fd3ab3fdf8635f8dd6af4098192dfe0d7c391b25f7100b7987a42ff4a244ebc6f7ba4aae6acc76b01dacc7ba8e60740e7364027591ab8b9fcaecaa9a64944ade3d5907fa9c445b8835c5226541d9afb3f4df9734ca208c185c082f0b8b7543adc330b68eafccd4472f55c7353cf76a8b7aa76370f1b2043d74e04601f3a9bb2ff86f35c20165e0fe9cb8c0fa2e57f1762d69ef3e14791e3ac0a13d60afc5d1c8effa7b0ce94fcba640912ed0381598d40c0fcdd6ff1ca500e7bef31eac34e76e0e3c2b3b9618c9ba40b390c765843c0a6377d0aa5ada57cb524bb91df59adc99645638ad895608be4631e07c6c36abe5fd67fb46d306b34a6fc40032053374a8bc9e0c9cd73c491da1fcdd91a8835fa45c4a98e8b7f46d210aafe7ae009493435851b1b4e3445f9ac9623f9ea84b9650a407fcc9c86739b69c9be2a169f54f3aa6f88fd675a4ad53ca20490265bfe2e81d5a592093392bf6023608920c3cda10cb0ecab828758581464b5d451c45e57e3dbf1e5855db8eb325151428a927d33be541bd6ef01c4f0fd365f3c67d582286a662754a6658ceada1380e02b3ba04d97ee2b694d4df7eceb56814b1e0ee408ea2d4e10105d287d9b5878409b97e23ac1ddc9f6c4e57ab05ff1730bb8d5a809da0dbc221e77ba991ead3edbe8a1930c690c0015cbfb61a7285b0277ff395d1e0835b137a03869d90a42f01150cdf4526ef6e44aaebc5caf9dd798c5715447c9a748e7e438696b53f4750107dfc5a74c0e3a6f8390f65846aea0c1f9ef9dfbd00495bf52335a7f7e3c3084843200a2c5470de75fe2b7a22c81cd32aff16606aa6759ec2d004172c62a460361f42ab12e012c1484193e2b6f29552ce11c00a3a4659e624c1d823ff1d35764fff89f81cdd28785d8914cc8bac5fecdfa2991d36569ff7c74f0a8bac19fc7df0586ab8265fdfbe5d119ec1e10472c3ad5fdc537df9a9162770c550e7dac6e4739037349c13bf595380ddda19b72f8cbcb10113f9ae43815d811e42851ff635293465387a88fce6adc387d87a464abbde1c067b8f6e308ffe15c5ddf0eb13c320c735d56eb1eafe580cc9df3cde21d2ff393aa5b35126ad3543b790c6a2a8d098388bfcb27ad6afba145c404105f2d82785f22854e848b45143135720e6b6a31a1539c669116682097e793e563e25b374b489dbf019cc6c1548f4dec4928c1d1530229b191734723b9a0c4d34de5f81f1de92a24f7f3aabaa0045f113b1928cf0ceb6535d92a80bab180627beb88f6504e83b2058c0e5254225f05e831848328e39a7e857dd5f2fde4cf3b7df763a458066185da033ba28dee04abab7f33a7b65a98ca67448f873de4ff65ae23e2614298fe61ca2c9c2ddb1b96c6c8d3ecc43a565e8e44feee000e04d9d6d525885ea0b968c87bf20eb7231142c56861b8e48be81d60b550e50e714d2f5449cb653288511b586540186dc0f6ddf41b8e265a5dcb8a76e51d13dc619839b6296b5b9e98c15930c8a535698c1a19ff5e23bd9d086a1af32eef5a84a0101093dd9b6a6de230dbb0bb6fc7c8a0c1d0516df0a6d26c87183cef2df881107010ebfd8920c18642a849f258da5b2c5b230c18c8c3e7ffffe391763331622e4b965da6c0dcdb22bea9e7363a6fe9d2ed0b00e1b81b0c7b834e26774c99f5b136da013169ffb6321a4aa028ecd7c220fe264101a73d67054c3012b3dc304f27a62d2f1bd4d46089d35b3c6fcce2f2d45a663f56817a46613a38802f9db422066d685e808ed2b9bf63e731f3aefe6b74ffac949874ed68642765eb2e79eef3883cfd61d6af8df2ba89ae554050e147867ea23ed1f539ac6c8bc46519a136aea6cdd37f8f8d87f2266edcca10c95628b4737d620728cfae32de14e1d85873a046c497a0a4c2ce7a7fc9d1d2e911f75966fd6eefa18ed89c7a558e319bda1eac486c5fc31f4f0dd6c6003274710298ccd54ce91d56281629440e027371a0c2d6fc7120281c77f545605f2169dffabe76775f81096b112b0d7d755b10794ca29080ba81f164c3135257c3210e2814125b4a4184c64a592bd00a3544fc329c34fa7cc1c3fa8ee7a05d85ef76550aa686ebf02c063f6b35fca46d75399015994d9ca354bde22ade78cb94e4ed3d0c3def08446572508f0412fa9d59e16dafc9a1fb4f433a298bfc19456ec5ac3fef691b7be28ce8a8e00a56444c52541599d0d71f2b86e35161b3577b456bed8e91b6cf12ca3c939c537c52c14885fc21c8ffc9652c8e4a5388908770679aa790d3e60f96b1898a00015ca659639d2a8622cf2069a79551b7ba06c160ed95aef472b447dea226617a5245aa6ba15076179284dff9640f021288b2c6afeb9e3fcb19a60a4ff015717e4bd915feaf7a525058397e5f8788f25ea5d67f0d3e5825167f40154351500ceee10b9680da70ff113b209523cb5a2d82506b1bb113b37f37550cf760569fcddbc251ce9f5c6880ed883b09b5368689acff48111e63165c6fca8482208aae559e9b46eaf34ee30b6489a633a13f1e66a4ba8fbb4415e8fa0a59878bc2f976853cd1c9631e929fd85f1b1fb9432210bc047db56adf17a88ec3e17cc2ab7992c539d2dcfab8b67deb1c2b46d8d57f329a142a2536122430b7f0d0c66a3e64d823e2c875f8ec97cd86d509c1da98d3aeea60af8f4e61e311f26ad60416a7e749d323adf3b32eecb1fac895a963edac76a5f008d937d1da7e1b86e0e8ad936ce271093b5860f88eff7f18238d46501388b51541195494c7804c3c624f93e45df57794ec7d72f963cc8ac1f19ded5dafb0142b3eefe15d810ce47114d3ec6b6fb47783aa67945fc01526f0d717e3f3d277c7e952b7972fff7dd15fe747b28115b790f5bd2a558f94be27d6bc6d1502da0ba0b962ae9842b770f133799c017de2c4e5b1fde55fc67a59e42da68e820783bc7014237126e80e09f5e206a20ba96f284f283a7959d7545138a45c2e1865003674f0184ba78e9da3baf85a1b4e1d3af2832a183c20d36c069d67b972c2ba829f02aedfe1bb66b1430d763f253dbd25bb57cb6a05d39bb337268c3aae23412eca9a35d7056ff89ad9408c7e64bb2e294013f96d5b9a8057d69fe386aa4dd922b735f99ac3c8c893359052ff3323f8da9e88b772e873b832f1076f0b82b93a7aafad329baede608f11c0fc76387c9084102b6670e95b82adf72377f6f3cd517a71c7003571167ffe00e13f97e166d40943f612c367b546a952cd2a9965a73a09081535cb3d3894e7b9d5a616d2b06653e7fa81c4f92f73b2b7812d530ebfccd80f46351c18977379f990393a9deed8a751973266f21182518ff67e1e10584130f8d44f704c98bceeb1c10329de4fa21455d50f36033ff672a808449e8dbc8e3ca1963db9d48135bc6610f6ee4534bb3007dcd37742004d068aa32995f8685fcde1c0d480d5e5eb4442fa0808fc5a9dd4f3046d11d1bd257585f66cd3573a3b60c4543e1ea36dbfb00ec670a9f0e9b2b24599fe6e92af60951a0b9914d9cbf7a6c4fe3846c04956c9245bde73222aa0844ed25b264eddca128ad956a5da26290729013340a8ba3500c97e045fa3863a34eb7b0359956aa57f7d1804ccde327a5dbe59372c18fc7dc7f68e30792d4a0430819c02b33e379b60717bc6440430601767123871a656b07f9729950140792e805092f09cb17858899fea68511d91c0506e3beaeafd22100022efddc5d1916df9c0ed927ac6db2c7b15877e703ee129aeb40f37becf45f66663db81e09f0a9e5221539423199afc8fa093b684704db878a11c00459e2b0e57fb6caacba1a1d8871d0afa4edaad3a3c7ce6563720625ad348e31db9b8605ac8307e50882274742de4ee6d7b3e77d9c54d757fe36bab6b52b4f479df2af961a3a3904abf5197f0b3fe8f693d1a5cfc8df0b0958d9664586b1f83aa60954677a4521758bb61084f691a226f8edb28120ba0ac04afad7da8f1", 0x1000}, {&(0x7f0000001200)="15c6225efeda0fcf1838f0d60c19e676cb1f9fd02e6ecf659ab23367c4b3ddb437b1919ec7ac216ef1fec194b47142ce8321cd2904a8a30e1f88ce92f3a04750c862b33176586adf8149b8f19a044681fe51a043cc62ce4c88436d0b9b750ff5b9cfb25ac3e650bc9e5021a43511a836d430ee42f8aee7902f909f6ce2ae98576fadba8c13f520dacd547349f40a10d382f256207c9d4d798bba24e2d1d15c6c7b46e6979bebfe800f3586c377b0a8581a20f8afd203d0741cdd44b0b016c422a841fd74333fd64464c51827dc732e886bbbe077ffeb47cc264228b164d273d20f3f2205", 0xe4}, {&(0x7f0000001300)="88f9b992e733384c708d947c1dbbbcfc9bbfeaaff59c6914bd584112fb9ad821d21156f5985f2fee8b6853a87682f319e6a9e4f203e87dd1171ebc8c68f6", 0x3e}, {&(0x7f0000001340)="caadd9bdddd3ec138639da868e5cb052857814cc24ea9bdd73760f2bdc0229cd26a76ec30e09c6df1c4baa5ecc58b0f3716fac5f7c334e595d7ead164e1d0bc2f1fec6b58e713c1c1111a8f7074dbb34611700", 0x53}, {&(0x7f00000013c0)="81bc9d23e1a87b879fc290d77c917009ceec324189f421261216b2df882bebe534996245fabe7f1567219f8d2b3f5c4c91dc91bfeee641221312b1737cf14d17b0722cc0e017e966ef1536df5155bce7e302d2695845c2dbf904d4d38cc9d412d09f7d8f2ecd0ae7efcefb58f198c7e4003982dd6d20eaec5c421d25df30daf5", 0x80}, {&(0x7f0000001440)="81308d464ddc78", 0x7}, {&(0x7f0000001480)="7beb470c246ac94e032bd38089d560269651f4c2a003b2e4e204487da2d72697a930683589f49b7b61815bd6e8658489045f3a7021363e0b96309970cc05010369dd3375d57453b600e204ea54ee0eca792b561b40b7fa30c33211ccbccb33c0c389a79d35894c34cf299e4de67d8bda288cb1f91d52251ad049c33a96cef9dda35216c13734f2ff6ba70375a48b47659ff7046002fd6f348309eca7529c6b809261d2e4dd8038e0e4444c5ec3e1c9efec156eac68e707eb8778be989ce5f9636d11cc12f24cc11b629511052c5f9efdc70ee1f528ca919b29d905ff4feeef24aea1e03c1d06dbb0511121242b", 0xed}, {&(0x7f0000001580)="1c74e3acbcaab6d195ee58b407818848409d3415b79e6cf2b0d94aad3ffdaf7c536297c98cbdd5808e70ab6cd0f4bd15366afb170cea7d76e06d4ec028f5a2c26e63d07391e7eec60e4e71c17edc89a40c83bdf222a35983ae982bacb72b89029cc3548d28113e89110e42f400852d0fe0dbd021ef7a70a5869917db874fb0e4196aa77cab85b35b64538cb507", 0x8d}], 0xa) 2018/03/11 16:08:19 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000fcd)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r0, &(0x7f0000003fe0)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000040)={0x7, 0x8, 0x8}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./control\x00') rename(&(0x7f0000000140)='./control\x00', &(0x7f0000000100)='./file0\x00') rename(&(0x7f0000004000)='./control\x00', &(0x7f0000000ff6)='./control\x00') syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x5, 0x420400) 2018/03/11 16:08:19 executing program 7: r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/241, 0xf1}, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x66d7}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={r3, 0x40}, &(0x7f0000000300)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x22) r4 = syz_open_procfs(r2, &(0x7f0000000000)='net/ip_tables_matches\x00') ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f00000000c0)=[0x6, 0x9016]) 2018/03/11 16:08:19 executing program 1: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xd, 0x0) write(r0, &(0x7f0000000100)="1cf716e1c78062beb56f01a7b12948d6fb51044416b414ba8c14c35a5cc393512e879b383dd18820e1bc5053abecfe52fcee867b6c2e1dd6f40ca376047a376271034e8bfa38c40131d9ec6f779304800510aaa325a83bf1fc1cf710a4af74fbbb6bf48b563c2ae544a231b57adfd9eb7685000000000000000000000000000000", 0xfa3a447d889dc82f) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x112) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f00000001c0)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/03/11 16:08:19 executing program 2: dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xefd, 0x402200) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000000)=0x86e) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x6) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x80000000) dup3(r4, r3, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00000000c0)={0x80000e0003}) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000180)) munlockall() 2018/03/11 16:08:19 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000038ff0)='/dev/sequencer2\x00', 0x102, 0x0) pwrite64(r0, &(0x7f00000001c0)="94000bfff3d40060", 0x8, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000340)=ANY=[]}) r2 = dup2(r1, r0) bind$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x3, {0x6, 0x4, 0xe0, 0x26e, 0x1a9, 0xfffffffffffffffa}, 0x2, 0x12f}, 0xe) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) 2018/03/11 16:08:19 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000948fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000000)={0x6, 0x1ff}) read(r0, &(0x7f0000cccfce)=""/50, 0x32) ioctl$TIOCSBRK(r1, 0x40044591) 2018/03/11 16:08:19 executing program 7: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)={0xffffffffffffffff}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)="9fd05bb8a2debf6c92ad5c3ef044d80819df02ec41ff6315120cdd4dea0111530a0e2155a0f9b89bbf5ba2becd9ee9f7f8a99917b89480f96970b1c93aa08b5ad18376f730a945fbfb98fa5a31bf13da37f49f309a766616e74a54ce45afccc3b9811c71c24f567e3b0e6aad43504b45ffaa1c2c067519696bb03dca54805f0734c4a2f15525dc1041fbb415331e0ad487f789ab7c0e668fabde9ff987825250d432d84a12b35b6b3be0441ada65d2c16437cd6efa986c2d062737afe36ca5295bb2f8a1607f19a0d2e6186185a0d52f1748334b", 0xd4) getsockopt$inet_buf(r0, 0x0, 0x2002f, &(0x7f0000015fe8)=""/24, &(0x7f00005fbffc)=0xffffffffffffff88) 2018/03/11 16:08:19 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x400480, 0x0) bind$ipx(r0, &(0x7f0000000240)={0x4, 0x6, 0x8, "b99c532c990a", 0x1f}, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)) rt_sigprocmask(0xffffffffffffffff, &(0x7f0000000180)={0xfffffffffffffffe}, 0x0, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) tgkill(r1, r2, 0x26) setrlimit(0x1, &(0x7f0000011000)) r3 = memfd_create(&(0x7f000093afb8)='(}nodev.ppp1vboxnet1selinuxtrustedvboxnet0GPLposix_acl_access*\\\\md5sum@\x00', 0x0) io_setup(0x1, &(0x7f0000000100)=0x0) io_submit(r4, 0x1, &(0x7f00000015c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000140)='s', 0x1}]) 2018/03/11 16:08:19 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000144000)='/dev/sequencer\x00', 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0) fcntl$getown(r1, 0x9) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r0, &(0x7f00000000c0)=[{0x8cd, 0xd5, 0x3f, 0xfffffffffffffeff, @tick=0x8, {0x8, 0x6}, {0x2, 0x8}, @addr={0x3ff, 0x5}}, {0x4be8, 0xff, 0x9, 0x32, @time={0x77359400}, {0x3, 0x3}, {0x3f, 0x10001}, @note={0x400, 0x0, 0x101, 0x5, 0x7a4}}, {0x8, 0x2, 0x100000000, 0x2, @tick=0x4, {0x9dfd, 0x112}, {0x8, 0x1}, @control={0x80, 0x0, 0x9}}, {0x8001, 0x80000000000009, 0x100000000, 0x9, @time={r2, r3+30000000}, {0x865, 0xc4}, {0x8001, 0x8}, @quote={{0x6, 0x38000}, 0xad, &(0x7f0000000080)={0x40, 0x8, 0x3, 0xff, @time={0x77359400}, {0x9, 0x657b}, {0x7, 0x8}, @queue={0x4, {0x4, 0x5}}}}}, {0x4, 0x9, 0x0, 0x3, @time={0x77359400}, {0x0, 0x4}, {0x2, 0x45000000000}, @connect={{0x80, 0x300000000}, {0x1, 0x3f}}}], 0x8c) modify_ldt$read(0x0, &(0x7f0000000240)=""/140, 0x8c) write$sndseq(r0, &(0x7f000079fe50)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x92, &(0x7f0000000180)="51ced301fd2457e627bf0667dc5a789be3575c61cc78c936e8cfd6731ee33afe4bda850947c84618ce774a5e5efac509ce6843e647db772d4787b0935cbf0a953d869b1e8a46a80975266ee4c79695d323405e8afedb938ee93fa7cc5df684d64fcadaf8d06e24854371140184351410af0459b0d5ac130197f060c7e01835dc7fa4769e499b8471115652340343617f915d"}}], 0x1c) 2018/03/11 16:08:19 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1ed}], 0x1}, 0x0) 2018/03/11 16:08:20 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1ed}], 0x1}, 0x0) 2018/03/11 16:08:20 executing program 3: 2018/03/11 16:08:20 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000000a000)=ANY=[@ANYBLOB="240000002100ff02ffffffffffffffff0a0000000c000000f67a00000400000004001100"], 0x24}, 0x1}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x48) 2018/03/11 16:08:20 executing program 7: socketpair(0x0, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0x2ee, 0xff, 0x4117, 0xfffffffffffffff7, 0x8001, 0x8}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000ad1ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000f2dfff), 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00001e5000)='tls\x00', 0x4) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000983000)='tls\x00', 0x4) renameat2(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x2) 2018/03/11 16:08:20 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x400000) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0xb58, &(0x7f0000000100)=0x4) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000180)=r0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9, 0xfffffffffffffffc) ioctl(r1, 0xc0884123, &(0x7f00000000c0)="96") setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000140)=0x1, 0x4) 2018/03/11 16:08:20 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r1, 0x0) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x2]}, &(0x7f0000000080)=0x6) r3 = syz_open_procfs(0x0, &(0x7f00007a1ff6)='net/unix\x00') sendfile(r0, r3, &(0x7f000036eff8), 0xff) 2018/03/11 16:08:20 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1ed}], 0x1}, 0x0) 2018/03/11 16:08:20 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000500000000001900a30705000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x80, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@nat={'nat\x00', 0x19, 0x3, 0x394, [0x200001c0, 0x0, 0x0, 0x20000328, 0x20000358], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}, 0x3e4) 2018/03/11 16:08:20 executing program 2: r0 = socket$inet(0x2, 0x6, 0x9) recvfrom$inet(r0, &(0x7f0000000100)=""/117, 0x75, 0x0, 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000400)={0x3, r0, 0x1}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000280)={{0x3ff, 0x5, 0x8, 0x5, 0x9, 0x800}, 0x2, 0x613e6107, 0x9, 0xa6, 0x4, "0d9bdc6aa03a576513c4ce3549bdb494ba37b544fb6ad230c5d856f04ad88b43ca2f2617f71bed5cf390b50a7f256a095cf429a581236b099ad68c9ca44163a7323e1d339349d6a13bde7006961bc41ce6c2685b6f2d4f47ac0c6581fa1d0f20f2e658d0860c92cce72a13b582041d47a1a92b4cbb72187ed9a383ce6ed1fe54"}) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000000)=0x8, 0x4) syz_emit_ethernet(0xdf, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaabb080502ffff6251b96e7214ee6a1a3faf2483173cc163471176ad65697802a94ea1d039170ae7a09d141224d6d255bfb7ce2e2dcc81f73020d462002a0bbebb1ab7ce0095a794bf319bc252fb8c5a1adfcc246b0641d4e1876a87e0fe01bfd5eb05cdba654e00c84e4cf6859c94689d9ad570c3096ded51ff8c4200656721ebebc388c3d6c4752e2c79206fd49d056b9f6cb7ef788522a5c114e027f54ec92c42588b1e8e9b93acfbb3a7c82c2d5b4c68abb445b7fef0c58f7c643c3dc3f3d3bbca87125c5ab42d293200000000000000000000"], &(0x7f0000000040)={0x0, 0x2, [0x4ab, 0x5b9, 0x472, 0x9e]}) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa0078ac14ffaaffffffff4e204e20000990780000000000000000000000000000ba8698751bcf0410229899f98557cc577ba53ee4f6"], 0x0) 2018/03/11 16:08:20 executing program 6: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x8, 0x80000) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000200)=@nat={'nat\x00', 0x1b, 0x5, 0x6ac, 0x244, 0x134, 0xffffffff, 0x244, 0x244, 0x5e0, 0x5e0, 0xffffffff, 0x5e0, 0x5e0, 0x5, &(0x7f0000000180), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @rand_addr=0x8000}, @loopback={0x0, 0x1}, [0xffffff00, 0xffffffff, 0xffffffff, 0xff], [0xffffff00, 0xffffff00, 0xffffffff, 0xff], 'ip6_vti0\x00', 'eql\x00', {0xff}, {}, 0x3f, 0x1, 0x92c3e5c7befaee5f, 0x2}, 0x0, 0xec, 0x134, 0x0, {}, [@common=@ipv6header={0x24, 'ipv6header\x00', 0x0, {0x8, 0x10, 0x1}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x18, @ipv4=@dev={0xac, 0x14, 0x14, 0xc}, @ipv4=@multicast2=0xe0000002, @icmp_id=0x64, @icmp_id=0x66}}}, {{@uncond, 0x0, 0xc8, 0x110}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x8, @ipv4=@multicast2=0xe0000002, @ipv4=@broadcast=0xffffffff, @icmp_id=0x67, @gre_key=0xfffffffffffffffa}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @rand_addr=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xffffffff, 0x0, 0xffffff00], [0xff0000ff, 0xffffffff, 0xff, 0xffffffff], 'ifb0\x00', 'gretap0\x00', {0xff}, {0xff}, 0x0, 0x100000001, 0x2, 0x25}, 0x0, 0x224, 0x268, 0x0, {}, [@common=@ipv6header={0x24, 'ipv6header\x00', 0x0, {0x8, 0x24}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x9, 0x101, 0xffff, 0x100, 0x4, 0x4, [@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x12}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}], 0x9}}]}, @common=@inet=@TEE={0x44, 'TEE\x00', 0x1, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, 'ipddp0\x00', 0x7}}}, {{@uncond, 0x0, 0xec, 0x134, 0x0, {}, [@common=@ipv6header={0x24, 'ipv6header\x00', 0x0, {0xa, 0x20}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv6=@dev={0xfe, 0x80, [], 0x1a}, @ipv6=@loopback={0x0, 0x1}, @port=0x4e20, @icmp_id=0x64}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x708) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00005a9000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x670df6a9d917d568) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) timer_create(0x6, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_gettime(r2, &(0x7f00000000c0)) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000100)=0x3, 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4, 0x0) 2018/03/11 16:08:20 executing program 1: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x10, &(0x7f0000000040)="d38ce2315653cedb05481ea37da12ed4301605f33b6920e16dd131040df77753d7df9c17d390895fadc61f98d1c5eb30e034a9184196305554f62d7a17550f49887cc9f0271e4d65c11d748d0d8a7ad313954ae0ef15ea2dfa92bddb49a97d2d7d07d84a080b", 0xfffffffffffffde3) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000000c0)={0x3, 0x3, 0x6, 0x3, 0x7}) 2018/03/11 16:08:20 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000080)=""/88, &(0x7f0000000100)=0x58) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f00002c8000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000a66ff8), 0x1, 0x2) 2018/03/11 16:08:20 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f1}], 0x1}, 0x0) 2018/03/11 16:08:20 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x20000000, 0x4000000000ef, &(0x7f0000ffd000/0x3000)=nil}) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000001080)) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000000)={0x80000000, 0x100000001, 0x1, 0x3, 0x2}) write(r0, &(0x7f0000000080)="6e2d43c3cfc5d398a4ce0b921699057a5bba01fc924a85ea9420556767df62b96c2a804b96836027d4ab1f61b0a255524b62b4e77f628506f1fc7aeb2093e778b8bdfd2132745efb940a614e1404af1760594b60b57cdd8c", 0x58) writev(r0, &(0x7f0000000040), 0x8) 2018/03/11 16:08:20 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ac8ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x9) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3c) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x5, 0x20000) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x140, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000000080)=""/254, 0xfe) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 2018/03/11 16:08:20 executing program 3: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0xb, &(0x7f0000000100), 0x4a, &(0x7f0000762000)=""/79, 0x4f}, 0x0) sendto$inet(r0, &(0x7f0000f1a000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000100)=0xe8) 2018/03/11 16:08:20 executing program 2: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae5000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc008ae09, &(0x7f0000aebff8)={0x1, [0x4]}) 2018/03/11 16:08:20 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000007ff0)={&(0x7f0000016fe0)=ANY=[@ANYBLOB="2000002af4187b639d3c2fffffffffef090000000c0000000800010000000000"], 0x20}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000001680)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001640)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/245, 0xf5}, {&(0x7f0000000180)=""/18, 0x12}], 0x2, &(0x7f0000000200)=""/4096, 0x1000, 0x3ff}, 0xdfa}, {{&(0x7f0000001200)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001280)=""/28, 0x1c}, {&(0x7f00000012c0)=""/212, 0xd4}, {&(0x7f00000013c0)=""/93, 0x5d}, {&(0x7f0000001440)=""/153, 0x99}, {&(0x7f0000001500)=""/252, 0xfc}], 0x5, 0x0, 0x0, 0x5}, 0x7ff}], 0x2, 0x2000, &(0x7f00000016c0)={r1, r2+30000000}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001740)={{{@in6=@ipv4={[], [], @remote}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000001840)=0xe8) bind$can_raw(r4, &(0x7f0000001880)={0x1d, r5}, 0x10) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000001700)=0x8, 0x1) 2018/03/11 16:08:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_int(r2, 0x0, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000240)=@ioapic={0x0, 0x288280000}) r3 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x3c, 0x400001ffffd) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000000140)=0xffffffffffffd8ea, 0x4) r4 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000340)={{0x1, 0x0, 0x5, 0x0, "82745f9f4e344819caba63b5c0cda7eac835e57b560e9b31ea43d513e1cfed89c85ea634753439ac121dd558", 0x1}, 0x0, 0x0, 0x1ff, r4, 0x401, 0x4, "0cfc3ebaacccb977409c4c3ae59f21c6862c1b50055f2304c0767652bd929a5b51ab3cf96c94f64f189dd4ff25af7086efc406321676c8c4ede826a10df41dc4", &(0x7f0000000180)='\x00', 0x1, [], [0x8, 0x1000, 0x80000000, 0x92f1]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x3, 0x1}) 2018/03/11 16:08:20 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f1}], 0x1}, 0x0) 2018/03/11 16:08:20 executing program 6: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) recvmmsg(r0, &(0x7f000000f000)=[{{&(0x7f0000f5f000)=@l2, 0x80, &(0x7f0000b94fd0)=[{&(0x7f00002cffa5)=""/91, 0x5b}, {&(0x7f0000714000)=""/4096, 0x1000}, {&(0x7f0000272000)=""/187, 0xbb}, {&(0x7f0000543fa0)=""/96, 0x60}, {&(0x7f0000080f80)=""/128, 0x80}], 0x5, &(0x7f0000f9f000)=""/40, 0x28}}], 0x1, 0x0, &(0x7f00004e6000)={0x77359400}) inotify_init1(0x80000) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/03/11 16:08:20 executing program 5: pwritev(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000080)="70dc2d9c0e", 0x5}], 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x1ffffd, 0x0) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="0300b8ad38cd53b467a795bfe01b601402ace913e2e0c859207d95773e01f715d0cd51002c53419593a6a283b0e936bfd1f4cb27b2ab6ded940155269de94798349d", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x10) getsockname$inet6(r0, &(0x7f00000000c0), &(0x7f0000000240)=0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000923ff4)='/dev/rfkill\x00', 0x0, 0x0) readv(r1, &(0x7f0000000080), 0x1) 2018/03/11 16:08:20 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x8, 0x10002) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000140)=0x5, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="dfffffff", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000300)=0x2c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0x16}, 0x7}}, 0x9, 0x100000000}, &(0x7f0000000400)=0x88) r3 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) getgroups(0x5, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={r3, r4, r5}, 0xc) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000280)=""/57) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x10000000}, 0x8) 2018/03/11 16:08:20 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0xffffffffffffec01) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r2) socket$inet(0x2, 0x0, 0x2f) connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) dup2(r0, r1) 2018/03/11 16:08:20 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f1}], 0x1}, 0x0) [ 168.115900] kauditd_printk_skb: 1121 callbacks suppressed [ 168.115908] audit: type=1400 audit(1520784500.475:18038): avc: denied { dac_read_search } for pid=25832 comm="syz-executor7" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/11 16:08:20 executing program 7: syz_emit_ethernet(0x10b, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [], {@llc={0x4, {@snap={0xab, 0xab, 'H', "201b4c", 0x8809, "4aeba2e444b54567527fb616474f79cc689474f4339e63d20f0dae671f66195316cd285c5db48a24da39c58e77c5fec9dab96324e49d199c6d590eb2544420380a2d07bcbe7b175a4bfffe2c0a111d20c2fbfcf49597ff63cc102904b9a3edc88fcf59028d516b0ea4594a17e46d64b8c759aed6edcbba0fe9c99e7e2d1fc1ecd738c282628b27c9d51cb4b51fb968c0daffe014bbe591907011905365e1b13c52890545ee4234b5ad6beb23a24a18fbc47938db9573329d0e2b47492be0c7816eb412f6f83610e533246224479eabebf7f5e1fdd4fcfb8fbb7573caebe4a0668170ae3c9c9407000a07bc5fcecfad6f536d44208b"}}}}}, &(0x7f0000000180)={0x1, 0x2, [0x6c, 0xd5d, 0x55d, 0x952]}) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "0a0fff", 0x8, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) 2018/03/11 16:08:20 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$netrom(r0, &(0x7f00000005c0)={&(0x7f0000000140)=@full={{0x3, {"c8cccaa1b383ae"}, 0x2}, [{"3ca4d1cf444e4c"}, {"db3ed0f36a2484"}, {"846524e489abdc"}, {"bf263faea606ff"}, {"4d77ba72ac2e8b"}, {"8bc855fe0ef354"}, {"62c310f25293ce"}, {"c3f5290753343d"}]}, 0x48, &(0x7f00000003c0)=[{&(0x7f00000001c0)="0e6e1f281ab55ce993a144113b162ad80045fa493dafbae985506d0d0918806294b6211fdfd2700cb36317a9a2f83f2f67661727f46254f64dd951f27e50eb16b901cc7cfe671a213f07bb79100c43a0cbda61b1f7099a3fe2dff3dc6907a94ec480b3d8dc45f979fd413ca2c839666c8265de20344defc2ec52bc37c6d844a46b449876920ef2d2952911b401341e36470d9fdaa4881f3c0a67afecfbcbc7058274f99fdddc2faa63b4634ba3c310e141e0fa81d27ba4b9cc30c345f957c842dd1803fe99d9867ec6705925d9aa02c456e45e9a6b0bf8f290ea00b7", 0xdc}, {&(0x7f00000002c0)="59b0e49b0982b638f702c46480fb0fa40c7e06e391db9cecfad008e7a30dec1124fdb4fbc512750a81f4f67bb44c04199cdde445be203c260aaac8130c0c548b8b9653a63e60ebb866c8981297f6de62b4107e51e23137ff0a68df7787eff9f7bbda11b722d6cc0c696d1b362fb620ab41d763bc348d2f14be648fc81a04feaf823f1322e5cb2cb50d3a591d546e517ce58d7161d0981754cece31985ece70c7083c1d4e08220b730529bb8f4bf8e8acf49ca7e30b772ac7ac34b565c7", 0xbd}, {&(0x7f0000000380)="cfa10787bcdf9c01f2f46b0e5953ce591a3a4ee676f00feee01f0a438f76", 0x1e}], 0x3, &(0x7f0000000400)=[{0xb0, 0x19f, 0xd52a, "709e36d706b35ced668892e390302679f338fb5e09e470c6ba213846fb3aae3981fc30e2a7bfa0f37284be7df51a46d3ae338f209ac19e85a5c35d229f60a286cb0a61c2abb526d1ba853f6f3d21ee753a4285600b9455a5e5fa9c14b1cb44f9ad3d8e6c89b44053844324697c0890091a372f45f25f56a0a2e9b30ae90d6de0dfeea68f0292756f6b6d0dec874f4683e44e438cfe5205d3d9551a288882850e6b23"}, {0xec, 0x10c, 0x9, "79439381b06a88618132494100c6aff770a23576fd845f6a52030d82c949d3c2ae9d735f0adf45e8ec3b70dfd853626f6ce1e86dd6a59c31d74b0236bdd50368ffce994ecd54e8591d4b80323eb7ef8f59fd37884307ef561e6e13bba4d3a0b72342d11803ac29aa9cdc6da268bcb01ad83ec65497c11a9a134b1fb3b5ec004b7dafa7d95fd95f8d0b73043f1548cf5f36fb405480ae33d966f261ca9f1b26647c79a58564e3e840722680f7932f413394054c10a64e7e539c7f565cf4b7f5c596664e7c6475856e4d18c04e94e731e882ec22e5b6232a15fa46faae8efad7"}], 0x19c, 0x1}, 0x20000000) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000000, 0x4010, 0xffffffffffffffff, 0x0) sendfile64(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7, 0x400000) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f00000000c0)={0x8, 0x1, 0x1}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) 2018/03/11 16:08:20 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000380)={'rose0\x00'}) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) ioctl$KVM_DIRTY_TLB(r0, 0x400caeaa, &(0x7f00000002c0)={0x5, 0x401}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x5, 0x5fb, 0x3, 0x6, 0x3}, &(0x7f0000000000)=0x98) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000300)={0x5, 0x0, [{}, {}, {}, {}, {}]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e21, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0x10001}}, 0xaed, 0x2}, &(0x7f0000000140)=0x88) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ffa000/0x3000)=nil) keyctl$get_persistent(0x16, 0x0, r1) 2018/03/11 16:08:20 executing program 1: eventfd(0x7) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xa}) fcntl$setstatus(r1, 0x4, 0x2000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0x2}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r2, r1) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc)) dup2(r1, r3) 2018/03/11 16:08:20 executing program 0: r0 = socket(0x15, 0x80005, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x6}, 0x4) chroot(&(0x7f0000000000)='./file0\x00') getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f000052fffc), &(0x7f0000000080)=0x4) [ 168.306297] audit: type=1400 audit(1520784500.512:18039): avc: denied { net_admin } for pid=4137 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 168.330992] audit: type=1400 audit(1520784500.516:18040): avc: denied { net_admin } for pid=4137 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 168.355609] audit: type=1400 audit(1520784500.520:18041): avc: denied { net_admin } for pid=4137 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 168.380213] audit: type=1400 audit(1520784500.522:18042): avc: denied { net_raw } for pid=25833 comm="syz-executor4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 168.404739] audit: type=1400 audit(1520784500.523:18043): avc: denied { create } for pid=25832 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 168.428905] audit: type=1400 audit(1520784500.524:18044): avc: denied { net_admin } for pid=4137 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 168.453510] audit: type=1400 audit(1520784500.528:18045): avc: denied { create } for pid=25832 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 168.477670] audit: type=1400 audit(1520784500.528:18046): avc: denied { write } for pid=25832 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/11 16:08:20 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f3}], 0x1}, 0x0) 2018/03/11 16:08:20 executing program 7: socketpair(0x9, 0x5, 0xff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1f, 0x8, 0x40, 0xffff, 0x3, 0xfffffffffffffffe, 0x4, {0x0, @in6={{0xa, 0x4e21, 0x2, @empty, 0x4}}, 0x2, 0x6, 0x9, 0x7, 0x6}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x5, 0x15}, &(0x7f0000000180)=0xc) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) bind$alg(r3, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00001adfff), 0x0) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000004ec0)=[{0x0, 0x0, &(0x7f0000002100)=[{}, {&(0x7f00000010c0)="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", 0xff8}], 0x2, &(0x7f0000002140), 0x0, 0x8040}], 0x1, 0x0) 2018/03/11 16:08:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00000000c0)={0x0, 0x20000002, 0x0, 0x3, 0x400000000, 0x1, 0x40}) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x3, 0x4800) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000100)={0x5, 0x0, 0x4, 0xfff, 0x5}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) connect$llc(r1, &(0x7f0000000040)={0x1a, 0x338, 0xffffffffffffffff, 0x35, 0x1, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/03/11 16:08:20 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = getpgid(0x0) kcmp(r2, r3, 0x0, r1, r1) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x420000, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000100)) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x408001, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r4, 0x80206433, &(0x7f0000000080)=""/113) 2018/03/11 16:08:20 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_procfs(0x0, &(0x7f00008ee000)='net/dev_mcast\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000a2effc), 0x203) 2018/03/11 16:08:20 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000080)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00000000c0)={{0x3, 0xfffffffffffffffb}, 0x20}, 0x10) close(r1) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/11 16:08:20 executing program 3: setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, 0x5c) sendmsg(0xffffffffffffffff, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x51, &(0x7f0000000080), 0x358, &(0x7f00008b2000)}, 0x0) close(0xffffffffffffffff) 2018/03/11 16:08:20 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup2(r0, r0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000040)=0x7) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}}, &(0x7f0000001e40)=0xb8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001e80)={r2}, &(0x7f0000001ec0)=0x8) [ 168.501759] audit: type=1400 audit(1520784500.530:18047): avc: denied { read } for pid=25832 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/11 16:08:20 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000203cb0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f00002dbff8)) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) sendmsg(r1, &(0x7f0000000200)={&(0x7f0000000000)=@ax25={0x3, {"e016dc9d03dddc"}, 0x80}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)="16b9152bb21e3ff2ed367a8cecf1c1248963db832ce498e34943531ca40ea692754d5bf93ff3970d76b5f9e4e0bc3965", 0x30}, {&(0x7f00000000c0)="cccfe11081831ea237b15cd71d00769af60d263f05d2d74dbfd0f5589cd7e6", 0x1f}], 0x2, &(0x7f0000000280)=ANY=[@ANYBLOB="b80000000600000004000000533adab1ccbf678235382d5e02d3626e58cbb8c43c2a2d2ee316c776fcec778fc5b8cadde260a548c2df7e436928ab9daf5ebfde6879222e457ad0e08cc842513bbab9c5e6e08fb6d952033ed7eb4dc3b908f665e0272b2a2bbbb629914d48841e0fea827d94d7de79e9b19ebd30e86877b5e9f27a66f895dcea083b39df6de7962fc8a81dcac99c0ff5a4d1c73f3b26e1c369af42749aa2ed25fd0221d79b0634f11facf456aa4254cbc60009c40924fbdddb08150ef8c8a74361eb4af3ab30c4468f85e3f86d01183bdd2450f655b48c103eb3c49b603f70eff4e8d6fc6603ee082a7c9133427b87e673527dd6cf701f2bbfbb55ffbb7937b3d0d0a716d52ec018ea198664499ec627ec56"], 0xb8, 0x8000}, 0x4) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000e07ff8)) 2018/03/11 16:08:20 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3ff, 0x10000) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000040)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x33, &(0x7f0000000340)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0x2b0, 0x0, 0xffffffff, 0xffffffff, 0x110, 0xffffffff, 0x208, 0xffffffff, 0xffffffff, 0x208, 0xffffffff, 0x3, &(0x7f000002cfd0), {[{{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3) 2018/03/11 16:08:20 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_netfilter(r1, &(0x7f0000001400)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000e8ff00000000000000000000ca25c4b8af75f040f9b9393bf781890828c50b430aeecd858832c3a2748aaa256ad2018f1e9da977b55574de88d5a1838ec6b4998cb3d68bf49f70b5aa4ea206c02bada8065a93b70c1811aeb90ca351c73c5e074e4843ca595d5f01a4b4c0385cb7a1941d625689b586a96c"], 0x14}, 0x1}, 0x20000001) 2018/03/11 16:08:21 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f3}], 0x1}, 0x0) 2018/03/11 16:08:21 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xf, 0x0, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x484080, 0x0) getsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/11 16:08:21 executing program 6: r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000004ffc), 0x4) socket$key(0xf, 0x3, 0x2) 2018/03/11 16:08:21 executing program 7: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x16, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000140), &(0x7f0000000180)}, 0x50) 2018/03/11 16:08:21 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000001340)={0x3, 0x70, 0x0, 0x4, 0x10000, 0x7, 0x9, 0x0, 0x8, 0x1000, 0x3f, 0x80000000}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x7, 0xfffffffffffffffd, 0x0, 0x56c, 0x9, 0x6f6c, 0x3, 0x2, 0x7c09, 0x6, 0x8, 0x5}) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) pwritev(r0, &(0x7f0000001300)=[{&(0x7f0000000080)="fc7357429b73d43ff2b78d7c28b60f4f9d32d09b7fb67faa355636cfd73e9f3a0ba6858d404443c7d94bba0a4045242f94a2c74eef3c682ff7dbfc2f8d758437118cf5f0555bfd54160c", 0x4a}, {&(0x7f0000000100)="db798896df220502f8893c087181a1225df35011cb6b9dd5cc62f8dd4fc9b5eff730ed297c7e56ccb3a48379a2a62ad77ad5b49d4ffd49a7293f8b8b4079ade25b8f971f3fa8e32f89b8381a406e19735323703ddf4e873c223c9e28d171cc42aafaecd61e2ee5de4ca6379152780650a45ec0bc26788cec03632c4aca0607598667a4169d94a41eab300c5d3127660e1072f321e9e717c4f11acbbf3c3b48a2cc522bb21ed93a9c02c6bbc12cb753027e8f70586d717e45f85e534b58157f4aed76b767857c68fe16d3e94c0a2aa33baa33", 0xd2}, {&(0x7f0000001380)="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", 0x1000}, {&(0x7f0000001200)="417e52f333b0b0c49d103d06c39d842082c9b0e991a0f47195cd122242833d837ac2a1a24beeabba0f58fd24814e57da6e60aaa44da6b466184bc9a228ef5f7ae1d740d2834692c655d3b9cef01510409f2d01", 0x53}, {&(0x7f0000001280)="63e40d", 0x3}, {&(0x7f00000012c0)="0d94738d60671a4bd317243a407950fbfe2ab8546d1727f3b52c3961b4c24e8ef43954304cafa16c5b98588abf13a0fd0e8027e58cae6ead0f1af09d9bfc", 0x3e}], 0x6, 0x0) 2018/03/11 16:08:21 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100000001, 0x50101) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000040)=0xfffffffffffffe01) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x6, 0x6, 0x1, 0xff, 0x2, [{0x9, 0x6, 0xec21, 0x0, 0x0, 0x188}, {0x10001, 0x20, 0x5, 0x0, 0x0, 0x4}]}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)={0xfbb9, {{0xa, 0x4e22, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}, 0x0, 0x2, [{{0xa, 0x4e20, 0xfffffffffffffff9, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}, {{0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x200}}]}, 0x18c) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000300)=0x7) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0) mknodat(r0, &(0x7f0000000380)='./file0\x00', 0x100, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000003c0)={0xff, 0x7, 0x201, 0x800, 0x1, 0x8, 0x8000, 0x3f, 0x0}, &(0x7f0000000400)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000440)={r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0xffffffff, 0x6}, 0x88) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000500)={r2, 0xce, "4ef67768987f3b3a2f593254f1bdd89846b207af14d76d03f1cdbca8a75e1a78ee50abbd9791f2762a39b45619c2a0668baba166cd1522a16b4126cd84c50ca030e07dc9bb6154d916de530ba97465bfd762d03ae0eb6acbc02015acfbcb8d9d3fa9740b2c76e56f225e1fa890e8c0d3dd8b268ca42b2b86ffd07694dbdfe6e4150da2f1ebcbdb681f18cb61bac6d8004418cfe69b92b3e89ee4147c33114e7daf4821bc00d31c62547269bf464930c425f916471650d5dea25e2f88447a5b36617cff74211d9fde71936359c1bb"}, &(0x7f0000000600)=0xd6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000640)={r3, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x73b6, 0x101}, &(0x7f0000000700)=0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000740)={0x5, {{0xa, 0x4e24, 0xd94, @loopback={0x0, 0x1}, 0x2}}}, 0x84) setsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000000800)=0xfbd, 0x4) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000840)=""/198) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000940)={r2, 0xffffffffffffff84, 0x78, "ec8e6242edd5981e219791ee178e983cee43e97e0845237e9fa56ac4173c8db7cc77c9973160470c75b18c22a0d5ea2375e616ed4d168f18018a63e7c6470afff8584287534206c0d6ed1b5d4ee3559520f328d44d807911307b82a30d8f710950dae77311a79cb9ab65b7f4002a04a185bf1c869349893c"}, 0x80) getsockname$netrom(r0, &(0x7f00000009c0), &(0x7f0000000a00)=0x10) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000a40)={0x4, 0x3, 0x4, 0xc8a000000000000, 0xa0, 0x1}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000a80)=0x1ff, &(0x7f0000000ac0)=0x4) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000b00)=""/189) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000bc0)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}, @in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff7}, @in={0x2, 0x4e24}], 0x78) getpeername$packet(r0, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000e00)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000e40)={'sit0\x00', r4}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, 0x80010, r0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000e80)=""/131) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000f40)=0x1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000f80)=0x0) ptrace$setopts(0xffffffffffffffff, r5, 0x20, 0x100000) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000fc0)={'vcan0\x00', 0xfcd}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000001000)=0x5b) 2018/03/11 16:08:21 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo\x00') ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0x81) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x4000, 0x188) fsync(r1) 2018/03/11 16:08:21 executing program 0: r0 = syz_open_dev$loop(&(0x7f000000f000)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) fsync(r0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000380)={0x79, 0x0, [0x9, 0x6, 0x4, 0x5]}) r2 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x3, 0x181000) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getuid() getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0485510, &(0x7f0000000200)={0xff, 0x1, 0x5, 0x9, &(0x7f00000001c0)=[{}]}) syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x3, 0x40000) setsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000280)="8c2965e2733c447267e55cf4fea2d447e19ba3ed45e18ff7e907b4b1d20c8142f5f49fd08ffcdaf1a94e20441b1cf0ae4b8eab8f0610572692fae92f802c4560531ffdf7581a34d36de24f9cee84a5e9d4f7aa1551fd31cee21f03dff3215e1b1f318256771375dad266582888b24598d0e07c0722a8ca988a01f408f2bb8dd1aba25cc30f38261dca426d0bb09916b651cd293ab7c97964f0264d01436a00bd45a6752fc669f7666f37edf0e5e686780a02f6c53a9198b020629046259f6baee216ee64968531df1ba947250cd328b91481a08edc71144670aa1b04a9b024de154a8bd9321516b24faa38203c5717", 0xef) fchown(r1, r3, r4) 2018/03/11 16:08:21 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = syz_open_dev$midi(&(0x7f0000000400)='/dev/midi#\x00', 0x1000, 0xa0000) setsockopt$inet_tcp_buf(r0, 0x6, 0x3d, &(0x7f0000000440)="ee149a249f597dc8a3a2564d06de5fec2ba70d04208d8c2d229efde74b1836e324b03f22e1366f0288426e0e9fcac33f7813180a5f93ab447df89742c3b8229a67c0f44f651cba051f817e77bf8e17f4f6254eb0e3598b1b", 0xe) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d", 0x2d}], 0x1, &(0x7f000000a440)}, 0x0) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='v7\x00', 0x20, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/11 16:08:21 executing program 1: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) r0 = socket$packet(0x11, 0x40007, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x100, 0xfdf6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x2, 0x0) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x8, 0x10001, 0x8, 0x2, 0x1, 0x20, 0x7e6, 0x9, r3}, &(0x7f0000000180)=0x20) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000002c0)=""/143, &(0x7f00000000c0)=0x14e) syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x5, 0x400000) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/11 16:08:21 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x800) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)) 2018/03/11 16:08:21 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0xd) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000000140)={0x5600, 0x5, 0x2, 0x7, 0x12, 0x5}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x30) getpeername$ipx(r3, &(0x7f0000000080), &(0x7f00000000c0)=0xffffffcb) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x8) r4 = epoll_create1(0x0) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0x8) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) r5 = dup3(r4, r1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000000400)="39a4", 0x2) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x9000000000000, 0x7, 0xffffffffffffff0b, 0x0, 0x3ff, 0x8, 0x8, {0x0, @in6={{0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xfffffffffffffffa}}, 0x2, 0x1ff, 0x9, 0x1, 0x3}}, &(0x7f00000002c0)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000300)={r6, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x5, 0x1, 0x5, 0x3c}, &(0x7f00000003c0)=0x98) 2018/03/11 16:08:21 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f3}], 0x1}, 0x0) 2018/03/11 16:08:21 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000573fee)='/dev/input/event#\x00', 0x400000000000000, 0x0) ioctl(r0, 0x804000080004531, &(0x7f00000000c0)) pwritev(r0, &(0x7f00000004c0)=[{&(0x7f0000000000)="dd94d0d5759b823a566f274d504d6df8286e1d642420bbd361466eb611f3e9700f3dba2068f4aed6146f48ccd6d5c0c55b52fce88ce7a9b2dd660b925e0353177d85d657a77461971fe276b12843ea3487e334878e76089a4ec7039223804cf8c2fd1459df9ced68cfff223736aa8b931c1afbab2716762641424d8d426a59d306b83e1b625123b191a065875abc97cfc673643985ed456d86a34f893eeb9d6e903c6aeea44ea611a231cbd35838589c3846da1a882dbcbdc702de40cc2316035ba345b54d1b339e5dcefabebc82fb79bba15b0a521791c6d893589d5b5ee340f1a68abbabd676d488954140125feb48533da4621430c4ce398efbd7ce", 0xfd}, {&(0x7f0000000100)="1ecb4317ce67b4f62f445338207045946e46bf4d6c28a1358c4767ce984bd3f93510", 0x22}, {&(0x7f0000000140)="806c046cf2b49c4a3e29c29555e509dd7561d62649a7af53050ba185b6ba4a65bbf840fea24e6955d031b59cd9a2a19f600913bdbd28443ddeea45d40a355fb8d176562c7c6b64df075891248aa40f44a40f5db2c99516d5c76082a37db1a656bf2fea65e094938abcd760dfc72e66208812168a211a9f254f1797950ff06ca47cd7d5bc8bae070e3ef0c709e8481c4f9dc59943456eb908008ba1dd117611d9ec3d0263883acc5927", 0xa9}, {&(0x7f0000000200)="3560934b46137ed7926df097acd2a0c4d507d65a42ecd55fa6c07a10b29c112610dce92c18507df34a062c35f05487fbff6718093d2b347f5cdac85585de5cca09b0d34ff72c134116912ce3dc24d7b378216070c8665adba2080097005a16944c4510d220ec9fd375d52a7b27e3b1f6666dc124befb6b3e24a6146c18eeda9512ff8e575f8930631a7865aae4822a51b37a6d727614fb8c4d142d50928e2b573efd7953c3dcf132298dc3d91bf0fb420134c85f2fad99bd33c639dee3ab9d2147ffd0ad", 0xc4}, {&(0x7f0000000300)="a6d99c4347a025e9bf2a785c4d05bdc7fd74ada90491504d9201cb1cf325f333f2df700b53b29a31bf3dbfcce65d762e3ab201134591f03fab1634f92b72bc0002b428a4ca87599c923e983c19d167a865a288240d551e068e37939c7a3b93c8da1bcc2c64ca99f088af94a118541abd9f2304ec37f809488de09837aef223c659f13c24dca795520173cd65541904454747df735f26a198a6d32d33c2bc7b1a7deba27a9b58355cb8fad43eec9a8eccc316a8fe6a6bbc3a429c3fbaab6586d22b2f0c5e341044e634fdb4de43a526c63e26935ecb9eca55c8bfc0f93abbdf9fb630", 