[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 30.705477] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. [ 31.539416] random: sshd: uninitialized urandom read (32 bytes read) [ 31.979015] random: sshd: uninitialized urandom read (32 bytes read) Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 33.265010] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.8' (ECDSA) to the list of known hosts. [ 38.793839] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/30 17:38:13 fuzzer started 2018/05/30 17:38:14 dialing manager at 10.128.0.26:37137 [ 62.224878] can: request_module (can-proto-0) failed. [ 62.236081] can: request_module (can-proto-0) failed. 2018/05/30 17:38:39 kcov=true, comps=false 2018/05/30 17:38:44 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1, 0x0) bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x2, @rand_addr=0x9}}, 0x1e) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40, 0x0) r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="065898ef525b28ad3279db073196fd56a10fc35cf36df791ba1edb31e51e0012803b60989eed47fd86b21efa314e23fdd3c99fd0", 0x34, 0xfffffffffffffff9) r4 = request_key(&(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='/dev/audio\x00', 0xffffffffffffffff) r5 = request_key(&(0x7f0000000240)='ceph\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='\x00', 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000000300)={r3, r4, r5}, &(0x7f0000000340), 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)=0x6, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000003c0)=0x0) r7 = open$dir(&(0x7f0000000400)='./file0\x00', 0x200800, 0x102) r8 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x101000) getsockname$netrom(r2, &(0x7f0000000480)=@full, &(0x7f0000000500)=0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x737}, @in6={0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0xe}, 0x8000000000000}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x0, @empty, 0x8}, @in6={0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @rand_addr=0xea7}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xd0) r9 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000640)=0x28) getsockopt$inet6_mreq(r8, 0x29, 0x0, &(0x7f0000000900)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000000940)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000980)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000a80)=0xe8) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000ac0)={0x0, 0x0}, &(0x7f0000000b00)=0xc) sendmsg$nl_route(r2, &(0x7f0000004340)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0xef4007ef898bf194}, 0xc, &(0x7f0000004300)={&(0x7f0000000b40)=@bridge_setlink={0x3794, 0x13, 0x82c, 0x70bd26, 0x25dfdbfe, {0x7, 0x0, 0x0, r10, 0x84, 0x2280}, [@IFLA_PORT_SELF={0x257c, 0x19, 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@typed={0x4, 0x36}, @generic="93977f0e76a961e9aa68b87e8b022dcb810884d8cad95301875b6cf08c48dcdfbf87ff024c94b3f0cc99f53b7d98940b78833127c427a443ed14b7ac6b6bf5e50bb5dc831a6fd2925f0f5c4157ce814a04a9143e4992a9cdaad9a05a8e5a54b4e3e7b001072ccc96c12e56efe597e34dd9d6ef7702383361feb06edc8ebc719687f25fd08a6383442843fdc30fa56b33ae0955fd6989c0e905aad42d996d439093a15026eb6ab29447f4be6e1ee0e9d3ed621f01c7f586ae6026d65fd8df31e1e2b1a97316"]}, @nested={0x170, 0x4, [@typed={0x10, 0x71, @str='encrypted\x00'}, @generic="3e5daa18443aac38e70df21e2c57b6f310deabef3d62d4c973df91bc718463ed384f24f0185ef6b11c243b8dd1a26e9343a33aa7bf0583da40ca658b4a220fc273695b99215ee154608cc8ddbec054548f14cff79e2fb186f9792834de7adcec7ed6a815e6dda955ad497fbd813af481cc79d980795086828fc556bd620b2e97d785e0f6ed8d13b67eca99d571cc54748dea029f1dcd6c96b9da5c726ee726c8f7d1cbb607be48330e3eee33d2958ac7f3ee6b4c367beefd8395eb8973e2facbdc243249e4e44dcb247754575681", @generic="886ddd3b195ab9c716b9a0f78ed9954894b4d339108c5c6fa8a48a1c31cc8b6d1de25395fe251944cfd053c4220095dada4a7cce83b7a6ff20445138922350f5659a09881bc38c9f8bbde7150542fafc1c7bb5be2c4365a70515", @generic="b61b57177d97ea96b67eaba5a293b18d73e4b7eca87577e054b75812dd73eef94b851d9eec3da39a99167ddbb0be1bed6da463ee"]}]}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x94}, @IFLA_LINKMODE={0x8, 0x11, 0x3}, @IFLA_LINK={0x8, 0x5, 0x4}, @IFLA_MTU={0x8, 0xe, 0x3f}, @IFLA_PORT_SELF={0x11ac, 0x19, [@typed={0x4, 0x5f}, @typed={0x8, 0x52, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="978f48a4edd6f927c1651a33de7edc556c99066e10623a801c0474695fc27f41795bd3669376bfa942735e5a61324231cb819d05bd1cd3f2570c34f3b494e88d610a6d0afd24015a8ad0e9e3c2921e010bbacf428537b9bd30842d2c972112e77cd472e1d8ec1be13a67fbd953ea1df185eacf335498ed65fe59e97fb6af7c8c0da469a9043b3d3df87e8ed2de9a1bbd14b38af56f", @nested={0x100c, 0x35, [@generic="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", @typed={0x8, 0x25, @str='\x00'}]}, @generic="e6461195696a57afa258f5caf34c1c81a4bf4f3e457be4a3c834007aecc64b3800851fe634e57fb7912a472705603315816961aa37bf8a27c994c9b2130e3c4915e47c6168bbdd5543e412f4ec2a677f4ae914741410ffa1629d282d6c58", @typed={0x8, 0x4c, @uid=r12}, @generic="3006e1ee61e414ff0965b99de071e6bd136f12df84a3043b14facf6f938609ba9dc5089acd2f3f602fd8102224178c9b6caa68fb20ca8d002260874c6d213cb1980e652b07ee0902078f4c2de8229bfdefe05dd786ac35d30c23211ce99c7c8fe7d98b40dc0d8a97b055e53373b3e04c789be2fa65af19592fc9b98feafcd36f7ec4f810a034adc33b89ef60448a2ef89083b0acb6"]}, @IFLA_MAP={0x24, 0xe, {0x0, 0x7, 0x0, 0xffffffff, 0x401, 0x68}}, @IFLA_IF_NETNSID={0x8, 0x2e, 0xc47}]}, 0x3794}, 0x1, 0x0, 0x0, 0x4000}, 0x10) r13 = shmget(0x0, 0x1000, 0x818, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r13, 0x0) syz_open_dev$sg(&(0x7f0000004380)='/dev/sg#\x00', 0x6, 0x2) setsockopt$IP_VS_SO_SET_STOPDAEMON(r9, 0x0, 0x48c, &(0x7f00000043c0)={0x3, 'sit0\x00'}, 0x18) clock_gettime(0x0, &(0x7f0000006e40)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000006c40)=[{{&(0x7f0000004400), 0x80, &(0x7f00000055c0)=[{&(0x7f0000004480)=""/215, 0xd7}, {&(0x7f0000004580)=""/20, 0x14}, {&(0x7f00000045c0)=""/4096, 0x1000}], 0x3, &(0x7f0000005600)=""/65, 0x41, 0x200}, 0x6}, {{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005800)=[{&(0x7f0000005700)=""/245, 0xf5}], 0x1}}, {{0x0, 0x0, &(0x7f0000005a80)=[{&(0x7f0000005840)=""/248, 0xf8}, {&(0x7f0000005940)=""/56, 0x38}, {&(0x7f0000005980)=""/226, 0xe2}], 0x3, &(0x7f0000005ac0)=""/140, 0x8c, 0xfffffffffffffff7}, 0x1}, {{0x0, 0x0, &(0x7f0000005e80)=[{&(0x7f0000005b80)=""/234, 0xea}, {&(0x7f0000005c80)=""/194, 0xc2}, {&(0x7f0000005d80)}, {&(0x7f0000005dc0)=""/140, 0x8c}], 0x4, 0x0, 0x0, 0x8}, 0x6}, {{&(0x7f0000005ec0)=@generic, 0x80, &(0x7f0000006240)=[{&(0x7f0000005f40)=""/141, 0x8d}, {&(0x7f0000006000)=""/207, 0xcf}, {&(0x7f0000006100)=""/199, 0xc7}, {&(0x7f0000006200)=""/59, 0x3b}], 0x4, &(0x7f0000006280)=""/65, 0x41, 0x1000}}, {{&(0x7f0000006300)=@generic, 0x80, &(0x7f0000006500)=[{&(0x7f0000006380)=""/115, 0x73}, {&(0x7f0000006400)=""/234, 0xea}], 0x2, 0x0, 0x0, 0x3f}, 0x8}, {{&(0x7f0000006540)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f00000068c0)=[{&(0x7f00000065c0)=""/114, 0x72}, {&(0x7f0000006640)=""/141, 0x8d}, {&(0x7f0000006700)=""/130, 0x82}, {&(0x7f00000067c0)=""/31, 0x1f}, {&(0x7f0000006800)=""/88, 0x58}, {&(0x7f0000006880)=""/31, 0x1f}], 0x6, &(0x7f0000006940)=""/219, 0xdb}, 0x3ff}, {{&(0x7f0000006a40)=@generic, 0x80, &(0x7f0000006b00)=[{&(0x7f0000006ac0)=""/61, 0x3d}], 0x1, &(0x7f0000006b40)=""/246, 0xf6, 0xc49}, 0x2}], 0x8, 0x2, &(0x7f0000006e80)={r14, r15+30000000}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000008840)={0x0, 0xcce2, 0x7}, &(0x7f0000008880)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f000000ae80)={0x8, 0x4, 0xffffffffffffff80, 0x6df, 0x0}, &(0x7f000000aec0)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f000000af00)={0x0, 0x1, 0x2}, &(0x7f000000af40)=0x8) sendmmsg$inet_sctp(r0, &(0x7f000000b240)=[{&(0x7f0000006ec0)=@in6={0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0xb}, 0x1}, 0x1c, &(0x7f0000007100)=[{&(0x7f0000006f00)="6e3ecabc1ac795fa6105b40a964e2f89a83847377cc7539129382e49bc163857f17e89c1c64baf57ef351511ca16e04cdc2445aee0c46944a3a443a9d1646ce033e6d8df1a155f321b4a9e43efca8084e885b45e31ba2924194144e8418b24f56fd3935b8e50f483329f6f95c771a1485c3260110c3978c9e05a53af80b520815caff3e6bc62d4e576db62f7d5e98aa1b23fb4a150134d99d238de847c50f256131519", 0xa3}, {&(0x7f0000006fc0)="679bcac50ddb4021b3499569a96f1fe2aec4311c60871565b22f", 0x1a}, {&(0x7f0000007000)="816ff40a7b6d6919e55163c4266c5743851ac0f581fd5fe9189095782ae024e04b0e890a5e827c86514ac1701efb4f675bffba936935192da1f1e55fd8f3af3521977cefc5623650b76c55d622d50abd3a2c65bb76be2bac3a452398d919d080e9d94e5d4eae8b6cb55feacbd07f1e000b124c1b064027b1725f228738b658b6d3d581b554eb860bdecbc21c8e9ec52b386f752dee7005b410608211ce3cf941f937e7e70fd053", 0xa7}, {&(0x7f00000070c0)="e875a53714e7a1db56f9f8f053ff31c3209c619e39b58e68af87", 0x1a}], 0x4, 0x0, 0x0, 0x1}, {&(0x7f0000007140)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f00000083c0)=[{&(0x7f0000007180)="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", 0x1000}, {&(0x7f0000008180)="53a676aba972b2bf369555b1a0c017e511bea726d91417ccee87ef4115e454875fda", 0x22}, {&(0x7f00000081c0)="466ded0c2968a1b43abdc2b00f7128e083d7d98c1726c2b4dde17ccab06d552f826e29ff232a5a0645a4b9f883637d57c1fb4d98ee6807fd68d73ab449abc8f86f204c9f49d339814b03c6a4fcf7736ebb589765d8e01c89b3f8e8aa1a32d0d2c1a8525bc117742729634d370adc74e0803291d4225f834fe2a0de62fa5e", 0x7e}, {&(0x7f0000008240)="edefb82c48856ede321878375f2463cae7e2c79f6eb6bdb62c232d13d12efc15fcbb5309fce9cb6d73e44e9a0c6ea1fb75320c828d4a1a918ca32d2d35beed0ae1c9e3f72880195974364d0eb2a1045acce63234de4851a6ceab7889fbbb63fca7408984464709aef584b7e5991b24713f04ed1b5f59b43cb36a30eb5d9da7cf0861dadcb20776d41d8995f58ce31a3a", 0x90}, {&(0x7f0000008300)="c3b364225d6c2b21dfb60baee54a156e62a7aab6dba4ecabec680ae4988fae4a0799e7e0970875005c0cd510dc0763965d8a6dfa4269a85ec69241f254c7c76e426095dea6db7c62e5c86f26680e4f6b1e748e78745327f0dd75bec33874a75eaeed02552900d2411efa27b34398fc7b129782bf0850674e3d19955f1d5d390a23671d1876b4", 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{&(0x7f0000009cc0)="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0x1000}], 0x4, &(0x7f000000ad00)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @authinfo={0x18, 0x84, 0x6, {0x1ff}}, @authinfo={0x18, 0x84, 0x6, {0xff}}], 0x48, 0x1}, {&(0x7f000000ad80)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f000000ae40)=[{&(0x7f000000adc0)="ee9c304c97a0e7becc", 0x9}, {&(0x7f000000ae00)="604cb2827b6e64e010a575557fc6acc0067e5d343eae1920be77208f43d004d2bcf343c73cc80cc8787c33b5d06e73363de2651f8ef482a3ba3d9d65", 0x3c}], 0x2, &(0x7f000000af80)=[@sndrcv={0x30, 0x84, 0x1, {0x84e, 0x5, 0x1, 0x0, 0x140000000, 0xffff, 0x101, 0x5, r17}}, @init={0x18, 0x84, 0x0, {0x8, 0x9, 0x0, 0x1}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x1, 0x208, 0x8, 0xb84, 0x5, 0xb8d, 0x3f, r18}}, @init={0x18, 0x84, 0x0, {0x8, 0x0, 0x5, 0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}], 0xc8, 0x48000}, {&(0x7f000000b080)=@in6={0xa, 0x4e20, 0xdc7c, @remote={0xfe, 0x80, [], 0xbb}, 0xa1}, 0x1c, &(0x7f000000b200)=[{&(0x7f000000b0c0)="e3081c13efa622b7e65d62cd0ab1bc1fb033b1dc4066ab17fb5e043a60d4149f82225841742fa2f3167cc473e0ceffb6a5afdb0a4af01e99cd873f0ad7354958c86a9d65226d6c91755cf1f77e1de0d0280f05569b70f491938ce76cd13dc2edaeb73e077c298a41d32692548d6a7f23904c6d2f2331a6952ba7d14f32ef37dea45214d1d30acdb0151c389cd8890459670705d327ab552ffc3a6eeb2e1e552a509b66f2031b5fcc1e", 0xa9}, {&(0x7f000000b180)="dc158aa175c140fcb5af3b0916816f5ee74b5265dcaf90a7040a47ea2968d9df0d321d7cb638ea99d500ed741a8f356e3bce7cadd1ad893d96b4b65590c8b7f21c1010252c5c6fe1e52492e1962b5a0162d1229dd3f44b8c532ec0ac7533ad7b6494d05d3d28aab4dd196d0457f69477838b82d24c63", 0x76}], 0x2}], 0x7, 0x4000) 2018/05/30 17:38:44 executing program 1: syz_extract_tcp_res(&(0x7f0000000000), 0x6, 0xb35) syz_extract_tcp_res(&(0x7f0000000040), 0x5, 0x7) r0 = socket$netlink(0x10, 0x3, 0x1f) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000076c0)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000077c0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000007800)={0x0, @multicast2, @local}, &(0x7f0000007840)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000007880)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000007980)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000079c0)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000007ac0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000007bc0)={0x0, @multicast1}, &(0x7f0000007c00)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000007c40)={'ip6_vti0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000009480)={'vcan0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000094c0)={@mcast2, 0x0}, &(0x7f0000009500)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000009540)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000009640)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000009680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000096c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000009880)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000009980)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f00000099c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000009a00)=0x14) getpeername(0xffffffffffffff9c, &(0x7f0000009a40)=@can={0x0, 0x0}, &(0x7f0000009ac0)=0x80) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000009b00)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000009c00)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f000000a080)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40002000}, 0xc, &(0x7f000000a040)={&(0x7f0000009c40)={0x3c8, r1, 0x1, 0x70bd2a, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r2}, {0xf8, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x1b0, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x100}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}]}}, {{0x8, 0x1, r12}, {0xf4, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x81}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1ff}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}}]}}]}, 0x3c8}, 0x1, 0x0, 0x0, 0x10}, 0x40004) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000000a0c0)={'veth0_to_bond\x00', 0x4}) r16 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) bind(r16, &(0x7f000000a100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x2, 0x3, {0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0xc}, 0x101}}}, 0x80) getpeername(r0, &(0x7f000000a180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f000000a200)=0x80) r18 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r16, 0x4c80, r18) connect$inet6(r17, &(0x7f000000a240)={0xa, 0x4e20, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) r19 = syz_open_dev$sg(&(0x7f000000a280)='/dev/sg#\x00', 0x40004000, 0x428041) ioctl$SG_GET_SG_TABLESIZE(r19, 0x227f, &(0x7f000000a2c0)) r20 = openat$rtc(0xffffffffffffff9c, &(0x7f000000a300)='/dev/rtc0\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r20, 0x2402, 0xfcc) 2018/05/30 17:38:44 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1f, 0x7ff, 0x6, 0x5, 0xe0}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x2}, &(0x7f0000000140)=0x8) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x8, 0xffffffffffffffc0, 0x1, 0x5, 0x80000000, 0x9, 0xfffffffffffff801, {r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x8000, 0x0, 0xff, 0x3}}, &(0x7f0000000280)=0xb0) r4 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) r5 = add_key(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="fba5d72ab007fa46ace9f8d47ec54f9c96f3e7d493e05262e3a6ec90b4f473d2b58fc921", 0x24, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r4, &(0x7f0000000440)=[{&(0x7f0000000340)="cf59a54e18315d4da9766ffa86e46b9c64afaae97b3b274b45ad1990eb9da3b5a5e1467035b1d1682e1e4213b8f4630b8c9b992c9a4686ab5b61a85617cb725c7b36cde19093518fd4604444ab900e7edd9301b171983fa337e1c68c984f4b5637113a97684171c499c37672ba72554d6dd20ed48089dfbd12a1df6f25605a3fc2874b8250d83e1aaa89e2f142957a004e484afd0f944d6c96f19807c40467aa1eae0140dc471cc3795312dfa42437d67c58c0483aa4d1f4d76035f3109d8642f03eba22d25e8a399f7f2cb2c036eabfd8618c61f316be8cbafbfacb35c0ea28e542fcb29d939b1b1d", 0xe9}], 0x1, r5) r6 = syz_open_dev$usbmon(&(0x7f0000000540)='/dev/usbmon#\x00', 0xd0, 0x2) ioctl$TCGETA(r6, 0x5405, &(0x7f0000000580)) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000005c0)={0x18, 0x0, {0x0, @empty, 'lo\x00'}}) syncfs(r6) recvmmsg(r6, &(0x7f0000001ac0)=[{{&(0x7f0000000600)=@generic, 0x80, &(0x7f0000000740)=[{&(0x7f0000000680)=""/183, 0xb7}], 0x1, &(0x7f0000000780)=""/121, 0x79, 0x8}, 0x3399}, {{&(0x7f0000000800)=@llc, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000880)=""/95, 0x5f}, {&(0x7f0000000900)=""/166, 0xa6}, {&(0x7f00000009c0)=""/48, 0x30}, {&(0x7f0000000a00)=""/166, 0xa6}, {&(0x7f0000000ac0)=""/134, 0x86}, {&(0x7f0000000b80)=""/135, 0x87}, {&(0x7f0000000c40)}, {&(0x7f0000000c80)=""/181, 0xb5}, {&(0x7f0000000d40)=""/37, 0x25}, {&(0x7f0000000d80)=""/72, 0x48}], 0xa, 0x0, 0x0, 0x100000000}, 0x94d6}, {{&(0x7f0000000ec0)=@un=@abs, 0x80, &(0x7f0000001440)=[{&(0x7f0000000f40)=""/38, 0x26}, {&(0x7f0000000f80)=""/188, 0xbc}, {&(0x7f0000001040)=""/157, 0x9d}, {&(0x7f0000001100)=""/198, 0xc6}, {&(0x7f0000001200)=""/162, 0xa2}, {&(0x7f00000012c0)=""/92, 0x5c}, {&(0x7f0000001340)=""/231, 0xe7}], 0x7, &(0x7f00000014c0)=""/200, 0xc8, 0x7f}, 0xffffffffffff8001}, {{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f00000015c0)=""/80, 0x50}, {&(0x7f0000001640)=""/166, 0xa6}], 0x2, &(0x7f0000001740)=""/36, 0x24, 0x100}}, {{0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000001780)=""/73, 0x49}], 0x1, &(0x7f0000001840)=""/131, 0x83, 0x4}}, {{&(0x7f0000001900)=@rc, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001980)=""/141, 0x8d}, {&(0x7f0000001a40)=""/16, 0x10}], 0x2, 0x0, 0x0, 0x5}, 0x401}], 0x6, 0x100, &(0x7f0000001c40)={0x77359400}) epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r0) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000001c80)={0x6, 0x8}) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f0000001cc0)={0x1, 0x6}) ioctl$IOC_PR_CLEAR(r3, 0x401070cd, &(0x7f0000001d00)={0x6}) accept$nfc_llcp(r0, &(0x7f0000001d40), &(0x7f0000001dc0)=0x60) ioctl$LOOP_SET_FD(r3, 0x4c00, r6) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000001e00)={r1, 0x2, 0x20, 0x8001, 0x7}, &(0x7f0000001e40)=0x18) r7 = shmget(0x3, 0x4000, 0x78000000, &(0x7f0000ffc000/0x4000)=nil) getresuid(&(0x7f0000001e80), &(0x7f0000001ec0), &(0x7f0000001f00)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001f40)={0x0, 0x0, 0x0}, &(0x7f0000001f80)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001fc0)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f00000020c0)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002100)={0x0, 0x0, 0x0}, &(0x7f0000002140)=0xc) r13 = getpgrp(0x0) r14 = getpgid(0xffffffffffffffff) shmctl$IPC_SET(r7, 0x1, &(0x7f0000002180)={{0x1000, r8, r9, r11, r12, 0x1, 0x6}, 0x1, 0x23e, 0x100, 0x91, r13, r14, 0x1f}) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000002200)) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f0000002240)=r10) 2018/05/30 17:38:44 executing program 2: 2018/05/30 17:38:44 executing program 5: 2018/05/30 17:38:44 executing program 3: 2018/05/30 17:38:44 executing program 4: 2018/05/30 17:38:44 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth1\x00'}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="340000001400010000001000000000000a400000", @ANYBLOB="08000800ac86000014000200000069396450ebc6fa543c20b62b8bd1a1a5fab47b59b9f542407bd455f5cb9d4af7c2de438f3c4e90d539058640d159019f1cfef92cc6ebdf75256a2278e0207169753980412be3b5326cf726b52b73cc43f8b21d760856d778629ab78e5dd2177ce07762c85cfd5330041838b3996b5ce89889e1c6fd0aa8c64540b3a213fb3ea8c476bd6c955e23ee94959b64a78a9511e93a7c72d1dfc4a7fd0d8887337c53637b53097148a1b70000000000000000000000000000000000"], 