0xe2}, {&(0x7f0000000400)="7bfbe9de61258d4ec723d430e15e24de290d1744b39097e73da5d49084c007db768de3ef4c23d8024936688723a47bebac9d70579e5c031bfeec65c7dabb32d6ed416f3a92670b017babf669891f5bdc6f32baf3c2e4c864db2b02858cec7b972a1a5951c14f94e5a08131ebea6894bd38554430fd7206c6a2395a79bfefc3a3c332a5369d244784081fb76a9e96a67b3472098ab7", 0x95}], 0x6, 0x0) 2018/03/11 16:08:21 executing program 4 (fault-call:5 fault-nth:0): r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:21 executing program 7: mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x43) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0774563c221daf1a", @ANYRES32=0xffffffff], 0xc) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000000)=""/42, &(0x7f0000000040)=0x2a) 2018/03/11 16:08:21 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'trusted.', '\x00'}) pselect6(0x40, &(0x7f0000000080), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000ff0)={&(0x7f0000000040), 0x8}) 2018/03/11 16:08:21 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='status\x00') prctl$setname(0xf, &(0x7f0000a9aff2)="6c6f2c70726f635c4750572af493") perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x5, 0x200, 0x3da6, 0x8ea, 0x0, 0x1f, 0x20811, 0x4, 0x101, 0x8000, 0x5, 0x2a, 0x6, 0xe844, 0x4, 0xe7, 0x4, 0x7, 0x2, 0x1, 0x80, 0x1f, 0x9, 0xfed, 0x1, 0x8001, 0xff, 0x2, 0x4bdf, 0x2, 0x4, 0x7, 0x9, 0x400, 0x8, 0xddd8, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0xffffffff}, 0xa00, 0x5, 0x8a, 0x6, 0x3, 0xaf, 0x9}, r0, 0x8, r1, 0x1) pread64(r1, &(0x7f0000e2df36)=""/202, 0xca, 0x0) 2018/03/11 16:08:21 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0xfffffffffffffffe, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000000)=0x8000000000008d, 0x4) setsockopt$sock_int(r1, 0x1, 0x2000000000f, &(0x7f0000f10000)=0xfffffffffffff830, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f000086eff0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) bind$inet6(r0, &(0x7f0000c8b000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x14) 2018/03/11 16:08:21 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0xbe6c, 0x20000) getpeername$netlink(r0, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x10000) ioctl$KDDELIO(r2, 0x4b35, 0x9) sendmsg$nl_route(r1, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000008020000000040005000000000c00090000000000349607916f70df1dd3800000000000000000fe4e891f07a890690107de2efd50b3a5f07eb0cdd4e0f07173ba06396f1dfc2ef22250bc3b43a6f616f6e4640aabeb8855085eced9bf412b8f48c09ffcf78da012d5f69cd6bc1a409b441ac0c54c7b18bc51d1a8859944357c45d0c1f974744e1778bf1cf69800d9e9e181d8efae62971370eaccbe14f33ffcf48608b2cbff9ccf68999a3ebb13a2c07cd948a8359e3688ae7f1a4ff4c5c4255e8743677d5ba7684efa15adc26d4ee7a639f7c9fff3bd00a9f2cc8759cb4ee502c10db8d1306a819c32", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000000240)={{0x0, 0x1c9c380}, {r3, r4+30000000}}, &(0x7f0000000280)) 2018/03/11 16:08:21 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00008d7f77)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662") writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000000)=0x5) sendfile(r0, r0, &(0x7f00008e9000)=0x1, 0x9) [ 168.958245] FAULT_INJECTION: forcing a failure. [ 168.958245] name failslab, interval 1, probability 0, space 0, times 0 [ 168.969526] CPU: 1 PID: 25984 Comm: syz-executor4 Not tainted 4.16.0-rc4+ #259 [ 168.976883] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 168.986230] Call Trace: [ 168.988828] dump_stack+0x194/0x24d [ 168.992464] ? arch_local_irq_restore+0x53/0x53 [ 168.997133] ? flex_array_get+0x1ba/0x230 [ 169.001278] ? __lock_acquire+0x664/0x3e00 [ 169.005531] should_fail+0x8c0/0xa40 [ 169.009244] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 169.014352] ? perf_trace_lock+0xd6/0x900 [ 169.018502] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 169.023686] ? print_irqtrace_events+0x270/0x270 [ 169.028442] ? trace_event_raw_event_lock+0x340/0x340 [ 169.033629] ? trace_hardirqs_off+0x10/0x10 [ 169.037952] ? constraint_expr_eval+0x27f/0x12a0 [ 169.042703] ? flex_array_get_ptr+0x49/0x60 [ 169.047022] ? trace_hardirqs_off+0x10/0x10 [ 169.051360] ? find_held_lock+0x35/0x1d0 [ 169.055438] ? find_held_lock+0x35/0x1d0 [ 169.059516] ? avc_compute_av+0x225/0x710 [ 169.063669] should_failslab+0xec/0x120 [ 169.067641] kmem_cache_alloc+0x47/0x760 [ 169.071693] ? lock_release+0xa40/0xa40 [ 169.075661] ? do_raw_spin_trylock+0x190/0x190 [ 169.080249] avc_alloc_node+0x27/0x4d0 [ 169.084130] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 169.089153] avc_compute_av+0x22a/0x710 [ 169.093122] ? trace_event_raw_event_lock+0x340/0x340 [ 169.098310] ? avc_alloc_node+0x4d0/0x4d0 [ 169.102460] ? trace_event_raw_event_lock+0x340/0x340 2018/03/11 16:08:21 executing program 5: r0 = socket(0xa, 0x5, 0x0) capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) getsockopt(r0, 0x0, 0x40, &(0x7f0000b3ffac)=""/84, &(0x7f0000001ffc)=0x54) setsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000000000), 0x4) 2018/03/11 16:08:21 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, {0x1, @random="3b5f09814edc"}, 0xc, {0x2, 0x4e21, @multicast2=0xe0000002}, 'syzkaller0\x00'}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc2c45512, &(0x7f0000000180)={{0x9, 0x0, 0x4, 0xb8, "d3d57262d80efa47ec5639afb5d38aac549dba168c33667ad4aabd92cecc70da079b2b8b75b0bc393d660b80", 0x4}, 0x100, [0x4, 0x0, 0xfed7, 0x0, 0x3, 0x9, 0x8, 0xffffffffffffffff, 0x4, 0x20, 0x3f, 0x6000000000000, 0x10001, 0x7, 0x10001, 0x5eb, 0x1, 0x5, 0x4, 0x5a6b, 0x5d4, 0x0, 0x400, 0x200, 0x3, 0x81, 0xe601, 0x81, 0x7f, 0xb48b, 0x9, 0x5, 0x6, 0x1, 0x7fffffff, 0xaf3, 0x1ff, 0xbce, 0x5, 0x5, 0x9, 0xffffffffffff8000, 0x5f, 0x1, 0x8, 0x9, 0x3, 0x3f, 0xffff, 0x3ff, 0x6000000000000, 0x3, 0x9, 0x0, 0x1, 0xc84, 0x7, 0x6, 0x4, 0x2, 0x0, 0x4, 0x30, 0x0, 0x2, 0x978, 0xfffffffffffffbff, 0x1e4200000000, 0x9, 0x8001, 0x9e, 0x4888, 0xf21, 0x7, 0x4, 0x7, 0x3f, 0x5, 0x80000000, 0x9, 0x4, 0xda5, 0x8, 0x1f, 0x7, 0x81, 0x9, 0x0, 0x6, 0xff, 0x6, 0x0, 0x2, 0x3, 0xfffffffffffffffd, 0xd78f, 0x3, 0x4cc4, 0xc, 0x200, 0x0, 0xeb, 0xff, 0x5, 0x8000, 0x4, 0x1f, 0x65, 0xffffffffffffff7f, 0x953d, 0x8, 0x5, 0x8, 0x9, 0x1, 0x67e1, 0xf0, 0x8, 0x117, 0x10, 0x1ff, 0x4, 0x1ff, 0x9, 0x7, 0x7, 0x89f, 0x8001], {0x0, 0x1c9c380}}) 2018/03/11 16:08:21 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x400201) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x22, "ad98c92a9f48d4b18e764f4005d0854d40276973421d2657912399103ee3f38df133"}, &(0x7f00000000c0)=0x2a) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0xfffffffffffffff7, 0x4, 0x284a}, &(0x7f00000001c0)=0x98) 2018/03/11 16:08:21 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffff9c, 0x1}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x80000001, 0x8008, 0x3, 0x1, 0x0}, &(0x7f00000000c0)=0x3) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000400)={r1, 0xff, 0x2, 0x5, 0x0, 0x410ff298, 0x100000001, 0x77a3, {r1, @in={{0x2, 0x4e24, @rand_addr=0x3}}, 0x2, 0x0, 0x8, 0x5}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={r1}, &(0x7f0000000200)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000240)={0x4, 0x8, 0x95, 'queue1\x00', 0x8001}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000800)={'gre0\x00', 0x0}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000380)={0x1, 0xffffffffffffffb6}) sendmsg$nl_route(r2, &(0x7f00000003c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x20}, 0x1}, 0x0) syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0xfffffffffffff935, 0x40000) 2018/03/11 16:08:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000900)={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7ff, 0x401, 0x4, 0x100, 0x48000, 0x40000230, r2}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64) syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0xc52]}) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) [ 169.107659] ? rcutorture_record_progress+0x10/0x10 [ 169.112687] avc_has_perm+0x4be/0x680 [ 169.116492] ? avc_has_perm_noaudit+0x520/0x520 [ 169.121149] ? find_held_lock+0x35/0x1d0 [ 169.125223] ? __might_fault+0x110/0x1d0 [ 169.129285] ? lock_downgrade+0x980/0x980 [ 169.133449] ? lock_release+0xa40/0xa40 [ 169.137439] ? compat_rw_copy_check_uvector+0x25f/0x2f0 [ 169.142800] sock_has_perm+0x299/0x420 [ 169.146687] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 169.152057] ? iov_iter_get_pages+0x1150/0x1150 2018/03/11 16:08:21 executing program 3: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) fsetxattr(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="c06c00dd000000000000000000000000000000"], &(0x7f00000000c0)='security.evm\x00', 0x61, 0x0) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f0000000080)="22cb16b6ddf9f1acddbb6890de87c6598302e58ce3e847e0c0cc90360394f1936afb9348", 0x24) quotactl(0x3, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000001c0)="203be00e875de2c190ed8dcea7c4623c93c7084f38a581c7adb2a78015d99bc5d17718522127e990b9836e284657cdfe9456ea8f3403d969f2e8e66e87fc8c6cd7c3fffe72a6c3810ac42549986ad79d36fdfacc937848c9ef64ae") finit_module(r0, &(0x7f0000000000)='\x00', 0x3) 2018/03/11 16:08:21 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x101042, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0x7) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000140)={0x3, 0x6}) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) write(r0, &(0x7f00000000c0)="83e696f0d3cec28c90538187c76fc83bf6256c", 0x13) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)) dup2(r0, r0) [ 169.156757] selinux_socket_sendmsg+0x36/0x40 [ 169.161252] security_socket_sendmsg+0x7d/0xb0 [ 169.165838] sock_sendmsg+0x43/0x110 [ 169.169553] ___sys_sendmsg+0x767/0x8b0 [ 169.173530] ? copy_msghdr_from_user+0x590/0x590 [ 169.178277] ? find_held_lock+0x35/0x1d0 [ 169.182345] ? __f_unlock_pos+0x19/0x20 [ 169.186319] ? lock_downgrade+0x980/0x980 [ 169.190461] ? get_pid_task+0xbc/0x140 [ 169.194352] ? __fget_light+0x2b2/0x3c0 [ 169.198328] ? fget_raw+0x20/0x20 [ 169.201789] ? find_held_lock+0x35/0x1d0 [ 169.205896] __sys_sendmsg+0xe5/0x210 [ 169.209690] ? __sys_sendmsg+0xe5/0x210 [ 169.213663] ? SyS_shutdown+0x290/0x290 [ 169.217644] ? __sb_end_write+0xa0/0xd0 [ 169.221638] ? SyS_read+0x220/0x220 [ 169.225274] compat_SyS_sendmsg+0x2a/0x40 [ 169.229430] ? compat_SyS_getsockopt+0x420/0x420 [ 169.234184] do_fast_syscall_32+0x3ec/0xf9f [ 169.238517] ? do_int80_syscall_32+0x9c0/0x9c0 [ 169.243090] ? _raw_spin_unlock_irq+0x27/0x70 [ 169.247580] ? finish_task_switch+0x1c1/0x7e0 [ 169.252079] ? syscall_return_slowpath+0x2ac/0x550 [ 169.257005] ? prepare_exit_to_usermode+0x350/0x350 [ 169.262031] ? sysret32_from_system_call+0x5/0x3c [ 169.266880] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 169.271732] entry_SYSENTER_compat+0x70/0x7f [ 169.276127] RIP: 0023:0xf7f67c99 [ 169.279485] RSP: 002b:00000000f776309c EFLAGS: 00000286 ORIG_RAX: 0000000000000172 [ 169.287186] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 00000000200003c0 [ 169.294444] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 169.302124] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 2018/03/11 16:08:21 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) request_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='&\x00', 0xfffffffffffffffd) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000003ff8)=0x7ff) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000100)={0x1, 0x3160}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000f80)="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", 0xc00}], 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f0000000140)={{0x1, 0x5, 0xd09, 0x9, "c938601ce251491ae9fda9aa90c1822d0d92727a4ea171c0cfcc31667a6bc51e627f1b667c2cc6ae65fcd324", 0xfffffffffffffffa}, 0xc47, [0x3, 0x1ff, 0x1, 0x5, 0x81, 0x8, 0xd7, 0x9, 0xfffffffffffff800, 0x4, 0x8001, 0x7fffffff, 0x0, 0x7, 0x1, 0xae, 0xffffffff7fffffff, 0xbe, 0x1, 0x0, 0x2, 0xffffffff, 0x30db, 0x83c6, 0xfffffffffffffffe, 0x100000000, 0x800, 0x6, 0x7fffffff, 0x8, 0x5, 0x7, 0x1, 0x400, 0xfffffffffffffffc, 0x1, 0x1ff, 0x78, 0xffff, 0xe, 0x7, 0x100, 0x101, 0x100000000, 0x9, 0x6, 0x3, 0x8, 0x4, 0x9, 0x5e, 0x8, 0x9, 0x80000000, 0x5, 0x1, 0x1, 0x14, 0xffffffffffffffda, 0x8, 0xfff, 0x1000, 0x8, 0x0, 0xffffffffffffff7f, 0x9, 0x4, 0x1000, 0x81, 0x7fff, 0x1, 0x7, 0xffffffff, 0xffff, 0x4, 0xffffffffffffffff, 0x1f, 0x0, 0x36b, 0x5, 0x8, 0x0, 0x80000001, 0x3, 0xdeb, 0x7, 0x3, 0x1fffe0000000, 0x6, 0x269, 0x2, 0x9, 0x3, 0x5, 0x3ff, 0x8, 0x10001, 0x56, 0x3, 0x2, 0x0, 0x1, 0x3, 0x4e6, 0x1ff, 0x7, 0x101, 0xfffffffffffffff9, 0x4, 0x100000000, 0x20, 0x100, 0xe7, 0x11, 0x9, 0x100, 0x2, 0x4, 0x6, 0x3, 0xff, 0x5d3, 0xffffffffffff0000, 0x1, 0x9, 0xa9, 0x7fff, 0x4]}) [ 169.309380] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 169.316636] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/03/11 16:08:21 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000740)={0x14, 0x27, 0xfffffffffffffffb, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x40000) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000040), 0x1) 2018/03/11 16:08:21 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x210600, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bridge0\x00', {0x4, 0xa9d, 0x7, "ddc2657d17a3", 0x1000}}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'ip6_vti0\x00', {0x4, 0x4ec0, 0x38, "994673d74caf", 0x2}}) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00000000c0)=0x8) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x101000, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) fcntl$getown(r1, 0x9) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000180)={0x3, 0x1, 0x14cfbb67, 0xfffffffffffffffb, 0x1, 0xfffffffffffffffe, 0x1000, 0x80, 0x100000001, 0x3, 0x8, 0x3}) r3 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000001c0)=0x1, 0x1) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x2, &(0x7f0000000200)}) tee(r2, r1, 0x3, 0x4) r4 = dup3(r3, r0, 0x80000) futimesat(r4, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={{0x77359400}, {0x77359400}}) openat$dir(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x200, 0x1b863786c599e86b) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000340)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000380)=0x800) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r4, 0x28, 0x6, &(0x7f00000003c0), 0x8) ioctl$VT_GETMODE(r4, 0x5601, &(0x7f0000000400)) r5 = accept4$nfc_llcp(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x58, 0x800) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0x80000001) setns(r2, 0x8000000) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x6) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000500)=""/2) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) lstat(&(0x7f00000005c0)='./file0/file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000680)=[r6, r7]) ioctl$KVM_S390_INTERRUPT_CPU(r4, 0x4010ae94, &(0x7f00000006c0)={0x6, 0x3}) 2018/03/11 16:08:21 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000300)={"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"}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000080)={0x2, 0x0, [{0x1, 0x0, 0x0, 0xef, 0x3}, {0xd}]}) 2018/03/11 16:08:21 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x3, 0x2) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001, 0x200000}, {}], 0x20) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000000)={0x100000001, 0x3, 0xfffffffffffffffd, 0x0, 0x1ff, 0x6}) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000100)=""/4096) 2018/03/11 16:08:21 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x9, 0x40) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f00000001c0)="8ce68ff1af186791d072d6201774f13db74743aaa6b0af90d901abfe74f8e0c29250fd55ebfac8d7b8b1203803426ccf50914d07e8cf1f2beea9f789fe087f8edce3038dda9de4b32362a6a6f55c7b5e3aa2de7fa916ae18d0cb33c4fd6db3223b50389eeb91a336c7caac257785f65b9813d82d2c7fab1b090e9beea7cc38e0d56025d35aa3ac78f5ddbbef8155318400bf972776ee42043b4b25df31b646820b865a93785365037a4ed4f99de4f3d3fc0bdce758ed80a7d0a70af92ce0faa06c89a205550fb93e5055d470a3e6ad7fc510ce569856dbb8f51efa81fe") move_pages(r1, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[0x8, 0x5b, 0x9, 0x8, 0x1, 0x9, 0xff], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40086410, &(0x7f0000000300)={0x40, &(0x7f00000002c0)="a4ab9836095a7e9b7d4c2115613938427a6779d992988ac35d4109fbb37b365d152e6bf3851280d4262c5e3753cae74a6f2eecb059aee044848f923169c9b00d"}) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x9, 0x3, 0x230, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x19c, 0xffffffff, 0xffffffff, 0x19c, 0xffffffff, 0x3, &(0x7f0000000340), {[{{@uncond, 0x0, 0xbc, 0xe4, 0x0, {}, [@common=@icmp={0x24, 'icmp\x00', 0x0, {0xc, 0x8000, 0x0, 0x1}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0xb4c, 0x6, 0x2}}}, {{@uncond, 0x0, 0x98, 0xb8}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x28c) 2018/03/11 16:08:21 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0x10}, &(0x7f0000000240)=0x8) ioctl$int_out(r0, 0x5462, &(0x7f0000000440)) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000280)=r1, 0x4) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:21 executing program 5: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xfff}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000002040)={r2, 0x1000, "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"}, &(0x7f0000000140)=0x1008) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xb) clone(0x0, &(0x7f0000001f0b), &(0x7f0000002000), &(0x7f0000001000), &(0x7f0000f20000)) 2018/03/11 16:08:21 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x200000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000200)={{0xa, 0x4e20, 0x4000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}, {0xa, 0x4e20, 0xffffffffffff4b41, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}, 0x6, [0x45, 0x4, 0x5, 0x76c, 0xfff, 0x9, 0x10000000, 0x9]}, 0x5c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f00000000c0)={0x3e, 0x2, 0x3c}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="021000000a00000000000000000000000800120000000000000000000000000006000000000000000000000000000000e000000100000000000000000000000000000000d3e45e61adca07e166940b2aa9e792648b353c90296a0a02e59eb67012c1d41febb897b3a36d70d6c5809d73226ed06d50c4db5277b7cf50a47d4e165dbd80bed86e383fdec9542fd4f418065a44b179fd1833d6d87d5334a5f0cd62364089f7d1df5f957b6ad7121321d01e2e51414ca70900000000000000000000000000000000"], 0x50}, 0x1}, 0x0) 2018/03/11 16:08:21 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x2, 0xffffffffffffffe1, 0x66}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = socket$packet(0x11, 0x40000000008002, 0x300) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000496000)={0xffffffff}, 0x8) dup3(r1, r0, 0x0) 2018/03/11 16:08:21 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8001, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=@newsa={0xf0, 0x10, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, {@in=@local={0xac, 0x14, 0x14, 0xaa}}, @in=@dev={0xac, 0x14, 0x14}}}, 0xf0}, 0x1}, 0x0) 2018/03/11 16:08:21 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2000004, 0x44031, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='timers\x00') ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000080)={0x4, 0x3f, 0x3, 0x1, 0x8, 0xc72}) 2018/03/11 16:08:21 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendto$inet(r0, &(0x7f0000000240)="1d8096782e02679c4e79df32a2167b35ab83e0f4cafa14797efd463e03687027d2d7918e6466bb1c19e672ca2cf6dad16415b670f2abdf4d35954d7613e74c2fdbea65c8c4d460fa11de3bb786346d1be9d1c4268f30b213430fc4a66b70cfdc92318e13c86d24f415be211e0b6eedf2483a20c35795808cdd338272872c7e708815204cbecc86a090874be9138be1e083c1858ee225a60d9131c85b0a128b385ee37889dfae82cee97b87444107883bd81797a09064abb5f2000a19d92ffbf978295a400e7f5973887c139cac0bbc041af2f3d728471ef913da1d3bc738d7745df3bae2ba6b", 0xe6, 0x0, &(0x7f0000000180)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000440)={{0x9, 0x2}, 0x1, 0x2, 0x0, {0x2, 0xe2}, 0x87bb, 0x5d6}) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) sendmsg(r0, &(0x7f0000000400)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:23 executing program 3: set_mempolicy(0x2, &(0x7f00001cd000)=0x5, 0x3) r0 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x44ce5275, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x23) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x268, 0x0) getsockname$llc(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x10) r4 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3c6, 0x121002) recvfrom$llc(r4, &(0x7f0000000200)=""/101, 0x65, 0x40000000, &(0x7f0000000280)={0x1a, 0x1f, 0x101, 0x1487, 0x3, 0x800, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x10) syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x200, 0x800) ioctl$RNDZAPENTCNT(r4, 0x5204, &(0x7f0000000040)=0x1) openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x80, 0x0) 2018/03/11 16:08:23 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffff55e, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x2, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffffffffffffffa4, 0x400402) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f00000001c0)="809b5b5e7977a17bf8bf9eff81920842f438f6e8d02b5f8b15caeac2723e0ac71d06009bda38fdf8a56b67307353b701cd571bab42ea45114b3f3d75f11776df4fa0cda6001ea5cac258eaff152aa61ff014e8f39cfa77ace0e4562798a1e527a63b47fa798426d2ef61489f351a4e029cdbeeb363f4bb1adc95b4181094b6e0758999d3c51534ebbe53486e1cad012999a16f1481b0b2738fdb166899c5e5d6ed8abd2fc38baad5897ef57aa99432f6b2018168ffffffff00000000ccd100a227a819d89e6c429ae6b626b525a137a6a5bc226d89834b5b9050fe7a87f9846438") 2018/03/11 16:08:23 executing program 2: 2018/03/11 16:08:23 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xfb, "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"}, &(0x7f0000000300)=0x103) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000340)={r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}}, 0xa1, 0x8, 0x56e, 0x40, 0x80}, 0x98) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f0000000100)={0x8, 0x0, 'client1\x00', 0x5, "a04b519c6ba7983a", "5c4f937f19b8f79a96be52163a39fbd2423b8cc278501711d9050ee44dd36f52", 0x5, 0x7fffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x2, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000002ffc)=0xa0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/11 16:08:23 executing program 1: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x13c) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x801) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000100)=0x7fffffff) 2018/03/11 16:08:23 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) getpgrp(0xffffffffffffffff) r1 = getpgid(0xffffffffffffffff) r2 = getpgid(r1) get_robust_list(r2, &(0x7f0000000440)=&(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)}}, &(0x7f0000000480)=0xc) ptrace$getenv(0x4201, r2, 0x7fffffff, &(0x7f0000000180)) r3 = geteuid() getgroups(0x4, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={r2, r3, r4}, 0xc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="d7e62013253ef57ce1b0c5ecd2123b9d7512b5185dfa855a4f3cee28e8dcdccd155339242c30b904fb1fed206d7bb694d870e16c31d849c377d4edbcbc529c064680f2e97a27e87c20c3877c18bb7e60ea35877e5888aa53d52e9c8cd231f81258139074f537a75e04a57bfa32763130f2948f2f502bdf34619a4037910ae9c85fe42e67e16f1ef2a37d939a4ba7d3b205bf748beb637f7f407dc12e1aeef27535c83359623acc80d96fd9ad5c97edf3f2ce9a1b593da982c302c5b17c4ff5918e350eaef8646a9f5d457d10c34bbc9fa4ec952992d506cc9e48fd522250d82944950899a07ce9e6485820d02c3d9a06c76232000fbf1e183984ac9e014aaa98437d3b1305e5b74247459c94f0575d8c64c073c08556be9854ac8f6fd3f846befe6ce3f2f31aa1cd83ea828eca1bde845a218436b70c82ae305c675e65fe4f77360d5e3754109d8359ea85dd5b7e09ee7945e25a51541a456192bc9d736b05c7d1ce615e390df665118a3e26bd34c98fa104b87523ea35fbb7c95dbf08ae45500d8d1f6d024b8d2f20384a46d7d6d661d657ee1bbed3b499e444a196b32921c766868cf67449708e81797179b397484f2564ca173decfa3222aa43debeeec9bea695ad810bcf6a6cbe9d6c344c9ad59a422e87c3a01c0f320f506fab015c6ebe1537c68076618add217c7985c2755ec3742fdde6", 0x1f4}], 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000800)={{{@in=@multicast2, @in=@remote}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) 2018/03/11 16:08:23 executing program 7: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x2000) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000afa000)) poll(&(0x7f0000000040)=[{r1, 0x41}], 0x1, 0xffffffffffffffff) epoll_pwait(r1, &(0x7f0000c58000)=[{}], 0x1, 0x8000000000000075, &(0x7f0000654ff8), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/03/11 16:08:23 executing program 5: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x80002, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) futex(&(0x7f0000000040)=0xfffffffffffffffd, 0xa, 0x1, &(0x7f000000d000), &(0x7f00000000c0)=0xfffffffffffffffd, 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40001, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) 2018/03/11 16:08:23 executing program 2: futex(&(0x7f0000000000), 0x0, 0x2, &(0x7f0000000080)={0x77359400}, &(0x7f0000000140)=0x1, 0x2) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f00000001c0)={0xffffffffffffffff, 0xc, [0x1025, 0xf567, 0x5]}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f00000000c0), 0x8, 0x0, &(0x7f0000000100), &(0x7f0000000040), 0x0) 2018/03/11 16:08:23 executing program 0: timer_create(0x6, &(0x7f0000000000)={0x0, 0x3e, 0x7}, &(0x7f00000000c0)=0x0) timer_getoverrun(r0) syz_emit_ethernet(0x42, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0xb, 0x4, [@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr]}]}}, @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) 2018/03/11 16:08:23 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000f59000)=0xc2f3, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) recvfrom$inet6(r3, &(0x7f0000000240)=""/101, 0x65, 0x40, &(0x7f00000000c0)={0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x11}, 0x1}, 0x1c) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000600)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "a2ca5d91ba00d2f0830fdbb4d9c341f1183763a9623f6745af95c0d4dbab0136b2ea425c66713db982f95c9c563146b732759cc29cbb9f629fb9c613034caede3aab383a7d80c8e1ded11cb480b76572"}, 0xd8) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4e331eb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018031d94ba6b7ff3f3192f8c563a1986d839c400", 0x7a, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0xfffffffffffffd13) getsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000140)=""/254, &(0x7f0000000000)=0xfe) sendto$inet(r0, &(0x7f0000000340)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f5303683cc3316fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd940101810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191ed0effdcf4ac14", 0xfffffffffffffcec, 0x4c881, 0x0, 0xfffffffffffffecb) writev(r0, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1) 2018/03/11 16:08:23 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3, 0x100) setsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f00000001c0)=0x9, 0x4) symlink(&(0x7f0000003ff8)='./file0\x00', &(0x7f0000000040)='./file0\x00') ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x6, 0xffffffffffffffff, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000100)={0x80, 0x0, 0x1, 0x8000}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000000140)={r2, 0x80000000}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f0000000380)={{0x6, 0x1, 0x5, 0x3, "534af7d089cd3a37dd36ace9bd4646cbb15241f11609dc85c3009b23dd548f85a42ab27698e83df6a6d1d633", 0x401}, 0xfffffffffffffffd, [0x4, 0x42, 0x6094, 0x352, 0x1, 0x4, 0x7, 0x7fff, 0x7, 0x80000000, 0x0, 0x9, 0x100000000, 0x9, 0x4, 0x6, 0x100000001, 0xb1e, 0x42, 0x1, 0x9, 0xffffffff, 0x5, 0x8001, 0x8000, 0x2, 0xf05b, 0x80, 0x100000001, 0x1f3f, 0x7fff0, 0x3, 0x8001, 0x101, 0xaf, 0x2, 0x1, 0x401, 0x1, 0x0, 0x71, 0x9, 0x4bf, 0x3db1, 0x1000, 0x7, 0x5, 0x1, 0x8, 0x100, 0x8, 0x800080000, 0x4, 0x1aa8, 0x9, 0x1f, 0x200, 0x7, 0x0, 0x10001, 0x4, 0x8, 0x1, 0x5, 0x10000, 0x9, 0xf4, 0x2ff0, 0x7, 0x81, 0xfff, 0x9, 0x7, 0x0, 0x0, 0x81, 0x5, 0x9, 0x1, 0x400, 0xffffffff, 0x8001, 0x5, 0x81, 0x8000, 0x7fffffff, 0x80000001, 0x9, 0x2, 0x9, 0x3, 0x3, 0x4, 0x8001, 0x5, 0x1, 0x3, 0x5, 0x2, 0xffff, 0x40, 0x100, 0x9924, 0x2, 0x5, 0x8, 0x1, 0x29, 0x0, 0x20, 0x7, 0x2, 0x7, 0x80000001, 0x6bb7, 0xfffffffffffffff8, 0x8, 0x3, 0x9, 0x1, 0x6, 0x4, 0x2, 0x1, 0xffffffffffff8000, 0x80, 0x78f2, 0x577c], {0x77359400}}) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000200)=0x110001, 0x4) lgetxattr(&(0x7f00000e7000)='./file0\x00', &(0x7f00000a7fe7)=@known='system.posix_acl_default\x00', &(0x7f0000000000)=""/42, 0x2a) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000240)={0x5, 0x6, 0x6, 0x8, [], [], [], 0xaf59, 0x4, 0x1, 0x1, "db400939ba311da0602a8bcad8d4aa86"}) 2018/03/11 16:08:23 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6076603f00303afffe8000000000000000000000000000ffff020000000000000000000000000001860090780002040060c1020000000000ff010000000000001803000000000001ff02000000000000000000000000000153e4856a36741915cb5b11396b00c8608e863ba5212fd1371a80a0794e382f603b7299c91818c733dabdfadbc77c8a27688ebb321d6f85eb023422131b06a3ca37f80cd6ea0b2193a238b141e7ae6704b0b249220865866ea5451ad48b31358d35fea883287ac4a525909e"], 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/03/11 16:08:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x1) recvfrom$inet6(r0, &(0x7f0000000180)=""/219, 0xdb, 0x40, &(0x7f0000000280)={0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) umount2(&(0x7f0000000040)='./file0\x00', 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e20, 0x10000, @local={0xfe, 0x80, [], 0xaa}, 0x7}, {0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x3, [0xffffffff, 0x8, 0xc452, 0x8, 0x40, 0x4, 0x4, 0xc9]}, 0x5c) 2018/03/11 16:08:23 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r1 = fcntl$getown(0xffffffffffffffff, 0x9) rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000180)={0x35, 0x2, 0xcc, 0x100}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0xfffffffffffffece) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:23 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000200)={@dev, 0x0}, &(0x7f0000000240)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000280)={@empty, @multicast1=0xe0000001, r1}, 0xc) syz_emit_ethernet(0xfffffffffffffe79, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="6a0b87ef1d4c", [{[{0x9100, 0x400, 0xfffffffffffff001, 0x3}], {0x8100, 0x3, 0xac00000000000000, 0x2}}], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@lsrr={0x83, 0x7, 0x5ef, [@remote={0xac, 0x14, 0x14, 0xbb}]}, @ssrr={0x89, 0x3}]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)={0x0, 0x0, [0xff2, 0x0, 0x9ce, 0x2]}) 2018/03/11 16:08:23 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000561000)='net/raw6\x00') getsockopt$inet_buf(r0, 0x0, 0x37, &(0x7f0000000080)=""/174, &(0x7f0000000140)=0xae) sendfile(r0, r0, &(0x7f0000000040)=0x2000000, 0x400) fcntl$getownex(r0, 0x10, &(0x7f0000000180)) 2018/03/11 16:08:23 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001800)={'vcan0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@bridge_newneigh={0x30, 0x1c, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, r0, 0x0, 0x8}, [@NDA_DST_IPV6={0x14, 0x1}]}, 0x30}, 0x1}, 0x0) 2018/03/11 16:08:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10008}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipmr_delroute={0x2c, 0x19, 0x300, 0x70bd25, 0x25dfdbfd, {0x80, 0x10, 0x90, 0x4, 0x0, 0x4, 0xfd, 0xe, 0x1100}, [@RTA_MARK={0x8, 0x10, 0x9}, @RTA_MARK={0x8, 0x10, 0x9}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8001}, 0x40) creat(&(0x7f0000000080)='./file0\x00', 0x100000000) 2018/03/11 16:08:23 executing program 6: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f91ffc)=0xc) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f85000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000d40000000000000000000000000000009500000009000000596c73585b3b8e4fa204a6ae2b3ffe8ab036a3cb440884206debff0b65c9d8be393e925a055fd709342f86507d19b3a9811cd5e955650c44b23ff0e597c5171a2563eff4119efa179b8eae0a609ac82ec8882f50fb5addadff7f00000000000072cb0332ff07ccddc0f68a3a5d"], &(0x7f0000d63000)="73597a6b618f6c65000d", 0x80000000009, 0x1000, &(0x7f0000f72000)=""/4096}, 0x48) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00000000c0)={0x58b, 0x1}) 2018/03/11 16:08:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002f40)={0x0, 0xffffffffffffffff}) bind$inet6(r0, &(0x7f0000002f80)={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0xe}, 0x100000000}, 0x1c) perf_event_open(&(0x7f0000a68000)={0x2, 0x78, 0x48, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) unshare(0x200402) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f000074fffc)=0x7, 0x46) r2 = dup(r1) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000451000), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/03/11 16:08:23 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='em0eth0system\x00', 0xfffffffffffffff9) keyctl$revoke(0x3, r1) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r0) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) sendmsg$netrom(r2, &(0x7f00000017c0)={&(0x7f0000000180)=@full={{0x3, {"394061baae581a"}, 0x8}, [{"708abe66c83800"}, {"4cd52bb03ea6e7"}, {"67cdb896bee250"}, {"79506560f2fe7b"}, {"167be3f174739b"}, {"ae7bac38e8737b"}, {"77c8bf6eee8ca4"}, {"7892fefb6b599f"}]}, 0x48, &(0x7f00000014c0)=[{&(0x7f0000000200)="b1e3e9ff041ce97a036ba11c4c8093227128561568a09fc0ebee51510fa61be766356f06765610e2bac8d8e232221e894b086f3d61613892c4dd7c", 0x3b}, {&(0x7f0000000240)="047d2187056debe1a966ab635d65474dd2e5fb5913f14e736f517acbfb86d20e5e01d1045df17f45605f48ca65283e0735964338ea2de3bda8f7c227b93d474b8c5dc073fd62dbc747a0cb72083adb486874ff734a9f02856769c1f7d17bc48c2c8a67ad4818d345ec0be8ece363fa53601b88289cf3eeb3e0444304c9bc5d16d3ce30d42be560f600f08b80c6d25640e618d7aead151d0884e1717e2065868821be199a4e73b0b3a5b2b59fd6ac47c19b36a06becb8baa6fa42cca6fc87d5e7bfb27f32ca252d088f60559ea2ccd0e18ea4983ea6d74c8f74fb76a3ef5a2145f46da12587ac45a6b1bc08a2", 0xec}, {&(0x7f0000000340)="6964d95286f0b367c2b0caab8a11f732e4d396dc1de7f2152a896d68b20e8a2c86455a0cf4e1a65952704bdfdac47829c059863ee6c4baa178891990804b0316077388ad3a01659864190f797810fe3fe539e2fd13cd60", 0x57}, {&(0x7f00000003c0)="9fefc5674712bb716a5fa763643d345ae89d32abec06aa728d8a4f226778fb524ca76fce476676c1df61b7bb9d3b7d167cc81485ad9108f398542e1c39040a17301c0e8ec530de5414f43076fcf49152f33259baf5bd63cd4e45ad6619447f7fa8360051715e09186c6dc9c57421d553439c8528da1e90423c455a5cdaab4d7269ff14fa1d019e2913c7b02309f130ed66081af1f7ea77f7811f348b2d5a263f1a470bba58f361aa03be44d201188628628b6fd284867dcbddffde", 0xbb}, {&(0x7f0000000480)}, {&(0x7f00000004c0)="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", 0x1000}], 0x6, &(0x7f0000001500)=[{0xfc, 0x111, 0x80000000, "effae75c519bd4b100c16e2a5bb15d37943ee34c6646ff14a8c407b511b51096fd730792108e6a3bd12c4116ff9f7c7a5dfdf1abfbc8a4d4e614f22d44bb7c0b1a32ef89fbf4b9cdbcbb94bd9d5e876bdf6d009e4559d39c3add2236c1810fa00f0e31d6f52b0739552ff526ea6c0b299c8725733982e3f3294a2cc8d63d8195bb0812778353b85f75087ddae47b340bff8bca58fea31fe1e9a41ce25780015603c5f7d45fe570abac858678b8a65e85b9e2d83021f1c7382666d0b6003f343091248744bfc655489783602f9d2c4c3a41bef69d882c0d2f543fb6767a947a7af906b0a84f1f7f665377be3e5ee762"}, {0xbc, 0x118, 0x2, "2ddaee6aedf4f4412078d99f9f1a1d2e6e311d105bd133f2436ee32692543b0404121d48787a4058bf35a03a459703736826f6a651629acedc53b649f5b9bebb3eace719989995c9304eef15ec20972b58c560c1bf429fd5942ca4aa19c5f47a58aee041df4ab6d2bcb92889438f94fa6bfcc0e5c22f832faec8ab8cb44f3c072f92f5814bd08814588807222ea4cd945aeb566e651a85732b299045c71c245aefa40cda4d7cf9cb4779d3ee5040"}, {0xdc, 0x114, 0x2, "604ce5c873ec9f27acd8ed3780a8a0d766a6de7143438e1429311584cdb6ba11fe707f14b3fb680b20e7f3b156e8d87852d6c941a9c692326c5660a1e9ca37a67beb5773ff138ce132430fd07cd38dbcaf0ff67ad3f7711c15ef683a67d5a44755c447e35f5b3db65e2deb9ad99a490a5fe08d47d12e6f8352c62a1796bdf963b1d836d7ce10b9619cc03fe41973d563b45c0975e6803c36c4c5b6cc47fdca570f7b400285722185ebb7bf5dedc7f8328ecf7c89f545ee76f43bc7d83cf23c814b11a0068fd043a43cbe73b1d29a"}], 0x294, 0x40}, 0x40) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r2}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000480)={0x0, 0xf94, 0xa1de515d15e22d4}, &(0x7f0000001800)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001840)={r4, 0x1, 0x30}, &(0x7f0000001880)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000018c0)={r4, 0x20, 0xff, 0x80, 0x3, 0xbcf, 0x6, 0x7, {r5, @in6={{0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xd12e}}, 0x8476, 0x7e56, 0xb36, 0x1, 0x2}}, &(0x7f0000001980)=0xb0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) close(r0) 2018/03/11 16:08:23 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000040)=0x84) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000280)=0x4000000) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0x27fd}}}, 0x84) r2 = socket$inet6(0xa, 0x2000000802, 0x0) getsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/11 16:08:23 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_coalesce={0xe}}) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/83) 2018/03/11 16:08:23 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/03/11 16:08:23 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000280)) r2 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, {0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x3}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x2fd) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x44, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) [ 171.315564] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=25 sclass=netlink_tcpdiag_socket pig=26140 comm=syz-executor0 2018/03/11 16:08:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) r2 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x5bef) read$eventfd(r0, &(0x7f0000000200), 0x8000) [ 171.384906] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=25 sclass=netlink_tcpdiag_socket pig=26153 comm=syz-executor0 [ 171.406959] QAT: Invalid ioctl 2018/03/11 16:08:23 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x80000000, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000000c0)) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000100)=0x4) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x30d, 0x8, 0x0, 0x40, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) [ 171.434990] QAT: Invalid ioctl 2018/03/11 16:08:23 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) poll(&(0x7f0000000100)=[{r0, 0xc085}, {r0, 0xc000}], 0x2, 0x62f) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x10}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, &(0x7f00000002c0)}}], 0x1c) unlink(&(0x7f00000002c0)='./control/file0\x00') syz_fuseblk_mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control/file1\x00', 0xffffffffffffffff, 0x0, 0x0, 0x20, 0x0, 0xffffffffffffffff) rmdir(&(0x7f00000000c0)='./control\x00') syz_fuseblk_mount(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) write$evdev(r1, &(0x7f00000001c0)=[{{0x77359400}, 0x6, 0x6, 0x400}, {{}, 0x7b, 0xffff, 0xa717}, {{}, 0x7, 0x0, 0x7ff00}, {{0x0, 0x2710}, 0x668c, 0x400, 0x80000000}, {{0x77359400}, 0xdff, 0x6, 0x7}], 0x50) close(r0) 2018/03/11 16:08:23 executing program 7: personality(0x410000e) syz_emit_ethernet(0xb8, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@llc={0x4, {@snap={0x1, 0xaa, '&', "62b519", 0x16, "d359fe4f76d9dbc8ba1b8a408db6917c35015e202281ffd279090fd8ddc8b7bacc49c5cd512ffb438ef6c541f4eea8a49261d15aa8db1e49f88993a57f0da236a51b0b700ddbfc080ed1505ff275c922fcf5ee805093bbdd28cacc437590ab7af697c9beb52b0eb726353f1b12cbe92bf1b18f72800fd0ffc89f7ca5e1372dda8f095618720c30117bf04a2f28fb97b954032b6b2bd9e8dc57ff8dd4f5b80844588e"}}}}}, &(0x7f0000000140)={0x1, 0x1, [0xa5e, 0xc4a, 0x72, 0x454]}) syz_emit_ethernet(0x3e, &(0x7f00005b1000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[@rr={0x7, 0x0, 0x0, [@multicast2=0xe0000002, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001]}]}}}}}}}, &(0x7f0000ea3000)) 2018/03/11 16:08:23 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_mr_cache\x00') sendfile(r1, r0, &(0x7f0000000080)=0x5f, 0x5) sendfile(r1, r1, &(0x7f0000000040)=0x2000000, 0x400) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000100)={0xe2f, 0x0, 0x3f, 0x9, 0x8, 0x985}) 2018/03/11 16:08:23 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xa07, 0x100) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000000040)={0xa9, 0xfffffffffffffffc, 0x1, 0x401, 0x4, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000468ff1)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000100)={0x6, &(0x7f0000000080)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f0000001140)={r3, &(0x7f0000000140)=""/4096}) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f00000000c0)=0x6, 0x4) bind$inet(r1, &(0x7f0000dc7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/11 16:08:23 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000000040), 0x8) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000080)=""/15) 2018/03/11 16:08:23 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000280), 0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180), &(0x7f0000000240)=0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:23 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000140)='./file0\x00', 0x111000, 0x11) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000180)=0xa75, 0x4) flistxattr(r0, &(0x7f0000000000)=""/217, 0xd9) setsockopt(r0, 0x3a, 0x2000000000000, &(0x7f00006fd000), 0x0) shutdown(r0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x200000, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ff3000/0xb000)=nil, 0xb000}) 2018/03/11 16:08:23 executing program 2: r0 = socket(0x10, 0x4000000000000802, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x4, 0x3}) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xa7, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000080)={0x81, 0xff}) 2018/03/11 16:08:23 executing program 7: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000316ff8), 0x0, &(0x7f0000f51000)={0x77359400}, 0x8) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x40) 2018/03/11 16:08:23 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xfffffffffffffff8, 0xc00) sendmsg$netrom(r0, &(0x7f00000017c0)={&(0x7f0000000100)=@full={{0x3, {"6ce1638ae94415"}, 0x7}, [{"46a0669c8a71b8"}, {"a6972717931dfa"}, {"3b38d845abf9f2"}, {"6d90f2442eee94"}, {"52022f607e96c2"}, {"73217cb95516ec"}, {"d44b80daa2a4ba"}, {"f82f4d15c747d9"}]}, 0x48, &(0x7f0000000340)=[{&(0x7f0000000180)="38c6ea53846876519df3974443a58140a9e44412959b34a744775b1a929af00303b12c07140f9d82a83ebdaaef5160b13eaa8e5f5da77e8869c7bb6a80c07db4", 0x40}, {&(0x7f00000001c0)="1a2e2804da298a6d5b68445ad65461ff3e15", 0x12}, {&(0x7f0000000200)="77cc66d5bd3ec9b691a74668cdc4ad2ec398bb0e43f3c6eab9a8b2ac58587bc3c68570f3fc8b5b3ebcb6b47b9637701bcd6beb027195849e146e6ffadeb0820dbeda6f639f7cc04e485ba212567af4957c66166184d2ad787a1515cac54dd6e3457fa36477a8dfb693cf47d1509d4056b6c1bdbfe9", 0x75}, {&(0x7f0000000280)="327d5cf6b99e88d8953d371db42e22efad7486449bc54ac37e193e2e97b56e51632d885376aed61170caf311032841855fac1aa2d16c42fc962c520dfb92b24a61636bc5c739b656b7687d1e7ab48ece7d0373bdb514c5067fd0b0f6eb6425ff014a8200e592829f74681d3a02f172410f5bc44ca82f1561a1dcfe52fbf91c2c5c40a37ec7ce11eb0e6fb6173deb39d79db910cd7e53", 0x96}], 0x4, &(0x7f0000000380)=[{0x38, 0x10d, 0x80000000, "906b47c44ae05eb7ec24ba0442ddc8b5b68e013c862c757edcbe7d23e90bfa50dc5c66876456c24bdd2fde23"}, {0x84, 0x11, 0xab1b, "d46f345417c25d347699a756a4690f2b39f237d04d6e4a13cd23a6feb0f1fe38ab61a36c1847e8643899d93e2e0789be863ec8f21740bd098cc23df7c7306a7ac8b3f66e6bca842b6e0e7a52a80830b450bc57205ff435da39c05586e0c8b53d30a915a8f2ba086ef7b4b5cfcbcfb492bacadd7f5dd00f0d"}, {0x48, 0x10f, 0xffff, "0ef5b7eba3a98adfa223b2254ce2bbc23da50c73060e3cf48b55a9edd9c6bec1e9fe680776754659d12a141942d2c8049c796a691a537a61600caa"}, {0xb8, 0x11f, 0x8000, "78b72282cf6ed629715634a57ae447f21f1b61db751ab580875714143580c4eff431e95c7efad7591d147f056040b1eec41db3218ab478b87484cad9a128bccd14dffd428a00db9b808f21e1a55c3f11b2ad03f224abe082fac6a38e91e92b6ea4ed8994e91e5a2093de1fd55466442931781f4224523762111e6e8c9a8118662acfe73a16fc51117d21ff1f048ae168098d0362c8366c3529b983b11d06d42944405d1de73de4f0c30b"}, {0xf8, 0x114, 0x1, "483a75166f98e6092c661ac8a634d2bffac152917d356727a41dd0ba68949d46e94a911bbb4a187f06e89c58d12e5e266adc8cd0d44a730b72acde26a6cc8d332b6f6240a31f700be2df7e875e3d50ace2cd9b1809d797683c8a7f96dcdc218419f0d60f03d9d319e30181f4118ea2ebd1de0129b76c75b5127e16ebed4d15b8bf9e5621ec256a14cff7c82bb0568bbf43c44537c85570bb072917d604147a15b0c005c810fb69a6ef3c9dc99fd1bef66688a837b055a4ca1816a1ed80ab07b7d2295471703b865cb8bd06750ea8fd657cc77d172c4a1e7c01bf3925a3a4566e6b14136eb19798c75a2f4a78"}, {0xb4, 0x117, 0x4, "571bb6c6277debbfc153552cd828443f888c997d16493f85f1df5f7a3220fb5b2401f39685426ee8c82e668cd7bceb43e27a4d26016fb850f467483ec6f5f40b6d05e7b1519502d773cf5d97943fcbff28da3e7b93b860966ab28940724e170e9f08f657906a70c38cbad78487bcb261760a5f3da5e2bf97e4c1befd4a161215c8a538ab6eced84c64d4d047099f2cb2ce863d922f2dc0161a553808c03b409fcc74dca177ad"}, {0xbc, 0x112, 0x0, "c14a45b1a2cef987e3e8ebda315cfcb6764deee25bb92a7b47d8ace710ff4cc48a248e070ad3d6dd2a028f2c4768f1769bc60ea78124283033b1de353c02e206ec4738cfd31922e62e574a0694a390933cf4066ce1f87c28eba17a1a7ea223cb189082895bb4b112d5de1b74e90bf8fd99a6cdb5caf6358b63d728417198a0ad95dc3c671e666c7c85e41a40e3add6dcf0cec4e357b304d28187619d72f84aa61111422f2cf1afb3e91458bf20a23aee"}, {0x100c, 0x10f, 0x6, "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"}], 0x1430, 0x4}, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0)=0x1, 0x4) pipe2(&(0x7f0000000040), 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/rt_cache\x00') exit(0x0) r3 = dup2(r2, r2) close(r3) 2018/03/11 16:08:23 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) mprotect(&(0x7f0000017000/0x4000)=nil, 0x4000, 0x2000000) select(0x40, &(0x7f00000001c0)={0x3, 0x77fb, 0x3, 0x1, 0x2, 0x7, 0x1, 0x1f}, &(0x7f0000000200)={0x20, 0x885a, 0x200, 0x3, 0xffff, 0x5b2c, 0x0, 0x7fff}, &(0x7f0000000240)={0x5, 0x101, 0x1ff, 0x6, 0x30, 0x6, 0x100000000, 0x1}, &(0x7f0000000280)) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x7, 0xe678, 0x200, 0x3}, 0xffffff7e) r1 = socket$inet(0x2, 0x3, 0x17) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0x29, &(0x7f00000037c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1bb) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futex(&(0x7f00000000c0), 0x0, 0x1, &(0x7f0000000140)={r2, r3+30000000}, &(0x7f0000000180)=0x1, 0x2) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) futex(&(0x7f00005a0ffc), 0x5, 0x0, &(0x7f0000000080), &(0x7f0000486000), 0x0) 2018/03/11 16:08:23 executing program 1: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0xf, 0x4) 2018/03/11 16:08:24 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x280) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:24 executing program 0: mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = inotify_add_watch(r0, &(0x7f0000103000)='./control\x00', 0x40) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x161000, 0x0) ioctl$KDMKTONE(r2, 0x4b30, 0x80000001) inotify_rm_watch(r0, r1) 2018/03/11 16:08:24 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) bind$alg(r0, &(0x7f0000b0efa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, &(0x7f0000c97ff8)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000ad7000)='/dev/audio\x00', 0x0, 0x0) close(r3) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000040)) r5 = fcntl$dupfd(r2, 0x0, r4) ioctl$VHOST_SET_VRING_ADDR(r5, 0x4028af11, &(0x7f0000000000)={0x0, 0x1, &(0x7f0000ae5f44)=""/188, &(0x7f0000000080)=""/95, &(0x7f0000001180)=""/208, 0x200000000000000}) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) dup2(r0, r1) 2018/03/11 16:08:24 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:24 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x280543, 0x0) connect$netlink(r1, &(0x7f0000000140)=@kern={0x10, 0x0, 0x0, 0x8000000}, 0xc) r2 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pread64(r0, &(0x7f00000000c0)=""/71, 0x47, 0x0) sendfile(r2, r0, &(0x7f0000000080), 0x5e8d) 2018/03/11 16:08:24 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/11 16:08:24 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) poll(&(0x7f0000000400)=[{r0}, {r0, 0x100}, {r0, 0x2008}, {r0, 0x10}, {r0, 0x4000}, {r0, 0x8004}, {r0}, {r0, 0x8081}], 0x8, 0x1ff) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180), 0x4) r2 = fcntl$dupfd(r0, 0x406, r1) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) fcntl$setlease(r0, 0x400, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0xe175, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000240)=""/157) 2018/03/11 16:08:24 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fbfff2)='/selinux/load\x00', 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x8805}, 0x8) write(r0, &(0x7f0000000100)="007f66e038457a000400000000000000000000000000000000000000", 0x1c) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) 2018/03/11 16:08:24 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000080)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x4e22, @multicast2=0xe0000002}, 'erspan0\x00'}) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_int(r1, 0x0, 0xd, &(0x7f0000000100)=0x8001, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x2c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), 0x4) 2018/03/11 16:08:24 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400800, 0x0) setsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f0000000140)=0xa16, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'tunl0\x00', 0x800}) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x10, 0x10000, 0x918, 0xab4, 0x10, r1, 0x1}, 0x2c) getsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f0000000340), &(0x7f0000000240)=0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'irlan0\x00', 0x1000}) syz_open_dev$random(&(0x7f0000000280)='/dev/random\x00', 0x0, 0x2000) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f00000000c0)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 2018/03/11 16:08:24 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0xffff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_wait(r2, &(0x7f0000000100)=[{}, {}, {}], 0x3, 0x200) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) 2018/03/11 16:08:24 executing program 0: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x6, 0x4) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) dup3(r1, r2, 0x0) 2018/03/11 16:08:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000d78a7b)='net/softnet_stat\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) syslog(0xa, &(0x7f000000e000)=""/4096, 0x1000) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dedffc)=0x2, 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x4, 0x29}, 0x14) sendto$inet(r0, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00000c7000)={&(0x7f000086bfe0)=ANY=[], 0x0, &(0x7f0000a8f000)=[{&(0x7f0000f4c000)=""/114, 0x72}, {&(0x7f000078bf95)=""/107, 0x6b}], 0x2, &(0x7f0000e89000)=""/182, 0xb6, 0x10000}, 0x0) ioctl$void(0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x241, 0xc004, 0x0, 0x4e) 2018/03/11 16:08:24 executing program 0: r0 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f0000011000)='./bus\x00', 0xfffc) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000180)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x2, 0x7f, 0x9}, 0x2c) 2018/03/11 16:08:24 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b}, 0x14) 2018/03/11 16:08:24 executing program 4: setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:24 executing program 2: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc5}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000c1a000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="1800000000000000ddffffffffffffffc31000000000000000000000000000009500000000000000"], &(0x7f0000c43000)="0000008d000000007200", 0xfffffffffffffffa, 0x10c2, &(0x7f00009ab000)=""/4096}, 0x48) alarm(0xfffffffffffffff9) 2018/03/11 16:08:24 executing program 5: alarm(0x20) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410042, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) alarm(0x0) 2018/03/11 16:08:24 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) acct(&(0x7f0000000040)='./file0\x00') getresgid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) r3 = getegid() getgroups(0x2, &(0x7f0000000140)=[0x0, 0x0]) setresgid(r2, r3, r4) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) fcntl$lock(r1, 0x5, &(0x7f00000002c0)={0x3, 0x3, 0x81, 0x6, r7}) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) futex(&(0x7f0000000300)=0x2, 0x1, 0x1, &(0x7f0000000380)={r8, r9+10000000}, &(0x7f00000003c0)=0x2, 0x0) r10 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x20000, 0x0) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) timerfd_settime(r10, 0x1, &(0x7f0000000480)={{}, {r11, r12+10000000}}, &(0x7f00000004c0)) socket$inet6_icmp(0xa, 0x2, 0x3a) getresgid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)) clock_gettime(0x0, &(0x7f0000000600)={0x0, 0x0}) futex(&(0x7f00000005c0)=0x1, 0xf, 0x1, &(0x7f0000000640)={r13, r14+10000000}, &(0x7f0000000680), 0x2) setsockopt$inet_sctp_SCTP_INITMSG(r10, 0x84, 0x2, &(0x7f00000006c0)={0x1, 0x7, 0x80000001, 0x7fc0000000000}, 0x8) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000700)=0x4, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r10, 0x84, 0xa, &(0x7f0000000740)={0x6, 0x8000, 0x201, 0x6, 0x7, 0x3f, 0x3, 0x4, 0x0}, &(0x7f0000000780)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000880)={r15, 0xb4, &(0x7f00000007c0)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, @in6={0xa, 0x4e23, 0x1000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffff}, @in6={0xa, 0x4e23, 0x10}, @in={0x2, 0x8, @loopback=0x7f000001}]}, &(0x7f00000008c0)=0xc) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r10, 0x84, 0x12, &(0x7f0000000900), &(0x7f0000000940)=0x4) ioctl$EVIOCSABS2F(r10, 0x401845ef, &(0x7f0000000980)={0x1e, 0x7ff, 0x1ff, 0x3, 0x1ff, 0x20}) prctl$intptr(0x17, 0x18) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000009c0)) setresgid(r6, r2, r5) ioctl$KDGKBTYPE(r10, 0x4b33, &(0x7f0000000a00)) ioctl$sock_inet_udp_SIOCINQ(r10, 0x541b, &(0x7f0000000a40)) getsockopt$bt_BT_CHANNEL_POLICY(r10, 0x112, 0xa, &(0x7f0000000a80)=0xaca2, &(0x7f0000000ac0)=0x4) 2018/03/11 16:08:24 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000180)="209d3aada5b3d4533d92b65516936bce9721ecc2a349ca8f708733c54e24b9f787b17dbf5ad36755a3126bd0fd18dd006c5aad4811ad3622", 0x38}], 0x1, 0x0, 0x0, 0x20000000}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) [ 171.923184] SELinux: policydb magic number 0xe0667f00 does not match expected magic number 0xf97cff8c [ 171.938191] SELinux: failed to load policy 2018/03/11 16:08:24 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x4e20, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000001940)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000019000)=""/46, 0x2e}, &(0x7f000001efff)}}], 0x30}, 0x0) [ 171.999476] SELinux: policydb magic number 0xe0667f00 does not match expected magic number 0xf97cff8c [ 172.046856] SELinux: failed to load policy 2018/03/11 16:08:24 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000018c000)={0x0, 0x2710}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000014, &(0x7f0000beeffc)=0xfffffffffffffffd, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000080)={0x1, 0x9}) sendto$inet(r0, &(0x7f0000a2d000), 0xffffffffffffff8e, 0x20000000, &(0x7f00007f4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/11 16:08:24 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0xffffffffffffffff, 0x501080) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000180)={@dev, @empty, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x2000) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000000080)={@local}, &(0x7f00000000c0)=0x14) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) sendmmsg(r2, &(0x7f000000d4c0)=[{{&(0x7f0000006780)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000006800), 0x0, &(0x7f0000006840)}}, {{0x0, 0x0, &(0x7f000000d480)=[{&(0x7f000000d440)="9a", 0x1}], 0x1}}], 0x2, 0x0) 2018/03/11 16:08:24 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(salsa20-asm,sha224))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000002c40)=[{{&(0x7f0000002500)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000002b40)=[{&(0x7f0000002ac0)=""/67, 0x43}], 0x1, &(0x7f0000002bc0)=""/114, 0x72}}], 0x1, 0x0, &(0x7f0000002d40)) 2018/03/11 16:08:24 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80, 0x800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x5, 0x4e20, 0x7f, 0xa, 0x80, 0x0, 0x7f, r2, r3}, {0x2, 0x100000001, 0x3, 0x8, 0x9, 0x6, 0x4cb, 0x7}, {0xc343, 0x1, 0x1f, 0x4}, 0x0, 0x6e6bb7, 0x1, 0x0, 0x3, 0x2}, {{@in6, 0x4d3, 0xff}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3506, 0x3, 0x1, 0x150, 0x3, 0xffffffffffffffe1, 0x3ff}}, 0xe8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r0, 0x1) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000000)=0x3) write(r4, &(0x7f0000fd6000), 0x0) 2018/03/11 16:08:24 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000340)='/dev/snd/midiC#D#\x00', 0x80000000, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, r1, 0xffffffffffffffff, r0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x200000, 0x0) setns(r3, 0x0) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000280)=0x7, &(0x7f00000002c0)=0x4) get_robust_list(0x0, &(0x7f0000000200)=&(0x7f00000001c0)={&(0x7f0000000140)={&(0x7f0000000100)}}, &(0x7f0000000240)=0xc) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c7465720000000400000000b400000000000000001f0000000000000000040000000000000000000000000000000000000000000000000000020000000000000000000010000000000000000000000000000000000000000000000000000000000000000000"], 0x68) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f0000000300)=0x3ff, 0x8) 2018/03/11 16:08:24 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x101) 2018/03/11 16:08:24 executing program 7: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000040)='./file0/bus\x00', 0x80) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x2, 0x0, 0x20, 0x123a}) 2018/03/11 16:08:24 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000039fd0)="0000000705000000000000ff050001fef9f30001000000000007fffffffe000225", 0x21) socket$alg(0x26, 0x5, 0x0) 2018/03/11 16:08:24 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0xfffffffffffffffc, 0x9b6}) 2018/03/11 16:08:24 executing program 5: r0 = socket(0x15, 0x4, 0x8000) write(r0, &(0x7f0000000000)="1f0000001e0007f1ffffffe60802007702000600536b8d3d6c39080001454a", 0x1f) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0x7ff, 0x8) 2018/03/11 16:08:24 executing program 1: unshare(0x20020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000240)) chmod(&(0x7f00000000c0)='./file0\x00', 0x100) ftruncate(r0, 0xfffffffffffffff9) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x301601, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r2, 0x0, 0x2}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x4, 0x0, &(0x7f0000000140)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000000180)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840", @ANYBLOB="0000000000001000"], 0x0, 0x0, &(0x7f0000260000)}) poll(&(0x7f00007a7fe8), 0x0, 0x7f) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000100)=0x80) rmdir(&(0x7f0000000040)='./file0\x00') 2018/03/11 16:08:24 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000c00), &(0x7f0000000c40)=0xc) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000c80)={0x0, 0x101, 0x30}, &(0x7f0000000cc0)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000d00)={r2, 0x1}, &(0x7f0000000d40)=0x8) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r1, &(0x7f0000000580)={&(0x7f0000000240)=@nl=@proc={0x10, 0x0, 0x25dfdbfe}, 0x80, &(0x7f0000000180)=[{&(0x7f00000002c0)="edd661d0eec6c9c855fb678012659d06ef467bb34ca54a26467a458c2e3fd3a8f8578734de090d640372de739784df3a6e091867f036ea9afc9edda466b1f98ce2aff10ceb343882a6fba047558152a8132d49ed530163bcc2d28d71a7ab0c023d886dce346c9ef16c8ca3cc7d7667994d0d445038aa2a4f", 0x78}, {&(0x7f0000000400)="007c25e200b7241902b22a68bd6216c59968483f49545aa39d133984cc20e5145d71d2b3eca68a71dcb6b84439803493382da03bb774991a27783310a5088768b0a7b889e3a65323642535ca22e671155cbf814c305670e57a652ba6109e3bf5391e638b233d12d374896feebe44fd8be51b05e8f8f9fb48f83e844473438f288b8a469bff9dc5eb57a49c465f40da524a0e6e0e8c0d08f7225a830fa572a062fdf3329b57ea75e4f9702875f17ce7ecd3c739ea9fc66674a917c1ec712d8337e408a23de0561c69a4dbcba573", 0xcd}, {&(0x7f0000000500)="9db8bbea36e0b5cfebe2a3f0b0db2c6e54c1ca1d20e902192314c995e85499c4b10813bd01f7ef8c15e72083e86093bc709fe94043d7c9378c6903719c843a2caae5f4419a3bed806160dab58be893680d9a9b1f0c246fa261e6da2314ff77b93c2a18a55ca4", 0x66}], 0x3, &(0x7f0000000800)=[{0xb0, 0x11c, 0x40, "d3a5d4e08497230842110840225393d76db0492b468e1a114286069fae538f925d95d065385cb1fb530754545b376f2af010753271af3614a193983b1e9c701c7b63c89269e500278e3dd300afbf4f95bfb8944c9dd564f61ac6967d65b6de6b26690e7452cfa394bcdb95f45e553258dd7cb11b54dacf200c53ca164450e50b92bb297b082b52f8885cf54b81b237727796d52daa39b4a5984a9ab8daa5b48aafcd8c"}, {0xe4, 0x102, 0x3, "d4d32fbb27d94895d6606ee00e9a130a3e365290aaef46134ac52a914d63059be4376d1f7d45d34ff3593a5c3680d80a4f4ba53a271e9d716d4b0eee0e8f8e0855ef1c71b4389dec4e39dc87d1c14946add2c3b15ee2d82b559f4bdf7e9d0c6ad35008dc3d21b31930bc414d575adf08bc4735948f91ca4bdd70f7d773594c9f07f793d9e7b8386e7871e17d1b381bb2c52dea5bd07a8252e829f47095d627d068bed72891157def0b9df6a63015a584a76849333b12dcf972d2a086dd8bdcf23de6020fc2964f88da7d75b333f8d0ce12c2e15695"}, {0xec, 0x11f, 0x1, "058d0321ba8d70c63c178481d5c74d360f3c822dd2477f13e6729de5c648b34098b7c5ae8b3fe00f2c189425c8066f87a59cbe4205ffd6605cf587e6d17821f2571063f02b0bb19bbfd19beaa386744e769aaf772abfffad689d1e91c5398285eff6097f145efbea1a7ce350d372100574ce5bb1b5e3213020957351596ad4baa1eaf8bf4cd987ac723b0dab541394dfa574ad1d1ca259c5888405c5fcfee271810ff22a2693fbdf6adb67e63a2603b84989191f499c85e0f5d47446ca6b8a8faa8f01ec3129b624ef5cddfa62dd62abce65f602872ea538b83856c8d7"}, {0xf0, 0x105, 0x1f, "0ce32a8a46cc7960a493fb87e48b78c8bb884c2c0581edd2670a22c1d5dcd86a21fd45fd4da266b441ce206d07bab4fe030f173440245d0cefa4892003363d99da7cf0029ba5b4d9aaa62c177d2ed49deac10df37afb5e4c0357b8121dd51fe2b3270ccb37b783b3ad808c6c1b7d0439f8b41c1d9cdaf8ece44cc85ab0de6498f70355f8367ac431537c27c5507e18741b4251b724022e37dfbc64311123c32fcb33a0b188acfb7ea9e7fe4284766ad50f78d6f2e3c233112578c3a17756ff9046608f5410a23809901e815f7634810a6ef9e4bcd55698b8f0e6756758252356a13e1b"}, {0x64, 0x1, 0x8, "8b7c0834c1fbc6b14a6bba9fcc827f26bfc87cfd939841130f0dcfcf48aed01b927f64563c58823181daa56018dd0173f9c5099401d73a1259f0ddbe4ce95c0beac94c6d4048cdaebc25cbf7cabebd2b0afe61e514a994"}], 0x3d4, 0x8000}, 0x0) sendmsg(r1, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:24 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x1b, 0x7ff) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2, 0xdc7f, 0x1}) 2018/03/11 16:08:24 executing program 3: r0 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffff34e6, 0x3}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x80000) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)) ioctl$TCXONC(r0, 0x540a, 0x8) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xb) dup3(r0, r1, 0x0) 2018/03/11 16:08:24 executing program 0: bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=""/31}, 0x18) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)=ANY=[@ANYBLOB="0100000002008c000e000040"]) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000014000)) 2018/03/11 16:08:24 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x0, 0x4000000000ef, &(0x7f0000ff7000/0x9000)=nil}) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000000)=0x6) writev(r0, &(0x7f0000000040), 0x146) [ 172.283390] binder: 26324:26328 ERROR: BC_REGISTER_LOOPER called without request [ 172.291068] binder: 26328 RLIMIT_NICE not set [ 172.316146] binder: 26328 RLIMIT_NICE not set [ 172.324608] binder: send failed reply for transaction 82 to 26324:26335 [ 172.336696] binder: 26324:26328 ioctl c0306201 20000100 returned -14 [ 172.390202] binder: BINDER_SET_CONTEXT_MGR already set [ 172.396109] binder: 26324:26347 ioctl 40046207 0 returned -16 [ 172.403476] binder: 26324:26328 ioctl c0306201 20000100 returned -14 [ 172.410158] binder_alloc: binder_alloc_mmap_handler: 26324 20000000-20001000 already mapped failed -16 [ 172.421096] binder_alloc: 26324: binder_alloc_buf, no vma [ 172.427127] binder: 26324:26328 transaction failed 29189/-3, size 0-0 line 2963 2018/03/11 16:08:24 executing program 5: socket$pptp(0x18, 0x1, 0x2) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x0, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000001c0)={r1}) socket$pptp(0x18, 0x1, 0x2) syz_emit_ethernet(0x11c, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000200)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e22, @multicast2=0xe0000002}, 'bpq0\x00'}) 2018/03/11 16:08:24 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x4, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040), 0x8) 2018/03/11 16:08:24 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="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", 0x129, r1) r2 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0x80, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000540)={'nat\x00', 0x0, 0x4, 0x26, [], 0x8, &(0x7f00000004c0)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/38}, &(0x7f00000002c0)=0x50) r3 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r1) r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="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", 0x129, r1) r5 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r3, r4, r5}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/03/11 16:08:24 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000080), 0x0, 0xfffffffffffffffd, &(0x7f0000000100)=ANY=[], 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) accept4(r1, 0x0, &(0x7f0000000000), 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x80, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000200)="337f0f818d76d70bd566ba8341b6a1236db84bb8ff13430ba88277d8814562d5e7523d1643e6e891a8a03ddac36444fcd688072fa37e8174f310c286e51a32c23608229489f20c7fba1a648dc7316ea28cfec26bc3d1bd6870b871019ca44d4cc917449f0ed950781fc0818f5539a6e862bde3f3a00a7eb3ff9929a9d43e4004") 2018/03/11 16:08:24 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={0x0}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={r1, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x101, 0x6, 0x5, 0x3}, &(0x7f0000000500)=0x98) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000240)=""/103, &(0x7f0000000180)=0x67) mkdir(&(0x7f00000002c0)='./file0\x00', 0x108) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) syz_open_dev$vcsn(&(0x7f0000000540)='/dev/vcs#\x00', 0x0, 0x80) 2018/03/11 16:08:24 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40040, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'tunl0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x53, r1}) r2 = socket$inet6(0xa, 0x80003, 0xef) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x6) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x4) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000013ffc)=0x2, 0x4) sendto$inet6(r2, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/11 16:08:24 executing program 1: socketpair(0x3, 0x484978fec226560c, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x7, 0x1000000000000032, r0, 0x0) r2 = socket(0x9, 0x806, 0x200) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0086418, &(0x7f0000000080)={0x0, 0x1, 0x80000001, 0x8, 0x2, 0x2}) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='vegas\x00', 0x6) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x30, &(0x7f0000000fe2)=""/30, &(0x7f0000000000)=0xfffffffffffffd6f) 2018/03/11 16:08:24 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000016c0)={0x0}, &(0x7f0000001700)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001740)={0x0, 0x0}, &(0x7f0000001780)=0xc) lstat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f00000018c0)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001640)=[{&(0x7f0000000080)="b702f217d5b7ef149b5f111099920b", 0xf}, {&(0x7f00000000c0)="5d0d9df71a9755c987afd14442f43d9de9840e7ebcd0135558567699e9ba24cc272712106b670a96cc9c2315c86c7ad1724d0074a9f7083762651c762530cc6c2bb8dc4817bb4a16c972bfd23a178234b29f4737d5253ce2fc81f60b850a702e21a9f5be7c4bd225f66e42d95b39e17386a2dca736f4d2c698c39ce3d4b58da7be", 0x81}, {&(0x7f0000000180)="1d99583be30422a6e3f0d3160974c902", 0x10}, {&(0x7f00000001c0)="3eec600b4b34d794d25bb69c0e305d046210bfba4f496acc80ebbb3973dd366eaa0ca02d4124c00a849ee0351af92eb17de2e4d528c4b08b365f4933b6957466cae8824f71da94258901881ed1e44ca88014d07a1ffa4cd8d57e7432930bba2a25bd56c8e184879ae034d76ba5f1a38f467a61091b4bdee837ac6bc467951f948de5d093546387c5cdf0dd09438e63a3856560d196c43cfcfa4541044c53a400ffc94913b4dda7d51059b2488e4d8bcc6f8510f46418f9dea3e12cf5b5580076e0bdab5dcd8dad9607d84e83b4b6863d4d4b49cebc399e0314af8e224a4cd020f33ac772f7ddc93320a4ca42ee4e3bb5fdde91e6357d", 0xf6}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="6ff3ccea68a87d5310bd64ce5e86ccba67269de2573ea693ad3aee6038b42c1a336a03105bf0c9b3d7604d986feeeaa8b2af", 0x32}, {&(0x7f0000001300)="a62cc11112cd27cf9fca871034131dd805360e6cc4c167e0b8309093a688a7ff4c7b04e731f757d77d7cf3f58bfb8e3a781a794cac4854e2d4b8fcb63486cd330ba19d4bae5d1496d491c09d49ddffc0f30ecd984072cb6463e093aac337bb8986fbcd7191e904035b3d7fdf7a97654003560ead440c07168e6dc89cef5c780bc957620d7e33203e00105a3c96e8621b8d8e02fb799bedd18bd055a6773dc4a77231e0eb70a45212e7ed7ad4daeb3c175bbd0d87d4019ff47127f54b32ad26857e3a51b5fe57d2f67ebb12b2330e16eeeffbc37d978b8f85a7590cf52a39", 0xde}, {&(0x7f0000001400)="305e072bcd1e3f53dcf7cdabc9e147581ed576148afafb45ded5953c5ca5b046eb47a9f43ed0e45fa2c55f2fafcaab49570d2ed7b64d78a1c229e9f66cd143fa73840376c82ceaae2a4cd9b4f00ec27ff6cfa481f8071d4b67adf3e70952046445cc6b05975caa0c656ee597e7326ef34b997d9c3c006e84b75afd5298646ce4464876988643d5e18adc825c186ae2418ca0ff3aaa9d9071d64bfa2fb2d3f13f49c034", 0xa3}, {&(0x7f00000014c0)="29fdf374eaa5e37f3e97fc9be7a1b2c7c57f0b3f5db83ffbff8c8db475171a3712771a4c7ee64aab5f6a8c495c46ab9de93071dec3f27da6afdeb2a1c35d5bc02d437f61d8113670144195b3e825395d939ed3b55a0c6f92a4c4eb966ccefce9518ebf562924657d40d8cbb06a663aa3d7b77d3ba8823dce5d66897a2fdb33f56eedc258e69464c9509c18935df4adde31632431d66d7fedbdbd97fc9fa48196348f0bf0bd5b58ea39bbaca2f1d813342dfb4935f70640db8ef019bd9c6351bbe76855ff93c727510c6260550f804366e4f519fb50179847341114200cab", 0xde}, {&(0x7f00000015c0)="64cf0e4f3f6a3265b53c721a54b43b59ee248d111a6f29e5bf692fbd9188313202750deeca41862a400e6a5ac20de041320cd2ac70a0da6a4c71a29e39335010dc5c539dfffb021dfbbf7f9c820e578c0377dafbe029aa8267e9f18717cdd895a1ec8caf5da26d140c", 0x69}], 0xa, &(0x7f0000001880)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x18, 0x4}, 0x884) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000171000)='/dev/vga_arbiter\x00', 0x0, 0x0) fcntl$lock(r1, 0x25, &(0x7f0000170ff0)) [ 172.450180] binder: undelivered TRANSACTION_ERROR: 29189 [ 172.455699] binder: undelivered TRANSACTION_COMPLETE [ 172.460875] binder: undelivered TRANSACTION_ERROR: 29201 [ 172.489689] QAT: Invalid ioctl [ 172.505247] QAT: Invalid ioctl 2018/03/11 16:08:24 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) r1 = add_key(&(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="e2db3ec69a4ac028f895708a818e40c7e618b2752821c2c7031708097ebaedaa5d69b8800682228d09015494f19b2b49544e58aaafe0ec3ffedb3737ed4634b017b1f00ef2bebf5459b184ca94d201b0bb1b2b29bdf010762ee0c5f2d45e01732395bd5dd55b5debd1f54d71396e5e4b18e2da4cfedd6a58b23b1be0437f206aaecde146654a79e3a00b7e8e591b5c157939", 0x92, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$negate(0xd, r1, 0x81, r2) perf_event_open(&(0x7f000025c000)={0x6, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, r0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x20, 0x0) ioctl$EVIOCSKEYCODE_V2(r3, 0x80284504, &(0x7f0000ed2fd8)={0x7, 0x0, 0x0, 0x0, "fe7798d653b409805822558600002cde00004c203c3f03940200391f648b4046"}) 2018/03/11 16:08:24 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_proto_private(r1, 0x89e3, &(0x7f0000000000)="9bd5dbb7c7dd9cf958352cf5228b88a014e4e3a7bc945639999f8d49b1373ca1621f880854a8807b2c68df889b9f83202dc69f891f29aeb64e74") setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000002000), 0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x6) close(r0) ioctl$int_in(r0, 0x5473, &(0x7f0000000040)=0x1f) 2018/03/11 16:08:24 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x7d, 0x6cfb, 0x9, 0x8, 0x3}, &(0x7f0000000240)=0x98) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={r2}, 0xc) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0xfed1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffe0ffffff5fea4e31c7111990abd09ca242e7ffff429f00000000000000001c0000000000119078ac14ffbbe00000014e20"], 0x0) [ 172.526802] QAT: Invalid ioctl 2018/03/11 16:08:24 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000001c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000080)='attr/exec\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001a00)={{{@in=@local, @in=@broadcast}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000001880)=0xe8) fsetxattr(r1, &(0x7f0000000180)=@known='user.syz\x00', &(0x7f00000000c0)="00a9e1ec3b438115846778d1ecf0f035f2b764e44f533c6a60b44fb72399d7b23cd3bf53c5ce6e2ec5eb2e19c0bc48127dd87fb0e582ca2ebae6825925887f37f458a0728af4693c625c1412050d4c42b3420189d146f869b446bb2ac9b3d4dbdf263466aaa88a91e23374c6fb849322c8f4975696a58b2c553fe603b7861f55b7a63dce5c44d8b2b3b0247929aacfcd17e6341d6e5dc6c2d283bdf11d73393543", 0xa1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000)={0xffffffffffffffff, 0x50, &(0x7f0000000380)}, 0x10) syncfs(r1) fstatfs(r1, &(0x7f0000000040)=""/23) 2018/03/11 16:08:24 executing program 4: r0 = socket$inet(0x2, 0x4000000001, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x40) 2018/03/11 16:08:24 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000c8d000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1800000001010100000000000000000098863e442d2af847b6357408597b73ff759e76b78cc91ce63027299e1d415979b01e1084ce9bcdfb79112af1d9c5e729484e06165912fbf48537d3613c8552cbb0927a2a7baac939ba68e09c387af62a5ba0fe08910543a2d92bd01899b3ae112cd73f9f280efa7623e98426e35ea8f72aa546b47f735e1e8b9f60def03518e78fdcdf877a0484dc89cc3bdf21ad7811639f60c738be2e890a66664040e7e1d5b6"], 0x18}, 0x1}, 0x0) 2018/03/11 16:08:24 executing program 1: r0 = socket(0x2, 0x3, 0x40000000000000ff) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000000)="360000000000400719010000000000000900886aeff71d45", 0x18, 0x0, &(0x7f0000f05ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffffffffffe6) 2018/03/11 16:08:24 executing program 7: r0 = socket(0xb, 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) write(r0, &(0x7f0000a8a000)="26000000110047f1eb14c1f8590007ff001004e301000000000000098000000006000300064b", 0x26) 2018/03/11 16:08:25 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000100)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_dccp_int(r2, 0x21, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x1000004, 0x6012, r1, 0x0) mremap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) 2018/03/11 16:08:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(0xffffffffffffffff, 0x12, 0x2, &(0x7f00000001c0)=""/194, &(0x7f00000000c0)=0xc2) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x125000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$KDADDIO(r1, 0x4b34, 0x100) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000002c0)=ANY=[@ANYBLOB="00ce8f68b7ab5b8ae1b13304344961778c6ee11978b23ba9d4be216b57d045bd48975d5b7fdbb72dfe85ae9439e0302a1aaba6dc4fa176640360233fe73313a7a324cd904feb505f35e29f665f3e6a4eeff4be483999b4496b54bdf51a40850eee8ba26ca2c4e95d374ca1c75049a429a9884ae5d2529fdb152c8f153b027a9a8b78d48236225df1ae3a2eaf48e926064729430e813c84f3d261a3642df3ce04177d824e9202e44d6fefc119ecd1a09d69ce"]) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000000)={0x200, 0x0, 0x0, 0x2, 0x1, 0x1000, 0x5, 0x10000, 0xffffffff00000001, 0x8, 0xbe, 0x7fff}) 2018/03/11 16:08:25 executing program 6: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000175000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000356000/0x2000)=nil) 2018/03/11 16:08:25 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='sessionid\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x10800, 0x25) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000002c0)={0x2, r1, 0x1}) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x8000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r3, @in={{0x2, 0x4e23, @rand_addr=0x1}}, 0xffffffffffff0fe6, 0x20, 0x3, 0xc00000000, 0x21}, 0x98) pipe2(&(0x7f0000000080), 0x84800) syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x5, 0x20002) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x804) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f0000000040)=0x8001, 0x5) 2018/03/11 16:08:25 executing program 1: seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x94}]}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f00000001c0)=""/195) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x8, 0x4) 2018/03/11 16:08:25 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @multicast2=0xe0000002}, 0xf) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:25 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x5, 0xa, 0x331d1e8a) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) [ 172.748905] x86/PAT: syz-executor5:26419 map pfn RAM range req write-combining for [mem 0x1a8fb0000-0x1a8fb3fff], got write-back [ 172.803898] x86/PAT: syz-executor5:26419 map pfn RAM range req write-combining for [mem 0x1a8fb0000-0x1a8fb3fff], got write-back 2018/03/11 16:08:25 executing program 3: request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="2f6465612f7675746f66730719", 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4040, 0x0) sendto$llc(r0, &(0x7f0000000100)="323c9d50c9f068a07cdc5da4e77f720737b7fde1b118f331f2cebfd5474edfa75fd4008b2d995bf6ae61daff2234b06262a618bf16afce8f52d2f4504acafd3b43680dd50f0cb738a5b0d7f324c380bb1abc23bc5760fb99ba2983ecd7e06132619c6a0be39e22ce6b60eb176738ceea2189fcca92e04ed6adf4aeb8beef3cf1f0858a14b8b1ea6588a65543e03209ed261d3b8be230d08e62d1e45b2e74d054f7a87c83ac7b3d7a7fb70ed3741ccbe4c2c6eabb4c4f05cf5b7db29533f418c4d9b76f243012d6c7ecf93648db77c4d1e2d15e7291de79377c6b10192f6359a0a53fc5b8aa86370dc003391738e71fcc68e20ee4c3", 0xf5, 0x4000, &(0x7f0000000200)={0x1a, 0x10e, 0x6, 0x9, 0x5, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/11 16:08:25 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xd4, 0x200400) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000440)={r1, 0x5, 0x3, [0x6, 0x52aa, 0x80000000]}, &(0x7f0000000480)=0xe) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={0x0, @remote, @multicast1}, &(0x7f0000000140)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000000280)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in=@loopback=0x7f000001, 0x4e24, 0x6, 0x4e20, 0x7f, 0xa, 0xa0, 0xa0, 0x1, r2, r3}, {0x8000, 0x4, 0xfffffffffffffffe, 0x3f, 0x1782, 0x7, 0xc755, 0x10001}, {0x20000000000, 0x0, 0x80000001, 0x5}, 0x0, 0x401, 0x2, 0x0, 0x2, 0x2}, {{@in, 0x4d5, 0x33}, 0xa, @in6=@dev={0xfe, 0x80, [], 0xf}, 0x3503, 0x3, 0x1, 0x80000001, 0x5b, 0x7f, 0xffffffffffffffbc}}, 0xe8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$inet_buf(r4, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000005ffc)=0x2d) 2018/03/11 16:08:25 executing program 2: setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00000002c0)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}, 0x5c) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) getpeername$packet(r2, &(0x7f000000a680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000a6c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000000a700)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f000000a800)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000000a840)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6, 0x4e24, 0x0, 0x4e22, 0x6cf, 0x0, 0x80, 0x0, 0x88, r3, r4}, {0x8001, 0x7, 0x10001, 0x5, 0x5, 0xff, 0x6b, 0x8001}, {0x8, 0xc49, 0x1ff, 0xfff}, 0xfffffffeffffffff, 0x6e6bb9, 0x0, 0x2, 0x1, 0x2}, {{@in, 0x4d4}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x3, 0x3, 0x7, 0x8, 0x400, 0xc42f}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x10, @time={r5, r6+30000000}, 0x1, {0x8, 0x1}, 0x6, 0x0, 0x1f}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xa7}) 2018/03/11 16:08:25 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffffff7, 0x200000) setsockopt$inet6_int(r0, 0x29, 0x5e, &(0x7f0000000040)=0xb7, 0x4) linkat(0xffffffffffffffff, &(0x7f0000001ff2)='./file0\x00', 0xffffffffffffffff, &(0x7f0000002ff8)='./file0\x00', 0xffffffff7fffffff) 2018/03/11 16:08:25 executing program 1: r0 = socket(0x10, 0x8080f, 0x100) getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000061ffc), &(0x7f00000001c0)=0x20) 2018/03/11 16:08:25 executing program 6: r0 = socket(0x2, 0x2, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)="c484dd527d73f209c5ff33", 0xb) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000040)=@dstopts={0x2b, 0x0, [], [@enc_lim={0x4, 0x1}, @enc_lim={0x4, 0x1, 0x1}]}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) 2018/03/11 16:08:25 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000400)={0x1, {{0x2, 0x4e21, @rand_addr=0x4}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x104) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:25 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000240)={'bcsf0\x00', 0x0}) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000080)=0x6) connect$packet(r0, &(0x7f0000000280)={0x11, 0x1, r2, 0x1, 0xeb, 0x6, @random="852b71cabcfe"}, 0x14) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000002fdb)="240000001a00030007fffd946fa283bc8000000000000000271d856808000200d188737e", 0x24}], 0x1}, 0x0) 2018/03/11 16:08:25 executing program 1: openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x404940, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') sendfile(r0, r0, &(0x7f0000000080)=0x400000, 0x400000fd) sendfile(r0, r0, &(0x7f0000000000), 0x3f) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r0, 0x7, 0x1}, 0x14) 2018/03/11 16:08:25 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4000000000000002, 0x28001) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000003b40)={@ipv4={[], [], @remote}, 0x0}, &(0x7f0000003b80)=0x14) bind$packet(r1, &(0x7f0000003bc0)={0x11, 0xc, r2, 0x1, 0x7fff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x4f, 0x2}, {}], 0x20) 2018/03/11 16:08:25 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000200)=0x7fff, 0x4) writev(r0, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="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", 0x601}], 0x1) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/96, 0x60}], 0x1, &(0x7f0000000100)=""/169, 0xa9}, 0x0) writev(r0, &(0x7f00002f7000)=[{&(0x7f000069b000)="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", 0x201}], 0x1) close(r0) 2018/03/11 16:08:25 executing program 6: socket$packet(0x11, 0x3, 0x300) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x80000000, 0x121000) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x40, 0x3f, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000aa7000)='coredump_filter\x00') write(r1, &(0x7f0000009ff9)="9a", 0x1) 2018/03/11 16:08:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00003a4ffc)=0x1, 0x4) shutdown(0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffea7, 0x20020006, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0xfffffcc4) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2222, 0x80) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x760, 0x1000}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x8}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000), 0x4) 2018/03/11 16:08:25 executing program 0: r0 = socket(0x10, 0x3, 0x2) socketpair(0x13, 0x1, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000040)=""/135) dup2(r0, r0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/11 16:08:25 executing program 3: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x40480, 0x80) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/11 16:08:25 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) recvmsg(r0, &(0x7f0000001140)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/116, 0x74}], 0x1, &(0x7f0000000140)=""/4096, 0x1000}, 0x40000002) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000001180)={0x3, 0x1}) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000)=[{&(0x7f0000c90f9a)="94", 0x1}], 0x1, &(0x7f00005f6000)}, 0x8081) sendfile(r2, r1, &(0x7f0000807000), 0x3f) 2018/03/11 16:08:25 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000180)={r0, 0x8}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:25 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000180000fa0000000000000000df08e96ce2fe059c01f37d4b25483523cd3be17bf6138ef231805a0351cb5c4979452a820fcea7ab6cc4869a5790aff414d43b831525ef819c3e1fdc51d8432fdba30778c6266de311956f731a52ee6cbb6d738ce09caf73213d558a037a8d919812d8c944dbb36b6a51f57ba106d8b2994b488d1c1d7986efaf6901beae64915239a150e0c33adbc6b0967321784f0eba9bd83a", @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0601000000000000"], 0x20) write$rdma_cm(r0, &(0x7f00000002c0)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0xfffffffffffffffc, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, r1}}, 0x404) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="e4efae21f1ec1bc3364a4ba59197e88beb6f1ac7babe08f696", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x3f) openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x8000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) capset(&(0x7f0000000100)={0x39980732, r2}, &(0x7f0000000140)={0x5, 0xdd1, 0x100000001, 0x5800000000000000, 0x8, 0x3f}) 2018/03/11 16:08:25 executing program 7: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x3) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) connect$rds(r0, &(0x7f0000000040)={0x2, 0x4e22}, 0x10) eventfd2(0x0, 0x0) 2018/03/11 16:08:25 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x311000, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000200)=""/110, &(0x7f0000000280)=0x6e) r1 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x80, 0x480) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000003c0)=0x4, 0x8) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000400)=""/119) io_setup(0x1fc000000000, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0xffffffff, 0x1, 0x80, 0x9, 0x0}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000340)=r2, 0xb0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r3, 0x2}, 0x8) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x418800) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x143) [ 173.123239] kauditd_printk_skb: 774 callbacks suppressed [ 173.123248] audit: type=1400 audit(1520784505.482:18822): avc: denied { net_raw } for pid=26477 comm="syz-executor4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 173.153577] audit: type=1400 audit(1520784505.504:18823): avc: denied { net_admin } for pid=4155 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 173.178175] audit: type=1400 audit(1520784505.518:18824): avc: denied { map } for pid=26498 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 173.200329] audit: type=1400 audit(1520784505.522:18825): avc: denied { map } for pid=26498 comm="modprobe" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/03/11 16:08:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000014ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1818c0, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000140)={0x1, r3}) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x71681b47, 0x0, 0xfffffffffffffffe}) r4 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x4, 0x200000) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/03/11 16:08:25 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000ee7ffc)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100), &(0x7f00000000c0)=0x1) [ 173.223103] audit: type=1400 audit(1520784505.528:18826): avc: denied { net_admin } for pid=26480 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 173.247776] audit: type=1400 audit(1520784505.536:18827): avc: denied { dac_read_search } for pid=26480 comm="syz-executor2" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/11 16:08:25 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000380), 0x1, 0x0, &(0x7f00000001c0)="8b"}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 2018/03/11 16:08:25 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) clock_getres(0x2, &(0x7f0000000180)) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) [ 173.272896] audit: type=1400 audit(1520784505.567:18828): avc: denied { dac_override } for pid=26476 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 173.297741] audit: type=1400 audit(1520784505.572:18829): avc: denied { create } for pid=26499 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/11 16:08:25 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) rmdir(&(0x7f0000000180)='./control\x00') ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) rmdir(&(0x7f00000000c0)='./control\x00') syz_fuseblk_mount(&(0x7f0000000140)='./control\x00', &(0x7f0000000100)='./control/file0\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0) unlink(&(0x7f0000000280)='./control/file0\x00') close(r0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000000)={0x0, {{0x2, 0x4e20}}}, 0x90) 2018/03/11 16:08:25 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x62001) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xd8, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r2, 0x7}, &(0x7f0000000240)=0x8) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000080)={r1, 0x80000001, 0x0, "2862ffd2a362f42830f048b7babeaf0b3f52b33a30065bc742d14ecae05e4433be551ec578d72134b4f368a46d7fa0609fde0cd489c4c30368722edad43e2942d84efabe5d423a62ce3be8ea4a2be903dd225098b55822f0ad5783c59e9fb473c4e37ab2457a5e247e740de424d6066232de741e2700ba421ebba4cbe90ae2a353e989482b899d9438cda50dc7c93dd1b92ac603c14ac2b102565eca449f458ef0d6fd449b9c94a3ddb23337b5afc899b25c51007ea707803fa0e63ce795741254bf5a2bc35fd9f0e1228367"}) madvise(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x64) [ 173.321905] audit: type=1400 audit(1520784505.588:18830): avc: denied { net_admin } for pid=4137 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 173.346492] audit: type=1400 audit(1520784505.607:18831): avc: denied { net_admin } for pid=4155 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/11 16:08:25 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000480)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0xffffffffffffff81, &(0x7f0000000080)=0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="d179f2508fb135835f5d0008a630e3a602000000", 0x14) 2018/03/11 16:08:25 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x6, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r2}, 0x8) 2018/03/11 16:08:25 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x80000001, 0x400080) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000400)={0x50000, 0x0, [0x1, 0xcc4c, 0x101, 0x100000001, 0x800, 0x9, 0x9, 0x5]}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0x3, 0x9, [0x1ff, 0x3ff, 0xe6e, 0x3, 0x46, 0x8000, 0x7, 0x8, 0x3]}, &(0x7f0000000480)=0x1a) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000004c0)={r2, 0x80, 0x800}, &(0x7f0000000500)=0x8) syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) r3 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0xffffffffffffff26, 0x1403d) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000580)=0x9, &(0x7f00000005c0)=0x2) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2018/03/11 16:08:25 executing program 2: r0 = socket(0x0, 0x1, 0x5a3) getpeername$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) connect$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getflags(r2, 0x409) bind$unix(r2, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0x8}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000440)=@sack_info={r3, 0x2}, &(0x7f0000000480)=0xc) r4 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=0x0, &(0x7f00000002c0)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000300)={r5, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f00000001c0)={0x8, 0x70, 0x1f, 'queue0\x00', 0x2}) connect$unix(r1, &(0x7f00003de000)=@abs={0x1, 0x0, 0x4e21}, 0x6e) 2018/03/11 16:08:25 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ff8000/0x2000)=nil, 0x2000}, 0x1}) r1 = userfaultfd(0x80801) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff8000/0x4000)=nil, 0x4000}, 0x1}) 2018/03/11 16:08:25 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280009001b00070f000040000000000007000061d2c8e30000000000000000d7b01e4672cc802dc0a54eb2723c276f70885d93950655e0bf885eea4b6664c52b93bb9266eac588ea83ae013a18e9fbf05edf8424f91720dab5183394667d61df2fa01c412c22cdb8d6d4549677c1cd9d71f7f1697e306fb6b5a03e1bc4f492577ead7470aa18ec9c9fb6a63f3457ce35ab62c197ae2aa9", @ANYRES32=r1, @ANYBLOB="9eff02000a000200aaaaaaaaaaaa0000"], 0x28}, 0x1}, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) 2018/03/11 16:08:25 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180), 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x101000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x81}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000240)={r2, r3, 0x1f}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000140)={r2, r4, 0x7}) 2018/03/11 16:08:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/sco\x00') ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x4) r1 = getpgid(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000000140)='net/sctp\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/cgroup\x00') ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000000080)=""/103) 2018/03/11 16:08:25 executing program 5: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000080)={0x3, r0, 0x1}) pwrite64(r1, &(0x7f00000000c0)="02", 0xfffffffffffffecb, 0x20000) lseek(r0, 0x0, 0x3) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000040)={r2, 0x3}) 2018/03/11 16:08:25 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000580)="2400000026007f000000000000007701000000ff0100000000000000ff04ffff0100ff10", 0x24) r1 = open(&(0x7f0000000000)='./file0\x00', 0x84400, 0x100) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000000080)={0x81, r2}) [ 173.535566] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket pig=26545 comm=syz-executor0 [ 173.617933] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket pig=26563 comm=syz-executor0 2018/03/11 16:08:26 