0x2}, 0x1}, 0x0) [ 70.046849] IPVS: ftp: loaded support on port[0] = 21 [ 70.081730] IPVS: ftp: loaded support on port[0] = 21 [ 70.121854] IPVS: ftp: loaded support on port[0] = 21 [ 70.141396] IPVS: ftp: loaded support on port[0] = 21 [ 70.163703] IPVS: ftp: loaded support on port[0] = 21 [ 70.175780] IPVS: ftp: loaded support on port[0] = 21 [ 70.207736] IPVS: ftp: loaded support on port[0] = 21 [ 70.211943] IPVS: ftp: loaded support on port[0] = 21 [ 72.184343] ip (4689) used greatest stack depth: 54520 bytes left [ 72.533648] ip (4716) used greatest stack depth: 54040 bytes left [ 73.389640] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.396155] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.444613] device bridge_slave_0 entered promiscuous mode [ 73.531318] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.537878] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.566096] device bridge_slave_0 entered promiscuous mode [ 73.625833] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.632365] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.667476] device bridge_slave_1 entered promiscuous mode [ 73.712287] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.718808] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.736883] device bridge_slave_0 entered promiscuous mode [ 73.757883] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.764503] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.788919] device bridge_slave_0 entered promiscuous mode [ 73.819333] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.825848] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.836995] device bridge_slave_1 entered promiscuous mode [ 73.853826] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.860383] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.877529] device bridge_slave_0 entered promiscuous mode [ 73.885305] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.891794] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.907983] device bridge_slave_0 entered promiscuous mode [ 73.927499] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 73.935080] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 73.944023] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.950530] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.967236] device bridge_slave_0 entered promiscuous mode [ 73.998410] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.004917] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.027744] device bridge_slave_0 entered promiscuous mode [ 74.045450] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.051939] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.082831] device bridge_slave_1 entered promiscuous mode [ 74.104382] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.110888] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.130274] device bridge_slave_1 entered promiscuous mode [ 74.141705] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.148240] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.159928] device bridge_slave_1 entered promiscuous mode [ 74.172894] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 74.181009] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.187522] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.197538] device bridge_slave_1 entered promiscuous mode [ 74.221308] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 74.233261] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.239779] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.261996] device bridge_slave_1 entered promiscuous mode [ 74.288101] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 74.295397] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.301936] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.324470] device bridge_slave_1 entered promiscuous mode [ 74.350095] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 74.358372] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 74.412585] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 74.462370] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 74.512154] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 74.543753] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 74.565396] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 74.589661] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 74.660793] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 74.711239] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 74.772275] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 74.781462] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 74.922090] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.018835] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.087695] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.183846] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.218294] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.244243] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.276432] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 75.290675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.332602] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.359666] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.421903] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.431722] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.442430] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.456600] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 75.463643] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.481421] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 75.488542] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.514660] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.539235] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 75.548300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.615561] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.659150] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.675101] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 75.682841] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.702459] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.734276] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 75.741946] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.757935] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 75.775978] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 75.782975] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.839899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.877692] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 75.887519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.924179] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 75.932312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.996261] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 76.012827] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 76.021221] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.048444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.096659] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 76.107607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.132140] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 76.142632] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.181094] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 76.188187] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.221380] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.240965] team0: Port device team_slave_0 added [ 76.330569] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 76.338288] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.361098] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.381830] team0: Port device team_slave_0 added [ 76.437714] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 76.476506] team0: Port device team_slave_1 added [ 76.517468] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.537418] team0: Port device team_slave_0 added [ 76.576335] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 76.598911] team0: Port device team_slave_1 added [ 76.630011] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 76.637354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.651601] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.735340] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.754723] team0: Port device team_slave_0 added [ 76.793318] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 76.808941] team0: Port device team_slave_1 added [ 76.839210] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.848928] team0: Port device team_slave_0 added [ 76.872980] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 76.880188] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.892930] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.912006] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 76.921156] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.942234] team0: Port device team_slave_0 added [ 76.961907] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.979457] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.008968] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 77.023816] team0: Port device team_slave_0 added [ 77.035801] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 77.051972] team0: Port device team_slave_1 added [ 77.064714] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 77.089401] team0: Port device team_slave_0 added [ 77.099102] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 77.106487] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 77.117905] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.134605] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.167632] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.194897] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.215336] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 77.225234] team0: Port device team_slave_1 added [ 77.245944] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 77.254160] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 77.266874] team0: Port device team_slave_1 added [ 77.289287] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.305398] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.321671] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 77.329344] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 77.338685] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 77.352901] team0: Port device team_slave_1 added [ 77.360229] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 77.375863] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.392732] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.423326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.446292] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.461715] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.471253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.485309] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 77.492338] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.502562] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.517114] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 77.526413] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 77.538010] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.559400] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.575305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.597697] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.610953] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 77.622279] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 77.631318] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 77.648324] team0: Port device team_slave_1 added [ 77.657189] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 77.664608] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 77.677737] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.706352] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.726184] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.745433] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.760365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.776460] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.784730] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.793905] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.806302] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 77.814752] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 77.837550] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.847123] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.864710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.872918] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.882486] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 77.890256] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 77.898457] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.921437] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.931972] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.940975] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.953919] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 77.964808] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 77.973436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.996282] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.026885] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.047345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.079561] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 78.089083] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 78.098075] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 78.105898] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 78.127866] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.152321] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.185280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.219093] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.228514] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.243841] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 78.265721] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.277343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.295450] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 78.303881] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 78.317508] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 78.327208] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 78.335093] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.368638] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.404692] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.442129] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.473637] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.492660] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.508565] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.517105] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.549943] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 78.560135] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.578252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.615526] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 78.623213] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.642986] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.429886] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.436411] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.443290] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.449751] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.467951] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 80.483134] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.489628] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.496414] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.502873] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.527933] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 80.534608] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.549724] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.563989] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.570467] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.577323] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.583778] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.591507] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 80.616634] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.623110] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.629908] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.636335] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.649672] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 80.777727] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.784212] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.791013] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.797493] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.823913] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 80.842248] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.848712] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.855509] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.861954] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.870447] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.106566] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.113099] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.119929] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.126396] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.213803] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.293887] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.300398] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.307264] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.313743] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.394143] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.567756] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.582843] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.603782] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.611389] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.619128] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.626832] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 89.123536] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.210990] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.308292] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.442652] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.460760] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.554412] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.944306] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 89.976396] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.098628] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 90.159506] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 90.196294] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.228364] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 90.307531] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 90.440754] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 90.711874] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 90.718328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 90.731892] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 90.790517] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 90.919833] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 90.926210] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 90.938221] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 90.987560] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 91.017205] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 91.023542] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 91.035335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.068930] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 91.075495] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 91.096783] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.181267] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 91.188120] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 91.204880] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.262718] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 91.269223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 91.280852] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.545746] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.767182] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 91.773562] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 91.784819] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.871519] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.904660] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.915262] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 91.925125] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.954396] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 91.968844] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.995844] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.213647] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.623259] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.760858] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/30 17:39:11 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000c95ffd), 0xbe, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/05/30 17:39:11 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000140)={0x2, 'tunl0\x00', 0x3}, 0x18) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x1, 0x10000) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 2018/05/30 17:39:11 executing program 3: r0 = socket(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'bridge0\x00'}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x9}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x80000001, 0x400, 0x10000, 0x10000000000081, 0xbf}, 0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xf9, "642e35a9cedfbdf702dc0b61717847668b5c78fe5133876c02caba4c1558b25314235ca3c62a2d28ff1e3356e6f00cfa2e7b1b62da7764b4853b817b78162cc2d5bf699669f4e80d4972089dda19c125ae25efffc18a653b8725cd2529a39370e4423be1c23b428cadf2ccb9be3b3d318ecc2e267b724f0b40b6172ddd0e1cfb2ccfeb6ec500d731e47c3dce69dc7c441ccebcaa568d7b11a0ad9ef19344cae47c28d1d175905b9514d69d09c0ed04182700120f8a1a98b65ac5a1561e3f2eb9f81d52e227a8c6771592c5f9f9e1782d6d96b68086152eef2324daef8b63f640a6f33f04b8b38836fb241712b97544696334f96ba292b617ea"}, &(0x7f00000001c0)=0x101) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={r2, 0x28}, &(0x7f0000000240)=0x8) [ 96.911983] IPVS: sync thread started: state = BACKUP, mcast_ifn = tunl0, syncid = 3, id = 0 2018/05/30 17:39:12 executing program 2: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x1, 0x3, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0x68) [ 96.958844] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.965687] bridge0: port 1(bridge_slave_0) entered disabled state 2018/05/30 17:39:12 executing program 1: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000180c2000000000d0000000000000028ef85"], &(0x7f0000000080)) getpeername(r0, &(0x7f0000000140)=@hci={0x0, 0x0}, &(0x7f00000001c0)=0x80) getresuid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x3, 0x4e22, 0x92, 0x2, 0xa0, 0xa0, 0xff, r1, r2}, {0x8, 0xc1, 0x7e, 0x6, 0x6, 0x1, 0x1, 0x2}, {0x81, 0x0, 0x3, 0x44a}, 0x75f6, 0x6e6bbb, 0x2, 0x0, 0x2, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x6, 0x9c, 0x8, 0x7}}, 0xe8) mkdir(&(0x7f00000003c0)='./file0\x00', 0x120) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmmsg(r3, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "03"}], 0x18}}], 0x2, 0x0) 2018/05/30 17:39:12 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001180)='/proc/self/net/pfkey\x00', 0x1000000, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000011c0)=@hopopts={0x0, 0x16, [], [@enc_lim={0x4, 0x1, 0x7a70}, @ra={0x5, 0x2, 0x1ff}, @jumbo={0xc2, 0x4, 0x2}, @pad1={0x0, 0x1}, @generic={0x5, 0x84, "fa5d56ae27048b7f2bae5039735559ce222b627800e291adcef3bf4a0977a7975f0162f69a97cc7d10deb185fcb8ba8aac0bf33d604493a7fdc419b96f09756ed7d2ad99f80fb0c0942db73b4ab60ec09e83bc2b25444b3b66f47cbac39c79475b90f0c8b9aee12f3b6de7372b2dfa0a4717dcc15d6eb4a04dc355818686788c19a7cfb9"}, @calipso={0x7, 0x18, {0x6, 0x4, 0x4, 0xc5a6, [0x80000000, 0x0]}}]}, 0xc2) write(r1, &(0x7f0000000140)="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", 0x1000) signalfd(r0, &(0x7f0000000040)={0x2}, 0x8) sendfile(r1, r0, &(0x7f0000000000), 0x9) 2018/05/30 17:39:12 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x48000, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r2, 0x4) r3 = openat$cgroup_int(r0, &(0x7f0000000200)='pids.max\x00', 0x2, 0x0) sendfile(r3, r3, &(0x7f0000000000), 0x9) 2018/05/30 17:39:12 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x10000, 0x0) read$eventfd(r0, &(0x7f0000000040), 0xfffffe3a) 2018/05/30 17:39:12 executing program 3: prctl$intptr(0x1d, 0x5) r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x4800) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000001c0)={0x6, 0x8, 0xcb, 0x2}, 0x8) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"]}, 0x1}, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000140)='veth1_to_bond\x00') 2018/05/30 17:39:12 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x2000000000, 0x1, 0x0, 0x85, 0x2000000000000000, 0xfffffffffffffffe}, 0x20) 2018/05/30 17:39:12 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000)=0x10000, 0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000000c0)=""/1) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'yam0\x00', 0x8}) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/30 17:39:12 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x4000000000005, 0x84) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x930, 0x100) setsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f00000000c0)="aff6f58543d2e2387f11dfe01701c730d53f4be6f74ac54e3ea3c93218a1876890926472b9c311d558215648c3d3690c28ef3e380e5ef07523b7a16c7c145194ab6c7e42f90a0bce9ae283af5d4cd8d46e8af6eb448acf172c57504adff1f3a339161f6ef7cbbeb331e3cc2f34b514d5f8c10746257f57c35e90bfe3754c4f6d9e0406733a93893e153916cf26847b6c153c98086484340e5c0b959ed3a9409c705f672b5e26ba0c1bcba27e984800c85e11fc9577390dce29d9262360b2e26f8d39369ef5535edfe006ac6cdc52090de6f55e678974ffab583fd31c93e0145afd688eaa", 0xe4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240), 0x8) close(r0) 2018/05/30 17:39:12 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000180)=""/51, &(0x7f0000000140)=0x3e6) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, r0}, 0x2c) 2018/05/30 17:39:12 executing program 6: setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000000), 0x2) timer_delete(0x0) 2018/05/30 17:39:12 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x48000, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r2, 0x4) r3 = openat$cgroup_int(r0, &(0x7f0000000200)='pids.max\x00', 0x2, 0x0) sendfile(r3, r3, &(0x7f0000000000), 0x9) 2018/05/30 17:39:12 executing program 5: r0 = add_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0), 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x20) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x100000000000039a, 0x0) socketpair$inet6(0xa, 0x805, 0x100000000, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='cpuset\x00') preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x0) 2018/05/30 17:39:12 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x3, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0xd995, 0x7f, &(0x7f000000a000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=ANY=[@ANYBLOB="18000000000000000000000000000000b50001000000000000000000dd00993949c834e780f10000"], &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) 2018/05/30 17:39:12 executing program 1: r0 = msgget(0x2, 0x200) msgsnd(r0, &(0x7f0000000640)={0x3, "3344d9b9ad24f7de71d48db409ee595ebf22bb23db86e286b4ea7a5cc412d1b8b8f87341f1dc4f05bab6795942a5396fa1e28b16e2c108afbbaf8f63f5e3687bca227e8cb36e0760f7394e6cd56c06b73c661a36b67ea3f6d27b4c07953d3dbb61657f53281bbbf83e43cdd8ef260c543171ac870cd7e54b544ad1e3ae7bebc9aa8a9ed285c82b8c05a96eabb9540690d50f20b8b17e44facfe7e0f8db09b8e8b92c70db6470e296cf68f6a6d7fdef120548390cdc018c56cc73d3b403ef423cd9256d5a760204a68048a8"}, 0xd3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0xfffffffffffffffa, &(0x7f0000000240)="67e65128d1c5ae0154c0c4") r2 = socket$inet6(0xa, 0x202000000802, 0x2400000000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r3 = socket$inet6(0xa, 0x802, 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000000280)="0b16d422ac4725ed9c4300802c766daca63335a4b5c26dfa3540d08a6f75ccac4f380c9790851807ed600387905781304b76ae2200c2346df5c320f9b6c43813ddba97f41413dc25e8e0681f5e61401292d2", 0x52}], 0x1, 0x0) getpeername$packet(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000540)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, 0x16, r4}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x3, 0x80000000000041, 0x0, 0x0, 0x100}, 0x20) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f00000005c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) r6 = accept4(r2, 0x0, &(0x7f0000000000)=0xdc, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000000580), &(0x7f0000000740)=0x4) socket(0x0, 0x1, 0x0) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmsg$inet_sctp(r6, &(0x7f0000000380)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000100)="5e7f4a1c487a7e12ff70154101761e804db49ee9a811f122f92279003d39a3940b", 0x21}], 0x1, &(0x7f0000000300)}, 0x8003) recvfrom$ipx(r6, &(0x7f0000000440)=""/220, 0xffffffffffffff89, 0x0, 0x0, 0xffffffffffffff89) r7 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f6970365f666c6f776c6162656c006ec03114893458edc1c9d8dc4b0d8dae982640d0e6bb51d7ff596e1c92de0eaa319198e91f0a4d43697c2bcd77f017365af160acf33bd66432ebe50c0e8bdaf7fc39feff34ef27a1397193227f4733c145e66536c6c275112520e72b3097843b5cdac480c3b1384ebf592505f88589fcd2d7") sendfile(r7, r7, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/30 17:39:12 executing program 0: r0 = socket$inet(0x2, 0x3, 0x10) setsockopt$inet_buf(r0, 0x0, 0x2, &(0x7f0000ff4000)='F', 0xfffffc60) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000ff7000)="9ccb35cbbba86ddf42de61040000002f7e4e02e766cd8eccba5649df09496b50356ddc9ba793c81def0a12cda89017e6", 0x30, 0x0, &(0x7f000066354c)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/05/30 17:39:13 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$evdev(r1, &(0x7f00000000c0), 0xffffffffffffff04) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00000000c0)=0x3, 0x4) 2018/05/30 17:39:13 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") unshare(0x20400) fstat(r0, &(0x7f0000000080)) 2018/05/30 17:39:13 executing program 4: socket(0x10, 0x803, 0x0) 2018/05/30 17:39:13 executing program 7: r0 = memfd_create(&(0x7f0000000280)="6465762046a80d01bed3c1e1c85fe2dbef94a677a99248217280a42d688043cc913ddb112187ee23355083fc8a1eed8f3d1a468b405da49550403420a5685e12afb758b1bfcf91d09bfe61b023e1b04f2f8e23a38e1ef575997d875079d8275500cf932de25ff116808e0097e9a30f89ffec73d758337ba4ecfe26e0709dceb3bc100af911f29826293f7e6d4cbbb7fa03189e2fd5b9461150c1f6c46be2eddd2f84ce8136164ee052fdf7c5919654885d693f6c70f42b0eef3f33160056b93855cb84bf62730fd9afe77c1b8d7b0b9dcc2a7566f6067be13c15bbbc440e796acc56b204c7f48fcdfa2e84e52a95", 0x3) write(r0, &(0x7f0000000240)='v', 0x1) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x7ff, 0x448c40) sendfile(r0, r0, &(0x7f0000000040), 0xfffe) fcntl$addseals(r1, 0x409, 0x400e) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000380)=0x1, 0x4) fallocate(r0, 0x0, 0x0, 0x200) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="020028bd7000ffdbdf2504000000080004000600000028000200080008000800000008000b000200000014000100ac1414aa0000000000000000000000002c000100080004004e2400000c00070001000000010000001400030000000000000000000000000000000000"], 0x70}, 0x1}, 0x0) fremovexattr(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB='o']) 2018/05/30 17:39:13 executing program 0: set_tid_address(&(0x7f00000001c0)) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x2080, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1, 0x7ff}, &(0x7f0000000240)=0x8) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x81, 0x0) accept$nfc_llcp(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x60) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/05/30 17:39:13 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1, 0x7, &(0x7f00000000c0)=@framed={{0x18}, [@initr0={0x18}, @initr0={0x18}], {0x95}}, &(0x7f0000000380)='GPL\x00', 0x1, 0xaf, &(0x7f00000001c0)=""/175}, 0x48) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x94, r1, 0x700, 0x70bd2d, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7ff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xc03}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x59c}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffffffff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffe}]}, 0x94}, 0x1, 0x0, 0x0, 0x40}, 0x80) 2018/05/30 17:39:13 executing program 2: semop(0x0, &(0x7f0000000080)=[{0x2, 0xffff}, {}], 0x2) semtimedop(0x0, &(0x7f0000000240)=[{0x0, 0x51d}, {0x2, 0x2}], 0x2, &(0x7f0000000040)) semop(0x0, &(0x7f00000001c0)=[{0x2}, {0x0, 0x0, 0x1000}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x10) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x10000, 0x600000) r1 = semget$private(0x0, 0x7, 0x80) semop(r1, &(0x7f0000000180)=[{0x0, 0x3ff, 0x800}, {0x4, 0x6, 0x1000}, {0x3, 0xe33e000000000000, 0x800}, {0x3, 0x1}, {0x3, 0x7f, 0x1000}, {0x4, 0x2, 0x1000}], 0x6) recvfrom(r0, &(0x7f00000000c0)=""/160, 0xa0, 0x40000002, &(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x3, 0x2, 0x1, 0x4}}, 0x80) 2018/05/30 17:39:13 executing program 1: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x701c40, 0x0) readlinkat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/91, 0x5b) r1 = socket$inet_sctp(0x2, 0x5, 0x84) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x2, 0x40) getsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/30 17:39:13 executing program 4: ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000080)={'veth0_to_bond\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setpipe(r1, 0x407, 0x70c) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/05/30 17:39:13 executing program 1: socketpair(0x9, 0x3, 0x7f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0xfb}, 0xc) unshare(0x2000400) r1 = socket$inet(0x2, 0x7fc, 0x0) setsockopt(r1, 0x0, 0x3, &(0x7f0000000000), 0x318) 2018/05/30 17:39:13 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000e0e281ab42fb897c0d554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a984237d092ef1c00b517026f8bd7f2b0436a4c40960ab3f6bc482809f6bd82caa34799193b35445293b992ab5e44573eef5fd0f423a5cfb386f9cc996c6effde7e603fdeab448671b63bec6e9395aabab4d045f1ad982a2a897fafa710be9e681f3c6a45db03d9e6cb58fbec3d8397005f17d6f7afa102ded1837bcb805600000000000000000000") pread64(r1, &(0x7f0000000080), 0x101b4, 0x0) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000200)=[&(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000e0e281ab42fb897c0d554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a984237d092ef1c00b517026f8bd7f2b0436a4c40960ab3f6bc482809f6bd82caa34799193b35445293b992ab5e44573eef5fd0f423a5cfb386f9cc996c6effde7e603fdeab448671b63bec6e9395aabab4d045f1ad982a2a897fafa710be9e681f3c6a45db03d9e6cb58fbec3d8397005f17d6f7afa102ded1837bcb805600", &(0x7f0000000040)='nodev(\x00', &(0x7f0000000080)='*/usereth1)!^\x00', &(0x7f00000001c0)='\x00\x00\x00'], 0x1000) 2018/05/30 17:39:13 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x765fd797) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) r2 = getegid() fchown(r0, r1, r2) r3 = accept(r0, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000200)={0x8, 0xc530, 0x0, 0x8001}, 0x8) recvfrom$inet(r0, &(0x7f00000003c0)=""/244, 0xf4, 0x42, 0x0, 0x0) 2018/05/30 17:39:13 executing program 6: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) socketpair(0x13, 0x3, 0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000180)={{0x3, 0x6, 0x200, 0x100, "74408b71119190f7a452c74c11843d2138b6e5a0fea5f9ff56a8032168c53a3ab4d2650dbb0aa8a814ed70bc", 0x9}, 0x0, 0x0, 0xfffffffffffffffb, r3, 0xfffffffffffffff9, 0x3, "746d166d3bcf8b21b395f1fd6535a7ca29c7444a34c4c8e1786da7c9d5410c33fa975b7c1aeeab427a00521b722858b7cd48e8b30c94dbc8d8d9f09bfb352635", &(0x7f0000000040)='security\x00', 0x9, [], [0x7f, 0x7, 0x3, 0x7]}) pipe(&(0x7f0000942000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140), 0x8) 2018/05/30 17:39:13 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x10000000000084) sendto$inet6(r0, &(0x7f00000002c0)="fc879c1c5fdd2be47f473707b897104d2ef59eae962f99911fb65228e24a06cfae59979f4fe7aa53618c154bdbf4a1f6fb4af58f4e1a3056cbb98e085710f2ddb5b333d9a121591e1145542e30598a42a074df5207f7", 0x56, 0x4001, &(0x7f0000000140)={0xa, 0x4e22, 0x8, @empty, 0x2}, 0x1c) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x402400, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000340), 0x1) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000200)={@nfc={0x27, 0x0, 0x0, 0x4}, {&(0x7f0000000180)=""/35, 0x23}, &(0x7f00000001c0), 0x14}, 0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7c, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/05/30 17:39:14 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1, 0x7, &(0x7f00000000c0)=@framed={{0x18}, [@initr0={0x18}, @initr0={0x18}], {0x95}}, &(0x7f0000000380)='GPL\x00', 0x1, 0xaf, &(0x7f00000001c0)=""/175}, 0x48) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x94, r1, 0x700, 0x70bd2d, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7ff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xc03}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x59c}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffffffff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffe}]}, 0x94}, 0x1, 0x0, 0x0, 0x40}, 0x80) 2018/05/30 17:39:14 executing program 4: r0 = semget$private(0x0, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, @dev}, &(0x7f0000000200)=0x10) fremovexattr(r1, &(0x7f0000000240)=@random={'btrfs.', '\x00'}) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockname(r2, &(0x7f0000000080)=@rc, &(0x7f0000000000)=0x80) unshare(0x40000) semtimedop(r0, &(0x7f00000a8000)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(r0, &(0x7f0000000040)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000100)={@broadcast, @remote}, &(0x7f0000000140)=0xc) semctl$GETZCNT(r0, 0x1, 0xf, &(0x7f0000000180)=""/25) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)) fcntl$setsig(r2, 0xa, 0x26) 2018/05/30 17:39:14 executing program 3: setrlimit(0x80000f, &(0x7f0000000080)={0x0, 0x500}) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x200840, 0x0) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0)="bc0b2ff3d4267a816d7c554d7208d11ed866fb2792fbf4ab554b31f4d4a7d107d040937714bc87d2bf904366b9809919708713643f7258708f2108e752db769a9450eaf9035c7aaf8f518ec33d64f533bb8a1f346551bd241653c19e1f238776d0587e1fb9fb8e961929e77b5d07d582b6c33009667ee1b18952710c4203763b6d08ba9730591f56041c31f39c60333bf4e8d4a0bee6e4aace5f1af052e53b7d851ba1f0", 0xa4) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)) 2018/05/30 17:39:14 