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x104006) pipe2(&(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) write$rdma_cm(r2, &(0x7f0000001340)=ANY=[@ANYBLOB="00000000000000e3d807000000060000", @ANYPTR64=&(0x7f0000001500)=ANY=[@ANYRES32=0xffffffff], @ANYPTR64=&(0x7f0000001240)=ANY=[@ANYRES32=r0, @ANYRES64=r0, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYBLOB="761ec5732ee0f9d088f97cc6cf4117c07dd8fd12516dc5f55b85f0273e2c54548c2346498795842f28d9f60466da2f2abc301508f6488de0389c7a836c1042c8bac6e0909d47d32b775271f5616edfbba5e20fb5d8cf765d3af3b98232", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="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", @ANYPTR], @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="73096858077fe2ef88ee5987f630b3e6bbbf782b37b4f5a3d380dfcf4d24adc3d53fb72b367804d5d991d5c66263742ca7eba7b642b665dee27ebf72d0f680cbc6df99b11652c12d60251126ac62b5df3fb4e79f7502f8a55d26b94b50c1c8bf2507255274a478da42712c253ac08cc7bf133ecdd3d19099d816278341dd626d0c5277f904fa9e4cc5b19ac571ba8ee7cdb24683", @ANYBLOB="a91bf039283cf5aa951390a339564fbcd204c20ffe10bb13124e7dffe5058e513493de96c485f6794a1ba986b2f8ef"]], 0x99) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80800, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000080)) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) 2018/03/11 16:08:26 executing program 2: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x1f}]}, &(0x7f0000f91ffc)=0xfffffffffffffe75) bpf$PROG_LOAD(0x5, &(0x7f0000e4d000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x1}], {0x95}}, &(0x7f0000000080)="00484c47e97d194a2365b39f63fb967e250f4981679f8100c67f2d7a0767d70543e71355356e3d72e2f3f38ef85a2196f4cf75193ffcbbe01c020e1a9cf10b797ae8d38f7496cd6c7b29cc9ed04fe98bcef1318cdea9f8ccf8220e59", 0xfffffffffffffffa, 0xff9d, &(0x7f0000d35000)=""/4096, 0x0, 0x3}, 0x48) 2018/03/11 16:08:26 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/if_inet6\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/icmp\x00') sendfile(r1, r0, &(0x7f0000164ff8)=0x2, 0x6) getresuid(&(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100)=0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000000)='./file0\x00', r2, r3, 0x1100) 2018/03/11 16:08:26 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000001c0)=r0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00000000c0)=""/62) write$fuse(0xffffffffffffffff, &(0x7f00009eb000)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x7}}, 0x30) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0xd15]}) 2018/03/11 16:08:26 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff, 0x21e985666811e2e3}) recvfrom$inet(r0, &(0x7f0000000800)=""/4096, 0x1000, 0x12101, &(0x7f00000000c0)={0x2, 0x4e20, @rand_addr=0x9}, 0x10) r1 = socket$inet(0x2, 0x3, 0x0) recvmmsg(r1, &(0x7f0000000680)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x3a, &(0x7f0000000240)=[{&(0x7f0000000740)=""/189, 0xbd}, {&(0x7f0000000100)=""/51, 0x33}, {&(0x7f0000000140)=""/247, 0xf7}], 0x3, &(0x7f0000000280)=""/22, 0xffffffffffffff4f}}, {{&(0x7f00000002c0)=@ethernet={0x0, @broadcast}, 0x10, &(0x7f0000000600)=[{&(0x7f0000000300)=""/91, 0x5b}, {&(0x7f0000000380)=""/248, 0xf8}, {&(0x7f0000000480)=""/149, 0x95}, {&(0x7f0000000540)=""/142, 0x8e}], 0x3d3, &(0x7f0000000640)=""/31, 0x1f}}], 0x2, 0x22, 0x0) bind$inet(r1, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) 2018/03/11 16:08:26 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) r1 = syz_open_dev$sndmidi(&(0x7f0000000400)='/dev/snd/midiC#D#\x00', 0x4, 0x300) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000440)={0x8000, 0x7, 0x1ff, 0x4fcdd126}, 0x8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000002c0)={{0x2, 0x4e22, @loopback=0x7f000001}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x3a, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'ifb0\x00'}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14) iopl(0x3ff) 2018/03/11 16:08:26 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40b4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a88fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) set_robust_list(&(0x7f0000000100)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x3, &(0x7f00000000c0)={&(0x7f0000000080)}}, 0xc) 2018/03/11 16:08:26 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='ns\x00') exit(0x0) fstat(r1, &(0x7f0000000040)) fstat(r1, &(0x7f00000000c0)) exit(0x7) 2018/03/11 16:08:26 executing program 2: r0 = memfd_create(&(0x7f0000001000)='wlan1\x00', 0x3) write$selinux_context(r0, &(0x7f0000000080)='system_u:object_r:ssh_keysign_exec_t:s0\x00', 0x1003c) fcntl$addseals(r0, 0x409, 0x3) ftruncate(r0, 0x80000000) 2018/03/11 16:08:26 executing program 5: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) connect$bt_rfcomm(r0, &(0x7f0000000ff7)={0x1f}, 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40040, 0x0) getpeername$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/11 16:08:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000100)={0xffff, 0x1, 0x4, 0x0, 0x0, [], [], [], 0x3, 0x1000}) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x6eb, 0x40) bind$alg(r0, &(0x7f0000000400)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr-camellia-asm)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'md4-generic\x00'}, 0x58) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/03/11 16:08:26 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x7, 0xfffffffffffeffff, 0x3, 0x7fffffff, 0x2}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x12000, 0x8000}, 0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x2}, 0x20) 2018/03/11 16:08:26 executing program 7: r0 = signalfd(0xffffffffffffffff, &(0x7f00007d0ff8), 0x8) clock_gettime(0x0, &(0x7f0000e86000)={0x0, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000100)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, 0xf, r3}) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f00000000c0)={0x10001, 0x0, &(0x7f0000ffb000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) ppoll(&(0x7f0000e06000)=[{r0}], 0x1, &(0x7f0000b40ff0)={0x0, r1+10000000}, &(0x7f00008dbff8), 0x8) 2018/03/11 16:08:26 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="d7e62013253ef57ce1b0c5ecd2123b9d7512b5185dfa855a4f3cee28e8dcdccd155339242c30b904fb1fed206d7bb694d870e16c31d849c377d4edbcbc529c064680f2e97a27e87c20c3877c18bb7e60ea35877e5888aa53d52e9c8cd231f81258139074f537a75e04a57bfa32763130f2948f2f502bdf34619a4037910ae9c85fe42e67e16f1ef2a37d939a4ba7d3b205bf748beb637f7f407dc12e1aeef27535c83359623acc80d96fd9ad5c97edf3f2ce9a1b593da982c302c5b17c4ff5918e350eaef8646a9f5d457d10c34bbc9fa4ec952992d506cc9e48fd522250d82944950899a07ce9e6485820d02c3d9a06c76232000fbf1e183984ac9e014aaa98437d3b1305e5b74247459c94f0575d8c64c073c08556be9854ac8f6fd3f846befe6ce3f2f31aa1cd83ea828eca1bde845a218436b70c82ae305c675e65fe4f77360d5e3754109d8359ea85dd5b7e09ee7945e25a51541a456192bc9d736b05c7d1ce615e390df665118a3e26bd34c98fa104b87523ea35fbb7c95dbf08ae45500d8d1f6d024b8d2f20384a46d7d6d661d657ee1bbed3b499e444a196b32921c766868cf67449708e81797179b397484f2564ca173decfa3222aa43debeeec9bea695ad810bcf6a6cbe9d6c344c9ad59a422e87c3a01c0f320f506fab015c6ebe1537c68076618add217c7985c2755ec3742fdde6", 0x1f4}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000180)=0x4, 0x4) 2018/03/11 16:08:26 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000011c0)={0x7, 0xffffffffffffffff}) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000001580)) pipe(&(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000001340)) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000001540)={0x6c, 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="056304400300000000634040020000000000000003000000000000000000000010000000000000000000000018000000000000000800000000000000", @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r2, @ANYBLOB="000000000200000000000000"], @ANYPTR64=&(0x7f0000001280)=ANY=[@ANYBLOB="3800dfaa4ac422368405b1320000"], @ANYBLOB="0f630c400000000003000000000000000e630c40030000000200000000000000"], 0xea, 0x0, &(0x7f0000001440)="b13900275167b519accd27b2b9e1f4293e37d506832f9215a8bee7ca9a7bce2b9f2c1735dbc68f5de398f5e5f4cd713b03f7e22458668c9c43642c7313619f39f3e4885f2effdfa2933662fd446f3887b81ed97093173ce9e0063baa47f1e1d2df855a9d4d7f574c555f8ef51064c6ed8b849fb259dfae4ee893f83e7dcccf6ace1617e64d14ac68d8b80ddc371c57459dbc4fc428504234ba20155e667267d2b3f1ba2c9c80e848ae1b187e39fd2303c92a8fb282e4dafd18d56d5a8ec0d77a9b2807a3734b8f426d0b1e9f58ccb77142198a9e9d6c84ef3ac8988b15112193e9f995813a7c62593183"}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x1000000, &(0x7f00000000c0)=""/4096) r4 = request_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a}, &(0x7f0000001240)='lo\x00', 0x0) request_key(&(0x7f00000010c0)='encrypted\x00', &(0x7f0000001100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001140)='lo\x00', r4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/vga_arbiter\x00', 0x40000, 0x0) getcwd(&(0x7f00000015c0)=""/178, 0xb2) 2018/03/11 16:08:26 executing program 5: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) ioctl$int_in(r0, 0x5421, &(0x7f00003b0000)=0x4) mq_timedsend(r0, &(0x7f0000000040)="43fa93a85f4fbee9d627e18f3431be790e467fdcaddc52671fe0aac1c7a5f53a86329d93ab05e686abc2e8da15151fe83e4165dce4a9d03fbbc6a62c7ef5988c26428cbdc1e657617c0991c59cb2b99baec69b10a09f4b8cd5", 0x59, 0xd572, 0x0) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) 2018/03/11 16:08:26 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) acct(&(0x7f00000000c0)='./file0\x00') r1 = inotify_init() sendfile64(r1, r0, &(0x7f0000000100)=0x4c, 0xfffffffffffffffa) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000140)={0x7, 0x5}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x24080, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f00000001c0)={0x5, 0x5400, 0x81, 0x8, 0x3}) linkat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00', 0x1400) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000280)) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000300)={0x3, 0x5, &(0x7f00000002c0)="90b68b610c"}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000340)=[@in6={0xa, 0x4e22, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}, @in6={0xa, 0x4e21, 0xff, @loopback={0x0, 0x1}, 0x8}], 0x74) fstat(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000580)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r7 = getgid() getresgid(&(0x7f00000005c0), &(0x7f0000000600)=0x0, &(0x7f0000000640)) getgroups(0x6, &(0x7f0000000680)=[r3, r4, r5, r6, r7, r8]) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f00000006c0)={0x7, 0x2, 0x6, 0x955, 0x6, 0x2}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000700)={0x0, 0x26, "878358298d14ac2c882e75162cc3dab30821c8394f1553624687508ef4dcf90fc1b3a67b75d9"}, &(0x7f0000000740)=0x2e) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000780)={r9, 0x8, 0x4, 0x1}, 0x10) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00000007c0)=0x8000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000800)) r10 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000840)='/dev/hwrng\x00', 0x408100, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r10, 0x10e, 0xa, &(0x7f0000000880)=0x66, 0x4) recvfrom(r2, &(0x7f00000008c0)=""/202, 0xca, 0x2001, &(0x7f00000009c0)=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x10400}, 0x80) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000a40)={0xcb, 0x0, 0x7ff, 'queue1\x00', 0x3}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000b00)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000b40)={r9, 0x7fff, 0x800, 0x200, 0x8000, 0x3ff}, &(0x7f0000000b80)=0x14) 2018/03/11 16:08:26 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/11 16:08:26 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x3, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x200, 0x40) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000080)=0xff, 0x4) 2018/03/11 16:08:26 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x2, 0x9, 0xffffffff, 0x100000000, 0xffffffffffffff80, 0x1, 0x6, {0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x4, 0x236b, 0xc0000000, 0x9, 0x5}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000300)={r1, 0x100000000}, &(0x7f0000000400)=0x8) 2018/03/11 16:08:26 executing program 1: socketpair(0x1, 0x4, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @rand_addr=0x1}, 0x10) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00000a2ffc)=0x2, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21}, 0x10) socket$packet(0x11, 0x2, 0x300) syz_emit_ethernet(0x33, &(0x7f000089a000)=ANY=[@ANYBLOB="ffffffffffff000014000000080078ac14ffbbe00000014e204e210011907879bb9a8ef6c3109abf0000000000000000000000"], 0x0) 2018/03/11 16:08:26 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) sendto(r0, &(0x7f0000000040)="0dbbf3a59a6cfadbc9778b34e93e8821e69637b08a29c1e5b8a2b9ac1248b91da42bd46408f91d4d7b94804f1919250d7f510d28d8065b45344395f05376", 0x3e, 0x800, &(0x7f0000000080)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80) sendmsg(r0, &(0x7f0000000a00)={&(0x7f00000003c0)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xf}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000800)="ea", 0x1}], 0x1, &(0x7f0000000900)}, 0x40) 2018/03/11 16:08:26 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000d56ffc)=0x7, 0x4) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000917000)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000a38000), 0x20000000000001fe, &(0x7f0000c5f000), 0x20}, 0x44) 2018/03/11 16:08:26 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff89, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) times(&(0x7f0000000000)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) 2018/03/11 16:08:26 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = gettid() syz_open_procfs(r1, &(0x7f0000000000)='net/fib_triestat\x00') ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/03/11 16:08:26 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000000c0)={'broute\x00', 0x0, 0x0, 0x73, [], 0x0, &(0x7f0000000040), &(0x7f0000000080)=""/11}, &(0x7f0000000140)=0x80) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) 2018/03/11 16:08:26 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002, 0x4e20, 0x2400000000}, {0x101}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6, 0x0, 0x0, 0xfffffffffffffffe}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vc^n0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x181040) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x1}}, 0x1, 0x567}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x50d0, 0xffff, 0xfffffffffffffff8}, 0x10) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) set_robust_list(&(0x7f0000002100)={&(0x7f0000335000), 0xffff, &(0x7f0000ff9000)}, 0x18) listen(r2, 0x5eb855) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) recvmsg(r3, &(0x7f0000001600)={&(0x7f0000000380)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000400)=""/6, 0x6}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/96, 0x60}], 0x3, &(0x7f0000001500)=""/224, 0xe0, 0x7fffffff}, 0x102) r4 = accept4(r2, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r3, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r4, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[@ANYBLOB="1400000000000400ffffffff00"], 0xd}, 0x1}, 0x0) r5 = syz_open_dev$dspn(&(0x7f0000002000)='/dev/dsp#\x00', 0x7, 0x200000) getsockopt$inet_dccp_buf(r5, 0x21, 0xf, &(0x7f0000000200)=""/90, &(0x7f0000000340)=0x5a) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r5, 0x40505330, &(0x7f0000000280)={{0x64e, 0x5}, {0x80000001, 0xb4}, 0x4, 0x5, 0x100000001}) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000001900)=@req={0x8000, 0x2, 0x99, 0x1ff}, 0x10) sendmmsg(r4, &(0x7f00000c5f88)=[{{&(0x7f0000002040)=ANY=[@ANYBLOB="0a004e2112020000ff020000000000000000000000000001030000005d0031ec819f2275fb186ff8b358f6d543314c828c929b2737c16228456b7be57c081fef30572a552d1fbe3a18da7ac4ca09597158d36b472868d7699e3404c76431dcc42c5ac5d78e0d87f2d67394b26b9532598d5a1d66f544e307e1f514"], 0x1, &(0x7f0000fd6000), 0x0, &(0x7f0000231000), 0x0, 0x10}, 0x6}], 0x1, 0x20004880) set_robust_list(&(0x7f0000002140)={&(0x7f0000fcb000), 0x3, &(0x7f0000983000)}, 0x18) setsockopt$inet6_tcp_buf(r4, 0x6, 0xb, &(0x7f0000141000)="cdd782c5da5748b0150da559de652e44a11489660d850d28c6f08ccc6ca5b517f5c0dc2564c0574e5fc9d8489ef7ccc015040000000000001594b4fff400227e3067fcf05c1ba2e5c316ee0b049a94cc74aec3295fc39420f62e73f24d0a113781b258500a886c854554a9389b152cfc3d352c136fba3a90a842af111c11d63e7e7596881c46c020c1a1a67dcbc451a0ee17ff87be1098109a144db9d6894befb0", 0xa1) getpeername$inet6(r2, &(0x7f0000002180), &(0x7f00000021c0)=0x1c) memfd_create(&(0x7f00000020c0)='mime_type+vboxnet1}:vmnet1@GPL(trusted\x00', 0x0) 2018/03/11 16:08:26 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) clock_gettime(0x7, &(0x7f00000000c0)) syz_emit_ethernet(0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="0352ba8e8227ffffffffffff080040000024000000e800004e2004019078002099e900d085f57cac91c8d07af1c2e64e3c1e3508538cfd774befdb102d49e71bbbc7c62f1a658b62f737107795f915f14d7792ed71f5478edb75e49aed5bbba1d250de153b09734eda1356d54e3d9e9b21f370a3a6bf04647212ff0ad7d3e27149ff"], &(0x7f000004d000)) 2018/03/11 16:08:26 executing program 0: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/autofs\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000440)=0x2, 0x4) timer_create(0x7, &(0x7f0000000140)={0x0, 0xb, 0x1, @thr={&(0x7f0000000040)="aa92ce4ccfc3d31a85b18fad9a9d1641c5e69c060fa7bbcfe34088e99d6681f87d85030a61e96cadc5524d09fbe6e8271392114460a0b34b008432a362a1450db2231fbdf6815d", &(0x7f0000000200)="984b756367691ffcfb13d85b461ddf1aeb1828a7a8e9c96ed8b95d0db0d88ef85161aa79209cb37509e35dc91bab387780feccab8746666a41584e3f527b1f43d58c85d4ba8efaa65a36a9f41ffe819db925243d6801f7b6e55e49162e56316ea139fd9716bd33d883f3d17e05e1c3124a9f4883ffc90a673a7c3145bc193bffcafcac3f63b5d777475ef9e42bb34bf88c88cd381c93fabf6473abba6fe79a1553a8b0a5e2d1cf6119e7d2bcbc3a61f693fdfcacd625d91c22185291e24234b1552db32a0c05cfac6fbd62070001bddf0e9c125c9cd72f2bc1d7fbe593ccb5e6031a3e02d1fbe775df6532"}}, &(0x7f0000000300)=0x0) timer_delete(r2) sendmmsg(0xffffffffffffffff, &(0x7f0000001d80), 0x0, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x90010}, 0xc, &(0x7f00000004c0)={&(0x7f0000000540)=@newae={0xec, 0x1e, 0x0, 0x70bd2d, 0x25dfdbfb, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0xa}, @in=@rand_addr=0x100000001, 0x9, 0x3500}, [@output_mark={0x8, 0x1d, 0x4000000000}, @srcaddr={0x14, 0xd, @in=@multicast1=0xe0000001}, @migrate={0x5c, 0x11, [{@in=@multicast2=0xe0000002, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x32, 0x2, 0x0, 0x3506, 0x2, 0x2}, {@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3e, 0x2, 0x0, 0x3500, 0xa, 0xa}]}, @coaddr={0x14, 0xe, @in6=@remote={0xfe, 0x80, [], 0xbb}}, @mark={0xc, 0x15, {0x350759}}, @coaddr={0x14, 0xe, @in6=@dev={0xfe, 0x80, [], 0xb}}]}, 0xec}, 0x1, 0x0, 0x0, 0x4}, 0x4c040) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/enforce\x00', 0x800, 0x0) r3 = socket$inet(0x2, 0xa, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4$ipx(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x10, 0x0) fcntl$notify(r3, 0x402, 0x29) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x4}]}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}}, &(0x7f0000000100)) clock_getres(0x3, &(0x7f0000000100)) setrlimit(0x9, &(0x7f0000000340)={0xfff, 0x3}) openat$vsock(0xffffffffffffff9c, &(0x7f0000000740)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/03/11 16:08:26 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c1dff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b75000)) chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) readv(r1, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) 2018/03/11 16:08:26 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7a2e, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000100)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000040)={0x0, 0x0, 0x0, "717565756509000000000000000000000000000000000000000000000000000000000000000000000000000000000000003dbd000000000000008000"}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00004a9fb0)={0x3, 0xfffffffffffffffc}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0xfffffffffbffffff}}) 2018/03/11 16:08:26 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000480)={"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"}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000900)=ANY=[@ANYBLOB="030000000000000001"]) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000000)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d40000a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10a2c83eb8c062194269ab67e4bb4b3c5199cadd60d3f6fc72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b67a69251b101000000692d30ecfb806326f17f0a7a24aa58b111193c88181907d958cb00807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a3c00000000000000382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b13aed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ba79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d665bdb3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c95f3952ee752b758eb5010000004f4793cdbaf1a2a23d68cb0886925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cced2663d17515838f8fa1a284c5b6ffc5251019eaee59d117d34c73e50fbd33ceb4508cfa0100000000000000114a13542dee77b2651783f6a5d9260036ccc70d695105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6110acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd42688b08ff0a6575a31f81f01c13c7cb674ff41cb3c7f6896d41e86bda845164825e28b9fb719e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689e07e98b2ed59e1537fc7de144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8acf080852c49d353a00a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/autofs\x00', 0x200000, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000440)={'syzkaller1\x00', {0x4, 0x4, 0xfffffffffffffc00, "820903573b90", 0x200}}) 2018/03/11 16:08:26 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) r2 = getpgid(0xffffffffffffffff) tgkill(r1, r2, 0xc) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000000300)={r3, r4+10000000}) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) r5 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x20800) ioctl$TUNSETOFFLOAD(r5, 0x400454d0, 0xa) 2018/03/11 16:08:26 executing program 2: r0 = socket(0x20000000000000a, 0x2, 0x8000000000000000) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000532ffc), 0x4) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), &(0x7f0000329000)=0x4) flock(r0, 0x2) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000006, 0x44010, r0, 0x0) 2018/03/11 16:08:26 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000100)) pipe(&(0x7f0000000080)) ioctl$VT_ACTIVATE(r0, 0x5606, 0x40) [ 174.242113] ALSA: seq fatal error: cannot create timer (-16) 2018/03/11 16:08:26 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3, 0x0, 0xfffffff5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/11 16:08:26 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005ae000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="01010000000000b9f30009409d0974c8873580d5077c83eb35c3a8", 0x1b) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x107000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x101, 0x6, 0x4, 0x2, 0x6}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x11}, 0x7fffffff}}}, 0x84) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) writev(r3, &(0x7f0000000200)=[{&(0x7f0000000140)="66c0bc0b87b8cc6ebbdee8d11b96ebd2d6", 0x11}], 0x1) r4 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x10080) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f0000000080)={0x9, 0x10001}) 2018/03/11 16:08:26 executing program 2: syz_emit_ethernet(0x4e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd603c24b600180000fe8000000000000000000000000000aaff020000400000000000000000000001000090780000000000000000000000000000000000000001"], &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x10000) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x2) fallocate(r0, 0x2, 0x20, 0x4) syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xfffffffffffffffa, 0x20000) 2018/03/11 16:08:26 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000240)) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) [ 174.293448] kvm: vcpu 0: requested 68374 ns lapic timer period limited to 500000 ns [ 174.299795] dccp_close: ABORT with 26 bytes unread [ 174.361827] kvm: vcpu 0: requested 68374 ns lapic timer period limited to 500000 ns 2018/03/11 16:08:26 executing program 5: unshare(0x8000400) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) sendmmsg$nfc_llcp(r0, &(0x7f00000006c0)=[{&(0x7f0000000000)={0x27, 0x0, 0x0, 0x5, 0x6, 0x800, "d5460c884f8c3ec9a173daca4dd3e15d34a7a800d78dbf0b27cc45f1059233bb6b597c75cf93e0bf6e2be958e7b15c69bc121ca5d6e2a441d028c384a5ff58", 0x11}, 0x58, &(0x7f00000000c0)=[{&(0x7f0000000080)="2e515d0691fbfbbfaa70b9a4bc79437f7f04f1a2b9894505e4d1490e69981b4e9c26", 0x22}], 0x1, &(0x7f0000000100)={0xf4, 0x116, 0x1ff, "6243960117a49310e0494391a037014457fc0152ea786577290dc65aeb0f850e83af1b7a8c7baa51b69d4e025ed99412131477698e880c83610866a74d0c8ead44991547f0629960d8c281dcb3c5bdf413c803f8161334407ead978c0325b2c96b6998d8216cc3c939795fa7202b002757fd719d0a06c30661a086add3d31496bd89a5e945e1911d6daee7b70c61b4252b4fa72353444eea376398411b2d23024e98ed24e5f75a945624951d181ba37fa0a27b798cd023138b8183155abb7f19a33c679b70abf2b9255908aa3f0318a0df589f830cc36efedec4f2fade19ae5acd003a7a14"}, 0xf4, 0x40010}, {&(0x7f0000000200)={0x27, 0x1, 0x2, 0x7, 0x6, 0x7fffffff, "c82f8bb6f32cf895b877bc6dc6abfd6fd35fef9cbf9bf795fa49c723610035a7ea2041438891f59b563958fcb9d67df8c4257e894d9a5715fc3a8ef3090ccb", 0x20}, 0x58, &(0x7f0000000440)=[{&(0x7f0000000280)="24d40b6a9f9388280831bb5681390b8fb6d8fa8ba2fab62952a0d76b651a3034e9c20c0e550e77132a0c92b2e9e14c45c2eef3c97463906c8135c7ece24554005e5345af27701f3b47db3abc9c5ca6a718c7ef2af12a8fa6cb6257b039baad0671b52bd954b17f0f837a01e76256dfcff60f62a26a8e3865efc8", 0x7a}, {&(0x7f0000000300)="13f76eb88954c250e40a62a74f661eac34f05d", 0x13}, {&(0x7f0000000340)="10f54345eb4c41871ce250cda7ca884df5a3d2e31a4de6083de677864c2cee51ca1dae955d2a2da530bfeee4b65c552a1926f8016b73278a6d715cdfb6b19d9411286fcd9e11857367811eed1ca28890f60971941ba5f1212d9fc0487a34af249b3f3cce02e4e691df731ab03b0856720710cb8e855b61b73c4983f12c85f21fb7e4ebb3e324285f0a761252828bf5071b5023996855a238d8af5b1a8194bdaf9314c2aca411d5ecbf1ea5c6614adbcece7155d2db0ade780fe30b85f88d4462f8b31d72a94dd20105cf4d859f55bdba4d07", 0xd2}], 0x3, 0x0, 0x0, 0x4040000}, {&(0x7f0000000480)={0x27, 0x0, 0x2, 0x5, 0x9ef, 0x25, "e1b3991b7130fecbc16f09048c49fbdc13b1ab21fa2ca7dd2d686eab1f31e8bbccb07fa789f9f678376501acbd871a01c6b8be74dea82f187384e82549622a", 0x34}, 0x58, &(0x7f0000000680)=[{&(0x7f0000000500)="16b22aa20e50b47f39", 0x9}, {&(0x7f0000000540)="030f0734bf99f09f22c14f1e2796b6ce2d327bbda39623cd71e7a7fb3139cb1067d720f12b1534e61197401e1eb4c513adf65f98de2d239142f23cb0e9c23d6adb25ab97b052f8884fa636ad4918853ecf3fb224ce1040c37a1b38ec101ceaf7", 0x60}, {&(0x7f00000005c0)="cd98299dd5fb6b496b3f1e7646155dc17b629e2a8c4199bd7a8e6172b1186e6252b0fbd15604bc5b5186902f0b96b4d9a9688eb20a33a3e991dd4a057c907f43d573cac783abcc378c393119b6d7ca838a27d45dbd41fff0413ff0b94006decb98a11e07084a44c128a5a2832c789b4cec563684f8cbc55b58eb95c13d66ab81deab7588bbe0039320ddf9d1bcc82117", 0x90}], 0x3, &(0x7f0000001040)={0x100c, 0x115, 0x0, "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"}, 0x100c, 0x4004850}], 0x3, 0x0) pread64(r0, &(0x7f0000000740)=""/21, 0x15, 0x0) 2018/03/11 16:08:26 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0xd81, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000480)={0x10, 0x0, &(0x7f0000000340)=[@clear_death={0x400c630f, 0x0, 0x4}], 0xd7, 0x0, &(0x7f0000000380)="b5d60e1d66dd18c72c0b65690aec600fa522631258677aff31b80b3766995b3e575dfc73450fbdefca45df7ffba7b64bd73dfe73720e3fd38b8af646d1952a1330ea9f0ad30e93e7fd88f06dc8f9b07a51cf6713e711d7be8e9a46a03bf92dfbee74a482d4809bd215ef1db30e20f39cf91797b0f0ad8b429458c385c68027b98c79f5828cecf065280e0580613344020ceac5fb6562fe966756c00b50ea4b9760917b6b0911289650006cc36ad7b1e3f98c006921ca85016976a009da53e60e785ed20e04523118e77c76775c223e8de82781de0086d1"}) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x7ba}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x9, 0x9, 0xb46, 0x3, 0x7}, &(0x7f0000000280)=0x98) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) syz_emit_ethernet(0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa4e204e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8797000090780000dcff721c92f31abe0b5922f97d13c9d4930b13d7f4002a1338c6a36aad89f93deab441f8aaa43de1f8"], &(0x7f00000002c0)) 2018/03/11 16:08:26 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x9, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x7, 0x7, [0xffffffffffff0001, 0x3, 0xfffffffffffffffe, 0x1, 0xa4, 0x9, 0xe19]}, &(0x7f0000000280)=0x16) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e22}}, 0xffffffff, 0x200}, &(0x7f0000000380)=0x88) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000004, 0x4) r3 = memfd_create(&(0x7f0000000080)='\x00', 0x2) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f00000000c0)=""/74) r4 = getpgrp(0x0) ptrace$peek(0x3, r4, &(0x7f0000000040)) ioctl$VT_DISALLOCATE(r3, 0x5608) setsockopt$sock_int(r0, 0x1, 0x4000000000000008, &(0x7f0000000000), 0x1c7) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000482000), 0xffffffffffffff56, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000180)="d5fe1bfc023451e180050de9d9fa429be92b314fd9ffcd68f0228b2a8bd530ab883a5d052a6ebf305f43381e64d3de1be6a023b8fbe12c3db030333a13bdbbbab4b0679414a20bf452354f8420e7c60493823f1ed0525ffde3dd7667a418d66bc9f30746d46b0e8add919add1f0495fcd78fc64b3a7f479200cc8879199217e3146b9251a57f80a433c5684fc43db1df6a399834a2e923d4239d05fc5562502104a661719e5fd3cc5b58", 0x0, 0x0, 0x0, 0x0) 2018/03/11 16:08:26 executing program 3: r0 = socket$inet(0x2, 0x3, 0x20000000084) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0x156, [], 0x111, &(0x7f0000000080), &(0x7f0000000200)=""/4096}, &(0x7f00000001c0)=0x108) 2018/03/11 16:08:26 executing program 6: io_setup(0x9, &(0x7f0000f6c000)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x121000, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x210000, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000180)=0x9, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f00003e8000), 0xffffffffffffffcf) syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0xfe8, 0xc0000) move_pages(0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)=[0x0], 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) getpeername$netlink(r2, &(0x7f0000000140), &(0x7f00000000c0)=0xc) 2018/03/11 16:08:26 executing program 7: r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) getsockname$netrom(r0, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) r1 = getpgid(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)=r1) 2018/03/11 16:08:26 executing program 2: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc010643a, &(0x7f0000000000)={0x2400003e, 0x7ff, 0x29}) fanotify_mark(0xffffffffffffffff, 0x71, 0xfffffffffffffffd, r1, &(0x7f000028cff8)='./file0\x00') 2018/03/11 16:08:26 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xfcb, 0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x2f, "a886abf72a7f87ec19acc6ae4d16daf27ae7ee5023e61aaf8cce00760b1290705f6dae8c406b898b5c5980aa31d169"}, &(0x7f0000000400)=0x363) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={r2, 0x1}, &(0x7f0000000300)=0x8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:26 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000280)="6d71756575652e03019a20db6846491746a23b4a99434784e1d25c66e1e6725361f01fbdf3a16c0374db15c2e402bb6fa59ac324cb6457ca94b57095bbda3e108fa150688a89ba9c83838489434e14022592ec51840e0f45ec0cd2338f09dd086ca71982277d0bfd181113ed5337809a4f76497ae99e4e207855a882ee514f4ff7e36b3e201430fb0229536a91", 0x7400, &(0x7f0000000240)="96f1fa9cfe25d73dedc069a54b48fc550a37503a019a2b022f2b1891244def184781db88348c407d13c6f1e4f991b07ae021b9f5394ef894f452b34936392be0") 2018/03/11 16:08:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000001ffc), 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000100)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) [ 174.483339] kernel msg: ebtables bug: please report to author: Wrong size 2018/03/11 16:08:27 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007a0000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r1 = dup(r0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000000)=0x4, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300), 0x0) 2018/03/11 16:08:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000978000)='ppp1\x00', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000340)=0xe8) r3 = getgid() syz_fuse_mount(&(0x7f00000001c0)='./file0\x00', 0xc000, r2, r3, 0xec, 0x41000) ftruncate(r1, 0xffff) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000100)=""/138) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000000)) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mq_getsetattr(r1, &(0x7f0000000080)={0x0, 0x8, 0x0, 0x8001, 0x80, 0xbfe4, 0x800, 0x2}, &(0x7f00000000c0)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) quotactl(0x0, &(0x7f0000001000)='./file0\x00', 0x0, &(0x7f0000000f7b)) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setrlimit(0x9, &(0x7f0000000200)) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) 2018/03/11 16:08:27 executing program 3: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x800, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000000040)={{0x8, 0x2}, 'port0\x00', 0xa0, 0x24, 0x9, 0x3, 0x7, 0x6, 0xd74, 0x0, 0x3, 0x1f}) request_key(&(0x7f0000e5cff4)='id_resolver\x00', &(0x7f000093effb)={0x73, 0x79, 0x7a}, &(0x7f0000e38000)='\x00', 0x0) 2018/03/11 16:08:27 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) ppoll(&(0x7f0000000240)=[{r0, 0x404}, {r0, 0x41a0}, {r0, 0x2}, {r0, 0x8000}, {r0, 0x40}], 0x5, &(0x7f0000000280), &(0x7f00000002c0)={0x7}, 0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:27 executing program 6: socket$netlink(0x10, 0x3, 0x1f) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x1, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r1, 0x5, "7b16d3b6ad"}, &(0x7f00000001c0)=0xd) 2018/03/11 16:08:27 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f000026eff8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f000026efc8)={&(0x7f00000b5000)=@nfc, 0x10, &(0x7f0000071fe0)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c}, 0x0) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x32, r0, 0x0) shutdown(r0, 0x2) 2018/03/11 16:08:27 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbffffffdffffffff, 0x2}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x3) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) readv(r1, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x383, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000000)={0x0, 0x7, 0x7, 0x3f, 0x8, 0xfff}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r3, 0x0) r4 = dup2(r3, r0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0xe4, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000180)={r5, @in6={{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x880000000, 0x4, 0x57, 0x8001, 0x2fde}, &(0x7f0000000240)=0x98) personality(0x0) 2018/03/11 16:08:27 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0x5, 0x3, 0x2, 0x4ab, 0x10001, 0x5}, 0x1c) mmap$binder(&(0x7f00000a4000/0x2000)=nil, 0x2000, 0x0, 0x36013, r0, 0x81000) 2018/03/11 16:08:27 executing program 3: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0xa0c1, @empty, 0x7}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x465f, 0x1000}, 0xc) unshare(0x20000400) syncfs(r0) 2018/03/11 16:08:27 executing program 7: r0 = socket(0x10, 0x802, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x408002, 0x28) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) bind$can_raw(r1, &(0x7f0000000240)={0x1d, r2}, 0x10) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {}]}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000280)={0x0, 0x9, 0x30, 0x957, 0x1a}, &(0x7f00000002c0)=0x18) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000300)={r3, 0x7, 0x7, 0x6406ed1c}, 0x10) sendmsg$nl_route(r0, &(0x7f0000fd4000)={&(0x7f000061eff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00005fc000)=@getlink={0x28, 0x12, 0x101, 0x0, 0xffffffffffffffff, {}, [@IFLA_MASTER={0x8, 0xa, 0x1}]}, 0x28}, 0x1}, 0x0) rt_sigpending(&(0x7f0000000340), 0x8) 2018/03/11 16:08:27 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='status\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000a2effc), 0x400) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4040) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000000)={0x5, r3, 0x1}) 2018/03/11 16:08:27 executing program 6: r0 = memfd_create(&(0x7f0000f6bff6)="656d3070726f63bd00", 0x4) io_setup(0x20000000000080, &(0x7f0000ac1000)=0x0) io_submit(r1, 0x1, &(0x7f0000a54000)=[&(0x7f0000f69000)={0x0, 0x0, 0x0, 0x0, 0x3, r0}]) 2018/03/11 16:08:27 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xff}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000240)={0x9, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x84) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:27 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x400) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r3, r2}, &(0x7f0000000180)=""/42, 0x2a, &(0x7f0000000140)={&(0x7f0000000200)={'sha256\x00'}}) 2018/03/11 16:08:27 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x8000000011, &(0x7f0000000180)={0x0, 0x0, 0x3}) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x101000) r3 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xffffffffffff336b, 0x141000) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000140)={r3, 0x4}) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r4, 0x4008af00, &(0x7f0000000080)=0x208008000) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r5, &(0x7f0000481000)=""/128, 0xfffffffffffffe3a) 2018/03/11 16:08:27 executing program 3: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) io_setup(0x20, &(0x7f000092fffc)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0086418, &(0x7f0000000040)={0x9, 0x1, 0x5, 0x3, 0x11, 0x1f}) readlinkat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=""/234, 0xea) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000080)) 2018/03/11 16:08:27 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4032, 0xffffffffffffffff, 0xfffffffffffffffc) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x6, 0x0) clone(0x0, &(0x7f000000bfff), &(0x7f000000bffc), &(0x7f0000004000), &(0x7f0000007000)) 2018/03/11 16:08:27 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000300)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000380)=0x6) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r1, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$TIOCSCTTY(r1, 0x540e, 0x10000000) r3 = getpgrp(0xffffffffffffffff) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000540)) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000002c0)=r3) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x1, 0x890, 0x6, 0xfff, 0x0, 0x1, 0x80800, 0x4, 0x4, 0x4, 0x2, 0xffff, 0x80000001, 0xfffffffffffffffd, 0x8001, 0x380000000, 0x5, 0x80000001, 0x1, 0x1, 0x9, 0x6, 0x3, 0x9, 0x41, 0x3, 0x0, 0x5, 0x7, 0x10001, 0x80000000, 0x2, 0x8, 0x7, 0x4613, 0x9, 0x0, 0x80, 0x1, @perf_config_ext={0x8c67, 0x2}, 0x4000, 0x5, 0x10001, 0x0, 0x4, 0x200, 0xffffffffffff3b3b}, r3, 0x6, r1, 0xe) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000003c0)={'filter\x00', 0xec, "b3dce6ada4df3c4500013e0292624dd7e47f16973025a3987ef748dcc13387284ccf9d9929955e7e18225ed3671a0e870740235566f8f9db2e7695a9b3a2986b618e22bec6abe15bc9aedd435bc319e0ada975730f329258671415265b3f203621b0f732b63d78cb0e46b7f112930f27b93be294d08b19b29b62a8cd576ae3f5fb58af1d9f476187eb97537dcb139eb289ff079d206a32b71e3909bc3d63966e3c353377a0d6d6a9888d7beb99aaebb41628c177c42ef9f947f6743e0e0ea020d7574399da853e3ce4642f802930013704173054d61ecaa7289f9f901c91b6f8cf8f07538635326a766aa73f"}, &(0x7f0000000500)=0x110) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={r3, r4, r5}, 0xc) 2018/03/11 16:08:27 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00006dd000)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000040)=0xd, 0x4) ioctl$TCXONC(r0, 0x540a, 0x2) prctl$seccomp(0x16, 0x0, &(0x7f0000000280)={0x0, &(0x7f0000000240)}) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) readv(r1, &(0x7f00000001c0), 0x253) 2018/03/11 16:08:27 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:27 executing program 5: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000d10ffc)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000ba5f34)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000323fb0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e20}], 0x30) 2018/03/11 16:08:27 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup3(r1, r1, 0x80000) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x40, 0x60401) syz_open_pts(r2, 0x400) sendto$inet6(r1, &(0x7f0000c41000), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_int(r1, 0x29, 0x10000000000018, &(0x7f00000bc000), &(0x7f00006b8ffc)=0x214) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000080)={0x6, r0, 0x1}) 2018/03/11 16:08:27 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000001000)=0xfffffdfd) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 2018/03/11 16:08:27 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffa, 0x200) socket$packet(0x11, 0x3, 0x300) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)='9', 0x1}], 0x1) sendmsg$kcm(r0, &(0x7f0000dc2953)={&(0x7f0000e3dff7)=@rc={0x1f}, 0xa, &(0x7f0000aa2fa0)=[{&(0x7f0000080000)='2', 0x1}], 0x1, &(0x7f0000b2e000)}, 0x0) close(r0) 2018/03/11 16:08:27 executing program 6: io_setup(0x100000000, &(0x7f0000000040)=0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x880, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x250000, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x80000, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000380)=0x10, 0x80800) r6 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x0) openat(r6, &(0x7f0000001800)='./file0\x00', 0x200, 0x2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = syz_open_dev$adsp(&(0x7f00000005c0)='/dev/adsp#\x00', 0x100, 0x484000) r9 = socket$inet_icmp(0x2, 0x2, 0x1) r10 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/policy\x00', 0x0, 0x0) r11 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) recvfrom$ipx(r6, &(0x7f0000001840)=""/250, 0xfa, 0x22, &(0x7f0000001940)={0x4, 0xff, 0x62, "40c801eed465", 0x9}, 0x10) r12 = syz_open_dev$midi(&(0x7f0000001740)='/dev/midi#\x00', 0x7ff, 0x400000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r10, 0x84, 0x72, &(0x7f0000001980)={0x0, 0x3ff}, &(0x7f00000019c0)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000001a00)={r13, 0xb9, "d76b82801c1fa4dae63574028b41d6a5077cbaf22df1be1684bd1821027058c78cf052a26f88cf72ecfa59752b24982f3da96eaea8d8bdff5c875c3d81881c6b00d8f057dda7b77c8139a17527db0b8652ff7fedf7d2a7f732c062d4ba8bb89d36660b281e16ffc5fab40164a483902af9846d8dee109cb98593500d0b3631726b3cb52f72dafd8ff78910c3e5fec13fc9160f0231c134ff2fc3915cbaedf49ca7c695c2b4a353a6f1c36d373d5ed3a973f498af4335375cc5"}, &(0x7f0000001b00)=0xc1) io_submit(r0, 0x6, &(0x7f00000017c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x4, r1, &(0x7f00000000c0)="7b566c066c47e8bc62466015272afbf117331a600602a3454c66db920136d364fa7c6e99e99648ae5c0eb1b90c10f9a2799e8a479bac1e7ab960481ab982212a005399fc722ddeb83d5b09d96826cd3d1910e592f4109f4f7e1c12b0c5d5d4", 0x5f, 0x80000000, 0x0, 0x0, r2}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x9, 0x4, r3, &(0x7f00000001c0)="8b1ab5f6909be3e0c8ea29f3c9332bca97322e0a690393ef44ef981dbbe19e3551c558a59c97798aec524119875db40a572118663bb4fd4d7b6cfe0d3c22cd9f88e2ffb2ddf3051ab12535bd5b9be7fdcd643ece033ea62bd7b4eaf4f0428213e9964af19fde694687969efea22f46997bceb6ffa384dcd5eb22673e08bc9222a2894e55e0db8b286c56ea39ad0b35bd99e6d59f9739329533ea0b24d859e6025c766ceb8ddd6f573fdb8c9449d58282c0dd0aa487b24158fed9fb8da3be6c8e1c19a5b39e2d486a68d184a555c8d81f3ef0a3b2b4c8c6c87f724eef4657a107411aeb714a3d4458c24831c9b5daa38c5251", 0xf2, 0x1000000, 0x0, 0x1, r4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0xf, 0x15150, r5, &(0x7f00000003c0)="af98fa5a9084e9ef83ed50e3ce8ace4a6676d020e641daa40f692494eebb5636abc412585b9aa7ad5f1c6fb1fea338dc7bd1de3bc61d66797864e6a3c48cd4eaa7cffeb4843122", 0x47, 0x1, 0x0, 0x1, r6}, &(0x7f0000000600)={0x0, 0xe97c6583e4b1ad0c, 0x0, 0x0, 0x1800000000000, r7, &(0x7f0000000500)="90c9b607b1d84b679b20ac06f8b433c32c344763ed9f2a68f0825a69006107c64d2420b514e3f32879e395cb5d5552faa92bb377d97bec13b45572655ae8b7c0b5cedac2833c0a8d47cafd9be36cca5de0413750f076f9220449555265c1cf54fc754fabcd0b1ea3d19e8a17e27974f303a71875a6e244b9344128695b5daf6814357a051f1c99d8775becce197b2220ff7d842b0b5088971f50ac93510c", 0x9e, 0x47f4e378, 0x0, 0x0, r8}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x8, 0x10000, r9, &(0x7f0000000640)="6c074568116ad087690d67a8d53ce248b589dd21c40c29ceb97be6eff915aff022bc5b1524cba98503098b45f9bf1a8dab51949b4b9c0ac751ee19a6fc9b5625fd868d961a467fdc8a0ec6f760f0eca476453f1eddaedf3f08d2370af007fe04370de7a0ee6b148778044eceb8", 0x6d, 0x81, 0x0, 0x1, r10}, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x2, r11, &(0x7f0000000740)="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", 0x1000, 0x8e8a, 0x0, 0x0, r12}]) r14 = socket(0x10, 0x8000000000002, 0x0) getsockopt$sock_cred(r14, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0, 0x0}, &(0x7f0000b34ffc)=0xc) setresuid(0x0, r15, 0x0) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1000, r15, r16, 0x34, 0x8000) 2018/03/11 16:08:27 executing program 0: r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)=""/31, &(0x7f0000000080)=0x1f) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x8, &(0x7f0000000180)={0x20}) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000100)=0x2, 0x52c) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000000c0)={'bpq0\x00', 0x9}) r2 = dup2(r0, r0) openat(r2, &(0x7f0000000000)='./file0\x00', 0xb80, 0x1) 2018/03/11 16:08:27 executing program 7: r0 = socket(0x1000000010, 0x802, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bcsh0\x00', 0x10) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f000083ef98)=ANY=[@ANYBLOB="6800000018000303ffffffffffffffff0200000000000005000000004400090040000000", @ANYBLOB='\x00\x00\x00\x00', @ANYBLOB='\x00\x00\x00\x00', @ANYBLOB='\x00\x00\x00\x00', @ANYBLOB='\x00\x00\x00\x00', @ANYBLOB="00000400", @ANYBLOB='\x00\x00\x00\x00', @ANYBLOB='\x00\x00\x00\x00', @ANYBLOB="08000400"], 0x9}, 0x1}, 0x0) 2018/03/11 16:08:27 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f0000000400)={r2, 0x1, &(0x7f0000000240)=[0x2], &(0x7f0000000280)=[0x7ff, 0xb2], 0x1, 0x4, 0x3, &(0x7f00000002c0)=[0x8000, 0xfffffffffffffff9, 0x6, 0x7], &(0x7f0000000300)=[0xef, 0xfffffffffffffe8f, 0x0, 0x0, 0x8001]}) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:27 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x101) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x2000000) r1 = syz_open_procfs(0x0, &(0x7f000047666f)='ns/cgroup\x00') setns(r1, 0x0) 2018/03/11 16:08:27 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt(r0, 0x80000001, 0x1, &(0x7f0000000300)="8d030e10121405fdd398786c283e7a7f0cfe1a6387039da686bd7b1ccfe6cb40f158d3fe8be0124534db8ad20a2ca3e33c1e8e2f147ba69e4234023c206d11349e66203acdcb4ba0924933f31edf6e3358cf507429edb0cd424f13563e7daa7074045f55f7e424495e66eeb4de8bb3b734e9b8d6320d9b1dcc0fdb2d7b378dae531bbf67960af8a0aa89920821bf2299b52dd30e99a7a61001f527b18243c598e92401972104d6644b228c2ec82ec7418a917bad42ea0e45955aceea9e6eb7e55c59cb7625c141463875f1f80d7dd9aa16d56e528f5adc54453a", 0xda) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000100)=""/92) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0xe3a}, 0x5c) syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x0, 0x40) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x101040, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000240)) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f00000008c0)={"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"}) 2018/03/11 16:08:27 executing program 0: getsockname$inet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, @loopback}, &(0x7f0000000240)=0x10) r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) getpeername$netrom(r0, &(0x7f0000000280)=@full, &(0x7f0000000140)=0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e23, @rand_addr=0x7f}, @in6={0xa, 0x4e20, 0x6, @empty, 0x33b3}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x8}], 0x58) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x12f) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x2000000000000273, 0x1) 2018/03/11 16:08:27 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000080)) creat(&(0x7f0000000080)='./file0\x00', 0x40) poll(&(0x7f00000001c0)=[{0xffffffffffffffff, 0x428e}], 0x1, 0x8063) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000000c0)={@empty, @empty, @broadcast=0xffffffff}, 0xc) 2018/03/11 16:08:27 executing program 1: request_key(&(0x7f0000000300)='encrypted\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)='user\x00', 0x0) r0 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r2) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r2) keyctl$update(0x2, r4, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000480)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000100)={&(0x7f0000000140)={'crc32c-intel\x00'}}) 2018/03/11 16:08:27 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000fcffb0)={{0x8}}) socket$nl_route(0x10, 0x3, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x7) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0)=0x100000000, 0x4) 2018/03/11 16:08:27 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000000c0)=""/93) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000016fe0)=ANY=[@ANYBLOB="200000002a0029080900010000000000030000000c0006000800090000000000"], 0x1}, 0x1}, 0x0) membarrier(0x8, 0x0) 2018/03/11 16:08:27 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:27 executing program 2: r0 = getpgid(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000cfd8)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f000000bff0)={0x1d, r2}, 0x10) setsockopt(r1, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) ptrace$getregs(0xc, r0, 0x4, &(0x7f0000000080)=""/81) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') sendfile(r3, r3, &(0x7f0000b58000), 0xfffd) 2018/03/11 16:08:27 executing program 1: r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000100)="edeeb76085a7a520e5964344f3adc9edc60fa20f226937e7e8ba35fa5d736c17d2e0be297db206c0d28b32b59c19dd95dc37891a79e5eaaefc454c0882c313b1c1cf948a18a4d826f02e0b3c3a8c2ac15ad10c955cda50752ce7b0e0631639408b7774d18c7824ffda256886de66122a0b446a9b7fb93db0e19da187d617b8765620d9c1eb85318a7b4aab255815121d55653b59dcad52ab8f047de369e1ddf92acece480dbaf10b36026d47c9eb98fb1a724c666eeba28ba75663bff41ff0e393fa6af12d76a6305e03660c") r4 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7ff, 0x80002) setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000000080)="51b7a87b8ea0c453d4fe5b1915c08067f07e659426481d566df94ab1fead50b97adbfe9b050cb202360db1f7d8c072a54510a198ce509224dae99a9b3c2dd0466fb0c915c124", 0x46) 2018/03/11 16:08:27 executing program 0: r0 = syz_open_dev$sg(&(0x7f00005b4000)='/dev/sg#\x00', 0x0, 0x800) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000)) creat(&(0x7f0000000100)='./file0\x00', 0x100) ioctl(r0, 0x2284, &(0x7f0000b62ffd)) memfd_create(&(0x7f0000000040)='^vboxnet0]\x00', 0x1) flistxattr(r0, &(0x7f0000000080)=""/89, 0x59) 2018/03/11 16:08:27 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x4100000010d, 0x8000000000004, &(0x7f0000000380), 0x0) setns(r0, 0x44000000) 2018/03/11 16:08:27 executing program 6: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x2, 0x40) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000000c0)=0x7) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000180)={0x0, {{0xa, 0x4e24, 0x59e4, @ipv4={[], [0xff, 0xff]}, 0x9}}}, 0x84) 2018/03/11 16:08:27 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) r1 = gettid() sched_setattr(r1, &(0x7f0000000140)={0x30, 0x6, 0x0, 0x8000, 0x6, 0x6, 0x7, 0x6a5a}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x20}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r2, 0x4}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100)=0xf76b, 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000934000), &(0x7f00006dc000)=0x4) 2018/03/11 16:08:27 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000240)={'security\x00'}, &(0x7f0000000180)=0x54) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) uname(&(0x7f0000000800)=""/4096) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000540), &(0x7f0000000580)=0x4) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffc, 0x105000) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000300)={0x4, 0x4, 0x5, 0x6, 0x4}) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000400)={0xb1, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @rand_addr=0x30}}}, 0x104) 2018/03/11 16:08:27 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000340)=0x7, 0x4) mkdir(&(0x7f0000915ff8)='./file0\x00', 0x0) chroot(&(0x7f0000cfb000)='./file0\x00') r1 = socket$unix(0x1, 0x5, 0x0) getsockname(r1, &(0x7f0000000080)=@sco, &(0x7f0000000100)=0x80) chdir(&(0x7f0000641ffe)='..') chdir(&(0x7f00001ec000)='..') ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000000040)=0x3230) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_DMA(r3, 0xc0286429, &(0x7f0000000280)={r4, 0x1, &(0x7f0000000180)=[0x3], &(0x7f00000001c0)=[0x2, 0x800, 0x80000000, 0x4, 0x0, 0x1000, 0x7189, 0x2], 0x61, 0x9, 0x2, &(0x7f0000000200)=[0x0, 0x6, 0x8, 0x7, 0x1ff, 0x7fffffff, 0x3, 0x8, 0x6], &(0x7f0000000240)=[0x0, 0x4d]}) ioprio_get$pid(0x0, r2) mount(&(0x7f000021f000)='./file0\x00', &(0x7f00004a8ffe)='..', &(0x7f0000f6f000)='cpuset\x00', 0x0, &(0x7f00007b6000)) umount2(&(0x7f0000067000)='..', 0x0) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f00000002c0)=0x6) 2018/03/11 16:08:27 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000049ff0)={0x67, 0x100000}, &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req={0x8, 0x6, 0x0, 0x9}, 0x10) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000100)=0x7ff, 0x4) 2018/03/11 16:08:27 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0xb6b, 0x400040) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000140)) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000ffc)=0x89, 0x4) r1 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x167, 0x40) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000000c0), 0x4) 2018/03/11 16:08:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x80000000000008, &(0x7f00008c3000)=0x80000003, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x5}, 0x8) close(r0) 2018/03/11 16:08:27 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) execveat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=[&(0x7f00000000c0)='loposix_acl_accesssystem+\x00'], &(0x7f0000000340)=[&(0x7f0000000140)='}self@vboxnet1&\x00', &(0x7f0000000180)='/dev/ppp\x00', &(0x7f00000001c0)='trusted-procEppp1\'cpuset*wlan1lo$bdev/\x00', &(0x7f0000000200)='eth0\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00'], 0x1100) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x80047441, &(0x7f0000b9f000)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000380)=0x81, 0x4) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x454, 0x6}) 2018/03/11 16:08:27 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000240)='oom_adj\x00') write$fuse(r1, &(0x7f0000000480)={0x14, 0x0, 0xa, @fuse_poll_out={0x209f0}}, 0x14) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000040)) write$fuse(r1, &(0x7f0000000000)=ANY=[@ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRES32=r0, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="46b9ed125cd4705c77c425a4ba8f01a00236db6fe9115fcaa4fead64bbbbf80c8e19ee41d960321ccee98a3d1c24c10b874c3ed57bfb5c4210e964044fec276842295ae8b0db46d1147413bb5580fb1169cdcf30fe7e7fd696e933c02c3bd641635e1cda10a31103d804c3", @ANYPTR64, @ANYRES32=r1, @ANYPTR64, @ANYPTR64, @ANYRES64=r1, @ANYRES64=r1, @ANYBLOB="6c43c6ce6783b7bb8b1dcc63121feba1a88322d8ceedbffdd23118687f9516e129e769b44c4616fc5bee0b5bf8b02fc69c921838bcf374df7e0b091bde3a5ae34ab3b89f418eab389a299c998e8dbc9cf39e7a86589c33c9a8c3f3043075b46123f417a374d86e6e5bac8be97d21dc08636a1eb6b78a1d614135b927a9add52492aaa6d853846dc9c5f8032c52ac53916c3ce19e949f9a09459bc5bdc6bf6666ec25c3093817d9a05435795aa6a5c93ea2e8e8d9e04818177928b50063de650743fd3d36e2f8d50758e657b693aac97bad7d2d28f9f5481b7d87226047bb51e36ca557fb60f1247327b8"], @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYBLOB="144598c5a3788f69730ce02594a25d4a9a5c83a880e75bd6aaebce07c7bb26a0c76a40d74152c9acd950f5e20af02364b1e3da681cae539f6c2b83052a394a6f7eed6abd4620728b0cea8d84005d2bc12d75b7a8f8a6141be5cbd30431adf1fddc7d0dc9ea9ab5b8e888af8143af9d817a157d0b0e12b6a908cc6ac040053631178df63dea8790c172a47b391e5f07a4196169c34a23472736ed663fa93ecd551558c5c715ea5da338215ca3f89c560027edd3599d"], @ANYRES32, @ANYRES32=r1, @ANYPTR, @ANYRES64=r1, @ANYBLOB="7468808d9b913c24802b233b69933632103a3b59dee7c5861b132e02811308a037769e5c63141510359a9089fc6a52c0e0a32cdcf0495b54194715400dbfbbc872d51ca183fdf8c83a11d90915466266af2eb6ac8d35176871d377d845f79e9391e4ecabc3d153113121a4d77c0d3c544c540d1e2cd5625eb0da2121e331ba7051506f7fdb426ce76447135b138ff042c2093bfcd27a9547a7bda7", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYPTR]]], 0x8) 2018/03/11 16:08:27 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x800, 0x20000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000080)={0x79, 0x0, [0xffffffff80000000]}) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x5e, &(0x7f0000000100)=0x4) 2018/03/11 16:08:27 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180)={0x40}, 0x4) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:27 executing program 5: mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x3) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x2, &(0x7f0000d14ffc)="02f9ffffff", 0x5) [ 175.383596] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 175.405914] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2018/03/11 16:08:27 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x1f5) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x1000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00000000c0)={0x0, 0x4490, 0x5, 0x0, 0xd}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x20) r3 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x0, 0x0, 0x7ff}) mq_notify(r3, &(0x7f00004f0000)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}) 2018/03/11 16:08:27 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="b92467e4b3be7a08126622888b5a8fc7", 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="87edcbffce58e69ec87ed8cb7df1b0cb", 0x10) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)={0x20, {{0xa, 0x4e21, 0xd4, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x1, 0x1, [{{0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x2}}]}, 0x10c) 2018/03/11 16:08:27 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x13a) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000500)=0xc5) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) r2 = getpgrp(0xffffffffffffffff) r3 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x2, 0x10000) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000480)={r3, r0, 0x44f49783}) r4 = dup2(r0, r0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000000400)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000000000000000000000000000040000000000000000000000d2382af1758c030a000000000000000000000000000400000000000000000000000000000000000000000000"]) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000300)=r5) 2018/03/11 16:08:27 executing program 6: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl(r0, 0x7f6, &(0x7f0000000040)="06341baa20e7423285e368313c8fbd733fef8ab78fa2f7bad6cb3fb15434e6e1f0099d4318e6818a3d828d596f660af68c64ec0fc1adb4afdbac4d73c3d10953f701070685594f6e63ac1d086c0db5a201327b75f5eacfccf996dd9a75317733ced5b9539a5c07eb4054d30422d9d8deface735d23264bb77dce2408152db70c2eec8afff0c85b6c4b0a467fb67c31b74684ce480cf11e8b44c22e7bacbbcd90651f8bf0aec4da0f0671721aefdab8fbb148b3d75a7b092806e3618eb50dbbb699cdf5e09c8c4c4e6da1a2eadfa6805185") ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) readlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/198, 0xc6) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x5, 0x101000) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) 2018/03/11 16:08:31 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e23, 0x100, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e23, 0xffffffffffffffa5, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffff}}}, 0x84) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00007c7000)=0x8, 0x4) openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x8000200000490903, 0x0) 2018/03/11 16:08:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000080)=ANY=[]) r3 = eventfd2(0x0, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000040)=0x8, 0x4) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000c68000)={r3}) 2018/03/11 16:08:31 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010a000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x0, 0x30, 0x91, 0x2}, &(0x7f0000000080)=0x18) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000140)={@local, 0x0}, &(0x7f0000000180)=0x14) r4 = getuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@rand_addr=0x8, 0x4e21, 0x100, 0x4e20, 0x0, 0x2, 0xa0, 0xa0, 0xbf, r3, r4}, {0x80, 0x7ff, 0x7, 0x51a6, 0x81, 0x100000000, 0x3f, 0x1000}, {0x7, 0x100, 0x800, 0x6}, 0xfffffffffffff512, 0x6e6bb0, 0x2, 0x1, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0xe}, 0x4d4, 0x7c}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3503, 0x1, 0x3, 0x6, 0x6, 0xfff}}, 0xe8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x7f}, &(0x7f0000000100)=0x8) ioctl$int_in(r0, 0x545d, &(0x7f0000001000)) 2018/03/11 16:08:31 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x1, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000140)=0x1, 0x4) r2 = memfd_create(&(0x7f0000000080)='\x00', 0x3) connect$vsock_dgram(r2, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) socket$netlink(0x10, 0x3, 0x15) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000a7eff4)={0x10}, 0xc, &(0x7f0000f93000)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000440)={[{0xfffffffffffffa7a, 0x7, 0x5, 0x4, 0xd806, 0x1, 0x96, 0x5, 0x4, 0xca, 0x7bcc, 0x3, 0x4}, {0x0, 0x3, 0x63ff, 0x1, 0x243f, 0x4, 0xffff, 0x800, 0x0, 0x2, 0x4, 0x6, 0x10001}, {0x1, 0x40, 0x9a49, 0x101, 0x5, 0xfff, 0x3, 0xff, 0x4, 0x5, 0x4b, 0x7f, 0x1000}], 0x2}) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000180)=""/70) 2018/03/11 16:08:31 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000329ff8)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000480)="757365725c7b70726f63ccea6264657600", 0x0) utimensat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{}, {0x0, 0x2710}}, 0x100) fcntl$setstatus(r0, 0x4, 0x40c00) sendfile(r0, r1, &(0x7f000000a000), 0x0) 2018/03/11 16:08:31 executing program 4: r0 = socket$inet(0x2, 0x9, 0x800) set_robust_list(&(0x7f0000000400)={&(0x7f0000000280), 0x5, &(0x7f0000000300)={&(0x7f00000002c0)}}, 0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x10) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000440)={r1, 0x5}, &(0x7f0000000480)=0x8) 2018/03/11 16:08:31 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0xfed, 0x2, 0x0, 0x0}) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x5) lseek(r1, 0x0, 0x2) accept4(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80, 0x80800) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0xff, 0x4) 2018/03/11 16:08:31 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000100)=ANY=[@ANYBLOB='system_u:object_r:sysfs_t:s0 /usr/lib/telehy/mission-control-5 \x00\x00\x00'], 0x45) 2018/03/11 16:08:31 executing program 6: openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x8140, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x19) ppoll(&(0x7f0000182fe8)=[{r0}], 0x1, &(0x7f000053cff0), &(0x7f00000feff8), 0x8) [ 178.877608] kauditd_printk_skb: 603 callbacks suppressed [ 178.877616] audit: type=1400 audit(1520784511.234:19435): avc: denied { net_admin } for pid=10667 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/11 16:08:31 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="d7e62013253ef57ce1b0c5ecd2123b9d7512b5185dfa855a4f3cee28e8dcdccd155339242c30b904fb1fed206d7bb694d870e16c31d849c377d4edbcbc529c064680f2e97a27e87c20c3877c18bb7e60ea35877e5888aa53d52e9c8cd231f81258139074f537a75e04a57bfa32763130f2948f2f502bdf34619a4037910ae9c85fe42e67e16f1ef2a37d939a4ba7d3b205bf748beb637f7f407dc12e1aeef27535c83359623acc80d96fd9ad5c97edf3f2ce9a1b593da982c302c5b17c4ff5918e350eaef8646a9f5d457d10c34bbc9fa4ec952992d506cc9e48fd522250d82944950899a07ce9e6485820d02c3d9a06c76232000fbf1e183984ac9e014aaa98437d3b1305e5b74247459c94f0575d8c64c073c08556be9854ac8f6fd3f846befe6ce3f2f31aa1cd83ea828eca1bde845a218436b70c82ae305c675e65fe4f77360d5e3754109d8359ea85dd5b7e09ee7945e25a51541a456192bc9d736b05c7d1ce615e390df665118a3e26bd34c98fa104b87523ea35fbb7c95dbf08ae45500d8d1f6d024b8d2f20384a46d7d6d661d657ee1bbed3b499e444a196b32921c766868cf67449708e81797179b397484f2564ca173decfa3222aa43debeeec9bea695ad810bcf6a6cbe9d6c344c9ad59a422e87c3a01c0f320f506fab015c6ebe1537c68076618add217c7985c2755ec3742fdde6", 0x1f4}], 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'yam0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={r1, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={0x200cca, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @rand_addr=0x6}, {0x2, 0x4e22}, 0x80, 0x21, 0x20, 0x4d2a, 0x1, &(0x7f0000000280)='lo\x00', 0xff, 0x0, 0x7}) [ 178.907914] audit: type=1400 audit(1520784511.235:19436): avc: denied { net_admin } for pid=10667 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 178.932937] audit: type=1400 audit(1520784511.268:19437): avc: denied { net_admin } for pid=10667 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/11 16:08:31 executing program 6: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10100, 0x124) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000080)={@local, @dev, 0x0}, &(0x7f00000000c0)=0xc) bind$packet(r2, &(0x7f0000000100)={0x11, 0x9, r3, 0x1, 0x3, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20}, 0x1c) [ 178.957622] audit: type=1400 audit(1520784511.268:19438): avc: denied { net_admin } for pid=10667 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 178.982316] audit: type=1400 audit(1520784511.318:19439): avc: denied { net_admin } for pid=4144 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 179.006911] audit: type=1400 audit(1520784511.318:19440): avc: denied { net_admin } for pid=4144 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 179.031518] audit: type=1400 audit(1520784511.367:19441): avc: denied { net_admin } for pid=10667 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 179.056198] audit: type=1400 audit(1520784511.367:19442): avc: denied { net_admin } for pid=10667 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 179.080892] audit: type=1400 audit(1520784511.367:19443): avc: denied { net_raw } for pid=26970 comm="syz-executor4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 179.105403] audit: type=1400 audit(1520784511.367:19444): avc: denied { net_admin } for pid=26970 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/11 16:08:31 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000000b180)=[{{0x0, 0x0, &(0x7f0000001480), 0x0, &(0x7f0000000040)}}, {{&(0x7f00000013c0)=@in={0x2, 0x0, @dev={0xac, 0x14}}, 0x80, &(0x7f0000003700), 0x0, &(0x7f0000003740), 0x0, 0xfffffffffffffffd}}], 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9e2e, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000100)={0x0, &(0x7f0000000080), 0x1, r2}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000140)={r0}) getpeername$inet(r3, &(0x7f0000000180)={0x0, 0x0, @rand_addr}, &(0x7f00000001c0)=0x10) 2018/03/11 16:08:31 executing program 6: r0 = socket(0x1e, 0x2000000000000005, 0x0) connect$ax25(r0, &(0x7f000038aff0)={0x1e, {"86370506060008"}}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@dev}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) 2018/03/11 16:08:31 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000000)=0x2, 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xff, 0x20000) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080)={0x9, 0x7f}, 0x2) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f00000000c0), &(0x7f0000000180)=0x4) 2018/03/11 16:08:31 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$bt_hidp(0x1f, 0x3, 0x6) r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x7ff, 0x2000) dup(r1) ioctl$VT_RELDISP(r1, 0x5605) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) socketpair$inet(0x2, 0x3, 0x9, &(0x7f0000000240)) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="d7e62013253ef57ce1b0c5ecd2123b9d7512b5185dfa855a4f3cee28e8dcdccd155339242c30b904fb1fed206d7bb694d870e16c31d849c377d4edbcbc529c064680f2e97a27e87c20c3877c18bb7e60ea35877e5888aa53d52e9c8cd231f81258139074f537a75e04a57bfa32763130f2948f2f502bdf34619a4037910ae9c85fe42e67e16f1ef2a37d939a4ba7d3b205bf748beb637f7f407dc12e1aeef27535c83359623acc80d96fd9ad5c97edf3f2ce9a1b593da982c302c5b17c4ff5918e350eaef8646a9f5d457d10c34bbc9fa4ec952992d506cc9e48fd522250d82944950899a07ce9e6485820d02c3d9a06c76232000fbf1e183984ac9e014aaa98437d3b1305e5b74247459c94f0575d8c64c073c08556be9854ac8f6fd3f846befe6ce3f2f31aa1cd83ea828eca1bde845a218436b70c82ae305c675e65fe4f77360d5e3754109d8359ea85dd5b7e09ee7945e25a51541a456192bc9d736b05c7d1ce615e390df665118a3e26bd34c98fa104b87523ea35fbb7c95dbf08ae45500d8d1f6d024b8d2f20384a46d7d6d661d657ee1bbed3b499e444a196b32921c766868cf67449708e81797179b397484f2564ca173decfa3222aa43debeeec9bea695ad810bcf6a6cbe9d6c344c9ad59a422e87c3a01c0f320f506fab015c6ebe1537c68076618add217c7985c2755ec3742fdde6", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:31 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0x6, r1}) r2 = memfd_create(&(0x7f00008f7fe7)='#[vboxnet0vmnet1security\x00', 0x0) fcntl$getflags(r2, 0x40a) 2018/03/11 16:08:31 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000040), &(0x7f0000000000)=0xfffffffffffffdc1) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x2) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/11 16:08:31 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x400400, 0x0) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x1000000000000013, r1, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000100)=0x1f00000, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000180)={'nr0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000280)={0x6, 0x5, 0x7b, 0x0, 0x3, 0x0, 0x7, 0x40, 0x3, 0x4, 0x8, 0x0, 0x0, 0x7, 0x80000001, 0x5, 0x8e4, 0x9d39, 0x7}) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000240)={r3, 0x3f}, 0x8) 2018/03/11 16:08:31 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x20382000}, 0xc) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000080)=""/187, &(0x7f0000000140)=0xbb) 2018/03/11 16:08:31 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x1ff, 0x20080) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000240)={[], 0x7ff, 0x3f, 0x80000000, 0x0, 0x8, 0x4000, 0x3000, [], 0x40}) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000400)={0x5c, 0xa, 0x1, 0x8, "2e33d6465a98cfd97e812e7e986b2a33c48a4f64f60cd788fa71d6f5329d8f9d"}) setsockopt$inet_buf(r0, 0x0, 0x200000023, &(0x7f00007daff8)="e4a445eb7fff051c", 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup3(r2, r0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f00000004c0)={'filter\x00', 0x0, 0x4, 0x29, [], 0x1, &(0x7f0000000440)=[{}], &(0x7f0000000480)=""/41}, &(0x7f0000000540)=0x50) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @rand_addr, @dev}, &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0xa3b8, 0x7, 0x100, 0x7, 0x0, r4}) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000000000)=""/252) [ 179.263346] QAT: Invalid ioctl 2018/03/11 16:08:31 executing program 1: r0 = memfd_create(&(0x7f0000000000)="f42500", 0x2) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000180)) r1 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x104006) ioctl$int_in(r1, 0x5421, &(0x7f0000000040)=0xff) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000080)={0x4, 0x9, 0x9, 0x0, 0x4, 0x80, 0x100, 0x4, 0x9, 0x81, 0x1, 0x400, 0x0, 0x1, 0x7, 0x101, 0x7, 0x4, 0x7}) sendfile(r1, r1, &(0x7f00000000c0), 0x10000004200) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000100)=0x400000000000000, &(0x7f0000000240)=0x4) 2018/03/11 16:08:31 executing program 7: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x1, 0x200000) r2 = perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x7, 0x1, 0x8, 0x23aa34b, 0x0, 0x8, 0x10, 0x1, 0x5, 0x357, 0x2, 0x586a, 0x7, 0x654, 0x3ff, 0x100000000, 0x100000001, 0xabc7, 0x5, 0x4, 0x4, 0x7ff, 0xffff, 0x8, 0x5, 0x800, 0x0, 0x1000, 0x80, 0x8, 0x81, 0x1, 0x1, 0x81, 0xff, 0x10001, 0x0, 0xcf3, 0x1, @perf_bp={&(0x7f0000000040), 0x6}, 0x100, 0x4, 0x3000000000000000, 0x6, 0x7add, 0x7, 0x1}, r0, 0x9, r1, 0x3) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000280)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000002c0)={r3}) r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000870f6d)="776c616e2edd7913a95efc703c42149062b4cd183bd417f3147a8d7a8b39d1dc5775b092c4f0334e41e8f2c016c81942e88dfe5271da37afb86826b19a6d2f0032d66fe7d1ac1b6f425ec8af29d4beeeee292f0f919df5f6e1fffffffffffffff78c8823ee6e5747211bff4f5f3aaa4ca6640ecdcc4aa0c2a73f5139715cb61e2795711b1839f51c493fdd0b1a37c4e560d9ad") getpeername$inet(r1, &(0x7f0000000200)={0x0, 0x0, @remote}, &(0x7f0000000240)=0x10) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f00000001c0)={0xde}) 2018/03/11 16:08:31 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x208300) ioctl$int_in(r0, 0x800000c0045002, &(0x7f00001c3ff8)) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) 2018/03/11 16:08:31 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x84) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000280)=0x3ff) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r0) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000040)=0x401, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000140)={r4, @in6={{0xa, 0x4e21, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x1, 0x7}, &(0x7f0000000200)=0x88) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000080)={@broadcast=0xffffffff, @loopback=0x7f000001, 0x0, 0x270, [@dev={0xac, 0x14}, @empty, @multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @broadcast=0xffffffff]}, 0x38) [ 179.284709] QAT: Invalid ioctl 2018/03/11 16:08:31 executing program 5: recvmmsg(0xffffffffffffff9c, &(0x7f0000005700)=[{{&(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000180)=""/149, 0x95}, {&(0x7f0000000240)=""/250, 0xfa}, {&(0x7f0000000340)=""/75, 0x4b}, {&(0x7f00000003c0)=""/232, 0xe8}, {&(0x7f00000004c0)=""/124, 0x7c}, {&(0x7f0000000540)=""/4096, 0x1000}], 0x6, &(0x7f0000001580)=""/156, 0x9c, 0x6}, 0x2}, {{&(0x7f0000001640)=@l2, 0x80, &(0x7f00000027c0)=[{&(0x7f00000016c0)=""/47, 0x2f}, {&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/157, 0x9d}], 0x3, &(0x7f0000002800)=""/239, 0xef, 0x100}}, {{&(0x7f0000002900)=@can, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000002980)=""/177, 0xb1}, {&(0x7f0000002a40)=""/98, 0x62}], 0x2, 0x0, 0x0, 0xa6}, 0x1}, {{0x0, 0x0, &(0x7f0000003d80)=[{&(0x7f0000002b00)=""/189, 0xbd}, {&(0x7f0000002bc0)=""/160, 0xa0}, {&(0x7f0000002c80)=""/123, 0x7b}, {&(0x7f0000002d00)=""/4096, 0x1000}, {&(0x7f0000003d00)=""/107, 0x6b}], 0x5, 0x0, 0x0, 0x1}, 0x8b3}, {{&(0x7f0000003dc0)=@can, 0x80, &(0x7f00000042c0)=[{&(0x7f0000003e40)=""/237, 0xed}, {&(0x7f0000003f40)=""/178, 0xb2}, {&(0x7f0000004000)=""/16, 0x10}, {&(0x7f0000004040)=""/36, 0x24}, {&(0x7f0000004080)=""/120, 0x78}, {&(0x7f0000004100)=""/40, 0x28}, {&(0x7f0000004140)}, {&(0x7f0000004180)=""/6, 0x6}, {&(0x7f00000041c0)=""/85, 0x55}, {&(0x7f0000004240)=""/97, 0x61}], 0xa, &(0x7f0000004340)=""/232, 0xe8, 0x1}, 0x6}, {{&(0x7f0000004440)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000045c0)=[{&(0x7f00000044c0)=""/164, 0xa4}, {&(0x7f0000004580)=""/10, 0xa}], 0x2, 0x0, 0x0, 0x3f}, 0x100}, {{0x0, 0x0, &(0x7f00000056c0)=[{&(0x7f0000004600)=""/151, 0x97}, {&(0x7f00000046c0)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x3f}, 0xf638}], 0x7, 0x100, &(0x7f0000005800)={0x0, 0x989680}) sendmsg$nl_route(r0, &(0x7f0000005900)={&(0x7f0000005840)={0x10, 0x0, 0x0, 0x40008}, 0xc, &(0x7f00000058c0)={&(0x7f0000005880)=@getneigh={0x14, 0x1e, 0x100, 0x70bd2b, 0x25dfdbff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x4040) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newroute={0x24, 0x18, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x3}, [@RTA_GATEWAY={0x8, 0x5, @multicast2=0xe0000002}]}, 0x24}, 0x1}, 0x0) 2018/03/11 16:08:31 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x80800) ioctl$TIOCNXCL(r1, 0x540d) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:31 executing program 3: r0 = socket(0x100000010, 0x803, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f00000001c0)=""/121, 0x79, 0x40, &(0x7f0000000240)={0x3, {"3a43ee96411926"}}, 0x10) write(r0, &(0x7f0000000000)="1f0000001e0007f1ffffffe60802007702000600536b8d3d6c39080001454a", 0x1f) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000080)) 2018/03/11 16:08:31 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) exit(0x4aa) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000100)) 2018/03/11 16:08:31 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x7a}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r1, 0x1}, &(0x7f00000002c0)=0x8) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:31 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockname(r0, &(0x7f0000000240)=@hci={0x0, 0x0}, &(0x7f00000002c0)=0x80) bind$packet(r1, &(0x7f0000000300)={0x11, 0x1d, r2, 0x1, 0x1000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x120, "3f1f5453f3b185c58fa63d98c2c6448666f7f2137aaf1a14d3b7a6895934139fe950b75dce2bae14893580aa0467ea5e3b39cfc0562818336304d937ff4e0248b75d712751face85546764f98e8ed5e3a290da84ddb75f66a1bfde4d30f164131ffea02efdb0e42c3c77089e80b5f23ddba961f090eb8178893d8c43cd05257376a4cf7733a45ff724a048c8235d39e35bf8ad89b54e5f5f453b3bdde2d5c0ea080c58d2acec91122ccae3d304728674b366a307573ef8802543cfa5c4ffe5675ecb819f520f6770515bd8f005fde802b65916b7b57db1fe1444c8ce92624e1255d6f2df2064b4453a3ea4fca6beeb5bbf782a54873e4f047a27a12342d769b06337226909bb55173e94b57bc4cd8bac0c63e0192501b64027745fe205e4517c"}, &(0x7f0000001080)=0x128) r3 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='\x00', 0xffffffffffffffff) keyctl$read(0xb, r3, &(0x7f0000000200), 0x0) keyctl$link(0x8, r3, r3) 2018/03/11 16:08:31 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1f, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000fd4000), 0x5, 0x0, &(0x7f00001f3000), &(0x7f0000000000), 0x41000000) 2018/03/11 16:08:31 executing program 6: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000080)={{0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x100000001}, {0x2000, 0x6000, 0x0, 0x1, 0x0, 0x0, 0x19c, 0x8, 0x0, 0x2, 0x0, 0x2}, {0x100000, 0x0, 0x0, 0x9}, {0x0, 0x1, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffff8, 0x8}, {0x0, 0x11000, 0x8, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x6}, {0x2000, 0x0, 0x0, 0x0, 0x8, 0x6, 0x8, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0xfff}, {0x0, 0x1000, 0x0, 0x0, 0x0, 0x3}, {0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x161, 0x0, 0x0, 0x0, 0x81}, {}, {0x1}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0xffffffffffffffff, 0x7fffffff]}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x4003, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7003) dup2(r0, r1) 2018/03/11 16:08:31 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp6\x00') preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000140)=""/199, 0xc7}], 0x1, 0x0) dup2(r0, r0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) 2018/03/11 16:08:31 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x7ff, 0x440) ioctl$KDSETMODE(r0, 0x4b3a, 0x4510000000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x42000, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000080)={0x9, 0x0, [{0xe1b, 0x4, 0x0, 0x0, @msi={0x7, 0x1}}, {0x6, 0x7, 0x0, 0x0, @irqchip={0x1, 0x20}}, {0x80000000, 0x5, 0x0, 0x0, @irqchip={0x8, 0xfffffffffffff001}}, {0x2, 0x3, 0x0, 0x0, @sint={0x6, 0x9}}, {0xfffffffffffffffa, 0x4, 0x0, 0x0, @sint={0x2, 0x7}}, {0xffffffffffffffff, 0x3, 0x0, 0x0, @irqchip={0x8001, 0x35c}}, {0x8, 0x7, 0x0, 0x0, @adapter={0x8, 0x8058, 0x4, 0x3, 0x6000000000000}}, {0x6a, 0x7, 0x0, 0x0, @adapter={0x6, 0x6980c35d, 0x80000001, 0x6, 0x7f}}, {0x7, 0x2, 0x0, 0x0, @adapter={0x2, 0x81, 0x5, 0xf0, 0x6}}]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6}) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000240)=""/20) 2018/03/11 16:08:31 executing program 7: getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x50, &(0x7f0000061ffc), &(0x7f00000001c0)=0xfffffffffffffea8) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r1, 0x2}, &(0x7f0000000080)=0x8) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/11 16:08:31 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x20000) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r1, r2/1000+10000}, {0x0, 0x7530}}, 0x100) r3 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r3, 0x5385, 0x0) 2018/03/11 16:08:31 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x0, 0x4000) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000100)=r1) socket$can_bcm(0x1d, 0x2, 0x2) syz_extract_tcp_res(&(0x7f00000001c0)={0x41424344}, 0x3, 0x9) syz_extract_tcp_res$synack(&(0x7f0000000200)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x13b, &(0x7f0000000240)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_uc={0x8847, {[{0x4, 0x6e18, 0x9, 0x5}, {0x0, 0x7, 0xfffffffffffffffb, 0x1}, {0xfffffffffffffcec, 0x37e5, 0x5, 0x7}, {0x7, 0x1, 0x30, 0x7}, {0x6b, 0xf85, 0x7}, {0x7, 0x3, 0x4, 0x7}, {0x65e, 0x7fffffff, 0x7, 0x2}, {0x3f, 0x81, 0x9, 0x4}, {0x7, 0x9, 0x400000000, 0x9}, {0x101, 0x100000000, 0x7, 0x2}], @ipv4={{0x24, 0x4, 0x9, 0xfffffffffffffffe, 0x105, 0x66, 0x5, 0x80000001, 0x16, 0x0, @loopback=0x7f000001, @rand_addr=0xd1, {[@lsrr={0x83, 0x7, 0xfffffffffffffffa, [@remote={0xac, 0x14, 0x14, 0xbb}]}, @rr={0x7, 0xb, 0x4, [@rand_addr, @loopback=0x7f000001]}, @ra={0x94, 0x6, 0x7}, @end, @ra={0x94, 0x6, 0xd6}, @timestamp={0x44, 0x8, 0x3000, 0x3, 0x5, [{[], 0xb4}]}, @cipso={0x86, 0x55, 0x4, [{0x0, 0x7, "09ad7b16d5"}, {0x0, 0x5, "7c2fc2"}, {0x5, 0x3, "a6"}, {0x3, 0x8, "8b2fbbb84eb3"}, {0x2, 0xe, "9b50f20a870de55fe25b8173"}, {0x0, 0xe, "46e95307c7354ca44d4d57e8"}, {0x0, 0x8, "f2b27b08a179"}, {0x0, 0xf, "79a7a8ad3ef8ae4f0825ebd471"}, {0x7, 0x5, "86cc43"}]}]}}, @tcp={{0x4e21, 0x4e23, r2, r3, 0x460, 0x0, 0x18, 0x8c, 0x0, 0x0, 0x4, {[@exp_fastopen={0xfe, 0xe, 0xf989, "77c911f09ad4c5768ca1"}, @fastopen={0x22, 0xe, "9901173dd9e2f5385ae62dda"}, @fastopen={0x22, 0x3, "b8"}, @md5sig={0x13, 0x12, "b220a2e055b557dc2e942e42ddcbdf7f"}, @md5sig={0x13, 0x12, "a4c3a0448b59a135f2e53643dd59cbf5"}, @generic={0x22, 0x9, "a86146b7a72682"}]}}, {"7302b0e439019ee9bbd5d4988e008010c325609a76"}}}}}}}, &(0x7f0000000040)={0xfffffffffffffffc, 0x0, [0x0, 0x1d3]}) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080), &(0x7f0000000180)=0x2) 2018/03/11 16:08:31 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000000)='H', 0x1, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x0) close(r1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2100, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) 2018/03/11 16:08:31 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) fstat(r0, &(0x7f0000000100)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x800000000000041}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20) r2 = creat(&(0x7f0000000000)='./file0\x00', 0xc0) ioctl$sock_bt(r2, 0x541b, &(0x7f0000000080)="34b3f06a3c4657975d449d1430af16a23bbff5d5328e79b974e65e932bbfb6a4fc03fec788bfa77fcb762d98ee4ae4a74d0ea858ee45d3b27b04df16d1219007e0de8708fe70927353bd3924b4b9df51a496901e53f3a622989fa4ec5424819d7a2a118332b4c13ea831") 2018/03/11 16:08:31 executing program 5: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) capset(&(0x7f0000000040)={0x20080522, r0}, &(0x7f0000000080)={0x0, 0x3, 0x6, 0x1, 0x80000001, 0x101}) ioprio_set$uid(0x3, 0x0, 0x0) 2018/03/11 16:08:31 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180)={0x392, 0x6, 0x2, 0x8000}, 0x8) r1 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x8, 0x40) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40046432, &(0x7f0000000280)=0x7) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:31 executing program 1: socketpair$unix(0x1, 0x10000005, 0x0, &(0x7f0000000200)={0x0, 0x0}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vcs\x00', 0x8000, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000240)=ANY=[@ANYBLOB="050000009c00000023214a81061db6fb18f21c0ec9a06500a9894a5eb8ecac96ba47e509b8109d1dcae92d26becf413670d693ad6ad5af86fa83b09e46bd727e48a62b4126944ee809acf71077ab6bde3daac78b4eaef54bec4d5760c3df4d53d667f21c29fde996c7f6b511388d5e7e7fecfac43bc2bcc4e61d555b4b017b490020cf88f8e038f6036dae17beace623ff2f99c0c26373a34d29a46f61d33233ced67576cf4b4094bbf634c7"]) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000004c0), &(0x7f0000000480)=0xffffffffffffff58) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0xec, @empty, 0x7}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000300)={r3, 0xffffffffffff079b}, &(0x7f0000000340)=0x8) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000640)="affc5670023ff0c1184bf6089db4c6a0084af2ec486958bae4d84027ec11051660fee323ecf7d9b8fe47bc79cdfd765beb8e4fa6b3f6a951a67d94f2b2627f152172640c7ee651b16e7c47e99418660a08ce9e1562c2664e4106a94fdfe7ccae404b5727abf93116cd31f1a14759265bc532e2fc685a760d735be02dd648a61d5992e0336d472cb29170be84b8a02be9abe55df60a0000000000000f6a45ac7da9e2f5ab68671f4b22da85f379b5646500d9861eb82f52e3d05a31d34b09c0d7ae3cd99856", 0xc5}, {&(0x7f0000000040)="66ff5ff9e90b3e9c396ed1ee0db1d0089dda", 0x12}, {}], 0x3}}], 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000440)="cb08c500") 2018/03/11 16:08:31 executing program 6: capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000100)=0x1e) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x3ff, 0x4) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000001fe2)=""/30, &(0x7f00000000c0)=0x1) 2018/03/11 16:08:32 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x6}, 0xff82) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f00000072c0)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f00000000c0)}, {&(0x7f0000001200)='z', 0x1}], 0x2, &(0x7f0000001280)=ANY=[@ANYBLOB="00100000002a883f001ec994"], 0xc}}, {{&(0x7f00000023c0)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000003880), 0x0, &(0x7f00000038c0)=[{0xc, 0x84, 0x5}, {0xc}], 0x18}, 0x3}], 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000180)={0xee12, 0xffffffff, 0x800}) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="97ce51c7f3c32708f0fc5727e4c51721f995839b1a94b7a4bd1795bb62c34a3f9c8443d373701a6579483b7594493955081aa403a76e5a47af85b02909ee569c250177", 0x43, 0xfffffffffffffffa) keyctl$describe(0x6, r2, &(0x7f0000000100)=""/45, 0x2d) 2018/03/11 16:08:32 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='io\x00') ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000140)={'irlan0\x00', 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e22, 0x6, 0x4e20, 0x0, 0xa, 0x80, 0x0, 0x1f, r3, r0}, {0x7ff, 0x3, 0xe58, 0x80000000, 0x9, 0x3266, 0xcea, 0xffff}, {0x3f, 0x7, 0x9, 0x9}, 0x2, 0x6e6bb0, 0x1, 0x1, 0x1, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x33}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3502, 0x7, 0x3, 0x2, 0x1f, 0x5, 0x100000001}}, 0xe8) write$rdma_cm(r1, &(0x7f00000016c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001680)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r1, &(0x7f0000001700)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, r4}}, 0x48) 2018/03/11 16:08:32 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x80, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000de6ff7)='/dev/rtc\x00', 0x0, 0x0) preadv(r1, &(0x7f00000bdff0)=[{&(0x7f0000110ffc)=""/4, 0x4}], 0x1, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @thr={&(0x7f00006b5000), &(0x7f00005ae000)}}, &(0x7f0000fd7000)) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000)={@mcast2}, &(0x7f0000000040)=0x14) vmsplice(r0, &(0x7f0000000400)=[{&(0x7f0000000100)="bede3cc621b1600e6e014fedb01531d83155b1ea50092a4c740303136775df6a7a7a5b93f5e05c3bf27860d9bb67d3a890a858aa39b1c6db031e4ad398ed97b15adc770166e5d04ce5793d2a120d32382ad66e1f8ecf0132db8d16357433ae196a50005751e26eac9cd7bc47b5180ca0db5efaf74fabf0ea718cea0da8615661e85064d9c8c78d8283f20fd19331360c9568c396d31b7e", 0x97}, {&(0x7f00000001c0)="705a9d41d7e3bbdcca3115aaed78668bd671e109eb2dbf3ba98c19c80f70411a22433f19599ac2e943db03f4f41601a0280e7bcecda24a0c06da26ea5cdc0db1abd9df67b54282928054e16158918617c6bd7448206f4236a2cf97fa5f4d8c87654f4bfd8cca17b546453be34b25b4db01453bcf4d89abbaa84c4bb896641795047749e4fcba1938ad41ef396da5094f1aebfb9c3a653385d2608adec7acf9ddfa6782903fbdee647287a240f001f2cbb43fac81e6be00e5e2158af157e04676a636cecb56899e1c3a41a33458c67c068ce0f6df98d47fbf", 0xd8}, {&(0x7f00000002c0)="ee7403d17fb4c1b03442dd5eafd4e2f24f1ab1f301d3070f1c951761e0b8b62733be43da32d28d4c903146286ca244ca486834942ce31e07c0bd885b2a49fe6081d651fc8a3d8f67902828554975b14f82b5cf920ed51629e4932b02a5bb3238a79294abc33ff38a7199fd5c4ca25e9e42cea447d05d98251c1eaf37bcd0d90a81737279b4ec657ad742813f081884cc5ce29cbdc58b4658495365cf93874211b682fe39a8bf21bff662c6de4de9", 0xae}, {&(0x7f0000000380)="3e32eded9b8acf0f85d4bcd768bce96aad75b9fa45715fd7ee46ad379248611364ba879cf14488d13101286755f49852cb5ac9ee48c2e28ce5e3c97d7cdf21a9373b51664f47c694e7e3fc2fbaf4cd2592ac5ea43b800aa0476bbf034ffa1aeda3ced13ec3f7159a6c9c1686ee", 0x6d}, {&(0x7f0000000080)="8c2c01e08df61f1ddaa70a2dc9bcbd30b88d198f90c0ab0fb85f9d647f5343116358176a6670bafa547cf46b", 0x2c}], 0x5, 0x2) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2018/03/11 16:08:32 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x25, &(0x7f0000170ff0)={0x1, 0x0, 0x0, 0x10001}) fcntl$lock(r0, 0x81, &(0x7f0000000080)={0x0, 0x0, 0x3ffe, 0x1}) 2018/03/11 16:08:32 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000000040), 0x4) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000000)=0x53c1, 0x4) 2018/03/11 16:08:32 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:32 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051bff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x402c542c, &(0x7f0000000000)=0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000d40)='/dev/vcs#\x00', 0x7ff, 0x200) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000d80)={0x0, 0x3}, &(0x7f0000000dc0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000e00)={r2, 0x78, "96b5d71dc4ea6c6ab3578ab28a4831de1022ed098bb6e639ddced0ab738f782647ce118993eaf0870347f5242a925178c446c9b03058e1eb50ded6ff9d147f74a82a5186aa02c96cc2cb30b553a9c4a42a82e4b6abd4a6379d0ebe39e591fd729eb3ea76710c8d06bfa8a96b78b47a7f96ca11618f78712e"}, &(0x7f0000000e80)=0x80) 2018/03/11 16:08:32 executing program 6: clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) nanosleep(&(0x7f0000000100)={r0, r1+10000000}, &(0x7f0000000140)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet6(0xa, 0x8000000000002, 0x0) sendto$inet6(r3, &(0x7f0000c21987), 0xfdfd, 0x0, &(0x7f0000824fe4)={0xa, 0x4e20}, 0x18) syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe8000000000000000200000400000bbfe8000000000000000000000000000aa4e204e2000089078a9214077ada22d821a776801a423ee63d44e6b8e4d55018383ff6ddb3ed9d272598979974c99faf303ecc1155d706ebb501b6eb17d82c5ba02924869fc4926e8f71a7923186a837b66105f3605637f284ccc50187e06af580589621e521e90ae4795d0181fe33d9f33433661e38de97b436176cf60af71abd198b468d3e52f143f15c40adce95f472dbb50b14a51b163d6efc533524c34a2a015f24c40f81c4737eabc3bd821a3650bc18134"], &(0x7f0000000040)) 2018/03/11 16:08:32 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000080)={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000000000/0x3000)=nil) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000140)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, {0x306, @random="9ce384c01094"}, 0x52, {0x2, 0x4e21, @multicast2=0xe0000002}, 'teql0\x00'}) 2018/03/11 16:08:32 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendmsg(r0, &(0x7f0000001240)={&(0x7f0000000f80)=@hci={0x1f}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000002980)}, 0x8041) 2018/03/11 16:08:32 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="164690f11220a801e15c77a6c7", 0xd) sendfile(r0, r0, &(0x7f0000001000), 0xffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x4, 0x1d, r0, 0x0) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8) 2018/03/11 16:08:32 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000240)={0x8, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}}}, 0x84) 2018/03/11 16:08:32 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000001c0)=0x80000000c3, 0x4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="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", 0x199}], 0x1) sendto$unix(r1, &(0x7f0000000240)="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", 0x505, 0x0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/11 16:08:32 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000d52fa4)={0x7a5205bd}) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7fff, 0x2000) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) ioctl$TCSBRKP(r0, 0x5425, 0x1) 2018/03/11 16:08:32 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x8001, 0x0, 0x200, 0x7}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x1}, &(0x7f0000000100)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a)}, @ptr={0x77622a85, 0x0, &(0x7f0000007f72)}], &(0x7f000000afd0)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eafd0)={0x8, 0x0, &(0x7f000057e000)=[@increfs={0x40046304, 0x2}], 0x0, 0x0, &(0x7f0000beffff)}) 2018/03/11 16:08:32 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) accept4$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x80800) recvmmsg(r0, &(0x7f00007f9000)=[{{&(0x7f000051e000)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0xb, &(0x7f0000df9000)=[{&(0x7f0000d3d000)=""/4096, 0x1000}, {&(0x7f00000ec000)=""/217, 0xd9}, {&(0x7f0000da2f57)=""/169, 0xa9}, {&(0x7f00004bbf68)=""/152, 0x98}, {&(0x7f0000d33f22)=""/222, 0x150}], 0x5}}, {{&(0x7f0000a18ffa)=@hci, 0x6, &(0x7f00001cdff9), 0x0, &(0x7f0000259f14)=""/236, 0xec}}], 0x2, 0x0, &(0x7f0000fd0000)={0x77359400}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/relabel\x00', 0x2, 0x0) 2018/03/11 16:08:32 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000100)=0x2201, 0x4) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) creat(&(0x7f00000000c0)='./file1\x00', 0x0) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00') rename(&(0x7f0000000200)='./file1\x00', &(0x7f00000001c0)='./file0\x00') dup2(r2, r1) 2018/03/11 16:08:32 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x40) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40044160, &(0x7f0000005e0b)) 2018/03/11 16:08:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="300000001800180000000000000000000a000000fe000000000000001400050000000000000000000000ffffac140000"], 0x30}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x200, 0x0) statx(r1, &(0x7f00000001c0)='./file0\x00', 0x100, 