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) r2 = socket$packet(0x11, 0x3, 0x300) bind$packet(r2, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, &(0x7f0000000000)) r3 = fcntl$dupfd(r2, 0x406, r0) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000000140)=0x7ff) accept$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) 2018/05/30 17:39:14 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4) r1 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r1, 0x0) r2 = memfd_create(&(0x7f0000000040)='$GPL\x00', 0x2) ioctl$KDDELIO(r2, 0x4b35, 0x8) 2018/05/30 17:39:14 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa}}}, &(0x7f000064b000)=0xa0) r2 = fcntl$dupfd(r0, 0x406, r0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000000c0)={@local, @local, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000140)={@remote, 0x0}, &(0x7f0000000180)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000300)={@broadcast, @dev, 0x0}, &(0x7f0000000340)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000380)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f00000004c0)=0xe8) recvmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000500)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000580)=""/128, 0x80}], 0x1, &(0x7f0000000640)=""/28, 0x1c}, 0x3f}, {{&(0x7f0000000680)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000740)=""/24, 0x18, 0x1cb35990}, 0x3ff}, {{0x0, 0x0, &(0x7f0000000780), 0x0, &(0x7f00000007c0)=""/45, 0x2d, 0xfffffffffffffc00}, 0x81}, {{&(0x7f0000000800)=@alg, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000880)=""/22, 0x16}, {&(0x7f00000008c0)}, {&(0x7f0000000900)=""/38, 0x26}, {&(0x7f0000000940)=""/165, 0xa5}, {&(0x7f0000000a00)=""/161, 0xa1}, {&(0x7f0000000ac0)=""/165, 0xa5}, {&(0x7f0000000b80)=""/154, 0x9a}, {&(0x7f0000000c40)=""/60, 0x3c}, {&(0x7f0000000c80)=""/151, 0x97}], 0x9, &(0x7f0000000e00)=""/105, 0x69, 0x1}}, {{&(0x7f0000000e80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000f00)=""/86, 0x56}, {&(0x7f0000000f80)=""/13, 0xd}], 0x2, &(0x7f0000001000)=""/4096, 0x1000}, 0x8}], 0x5, 0x40010062, &(0x7f0000002140)={0x77359400}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000002180)={@remote, @dev, 0x0}, &(0x7f00000021c0)=0xc) ioctl$sock_inet_SIOCSIFDSTADDR(r11, 0x8918, &(0x7f00000027c0)={'bond_slave_1\x00', {0x2, 0x3d, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockname(r0, &(0x7f0000002200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002280)=0x80) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000022c0)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f00000023c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002400)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000002500)=0xe8) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000700)={'ip6tnl0\x00', 0x6}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002540)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000002640)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002680)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000026c0)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000002700)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002780)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000002b40)={{{@in=@multicast2, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f00000008c0)=0x7) getsockname$packet(0xffffffffffffff9c, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002a00)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000009540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000009580)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00000095c0)={@mcast2, 0x0}, &(0x7f0000009600)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000009700)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000009800)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000009840)={@mcast2, 0x0}, &(0x7f0000009880)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000009ac0)=0xfffffffffffffd6c, 0x80800) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f000000a380)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000a340)={&(0x7f0000009b00)={0x840, r3, 0x12, 0x70bd2c, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r4}, {0x264, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x12c, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffff}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}}]}}, {{0x8, 0x1, r12}, {0x1ec, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xba}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1000}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8001}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r17}, {0x7c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}}]}}, {{0x8, 0x1, r19}, {0x80, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r21}}}]}}, {{0x8, 0x1, r22}, {0x184, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x81}}, {0x8, 0x6, r24}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x101}}, {0x8, 0x6, r25}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r26}}}]}}]}, 0x840}, 0x1, 0x0, 0x0, 0x20004000}, 0x4000) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r1, 0x4) 2018/05/30 17:39:14 executing program 7: r0 = socket$inet_sctp(0x2, 0x3, 0x84) io_setup(0x3, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000b00)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000280), 0xf}]) pselect6(0x40, &(0x7f0000000000)={0x0, 0x6, 0x3f, 0xffffffff, 0x10001, 0x2, 0x3, 0x1}, &(0x7f0000000040)={0xd4ce, 0x10000, 0x1, 0x5, 0x6, 0xfffffffffffffff8, 0x1, 0x200}, &(0x7f00000000c0)={0x1, 0x5, 0x7fffffff, 0x6, 0x5, 0x2, 0x10001, 0x2}, &(0x7f0000000100), &(0x7f0000000180)={&(0x7f0000000140)={0x946}, 0x8}) 2018/05/30 17:39:14 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/hwrng\x00', 0x2080, 0x0) bind$inet6(r1, &(0x7f0000000800)={0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xf7}, 0x1c) r2 = socket(0x0, 0x1, 0x1f) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000000)=0x7f, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000180)=0x415e, 0x4) sendto$inet(r0, &(0x7f0000000700)="48cf6022176bb1011b3108e84261415e99def048ae1488b83b23b41fd527af6892eadafa930dedd64322df78f8578afa9bb61c0a00b3f29d521e4417eab1adec31d4e3f37ec45fb0ccc73a5b0920d9355351830e3f000000975daf8101307063bfa9d489e98dc22b6201e67335dc89d4f785dfc5655a0942e2a39761eaac64abe7b517045d339546c60911e1bb0200b35ea7ca20ed7d84582c2dd89f6f1cbfc3499837362fbfc600ae4b8fb3793168357ec31bd8e2afe6d9482ac063c2e82adbef6f71fd270cd447e8066f", 0xcb, 0x20000800, &(0x7f0000000100)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="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", 0x439, 0x200000000, &(0x7f00000011c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000680)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800001}, 0xc, &(0x7f00000000c0)={&(0x7f0000000600)={0x4c, r3, 0x8, 0x70bd25, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x40}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6c}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x24008000}, 0x20000000) 2018/05/30 17:39:14 executing program 3: unshare(0x24020400) r0 = dup(0xffffffffffffff9c) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001740)={&(0x7f0000001640)={0x10, 0x0, 0x0, 0x821}, 0xc, &(0x7f0000001700)={&(0x7f00000016c0)={0x24, r1, 0x200, 0x70bd2d, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="3834361a383639"], 0x7) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r2, 0x800000100000937a, &(0x7f00000000c0)) getsockopt$inet6_int(r2, 0x29, 0xff, &(0x7f00000000c0), &(0x7f0000000100)=0x4) [ 99.611866] ip6tnl0: Invalid MTU 6 requested, hw min 68 2018/05/30 17:39:14 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x400000, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000001c0)=0x82, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='projid_map\x00') ioctl$TCSETAW(r1, 0x5407, &(0x7f00000000c0)={0x5, 0xffff, 0x5, 0xffffffffffffffff, 0x1, 0xffff, 0x5786731b, 0x0, 0x1f, 0x10000}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x3fffd, 0x0) unshare(0x24020400) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000040)=0x100000001, 0x4) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000180), &(0x7f0000000240)=0x4) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000140)=0x2) 2018/05/30 17:39:14 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x5, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x40000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000040)=0x13, 0x4) 2018/05/30 17:39:14 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000040)='bdev\x00', 0x20000, &(0x7f0000000200)="767aa1533db4c3ec44ed26306323ac69e970df95fde8258fadffd4837fb94cb15b8811e8725a70555442b6532a5d95c4e7e222971963dd1ced122c46c343608a16a0a6a3e7085094375f818fc62a") mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) r0 = socket$inet6(0xa, 0x0, 0xd2ba) finit_module(r0, &(0x7f0000000000)='system\x00', 0x1) 2018/05/30 17:39:14 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x100000000043ffe) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1800}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r1, 0x30a, 0x70bd2a, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x0) [ 99.656206] sctp: [Deprecated]: syz-executor0 (pid 6751) Use of int in maxseg socket option. [ 99.656206] Use struct sctp_assoc_value instead 2018/05/30 17:39:14 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) shutdown(r0, 0x80) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09), 0x0, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) [ 99.818724] ip6tnl0: Invalid MTU 6 requested, hw min 68 2018/05/30 17:39:15 executing program 2: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r1 = getgid() fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000280)='./control\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() getresgid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=0x0) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000000480)=[r1, r2, r3, r4, r5, r6, r7, r8, r9]) r10 = gettid() fcntl$setown(r0, 0x8, r10) fcntl$setsig(r0, 0xa, 0x20) inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/05/30 17:39:15 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sync_file_range(r0, 0x3, 0x8, 0x3) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/30 17:39:15 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x5, 0xfffffffffffffffd) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000140)) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000100)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/30 17:39:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x2002}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0x80000000}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2}}) r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x2, 0x4000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000180)) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f00000000c0)=0xc) 2018/05/30 17:39:15 executing program 4: sched_setparam(0x0, &(0x7f0000000040)=0x3ff) r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000001c0)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"6966623000faffffffffffffff00", 0x200000005002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040), 0x2f3}]) 2018/05/30 17:39:15 executing program 0: mkdir(&(0x7f00001af000)='./file0\x00', 0x0) chmod(&(0x7f000006eff8)='./file0\x00', 0xbfb9ad36a582246a) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x3, @rand_addr=0x9}}, 0x1e) creat(&(0x7f0000d11000)='./file0/file0\x00', 0x0) 2018/05/30 17:39:15 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_1\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1800000015002304000000000000000002000000c9c1fa4f7bea6ff0ba7f381c669b2bc0c1a2a8b79675068e945619da2edb3ae6c3735b52a9638ffc73538c89a01b8a4c9ed7be4fb23ab0a0f194c636df286bd44cfa30fe92766da24893720cf3075939a562be26b9fd1dffe7c43339a32bac820e7296f5fe2dcff524f2925b4ba98c0a646224363b880c3a82e57a9ca456", @ANYRES32=r1], 0x18}, 0x1}, 0x0) 2018/05/30 17:39:15 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x80000204000000c9, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xa1d) 2018/05/30 17:39:15 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000900)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000280)=0x80) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='bpq0\x00', 0x7) sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000440)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x236}, 0x1}, 0x0) 2018/05/30 17:39:15 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f000000f000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x7ff) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) tee(r1, r0, 0x2, 0x0) dup2(r1, r3) 2018/05/30 17:39:15 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_RMID(r0, 0x2, 0x10) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000000000)=""/106) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) sched_setscheduler(r1, 0x6, &(0x7f00000000c0)=0x1400000000) 2018/05/30 17:39:15 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = accept$alg(r0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x34, &(0x7f0000001400)=""/123, 0x2000147b}, 0x0) write$binfmt_script(r1, &(0x7f00000014c0)={'#! ', './file0', [{0x20, 'skcipher\x00'}], 0xa, "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"}, 0x201) 2018/05/30 17:39:15 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180)="ad4b62ba073decbfeb6f2d8828a520a91101450f8f0aa571aac8efe32d75034ee90cee629a18ece4c77740cca1ccb63d198e8e18a12e282353b0a9527227b0d04802be37d5ee675695613734ae552e3970d309cec7760886e95c0e515f79cbe13a77e157f39f3918729caa88c318643433bea75f7687ac751c108ef41c129d133d5190b61887ee7188937b2a847ccd9d6716a45e4adde6f3eb2dadf89abc1b4a2ebbaa5256306ae2bc726225016015ad18e880fbbac73982ebfd23e3c56d03dcb7000000000000000000000000000000", 0x95) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002fefc8)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fdf9d)="95", 0x1}], 0x1, &(0x7f0000000040)=[@iv={0x18, 0x117, 0x2}, @op={0x18, 0x117, 0x3}], 0x30}, 0x0) 2018/05/30 17:39:15 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000540)=ANY=[@ANYBLOB="ab0000000000000000500000000000000000000000000000", @ANYPTR=&(0x7f0000000100)=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\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\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\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="000000000000000000400100000000000000000000000000", @ANYPTR=&(0x7f0000000200)=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\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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000001d00100000000000000000000000000", @ANYPTR=&(0x7f00000002c0)=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\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\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\x00\x00\x00\x00'], @ANYBLOB="000000000000000000f00100000000000000000000000000", @ANYPTR=&(0x7f0000000040)=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\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='\x00\x00\x00\x00\x00\x00\x00\x00\x00P\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000003c0)=ANY=[], @ANYBLOB="000000000000000001000000000000000000000000000000", @ANYPTR=&(0x7f0000000400)=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'], @ANYBLOB="0000f64f6d4b1487ada824820000f6000000"]) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af30, &(0x7f00000000c0)={0x0, 0x200000c0}) 2018/05/30 17:39:15 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x80) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x86, "9da9b902bc5c4e63daf09868c39cf2e2d5d9ead63a693509fd0efd8c893417195deed380d56db5e26da59202160ee3901438891eb33f409d69b79ccfa84acb4248d2e353526f3bfa52d475b6452dba69b21d1242577840a06cf574222f9aced73a7415a7113fcf14df16e703f3116d53967e8144ba79cba5d48c78d054fd1fa4d5ec6e70a5bd"}, &(0x7f0000000180)=0x8e) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) fgetxattr(r0, &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000000080)=""/2, 0x0) 2018/05/30 17:39:15 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r2 = epoll_create1(0x0) sendfile(r1, r1, &(0x7f0000000040), 0x1f) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0x8}) 2018/05/30 17:39:15 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f00000000c0), &(0x7f0000000040)) 2018/05/30 17:39:15 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000100)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1, &(0x7f0000000240)=[{}]}) ioctl$EVIOCGREP(r1, 0x40107447, &(0x7f0000000000)=""/174) close(r1) [ 101.066656] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/30 17:39:16 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x56bf19bc}, 0x2c) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x60000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f00000001c0)=0xc) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x8000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/30 17:39:16 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0xaa0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x402c542d, &(0x7f0000000080)) 2018/05/30 17:39:16 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000004f80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000004f40)={0xffffffff}, 0x13f}}, 0x20) set_mempolicy(0x3, &(0x7f00000000c0)=0x1, 0x4) write$rdma_cm(r0, &(0x7f0000004fc0)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000000), r1, 0x0, 0x2, 0x400000}}, 0x20) 2018/05/30 17:39:16 executing program 2: r0 = userfaultfd(0x0) unshare(0x24020400) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80000, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000040)=""/250) fcntl$setstatus(r0, 0x4, 0x0) 2018/05/30 17:39:16 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) r1 = syz_open_pts(0xffffffffffffffff, 0x600080) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000001c0)) mkdir(&(0x7f0000001500)='./file0/file0\x00', 0x0) getsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000200), &(0x7f0000000280)=0x4) mount(&(0x7f0000000f00)='./file0/file0\x00', &(0x7f0000000f40)='./file0/file0\x00', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f00000003c0)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000500)='./file0\x00', &(0x7f0000000480)='binfmt_misc\x00', 0x1002, &(0x7f00000004c0)) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='overlay\x00', 0x1002, &(0x7f00000003c0)="e7d9f73edbe9ce337564514ceabb9ef8eb7c36d8fd18b71a200daf42922d090388c30a4b850a81bf1e42863086b2e5f5c38cef397b0f34ac98af28cef9000d56b1538a4ea9dabc10a31f982e8b318df58931effe72c0a8826fbcb1639678e9d94071b8d492699adf29d0d25f94bac00c09d47d730b4d17e47fe3a6b41be3bf86") umount2(&(0x7f0000000440)='./file0\x00', 0x8000000000002) 2018/05/30 17:39:16 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x30142, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000080)) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000000)) 2018/05/30 17:39:16 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000300)=""/127}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x1, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000480)=0x2, 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000400)={0x0, 0x7}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f00000004c0)=0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000780)={0x1, 0x0, &(0x7f0000000380)=""/115, &(0x7f0000000580)=""/156, &(0x7f0000000940)=""/185}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0xfffffffffffffffc) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000680)) 2018/05/30 17:39:16 