0xc, &(0x7f0000000200)) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84800) fchmodat(r2, &(0x7f0000000080)='./file0\x00', 0x41) 2018/03/11 16:08:32 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x4, 0x0) r2 = gettid() lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000b40)) lstat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000b00)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000900)=[{&(0x7f00000002c0)="13524ff400ac47d6b6649bc454dca0eaf632d923079192ba93d57269be6eaa0cfe636b9624d79ac0fb3ac4e6e5aaf81b0d7f8f6713da199b443eb33a628383c781bfa2", 0x43}, {&(0x7f0000000400)="ba1f8bbf185f7f030961365438b99a7a7364e5f7a4b29cceec3cb18fb98b1a6ac0eb1c1707420b87877bbe0ba722e72ca54e2074dfa25ebc69573f", 0x3b}, {&(0x7f0000000440)="f145173f53d96d05615f9870db86865b36d73db87a2a12517d65e7533e38b6fcd9188da70d4a380c067dbbef3fef316d9423fa7667f13a054fa18de0877634367185e6319eac63e07362b41eaf970435924850ca95889e62db20bb3f971f0f0f4e4536908fb101af78cfdf9a6833bdf47eee", 0x72}, {&(0x7f00000004c0)="b189057f5989a5319f39b9e6de614747c299fa2c1ca785cbc3fd138a55690f6a1e84a00d7abdb93d5d07b9548056152aec5f8bab639d2472790a938654cba859b944f9a41e54363e4cd96b1a1b5b9271cb6bddf411eca5da2b23e33ce2ee4d656abbbb596c212a159ef795ed2ed795380482c01576bbcf2821bae18b96729bd43f6708b8ee8e", 0x86}, {&(0x7f0000000580)="1d9e8968a447ffd8ef3b8c3d001002e8a40c7cc1f11777bd808b682ce955f78b37a5b12713c2ca68daa954ccd8defef46dea5cc30429a9f30f7e46fd1c484ddb968837709a4de3593ad1bb9c63fdcadda72dd8295f44fd54a9b4ad6fdb8f35d64dc7147f0e8221ebb48149f430fef13881e204607bdf091cbfc3", 0x7a}, {&(0x7f0000000800)="5bc9cae28b762943d6a0f1511666692ed3cc2ebfd53b319373e506ce7c7dcd4158dddef3a3a3dc5daf8db1bc34fda5f8f9f8c1d509b1008e2b75d29294808988c123a09e990ee57ccd6c70939c95b3f6a364265ee214a00bdede1abdc8959b4a6f8cec6d1e3e753230e39a953c2020561dc1fdcb0095296f10366828f29858327e342a7a34201e4d22ba4a36953aa1cd9fd33997952a1e19d0b8211974347a4077639385af25cc1e812dd2974840a4c8abec5f58c18bde6bc18d362e4dd14e0769a6ca3ba5fda4e8dd6ee9941026868908", 0xd1}], 0x6, &(0x7f0000000ac0)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x18, 0x4040044}, 0x40001) 2018/03/11 16:08:32 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x50000, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280), &(0x7f00000002c0)=0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18a90000000000000000000000010000000000000700000000000000000000009500000000000000468e83cdafa2463873f5f063ca02c0cce9d341beada384125c94cbd66c2c1a6c4f33f595b23cc674496feea8125c08408db2d56e573c9287795d7e7529a3d6c687"], &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x40000, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000180)={0x0, 0x80000001}) 2018/03/11 16:08:32 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f0000000380)={0x5, 0x2, 0x4, 0x0, &(0x7f0000000280)=[{}, {}]}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)='bond0\x00') 2018/03/11 16:08:32 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') r1 = eventfd2(0xfffffffffffffffe, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80000, 0x5) 2018/03/11 16:08:32 executing program 2: r0 = socket$kcm(0x29, 0x3ffffd, 0x0) sendmsg(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="b1b52d1b5a30d7e09e305cbaee66aae84fe068f02286da31c8477319dccd7b7344ea70c43b65154a23c9a6f44dc65ac66c1244baa07a6d736c1deabe97811994442daa0c733179dd6466f4bc2a94d0c7e0164409c4e93e35d5f35824385c2fe5c6b05590cc0a542a8a33241c03dd22ec8a92ab6e42d18c86aadb87426240a6dc384f60e7cf13f3c63e7e7053fd0c95d1a64fa881edbba89790bb9730df4968cbc6d7469539934a9722bbc10ca8950fee91809c4a7f6c345d3dac7a1c6811aa31d5369b774f9dcb245f0b3c756d916ceb377a0af8359cf0dba8", 0xd9}, {&(0x7f00000001c0)="5edecaa9606ef863152ff7a7f931015494eede603801770a3dac828790dd4cdbfc86a551e57b1a85a6ee1f0f3a18751805fbcfd16650df4e1c663ed724ef47884b", 0x41}, {&(0x7f0000000240)="1926ed2ff73911b28dba0f504f728a6e41ce317d0f257e1bb7b9e0b3e7fae8f4e9f26610fe98df2117e89d7da01d7359bfc2c69f1d2e3caf93c72b4f82a6cc02a15e79156e52d6532d4fe040bf5f6bc5feb38042538adb4262a1a83c92c7756ea1850c6af023117dc6f9aba96661b1dc2bbd4ecb78e90b3c674f6c466e173829186705d397dbe073d3a209b9a6761115a8b1818d03711b6037739b560fa0a0d39490a9bff68e359d25855b8bed3e4084433ee354cec726b4d3ee5a6a5ed959f251", 0xc1}, {&(0x7f0000000340)="dfec0cb0a6aa5fc9cae841983cac954b4e22097c9c807f3e861c8d7bbf54d7e473dc80930a73d767f1abb975e44928450f7d592ac32e2249cc4d870299722c6fa75bac96215376df3f2f7f73befd52ed55e6e676d62f9ea568f8d63b642c1bc43e7a7b0ad4380ec0aaab13915989a5e5e13e68031d378f391bb9c8700e327177f4ba775f139032f78809700c77eaf03ee20590d8b084f597535a9c2de638429df1078eeff18c856a4e30e08ecf350d975125919d7ef032169668fde2cb716feaf8d7eb1b8519ccb5600298ab09f0f87d4add5bc51fa8a99662ddded341fa6e61d61ed07c6f8bc1a6c072137ec2c01e22542e3960c123d060e3cd4f7fe6607c8d433c9edb1a7a126ccbbd5ce6eec3f8cc2861d9c8583e3b1b61fac88b0007736c91e45b9dc733a33aff92c4228bade65880be5cedc767b083e10d14cb20161f5fe186cdf6f5e78d2e8542bb186f84a9a77aa0904887fdfbe4219e0d4a1c1e6c4a506a16dd1ed060a0f9fce7b59b9d2d93cf7c27fd9164165a9ba631b8e23f05bf6a882d8713574f055221b49742748351c61020b537387f797fd30932259dd820351c1642666b9446e6c6e40b6fb569c0ad1685aaa6ab6c38514818d478c19b1d96ea05b3b5668eb0b6b3db56a28d370e0726139bae4c441c3807cf9a4c676a0eec9cb4aef26f88ea55c249a3d1f47bb0b460fa12de1033fe3887e7811f47cc8913783fb726bacf79c7447e2caaa3ae47062d47db4369e758dbe2f685fe55c9cb6303414c9cfa47f4c1d70cdd33b189017003ffbbd43acffa4aa03398b61b56a54e0ff3fa134dc33b70204e980e5ef9732ea9ad81cae341f88d5f9bad69ec048893875037f3e7c7c5cd633649f7b169bb6c59e7b25e9d0fe7bc8678a60a7381a16f4f0f317068cc0706541b16020b84143dc4b2f0b636a01b52d9234d096ee42aac72a64209ad18bfa8ff47c730788a2d061b93ed720410fc3ebd0149378b7aa73a282059e3b46b17e464da715e1da67d5cfeed23ea459fa9697e23e98914052cc97e86272be144cd26a91346853da54d137c756533e806dc44f1f030db13926cb84350ec9e637b822e1816b7b62cdf1dafa516bea859d165e2c4264a9e1a8da71ef148cdf40f1f475b748eff76f7d313a8bfc860f54590aad2a0aa4dd8a213601f407f6e4796e18f6d5d1ef558d53eabd38870b51ee3aea608c09f34f98aec3dafcd84c7fbdc500cb5e945897161b92cea6d4fa9752e0328c095ee37516a1efb9fc8f6aee502d80e7981a90353f0cb0260cc3cd79921ecad151b1f3c2c216b669b0abba8d74464265e0df192d1b2165fcb3dbb2e3f0492395db64a63e69cc2da981cf9b1bed2a40af926729de6651e49236226b1bef90f07bd151dbdb064dc11058a85017a394af2cb1e15655d0c65cb3cea34bd5fab5ac4a02fdc39e35d5dda692abfdbd0c72eeca229fc5fe545d33f823dedf7980b9cccca46ed8e78524a7507b458cb24360a8719bd1ac9d7d62995ce328df71a392b584f2a0fda66e105bfb05d6ebbcf7d2fe66c1b437c425453c7c01a535e7f7a941a1754df3d3d255e5223133f9770ed5d75ea87ed49d8a7d1f26af7a8c731e2352cefab6f44df3a2d1c302bbaeba4bd22c5ffcc7322e9db6b8eff9e84cbe9b5fc23afac1a5f1faa961a1253c64f245c5c5ccd63b42e9b2695990f498b858b193cf186f9bb5b7fd63aa9e61b74ae1506ca609c9400411550582f3480ce584ecdb9619171cc7c1168068e983294971a8a00165bd82c20c9357919d6b87a3c381b559dcbee6b1ed44236113ee32c3e6a776a03c3e8f60cb16d8b63f6fc1731e0e1c36ca9a47333ea5fec0e67a297d0ab04228031a5b74cab1fcfa773f5d84310c4e074063ca6a3dddd02f2145459b9d85e065201627094170c2e183c25c2a2a3d55a74d75c4b1f90d4c00b0b1106f1c2fafcc2332d0c95691c430ef739d1e7f041533f3a11d18b64664ef0e4b2c59dd7512a90a07daae53cb24dd6dcf98caf313567f565aa1a4cc4fc3b8bcf7e0ccb61cb456980cda273355d556aa38208e433d302651c6c97adb88763456694118762dc26f1dacc822cbd3803241635c4eadc182e8af58bcb52ab334bf7f82a2eb45a27db33e33a75206ddd6b665ad50a2eb8063716317b155841349b1424916051809d42b3abbd803cd1eaa1024ff9116c42fdb1c8b90d4bdda974482480efadd50485ecbd921c42599809a80f718d5455c9bb0bdf964f6268b08830d531f9f7537c5bb6ab921ca204b043a93edc4911b9643322a781de9c54f275e69743fb009369d1c2fd9ed4bc316463134349f9089ffd5ec7c70821bb84e8b4924ac35005f61efbc86cfd54daa9618dfb1d2271a9dfd603a979bbaf5811c74171fe334bb45b2d601bd310a9265ca017c4fca522dd8b46f6e55cbe5f0ae09894af797de21978d29148edec09b670548a79cd3d0e5b426a9808159d49106267ea553350d02169a8ffdd2e5669aeb52d17c24a957cf61869564a8ae0fd9a95ca03f77dba21252f8a14620579e5a9b07ed7cdab5eb017ec6bbc8fc8ad661800130c94871dc3a727720d5d4e5cba4f602d01a47ca44f47fca2bee67d2f5f9954c29f97414205246fdfcad167b8c36f2b9e29a1068dab35306ed2f8829afd3b7746e755e72209877c31ce36e68f78eb4dc27ed9dd945a2de0742d3d6ca21107a79051727be6e0c9b4a320dff96cc06d66a4b75b06409b9316bbff6fcfa8a3f8b887647f10717c2a823ddd55abdc2c44701df55aad23f6ed573187d5f3305cc9b6306123cf0dac149f8642b91989caf574fddba2a7b34fca0aba25d182febe951ad6a37a5d8002ab32939528a993482f4c14b5c1312ddc7f529e0ff443d970b572b169a391c9a14858e3aec0cb588370cff21f6e9affc30558028d797f7211926237e21c343f6f377ac991ae6a942f93d6381631aabde2ae8340a19753da280cfa9478f99ca7d303a1237ef1c9b8a47f06312d06f2174d34dd7517e002e2cd1bb1603a3ec598eefdb6cdb186a43f1b3a0c62e7e9a4e13475ca79e396f0f3db5595c20aa259cc4130316561ead089e46aa0b03961e4093a359370ae007648cf291eefd58c8c0037ee0f7172aa01eb4ba8a8fb31a35c5982358eb56085d689788037e5048d9da923895629f48473c7ec8d2d1a44a46cc8164b12fd4e0ac23a454fde28902665f7b846e8058291ced7d968f7a7d1c09ccf2ae182353c0fe459eb5af78e86b3f47ce238adb3b9e304ec00cd558a766549b3a62d8e4ec90b7e2b62630963a298ec7d193cd8ea4b7b66892881e7ecb0b05a439bb1a212d1a74cb4a592fac18d4a817bde4b56821ed0eebc88dd3a1256c38e199deb6df86d09d2c75339490a28aac1133c7cbef1d81d5ae88c7d9a882de59c75afda68725c7a330a581b4d18f66f0768885be8d7d731f3aa423c8297668646a9143ed3ef4cdf192f22382d40487aa4ea2ea9155e4115b939b7fac74890dc1a3836685de26af445fe27c2ee8f5018c565e0fe665deb46154f74c642b5bee122f8d604fe8466612784cf931e7e8dbf8b4c92cbee32dd477682a8acf395849666018acf01e875523a72d092ef5b27e13219f9ac1f608be7eb109d5b77ede933d6eb6a3a6a3489ac1361b5b7fdb7ad4673f5c745b4d108e2944820d761e4064a4c3c4724f6fdbbce79251e43578b660e305cefce45373b7b3a94e3f2a6b082be785efb31ea657661a95e71fa8fa3b6e78d3061f6cf1cb838615538232c6979c3aa8419957f4c6b578f6b7aeeb57da562250cad29a3fa21c60f639e2f536449a12ce9160c9c896e2a0b1bb73dd0fb90032e1aacb56152e11697beaf29695a463a92f11e0b1f2d3f44f88755685a018656740835ec350f680e3460393325d679f5faf9dbaa7849f3dc39f0a509884d5818ae632907695f6f37ea0cef704357e071c9c581263b9d33548f45acc69bc82211969ef09a407493763d861a798d21fe833bb44e88617fe562716490d5407b7b87ddf974c1635fb9fc7400efe3d1425c190f8a41d94302dbca1dd998ff00f10a6c4104823029798f8aa6538d15ea294c03dd5b3d710482461fd425eedb812c63773b5a97a8e5a3497b4da92cc7850509ff9b335eef4598273764c4b94187cf026540c4c1f17fcac7d1e1b8ed62da652dffa5c1be4f3c75a16d7ab4f599f0e0aecb1d0b356c8fba595ce793f9f15027bf1e1ccb051aaecf5bb4ddebf8f8349204074dce6dddfcf74a992c8405f0f088e723cc24e29e5e92899b198d7b874c1b45805d8255c3814f7be6877c2d28a0efd39ec1c2a2fdf7b53e89670c451cb08bd2845bf76f97857db3ed8e4640730f2ba43c49cc064d7cab69d87564490909de39c4e91cb3b5e54dc5fab1e52ad38aff5d9d80b3fd7245cac0e08144930d625f02e766a155300c2149514dc5858b948587716dcbd384199fcbcafc76e57d70120b7e1dd7075dd18f6a322f728166c86b603962a59502dd6e505ddd0360297f334b7cf5637912c14d7bbc80849c1a258d194ea188e8b7ee3b9841f6fffb44ed41745e5b958f038777f1dc025ea79b49739f2629183d1fd2061b02bb598e8895060f4c4f7ec1d4366608bd09160e2562ad55af8c6763ec29674fda05a772ba6d96eb0d2f794e8699805898ffb8bdceeb95bd726a738ff14cf07a87023ebafe2330f202b96e78034fd9ccd6471636af76f7c664757a028fc4c4c2ab74e3af9b75958219457fb83c5ce5ba9e38af986ee082d433bdc5c72bffd92affea57efb320e2170b01a9ba67d1b502aaec70b4d76542d1cbade8c891ce4076d897f98c2053b7961e105d6614f8ac15095017f0739e6f9646336b6069dcb7f1db96bf47c1e243f23d33d667f961976ac55dcce6326cdb4c5a07363cbd149c17989518849c0b30f95b5224b912317ec53f958315e66e3a4552b999079385ce96c502f13929c8aceadb81c1c122c31b8269ace720148e9e05ab80ad6e076d5d9d6c81c25795f4641396734d58e3b7f1393092f20a4d209b9591ceedc98afb3bedd34df451adae9961da7d9fdf1eaba64d611bfb300a25e24f0ecdbe8826d3ab8da9c1400f6a417bfe1433e357ff870f5eef2f79d4a0245db94e3d271e17cee681d32bb336e48a260231b61388487b7bc0b17c177f90a2f481d9cda3a7b21d103e69b7318d646338c62cc31c7f4e0f812d041fd76d9b4cf8f4e0ea16abe2c062848b6d9a21f952d8337f62e62146b6a1b1a3c1c192d2c03fe072f03149acc32277ec09f1d949926ec2b3fc5d6749df5eed655e1ba3182193a2672726a9d2b1fc48c2b57b0185f879b8622ac1f6d822f000c5388358029428e64d8016c39e9014795f6c0d119f47d91bfa0efabf2f54e8191df11ddd7d230eb2b51e5b05471e50332f308d36f78e94faf1265df15101ec17f032f58f9b204ec08bf3babfb125c7a808bbaa83c611352f9e8c8f93be8ddb6897bfcf657218972b8b7b97d08067d6e96396a13342360f6ae8c88baeb797277e808ce882217a47986ca44505d539f602c3f03615a2c194f63b4746a7f68be9e68680eee0045b299d3ca7c6ac4412d12ca1e8cf73e231ce113960a35307c87a00bc3a0608027c260cf1442a11211fe0a19cfab174b2b5d84be11cab991b62c6cc645cbdc93f8b633a6f9bc5ee35895537855eea3cf7d0b8b1b2c58d3ba27ec70599daa6eea0f58ec0ebce8a2ad39014cc978480443a4586651923e70f2535fbd9d72b53407d7b943423314bb7d4cb6c80af3675bae9ae1d6905d9", 0x1000}, {&(0x7f0000001340)="36c5e48fc8b34573a432d4e7b38b2df0771f97b219e26c1e58480b29414cb4dd83cda73055f0dbbe126517e0af4cfb96001c2b48ea59176559d62c2d9ed8d37a8772a0077b55a1ef53ddcca039d69116aaf385facc74dd9631badb21160c8464b17b86581dbe21413b8510a3c4f9", 0x6e}], 0x5, &(0x7f0000001500)=ANY=[@ANYBLOB="dc00000017010000060000001ffec6335370c05b1bbc6f973feb1d4f617eba21ee494e2c7070eb92287e57c204cd728d9ce0921db4794116a637b11984c35eb62ba02f8496ea222d775290fd8c1b13fdb6b659575dcb8689f0c5989cc97070fb0402527333fb9f4178280e23d1efd0e17541b78d581752e7e2c8059cd2ec3d47318099949633b9d1decbd98edc7c5084902c82aa1f320ea64543b5cb6b1eea36117582061367205cea9c3a6eb26e2e58aa5810536e9747069d62027b05eb8011eea90b2aebe9364939083794886889e14c000000000000000000000042e75370b5af30548d8efa56"], 0xdc, 0x4000}, 0x8000) r1 = socket(0x11, 0x3, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) fchown(r1, r2, r3) 2018/03/11 16:08:32 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'lo\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000070543c2f0966149c25c55e3b9e00ffff0000fcffffffffffffff00006d580cf9850f65f1"]}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000080)=ANY=[@ANYBLOB="2c0804044e060600de80000000000000000000000000000009000000000000000000ffffac1414aafe8000000000000000000000000000aafe800000000000000000000000000015"], 0x48) 2018/03/11 16:08:32 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x10080, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000240)=0x8, 0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendmmsg(r1, &(0x7f0000000280), 0x0, 0x4000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:32 executing program 7: unshare(0x20000400) mkdir(&(0x7f0000b8f000)='./file0\x00', 0x0) r0 = inotify_init() pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000500)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000540)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) getresgid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) lchown(&(0x7f0000000040)='./file0\x00', r3, r4) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x200000, 0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) utimensat(r5, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)={{0x0, 0x2710}, {r6, r7/1000+10000}}, 0x100) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000380)=0x7, 0x4) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x0) r8 = inotify_add_watch(r0, &(0x7f0000b99e7d)='./file0\x00', 0x8) setsockopt$inet_udp_int(r5, 0x11, 0x65, &(0x7f00000003c0)=0x2, 0x4) inotify_rm_watch(r0, r8) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000000440)=@get={0x1, &(0x7f0000000400)=""/53, 0x2}) 2018/03/11 16:08:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="0800000000000000000001c0f6a944d54d532b8b31202472c1a7e767c88c150c3a7aff30f2e37cac57c51eea2c243683a9dfbf83df517d58ab55420945413ba0be18a9f38b893cedaa3a5ad563d42102db9d72a40856e9608ad8bbd8260670c60ca183268ecb2eb76996e45116361429af051ab9959863ff78625db255c87b1984e3b3718a829531c0c7e14b4e178ef8b51cd9221eebd68cca"]) [ 180.050538] binder: BINDER_SET_CONTEXT_MGR already set [ 180.058972] binder_alloc: 27154: binder_alloc_buf, no vma [ 180.064656] binder: 27154:27173 transaction failed 29189/-3, size 80-16 line 2963 [ 180.087221] binder: 27154:27162 ioctl 40046207 0 returned -16 2018/03/11 16:08:32 executing program 6: add_key(&(0x7f000068b000)='asymmetric\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="1082", 0x2, 0xffffffffffffffff) 2018/03/11 16:08:32 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x100, 0x0) getsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f00000001c0)=""/17, &(0x7f0000000200)=0x11) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f0000000000)=@random={'user.', '\x00'}, &(0x7f0000000080)=""/61, 0x3d) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x44d2ca6cec073e77, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000100)=0x3) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000039000/0x5000)=nil, 0x5000}) 2018/03/11 16:08:32 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) socket$inet(0x2, 0x3, 0xfff) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f00003cdff0)={0x2, 0x4e20}, 0x10) 2018/03/11 16:08:32 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000000)=""/231, 0xe7}, {&(0x7f0000000140)}, {&(0x7f0000000600)=""/204, 0x42f}, {&(0x7f0000000580)=""/84, 0x54}, {&(0x7f0000000300)=""/237, 0xed}, {&(0x7f0000000400)=""/239, 0xef}], 0x6, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x8000, 0x0) 2018/03/11 16:08:32 executing program 0: socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ptype\x00') pread64(r0, &(0x7f00008c1f77), 0x0, 0x33) 2018/03/11 16:08:32 executing program 7: r0 = socket$packet(0x11, 0x1ffffffffe, 0x300) getpeername(r0, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x80) bind$packet(r0, &(0x7f0000000140)={0x11, 0x7, r1, 0x1, 0xaa, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r2, 0x29, 0xa, &(0x7f0000000040)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x6}, 0x1c) [ 180.169119] binder: undelivered TRANSACTION_ERROR: 29189 [ 180.185501] binder: release 27154:27162 transaction 85 out, still active [ 180.192812] binder: unexpected work type, 4, not freed [ 180.198130] binder: unexpected work type, 4, not freed [ 180.203416] binder: undelivered TRANSACTION_COMPLETE [ 180.208605] binder: send failed reply for transaction 85, target dead 2018/03/11 16:08:32 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r1 = dup(r0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000180)=0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000240)={0x3f}) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:32 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000040000000000000000000000", 0x10}]) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'dummy0\x00', 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@loopback=0x7f000001, 0x4e23, 0x2, 0x4e22, 0x9, 0xa, 0x0, 0xa0, 0xc, r2, r3}, {0x8, 0x8, 0x9, 0x66de, 0xffffffff, 0x1, 0x6, 0xc64}, {0x1, 0x7fff, 0x0, 0x7}, 0x1ff, 0x6e6bba, 0x0, 0x0, 0x2, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0x6c}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3501, 0x1, 0x3, 0x4, 0x8, 0x3, 0x6}}, 0xe8) flistxattr(r0, &(0x7f0000000000)=""/136, 0x88) 2018/03/11 16:08:32 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000100)={'sit0\x00', @ifru_settings={0x0, 0x0, @cisco=&(0x7f00000000c0)}}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x1, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000140)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}) 2018/03/11 16:08:32 executing program 6: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) ioctl$sock_ifreq(r0, 0x8911, &(0x7f00000001c0)={'gre0\x00', @ifru_settings={0x4, 0x1, @raw_hdlc=&(0x7f0000000180)={0xfee1, 0xffffffffffffffff}}}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0)=0x30, 0x4) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', @ifru_data=&(0x7f0000000080)="f60a601576c8bdbdb40ce7cc7f439c13154611d7de738c360bbbf8c97d6ab768"}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000040)=0x6, 0x4) 2018/03/11 16:08:32 executing program 7: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2521a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x10001, 0x4001) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0xffffffffffff2832, 0x2, 0x40, 0x39a4, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e23, 0x7fffffff800, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x8001, 0x5}, &(0x7f00000001c0)=0x88) 2018/03/11 16:08:32 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000080a000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000750ff8)={0x1, r1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) r2 = dup(r1) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000000)={0x8d, 0x72, "70ff2ed940c70441d03e86d41c2e626c9dfca151bac66885325d5c7e06dcfb4836914b6564ad0a9fad7410f6567f777cff01fc2861a9ed3ea8b5e490c2f4daf627b66684af8ae2b7ad51849a8aed7fac0c02acc81541f22ac12012c2f633285d66880f5ed963071e1ba5ef803300618ecb34"}) write$eventfd(r2, &(0x7f0000595ff8), 0x8) 2018/03/11 16:08:32 executing program 1: mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) mount(&(0x7f0000000740)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000007c0)='devtmpfs\x00', 0x0, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) 2018/03/11 16:08:32 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) socketpair$inet6(0xa, 0xa, 0x9e, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000240)={'filter\x00', 0x2, [{}, {}]}, 0x48) r3 = dup2(r0, r1) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000f69ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000000c0)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x2}, 0xc) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000000100)={0xa6c4, {{0x2, 0x4e23, @loopback=0x7f000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x104) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/03/11 16:08:32 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000300)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000002c0)="636f856564486d9b04f2b36c74000000") pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000040)="c8336294e6a375d30c7462c3ea3f9989ac20b179ce86a61127e4e89a91", 0x1d}, {&(0x7f0000000100)="25efa3924d4bddb431d27d6a97f723e27b30dbb8870f851c9c7d26c06bea529bc217caea822da2e44426cd6b4be05db13ec9c0c9a0719085cea1abb900283db5000bd70632a36369b062d71c8c90e7bf46c21155fd7f5a3cc7334286e6dc349f89", 0x61}, {&(0x7f0000000180)="548144a16e0b5f775cea82a1daf78888689c6d3901990e8a7680a2ab57ee3e7f7d2acb9042d53b848772a2205e676835d9d5962af39e0f7d423d9f3f8f1818b77e7bffa3c8fdfa405c6e129967466e70c406f33f5cd34794f2eb6a1da855f115bcd845a2225c488903613dde7e3ff1059a2cbcf03d40266ea637325cf53eb637379c6724a9e798b8489e3178e989cb20c4c9ab88070b18aca1e1a4", 0x9b}], 0x3, 0x0) lseek(r1, 0x7fffffffffffffd, 0x3) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x505000) 2018/03/11 16:08:32 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0xffffffff}, &(0x7f0000000180)=0x10) 2018/03/11 16:08:32 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1, 0x8000) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000000c0)=0x6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x7, @empty, 0x2}}, 0x0, 0x4, 0x100000001, 0x1, 0x4}, &(0x7f0000000280)=0x98) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000000100)={{0x4204000001ff, 0xb}, {}, 0x1, 0x0, 0x1}) 2018/03/11 16:08:32 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6, 0x0, 0x4}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffff9c) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000180)={0x5, 0x1, 0x7, 0x40, 0x401}, 0xc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="d7e62013253ef57ce1b0c5ecd2123b9d7512b5185dfa855a4f3cee28e8dcdccd155339242c30b904fb1fed206d7bb694d870e16c31d849c377d4edbcbc529c064680f2e97a27e87c20c3877c18bb7e60ea35877e5888aa53d52e9c8cd231f81258139074f537a75e04a57bfa32763130f2948f2f502bdf34619a4037910ae9c85fe42e67e16f1ef2a37d939a4ba7d3b205bf748beb637f7f407dc12e1aeef27535c83359623acc80d96fd9ad5c97edf3f2ce9a1b593da982c302c5b17c4ff5918e350eaef8646a9f5d457d10c34bbc9fa4ec952992d506cc9e48fd522250d82944950899a07ce9e6485820d02c3d9a06c76232000fbf1e183984ac9e014aaa98437d3b1305e5b74247459c94f0575d8c64c073c08556be9854ac8f6fd3f846befe6ce3f2f31aa1cd83ea828eca1bde845a218436b70c82ae305c675e65fe4f77360d5e3754109d8359ea85dd5b7e09ee7945e25a51541a456192bc9d736b05c7d1ce615e390df665118a3e26bd34c98fa104b87523ea35fbb7c95dbf08ae45500d8d1f6d024b8d2f20384a46d7d6d661d657ee1bbed3b499e444a196b32921c766868cf67449708e81797179b397484f2564ca173decfa3222aa43debeeec9bea695ad810bcf6a6cbe9d6c344c9ad59a422e87c3a01c0f320f506fab015c6ebe1537c68076618add217c7985c2755ec3742fdde6", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:32 executing program 7: bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=""/31}, 0x18) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006af000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)=ANY=[@ANYBLOB="0100000002008c000e000040"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fsync(r1) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x8000, 0x9, 0x80, 0x7, 0xffffffffffffffff, 0x100000000}, 0x2c) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000014000)=ANY=[@ANYBLOB="ffffffffffffffec"]) r3 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000d00)={0x2, &(0x7f0000000cc0)=[{0x7}, {0x6}]}, 0x8) socket$nl_route(0x10, 0x3, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40200, 0x0) getsockopt$inet6_udp_int(r4, 0x11, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/11 16:08:32 executing program 3: r0 = syz_open_dev$tun(&(0x7f00007ff000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000262fe8)=@known='system.posix_acl_access\x00', &(0x7f000050bff4)="020000000800002000000000", 0xc, 0x0) r1 = dup(r0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@multicast1=0xe0000001, @rand_addr=0x822, 0x0, 0x2, [@rand_addr=0x5, @dev={0xac, 0x14, 0x14, 0x1a}]}, 0x18) 2018/03/11 16:08:32 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() pipe(&(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001340)={&(0x7f00000011c0)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000001640)) sendmsg$nl_route(r2, &(0x7f0000001180)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x2100}, 0xc, &(0x7f0000001140)={&(0x7f0000001100)=ANY=[@ANYBLOB="34000000160000012abd7000312ffdfddbdf1900"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) bind$nfc_llcp(r1, &(0x7f0000001280)={0x27, 0x1, 0x2, 0x2, 0x7fff, 0xffffffffffffffff, "61e0f5576ae67fafc32042a5d18ebb246814e07d676e847d7c30cb51cf8b49f4873f03af49245899df5cc1c2a8bcb3c9ae4f0431a87980ee86544c6a5164fb", 0x32}, 0x58) mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000000, 0x30, r2, 0x8) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001540)={0x30, 0x0, &(0x7f0000001300)=[@exit_looper={0x630d}, @dead_binder_done={0x40086310, 0x3}, @clear_death={0x400c630f, 0x0, 0x3}, @request_death={0x400c630e, 0x3, 0x2}], 0xea, 0x0, &(0x7f0000001680)="b13900275167b519accd27b2b9e1f4293e37d506832f9215a8bee7ca9a7bce2b9f2c1735dbc68f5de398f5e5f4cd713b03f7e22458668c9c43642c7313619f39f3e4885f2effdfa2933662fd446f3887b81ed97093173ce9e0063baa47f1e1d2df855a9d4d7f574c555f8ef51064c6ed8b849fb259dfae4ee893f83e7dcccf6ace1617e64d14ac68d8b80ddc371c57459dbc4fc428504234ba20155e667267d2b3f1ba2c9c80e848ae1b187e39fd2303c92a8fb282e4dafd18d56d5a8ec0d77a9b2807a3734b8f426d0b1e9f58ccb77142198a9e9d6c84ef3ac8988b15112193e9f995813a7c62593183"}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x0, &(0x7f00000000c0)=""/4096) request_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a}, &(0x7f0000001240)='lo\x00', 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x20000) 2018/03/11 16:08:32 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x102) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000080)=""/185) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000005c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000640)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000680)=[{{0x0, 0x7530}, 0x2, 0x4, 0x100000001}, {{0x0, 0x2710}, 0xf6, 0x3, 0x3}, {{r1, r2/1000+10000}, 0x0, 0x10000, 0x4}, {{0x0, 0x2710}, 0x7f84, 0x7, 0xffffffffffffffaa}, {{r3, r4/1000+10000}, 0x7, 0xffffffffffffffef, 0x3}, {{0x0, 0x7530}, 0x200, 0x9}, {{}, 0x3a, 0x7, 0x2}, {{r5, r6/1000+10000}, 0x1, 0x3ff, 0x200}, {{0x0, 0x7530}, 0x6, 0x0, 0x5}, {{r7, r8/1000+30000}, 0x3, 0x0, 0x2}], 0xa0) acct(&(0x7f0000000600)='./file0\x00') lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=@known='system.posix_acl_default\x00', &(0x7f00000001c0)=""/249, 0xf9) r9 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0xe1, 0x422000) futimesat(r9, &(0x7f0000000340)='./file0\x00', &(0x7f0000000500)={{0x0, 0x2710}}) mmap(&(0x7f00002ff000/0x1000)=nil, 0x1000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) link(&(0x7f0000000300)='./file0\x00', &(0x7f00000004c0)='./file0\x00') ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000480)={0x0, 0xd9, &(0x7f0000000380)="ee74b5e5803a991634501c2a7c23d4c82dbbd5a4ee0db6a22d11f4e6262581dabd342a34588442782f0d4c5b7ddd0f6ebdf39c56d8b3b41f31b472edc25d6629b80458b17997ee0300ce352b5a26ace80bebf5e71a5376b7e2b0a454d116e3ce18a41f9d27ada2886d620e7af886bab7288faa0c409158c785bf2534718d95c40c849c8559bb171f60c8533ac29ff1745f4439daf0a247f94aeb45b0c03c2a80fbeccb712c8d7045c0b2dc88b39d68c19470a3c76934868db34ab7a23a70dbc67ec19e0652e0117a174bfa25698a0e60b2b054dca8749b9820"}) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000040)) 2018/03/11 16:08:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/stat\x00') write$selinux_load(r0, &(0x7f00000002c0)={0xf97cff8c, 0x8, 'SE Linux', "f706a1c05219d57557e0e12bc2f6dab1bfb5917393fe2300b639c6c733bf35c41eb9c78a9cfc2a929deaf8aa1f2f01303c9beaed2394982ee7ea33da211113df3555364d8535851a1d4535e931b2e25247e07d68886638736087c4c941e99e5e8b7c23cd1afb0b6a8470624f93536d8c8da04888abd242812728d9332e0b74875fa96fbe93a551213d1e9156a4010ffc4cd069e219fbfa4a"}, 0xa8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000380)=0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x1, 0x0) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000200)=0x7, 0x4) mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000ffa000/0x3000)=nil) get_robust_list(r2, &(0x7f0000000140)=&(0x7f0000000100)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f0000000180)=0xc) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/11 16:08:32 executing program 5: syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x20, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000074fff0)='/dev/sequencer2\x00', 0x40000006, 0x0) dup2(r0, r1) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x2) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000040)) 2018/03/11 16:08:32 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, 0x0, @in6, 0x0, 0x0, 0x4000000000}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0086418, &(0x7f0000000240)={0x7fffffff, 0x400, 0x9, 0x6, 0x0, 0x20}) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:33 executing program 6: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000000040)={{0x0, r1+10000000}, {0x0, 0x5}}, &(0x7f0000005fe0)) timerfd_settime(r0, 0x0, &(0x7f00000a1000)={{}, {0x0, 0x989680}}, &(0x7f0000adbfe0)) r2 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, r2) 2018/03/11 16:08:33 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x29, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/03/11 16:08:33 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000000c0)=0x1) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'ip6tnl0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="49000000000000000000000000000000000000000000000000000000000000000000008a92af20090ba5757f"]}) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x7, 0xa0040) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000140)=0x8) 2018/03/11 16:08:33 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000080)={@empty, @loopback}, &(0x7f00000000c0)=0x8) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x7fffdfeb2000}) 2018/03/11 16:08:33 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x81, 0x2, &(0x7f0000000000)="0ec96ea5fef259f19d29c7805bd668adf9a953fc6e83f3ed6d5dc9b28185f9c1a813c977a350f4abe8f5c067103ff478089634969eecac290deea253ceba562942f7fbdb150e5c5e16a3bd765bd75c3c29f79fb9203c8bb2a73fbdfde8ae6b5f419c00dc083a6be71a87c89e68d86010b65b13a6d9ff89302104e12501", 0x7d) listen(r0, 0x20002) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f00001a8ffc)="06000000", 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x1c) 2018/03/11 16:08:33 executing program 1: r0 = socket$inet6(0xa, 0x80004, 0x8000000000000006) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000a6e000)={&(0x7f0000abbf80)=@generic={0xa, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f000daec57f844686fbbf2609876b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35160ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff900000000000000076167b456"}, 0x80, &(0x7f000073a000), 0x0, &(0x7f00009c5000)}, 0x0) 2018/03/11 16:08:33 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) r1 = epoll_create1(0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x7, r0, 0x1}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000000c0)={0x101, 0x5, 0xd50, 0x6}, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000200)={r3, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x84) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f00000001c0)={0x0, 0x2}) getpgrp(0x0) 2018/03/11 16:08:33 executing program 4: r0 = socket$inet(0x2, 0x80000, 0xfffffffffffffffd) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syzkaller1\x00', r1}) 2018/03/11 16:08:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x13) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x1, 0x3, 0xc, 0x7fffffff, 0x9, 0x7ff, 0xa78, 0x2, 0x0}, &(0x7f0000000280)=0x20) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000380)={0x1f, 0x0, 0x2000}, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000002c0)={r2, 0x584, 0x8373}, &(0x7f0000000300)=0x8) r3 = dup3(r0, r0, 0x80000) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000000040)={[], 0x5, 0x1, 0x0, 0x0, 0x7, 0x4, 0x0, [], 0x5}) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="20000d37aa91f6f8ae7d270000230011070000000000000000160200000c0001000800010000000000"], 0x20}, 0x1}, 0x0) 2018/03/11 16:08:33 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x6, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f0000000280)="125207f27ed67bfe7b656a903be4516275f02d5d4ab1eeb3fbeeb02045d9fddb85a5adee0b9d5b59609930747d13ed4e819b5e6cad98035bd23e4bde74a7e8b27307bb649c4089f6980400000069f8ce2a788007540decd1c2ddae6026d97a009ac83e268c3705eb97a43e890f10699d85ab2036e1be90b71ece51868559400c54938137d9f758d07aa06bf169fcd7a4848114e019300a6920fe70d333b386b65ebb9097395562a839db01b1d173d052fda507b4bc2f1b8d911ed68fdec0aaa09f965eef88e63f611cf4aa373c", &(0x7f0000000480)=""/231}, 0x18) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200000, 0x42) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00000000c0)={0x9, 0xffff, 0x100000000, 0x3}) socket$bt_bnep(0x1f, 0x3, 0x4) memfd_create(&(0x7f0000000100)='keyring+*\x00', 0x1) 2018/03/11 16:08:33 executing program 2: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./file0\x00', r1, &(0x7f0000012ff6)='./control\x00') renameat(r1, &(0x7f0000000000)='./control\x00', r0, &(0x7f0000000040)='./file0\x00') 2018/03/11 16:08:33 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40, 0x0) getsockname$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000240)={@multicast1, @broadcast}, &(0x7f0000000280)=0xc) 2018/03/11 16:08:43 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f000000effc), &(0x7f000000e000), 0x0, &(0x7f0000003000/0x4000)=nil, 0x3) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000080)={0xf000, 0x0, 0x51becd84, 0x100, 0x1}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x5, 0x6a, 0x6, 0x8, 0x101, 0x40, 0x1, 0x10000, 0x80, 0x1f, 0xd0, 0x6}) 2018/03/11 16:08:43 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1ff, 0x200000) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000500)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x10000, &(0x7f0000000400)=""/221) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x6, 0x2, &(0x7f0000000240)={{{@in=@rand_addr=0x6, @in=@multicast2=0xe0000002}, {0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x9, 0x0, 0x400000000000000}, {}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3}, {{@in, 0xfffffffffffffffc}, 0x0, @in6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20000000000000}}, 0xe8) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x71) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r1, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:43 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000c74fe0)={0x20, 0x2, 0x8, 0x1400800000003, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x80) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000040)=0x1) 2018/03/11 16:08:43 executing program 3: r0 = getpgid(0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x200, 0x3, 0x0, 0x5, 0x0, 0x7fff, 0xf0000, 0x9, 0x1f, 0x8, 0x3f, 0x1ff, 0x0, 0x4fc4, 0x8, 0x5, 0x0, 0x1, 0x3, 0x1, 0x18000000000000, 0xfffffffffffff800, 0x20, 0x40, 0x20, 0xd6, 0x1, 0x4000000000000000, 0x27eb, 0xcc, 0x8, 0x5886, 0x4, 0x3, 0x1, 0xffffffff, 0x0, 0x40, 0x4, @perf_config_ext={0x4}, 0x42, 0x2, 0x3, 0x7, 0x6, 0x7ff, 0xf259}, r0, 0x8, r1, 0x2) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000000000)="17000000020001000003be8c5ee17688a3000008010300ec36030000000000000098fc5ad9485b000000dba67e06358f964fd1b1503c3a52621300000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbffff00150039010000007300000000000609edffffffffffff02df9eebe7e87ee87cccebf6ba000840024f0298e9e90554062a80d7a8007f71174aa9512cbf320ec39f02d47c59cc16268b6026eb4bf6ba2112ce68bf17a600000000", 0xb8) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10880, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) 2018/03/11 16:08:43 executing program 2: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = syz_open_dev$sndseq(&(0x7f0000c53000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000928000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000040)={{0x7ff, 0x1ff}, 'port1\x00', 0x0, 0x40000, 0x1, 0xff, 0x5531, 0x5, 0x6, 0x0, 0x6, 0x7}) 2018/03/11 16:08:43 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/ip6_tables_names\x00') writev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)='-0', 0x2}], 0x1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000340), &(0x7f0000000080)=0x100000277) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000140)) r2 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x1, 0x2) bind(r2, &(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x3, 0x3, 0x4, {0xa, 0x4e20, 0x31d0, @empty, 0x7}}}, 0x80) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x40, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000180), &(0x7f0000000200)=0x4) 2018/03/11 16:08:43 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007a0000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300), 0x0) r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile64(r1, r1, &(0x7f0000000040), 0x3) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) chroot(&(0x7f0000000100)='./file0\x00') 2018/03/11 16:08:43 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') read(r0, &(0x7f0000000040)=""/160, 0xa0) sendfile(r0, r0, &(0x7f0000004000), 0x3767) [ 191.460099] kauditd_printk_skb: 485 callbacks suppressed [ 191.460106] audit: type=1400 audit(1520784523.817:19930): avc: denied { net_admin } for pid=4137 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 191.490267] audit: type=1400 audit(1520784523.819:19931): avc: denied { net_admin } for pid=4137 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/11 16:08:43 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000180)) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:43 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r2 = mmap$binder(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x50, r1, 0x0) r3 = mmap$binder(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x9c, 0x0, &(0x7f00000001c0)=[@register_looper={0x630b}, @clear_death={0x400c630f, 0x4, 0x3}, @free_buffer={0x40086303, r2}, @transaction={0x40406300, {0x7fff, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x38, 0x18, &(0x7f00000000c0)=[@flat={0x73622a85, 0x100, r3, 0x4}, @fda={0x66646185, 0x8, 0x2, 0x38}], &(0x7f0000000100)=[0x0, 0x18, 0x48]}}, @request_death={0x400c630e, 0x0, 0x1}, @dead_binder_done={0x40086310}, @request_death={0x400c630e, 0x0, 0x2}, @release={0x40046306, 0x3}, @exit_looper={0x630d}], 0xcf, 0x0, &(0x7f0000000280)="b393b29c39bf6bdc5d0b9c0b81ad9273b4f46ad0f7cc6b8ac796284e6725ccab2467694e7c37d8fe8d6c67c0269e6f42c80419ee589551a94b1172ff9a706f1d8952a1dc254fb578c7973a45b546078adbc3526a9fbe60ca81c20ba8f5743685a5e294d3d2e1d6d385dc66d027f79c8a2da63f92c3b433954063cf07356fc8df06cae4b4bedd4a480ea4c40be70460719ec4e4fbff9391a5c4aded87168c27043fa696522f7986943f6ef5edb188ae93dff98498f8dac327d2b4bc0074a3f18359d5c8c2df7ead619ee578be8a8b10"}) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000080)={0x10007, 0x0, 0x7000, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x200200202, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x20000000, 0x2000, &(0x7f0000000000/0x2000)=nil}) [ 191.540130] audit: type=1400 audit(1520784523.876:19932): avc: denied { net_admin } for pid=4137 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/11 16:08:43 executing program 6: set_mempolicy(0x4003, &(0x7f00003ccff8)=0x10003, 0x7742) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000368fc8)={&(0x7f000034dff4)={0x10}, 0xc, &(0x7f00004f3ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="a06f3340bc000109ffbfffffff005aadbf59e6c440e9b898c25a88dd9eb177b64965ed4c017c523549a0953d313e78070843c32cee62b253af0b354bab11f5c298b090e72de3312d4e7c6ce999388261b74fb7f082533c3290663d6dfc255a533c32d0f264ec000000000000"], 0x184}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x14000, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) fstat(r2, &(0x7f0000000080)) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000040)=[0x7ff]) mbind(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1, &(0x7f000000b000), 0x4, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000180)=0x2, 0x1) mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, &(0x7f00002dfff8), 0x1, 0x2) 2018/03/11 16:08:43 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000432fe8)={0xaa, 0x110}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x3}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000040)={0xfffffffffffffff8, 0xffffffffffffff30, 0x2c, 0x81}) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r2, 0x7, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) 2018/03/11 16:08:43 executing program 3: socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400, 0x0) ioctl$int_in(r0, 0x80000080044dfb, &(0x7f0000001000)) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x10000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)={0x1}) [ 191.565047] audit: type=1400 audit(1520784523.885:19933): avc: denied { dac_read_search } for pid=27361 comm="syz-executor7" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 191.565068] audit: type=1400 audit(1520784523.889:19934): avc: denied { create } for pid=27361 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/11 16:08:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f000020e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00002ba000), 0x0, 0x20000008, &(0x7f000022efe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = gettid() wait4(r2, &(0x7f0000000080), 0x4, &(0x7f00000000c0)) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r2) sendmmsg$unix(r1, &(0x7f0000e18000)=[{&(0x7f0000343000)=@abs={0x1, 0x0, 0x2}, 0x6e, &(0x7f0000d5af90)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f0000725f90)}], 0x1, 0x1) 2018/03/11 16:08:44 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ptrace$setsig(0x4203, r0, 0x5, &(0x7f0000000040)={0x1, 0x3, 0x800, 0x9}) sysfs$3(0x3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff9}}}, 0x84) clock_settime(0x6, &(0x7f0000116ff0)) [ 191.565086] audit: type=1400 audit(1520784523.892:19935): avc: denied { net_admin } for pid=27354 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/11 16:08:44 executing program 0: syz_extract_tcp_res(&(0x7f00000013c0), 0x9, 0x8) syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0) [ 191.565104] audit: type=1400 audit(1520784523.897:19936): avc: denied { write } for pid=27361 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 191.565122] audit: type=1400 audit(1520784523.897:19937): avc: denied { net_admin } for pid=27361 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 191.565145] audit: type=1400 audit(1520784523.900:19938): avc: denied { net_raw } for pid=27352 comm="syz-executor4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 191.565164] audit: type=1400 audit(1520784523.900:19939): avc: denied { dac_read_search } for pid=27361 comm="syz-executor7" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/11 16:08:44 executing program 7: socket$inet_smc(0x2b, 0x1, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25={0x3, {"2cf5426508f35c"}}, 0x10) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000080)={[{0x6, 0x7ff, 0x9, 0x6, 0x7, 0xff, 0xff, 0xda, 0x9a4, 0x7fffffff, 0x31e, 0x0, 0x9}, {0x7, 0x100, 0xffffffffffffffc1, 0x4, 0xffffffff00000001, 0x2, 0x0, 0x4972, 0x92, 0x8, 0x0, 0x7fffffff, 0x8}, {0x7, 0x2, 0x8, 0x2, 0x0, 0x10000, 0x0, 0x0, 0x2183, 0x3, 0x5, 0xd7}], 0x6}) [ 191.668168] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=188 sclass=netlink_route_socket pig=27381 comm=syz-executor6 [ 191.709926] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=188 sclass=netlink_route_socket pig=27385 comm=syz-executor6 2018/03/11 16:08:44 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmmsg(r0, &(0x7f000000a780)=[{{&(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x7, 0x1349a196, 0x0, "44ff7ba500db5ce8f01cbd5d8983d7a1496b68dcd712361fadd0ea401d77ea7d322d6300d29c5320a7d23a5ff21ad7f244b5f4e4bef6eeb7a2842c560663ba", 0x37}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000100)="75746b48c87a176d82b964a826905e74a42cb73578b09541551741eddecb2da222cd221b7625fbfc8b06135fa59c7a1397b5ccb0d4d1ab7a52ac3c05cc", 0x3d}, {&(0x7f00000002c0)="cc90958f79483e6d76b545d78d8f71", 0xf}, {&(0x7f0000000400)="8dc7e961d2e0627eac8c0d6f8ed14275bc7d248db0a401093716c41008a09036cbb385ed7609a72b68425d0a545ad6b0b55cc0b33eb6b1f7654173728052c02b4b91a8c74852efd081de9148c492c270183ba1bd14897fff10ce583534215b893945f810529519b2259c904ea5b15eceb1fd9605dfe3e2e9abec8dcbe5f826ebf78016b8887e6f44731bb69be6ad07a04f19adf89ee643a86b6447f779b392542ceefddf13404c8a91b4e38f5594d4be6034e1c64ad76be0f248c4f43c89da484ba746525f773b7195d2f334820adab314cb14a9fc63bc5ece1ca7c1f8cc84699c9b0950f8f4eb2192f391dd8228e5fa0f3090d0", 0xf4}], 0x3, &(0x7f0000000500)=[{0x34, 0x10f, 0x8, "1295c003f3ec3ce0c89aba5e6c5d786d1c3b1c3f42afcf621a3e81b4a1443cd94f4803924325"}, {0x50, 0x119, 0x7, "a010286476d4ba405aedc58253884f70c1c17fd8435ea9341701da8b8b0aaebe4911243a70ac224d44dc956430669455eadfc6e4699541510851345122e625689d0d"}, {0x64, 0x115, 0xd5, "f0d823c951f7fad0f14fa2cc68b156e5b1f9d56b05fbb4c5d209465e056ec934c9d6703dede82a3cde609a670d654f13e2c74fcfca4d09a7c8b27600bb22c681c3bb25c5c67c6cbc4e31b410f9e664cc22498fbec7"}], 0xe8, 0x4000080}, 0x4}, {{&(0x7f0000000800)=@ipx={0x4, 0x1, 0x7ff, "2b7783748d4e", 0xfff}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000000880)="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0x1000}, {&(0x7f0000001880)="5041537aae87df899d84c817d68a1211b5d825a6e9ec33a7c77b82437ec42680829d875c5a7ad4227a4efb50d89b1615ff1956b6a0359506523589a831e06a8d14675552cb2d5b84c467390ceef418d2450d0f3315df93fb865f787d10c08344ab2cf363b711b00630438acac93b14b5646a52d23d9dd0fa2b235aaf267a812a30c1a900fe2cfb42f7722dd290b53ec5c7cb10a90f742852de827bf7155aaeb97d4df6392c814b1f68c92fce651447e830612536f3a0cd881e98845ecbddbadba4a25a9e4fdc08ebeb47a97a15cdbcef0a2465f29582b2df575c4f9b86ab59b0a88a9a24a16d676f32c968eebe7fa4", 0xef}, {&(0x7f0000001980)="8d48c2668de071f703f253a10addaeefa4aea532121990ab98e1624d9c9e621aabe8fde148ed500854939f70abe38cbdb902ea6bb37b4c6685b4f07896139f72292195918bf9791f7e64e5fd062f4ff19b87ea1fd81330ecd3386306ec85cd92c48ed501ed0699283b20b0a513030f3ae49c4c47ec16b2ff73dc022b00e3896205e0433212c6528b9b5a04b73f6811a3a84d71dd2515bff2347fa29fe530b7ae49e648389bd6b4735f", 