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = accept$alg(r0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x34, &(0x7f0000001400)=""/123, 0x2000147b}, 0x0) write$binfmt_script(r1, &(0x7f00000014c0)={'#! ', './file0', [{0x20, 'skcipher\x00'}], 0xa, "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"}, 0x201) 2018/05/30 17:39:16 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x9, 0x80) r1 = accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@rc, &(0x7f0000000240)=0x80, 0x80800) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000280)={0x2000}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0xc080, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000100)={0x0, 0x3, 0x1, 0x2, 0xfffffffffffffffb}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000080)=0xc) r4 = syz_open_procfs(r3, &(0x7f0000000000)='net/dev\x00') setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000000040)=0x9, 0x4) lseek(r4, 0x20000, 0x0) 2018/05/30 17:39:16 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xe) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000013e000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x5}, @RTA_ENCAP={0x8, 0x16, @nested={0x4}}]}, 0x2c}, 0x1}, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001140)={0x53, 0xfffffffffffffffd, 0x2f, 0xba2, @buffer={0x0, 0xab, &(0x7f0000000000)=""/171}, &(0x7f00000000c0)="4b8741a99548ac9d756ca0ed24e8115ef48bab5dba194e3be617754348e73078d6e3532ba640e939f943c8eb4554f2", &(0x7f0000000100)=""/4096, 0x7, 0x20, 0x1, &(0x7f0000001100)}) r1 = open(&(0x7f00000025c0)='./file0\x00', 0x103003, 0x80) r2 = fcntl$getown(r0, 0x9) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000002600)={[], 0x20, 0x5, 0x9, 0x2, 0x1600000, r2}) r3 = memfd_create(&(0x7f0000001300)='/dev/rfkill\x00', 0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000001340), &(0x7f0000001380)=0x4) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000002540)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @random="ba2db21f541e"}, 0x10, {0x2, 0x4e22, @multicast1=0xe0000001}, 'bcsf0\x00'}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001240)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f00000024c0)={0x0, 0xfffffffffffffffc, 0x19, 0x10000, @buffer={0x0, 0x1000, &(0x7f00000013c0)=""/4096}, &(0x7f00000023c0)="7e52e694ea80fc8ad960c014b1552c19356e8cb6102956bf9f", &(0x7f0000002400)=""/109, 0x37a, 0x10, 0x1, &(0x7f0000002480)}) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000001280)={{0x2, 0x4e24, @multicast1=0xe0000001}, {0x0, @random="a11d1d17470c"}, 0x2, {0x2, 0x4e21, @multicast1=0xe0000001}, 'syz_tun\x00'}) r5 = syz_open_dev$amidi(&(0x7f00000011c0)='/dev/amidi#\x00', 0x0, 0x242180) setsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f0000001200)=0x8, 0x4) 2018/05/30 17:39:16 executing program 5: r0 = shmget$private(0x0, 0x4000, 0x500, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000140)=""/17) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000080)=""/182) shmget$private(0x0, 0x4000, 0x104, &(0x7f0000ffb000/0x4000)=nil) 2018/05/30 17:39:16 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000258f88)) r2 = memfd_create(&(0x7f0000000040)='GPLkeyring,cgroup\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f00000000c0)={0xfffffffffffffff7, 0x5, 0x3, 0x5, 0x1, 0x63a8}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000001c0)={r3, 0x7}, &(0x7f0000000200)=0x8) msgsnd(r1, &(0x7f0000000000)={0x3}, 0x8, 0x0) msgsnd(r1, &(0x7f0000000080)={0x3}, 0x8, 0x0) r4 = getpgid(0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000240)={{}, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, r4}) 2018/05/30 17:39:16 executing program 4: unshare(0x24020400) r0 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'gretap0\x00', {0x4, 0x80, 0xffffffffffff7fff, "c02f0764e760", 0x9}}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) 2018/05/30 17:39:16 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x56bf19bc}, 0x2c) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x60000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f00000001c0)=0xc) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x8000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/30 17:39:16 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x34, 0x0, 0x0, 0x9}, {0x6}]}, 0x10) r2 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='vboxnet0mime_typeeth1\x00', 0xfffffffffffffffa) keyctl$get_security(0x11, r2, &(0x7f00000000c0)=""/20, 0x14) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x20000000000, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/30 17:39:16 executing program 5: pipe2(&(0x7f0000000400)={0xffffffffffffffff}, 0x84800) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x2, 0x4100) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000280)={@rand_addr, @remote, 0x0}, &(0x7f00000002c0)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x1a, 0x4, &(0x7f00000001c0)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x81, 0xc2c, 0x0, 0x5}], &(0x7f0000000200)='GPL\x00', 0xffffffffffffa71a, 0x18, &(0x7f0000000240)=""/24, 0x40f00, 0x1, [], r2, 0xe}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000002480)={0x1, 0x3, 0x100020000000007, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r3, &(0x7f0000ab2000), &(0x7f0000000080)="7e3cb6b60a488869aa0259a75e2a52a1afdca8b7d4346a71e31065e07a805b6d964bd971a7a58929d4bd16ece14865405c4bf4225d727c39eb61c4055a32d0c107cc81462a45281e5b35fb124742053961b7ef6c78a8be9b30e7abb7a2b2c3b15f3e4346e9698283eefd45eaeddce07bf39e1669f41e9dc1f3be0cdb5d32babdcf429255fdbb8533edc9cc4bc1179b07076f77a3c8edd00232765180f903b0b9f718f9e1a1c28f5d39ed926e37fd7f2a9077675e47d8de2778d824364112bff9dcdf525b8b2d533518a763209fb7fedb8f"}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r3, &(0x7f0000000400)}, 0x10) 2018/05/30 17:39:16 executing program 4: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000000)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) symlink(&(0x7f00000001c0)='../file0\x00', &(0x7f0000000200)='./file0\x00') r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x40000, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000080)=0x3) llistxattr(&(0x7f0000000280)='../file0\x00', &(0x7f00000002c0)=""/152, 0x98) 2018/05/30 17:39:16 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)="2e2f6367726f7570000478d081", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000280)='cgroup.max.descendants\x00', 0x2, 0x0) read(r1, &(0x7f0000000040)=""/239, 0xef) write$cgroup_int(r1, &(0x7f00000001c0)=ANY=[], 0xfffffffffffffec4) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$TIOCSBRK(r2, 0x5427) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000140)=r0, 0x4) 2018/05/30 17:39:16 executing program 7: r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0xea, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000448000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7ff) 2018/05/30 17:39:16 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100090a000000ffffffffffffffff02001000002624cb9600000000000000030006000000000002004e20e0000001000000000000000005000000000002004120e000000100000000000000000000"], 0x50}, 0x1}, 0x0) 2018/05/30 17:39:16 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000d99000)=@newsa={0x10c, 0x10, 0x721, 0x0, 0x0, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in=@multicast1=0xe0000001, 0x0, 0x2b}, @in=@rand_addr, {}, {}, {}, 0xffffffffffffffff, 0x0, 0x200000000000002}, [@encap={0x1c, 0x4}]}, 0x10c}, 0x1}, 0x0) r1 = shmget(0x0, 0x1000, 0x188, &(0x7f0000003000/0x1000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000180)=""/107) [ 101.939453] Unknown ioctl 21532 2018/05/30 17:39:16 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="636c6561725f72656673007edb") write$cgroup_subtree(r0, &(0x7f0000000080)={[{0x2d, 'cpu', 0x20}]}, 0x5) socket$pptp(0x18, 0x1, 0x2) ioctl$void(r0, 0xc0045878) [ 101.984414] Unknown ioctl 21532 2018/05/30 17:39:17 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000040)="4887111de4fadcb15e9e403ab38b3e686c5730c7cf377b06637e27069e0e719f8e0c7d1ef65908aaf7311fd3d5") ioctl$int_in(r0, 0x80000080045017, &(0x7f0000000000)) 2018/05/30 17:39:18 executing program 7: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = dup3(r0, r0, 0x80000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00000000c0)={{0x802, 0x7ff, 0x9ed, 0x9, 0x2}, 0x5, 0x5, 0x100}) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/173, 0xad) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)=[{0x58, 0x114, 0x9, "4d097f67d8b7b4abc1f204a30aafdaf7b4559556d9101709322be4c68537e918d56fc5fa0d02739b2ab80ec25d434d3e8a83e36011c57e8769315dd29005dba330"}], 0x58}, 0x0) 2018/05/30 17:39:18 executing program 1: seccomp(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {0x5}]}) recvmmsg(0xffffffffffffff9c, &(0x7f00000006c0)=[{{&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/69, 0x45}], 0x1, &(0x7f00000001c0)=""/194, 0xc2, 0xffffffffffffff78}, 0x3}, {{&(0x7f00000002c0)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/74, 0x4a}], 0x1, &(0x7f0000000400)=""/77, 0x4d, 0x2526}, 0x7}, {{&(0x7f0000000480)=@nfc, 0x80, &(0x7f0000000680)=[{&(0x7f0000000500)=""/23, 0x17}, {&(0x7f0000000540)=""/148, 0x94}, {&(0x7f0000000600)=""/121, 0x79}], 0x3, 0x0, 0x0, 0x7}}], 0x3, 0x62, &(0x7f0000000780)) r1 = socket$inet6(0xa, 0x3, 0xf4d8) connect$l2tp(r0, &(0x7f00000007c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x2, 0x4, 0x4, {0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffc}}}, 0x3a) 2018/05/30 17:39:18 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000023effe), 0x0, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x1c) r1 = epoll_create(0x4) shutdown(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ae7ff4)={0x80000004}) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000000c0)={@multicast1, @local, 0x0}, &(0x7f0000000100)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) accept4$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000340)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000015c0)={{{@in=@loopback, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f00000016c0)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001740)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000002c40)={@broadcast, @dev, 0x0}, &(0x7f0000002c80)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002d00)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002d40)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000002e40)=0xe8) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000003240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000003200)={&(0x7f0000002e80)={0x364, r2, 0x30c, 0x70bd26, 0x25dfdbfb, {}, [{{0x8, 0x1, r3}, {0xe4, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r5}, {0x74, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}]}}, {{0x8, 0x1, r6}, {0xc0, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xff}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x118, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x7, 0x400, 0x4, 0xbbb}, {0xffffffffffffffc0, 0x6, 0x1000, 0x27}, {0xec88, 0x0, 0x9, 0xff}, {0x5, 0x20, 0x0, 0x7}, {0xb2e, 0x1, 0x7, 0xffffffff}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}]}}]}, 0x364}, 0x1, 0x0, 0x0, 0x20008800}, 0x8804) 2018/05/30 17:39:18 executing program 5: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xd}, 0x1c, &(0x7f0000001480)}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x4, 0x8c4e128dc105f66f) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000280)={0x53, 0xff, 0x8001}) ftruncate(r0, 0xfffd) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) accept$ax25(r2, &(0x7f00000002c0), &(0x7f0000000300)=0x10) r4 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r3, r4) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000040)) 2018/05/30 17:39:18 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000140), 0x7) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={r0, 0x0, 0x1, 0x3, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000004c0), &(0x7f0000000500)=0x4) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000440)={{0x6, 0x9}, {0x7, 0x1000}, 0x7fffffff, 0x1, 0x1f}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x280200, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000002c0)={0x800, 0x1000, 0x8208, 0x4293, 0x7, 0x3, 0x4a6, 0x6, 0x0}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000340)={r4, 0x81, 0x0, 0x6}, &(0x7f0000000380)=0x18) fcntl$getownex(r1, 0x10, &(0x7f00000016c0)) getpid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000003d40), &(0x7f0000003d80)=0xc) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000003dc0)=0x0) r6 = getpgid(r5) fstat(r3, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000017c0), &(0x7f0000001800), &(0x7f0000001840)=0x0) getpgid(0xffffffffffffffff) stat(&(0x7f0000002e80)='./file0\x00', &(0x7f0000002ec0)) getgroups(0x1, &(0x7f0000002f40)=[0xffffffffffffffff]) r9 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000031c0)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f00000032c0)=0xe8) r11 = getgid() ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000003300)=0x0) lstat(&(0x7f0000003340)='./file0\x00', &(0x7f0000003380)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000003400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000003480)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000034c0)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f00000035c0)=0xe8) fstat(r3, &(0x7f0000003600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000003680)=0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000036c0)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f00000037c0)=0xe8) r20 = getgid() r21 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000003800)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000003900)=0xe8) r23 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003940)={0x0}, &(0x7f0000003980)=0xc) r25 = geteuid() r26 = getegid() r27 = getpgid(0xffffffffffffffff) lstat(&(0x7f00000039c0)='./file0\x00', &(0x7f0000003a00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003a80)={0x0, 0x0, 0x0}, &(0x7f0000003ac0)=0xc) sendmmsg$unix(r2, &(0x7f0000003c40)=[{&(0x7f0000001580)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001700)=[{&(0x7f0000001600)="a3631829d819e210f42217b932cb112aee6985f7fd25135326d18500f3e1d9aeefc08771b2464be258213f81da6044c0a6b48f56f18a3ff72a396699fc127366583372c98cb17e97322d1674561e26bde80537ab944f5ac0d6cfd37885b17fdc2ea614d558126b61714bbbf94285a46c80b7f48a9848e1018d8b5248bc8232b2b9a9c8dd73302d942ffe47372a848fb593", 0x91}], 0x1, &(0x7f0000001880)=[@rights={0x28, 0x1, 0x1, [r3, r0, r1, r3, r1, r2]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r2, r2, r3]}], 0x68, 0x40004}, {&(0x7f0000001900)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000002cc0)=[{&(0x7f0000001980)="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", 0x1000}, {&(0x7f0000002a40)="19961af677675c57e07fa0bcd9222619a0cb3c522474bf5f9b078c420e04160ecbbf5968e272f7baa64e750a7fbc0e2ebee17d3e5475a2e5c91ea4ce4ab8e6f289b03f203c5ca43eee6848997faa3075ebc1b2cceaab9c33e3db630d73f9faf08e50b0f1", 0x64}, {&(0x7f0000002bc0)="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", 0xfd}], 0x3, 0x0, 0x0, 0x800}, {&(0x7f0000003000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003180)=[{&(0x7f0000003080)="30846af391a506933a2763e3b64dad323e6a43efca7d8862d911c17f8ed34053f6c5f13fd2b414e065af9232f37c02cb3a573acdf9fc43b63463bface103d6608d6bda6f6510734b3bc6b8e3e117d6890b8c4e26ac5c593ce46089901f5aed41b1b345fa2e46816b4e5b5a74866fe9702c15c4693163c403160649a9c713f578d810617b8a5ecc1af20f10814bdc8dce71188e3e04526d5f6b1d76734eba6578bd77081ade627fc723806165928fab7ed75a9a45", 0xb4}], 0x1, &(0x7f0000003b00)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x18, 0x1, 0x1, [r2, r3]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x28, 0x1, 0x1, [r2, r3, r3, r0, r2, r3]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}], 0x140, 0x81}], 0x3, 0x40010) getsockopt$inet_buf(r3, 0x0, 0x2f, &(0x7f0000000540)=""/4096, &(0x7f0000001540)=0x1000) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00000000c0)=0x1, 0x4) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000000180)=""/220, &(0x7f0000000280)=0xdc) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f0000000100)=0x3e5) 2018/05/30 17:39:18 executing program 4: ioperm(0x0, 0x3, 0x0) sysfs$2(0x2, 0x0, &(0x7f0000000000)=""/4096) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x200000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/05/30 17:39:18 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "055679", 0x30, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[@dstopts={0x0, 0x3, [], [@hao={0xc9, 0x10}, @generic={0x0, 0x4, "c3ff74a8"}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d298dc", 0x0, "7f5147"}}}}}}}, &(0x7f00000000c0)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x402, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000040)=0x7f) 2018/05/30 17:39:18 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x3f, 0x1, 0x0, 0xffffffffffffff9c}, 0x2c) write(r0, &(0x7f0000000080)="e504e8e5ad8d58e625d0adaea0a095bec82aca469431c8ac5d7830beeb196ddce2b5d092b7c1678634432ab5ad30e367250ca3156e78801466e25b2a6e3692580abb096d6f22714f5e4cb10ea23dc46cfa46fc07d066f73a38c8f19f32552f4384204fd9b6dab73363b8b2de55b5bfa3e5e30f25a6eeff944970f3eca9cdb3004bc3da9304c039", 0x87) 2018/05/30 17:39:18 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"7379ab7b74756e040000000000008000", &(0x7f0000000040)=@ethtool_channels={0x3d, 0x100, 0x2, 0x1, 0x0, 0x1, 0x8001, 0x6ce0, 0x3f}}) 2018/05/30 17:39:18 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) getegid() r1 = dup(r0) socket$inet6(0xa, 0x6, 0x2) sendmsg$nl_route(r1, &(0x7f00000016c0)={&(0x7f00000014c0)={0x10}, 0xc, &(0x7f0000001680)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0000001a00110000010000000000000a0000000000000000000000080004001ee2d55e634759b4210e71818cb611fea7110623b5bbddef43a2beadab89de552f0bbcc495cc224a097e8818470040ef47ec98bd90aefe9239df0b985e74a2de95cc4b789a0537b9e83092948eea45dc430121fa5782fb59a9f3745cfda64f004689f832c1dc13e07d721967a65752cb7ab5cf961649a84ad0ccb9cf24ed78e470c1e0d5633ac9f58a9ca981b7ad9805a3", @ANYRES32=0x0, @ANYBLOB="080010ce00010000"], 0x2c}, 0x1}, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x306, @random="0045cfbb81cb"}, 0x56, {0x2, 0x4e21, @multicast2=0xe0000002}, 'ip6gretap0\x00'}) 2018/05/30 17:39:18 executing program 1: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x80, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x40}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000340)={r2, 0x4, 0x1f}, &(0x7f0000000380)=0x8) setxattr(&(0x7f0000000480)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYPTR64], &(0x7f0000000440)='/dev/dmmidi#\x00', 0xd, 0x3) socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000004c0)={r1, 0x28, &(0x7f00000003c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000500)={r3, 0x8701, 0x18}, 0xc) accept4(r0, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80, 0x80800) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffff9c, 0x7, 0x1, 0x401, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$SG_GET_SG_TABLESIZE(r4, 0x227f, &(0x7f00000001c0)) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r4, 0x800455d1, &(0x7f0000000200)) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000005a00)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000059c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000026000102000000000000000000000000b732c2623bc7552bbba0136a86f9c34525ff8392fcb1c46367c9a4b4ca39627f8b2f57cd26f6e85493e19cc1e3521f5cb8dd34dcbf4b94b1fb62d55956bb3566276629b7f62e23c5eeef", @ANYRES32=0x0, @ANYBLOB='@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x24}, 0x1}, 0x0) ioctl$TIOCEXCL(r4, 0x540c) 2018/05/30 17:39:18 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x1, 0x0}, &(0x7f0000000080)=0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x9}, 0x8) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000540)={&(0x7f0000000500)=[0x3f, 0x815e], 0x2, 0xe320, 0x1, 0x9, 0x0, 0x1be, {0xffffffffffffffff, 0x3, 0x5, 0x7f, 0x9, 0x6, 0x3ff, 0x0, 0xd6, 0xffffffffffff39da, 0x38e15f39, 0x0, 0x20c0, 0x49, "3bbf88d1406f19b10d41640a3c55551fb96f0562318ee659613eac73c08c6d5a"}}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x4000000000082, 0x800000000000ff, 0x1}, 0x2c) clone(0x80100, &(0x7f0000000340)="4415993445594550cd3e9d0e82a6257fc41639333f9721e091e9e57eb18668b2e905f48892e3c4610c1410886e238ce5d7cec06827b17563059dcd3e8d177d7588860070a2073b02", &(0x7f00000001c0), &(0x7f00000003c0), &(0x7f0000000400)="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") bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r2, &(0x7f0000000200)="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", &(0x7f0000000140)=""/107}, 0x18) [ 103.420873] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 103.437262] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/30 17:39:18 executing program 7: r0 = socket$inet(0x2, 0x80003, 0x1) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10, 0x80800) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'dummy0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) 2018/05/30 17:39:18 executing program 6: clone(0x44800000, &(0x7f0000000280), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000340)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x1, [0x80]}, &(0x7f0000000140)=0x6) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0x1) 2018/05/30 17:39:18 executing program 5: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x8, 0x84136, 0xffffffffffffffff, 0x0) munmap(&(0x7f000053c000/0x1000)=nil, 0x1000) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) mprotect(&(0x7f000053b000/0x4000)=nil, 0x4000, 0x0) 2018/05/30 17:39:18 executing program 2: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000000)) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x100) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) fcntl$setlease(r0, 0x400, 0x1) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000180)=0x22) getsockname$inet(r1, &(0x7f00000001c0)={0x0, 0x0, @local}, &(0x7f0000000200)=0x10) 2018/05/30 17:39:18 executing program 0: r0 = socket(0x12, 0xfffffffffffffffe, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x1f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000500], 0x0, &(0x7f0000000000), &(0x7f0000000500)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x11, 0x0, 0x0, 'team0\x00', 'ip6gre0\x00', 'bridge_slave_1\x00', 'gretap0\x00', @empty, [], @empty, [], 0xf0, 0xf0, 0x168, [@limit={'limit\x00', 0x20, {{0xcffd, 0x7fffffff}}}, @realm={'realm\x00', 0x10}]}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "9385a9710ff76a67107a88980eead4fcb205130d59d88fcbae088611df2a51069c0c0c7341320c5725bed05abe515202db1c9b469fc7d71b47d684e81ea1c099"}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x270) connect(r0, &(0x7f0000000700)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x80) recvfrom(r0, &(0x7f0000000240)=""/225, 0xe1, 0x2002, &(0x7f0000000340)=@ax25={0x3, {"2542ab46a95ec4"}, 0x101}, 0x80) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000003c0)={@mcast2, 0x0}, &(0x7f0000000400)=0x14) r2 = semget(0x0, 0x3, 0x0) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000100)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f00000000c0)={r4, 0x10}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000440)={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x1d}, @loopback={0x0, 0x1}, 0x1b0c0000, 0x5, 0x10001, 0x100, 0x4, 0x200, r1}) 2018/05/30 17:39:18 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000000140)=0x0) io_setup(0x1, &(0x7f0000000080)) io_submit(r1, 0x1, &(0x7f0000001200)=[&(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x1}]) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80002, 0x0) bind$nfc_llcp(r2, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x1, 0x7d8d, 0x1, "8c21cce86f73ddfe77a8a1b4980a207b82c646c7d5a8fd61165876764aae6d36924562bd0145ca6ee4a3531219717360b2580ce944c6b9d746fd21923a90ac", 0x39}, 0x60) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4, 0x60050, r2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000c40)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000d40)=0xe8) stat(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000e40)={{{@in=@multicast1=0xe0000001, @in, 0x4e23, 0xff, 0x4e21, 0x8f3c, 0x0, 0x80, 0x20, 0x73, r3, r4}, {0x3, 0x6b, 0x2, 0x0, 0x144e0000, 0x79c3, 0x3, 0x7}, {0x400, 0x1ff, 0x100, 0x2}, 0x3f, 0x6e6bb4, 0x0, 0x0, 0x1, 0xa02ef8a746ad224b}, {{@in=@rand_addr=0xd8, 0x4d3, 0x33}, 0xa, @in=@multicast2=0xe0000002, 0x0, 0x3, 0x1, 0x631, 0x20, 0x5, 0x1}}, 0xe8) 2018/05/30 17:39:18 executing program 4: r0 = dup(0xffffffffffffff9c) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)="95669d6f403e3b66f6124d5a09bb627b070c255d00f521f0aeaa40a6d5b55377ec13967d45e158c8c8bef8e393277b90ddb2e902d52369e9abe6842008ebf30c70493a5bce7ed6e7f3a049c1afde4cb98a3e58cecad5884e2e221225617574b862a3fb22d3e1568d10166dba228b7de3344a339794dff49f96e08d2ef36b8d9b84356d6e3a0c7c35001017113033dcbd23aef5a193aa02186e012bf2ba52a2f25623d4959f5902fecd586669d1df2438cfaf6ab561", 0xb5) set_mempolicy(0x0, &(0x7f0000000000), 0x38e) r1 = socket$inet(0x2, 0x801, 0x3) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x6, 0x12, &(0x7f0000000080), 0xc) fsync(r1) 2018/05/30 17:39:18 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ptrace$setregs(0xf, r0, 0xc826, &(0x7f0000000380)="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") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101080, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x1f, &(0x7f00000000c0)=0x2) add_key(&(0x7f0000000340)='rxrpc\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0xfd4d, 0x0) [ 103.588440] IPVS: ftp: loaded support on port[0] = 21 2018/05/30 17:39:18 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr}, 0xc) ioctl$SG_IO(r0, 0x2285, &(0x7f00000001c0)={0x400000053, 0x0, 0x6, 0x0, @scatter={0x0, 0x384c8, &(0x7f00000004c0)}, &(0x7f0000000100)="482e2cf215c6", &(0x7f0000000600)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000000080)}) r1 = openat(0xffffffffffffffff, &(0x7f0000000500)='./file0\x00', 0x20001, 0x49) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000005c0)={0x0, 0x6c, &(0x7f0000000540)=[@in6={0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffe}, @in={0x2, 0x4e24}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000001600)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001640)={r2, 0xb4, "5cb335dc9ef36cc71e5ae324ac6827cec111a68fa8616839afd585b7279a1b8df9db7cd17e54c2c45a5878422c0aed698e5cbe042e412bd9346413e598bc840ac88ca8460e2c7e05e6696e344670dd592aa4827529399aa275f13d6c52291a5113467c5594a14e96286da4be6a718c9d2b5e4b5867324f42731d6285f32f170cc394b4e1fc974e517224a6229e8f6ebdcfab5761ad84bd6b189865f33b58baabb9ad571e386f5a53ef65c2c8f93b2b4329a328c5"}, &(0x7f0000001700)=0xbc) [ 103.876873] IPVS: ftp: loaded support on port[0] = 21 2018/05/30 17:39:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cryptd(cbc(anubis-generic))\x00'}, 0x58) r1 = semget(0x2, 0x3, 0x4) semctl$SEM_INFO(r1, 0x7, 0x13, &(0x7f0000000000)=""/131) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfe", 0x11) socket$alg(0x26, 0x5, 0x0) 2018/05/30 17:39:18 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f0000001ee8)=ANY=[@ANYBLOB="021800001b000000000000000000000005000600000000000a00000000000000fe8000000000000000000000000000ff000000000000000007001900000000000a000000ac14ffaa00000000000000000a00000000000000fe8000000000000000000000000000ff000000000000000005000500000000000a00000000000000000000000000000000000000000000000000000800120000deff00000000000000004006000000000000000000000000000000000000000000000001fe8000000000000000000000000000ff00000000000000"], 0xd8}, 0x1}, 0x0) r1 = socket(0x1d, 0x8000000004, 0x6) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000180)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) recvfrom$ax25(r1, &(0x7f0000000100)=""/100, 0x64, 0x40000000, &(0x7f0000000000)={0x3, {"cc6bc6568566cb"}, 0x7fffffff}, 0x10) fcntl$getownex(r1, 0x10, &(0x7f0000000a80)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000740)=[{&(0x7f0000000280)=""/217, 0xd9}, {&(0x7f0000001fc0)=""/4096, 0x1000}, {&(0x7f0000002fc0)=""/4096, 0x1000}, {&(0x7f0000000380)=""/76, 0x4c}, {&(0x7f0000000400)=""/236, 0xec}, {&(0x7f0000000500)=""/162, 0xa2}, {&(0x7f00000005c0)=""/26, 0x1a}, {&(0x7f0000000600)=""/18, 0x12}, {&(0x7f0000000640)=""/228, 0xe4}], 0x9, &(0x7f0000000940)=[{&(0x7f0000000800)=""/56, 0x38}, {&(0x7f0000000840)=""/240, 0xf0}], 0x2, 0x0) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0x12, 0x1, 0xf, 0x7, 0x0, 0x70bd28, 0x25dfdbfd, [@sadb_key={0x5, 0x8, 0x100, 0x0, "363bc621b72d0100a9446a502e7bd724a43205e04f759be0182cdbea5ebb1c7e"}]}, 0x38}, 0x1}, 0x8000) msgget$private(0x0, 0x100) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000200)=0x8, 0x4) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000009c0)=""/47) r3 = syz_open_dev$loop(&(0x7f0000000980)='/dev/loop#\x00', 0xc3, 0x4000c0) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r1) r4 = openat$cgroup(r0, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r4) 2018/05/30 17:39:18 executing program 1: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x80010, r0, 0x0) unshare(0x24020400) r1 = socket(0x10, 0x803, 0x0) sendmmsg$alg(r1, &(0x7f0000000a00)=[{0x0, 0x0, &(0x7f0000000780), 0x0, &(0x7f00000007c0)}], 0x1, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) socket$packet(0x11, 0x3, 0x300) setsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f0000000280)=0x4, 0x4) r3 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0xbd}, @in=@dev={0xac, 0x14, 0x14, 0x19}, 0x4e21, 0x161e, 0x4e22, 0x0, 0xa, 0x80, 0x20, 0x62, r2, r3}, {0x7f, 0x5d4, 0x0, 0x5, 0x1, 0x400, 0xfffffffffffffffc, 0x6}, {0x9, 0xee, 0x7ff, 0x80000000}, 0xfffffffffffffff7, 0x6e6bb8, 0x3, 0x0, 0x100000002, 0x3}, {{@in6, 0x4d4, 0x7f}, 0x2, @in=@multicast2=0xe0000002, 0x3505, 0x5, 0x1, 0x6, 0x16b8, 0x7, 0x4}}, 0xe8) getsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x4) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1, 0x0) 2018/05/30 17:39:18 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="11", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000026c0)=[{{0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/110, 0x6e}}, {{&(0x7f0000001d80)=@sco, 0x80, &(0x7f0000002280), 0x97, &(0x7f0000002340)=""/114, 0x72}}], 0x2, 0x40010122, &(0x7f0000002840)={0x0, r1+10000000}) r2 = syz_open_dev$usbmon(&(0x7f0000001540)='/dev/usbmon#\x00', 0x984, 0x284000) write$binfmt_misc(r0, &(0x7f00000000c0)={'syz1', "29f2a414195ca27dc778a73fa48514741e640144809cc7ca49cd42de092b06abff280241e2daa0d81f2e6635942bbd5898cc69aca5"}, 0x39) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000001580)={0x2, 0x1, 0x0, 0x9, 0x72c7}, 0x14) 2018/05/30 17:39:18 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr}, 0xc) ioctl$SG_IO(r0, 0x2285, &(0x7f00000001c0)={0x400000053, 0x0, 0x6, 0x0, @scatter={0x0, 0x384c8, &(0x7f00000004c0)}, &(0x7f0000000100)="482e2cf215c6", &(0x7f0000000600)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000000080)}) r1 = openat(0xffffffffffffffff, &(0x7f0000000500)='./file0\x00', 0x20001, 0x49) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000005c0)={0x0, 0x6c, &(0x7f0000000540)=[@in6={0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffe}, @in={0x2, 0x4e24}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000001600)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001640)={r2, 0xb4, "5cb335dc9ef36cc71e5ae324ac6827cec111a68fa8616839afd585b7279a1b8df9db7cd17e54c2c45a5878422c0aed698e5cbe042e412bd9346413e598bc840ac88ca8460e2c7e05e6696e344670dd592aa4827529399aa275f13d6c52291a5113467c5594a14e96286da4be6a718c9d2b5e4b5867324f42731d6285f32f170cc394b4e1fc974e517224a6229e8f6ebdcfab5761ad84bd6b189865f33b58baabb9ad571e386f5a53ef65c2c8f93b2b4329a328c5"}, &(0x7f0000001700)=0xbc) 2018/05/30 17:39:18 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000100)={0x0, {{0x2, 0x4e20, @loopback=0x7f000001}}, 0x1, 0x9, [{{0x2, 0x4e21, @rand_addr=0x2}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @rand_addr=0x9}}, {{0x2, 0x4e24}}, {{0x2, 0x4e24, @rand_addr=0xcaa8}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e21, @rand_addr=0x2}}]}, 0x510) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x3, 0x4, 0x80000000004, 0x8000000007}, 0x2c) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) 2018/05/30 17:39:18 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000178100000300f4000100000000000000180000000000000017010000020000000000000000000000"], 0x30}, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x800, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x48, r4, 0x20, 0x70bd2a, 0x25dfdbfd, {0x1}, [@FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x7f}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3e}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x800) 2018/05/30 17:39:18 executing program 4: fanotify_mark(0xffffffffffffffff, 0x30, 0x0, 0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00') [ 104.076093] can: request_module (can-proto-6) failed. 2018/05/30 17:39:19 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000003000)=""/174) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x7e, "bb27282c0e7d1e2f9fd610d2b25e9801d7dfa490768414c67703d1cb0048fa52c1df73d6a4c93809076dbd3f1b73840e5cfb6b98004b0873f8e98b460cfe6c60dc26e884e170349f0564e82a8d83d7584308c0479a2af84a8f4bcf13addf1b124cdb72d3dfedbb82908513c44e359f5af7fffea9bc29aa25f935618fe6ab"}, &(0x7f00000000c0)=0x86) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x50, 0x2, 0x200, 0x2fb2, 0x8001, 0x0, 0x3, 0x5, r1}, &(0x7f0000000140)=0x20) [ 104.146688] can: request_module (can-proto-6) failed. 2018/05/30 17:39:19 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e24}}) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="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", 0x1000, 0x80, &(0x7f00000010c0)={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) prctl$getname(0x10, &(0x7f0000000040)=""/57) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x200000000000, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1000000}, 0x1c) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) 2018/05/30 17:39:19 executing program 1: unshare(0x4000000) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x30000) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) 2018/05/30 17:39:19 executing program 5: r0 = epoll_create1(0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x1) r1 = syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000380)) epoll_wait(r0, &(0x7f0000000340)=[{}], 0x1, 0x0) 2018/05/30 17:39:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) 2018/05/30 17:39:19 executing program 6: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r1, &(0x7f00009eb000)=ANY=[@ANYBLOB="280000000300000000000000000000000040ce0e042bf98d97000000000000e20000000000000000"], 0x28) sendto$inet(r1, &(0x7f0000000040)="a227538a251d245bd466818370d455a097ab38fdc8c498a8f3faca73d28093ed97c81529ff354be021757a20f54a30cfba4db82dce40bd18f285d51a6155191409e57878d7964715cfc118be36337e960d4be0c5a6bd6f3bb3cb975cdf7fe3a66b0216316fd0695cdc4619f0ed7b376cc787f9930a30bedfefc43b3a3f57feec3dd346b53020fda3bc7d85504e6fc357a5a110664f7ba1e78d5361c9a835e5b83eab295247bb0695b6f282f448164d4bd2c1ba69a0fd0180a652228e37425735122a2ca68edbfe3f19cda9ef7af4a976ea6e180d33f1f412e85773bab5ee6af1a59077f4", 0xe4, 0xc0, &(0x7f0000000140)={0x2, 0x4e21, @rand_addr=0x7f}, 0x10) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000200)={0x80000000, 0x401, 0x41, 0x8, 0x0, 0x9, 0x1, 0x4, 0x1, 0x1, 0x1, 0x4}) 2018/05/30 17:39:19 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f0000001ee8)=ANY=[@ANYBLOB="021800001b000000000000000000000005000600000000000a00000000000000fe8000000000000000000000000000ff000000000000000007001900000000000a000000ac14ffaa00000000000000000a00000000000000fe8000000000000000000000000000ff000000000000000005000500000000000a00000000000000000000000000000000000000000000000000000800120000deff00000000000000004006000000000000000000000000000000000000000000000001fe8000000000000000000000000000ff00000000000000"], 0xd8}, 0x1}, 0x0) r1 = socket(0x1d, 0x8000000004, 0x6) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000180)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) recvfrom$ax25(r1, &(0x7f0000000100)=""/100, 0x64, 0x40000000, &(0x7f0000000000)={0x3, {"cc6bc6568566cb"}, 0x7fffffff}, 0x10) fcntl$getownex(r1, 0x10, &(0x7f0000000a80)={0x0, 0x0}) process_vm_readv(r2, &(0x7f0000000740)=[{&(0x7f0000000280)=""/217, 0xd9}, {&(0x7f0000001fc0)=""/4096, 0x1000}, {&(0x7f0000002fc0)=""/4096, 0x1000}, {&(0x7f0000000380)=""/76, 0x4c}, {&(0x7f0000000400)=""/236, 0xec}, {&(0x7f0000000500)=""/162, 0xa2}, {&(0x7f00000005c0)=""/26, 0x1a}, {&(0x7f0000000600)=""/18, 0x12}, {&(0x7f0000000640)=""/228, 0xe4}], 0x9, &(0x7f0000000940)=[{&(0x7f0000000800)=""/56, 0x38}, {&(0x7f0000000840)=""/240, 0xf0}], 0x2, 0x0) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0x12, 0x1, 0xf, 0x7, 0x0, 0x70bd28, 0x25dfdbfd, [@sadb_key={0x5, 0x8, 0x100, 0x0, "363bc621b72d0100a9446a502e7bd724a43205e04f759be0182cdbea5ebb1c7e"}]}, 0x38}, 0x1}, 0x8000) msgget$private(0x0, 0x100) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000200)=0x8, 0x4) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000009c0)=""/47) r3 = syz_open_dev$loop(&(0x7f0000000980)='/dev/loop#\x00', 0xc3, 0x4000c0) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r1) r4 = openat$cgroup(r0, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r4) 2018/05/30 17:39:19 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=""/28, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x2d, 0x119, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x3, @u32=0xd202}]}]}, 0x20}, 0x1}, 0x0) 2018/05/30 17:39:19 executing program 2: futex(&(0x7f000000cffc)=0x1, 0x0, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000048000), 0x400000000000) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0) 2018/05/30 17:39:19 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x8000) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000080)=0xffffff10) remap_file_pages(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x0, 0x0) 2018/05/30 17:39:19 executing program 3: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"6966623000fafdf6fffffffffe0200", 0x8001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) inotify_init1(0x80000) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x180) ftruncate(r2, 0x1000000000008008) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000100)={0x1, &(0x7f0000000040)=[{}]}) socket(0x2, 0x1, 0xfffffffffffffffb) getsockopt(r2, 0xa, 0x400, &(0x7f00000001c0)=""/123, &(0x7f0000000080)=0x7b) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) [ 104.544598] can: request_module (can-proto-6) failed. [ 104.635338] mmap: syz-executor4 (7145) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/05/30 17:39:20 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00') writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)='8', 0x1}], 0x1) 2018/05/30 17:39:20 executing program 6: openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00007dcfe4)={&(0x7f0000d1e000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000000100)={0x1c, 0x1c, 0x10000000000003, 0x0, 0x0, {0x1}, [@nested={0x8, 0x1, [@generic="1f"]}]}, 0x1c}, 0x1, 0x400300}, 0x0) 2018/05/30 17:39:20 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=""/28, 0x1c) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x2d, 0x119, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x3, @u32=0xd202}]}]}, 0x20}, 0x1}, 0x0) 2018/05/30 17:39:20 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x4000, 0x0) statx(r0, &(0x7f0000000300)='./file0\x00', 0x800, 0x40, &(0x7f0000000340)) faccessat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x500) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000200)={@l2={0x1f, 0x3ff, {0x6a5d, 0x14, 0xd2, 0x4, 0x1}, 0x10000}, {&(0x7f0000000100)=""/190, 0xbe}, &(0x7f00000001c0), 0xf}, 0xa0) setxattr(&(0x7f0000000000)='.