0xa9}, 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{&(0x7f0000009480)="ad809783b2db0e813b582813e3054b218fcb7fe3cbb5697a3022dec729d3feda091b6ca6138f1887eed96e479debe157d2da6846b523f1f7af0b68ff58a731559efd13a9453916f8eda3810ef988ac4f5613f206be495db0d02e31487a72b2d76f8fcce550136945caa49356e16a965ddfea314bdd4160999e380af60817a498872025cafb19dae8309a", 0x8a}, {&(0x7f0000009540)="5e9c81441d4153f73d82703ee6b1d9ada62701ee8ce74fa6eb", 0x19}, {&(0x7f0000009580)="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0x1000}, {&(0x7f000000a580)="79c2a718a77ac22bfa5ac8e269deb9734680090f05c2d234495226c4356fe4e450e704ed30828cd5d63b526e10a2e7faecf9c0a92cb366b2e831119f0ce9d1e92624218e25d9787f0da0724431d2166ddb0c62c1c0a32c6556ded840342a74d26b1821098dfff7b9109faad1a181bb4b146a17", 0x73}], 0x7, &(0x7f000000a640)=[{0x38, 0x10e, 0x5, "a4115e78038111f1de9d94cba9398bf2d512dc921c92348c906c46888b00f9bad35915cd47a1735b84"}, {0x104, 0x10c, 0x4, "b688020d117c1df08c8ba1b128f4c66f16a7e2791a03f52463add41ddf8473a55c3d2bd5a06a18e3c0ea5cb0872cb4cc5629ea2d4ea76bdff2a89c63a5b6f1794af11d9cb7d08d92790dde431a308f23e423db5fdb7b48b6be962b219636a000cf4e0188bc39bbbdd76d6ca7f45b17d9efad3d2a2decf3ee94e0c42e42dfb56cedd970d6610f5d9703dcee66e3ac04d265ea1ab5a37e0d06e95f434b58a1b5c547545353036a0396134072658b6eb1a7d7b1bb182dad0be9da410d926b1a2a09ad29594047099df20583d504124b7eb7e96905e31756fc07c1aab183b292952d914583a2dc8b41c87556a3dc8a45291b6365aafdd9"}], 0x13c, 0x8000}, 0x1}], 0x6, 0xc0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e20, @loopback=0x7f000001}, 0xfffffffffffffd11) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:44 executing program 7: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr}, &(0x7f0000000100)=0xc) r1 = socket(0x2, 0x3, 0x800000002) getsockopt(r1, 0x0, 0xcf, &(0x7f0000001ff8)=""/8, &(0x7f0000000ffc)=0x8) 2018/03/11 16:08:44 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fchmod(r0, 0x100) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7fff, 0x90040) sendto$llc(r1, &(0x7f0000000040)="2e09363bbc5854dcea31fbf3f7de9320babfe0560d1788e0ce4c1d98d71925cff36f18a9c4a52679483ce2839588b25545a2e932bc91e8e6aa4f8ee61e3b6caa415b8b45701147e44c5fea46a7e5610ddd1f5a2f9e093ca7538e55a78f62baced345c2274b15f170ed1271f7d99ec4dea1c7efab5f649abcf05aef9b1974f2ba695436eb0a9b7e8422474599dfeace843d1c81ef9c95691a283f5be6792f7056c836d363351ef3b61fcfff896383ab26481bdb77857b9ea0606ccc1588977a3156fc9ef2a5137f6719198da0391a49", 0xcf, 0x4000080, &(0x7f0000000140)={0x1a, 0x205, 0x1, 0x0, 0x5, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f00000da000)="14", 0x1) 2018/03/11 16:08:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000400)=[{0x16}]}, 0x8) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="18000000160001ffffffff00000000000a700000"], 0x1}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) pread64(r1, &(0x7f0000000180)=""/115, 0x73, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x4c, 0x4) 2018/03/11 16:08:44 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x548, 0x40100) getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = epoll_create(0x1) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000240)={'gretap0\x00', {0x2, 0x4e24, @rand_addr=0x3}}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, r3}, 0x14) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000f28ff4)) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) 2018/03/11 16:08:44 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20044, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000234000/0x2000)=nil, 0x2000, 0x1000000, 0x10017, r0, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) socketpair(0x1e, 0x802, 0xffffffffffffffff, &(0x7f000026eff8)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000100)) recvmsg$kcm(r2, &(0x7f000026efc8)={&(0x7f00000b5000)=@nfc, 0x10, &(0x7f0000071fe0)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c}, 0x0) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00000000c0)=0x3, 0x4) shutdown(r1, 0x2) setsockopt$inet_int(r1, 0x0, 0x35, &(0x7f0000000080)=0x7, 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000000)="6fad4d86d34c9e46218fcaa8e686bc50", 0x10) 2018/03/11 16:08:44 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x62221c76e34bac22) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x80, 0x0) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x5, 0x80) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000100)={0x2, r2}) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) 2018/03/11 16:08:44 executing program 1: capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000001fe2)=""/30, &(0x7f0000000000)=0x1e) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000080)) 2018/03/11 16:08:44 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000800)='./file0\x00', 0x200000, 0x9) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000380)) clock_gettime(0x0, &(0x7f0000000700)={0x0, 0x0}) futex(&(0x7f0000000280)=0x2, 0x9, 0x0, &(0x7f0000000780)={r3, r4+30000000}, &(0x7f00000007c0)=0x2, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000600)=0x1f, 0x4) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x7}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000140), &(0x7f0000000240)=0x4) clock_gettime(0x0, &(0x7f0000000640)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000680)={{}, {r5, r6/1000+10000}}, &(0x7f00000006c0)) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @rand_addr=0x40}, 0x187) prctl$setmm(0x23, 0x1, &(0x7f0000ffe000/0x2000)=nil) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)="7663616e30ffff00000000006e1800", 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000400)="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", 0x1f4}], 0x20e2}, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/access\x00', 0x2, 0x0) 2018/03/11 16:08:44 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'sit0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2000009, 0x9a011, r0, 0x0) capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)={0x800000, 0xfffffffffff7ffff}) ioprio_set$pid(0x2, 0x0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000), 0xfffffffffffefffd) futimesat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}, {0x0, 0x7530}}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000000c0)=""/56) 2018/03/11 16:08:44 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="1400000004060500ffff04000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/11 16:08:44 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x200, 0x2) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000080)=""/32) r1 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0xd0, &(0x7f0000000000), 0x4) 2018/03/11 16:08:44 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) r1 = epoll_create1(0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f00000001c0)={0x0, 0x2}) r3 = getpgid(0x0) getpgrp(r3) 2018/03/11 16:08:44 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000100)=""/52) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl(r1, 0x20000000005385, &(0x7f0000000000)) 2018/03/11 16:08:54 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400, 0x0) getpeername$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000180)=0x6e) r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000001c0)={0x80000001, 0x4, 0x7}) 2018/03/11 16:08:54 executing program 0: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x2, 0xc, 0x1, &(0x7f0000fd7ff0)={0x0, 0x989680}, &(0x7f0000048000), 0x0) 2018/03/11 16:08:54 executing program 3: r0 = socket(0x3, 0x800, 0x73) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@local, @rand_addr}, &(0x7f0000000180)=0xc) r1 = socket$inet(0x2, 0x80000, 0x0) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f00006b0000), &(0x7f0000c4c000)=0x4) r2 = memfd_create(&(0x7f0000000080)='wlan1\x00', 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00000000c0)={0x9, 0x1}) 2018/03/11 16:08:54 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000400)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, {0x0, 0x0, 0xfffffffffffffffe, 0x6, 0x400000}, {0x0, 0x0, 0x0, 0xffffffffffffffff}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sync() setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:54 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x0, 0x10000) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000001000)) accept4$netrom(r0, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48, 0x80800) 2018/03/11 16:08:54 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1b, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[{0x400, 0x7f, 0x8, 0x6}]}, 0xb5) 2018/03/11 16:08:54 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x18b083) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000040)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000240)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000280)={r1, r2}) 2018/03/11 16:08:54 executing program 7: futex(&(0x7f0000000000), 0x85, 0x1, &(0x7f0000586ff8), &(0x7f00000acffd), 0x1) [ 202.213066] kauditd_printk_skb: 92 callbacks suppressed [ 202.213074] audit: type=1400 audit(1520784534.569:20032): avc: denied { net_admin } for pid=17490 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 202.243189] audit: type=1400 audit(1520784534.585:20033): avc: denied { net_admin } for pid=27449 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 202.267879] audit: type=1400 audit(1520784534.602:20034): avc: denied { dac_read_search } for pid=27450 comm="syz-executor7" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/11 16:08:54 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000080)="baf80c66b8a008688566efbafc0c66b803bf000066ef66b9c20900000f32f2643edfe02e3e0f01cf660f01c8660f3adf73f7b10f20c06635000000800f22c0ba4200b8b468ef0fc71d0f01cb", 0x4c}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x100, 0xa0040) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)=ANY=[@ANYBLOB="29b223a24ef9b3497fc5cc1a4227d08f6300100000020000000000000000000000000000000000000000000000000000000000000000000000"]) 2018/03/11 16:08:54 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xfff, 0x2, 0x200}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000380)={r2, 0x9, 0x3, [0x40, 0x101, 0x3ea]}, &(0x7f00000003c0)=0xe) sendto$inet(r0, &(0x7f00005be000)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000140)="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", 0x1d3, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000080)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x6e, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) fcntl$getown(r0, 0x9) 2018/03/11 16:08:54 executing program 2: add_key$user(&(0x7f0000499000)='user\x00', &(0x7f0000a1e000)={0x73, 0x79, 0x7a}, &(0x7f0000889000), 0x0, 0xfffffffffffffff8) io_setup(0x5, &(0x7f0000000040)=0x0) r1 = dup(0xffffffffffffff9c) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000080)={'gretap0\x00', 0x80}) io_destroy(r0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x1000000000200000, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KDGKBLED(r2, 0x40045108, &(0x7f0000000000)) [ 202.292969] audit: type=1400 audit(1520784534.602:20035): avc: denied { dac_read_search } for pid=27450 comm="syz-executor7" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 202.330159] audit: type=1400 audit(1520784534.679:20036): avc: denied { dac_override } for pid=4143 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 202.355083] audit: type=1400 audit(1520784534.685:20037): avc: denied { net_admin } for pid=4143 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 202.379679] audit: type=1400 audit(1520784534.701:20038): avc: denied { net_admin } for pid=10667 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 202.404380] audit: type=1400 audit(1520784534.719:20039): avc: denied { net_admin } for pid=4143 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 202.429308] audit: type=1400 audit(1520784534.722:20040): avc: denied { net_admin } for pid=4143 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/11 16:08:54 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') readv(r0, &(0x7f0000002240)=[{&(0x7f0000000080)=""/104, 0x68}, {&(0x7f00000011c0)=""/4096, 0x107b}], 0x2) ftruncate(r0, 0xf314) [ 202.453892] audit: type=1400 audit(1520784534.723:20041): avc: denied { dac_read_search } for pid=4143 comm="syz-executor7" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/11 16:08:54 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000f87000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x5, 0x800, 0x6}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r2, 0x2}, &(0x7f00000000c0)=0x8) connect$ipx(r0, &(0x7f0000000240)={0x4, 0x4, 0xc0, "cd223a5cbd54", 0x1}, 0x10) mq_timedsend(r0, &(0x7f00000001c0)="7bebc991a07a8b8171d344b95efe636a9b75f7bddcc45f226ecde1d2581b616375478b6d638527ce2fdcb0374c3ea85f", 0x30, 0x8, &(0x7f0000000200)={0x0, 0x1c9c380}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000440)={0x8dcfe7fc09fcf3, &(0x7f00000003c0)=[{0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @broadcast}]}) write$evdev(r1, &(0x7f000004d000)=[{{}, 0x2, 0x8, 0x401}, {}], 0x30) 2018/03/11 16:08:54 executing program 0: r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xb9, 0x40000) sendto(r0, &(0x7f0000000140)="e3f5c68aea3bb5e360", 0x9, 0x4, &(0x7f0000000180)=@rc={0x1f, {0x87cf, 0x8, 0xb1, 0x9, 0x9, 0x7}, 0x2}, 0x80) r1 = socket$inet(0x11, 0x5, 0x40100000000) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000200)=[{0x48, 0x0, 0x0, 0xffffffffffffffff}, {0x6}]}, 0xfffffffffffffe6f) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg(r2, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000280)}, 0x0) 2018/03/11 16:08:54 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)={0x0, 0x0, 0x0, 0x0, 0xffffffff00000001}) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000002c80)={&(0x7f0000002cc0)=@newlink={0x20, 0x10, 0x221}, 0x20}, 0x1}, 0x0) 2018/03/11 16:08:55 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x14, r0, 0xfffffffffffffffe) move_pages(0x0, 0x1, &(0x7f0000000040)=[&(0x7f000000c000/0x1000)=nil], &(0x7f0000000080), &(0x7f00000000c0), 0x0) 2018/03/11 16:08:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff7fff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x400) inotify_rm_watch(r1, r2) 2018/03/11 16:08:55 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000189ff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c40000000020106ffffffdf00010008005a83c103ef100e70fc6a2167ebf623304a6626fedcb04b"], 0x1c}, 0x1}, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000040)={@ipv4={[], [], @dev}, 0x0}, &(0x7f0000000080)=0x14) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6, 0x4e21, 0x800, 0x4e22, 0xe6, 0x2, 0x20, 0x80, 0x87, r3, r4}, {0x4, 0x1, 0x200, 0xd82b, 0xb45, 0x7f, 0x4}, {0x10001, 0x40, 0x0, 0x401}, 0x4, 0x6e6bb3, 0x1, 0x1, 0x1, 0x3}, {{@in6, 0x4d4, 0x3c}, 0xa, @in6, 0x3500, 0x0, 0x3, 0x80000000, 0x1, 0x5, 0x81}}, 0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x14}, 0x2, 0x20, 0x4, 0x400, 0x482, 0x100021, r3}) 2018/03/11 16:08:55 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r0, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:55 executing program 2: futex(&(0x7f0000000000)=0x1, 0x800000000086, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x100000000000032, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x1, 0xffffffffffffffff, 0x1}) accept4$alg(r1, 0x0, 0x0, 0x80800) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f00000000c0)=0x6) tkill(r0, 0x1000000000016) 2018/03/11 16:08:55 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="021007000a000000ffffffffffffffff0800120004000300ffffffff01fcffff06000000000000000200000000000000000000000005000000000000001400aa00000000000000000000000000000000"], 0x50}, 0x1}, 0x0) 2018/03/11 16:08:55 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmmsg(r0, &(0x7f0000000e40)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000440)="f42fcb3534af28174ea4c885b2a699ab", 0x10}], 0x1, &(0x7f0000000e80), 0xffffffffffffffae}}, {{0x0, 0x0, &(0x7f0000000cc0), 0x0, &(0x7f0000000d40), 0xc}}], 0x2, 0x0) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0) 2018/03/11 16:08:55 executing program 0: fanotify_init(0x8, 0x40000) syz_emit_ethernet(0x27, &(0x7f0000000080)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0xc3, 0x0, 0x2}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x8, @random="66d61b5f3d84", @multicast1=0xe0000001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=0xffffffff}}}}, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000140)="05a6460e95ae22704029b5b0", 0xc) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00000000c0)={0x7b, 0x0, [0x20, 0x5, 0x88, 0x7f]}) ioctl$KVM_DIRTY_TLB(r0, 0x400caeaa, &(0x7f0000000040)={0x100, 0x6}) fanotify_init(0x0, 0x0) 2018/03/11 16:08:55 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffff801, 0x800) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0x4) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r1, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:55 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x0, 0x0, 0x0, 0x89, 0x7, 0x4}, 0x0) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000200)={@empty, r2}, 0x14) 2018/03/11 16:08:55 executing program 6: mkdir(&(0x7f00009cd000)='./file0\x00', 0x0) restart_syscall() mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file0\x00', 0x8) umount2(&(0x7f0000000040)='./file0/file0\x00', 0x5) 2018/03/11 16:08:55 executing program 5: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000146ff8), 0xffffffffffffffcb) r2 = inotify_init1(0x800) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xfffffffffffffffe, 0x519402) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) dup3(r0, r1, 0x80000) 2018/03/11 16:08:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0xff) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000080)=0xb3c, 0x3) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x0) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000719000), 0x4) 2018/03/11 16:08:55 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000177000/0x4000)=nil, 0x4000, 0x1000001, 0x32, r0, 0x0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x14, 0x400) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f0000000100)={&(0x7f000017b000/0x1000)=nil, 0x1, 0x2, 0xa, &(0x7f0000178000/0x3000)=nil, 0x4}) r2 = socket(0x2, 0x3, 0x1) getsockopt(r2, 0xff, 0x1, &(0x7f0000000000), &(0x7f0000000000)=0xffffffffffffff82) fallocate(r2, 0x1, 0x4, 0x9a) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4018641b, &(0x7f0000000080)={&(0x7f0000179000/0x5000)=nil, 0x9, 0x7, 0x1, &(0x7f0000178000/0x2000)=nil, 0x2}) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x4) 2018/03/11 16:08:55 executing program 1: socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f0000001000), 0x400000000fee) fstatfs(r1, &(0x7f0000000080)=""/236) recvmmsg(r0, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f00000007c0)}}], 0x1, 0xfffffffffffffffc, 0x0) fcntl$dupfd(r1, 0x0, r1) 2018/03/11 16:08:55 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}, {}, {}, 0x1}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x810000001) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="0e00000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000"]}) 2018/03/11 16:08:55 executing program 2: socket$inet6(0xa, 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='lo\x00'], &(0x7f0000000200)=[&(0x7f0000000100)=',vmnet1\x00', &(0x7f0000000140)='eth1.+system\\\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='(.security[\x00']) r0 = creat(&(0x7f0000000240)='./file0\x00', 0x10) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)=0x2e) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000300)=0x8) 2018/03/11 16:08:55 executing program 0: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x20000400) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syncfs(r0) ioctl$TIOCCONS(r0, 0x541d) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x88002) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) accept4(r1, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000180)=0x80, 0x80800) getpriority(0x3, r2) 2018/03/11 16:08:55 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000680)='/dev/input/mouse#\x00', 0x8, 0x410000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, [0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}, &(0x7f0000000180)=0x100) syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x7ffffffffffffffd, 0x10, 0xffffffffffffffff, 0x2b) acct(&(0x7f0000000040)='./file0\x00') 2018/03/11 16:08:55 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f00009eb000)={0x30, 0x4000000004, 0x0, @fuse_notify_retrieve_out}, 0x30) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x10, 0x0) dup(r0) 2018/03/11 16:08:55 executing program 0: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000), 0x10) r1 = socket(0x9, 0x5, 0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r2, 0x465a}, &(0x7f00000000c0)=0x8) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffff7}, 0x10) sendmsg$netlink(r1, &(0x7f00003aefc8)={0x0, 0x0, &(0x7f0000847000), 0x0, &(0x7f000048a000)}, 0x0) sendmmsg$alg(r1, &(0x7f0000f3ff58)=[{0x0, 0x0, &(0x7f0000511000), 0x0, &(0x7f0000131000)}], 0x1, 0x0) 2018/03/11 16:08:55 executing program 7: r0 = gettid() perf_event_open(&(0x7f000025c000)={0x80000000002, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x200000000000003, 0x2) r1 = socket$kcm(0x29, 0x802, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dcfe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto(r1, &(0x7f0000c63000), 0x94b58e0b609adbb7, 0x0, 0x0, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000200)=ANY=[], 0x0) sendfile(r1, r2, &(0x7f0000b7a000), 0x3) 2018/03/11 16:08:55 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000240)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x30, {0x2, 0x4e23, @rand_addr=0x7}, 'vlan0\x00'}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="d7e62013253ef57ce1b0c5ecd2123b9d7512b5185dfa855a4f3cee28e8dcdccd155339242c30b904fb1fed206d7bb694d870e16c31d849c377d4edbcbc529c064680f2e97a27e87c20c3877c18bb7e60ea35877e5888aa53d52e9c8cd231f81258139074f537a75e04a57bfa32763130f2948f2f502bdf34619a4037910ae9c85fe42e67e16f1ef2a37d939a4ba7d3b205bf748beb637f7f407dc12e1aeef27535c83359623acc80d96fd9ad5c97edf3f2ce9a1b593da982c302c5b17c4ff5918e350eaef8646a9f5d457d10c34bbc9fa4ec952992d506cc9e48fd522250d82944950899a07ce9e6485820d02c3d9a06c76232000fbf1e183984ac9e014aaa98437d3b1305e5b74247459c94f0575d8c64c073c08556be9854ac8f6fd3f846befe6ce3f2f31aa1cd83ea828eca1bde845a218436b70c82ae305c675e65fe4f77360d5e3754109d8359ea85dd5b7e09ee7945e25a51541a456192bc9d736b05c7d1ce615e390df665118a3e26bd34c98fa104b87523ea35fbb7c95dbf08ae45500d8d1f6d024b8d2f20384a46d7d6d661d657ee1bbed3b499e444a196b32921c766868cf67449708e81797179b397484f2564ca173decfa3222aa43debeeec9bea695ad810bcf6a6cbe9d6c344c9ad59a422e87c3a01c0f320f506fab015c6ebe1537c68076618add217c7985c2755ec3742fdde6", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:55 executing program 3: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000db8000)="7662010400007431656d307b2f00") socketpair$inet6(0xa, 0x2, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, r4) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000100)=0x54) 2018/03/11 16:08:55 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xffffffffce8e4924}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000000)) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x80000000, 0x0) linkat(r1, &(0x7f0000000240)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00', 0x1000) prctl$getname(0x10, &(0x7f0000000340)=""/83) 2018/03/11 16:08:55 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0xfffffeffffffffff) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000d6d000)={0x1, 0x0, 0x0, 0x3}) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x20000, 0x7e) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00000001c0)) write$selinux_user(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="73797374656d5f753a6f622a6563745f723a6770675f657865635f743a733020726f6f740026048f51e284345e"], 0x25) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000400)={'raw\x00', 0x89, "885f46447e7f95f2f1bedd2df786d7eed8b0de033bb114e7d422e114e3f7c64b883bbd3380b721f6bc65acca3a4b04566afb1e67b83bc0618630fbc1d72934620308af38186b7e0aef23d91fe084130721caa5ff52446d30154b5363e77e5b1badd6630fe42ae364030cb10d05780617368cb8234cbff0067bed2df5043c0c96dcec67251a336d1341"}, &(0x7f0000000140)=0xad) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000200)=0x0) fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f00000000c0)}, 0x10) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000000080)={0x80, 0x7, r2, 0x7, r3, 0x1, 0x80002, 0x7}) 2018/03/11 16:08:55 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x214000, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000080)={0x4, 0x0, [{}, {}, {}, {}]}) prlimit64(0x0, 0x2, &(0x7f0000000040), &(0x7f0000000ff0)) mprotect(&(0x7f000000e000/0x4000)=nil, 0x4000, 0x2) 2018/03/11 16:08:55 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000000040)) lstat(&(0x7f0000932ff8)='./file0\x00', &(0x7f0000fc6fbc)) 2018/03/11 16:08:55 executing program 4: r0 = socket$inet(0x2, 0x1, 0x5) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6, 0x0, 0x0, 0x3}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:55 executing program 1: r0 = memfd_create(&(0x7f0000c65000)='-\x00', 0x0) quotactl(0xa759, &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f0000000180)="6b50d321727f21fc522e7849100d723742b1dd78571b6fc03c9ce616c0b9066a52b322e05fc777b827b3e7106a") getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x7f}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000280)={r1, 0x7}, &(0x7f00000002c0)=0x8) recvfrom(r0, &(0x7f0000000000)=""/4, 0x4, 0x100, &(0x7f0000000040)=@ethernet={0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x80) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000140)={0x4, &(0x7f00000000c0)=[{}, {}, {}, {}]}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000300)) 2018/03/11 16:08:55 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x0) ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3f, 0x40000) dup3(r0, r1, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x7f6f, @local={0xfe, 0x80, [], 0xaa}, 0x4}], 0x1c) [ 203.137728] mmap: syz-executor6 (27609): VmData 18374656 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. 2018/03/11 16:08:55 executing program 2: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000300)={0x1ce, 0x0, &(0x7f00000005c0)=[@reply={0x40406301, {0x4, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@fd={0x66642a85, 0x0, r1}, @fda={0x66646185, 0x4, 0x2, 0x27}, @ptr={0x70742a85, 0x1, &(0x7f0000000340), 0x0, 0x4, 0x2c}], &(0x7f0000000400)=[0x28, 0x30, 0x20, 0x20, 0x20, 0x48, 0x18]}}, @reply_sg={0x40486312, {{0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x1}], &(0x7f0000000580)=[0x68, 0x38, 0x40]}, 0x35b}}], 0x4, 0x0, &(0x7f000000d000)="62164b44"}) mmap$binder(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="01", 0x1, r2) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r2) keyctl$update(0x2, r4, &(0x7f00000001c0)="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", 0x129) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000a3dffa)={'poly1305-simd\x00'}}) 2018/03/11 16:08:55 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x4) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x400, 0x20000) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000080)={0x5, 0x1, 0x2, 0x8000, 0xff}) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) lseek(r0, 0x0, 0x0) 2018/03/11 16:08:55 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000002c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000180)={0xffffffff}, 0x13f}}, 0x20) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x480002, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0xb, &(0x7f0000000200)=0x6, 0x4) write$rdma_cm(r0, &(0x7f0000000c80)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) finit_module(r0, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x3) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='oom_score_adj\x00') getsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f00000000c0)={@broadcast}, &(0x7f0000000100)=0x8) fadvise64(r2, 0x0, 0x200, 0x0) 2018/03/11 16:08:55 executing program 6: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@multicast2=0xe0000002, @loopback=0x7f000001]}, 0x18) r1 = socket$inet(0x2, 0x3, 0x19) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x0, 0x0) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000180)=0x7) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/03/11 16:08:55 executing program 1: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001800030300000000000000000200000000000005ed81008d60656c00000000"], 0x1}, 0x1, 0x0, 0x0, 0x4000084}, 0x0) 2018/03/11 16:08:55 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/udp6\x00') setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000380)={0x8000, 0x76f9f034, 0x9aa3, 0x9}, 0x10) r1 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x20011, r1, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) execveat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000080)='\x00', &(0x7f00000000c0)='ppp1&ppp1posix_acl_access\x00', &(0x7f0000000100)='{\\em0\x00', &(0x7f0000000140)='lo]\x00'], &(0x7f0000000300)=[&(0x7f00000001c0)='/dev/binder#\x00', &(0x7f0000000200)='*lo/#[%]%cpuset\x00', &(0x7f0000000240)='/dev/binder#\x00', &(0x7f0000000280)='/dev/binder#\x00', &(0x7f00000002c0)='selfeth0\x00'], 0x1000) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) 2018/03/11 16:08:55 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000180)={'bond0\x00'}) 2018/03/11 16:08:55 executing program 1: mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) readv(r0, &(0x7f0000debfd8)=[{&(0x7f000014e671)=""/138, 0x8a}], 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, r0, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000040)={0xc, "1b8c7e66601b95000b84b637"}) futex(&(0x7f0000012ffc), 0x1, 0x0, &(0x7f0000060ff0), &(0x7f00003cfffc), 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) [ 203.295391] binder: 27630:27635 got reply transaction with no transaction stack [ 203.303081] binder: 27630:27635 transaction failed 29201/-71, size 0-0 line 2763 [ 203.331822] binder: release 27630:27644 transaction 93 out, still active [ 203.338790] binder: undelivered TRANSACTION_COMPLETE 2018/03/11 16:08:55 executing program 5: r0 = socket(0x10, 0x802, 0x0) fcntl$notify(r0, 0x402, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x80000) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc00c6419, &(0x7f00000014c0)={0x4, &(0x7f00000000c0)=""/221, &(0x7f0000000040)=[{0x7, 0x1000, 0x3, &(0x7f00000001c0)=""/4096}, {0x0, 0xf9, 0x13, &(0x7f00000011c0)=""/249}, {0xf810, 0xdf, 0xffffffff, &(0x7f00000012c0)=""/223}, {0x6, 0xe6, 0x3, &(0x7f00000013c0)=""/230}]}) write(r0, &(0x7f0000000080)="240000001a0099e303a1000400ed040f020b0000bf021d3e3895ba697636e3d0720202ff", 0x24) 2018/03/11 16:08:55 executing program 7: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mlockall(0x3) eventfd2(0x0, 0x0) 2018/03/11 16:08:55 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x2) keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a}) 2018/03/11 16:08:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 203.406952] binder: 27630:27635 ioctl c0306201 20000300 returned -14 [ 203.410811] binder: BINDER_SET_CONTEXT_MGR already set [ 203.423606] binder: 27630:27644 ioctl c0306201 20000300 returned -14 [ 203.430595] binder_alloc: binder_alloc_mmap_handler: 27630 20000000-20003000 already mapped failed -16 [ 203.434450] binder: 27630:27658 ioctl 40046207 0 returned -16 [ 203.445760] binder_alloc: 27630: binder_alloc_buf, no vma [ 203.451610] binder: 27630:27644 transaction failed 29189/-3, size 0-0 line 2963 2018/03/11 16:08:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7, 0x800) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000080)=""/38) writev(r0, &(0x7f00002c7ff0)=[{&(0x7f0000680fd7)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) getuid() 2018/03/11 16:08:55 executing program 4: r0 = socket$inet(0x2, 0x10000000080b, 0x10001) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2000, 0x0) 2018/03/11 16:08:55 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80016b, 0x80000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt(r1, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r1, 0x40000000000006, 0x20, &(0x7f000061d000)="02000800000000000000001ffa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a826335946c288558a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e91b1026d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000011001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) [ 203.523905] binder: undelivered TRANSACTION_ERROR: 29201 [ 203.529520] binder: undelivered TRANSACTION_ERROR: 29189 [ 203.535058] binder: send failed reply for transaction 93, target dead 2018/03/11 16:08:55 executing program 6: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000240)={'nat\x00'}, &(0x7f00000000c0)=0x50) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="006400ecff0345") getdents(r1, &(0x7f0000000100)=""/203, 0xcb) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@loopback}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) getdents64(r1, &(0x7f0000000df0)=""/528, 0xff95) 2018/03/11 16:08:55 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x1, @rand_addr=0x7}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f000043cf32), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001440)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000000)="1148bb0a3578dc06af001bfa5c4f9fb5750146b0a63aec76c558968961703fc844a24e1ca1cebff05b4ad930ae611c11b12c5c37c6e8e8926d299aa80c72b949b4eec97bb96f5696ab09f5b60c6a62e6875f5aee494b8b7813583488cde08629be67621e275af88b495017553c5407b4b194ef2fafbd79d0617365ff4ffac9bee1fc", 0x82, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0x10) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) readv(r0, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/128, 0x80}], 0x1) 2018/03/11 16:08:55 executing program 0: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000240)=0xb88, 0xfffffffffffffe6e) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000140)=[{{r1, r2/1000+10000}, 0x6, 0x5, 0xfffffffffffffffc}, {{}, 0x2, 0x2, 0xffff}, {{}, 0x8, 0x4, 0x3}, {{0x0, 0x7530}, 0xfff, 0x401, 0x1}, {{r3, r4/1000+30000}, 0x40, 0x9, 0x5}, {{0x77359400}, 0x0, 0xfff, 0x4}, {{0x0, 0x2710}, 0x1c9c3f49, 0x8001, 0xffffffffffffff0e}, {{}, 0x3f, 0x2, 0x31}], 0x80) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x20) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000400)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000500)=0xe8) sendmsg$can_bcm(r0, &(0x7f0000000640)={&(0x7f0000000540)={0x1d, r6}, 0x10, &(0x7f0000000600)={&(0x7f0000000580)={0x6, 0x882, 0x4, {0x77359400}, {0x77359400}, {0x1, 0x3f, 0x687, 0x400}, 0x1, @canfd={{0x0, 0x5, 0x9, 0x7}, 0x31, 0x3, 0x0, 0x0, "3b9e602ac436a5212899c916bf10b4c8279f51f350d858c03a96315cc51dacc95e07308b0e3a13cdff476de9393a9476522a785a3f30a1274ab58fcb64e4bac1"}}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000280)=@pic={0x8, 0x20002, 0xd74, 0x6, 0x8a, 0x2b, 0x3, 0x518, 0xffffffffffffff7f, 0x2, 0x3, 0x8, 0x0, 0x80000001, 0x6, 0x3fb3e1e5}) 2018/03/11 16:08:55 executing program 2: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x400) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x1011, r1, 0x0) lseek(r0, 0x4, 0x0) fgetxattr(r1, &(0x7f0000000140)=@random={'btrfs.', '/dev/ashmem\x00'}, &(0x7f0000000180)=""/31, 0xfffffffffffffd49) fgetxattr(r1, &(0x7f0000000040)=@known='security.ima\x00', &(0x7f0000000080)=""/155, 0x9b) lseek(r1, 0x0, 0x4) 2018/03/11 16:08:55 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0xfffffffffffffffd, @in6, 0x3504}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x80000, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000240)=0x8) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:55 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000000c0)={'dummy0\x00', 0x9}) syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x8000) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x2b, 0x4) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) r2 = syz_open_dev$dspn(&(0x7f0000004ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c0045009, &(0x7f0000f62000)=0x1) recvfrom(r0, &(0x7f0000000100)=""/88, 0xffffffffffffff23, 0x40010002, 0x0, 0x2e4) 2018/03/11 16:08:55 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup(r0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast1, @in=@multicast1}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(serpent)\x00'}, 0xfffffffffffffc34) socket$alg(0x26, 0x5, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000100), 0x0, 0x3, 0x1, 0x7247, 0x5, 0x9, {0xfffffffffffffc00, 0x0, 0x0, 0x7, 0x9, 0x80000001, 0x3, 0x1f, 0x7ff, 0x2, 0x1, 0x5, 0x9, 0x7, "e942a6f7a542dc736c6c2f770f4d42cae0d52ec120ff79447dfd84fe2f0670f1"}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="335af1f0d9fe59da49abcdbb8810d9917203c3d42717ac2fadd7537cea7f43e0af", 0x21) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000040)=0x7fffffff) 2018/03/11 16:08:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00005f4000)='/dev/loop-control\x00', 0x200, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00007e6fff)=0x4, &(0x7f000063dffc)=0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x100200042, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000080)=""/10, &(0x7f00000000c0)=0xa) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000180)) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000200)=0x1) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c81, r3) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000eb7000)={0x0, 0x0}, &(0x7f0000c82000)=0xc) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) r5 = dup(r1) ioctl$TCSBRKP(r5, 0x5425, 0x200) setuid(r4) sendmmsg$unix(r2, &(0x7f0000000740)=[{&(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000700)=[{&(0x7f00000002c0)="eafe73dc4e4f36ebe1773069655967ca56c65f553b13d9df4ee278c7187a01feaf367c742f2b1052b63b00dde728f3fadd899787486ebcd0a44bd2f80888a3f3ebca368fac2c1568170f5233", 0x4c}, {&(0x7f0000000340)="b8a2570fd2c2ebd18bff4a29bce55adc379abc522989a04b814dc5900f9446e33fcdfe87ee374b3ceb18367d422684943aaf629f3f7074f27854772f8a9ac18b6c7d6312e5adc0fc345fd96d1ce1aedee04eaf7b63705b6af5eeb842ffafc08c16bbed8f3340a8cf2204bbebae88a5b6b8624ac9d26c5bd880c33178335bb39893f259d1dca6ed083ef3c48a8b6521b8999bc28007a9e02d61fcfe9f104ba4d569087157aac447ec6802e11559eca9f344f5fe1b628eb08fd1731b373ee841de94c34034304608c05877d1d516655bfb24020d13d67c", 0xd6}, {&(0x7f0000000440)="7f444a6804a37767cd68be853fde44e0785e71c46fcfa3958f2b60e72af68a1c1463dfcc87105cac28c9e40379143f2f8a1280d7d682d6ad3c5d1c42871c33f4cdb0cfb655d0e439278b62d43054ca2163fbc6c4eace69bf8912290c57a52b89bd1ca808b53b662cb15fdcf2289b33dec7e0c57c5bfa58773d694a2ee414ebc693149cf9fb50ff32a619507f65ff671f505fda02c1c03eb9590be88d52b408d750b73172a0404cc5b8fb49df476b8ef72be01d3dc58e76fedb6f143e8769d628c6c3e6318acf237b61887c74f91e4a94e653ed5e1f77aa51df97", 0xda}, {&(0x7f0000000540)="42e5a2f91bb9dc13a093fb2b1ce8c83fc88abb3e9c7c09774911f13f46e6a2e438110ccdbc6b620007fdf559374d9137e508d961c0aaa4248eae75919a388c9f247bec7dda37f7985bbdd0e083ac83839a0e3d1855", 0x55}, {&(0x7f00000005c0)}, {&(0x7f0000000600)="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", 0xff}], 0x6, 0x0, 0x0, 0x4040000}], 0x1, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x10000, 0x0, 0xc, 0xffff, 0x3f, 0x1, 0xb5e, 0x54f, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f000013bffa)={r6}, &(0x7f00002ab000)=0x8) 2018/03/11 16:08:56 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x1, 0x6, 0xd0c, 0x500000000000, 0x2}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, &(0x7f0000000180)=0x4) getuid() r3 = socket(0x1e, 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={r2, 0x3ff}, &(0x7f0000000240)=0x8) bind(r3, &(0x7f0000d80f80)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x4, 0x1, 0x2, 0x3, {0xa, 0x4e24, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x80) r5 = socket(0x1e, 0x2, 0x0) bind(r5, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r6 = socket(0x1e, 0x2, 0x0) bind(r6, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x174) r7 = socket(0x1e, 0x2, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000280)={r4, 0x1, 0x10000, 0x1000, 0x401, 0x2}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f00000003c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000400)={'lo\x00', r8}) mknodat(r0, &(0x7f00000001c0)='./file1\x00', 0x20, 0xfffffffc) bind(r7, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r9 = socket(0x1e, 0x5, 0x0) sendmsg(r9, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) 2018/03/11 16:08:56 executing program 6: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="00f0cdb914fc7f54514541c2d84bd5fa5bb6f50832a6f2c7b2f01b291b439970cd0a086e882b1604eedbe5fa4c0803ba0a3917dda6189ff2cc8fd861177a2c752a989e85b71946f5c704028a76784b4886e156bb49639b65672f56000686e189ae10ee00", 0x64, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x3f) ftruncate(r0, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) 2018/03/11 16:08:56 executing program 4: r0 = socket$inet(0x2, 0x7fffc, 0x1) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='ipddp0\x00', 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000000240)={{0x0, 0x2, 0xfffffffffffffff7, 0x1, 0x3fc000000000}, 0xfffffffffffffff8, 0x33d}) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:56 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/sockstat6\x00') ioctl$TCSETA(r1, 0x5406, &(0x7f0000000000)={0x4d0, 0x4, 0x2, 0x4, 0x2, 0x80, 0xcb, 0x1, 0x101, 0x1}) preadv(r1, &(0x7f0000001500)=[{&(0x7f0000001440)=""/114, 0xfeaa}], 0x20000000000000ee, 0x1000000) [ 203.656512] [ 203.658183] ====================================================== [ 203.664503] WARNING: possible circular locking dependency detected [ 203.670819] 4.16.0-rc4+ #259 Not tainted [ 203.670822] ------------------------------------------------------ [ 203.670827] syz-executor2/27693 is trying to acquire lock: 2018/03/11 16:08:56 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000874000)={0x80001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x800, 0x0) ioctl$KDDISABIO(r2, 0x4b37) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x40) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f00000000c0)={0xfffffffffffffffe, 0x7fff, 0x5}) getsockopt$ax25_int(r2, 0x101, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) [ 203.670829] (&sb->s_type->i_mutex_key#11){++++}, at: [<00000000a580024a>] shmem_file_llseek+0xef/0x240 [ 203.670853] [ 203.670853] but task is already holding lock: [ 203.670854] (ashmem_mutex){+.+.}, at: [<0000000068abedce>] ashmem_llseek+0x56/0x1f0 [ 203.670871] [ 203.670871] which lock already depends on the new lock. [ 203.670871] [ 203.670873] [ 203.670873] the existing dependency chain (in reverse order) is: [ 203.670875] [ 203.670875] -> #2 (ashmem_mutex){+.+.}: [ 203.670892] __mutex_lock+0x16f/0x1a80 [ 203.670901] mutex_lock_nested+0x16/0x20 [ 203.670906] ashmem_mmap+0x53/0x410 [ 203.670913] mmap_region+0xa99/0x15a0 [ 203.670918] do_mmap+0x6c0/0xe00 [ 203.670925] vm_mmap_pgoff+0x1de/0x280 [ 203.670932] SyS_mmap_pgoff+0x462/0x5f0 [ 203.670941] do_fast_syscall_32+0x3ec/0xf9f [ 203.670948] entry_SYSENTER_compat+0x70/0x7f [ 203.670950] [ 203.670950] -> #1 (&mm->mmap_sem){++++}: [ 203.670963] __might_fault+0x13a/0x1d0 [ 203.670971] _copy_to_user+0x2c/0xc0 [ 203.670976] filldir+0x1a7/0x320 [ 203.670982] dcache_readdir+0x12d/0x5e0 [ 203.670989] iterate_dir+0x1ca/0x530 [ 203.670994] SyS_getdents+0x225/0x450 [ 203.671000] do_syscall_64+0x281/0x940 [ 203.671006] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 203.671008] [ 203.671008] -> #0 (&sb->s_type->i_mutex_key#11){++++}: [ 203.671023] lock_acquire+0x1d5/0x580 [ 203.671029] down_write+0x87/0x120 [ 203.671036] shmem_file_llseek+0xef/0x240 [ 203.671041] vfs_llseek+0xa2/0xd0 [ 203.671047] ashmem_llseek+0xe7/0x1f0 [ 203.671053] compat_SyS_lseek+0xeb/0x170 [ 203.671059] do_fast_syscall_32+0x3ec/0xf9f [ 203.671066] entry_SYSENTER_compat+0x70/0x7f [ 203.671068] [ 203.671068] other info that might help us debug this: [ 203.671068] [ 203.671070] Chain exists of: [ 203.671070] &sb->s_type->i_mutex_key#11 --> &mm->mmap_sem --> ashmem_mutex [ 203.671070] [ 203.671083] Possible unsafe locking scenario: [ 203.671083] [ 203.671084] CPU0 CPU1 [ 203.671086] ---- ---- [ 203.671087] lock(ashmem_mutex); [ 203.671092] lock(&mm->mmap_sem); [ 203.671097] lock(ashmem_mutex); [ 203.671101] lock(&sb->s_type->i_mutex_key#11); [ 203.671107] [ 203.671107] *** DEADLOCK *** [ 203.671107] [ 203.671112] 1 lock held by syz-executor2/27693: [ 203.671113] #0: (ashmem_mutex){+.+.