\x00', &(0x7f0000000040)=@known='security.evm\x00', &(0x7f0000000080)='^]\x00', 0x3, 0x1) 2018/05/30 17:39:20 executing program 4: r0 = socket$inet(0x2, 0x80000000805, 0x0) listen(r0, 0x8000000000f5a) socket$can_raw(0x1d, 0x3, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000480)={&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000000), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000084000000400000000000000000000000"], 0x18}, 0x0) 2018/05/30 17:39:20 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000140)=ANY=[@ANYBLOB="000004a5f1002eef11c8b9b78b659e0d83cb639928673df9474198f83bc603da9b3284942636a004cf2df6cb42cbaed5d10f11b8e6b1b7dad89e3cf57e058ec7766112d2b2e392996b1f754929f9c005ff030000000000008f81b08984ec3915a808816025e1ff1658ae6b14ce94c13b7bb22300000000000000e37e7008298eb2b87c67f8de66760000"], 0x8) sendmmsg(r0, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) 2018/05/30 17:39:20 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=ANY=[@ANYBLOB="3c0114b13034e1eeb5675d210104000000000000070000000000000000fe8000000000000000000000000000000000000000a96d000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000004c001200726663343130362867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000"], 0x13c}, 0x1}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00000000c0)={0x5, 0x6, 0x1dcd, 0x73, &(0x7f0000000040)=""/115, 0x59, &(0x7f0000000140)=""/89, 0xa6, &(0x7f00000001c0)=""/166}) 2018/05/30 17:39:20 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000cb8fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x47) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x2) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @rand_addr}, 0x10) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000080)=0xdc, 0x4) 2018/05/30 17:39:20 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = dup(r0) ftruncate(r1, 0x1) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000040)={0x8, 0x5}) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000180)={0xd62, 0xfffffffffffffffd, 0xfffffffffffffced, 0x1}) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000080)="cdbcf81a0726ffe9167802341594d6b4646ccf16e5eb96a9dd6f649f869991d787c72ac30714046de979bdee906642efbd6d1c0cd7623994c3b03af7a006b160a3d3958514d4d25876d27fd8b86a9d9442ac7313281dc7676ff95d416967bb65194ce3032563be4720fd5ff737a6cfeb4b46a1591b34ad8c679bb5dd49ea4e9b9bd9b84ed8a3c246e04416dfc6d0d28939bde824baaaa0a8318a38be4d151d81b4b852e082b1df43e32112846f60174678f28bfb2ea7b0deac38a8940b47ecc3069cc506bdc9e5db8c64630d75129e435f13c251a779d69bd6b98360ca34675af4bb18400b25bb4a59a295b098f89c", 0xef) ioctl$TCXONC(r1, 0x4004af07, 0xfffffffffffffffa) 2018/05/30 17:39:20 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, &(0x7f0000000380), r1, &(0x7f0000000000), 0x8, 0x0) 2018/05/30 17:39:20 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x80002, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000140)=""/92) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000200)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc0400, 0x0) sendto$ipx(r2, &(0x7f0000000080)="6c306c8ed257b157050786c1", 0xc, 0x4c800, &(0x7f00000000c0)={0x4, 0x0, 0xd7f8, "af0daf70e456", 0x7fffffff}, 0x10) sendto$inet(r1, &(0x7f000026cfff), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e25}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa}}}, 0x90) 2018/05/30 17:39:20 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) msgget$private(0x0, 0x10) r1 = semget(0x0, 0x0, 0x81) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000000400)=0x179) r5 = getegid() semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000380)={{0x7fff, r2, r3, r4, r5, 0x140, 0x80000001}, 0x9562, 0x5, 0x38f8}) r6 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$TCSETS(r6, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x3ec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 2018/05/30 17:39:20 executing program 7: socket$inet6(0xa, 0x5, 0x0) 2018/05/30 17:39:20 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010004000000084) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000180)={&(0x7f0000ffc000/0x4000)=nil, 0x1, 0x0, 0x80, &(0x7f0000ffe000/0x2000)=nil}) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) r3 = shmget(0x1, 0x3000, 0x100, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_RMID(r3, 0x0) sendto$inet6(r2, &(0x7f0000000000)="cd", 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000dafff8)={0x0, 0x5}, 0x8) accept(r2, &(0x7f0000000040)=@hci={0x0, 0x0}, &(0x7f00000000c0)=0x80) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, r4}, 0x14) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="26028a2990f800000000000040000000000003b326488252f1190da04d747f02b122150e169b11307cb41bae046c9f181041c008949668de2cabfcbf018d7d130e04ae4c225fb3a6ef75ce9c4925a92b9d94db1d67d131a0980db1c10b2e61cde3774fd5935d64cefa4834bc3cb151e0d00293daa5d45cdf47f43ec654b960ed7903e23588cf62a8b9ae41e5f8339ed916b01e92905a312463e16c8cf82af646292eeabddb42e1410356fb68a12fc095e29f5d36ccc03cb619c27addc8baa456321a68a9d99f52c0abd88512b195da2d669e13"], 0x2) 2018/05/30 17:39:21 executing program 4: unshare(0x24020400) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) 2018/05/30 17:39:21 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x3f) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x71, &(0x7f0000000080)=""/4096, &(0x7f0000000040)=0x1276) 2018/05/30 17:39:21 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000001180), &(0x7f00000011c0)=0x10) r2 = dup2(r0, r1) openat$dsp(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/dsp\x00', 0x101000, 0x0) bind$unix(r1, &(0x7f0000001240)=@file={0x0, '/\x00'}, 0x6e) r3 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000000)={'team_slave_0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000001140)={0x80000001, 0x32b, 0x7fffffff, 0x1000, &(0x7f00000000c0)=""/4096, 0x3d, &(0x7f00000010c0)=""/61, 0x2a, &(0x7f0000001100)=""/42}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x65, 0x3, &(0x7f0000000080), &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000001200)=0x9, 0x4) 2018/05/30 17:39:21 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x4, 0x448, 0xffffffff, 0x140, 0x140, 0x0, 0xffffffff, 0xffffffff, 0x378, 0x378, 0x378, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffffff, 0x0, 0x0, 0xffffff00], [0x0, 0xffffffff, 0x0, 0xff000000], 'ip6gre0\x00', 'veth1_to_bond\x00', {}, {0xff}, 0xff, 0x2, 0x1}, 0x0, 0x118, 0x140, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@mh={0x28, 'mh\x00', 0x0, {0x3ff, 0x7}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xc}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @empty, [0xff000000, 0xff000000, 0x0, 0xffffff00], [0xffffff00, 0xffffffff, 0xffffffff, 0xff], 'veth0_to_bridge\x00', 'gretap0\x00', {0xff}, {}, 0x3b, 0x4, 0x1, 0x14}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xf0, 0x120, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0x5}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x7, 0x7fffffff}, {0x1, 0x3ff, 0x7fff}, 0x8, 0x8}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={'broute\x00', 0x0, 0x4, 0x7f, [], 0x2, &(0x7f0000000040)=[{}, {}], &(0x7f00000000c0)=""/127}, &(0x7f00000001c0)=0x78) unshare(0x8020000) openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000740)=0x7f) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000200)={'bcsf0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) fchown(r0, 0x0, 0x0) 2018/05/30 17:39:21 executing program 2: r0 = socket$inet6(0xa, 0x400000000002, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000001c0)}}, {{&(0x7f0000000480)=@in6={0x2, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f00000028c0)}}], 0x2, 0x4c8bd) 2018/05/30 17:39:21 executing program 3: r0 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)="b1dabc2a2c9ebca44cf624a34e19b4efb46eb65c573bfebd7419ccaf675444f234cab88b0f55ae54a46dd5e1e7558876a07f914c1277eee7b4dcc574a7d23a6c75c76cba5a2b05620b479a9fcefe2af098356ec2f6f268ec0faeea1e3bc5cc4182aa0b73e0e63c9e591d6e21a5e18760320d046b46705f737542d7ede9cf544729a5d5492f35b82b7cb31b2734830f1355e5a17259bcb5d40299ab1a0c9e47b64bb2e92678abc75077140f2c378e97872a4f52d41f717a9fd1ae20b65c48a36dda630a", 0xc3) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = dup3(r1, r1, 0x80000) fremovexattr(r2, &(0x7f0000000040)=@known='security.evm\x00') ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) write$rdma_cm(r1, &(0x7f0000001140)=ANY=[@ANYBLOB="16000000980000fa", @ANYPTR=&(0x7f00000008c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffff, @ANYBLOB="0000000002000000e000221aa50f0200000000000000000000000000000000000000d492264419660cb30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ea000000000000000000000000000000000000000000000000000000"], 0xa0) 2018/05/30 17:39:21 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000000000012d6405000000000065040400010000000704000001000000b7050000000000006a0a00fe00000000850000001a000000b7000000000000009500000000000000"], &(0x7f0000000100)='G\x00\x00\x00'}, 0x48) r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x200) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000140)={{0x4, 0x1}, 0x1, 0xffffffff, 0x7, {0x2, 0x5}, 0x0, 0xffffffff}) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000000c0)) 2018/05/30 17:39:21 executing program 0: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140)=0xffffffffffff7fff, 0x4) getsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000080), &(0x7f0000000100)=0x4) r2 = shmget(0x1, 0x3000, 0x5400024e, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) write$tun(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="0000000000000002000060af04ca01082f0000000000000000000000ffffac1414bbff020000000000000300040065580300000019000800000086dd080088be00000000100000000100000000000000080022eb00b75c1f8173900363748dc173bc00000020000000020000000000000000002ade8523b518dcce000031d53ae38ac7402b25611639476aa70a79768c669660650026c5e78dc2059d640cee11725683fba1d255f4a6c2f2c49c2a1dc46c2674c34922bb1ec9036ffedff191653a3cd4"], 0xfdef) 2018/05/30 17:39:21 executing program 2: r0 = getpgid(0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) capset(&(0x7f0000000040)={0x19980330, r0}, &(0x7f0000b4afe8)) 2018/05/30 17:39:21 executing program 1: unshare(0x24020400) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x0, 0x0) close(r0) fcntl$notify(r0, 0x402, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000100)={'filter\x00', 0x0, 0x3, 0xa1, [], 0x3, &(0x7f0000000000)=[{}, {}, {}], &(0x7f0000000040)=""/161}, &(0x7f0000000180)=0x78) 2018/05/30 17:39:21 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x5, 0x8000, 0x80, 0xb, 0xffffffffffffff9c, 0x1}, 0x2c) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x2df) r1 = add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)="c1d69fc6f41e342d7af4b9ecdf03c98a678139fb7b2e819c6d2a67a639d059e1b22811ce4496b275c9f2eab7cec2f9889fe6da7fc3a2b9b059ae43b40adb2e9ab3dbaff9ff363026f259ab8662542f7ed3122fdcbbfbace6c1401e2e77cda6230000ae379ef3fc7096403ef0486b2bae4269fb87ebe630dcc38e323440dfdd161188269fa65bd4e32b4611d20175d29a313bf8647b1fdd4b4660f50e530eaa394ea285f96a3a5a076ac7ef2f87f705fb16462506822c82e10849b9e0e5efd24f7afa64a10a523952ed5c937c12ce260a16f4580f4b", 0xd5, 0xffffffffffffffff) r2 = add_key(&(0x7f00000004c0)='id_legacy\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000540)='user\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000005c0)="9f86f93ea2ebfd484bb34efc773650f5ab727f0491a0b9a829851c75cd47baa98384ea60c94a001bc8d8262fd6a9f60dca877045fad4d45daa77fae55022f5c0737924918a428fe60836b58d3a817ed6fc174485092d8140c3b7f94a39bac5a71a945983ee3c3df3bd8643b13d0551ad8ee4cc2fd242a764c02652796aa34dc46d3d6888bf48aebd53b3a41e912eade17c2efe8c93c7a23ddb665dff4b7deae96235b1c9dd600d981ef291036213ebc2b58a24407bf442045bf329c11339d805405d42fb8032fc87c110181036056106b6c8658c0f48aa9596df5ec400c59cb2081f3be6cd476653ff2610c4099459a5436565c2337c4487536163dec921d57f29fded913eee1e5f4d884073aa5a91ded17c2e1fbec6e6c9981eb72c6fe7bdcc52b8158b7f6256c4b8d69d2ed914a15d53da7eb68455867806ad3a9f33a967ab192496d6a0d1b9ff32929f1af2cafa2a439d0be25744f6bb0ab45c17bebfb1528552872ee269b39982d57a0f4012a7e80a59691a5a8e033112f1b3bea6f7f231b0576f33b00c3e239242c3bfa4d2498795c61f1ab1d016f35405296e117be67ba376b69d726e4665df9516b6ae8e31f4c591cf64a58c590dce4e18835d0d9a4e17e509f752abd1fd0008d9ea02326850d2e68143fb2e6a9b7bbe81af5075f6aa71e276a8f50ad0967cc7bb225233fadd91e6354c6ef3e70daed30a3b0a1b675b1a15ff97fe2be0c0a730aca93ebe30288dd3373b34c4e7889aa88faa3b998a19d6d7784565e3cc69f61a00bf7529c7a3bb24079085e4036116f1288a8b6c90b42c79e495aadd64d10446783f8a9138db34271851560747e4e1522db06077f199b13cdbaece558d416f59b0d34e0eb45cc4045618ce9c11dc1e9e4b4856fbbc2a6cf4ba33655baacb0938208a679c05bdb8209d6a088569e89a8d2713e19992bd00b958a95d41b61e2a0a9363ef8f52e293e8fbbfcaf3ae091dd8df507174354c891f15bea1e380169311005689afba2832e414db39fa0f92245281448e4ff6d68e3b6f408baaecbd4f1fdc13ddfd5673d86f6e0a709747acfcdac7079f3c1c5d1243b013ad7c8c05ff3fd76c4ff6de1de53f557a8c412f3cb3d0f2bfe316c37086cfcfb76e314ba999b2b8c5b09da041e13b63878e1078624855de018512dbd0c2f60bd5d8ec38028827b6321fe412d419913c1711ef64b83267244260601062d821b9563f7467956d21c6d70bf155c216df5b9974b51f255f278520bb0bda0714da90d67b2461c9b2bccc245df8580f04ebab3e88ebd3b17944d85434cf471ee14ff73d3cc2859c7b39a719dedcc4d55a0c9cb0ee53fdc0d386225122a0e2d7341b16de287e8d31df98e82063185c3fa5f33a6f4ca414920847cfa74e7be06b7fa218c4e7781da2d4e7122516d7d68b9cad552111a29e41c3788eee8fc479fae98e0de178b6fd274113917595d131e2eee1a756a0068a5a5418c2347ae945f502ef36a8255d3f30448cbbf4f14b6796570813cae6d8ccc7681b62083aa647112357e459915ea6f529047730347fef6db6f84379c9bff9e6d69263c14e873f2de918293b42f1af0be9df11620090899d35105dee1a27fd013dfccc0271950a2c998e25c17c411e153f60e6fb4982ae962c1c6a16bb7e8677bbdb475891eeac8489e880561bedbdd8f8f28362e56caa7b46faa04d4584a666efa8ea0891cf75751236ba6a057b946d198359705fd7fda6dc8b33e47b3a5aabcf2ae13f1b2043c93460269fcaf6701eca28d237435339998c1d0d204a5160b72ffbfbf4bfa895d744f556b362c7c1c84b56dc7d7de1a70de2e54ed8d527c01a00216402eacb1dbb01039f4839201d1d6c556f4ce3351178d917cb70a334ef6383c6d04943e721f5d1c6499f75d3961be7452e3f06911a2081926254f0d90ba3cff10b166d50dd01b0670cf0f655c5f926adfeb2b72ca4246c3f92b57c722d63dcdb9ff479c4010f6d05c8cb1f66d197b4f5c27c9f11d6ec68fd15b3d2f5a3676a1d616b0d2453718c37f14302f3810e9f710e673ca3c2c516c500914680a6f03f1c34e4c2f6cf839d0050e0c1ac191488b680f5f9e7928b546ecf2e1f24a0f4949fa4147b3adf11816c61af09dc040d689c4e3f37742f47b4df9eae8b9ea7ea62a37d06078a721be9835b49e3cfeedcf1d715d9d0837ef0e3e0a645065f87944e6da8fe1e60b9db28f8c3775662589fb3e942c71b470bc3ae3c73eced4db225653cfcbdc7c4a0911af2dcb2e8c0d6c34b95ece6211a73bea227e75a41131459947533bd04808c03af8e73da0bee014db66066a1e79f33cce357bdacf780b01911e9e1799cfc22a714a2e8b812bca371ef98d09040e15a581881d0aea3eb2d39b216fefd23e722f9444c56a71278ebcd6ce24e95ebfc910a6ad0b1ba03fcda57a003325cee7bd0acde3f014383f68c8fcf507f35754b940594faee6b08bfae571054b8f18b04132c197a304c703e3adf547b9bed972ad00b2dec831d2d8f54bfe9aff4e02de4f9b9303536ba9b48769fdce6056372b206b8158ad0a0ce8a35dd85dbdfa6a845f890269e4bacc09bcda118a8de08d61b0696675cdd3fb1b10e27ca94285ee85e103f23d5dc3de25d6c7d4e37743f10015d2caf27122604497806bf4689ab8fb7f1b8b4f9da4a2103db5fb070f3b19fab8d6ee8fd664902cc08016f1a63516d055a34d083a0f6cc149e1c6f8035c5aeae75fcbedf138bec02202638bfe1137861d62c1e612045813907147ee056058e3d07a48ca6a147811d1bbabe78f9bce5c8fe427176c0a70fc8f501059fb6ea8993a03ceb70f57db5b059696b6e45f9f9765b010a5cc50ed1da56634cd3d0570262f07b292f2d024113a6a5fdb5e6a911eb9b5d431e2f8510af9ef331f7173083f0a9107f31c67c3b4238b5bc11cbc8594236a4b9656a924de79ebd9305d1d98e3bd04dfef5cd6bd1608f6141bcbd5942b52d8803c90be61bb6bf77c419d360d317a6c51fc18367db8a47cf20cb3d7bca821c47b00a71f6f5f32569ddd520592e0da7d5985a3ee1aaa9972acd586f11115887b667ac75bdab5a6cbceab1e27e9878c80971436f8d447f3903596b3dfd894f3f8fee9a92fb4cc3c56bbc24a6032eec20795306bb625996939b89b19d5a851a40b6320081ac35826bd21b2519e05c1994e1992e22b727bfe206ebe61852e7ac3ab4dfd4290739582248013cff85da54cf7383da0b69f9fe1308794bd0f33f255c35c780d73f7a2de113874c4ad2a5a3f5052df4d93281eb073ef7645305ac549c875080744972c8d108063c464014ee47ca9ea8d07352fb3eaf124cf65ddea167eac72f413da90b40e4dcdca9548412c15a7486e639766f75a827b8f90144ccd1d7fa567c1faf512a24b5262eb02ed13b31d181ab3f802ad0ab45bd7cc99f269dcd73e406ff7c774bafd2ab61462d18efee1244eb276fba8236511310cadca8b8ebde4d8052eab0fd873acdab4efee77cefb701c09745c4ca85b245cf35ba1fa4d5722e50dd6535f6440c7c633c06138929b4994983793e84daed7e7686e5b64e65643a25efccc5dc518720abc6005ca8f894f25f16095a7f5a08e34f78e7b180edd5a31f8da3011292e9d0505f3146c9e8db69c8595d96e7a08b8109309ba4e6667bee9be8fb77ec0cdead4fdd994c9188f845fd29facb313d774b3640b770f0512664b6a14da85e8b82e3a4f9bfcf1c911af431835050b13e99c385bb3f1f6f0479a40cf6e81463a79f3ee97df2eedc5008c0d2b861e807e73581ee88f26475f5963c13f8271ee864b016970a0470739cc2404fd75f0cd88c6b8f05a3fc5aa0f2b71d2b07dd2e31464f2574e3e2836ed8ad62b45cdc327f1d53784976d01b2e2cf929f7b68a6b2da85bd39ffe4261f43d2fb10ffb86fc5fc39d7b8e74958dc9f1d52a56f5dee5fa6f8bcffd0fffaec0bfa8d3c7696f05c936bdc51e351540ec979326eeacd9cfc53b7faee77e65072ad4f491067923379d9c44862bd67972fdfce85c15fddcc86803c5a561654930857f959ea6c3a8dd7dd7f3f6ff3689d301715c214c37821d14337977d0119486e4732b32ceb0a061b1d8d752d7e31f1b04e412f234acb03263398be4952b5f35259df853d78ee1ef535a0bf34495d28e752cd07c0a458033f00d237bc20377392e149d67af66f466cdfbb1a77375ab6c5b3acb047df9e3a0f0b56915e48ab6bdb515799d56a27752d658ff4926b8afb35a682e298264ad07563544822977480c4cffada56977e15b167366d89c3f24df2e682136b08c72d2ac326ffec2bb8c857bdc36c151c6af601c4c839b9adab8b8999f0c2826b21a6c8d040468131d1c912fa39854bd3470a45578814ee3a19d09dc9d02456e6bae1a7baa19a7c331ea039bb29531df8f3c60a256823c2c471c9795eababa8e7289852f05f89ebd009331cc9564bc37569201771d16c9f0b8c21474b9164bbf71b1b2f39aa927b20829e903df4dda4b914298d2efba941530d0459ba18b943cd205cefc31085ad0dde263176e72cea60511b27167585abc7973678b55785309fc0e53f24fde55a13245c8fd752ffc88ce4994df8a78efd124a926c22fb985943fb6dbfa7597e8c619a68c04622900e2e44cb5ee8cb6330b1bdcbd01e33bc19e9095cabfc789fde2a1af987cf1a8700e10984b5e18c175a1be152c7733f961c82ef4e1a76c71f77f7d5d26904602c18502e59a8ae07c4ddfe4384abe29cd900a479f9e4cb04b214c260392460c4f1240f5680ede1825a71b59beb3f471dcec26bd7536d02e267f4c2bf6dc563dbe8124fd7753bceccb17d4d34080c85fbc52681125583df7cbfd4755c0ede8684a1dc4e3a94f4f3820d4fe2b7a27e5eb3c63d7275aab9b98941cfa5e6055c531403158e5b083a5ef28079159b0e3d4748fbe06292225e5ebde296b500057dab6884603a95dbf2cc9a2b538c14d49ac0f6763a93900adce6a6f0e1b3059cfc3bb829013762f0a360568db7e98a81cb9d4df334663183dc21108793682550ad29e4aea2793f763c5716efd738e0d0ad347f62669f2b18901c82da5ff577ccb41f0d150034080ca3aa7b598b02e31b78ebe708426330a3bcfce62a5c527f1844a6cce3607eba2b511b288e860710632fb6743ff9eb2c715404d16e863a8de3a8f2a322db2d61e918253cac05a04e38f7c6366e4333e6a0457c055df34f065702461b47987d8b67bd0be45af9fe55e9d8bebaeb88872fd24f968dfe406e82f15d97b1c1cf21388fc011ed5c06416f6f6407febcea3e26adf889d8ee508258b7d793830c715982b9a42fcb5cee12e657511f10147b8b55c5159d5f054be62aa5129f9e9b3f5ebd1d39c88ff843feb76f5714e50be6219442b3c3e6038b860fcbf8b2ba2853857158aa41a6cc4f2aaeae0604af254e736e6e9b3a3c61030b8560a8002447ef4b38790147ab7ffcaa97e3efafb766590ba1b7b3fd1907cb157bb351ab7bf526972e8f8c886026dc1a1e5f268852d6dc69db5627c9bb06b89100a8224a3d8511037fe262d01c3b8a679d4556d898cfb5ba6b8c6fdf44b493eb72a73d57e25ebe719d9f5e5d30d35c36d3a2399f1f1bec12677022c1cdf92d6a378a5a9dafdeeaef180db3c1f10fb3dc49c2487b56843da674a582b279d21ec5af34d33fe0010cc1b3527cc54b562b848a554dc358b99d93bf068910efafd24a11c4dde5b0ec52b6105ab897aaaef803889903c655cc1da4f976d6c31a5f9e2a0413b26b180a8a3139ce91a6445f2926944d0331a", 