}, at: [<0000000068abedce>] ashmem_llseek+0x56/0x1f0 [ 203.671126] [ 203.671126] stack backtrace: [ 203.671133] CPU: 0 PID: 27693 Comm: syz-executor2 Not tainted 4.16.0-rc4+ #259 [ 203.671137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 203.671139] Call Trace: [ 203.671148] dump_stack+0x194/0x24d [ 203.671156] ? arch_local_irq_restore+0x53/0x53 [ 203.671170] print_circular_bug.isra.38+0x2cd/0x2dc [ 203.671178] ? save_trace+0xe0/0x2b0 [ 203.671189] __lock_acquire+0x30a8/0x3e00 [ 203.671204] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 203.671211] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 203.671219] ? perf_tp_event+0xae0/0xae0 [ 203.671228] ? compat_start_thread+0x80/0x80 [ 203.671234] ? _raw_spin_unlock_irq+0x27/0x70 [ 203.671243] ? rcu_note_context_switch+0x710/0x710 [ 203.671250] ? memset+0x31/0x40 [ 203.671260] ? ashmem_llseek+0x56/0x1f0 [ 203.671267] ? __fget+0x342/0x5b0 [ 203.671279] ? perf_trace_lock+0x900/0x900 [ 203.671288] ? mutex_lock_io_nested+0x1900/0x1900 [ 203.671295] ? __lock_is_held+0xb6/0x140 [ 203.671308] ? __fget+0x36b/0x5b0 [ 203.671321] lock_acquire+0x1d5/0x580 [ 203.671328] ? lock_acquire+0x1d5/0x580 [ 203.671335] ? shmem_file_llseek+0xef/0x240 [ 203.671345] ? lock_release+0xa40/0xa40 [ 203.671352] ? trace_hardirqs_on+0xd/0x10 [ 203.671361] ? rcu_note_context_switch+0x710/0x710 [ 203.671368] ? __fget_light+0x2b2/0x3c0 [ 203.671377] ? __might_sleep+0x95/0x190 [ 203.671384] down_write+0x87/0x120 [ 203.671391] ? shmem_file_llseek+0xef/0x240 [ 203.671396] ? down_read+0x150/0x150 [ 203.671402] ? fget_raw+0x20/0x20 [ 203.671412] shmem_file_llseek+0xef/0x240 [ 203.671421] ? shmem_free_swap+0x80/0x80 [ 203.671427] vfs_llseek+0xa2/0xd0 [ 203.671434] ashmem_llseek+0xe7/0x1f0 [ 203.671442] ? ashmem_read_iter+0x230/0x230 [ 203.671448] compat_SyS_lseek+0xeb/0x170 [ 203.671455] ? SyS_lseek+0x170/0x170 [ 203.671462] do_fast_syscall_32+0x3ec/0xf9f [ 203.671468] ? _raw_spin_unlock_irq+0x27/0x70 [ 203.671477] ? do_int80_syscall_32+0x9c0/0x9c0 [ 203.671482] ? _raw_spin_unlock_irq+0x27/0x70 [ 203.671489] ? finish_task_switch+0x1c1/0x7e0 [ 203.671497] ? syscall_return_slowpath+0x2ac/0x550 [ 203.671505] ? prepare_exit_to_usermode+0x350/0x350 [ 203.671513] ? sysret32_from_system_call+0x5/0x3c [ 203.671522] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 203.671531] entry_SYSENTER_compat+0x70/0x7f [ 203.671536] RIP: 0023:0xf7f46c99 [ 203.671539] RSP: 002b:00000000f774209c EFLAGS: 00000286 ORIG_RAX: 0000000000000013 [ 203.671546] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000000000000 2018/03/11 16:08:56 executing program 1: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$netrom(r1, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48, 0x800) getsockopt$bt_hci(r0, 0x0, 0x63, &(0x7f0000000000)=""/30, &(0x7f0000d23000)=0x1e) 2018/03/11 16:08:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00005f4000)='/dev/loop-control\x00', 0x200, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00007e6fff)=0x4, &(0x7f000063dffc)=0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x100200042, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000080)=""/10, &(0x7f00000000c0)=0xa) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000180)) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000200)=0x1) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c81, r3) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000eb7000)={0x0, 0x0}, &(0x7f0000c82000)=0xc) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) r5 = dup(r1) ioctl$TCSBRKP(r5, 0x5425, 0x200) setuid(r4) sendmmsg$unix(r2, &(0x7f0000000740)=[{&(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000700)=[{&(0x7f00000002c0)="eafe73dc4e4f36ebe1773069655967ca56c65f553b13d9df4ee278c7187a01feaf367c742f2b1052b63b00dde728f3fadd899787486ebcd0a44bd2f80888a3f3ebca368fac2c1568170f5233", 0x4c}, {&(0x7f0000000340)="b8a2570fd2c2ebd18bff4a29bce55adc379abc522989a04b814dc5900f9446e33fcdfe87ee374b3ceb18367d422684943aaf629f3f7074f27854772f8a9ac18b6c7d6312e5adc0fc345fd96d1ce1aedee04eaf7b63705b6af5eeb842ffafc08c16bbed8f3340a8cf2204bbebae88a5b6b8624ac9d26c5bd880c33178335bb39893f259d1dca6ed083ef3c48a8b6521b8999bc28007a9e02d61fcfe9f104ba4d569087157aac447ec6802e11559eca9f344f5fe1b628eb08fd1731b373ee841de94c34034304608c05877d1d516655bfb24020d13d67c", 0xd6}, {&(0x7f0000000440)="7f444a6804a37767cd68be853fde44e0785e71c46fcfa3958f2b60e72af68a1c1463dfcc87105cac28c9e40379143f2f8a1280d7d682d6ad3c5d1c42871c33f4cdb0cfb655d0e439278b62d43054ca2163fbc6c4eace69bf8912290c57a52b89bd1ca808b53b662cb15fdcf2289b33dec7e0c57c5bfa58773d694a2ee414ebc693149cf9fb50ff32a619507f65ff671f505fda02c1c03eb9590be88d52b408d750b73172a0404cc5b8fb49df476b8ef72be01d3dc58e76fedb6f143e8769d628c6c3e6318acf237b61887c74f91e4a94e653ed5e1f77aa51df97", 0xda}, {&(0x7f0000000540)="42e5a2f91bb9dc13a093fb2b1ce8c83fc88abb3e9c7c09774911f13f46e6a2e438110ccdbc6b620007fdf559374d9137e508d961c0aaa4248eae75919a388c9f247bec7dda37f7985bbdd0e083ac83839a0e3d1855", 0x55}, {&(0x7f00000005c0)}, {&(0x7f0000000600)="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", 0xff}], 0x6, 0x0, 0x0, 0x4040000}], 0x1, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x10000, 0x0, 0xc, 0xffff, 0x3f, 0x1, 0xb5e, 0x54f, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f000013bffa)={r6}, &(0x7f00002ab000)=0x8) 2018/03/11 16:08:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00005f4000)='/dev/loop-control\x00', 0x200, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00007e6fff)=0x4, &(0x7f000063dffc)=0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x100200042, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000080)=""/10, &(0x7f00000000c0)=0xa) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000180)) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000200)=0x1) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c81, r3) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000eb7000)={0x0, 0x0}, &(0x7f0000c82000)=0xc) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) r5 = dup(r1) ioctl$TCSBRKP(r5, 0x5425, 0x200) setuid(r4) sendmmsg$unix(r2, &(0x7f0000000740)=[{&(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000700)=[{&(0x7f00000002c0)="eafe73dc4e4f36ebe1773069655967ca56c65f553b13d9df4ee278c7187a01feaf367c742f2b1052b63b00dde728f3fadd899787486ebcd0a44bd2f80888a3f3ebca368fac2c1568170f5233", 0x4c}, {&(0x7f0000000340)="b8a2570fd2c2ebd18bff4a29bce55adc379abc522989a04b814dc5900f9446e33fcdfe87ee374b3ceb18367d422684943aaf629f3f7074f27854772f8a9ac18b6c7d6312e5adc0fc345fd96d1ce1aedee04eaf7b63705b6af5eeb842ffafc08c16bbed8f3340a8cf2204bbebae88a5b6b8624ac9d26c5bd880c33178335bb39893f259d1dca6ed083ef3c48a8b6521b8999bc28007a9e02d61fcfe9f104ba4d569087157aac447ec6802e11559eca9f344f5fe1b628eb08fd1731b373ee841de94c34034304608c05877d1d516655bfb24020d13d67c", 0xd6}, {&(0x7f0000000440)="7f444a6804a37767cd68be853fde44e0785e71c46fcfa3958f2b60e72af68a1c1463dfcc87105cac28c9e40379143f2f8a1280d7d682d6ad3c5d1c42871c33f4cdb0cfb655d0e439278b62d43054ca2163fbc6c4eace69bf8912290c57a52b89bd1ca808b53b662cb15fdcf2289b33dec7e0c57c5bfa58773d694a2ee414ebc693149cf9fb50ff32a619507f65ff671f505fda02c1c03eb9590be88d52b408d750b73172a0404cc5b8fb49df476b8ef72be01d3dc58e76fedb6f143e8769d628c6c3e6318acf237b61887c74f91e4a94e653ed5e1f77aa51df97", 0xda}, {&(0x7f0000000540)="42e5a2f91bb9dc13a093fb2b1ce8c83fc88abb3e9c7c09774911f13f46e6a2e438110ccdbc6b620007fdf559374d9137e508d961c0aaa4248eae75919a388c9f247bec7dda37f7985bbdd0e083ac83839a0e3d1855", 0x55}, {&(0x7f00000005c0)}, {&(0x7f0000000600)="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", 0xff}], 0x6, 0x0, 0x0, 0x4040000}], 0x1, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x10000, 0x0, 0xc, 0xffff, 0x3f, 0x1, 0xb5e, 0x54f, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f000013bffa)={r6}, &(0x7f00002ab000)=0x8) 2018/03/11 16:08:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00005f4000)='/dev/loop-control\x00', 0x200, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00007e6fff)=0x4, &(0x7f000063dffc)=0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x100200042, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000080)=""/10, &(0x7f00000000c0)=0xa) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000180)) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000200)=0x1) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c81, r3) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000eb7000)={0x0, 0x0}, &(0x7f0000c82000)=0xc) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) r5 = dup(r1) ioctl$TCSBRKP(r5, 0x5425, 0x200) setuid(r4) sendmmsg$unix(r2, &(0x7f0000000740)=[{&(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000700)=[{&(0x7f00000002c0)="eafe73dc4e4f36ebe1773069655967ca56c65f553b13d9df4ee278c7187a01feaf367c742f2b1052b63b00dde728f3fadd899787486ebcd0a44bd2f80888a3f3ebca368fac2c1568170f5233", 0x4c}, {&(0x7f0000000340)="b8a2570fd2c2ebd18bff4a29bce55adc379abc522989a04b814dc5900f9446e33fcdfe87ee374b3ceb18367d422684943aaf629f3f7074f27854772f8a9ac18b6c7d6312e5adc0fc345fd96d1ce1aedee04eaf7b63705b6af5eeb842ffafc08c16bbed8f3340a8cf2204bbebae88a5b6b8624ac9d26c5bd880c33178335bb39893f259d1dca6ed083ef3c48a8b6521b8999bc28007a9e02d61fcfe9f104ba4d569087157aac447ec6802e11559eca9f344f5fe1b628eb08fd1731b373ee841de94c34034304608c05877d1d516655bfb24020d13d67c", 0xd6}, {&(0x7f0000000440)="7f444a6804a37767cd68be853fde44e0785e71c46fcfa3958f2b60e72af68a1c1463dfcc87105cac28c9e40379143f2f8a1280d7d682d6ad3c5d1c42871c33f4cdb0cfb655d0e439278b62d43054ca2163fbc6c4eace69bf8912290c57a52b89bd1ca808b53b662cb15fdcf2289b33dec7e0c57c5bfa58773d694a2ee414ebc693149cf9fb50ff32a619507f65ff671f505fda02c1c03eb9590be88d52b408d750b73172a0404cc5b8fb49df476b8ef72be01d3dc58e76fedb6f143e8769d628c6c3e6318acf237b61887c74f91e4a94e653ed5e1f77aa51df97", 0xda}, {&(0x7f0000000540)="42e5a2f91bb9dc13a093fb2b1ce8c83fc88abb3e9c7c09774911f13f46e6a2e438110ccdbc6b620007fdf559374d9137e508d961c0aaa4248eae75919a388c9f247bec7dda37f7985bbdd0e083ac83839a0e3d1855", 0x55}, {&(0x7f00000005c0)}, {&(0x7f0000000600)="af29a6f913c858e0c763761a6b8ab0403cdc3e7793237b97c32f0dd41b92487e6d4ae537d7c1df485f80db731936c6a2d2f65dba679cc094a013e75a61687b00bdc30a1f9d291381d4c84846dfef18b04cd0111995791df0d0e577c5dd3e58df562d36cc626b7a08054be96c16f0ea9707a47e865893d6c49ef0f3f08735749924d486751b9b884fbb5e064ba30fa7d8861ae37c3e82f9ec48660a87a030021239ae04ca1003dfe4548940829f96ed0de004c00ccd265a95eab4c4fed6a58a9c464ab48e67b19bac23623c02cdf53dd3fcaa85319fb87f8b261a4bc181f6ee6629b58ef5face99e0c6353b5dbe4ab56f3284de990b8f36636b67547fbc4c50", 0xff}], 0x6, 0x0, 0x0, 0x4040000}], 0x1, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x10000, 0x0, 0xc, 0xffff, 0x3f, 0x1, 0xb5e, 0x54f, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f000013bffa)={r6}, &(0x7f00002ab000)=0x8) 2018/03/11 16:08:56 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x1, @rand_addr=0x7}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f000043cf32), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001440)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000000)="1148bb0a3578dc06af001bfa5c4f9fb5750146b0a63aec76c558968961703fc844a24e1ca1cebff05b4ad930ae611c11b12c5c37c6e8e8926d299aa80c72b949b4eec97bb96f5696ab09f5b60c6a62e6875f5aee494b8b7813583488cde08629be67621e275af88b495017553c5407b4b194ef2fafbd79d0617365ff4ffac9bee1fc", 0x82, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0x10) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) readv(r0, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/128, 0x80}], 0x1) 2018/03/11 16:08:56 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000002c0)={'broute\x00', 0x0, 0x3, 0x18, [], 0x7, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/24}, &(0x7f0000000400)=0x50) 2018/03/11 16:08:56 executing program 6: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="00f0cdb914fc7f54514541c2d84bd5fa5bb6f50832a6f2c7b2f01b291b439970cd0a086e882b1604eedbe5fa4c0803ba0a3917dda6189ff2cc8fd861177a2c752a989e85b71946f5c704028a76784b4886e156bb49639b65672f56000686e189ae10ee00", 0x64, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x3f) ftruncate(r0, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) 2018/03/11 16:08:56 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x1, @rand_addr=0x7}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f000043cf32), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001440)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000000)="1148bb0a3578dc06af001bfa5c4f9fb5750146b0a63aec76c558968961703fc844a24e1ca1cebff05b4ad930ae611c11b12c5c37c6e8e8926d299aa80c72b949b4eec97bb96f5696ab09f5b60c6a62e6875f5aee494b8b7813583488cde08629be67621e275af88b495017553c5407b4b194ef2fafbd79d0617365ff4ffac9bee1fc", 0x82, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0x10) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) readv(r0, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/128, 0x80}], 0x1) [ 203.671550] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000000000000 [ 203.671554] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 203.671557] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 203.671560] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/03/11 16:08:56 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x4}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffffee7) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_open_dev$sndtimer(&(0x7f0000001800)='/dev/snd/timer\x00', 0x0, 0x880) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000340), &(0x7f0000001940)=0x4) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000240)=@ipx={0x4, 0x6, 0x400, "172b78248ead"}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000400)="989ed55326a178d4cec7d23183101bb886e37a8717326e46b503e45b8512c47b03d252893b94cb26b6c4f61b6895ce3e4f5a534efbe15a326c229899eb988cc13f9c15695388d7fefbad80c95e8b9075816f394f12120b579b001bf06f074b5b2dd5ef627f0f17995ea7581c0c8a376b67a594ca1acade7ba6cc2a6bfed5ecb04aecd59b1791c883bd0f30c72df7d0adf88da5fec87a03c11d58ce5829a6d45d2115e9387fcaeeec89f4ffd6776651874472372d3ad1", 0xb6}, {&(0x7f00000002c0)="c5662f9004595ce5bb53c2aca5c1d8091aeeb5a17f172adbf50f5ad81fd27c4cb8f97c5805326249eb28dece0a0a3f8b779c4afbe201f40ebc3edb28b453ed30f9a494e5e0cbcb2a1aa6365ecf7e751a", 0x50}, {&(0x7f0000000180)="4ded633bf3cdd9c5833410145c28351b4f797f2d0d1a425a2ca202a590fe36f38956", 0x22}, {&(0x7f0000000800)="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", 0x1000}], 0x4, &(0x7f0000001b40)=ANY=[@ANYBLOB="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"], 0x104, 0x4}, 0x40) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000005c0)="7663616e3000e5a00010eeffffff00", 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) socketpair(0x11, 0x7, 0x9, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000580)) 2018/03/11 16:08:56 executing program 6: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="00f0cdb914fc7f54514541c2d84bd5fa5bb6f50832a6f2c7b2f01b291b439970cd0a086e882b1604eedbe5fa4c0803ba0a3917dda6189ff2cc8fd861177a2c752a989e85b71946f5c704028a76784b4886e156bb49639b65672f56000686e189ae10ee00", 0x64, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x3f) ftruncate(r0, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) 2018/03/11 16:08:56 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000002c0)={'broute\x00', 0x0, 0x3, 0x18, [], 0x7, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/24}, &(0x7f0000000400)=0x50) 2018/03/11 16:08:56 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000002c0)={'broute\x00', 0x0, 0x3, 0x18, [], 0x7, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/24}, &(0x7f0000000400)=0x50) 2018/03/11 16:08:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00005f4000)='/dev/loop-control\x00', 0x200, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00007e6fff)=0x4, &(0x7f000063dffc)=0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x100200042, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000080)=""/10, &(0x7f00000000c0)=0xa) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000180)) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000200)=0x1) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c81, r3) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000eb7000)={0x0, 0x0}, &(0x7f0000c82000)=0xc) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) r5 = dup(r1) ioctl$TCSBRKP(r5, 0x5425, 0x200) setuid(r4) sendmmsg$unix(r2, &(0x7f0000000740)=[{&(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000700)=[{&(0x7f00000002c0)="eafe73dc4e4f36ebe1773069655967ca56c65f553b13d9df4ee278c7187a01feaf367c742f2b1052b63b00dde728f3fadd899787486ebcd0a44bd2f80888a3f3ebca368fac2c1568170f5233", 0x4c}, {&(0x7f0000000340)="b8a2570fd2c2ebd18bff4a29bce55adc379abc522989a04b814dc5900f9446e33fcdfe87ee374b3ceb18367d422684943aaf629f3f7074f27854772f8a9ac18b6c7d6312e5adc0fc345fd96d1ce1aedee04eaf7b63705b6af5eeb842ffafc08c16bbed8f3340a8cf2204bbebae88a5b6b8624ac9d26c5bd880c33178335bb39893f259d1dca6ed083ef3c48a8b6521b8999bc28007a9e02d61fcfe9f104ba4d569087157aac447ec6802e11559eca9f344f5fe1b628eb08fd1731b373ee841de94c34034304608c05877d1d516655bfb24020d13d67c", 0xd6}, {&(0x7f0000000440)="7f444a6804a37767cd68be853fde44e0785e71c46fcfa3958f2b60e72af68a1c1463dfcc87105cac28c9e40379143f2f8a1280d7d682d6ad3c5d1c42871c33f4cdb0cfb655d0e439278b62d43054ca2163fbc6c4eace69bf8912290c57a52b89bd1ca808b53b662cb15fdcf2289b33dec7e0c57c5bfa58773d694a2ee414ebc693149cf9fb50ff32a619507f65ff671f505fda02c1c03eb9590be88d52b408d750b73172a0404cc5b8fb49df476b8ef72be01d3dc58e76fedb6f143e8769d628c6c3e6318acf237b61887c74f91e4a94e653ed5e1f77aa51df97", 0xda}, {&(0x7f0000000540)="42e5a2f91bb9dc13a093fb2b1ce8c83fc88abb3e9c7c09774911f13f46e6a2e438110ccdbc6b620007fdf559374d9137e508d961c0aaa4248eae75919a388c9f247bec7dda37f7985bbdd0e083ac83839a0e3d1855", 0x55}, {&(0x7f00000005c0)}, {&(0x7f0000000600)="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", 0xff}], 0x6, 0x0, 0x0, 0x4040000}], 0x1, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x10000, 0x0, 0xc, 0xffff, 0x3f, 0x1, 0xb5e, 0x54f, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f000013bffa)={r6}, &(0x7f00002ab000)=0x8) 2018/03/11 16:08:56 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x0) execve(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000), &(0x7f0000002000)=[&(0x7f0000000040)='nodevppp1securityuser.self-(].keyring)[cgroup-mime_typeuserwlan0:-md5sum[eth0\x00']) r1 = accept4(r0, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x80, 0x0) r3 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f00000002c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000000300)={0x1, 0x1f, r3, 0x4, r4, 0xffffffffffffdf53, 0xffffffffffffffe1, 0x8}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000180)=r2) 2018/03/11 16:08:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00005f4000)='/dev/loop-control\x00', 0x200, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00007e6fff)=0x4, &(0x7f000063dffc)=0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x100200042, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000080)=""/10, &(0x7f00000000c0)=0xa) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000180)) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000200)=0x1) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c81, r3) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000001c0)) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000eb7000)={0x0, 0x0}, &(0x7f0000c82000)=0xc) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) r5 = dup(r1) ioctl$TCSBRKP(r5, 0x5425, 0x200) setuid(r4) sendmmsg$unix(r2, &(0x7f0000000740)=[{&(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000700)=[{&(0x7f00000002c0)="eafe73dc4e4f36ebe1773069655967ca56c65f553b13d9df4ee278c7187a01feaf367c742f2b1052b63b00dde728f3fadd899787486ebcd0a44bd2f80888a3f3ebca368fac2c1568170f5233", 0x4c}, {&(0x7f0000000340)="b8a2570fd2c2ebd18bff4a29bce55adc379abc522989a04b814dc5900f9446e33fcdfe87ee374b3ceb18367d422684943aaf629f3f7074f27854772f8a9ac18b6c7d6312e5adc0fc345fd96d1ce1aedee04eaf7b63705b6af5eeb842ffafc08c16bbed8f3340a8cf2204bbebae88a5b6b8624ac9d26c5bd880c33178335bb39893f259d1dca6ed083ef3c48a8b6521b8999bc28007a9e02d61fcfe9f104ba4d569087157aac447ec6802e11559eca9f344f5fe1b628eb08fd1731b373ee841de94c34034304608c05877d1d516655bfb24020d13d67c", 0xd6}, {&(0x7f0000000440)="7f444a6804a37767cd68be853fde44e0785e71c46fcfa3958f2b60e72af68a1c1463dfcc87105cac28c9e40379143f2f8a1280d7d682d6ad3c5d1c42871c33f4cdb0cfb655d0e439278b62d43054ca2163fbc6c4eace69bf8912290c57a52b89bd1ca808b53b662cb15fdcf2289b33dec7e0c57c5bfa58773d694a2ee414ebc693149cf9fb50ff32a619507f65ff671f505fda02c1c03eb9590be88d52b408d750b73172a0404cc5b8fb49df476b8ef72be01d3dc58e76fedb6f143e8769d628c6c3e6318acf237b61887c74f91e4a94e653ed5e1f77aa51df97", 0xda}, {&(0x7f0000000540)="42e5a2f91bb9dc13a093fb2b1ce8c83fc88abb3e9c7c09774911f13f46e6a2e438110ccdbc6b620007fdf559374d9137e508d961c0aaa4248eae75919a388c9f247bec7dda37f7985bbdd0e083ac83839a0e3d1855", 0x55}, {&(0x7f00000005c0)}, {&(0x7f0000000600)="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", 0xff}], 0x6, 0x0, 0x0, 0x4040000}], 0x1, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x10000, 0x0, 0xc, 0xffff, 0x3f, 0x1, 0xb5e, 0x54f, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f000013bffa)={r6}, &(0x7f00002ab000)=0x8) 2018/03/11 16:08:56 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000000)=0x3ff, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000080)={0x0, 0x101, 0x5, 'queue0\x00', 0x8000}) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x22) 2018/03/11 16:08:56 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000280)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) r1 = memfd_create(&(0x7f0000000180)='#trustedmime_typeeth1\x00', 0x1) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000240)=0x5) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:56 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4000, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000040)=""/128) r1 = socket$rds(0x15, 0x5, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00000000c0)={0xcc, "db0d5ced99d65b8a112b0fc62b0b1ab6543bee892798f7734230376f0b2a49ab8643e02154ea9b5fc388ddacea40c5ba7aa0cc16d37fbc1f80baf8ac53c4705b34eedabe60722a91b550da4cfb663d7466acbb8d9925b4cf118dc22dc78d4d59f3f34af781e3beb641e49e00e471968999376dcfca955785f4df9bbd8f1cbe8ac4cf94bd79d142ab4b6c38c7277bace082c98e12877e7b128dc80b04e8180b6a34ca1748350f113d883ba947aadeb00fb57017e6e2bf94dcf3eb6a9d2d3ac4c0dfde673833901d3d7940c257"}) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000ffc)=0xffffffffffffffff, 0x4) 2018/03/11 16:08:56 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000002c0)={'broute\x00', 0x0, 0x3, 0x18, [], 0x7, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/24}, &(0x7f0000000400)=0x50) 2018/03/11 16:08:57 executing program 6: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="00f0cdb914fc7f54514541c2d84bd5fa5bb6f50832a6f2c7b2f01b291b439970cd0a086e882b1604eedbe5fa4c0803ba0a3917dda6189ff2cc8fd861177a2c752a989e85b71946f5c704028a76784b4886e156bb49639b65672f56000686e189ae10ee00", 0x64, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x3f) ftruncate(r0, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) 2018/03/11 16:08:57 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000dad000)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/11 16:08:57 executing program 7: pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) ioctl$KDENABIO(r0, 0x4b36) set_mempolicy(0x3, &(0x7f000055cff8)=0x3, 0x401) clone(0x18c2502, &(0x7f0000000000), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f00000000c0)) 2018/03/11 16:08:57 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) shutdown(r0, 0x0) 2018/03/11 16:08:57 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000100)=0xc) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/dev\x00') readv(r1, &(0x7f0000000080)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) 2018/03/11 16:08:57 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r1, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendmmsg$unix(r1, &(0x7f0000007980)=[{&(0x7f00000003c0)=@abs, 0x6e, &(0x7f00000004c0), 0x0, &(0x7f0000001800)=[@rights={0xc, 0x1, 0x1}], 0xc}], 0x1, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4e, 0x200) 2018/03/11 16:08:57 executing program 7: pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) ioctl$KDENABIO(r0, 0x4b36) set_mempolicy(0x3, &(0x7f000055cff8)=0x3, 0x401) clone(0x18c2502, &(0x7f0000000000), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f00000000c0)) 2018/03/11 16:08:57 executing program 3: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) recvfrom$ax25(r0, &(0x7f0000000040)=""/188, 0xbc, 0x10040, &(0x7f0000000100)={0x3, {"e81180e26379d7"}, 0x10000}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000140)=[{0x3, 0xa5e}], 0x1) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) 2018/03/11 16:08:57 executing program 6: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="00f0cdb914fc7f54514541c2d84bd5fa5bb6f50832a6f2c7b2f01b291b439970cd0a086e882b1604eedbe5fa4c0803ba0a3917dda6189ff2cc8fd861177a2c752a989e85b71946f5c704028a76784b4886e156bb49639b65672f56000686e189ae10ee00", 0x64, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x3f) ftruncate(r0, 0x0) 2018/03/11 16:08:57 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000002c0)={'broute\x00', 0x0, 0x3, 0x18, [], 0x7, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/24}, &(0x7f0000000400)=0x50) 2018/03/11 16:08:57 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x12}}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) socket$inet(0x2, 0x5, 0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:57 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000100)=0xc) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/dev\x00') readv(r1, &(0x7f0000000080)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) 2018/03/11 16:08:57 executing program 7: pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) ioctl$KDENABIO(r0, 0x4b36) set_mempolicy(0x3, &(0x7f000055cff8)=0x3, 0x401) clone(0x18c2502, &(0x7f0000000000), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f00000000c0)) 2018/03/11 16:08:57 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xa, [@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001, @loopback=0x7f000001, @broadcast=0xffffffff, @empty, @rand_addr, @broadcast=0xffffffff, @loopback=0x7f000001, @broadcast=0xffffffff]}, 0x38) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00009db000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) 2018/03/11 16:08:57 executing program 5: pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) ioctl$KDENABIO(r0, 0x4b36) set_mempolicy(0x3, &(0x7f000055cff8)=0x3, 0x401) clone(0x18c2502, &(0x7f0000000000), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f00000000c0)) 2018/03/11 16:08:57 executing program 7: pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) ioctl$KDENABIO(r0, 0x4b36) set_mempolicy(0x3, &(0x7f000055cff8)=0x3, 0x401) clone(0x18c2502, &(0x7f0000000000), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f00000000c0)) 2018/03/11 16:08:57 executing program 3: getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x600000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'gre0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, 0x54, r1}) r2 = syz_open_dev$sndctrl(&(0x7f0000425fed)='/dev/snd/controlC#\x00', 0x80000001, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000000)=0xffffffff) 2018/03/11 16:08:57 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x20, 0x20000) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x8000, 0x1) r1 = userfaultfd(0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x107) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) setsockopt$inet_dccp_int(r0, 0x21, 0x1f, &(0x7f0000000180)=0x1, 0x4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000001000/0x4000)=nil, 0x4000}) 2018/03/11 16:08:57 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000100)=0xc) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/dev\x00') readv(r1, &(0x7f0000000080)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) 2018/03/11 16:08:57 executing program 6: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="00f0cdb914fc7f54514541c2d84bd5fa5bb6f50832a6f2c7b2f01b291b439970cd0a086e882b1604eedbe5fa4c0803ba0a3917dda6189ff2cc8fd861177a2c752a989e85b71946f5c704028a76784b4886e156bb49639b65672f56000686e189ae10ee00", 0x64, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x0) 2018/03/11 16:08:57 executing program 0: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="00f0cdb914fc7f54514541c2d84bd5fa5bb6f50832a6f2c7b2f01b291b439970cd0a086e882b1604eedbe5fa4c0803ba0a3917dda6189ff2cc8fd861177a2c752a989e85b71946f5c704028a76784b4886e156bb49639b65672f56000686e189ae10ee00", 0x64, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x3f) ftruncate(r0, 0x0) 2018/03/11 16:08:57 executing program 7: pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) ioctl$KDENABIO(r0, 0x4b36) clone(0x18c2502, &(0x7f0000000000), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f00000000c0)) 2018/03/11 16:08:57 executing program 3: 2018/03/11 16:08:57 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'gretap0\x00'}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="600000001300010026bd7000fddbdf2500000000", @ANYBLOB="000000000000000008001c00", @ANYBLOB="140003006970365f76746930000000000000000008001c00", @ANYBLOB="08001e00070000001400030065716c00000000000000800000010000"], 0x4}, 0x1, 0x0, 0x0, 0x814}, 0x4000) fchdir(r0) 2018/03/11 16:08:57 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000100)=0xc) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/dev\x00') readv(r1, &(0x7f0000000080)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) 2018/03/11 16:08:57 executing program 6: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="00f0cdb914fc7f54514541c2d84bd5fa5bb6f50832a6f2c7b2f01b291b439970cd0a086e882b1604eedbe5fa4c0803ba0a3917dda6189ff2cc8fd861177a2c752a989e85b71946f5c704028a76784b4886e156bb49639b65672f56000686e189ae10ee00", 0x64, 0x0) ftruncate(r0, 0x0) 2018/03/11 16:08:57 executing program 5: mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000680)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x80000001, 0x0, 0x40, 0x4, r1}, 0x10) umount2(&(0x7f0000000040)='.', 0x4) r2 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0xffffffffffffffff, 0x4001) umount2(&(0x7f0000000340)='.', 0x4) lgetxattr(&(0x7f0000000180)='.', &(0x7f00000001c0)=@known='system.posix_acl_default\x00', &(0x7f0000000200)=""/216, 0xd8) bind$llc(r2, &(0x7f0000000000)={0x1a, 0x108, 0x2, 0x9, 0x8, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) splice(r2, &(0x7f0000000080), r0, &(0x7f00000000c0), 0x3ff, 0x4) 2018/03/11 16:08:57 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:57 executing program 6: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="00f0cdb914fc7f54514541c2d84bd5fa5bb6f50832a6f2c7b2f01b291b439970cd0a086e882b1604eedbe5fa4c0803ba0a3917dda6189ff2cc8fd861177a2c752a989e85b71946f5c704028a76784b4886e156bb49639b65672f56000686e189ae10ee00", 0x64, 0x0) ftruncate(r0, 0x0) 2018/03/11 16:08:57 executing program 3: r0 = getpid() r1 = getpgid(0xffffffffffffffff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x400000, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x1, 0x0) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000180)) r4 = memfd_create(&(0x7f00000000c0)='-\x00', 0x0) r5 = inotify_init() kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000100)={r4, r5, 0x4}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = getpgid(0x0) r7 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, r6, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40082404, &(0x7f0000a27000)=0x100000000) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x4a000, 0x0) 2018/03/11 16:08:57 executing program 7: pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) ioctl$KDENABIO(r0, 0x4b36) clone(0x18c2502, &(0x7f0000000000), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f00000000c0)) 2018/03/11 16:08:57 executing program 0: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="00f0cdb914fc7f54514541c2d84bd5fa5bb6f50832a6f2c7b2f01b291b439970cd0a086e882b1604eedbe5fa4c0803ba0a3917dda6189ff2cc8fd861177a2c752a989e85b71946f5c704028a76784b4886e156bb49639b65672f56000686e189ae10ee00", 0x64, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x3f) ftruncate(r0, 0x0) 2018/03/11 16:08:57 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x4}}, {{@in=@broadcast=0xffffffff}, 0x0, @in6, 0x0, 0x0, 0x0, 0x0, 0x1}}, 0xe8) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}, 0x9, 0x20}, &(0x7f0000000140)=0x88) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={r1, 0x3}, &(0x7f0000000400)=0x8) 2018/03/11 16:08:57 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000100)=0xc) fcntl$getown(0xffffffffffffff9c, 0x9) readv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) 2018/03/11 16:08:57 executing program 6: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="00f0cdb914fc7f54514541c2d84bd5fa5bb6f50832a6f2c7b2f01b291b439970cd0a086e882b1604eedbe5fa4c0803ba0a3917dda6189ff2cc8fd861177a2c752a989e85b71946f5c704028a76784b4886e156bb49639b65672f56000686e189ae10ee00", 0x64, 0x0) ftruncate(r0, 0x0) 2018/03/11 16:08:57 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000100)=0xc) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev\x00') readv(r0, &(0x7f0000000080)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) 2018/03/11 16:08:57 executing program 7: pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) ioctl$KDENABIO(r0, 0x4b36) clone(0x18c2502, &(0x7f0000000000), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f00000000c0)) 2018/03/11 16:08:57 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:57 executing program 5: mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000680)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x80000001, 0x0, 0x40, 0x4, r1}, 0x10) umount2(&(0x7f0000000040)='.', 0x4) r2 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0xffffffffffffffff, 0x4001) umount2(&(0x7f0000000340)='.', 0x4) lgetxattr(&(0x7f0000000180)='.', &(0x7f00000001c0)=@known='system.posix_acl_default\x00', &(0x7f0000000200)=""/216, 0xd8) bind$llc(r2, &(0x7f0000000000)={0x1a, 0x108, 0x2, 0x9, 0x8, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) splice(r2, &(0x7f0000000080), r0, &(0x7f00000000c0), 0x3ff, 0x4) 2018/03/11 16:08:57 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, 0xc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) r1 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x400400) setsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f0000000280)="c7830b84e46fa543aeb561bd58a46474498874c1a2c95d4462df1489a33043d1c2bc5237d12d5c20e84b389c7be2ea4a9952b6926ade8da031c3773aa9c3922a7f9e0159520b0dfc13e8550f08f6b81b6f7560bc3e0f4b27f3299eba515fda9897afa79258c57399d9a70b0403", 0x6d) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)=0x3ff, 0x4) 2018/03/11 16:08:57 executing program 0: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="00f0cdb914fc7f54514541c2d84bd5fa5bb6f50832a6f2c7b2f01b291b439970cd0a086e882b1604eedbe5fa4c0803ba0a3917dda6189ff2cc8fd861177a2c752a989e85b71946f5c704028a76784b4886e156bb49639b65672f56000686e189ae10ee00", 0x64, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x3f) ftruncate(r0, 0x0) 2018/03/11 16:08:57 executing program 6: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x0) 2018/03/11 16:08:57 executing program 7: pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) set_mempolicy(0x3, &(0x7f000055cff8)=0x3, 0x401) clone(0x18c2502, &(0x7f0000000000), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f00000000c0)) 2018/03/11 16:08:57 executing program 3: mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000680)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x80000001, 0x0, 0x40, 0x4, r1}, 0x10) umount2(&(0x7f0000000040)='.', 0x4) r2 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0xffffffffffffffff, 0x4001) umount2(&(0x7f0000000340)='.', 0x4) lgetxattr(&(0x7f0000000180)='.', &(0x7f00000001c0)=@known='system.posix_acl_default\x00', &(0x7f0000000200)=""/216, 0xd8) bind$llc(r2, &(0x7f0000000000)={0x1a, 0x108, 0x2, 0x9, 0x8, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) splice(r2, &(0x7f0000000080), r0, &(0x7f00000000c0), 0x3ff, 0x4) 2018/03/11 16:08:57 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev\x00') readv(r0, &(0x7f0000000080)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) 2018/03/11 16:08:57 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x44000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="d7e62013253ef57ce1b0c5ecd2123b9d7512b5185dfa855a4f3cee28e8dcdccd155339242c30b904fb1fed206d7bb694d870e16c31d849c377d4edbcbc529c064680f2e97a27e87c20c3877c18bb7e60ea35877e5888aa53d52e9c8cd231f81258139074f537a75e04a57bfa32763130f2948f2f502bdf34619a4037910ae9c85fe42e67e16f1ef2a37d939a4ba7d3b205bf748beb637f7f407dc12e1aeef27535c83359623acc80d96fd9ad5c97edf3f2ce9a1b593da982c302c5b17c4ff5918e350eaef8646a9f5d457d10c34bbc9fa4ec952992d506cc9e48fd522250d82944950899a07ce9e6485820d02c3d9a06c76232000fbf1e183984ac9e014aaa98437d3b1305e5b74247459c94f0575d8c64c073c08556be9854ac8f6fd3f846befe6ce3f2f31aa1cd83ea828eca1bde845a218436b70c82ae305c675e65fe4f77360d5e3754109d8359ea85dd5b7e09ee7945e25a51541a456192bc9d736b05c7d1ce615e390df665118a3e26bd34c98fa104b87523ea35fbb7c95dbf08ae45500d8d1f6d024b8d2f20384a46d7d6d661d657ee1bbed3b499e444a196b32921c766868cf67449708e81797179b397484f2564ca173decfa3222aa43debeeec9bea695ad810bcf6a6cbe9d6c344c9ad59a422e87c3a01c0f320f506fab015c6ebe1537c68076618add217c7985c2755ec3742fdde6", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:57 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:57 executing program 7: pipe2(&(0x7f0000000180), 0x0) set_mempolicy(0x3, &(0x7f000055cff8)=0x3, 0x401) clone(0x18c2502, &(0x7f0000000000), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f00000000c0)) 2018/03/11 16:08:57 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev\x00') readv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) 2018/03/11 16:08:57 executing program 6: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x0) 2018/03/11 16:08:57 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, {0x10001}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6, 0x0, 0x4000000000000}}, 0xe8) bind$inet(r0, &(0x7f0000000400)={0x2, 0x4e21, @multicast1=0xe0000001}, 0xffffffffffffff50) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0xfffffffffffffde3) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000240)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x48) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x200201, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}], 0x1c) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000300)={{0xbbf, 0x9}, 0x2}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r1, &(0x7f0000000440)="ee5bf810b86baa4287751912900dc896f29dc5114b0f8ca8e6bb9195543a5c98b340691aa6d96143f9b3f77f33b27f70e465575f2ef4c8e16ccf364a974c3b9eea915090c28e026070b829c9bfd5829a2ab97db1bfbaf232175918", &(0x7f00000004c0)=""/68}, 0x18) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="d7e62013253ef57ce1b0c5ecd2123b9d7512b5185dfa855a4f3cee28e8dcdccd155339242c30b904fb1fed206d7bb694d870e16c31d849c377d4edbcbc529c064680f2e97a27e87c20c3877c18bb7e60ea35877e5888aa53d52e9c8cd231f81258139074f537a75e04a57bfa32763130f2948f2f502bdf34619a4037910ae9c85fe42e67e16f1ef2a37d939a4ba7d3b205bf748beb637f7f407dc12e1aeef27535c83359623acc80d96fd9ad5c97edf3f2ce9a1b593da982c302c5b17c4ff5918e350eaef8646a9f5d457d10c34bbc9fa4ec952992d506cc9e48fd522250d82944950899a07ce9e6485820d02c3d9a06c76232000fbf1e183984ac9e014aaa98437d3b1305e5b74247459c94f0575d8c64c073c08556be9854ac8f6fd3f846befe6ce3f2f31aa1cd83ea828eca1bde845a218436b70c82ae305c675e65fe4f77360d5e3754109d8359ea85dd5b7e09ee7945e25a51541a456192bc9d736b05c7d1ce615e390df665118a3e26bd34c98fa104b87523ea35fbb7c95dbf08ae45500d8d1f6d024b8d2f20384a46d7d6d661d657ee1bbed3b499e444a196b32921c766868cf67449708e81797179b397484f2564ca173decfa3222aa43debeeec9bea695ad810bcf6a6cbe9d6c344c9ad59a422e87c3a01c0f320f506fab015c6ebe1537c68076618add217c7985c2755ec3742fdde6", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:57 executing program 5: mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000680)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x80000001, 0x0, 0x40, 0x4, r1}, 0x10) umount2(&(0x7f0000000040)='.', 0x4) r2 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0xffffffffffffffff, 0x4001) umount2(&(0x7f0000000340)='.', 0x4) lgetxattr(&(0x7f0000000180)='.', &(0x7f00000001c0)=@known='system.posix_acl_default\x00', &(0x7f0000000200)=""/216, 0xd8) bind$llc(r2, &(0x7f0000000000)={0x1a, 0x108, 0x2, 0x9, 0x8, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) splice(r2, &(0x7f0000000080), r0, &(0x7f00000000c0), 0x3ff, 0x4) 2018/03/11 16:08:57 executing program 7: set_mempolicy(0x3, &(0x7f000055cff8)=0x3, 0x401) clone(0x18c2502, &(0x7f0000000000), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f00000000c0)) 2018/03/11 16:08:57 executing program 3: pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) set_mempolicy(0x3, &(0x7f000055cff8)=0x3, 0x401) clone(0x18c2502, &(0x7f0000000000), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f00000000c0)) 2018/03/11 16:08:57 executing program 6: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x0) 2018/03/11 16:08:57 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:57 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev\x00') readv(r0, &(0x7f0000000080), 0x0) 2018/03/11 16:08:57 executing program 0: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="00f0cdb914fc7f54514541c2d84bd5fa5bb6f50832a6f2c7b2f01b291b439970cd0a086e882b1604eedbe5fa4c0803ba0a3917dda6189ff2cc8fd861177a2c752a989e85b71946f5c704028a76784b4886e156bb49639b65672f56000686e189ae10ee00", 0x64, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x0) 2018/03/11 16:08:57 executing program 3: pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) set_mempolicy(0x3, &(0x7f000055cff8)=0x3, 0x401) clone(0x18c2502, &(0x7f0000000000), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f00000000c0)) 2018/03/11 16:08:57 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x2202, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000400)={0x0, 0xe000, 0x84e7, 0x200, 0x6, 0x2d, 0x40000000400, 0x33d, {0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0xfff, 0x8, 0x8000, 0x4, 0x101}}, &(0x7f00000004c0)=0xb0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000500)={r2, 0x3f}, &(0x7f0000000540)=0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000180)=0x6, &(0x7f0000000240)=0x2) r4 = add_key(&(0x7f0000000280)='id_legacy\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$clear(0x7, r4) 2018/03/11 16:08:57 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev\x00') readv(r0, &(0x7f0000000080), 0x0) 2018/03/11 16:08:57 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:57 executing program 6: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="00f0cdb914fc7f54514541c2d84bd5fa5bb6f50832a6f2c7b2f01b291b439970cd0a086e882b1604eedbe5fa4c0803ba0a3917dda6189ff2cc8fd861177a2c752a989e85b71946f5c704028a76784b4886e156bb49639b65672f56000686e189ae10ee00", 0x64, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x0) 2018/03/11 16:08:57 executing program 0: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="00f0cdb914fc7f54514541c2d84bd5fa5bb6f50832a6f2c7b2f01b291b439970cd0a086e882b1604eedbe5fa4c0803ba0a3917dda6189ff2cc8fd861177a2c752a989e85b71946f5c704028a76784b4886e156bb49639b65672f56000686e189ae10ee00", 0x64, 0x0) ftruncate(r0, 0x0) 2018/03/11 16:08:57 executing program 7: set_mempolicy(0x3, &(0x7f000055cff8)=0x3, 0x401) clone(0x18c2502, &(0x7f0000000000), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f00000000c0)) 2018/03/11 16:08:57 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev\x00') readv(r0, &(0x7f0000000080), 0x0) 2018/03/11 16:08:57 executing program 5: mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000680)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x80000001, 0x0, 0x40, 0x4, r1}, 0x10) umount2(&(0x7f0000000040)='.', 0x4) r2 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0xffffffffffffffff, 0x4001) umount2(&(0x7f0000000340)='.', 0x4) lgetxattr(&(0x7f0000000180)='.', &(0x7f00000001c0)=@known='system.posix_acl_default\x00', &(0x7f0000000200)=""/216, 0xd8) bind$llc(r2, &(0x7f0000000000)={0x1a, 0x108, 0x2, 0x9, 0x8, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) splice(r2, &(0x7f0000000080), r0, &(0x7f00000000c0), 0x3ff, 0x4) 2018/03/11 16:08:57 executing program 3: pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) set_mempolicy(0x3, &(0x7f000055cff8)=0x3, 0x401) clone(0x18c2502, &(0x7f0000000000), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f00000000c0)) 2018/03/11 16:08:57 executing program 0: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="00f0cdb914fc7f54514541c2d84bd5fa5bb6f50832a6f2c7b2f01b291b439970cd0a086e882b1604eedbe5fa4c0803ba0a3917dda6189ff2cc8fd861177a2c752a989e85b71946f5c704028a76784b4886e156bb49639b65672f56000686e189ae10ee00", 0x64, 0x0) ftruncate(r0, 0x0) 2018/03/11 16:08:57 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:57 executing program 6: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="00f0cdb914fc7f54514541c2d84bd5fa5bb6f50832a6f2c7b2f01b291b439970cd0a086e882b1604eedbe5fa4c0803ba0a3917dda6189ff2cc8fd861177a2c752a989e85b71946f5c704028a76784b4886e156bb49639b65672f56000686e189ae10ee00", 0x64, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x0) 2018/03/11 16:08:57 executing program 3: pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) clone(0x18c2502, &(0x7f0000000000), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f00000000c0)) 2018/03/11 16:08:57 executing program 7: set_mempolicy(0x0, &(0x7f000055cff8)=0x3, 0x401) clone(0x18c2502, &(0x7f0000000000), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f00000000c0)) 2018/03/11 16:08:57 executing program 2: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="00f0cdb914fc7f54514541c2d84bd5fa5bb6f50832a6f2c7b2f01b291b439970cd0a086e882b1604eedbe5fa4c0803ba0a3917dda6189ff2cc8fd861177a2c752a989e85b71946f5c704028a76784b4886e156bb49639b65672f56000686e189ae10ee00", 0x64, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x0) 2018/03/11 16:08:57 executing program 7: set_mempolicy(0x0, &(0x7f000055cff8)=0x3, 0x401) clone(0x18c2502, &(0x7f0000000000), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f00000000c0)) 2018/03/11 16:08:57 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000400)={'broute\x00', 0x0, 0x4, 0x84, [], 0x1, &(0x7f0000000180)=[{}], &(0x7f0000000240)=""/132}, &(0x7f0000000300)=0x50) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:57 executing program 0: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="00f0cdb914fc7f54514541c2d84bd5fa5bb6f50832a6f2c7b2f01b291b439970cd0a086e882b1604eedbe5fa4c0803ba0a3917dda6189ff2cc8fd861177a2c752a989e85b71946f5c704028a76784b4886e156bb49639b65672f56000686e189ae10ee00", 0x64, 0x0) ftruncate(r0, 0x0) 2018/03/11 16:08:57 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:57 executing program 6: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="00f0cdb914fc7f54514541c2d84bd5fa5bb6f50832a6f2c7b2f01b291b439970cd0a086e882b1604eedbe5fa4c0803ba0a3917dda6189ff2cc8fd861177a2c752a989e85b71946f5c704028a76784b4886e156bb49639b65672f56000686e189ae10ee00", 0x64, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x0) 2018/03/11 16:08:57 executing program 3: pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) clone(0x18c2502, &(0x7f0000000000), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f00000000c0)) 2018/03/11 16:08:57 executing program 2: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x0) 2018/03/11 16:08:57 executing program 5: mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000680)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x80000001, 0x0, 0x40, 0x4, r1}, 0x10) umount2(&(0x7f0000000040)='.', 0x4) r2 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0xffffffffffffffff, 0x4001) umount2(&(0x7f0000000340)='.', 0x4) lgetxattr(&(0x7f0000000180)='.', &(0x7f00000001c0)=@known='system.posix_acl_default\x00', &(0x7f0000000200)=""/216, 0xd8) bind$llc(r2, &(0x7f0000000000)={0x1a, 0x108, 0x2, 0x9, 0x8, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) 2018/03/11 16:08:57 executing program 3: pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) clone(0x18c2502, &(0x7f0000000000), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f00000000c0)) 2018/03/11 16:08:57 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:57 executing program 7: set_mempolicy(0x0, &(0x7f000055cff8)=0x3, 0x401) clone(0x18c2502, &(0x7f0000000000), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f00000000c0)) 2018/03/11 16:08:57 executing program 0: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x0) 2018/03/11 16:08:57 executing program 6: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="00f0cdb914fc7f54514541c2d84bd5fa5bb6f50832a6f2c7b2f01b291b439970cd0a086e882b1604eedbe5fa4c0803ba0a3917dda6189ff2cc8fd861177a2c752a989e85b71946f5c704028a76784b4886e156bb49639b65672f56000686e189ae10ee00", 0x64, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x0) 2018/03/11 16:08:57 executing program 3: pipe2(&(0x7f0000000180), 0x0) set_mempolicy(0x3, &(0x7f000055cff8)=0x3, 0x401) clone(0x18c2502, &(0x7f0000000000), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f00000000c0)) 2018/03/11 16:08:57 executing program 5: mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000680)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x80000001, 0x0, 0x40, 0x4, r1}, 0x10) umount2(&(0x7f0000000040)='.', 0x4) syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0xffffffffffffffff, 0x4001) umount2(&(0x7f0000000340)='.', 0x4) lgetxattr(&(0x7f0000000180)='.', &(0x7f00000001c0)=@known='system.posix_acl_default\x00', &(0x7f0000000200)=""/216, 0xd8) 2018/03/11 16:08:57 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x6, 0x2, &(0x7f0000000000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xeta-generic)\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)="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", 0x1f4}], 0x1}, 0x0) 2018/03/11 16:08:57 executing program 5: mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000680)=ANY=[@ANYRES32=0x0, @ANYBLOB="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