0x1000, 0x0) keyctl$dh_compute(0x17, &(0x7f00000015c0)={r1, r2, r3}, &(0x7f0000001600)=""/251, 0xfb, 0x0) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141041, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) 2018/05/30 17:39:21 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000200)='memory.low\x00', 0x2, 0x0) 2018/05/30 17:39:21 executing program 7: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f00004fd000), 0x4) setsockopt$inet_int(r0, 0x0, 0x40000000000cb, &(0x7f0000000080), 0xfeb4) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) 2018/05/30 17:39:21 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) sendmmsg(r0, &(0x7f000000e300)=[{{&(0x7f0000000440)=@in={0x2, 0x4e23}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000680)}}, {{&(0x7f0000000700)=@in={0x2, 0x4e23}, 0x80, &(0x7f0000001a00), 0x0, &(0x7f0000001a80)}}], 0x2, 0x0) 2018/05/30 17:39:21 executing program 6: unshare(0x400) open(&(0x7f0000000040)='./file0\x00', 0x10400, 0x81) r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pause() socket$kcm(0x29, 0x5, 0x0) recvfrom$llc(r0, &(0x7f0000000380)=""/251, 0xfb, 0x60, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) [ 106.727124] capability: warning: `syz-executor2' uses 32-bit capabilities (legacy support in use) 2018/05/30 17:39:21 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0x301, 0x0, 0x0, 0x277d2e4469051f95) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000000040)=0x3, 0x4) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f00000005c0)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0) 2018/05/30 17:39:21 executing program 1: seccomp(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f00000d7fc8)=[{0x4d, 0x0, 0xf5}, {0x0, 0x9}]}) prctl$seccomp(0x16, 0x2, &(0x7f0000000080)={0x7, &(0x7f0000000000)=[{0xffffffffffffff81, 0x18151b40, 0x7fff, 0xffffffffffff7fff}, {0x1, 0x4, 0xfff, 0x401}, {0x2, 0x4, 0x40, 0x1}, {0x200, 0x200, 0x3, 0x7ff8}, {0x0, 0x7, 0x590d8053, 0x7fffffff}, {0x80000001, 0x2, 0x9, 0x5}, {0x1, 0x67c6, 0x800, 0x80000000}]}) 2018/05/30 17:39:22 executing program 3: socketpair$inet(0x2, 0x1, 0x6f3, &(0x7f0000000180)) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc0bc5310, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/30 17:39:22 executing program 2: r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) read(r0, &(0x7f0000000080)=""/68, 0x44) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1ab, 0x80) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000100)={0x4, 0x4, [0x6]}) 2018/05/30 17:39:22 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x400000000008912, &(0x7f00000000c0)="c626262c8523bf012cf66f") setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0x9, 0x4) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffffffffff7}) 2018/05/30 17:39:22 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='stat\x00') sendfile(r1, r1, &(0x7f0000000180), 0x0) 2018/05/30 17:39:22 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'dummy0\x00', {0x2, 0x0, @rand_addr}}) write(r0, &(0x7f0000000000)="db7060bd43ae2b16553876592b8806a933950041e9fd", 0x16) 2018/05/30 17:39:22 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f00000050c0)=[{{&(0x7f0000000140)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000002640)=[{&(0x7f00000002c0)=""/220, 0xdc}, {&(0x7f00000001c0)=""/59, 0x3b}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/181, 0xb5}, {&(0x7f0000002480)=""/253, 0xfd}, {&(0x7f0000002580)=""/158, 0x9e}], 0x7, &(0x7f00000026c0)=""/93, 0x5d, 0x3eeb}, 0x100000000}, {{&(0x7f0000002740)=@nl=@proc, 0x80, &(0x7f0000002900)=[{&(0x7f0000000200)=""/30, 0x1e}, {&(0x7f00000027c0)=""/186, 0xba}, {&(0x7f0000002880)=""/60, 0x3c}, {&(0x7f00000028c0)=""/18, 0x12}], 0x4, &(0x7f0000002940)=""/13, 0xd, 0x300000}, 0x28}, {{&(0x7f0000002980)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003b00)=[{&(0x7f0000002a00)=""/112, 0x70}, {&(0x7f0000002a80)=""/25, 0x19}, {&(0x7f0000002ac0)=""/4, 0x4}, {&(0x7f0000002b00)=""/4096, 0x1000}], 0x4, &(0x7f0000003b40)=""/17, 0x11, 0x9}, 0x2}, {{&(0x7f0000003b80)=@ipx, 0x80, &(0x7f0000004c00)=[{&(0x7f0000003c00)=""/4096, 0x1000}], 0x1, &(0x7f0000004c40)=""/78, 0x4e, 0x1}, 0xff}, {{&(0x7f0000004cc0)=@alg, 0x80, &(0x7f0000005000)=[{&(0x7f0000004d40)=""/207, 0xcf}, {&(0x7f0000004e40)=""/102, 0x66}, {&(0x7f0000004ec0)}, {&(0x7f0000004f00)=""/239, 0xef}], 0x4, &(0x7f0000005040)=""/76, 0x4c, 0xffffffffffffff81}, 0x9}], 0x5, 0x2000, &(0x7f0000005200)={0x77359400}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000005240)={'team0\x00', r1}) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10400006}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r2, 0x0, 0x70bd26, 0x25dfdbfc, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x67}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x4000) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000240)={'gretap0\x00', &(0x7f0000000280)=@ethtool_rxfh_indir}) 2018/05/30 17:39:22 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000002700)=@updsa={0x180, 0x1a, 0x1, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, {@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x33}, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'sha512-ssse3\x00'}}}, @algo_crypt={0x48, 0x2, {{'lrw-camellia-asm\x00'}}}]}, 0x180}, 0x1}, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x3, 0x1, 0x40000000000, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) getpeername$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) 2018/05/30 17:39:22 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0x301, 0x0, 0x0, 0x277d2e4469051f95) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000000040)=0x3, 0x4) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f00000005c0)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0) 2018/05/30 17:39:22 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$packet(0x11, 0x0, 0x300) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='cpuset\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000100)) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r1, &(0x7f0000000180)="3f010000f7080000ffffa88894bc4a91985e7b8e8fbe0d8e", 0x18, 0xfffffffffffffffc, &(0x7f00000000c0)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) sched_getscheduler(r3) 2018/05/30 17:39:23 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x42) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)=0xfffffffffffffffa, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=@allocspi={0xf8, 0x16, 0x309, 0x0, 0x0, {{{@in=@rand_addr, @in=@dev={0xac, 0x14, 0x14}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x6c}, @in6=@dev={0xfe, 0x80}, {}, {}, {}, 0x70bd26}}}, 0xf8}, 0x1}, 0x0) socket$pptp(0x18, 0x1, 0x2) 2018/05/30 17:39:23 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x83, 0x10000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000180)={0x4, 0x0, 0x10000, 0x10000}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000100)={0x6, r1}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000000)='cpu.weight\x00', 0x2, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x7fff) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xf, 0x7f, 0x3f, 0x9, 0x2, r0, 0x4}, 0x2c) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0x0) 2018/05/30 17:39:23 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x1fffff, 0x0) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000240)=""/34, &(0x7f0000000280)=0x22) syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x3, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000180)="1820469906b2869d5576c8c79d3c1a79dbd6fd4fb06901ed2ba9006e7ed0e49243cf952a1113cbf7d27799ef4c21256ebde05aad2ad556064f1c574ef07642f5eca928c09dd4df68a0b8ae02a472", &(0x7f0000000000)="370799b4e5048a53", 0x1}, 0x20) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x3fffffe, 0x0) 2018/05/30 17:39:23 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000440)={0x0, 0x3, 0x2, [0x0, 0x6]}, &(0x7f0000000480)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x80000001}, &(0x7f0000000500)=0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000200)) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_tables_names\x00') r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="500100000c45dd102c98fb54618e71ffc59e69a2a3bddef7e0723e362680a9062d217de4e2ba7a02f3f8c780dce318fd0e29110991df87f5616b9a9711d63565099c1ad2891a769024bdcad5afff775c3deceeb3d07b5d6c813e022883c7c621", @ANYRES16=r4, @ANYBLOB="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"], 0x150}, 0x1, 0x0, 0x0, 0xc000}, 0x810) ioctl$sock_ifreq(r2, 0x8983, &(0x7f0000000280)={"060000006170b002002000", @ifru_settings={0x0, 0x0, @sync=&(0x7f00000001c0)}}) 2018/05/30 17:39:23 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001580)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000080)=0x6, 0x8) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="7941f97c8b89dbbfc55181a8ac0e1459737409faeb05b581b0aa0ad0ff39f016acb791", 0x23}], 0x1, 0x0) read(r0, &(0x7f0000000180)=""/119, 0x77) sendmmsg$unix(r1, &(0x7f0000002280)=[{&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000001500), 0x0, &(0x7f00000015c0)=[@rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x18, 0x1, 0x1, [r2]}], 0x30}], 0x1, 0x0) 2018/05/30 17:39:23 executing program 0: r0 = socket(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:23 executing program 6: perf_event_open(&(0x7f0000000140)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x90) 2018/05/30 17:39:24 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x900c1, 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000140)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @rand_addr=0x5}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x80000001}], 0x88) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/178, 0xb2) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80800}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000", @ANYBLOB="000126bd36012cffffffffffff00000000000000000000e7ee2f6b5dfc42696c3cb4ddb306dae6b78006d289ecfe61092b2403c92f9aa1ab461d0ecce028d94c193350acc3ee12289b0b0847746a614a693fd2d224fa776398ed2f1e0e1498f480ea23e9a8c2009ce4c674921a1ad6a73ed3e7ed8cd4efb1e8095114a085137af4423ea6dfa514bf44be09ce839de97d9a897d31e80bbee4853dfd1cd2c544cd20ddbb4daebc2f045eaec5144d2bcd58ac1cf65791272f25b99b04b61199d2767e45dc7f8518fd7e7005f085134b01626d249bd74581aeafcc6d6501f42400"], 0x2}, 0x1, 0x0, 0x0, 0xc804}, 0x10) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 2018/05/30 17:39:24 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {0x7}], 0x2) 2018/05/30 17:39:24 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x200, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000440)=""/201, &(0x7f0000000540)=0xc9) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)=""/160, 0xa0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000580)) prctl$setptracer(0x59616d61, 0x0) msgget$private(0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000140)="6370757365742e637075730017fc8f0d765213872669d1e3ea62636d728942efbd2a319e0dc67baa6db63475d383f0e9d356cf91a0c886a3c35c830de1f3496415523c1ea2b998c16f321c968309cb3b813c2c86e8583923253438429be09327dd94e9c834d9ce329d0b0654475f32807ee3", 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100)=0x3, 0x4) 2018/05/30 17:39:24 executing program 5: socketpair$inet(0x2, 0xa, 0x0, &(0x7f00000000c0)) 2018/05/30 17:39:24 executing program 0: r0 = socket(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:24 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/30 17:39:24 executing program 7: r0 = socket$inet(0x2, 0x805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000002c80)=[{&(0x7f00000015c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000002980), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000008400000007000000ac1414aa000000001800008400000000000000ffff000000"], 0x28}], 0x1, 0x0) 2018/05/30 17:39:24 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000580)='status\x00') r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000700)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040), 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000040), 0x0) rt_sigaction(0x2, &(0x7f00000000c0)={0x9}, &(0x7f0000000100), 0x8, &(0x7f0000000140)) sendfile(r2, r0, &(0x7f0000000300), 0x3) [ 109.048352] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) 2018/05/30 17:39:24 executing program 4: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0xffffffffffffff49) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r1, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000db7fd0)=[{r1}], 0x1, &(0x7f0000542000), &(0x7f0000181000), 0x8) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/30 17:39:24 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) setsockopt$inet_int(r0, 0x3f00000000000000, 0xca, &(0x7f0000000000)=0x10001, 0x10) 2018/05/30 17:39:24 executing program 0: r0 = socket(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:24 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x40000000000001, 0x5, 0x48, 0x100000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000280), &(0x7f0000000040), 0x100000000000000}, 0x20) 2018/05/30 17:39:24 executing program 6: r0 = userfaultfd(0x0) perf_event_open(&(0x7f0000000140)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/05/30 17:39:24 executing program 1: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') readv(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/248, 0xf8}], 0x1) 2018/05/30 17:39:24 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x1) 2018/05/30 17:39:24 executing program 3: syz_extract_tcp_res$synack(&(0x7f00000002c0), 0x1, 0x0) 2018/05/30 17:39:24 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000093a000), 0x4) 2018/05/30 17:39:24 executing program 3: 2018/05/30 17:39:24 executing program 2: 2018/05/30 17:39:24 executing program 5: 2018/05/30 17:39:25 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x101401, 0x0) 2018/05/30 17:39:25 executing program 6: 2018/05/30 17:39:25 executing program 7: 2018/05/30 17:39:25 executing program 0: r0 = socket(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:25 executing program 5: pipe(&(0x7f0000000080)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00001ed000/0x4000)=nil, 0x4000, 0x0, 0x4012, r0, 0x0) 2018/05/30 17:39:25 executing program 2: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=@bridge_getlink={0x20, 0x12, 0xa01, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) 2018/05/30 17:39:25 executing program 1: 2018/05/30 17:39:25 executing program 4: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0xffffffffffffff49) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r1, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000db7fd0)=[{r1}], 0x1, &(0x7f0000542000), &(0x7f0000181000), 0x8) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/30 17:39:25 executing program 1: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0xffffffffffffff49) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r1, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000db7fd0)=[{r1}], 0x1, &(0x7f0000542000), &(0x7f0000181000), 0x8) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/30 17:39:25 executing program 6: 2018/05/30 17:39:25 executing program 7: 2018/05/30 17:39:25 executing program 0: r0 = socket(0xa, 0x2, 0x0) socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:25 executing program 2: 2018/05/30 17:39:26 executing program 5: 2018/05/30 17:39:26 executing program 3: 2018/05/30 17:39:26 executing program 6: 2018/05/30 17:39:26 executing program 7: 2018/05/30 17:39:26 executing program 0: r0 = socket(0xa, 0x2, 0x0) socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:26 executing program 2: 2018/05/30 17:39:26 executing program 1: 2018/05/30 17:39:26 executing program 4: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0xffffffffffffff49) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r1, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000db7fd0)=[{r1}], 0x1, &(0x7f0000542000), &(0x7f0000181000), 0x8) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/30 17:39:26 executing program 6: 2018/05/30 17:39:26 executing program 3: 2018/05/30 17:39:26 executing program 5: 2018/05/30 17:39:26 executing program 7: 2018/05/30 17:39:26 executing program 0: r0 = socket(0xa, 0x2, 0x0) socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:26 executing program 2: 2018/05/30 17:39:26 executing program 1: 2018/05/30 17:39:27 executing program 6: 2018/05/30 17:39:27 executing program 7: 2018/05/30 17:39:27 executing program 3: 2018/05/30 17:39:27 executing program 2: 2018/05/30 17:39:27 executing program 5: 2018/05/30 17:39:27 executing program 1: 2018/05/30 17:39:27 executing program 4: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0xffffffffffffff49) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r1, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000db7fd0)=[{r1}], 0x1, &(0x7f0000542000), &(0x7f0000181000), 0x8) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/30 17:39:27 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:27 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x4000, 0x0) 2018/05/30 17:39:27 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x40000000000001, 0x5, 0x48, 0x100000001, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000280), &(0x7f0000000040)}, 0x20) add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000240), 0x0, 0xfffffffffffffff9) 2018/05/30 17:39:27 executing program 6: syz_genetlink_get_family_id$team(&(0x7f00000012c0)='team\x00') 2018/05/30 17:39:27 executing program 1: shmctl$SHM_INFO(0x0, 0xf, &(0x7f00000005c0)=""/50) 2018/05/30 17:39:27 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) pwritev(r1, &(0x7f0000000040)=[{&(0x7f00000000c0)='/', 0x1}], 0x1, 0x0) 2018/05/30 17:39:27 executing program 3: shmget(0x2, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) 2018/05/30 17:39:27 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:27 executing program 7: r0 = socket$inet(0x2, 0x805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000002c80)=[{&(0x7f00000015c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000002980), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000008400000007000000"], 0x10}], 0x1, 0x0) 2018/05/30 17:39:27 executing program 4: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0xffffffffffffff49) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r1, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000db7fd0)=[{r1}], 0x1, &(0x7f0000542000), &(0x7f0000181000), 0x8) 2018/05/30 17:39:27 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000080)="1f0000000104fffffd3b54c00200cf00000000000000000000000000000000", 0xffffffd6) 2018/05/30 17:39:27 executing program 6: r0 = socket$kcm(0xa, 0x122000000003, 0x11) sendmsg(r0, &(0x7f0000000900)={&(0x7f00000000c0)=@ax25={0x3, {"f1abcba5823683"}, 0xfffffffffffffffb}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000140)="1e83fff54f6643de4f4009bf9fbd9d51d1fef6cded8a9e16a04be1f4e488b123ec84992f4bd267ccbaeff051f54a531330392630246f287e1246ac0a69d82c8426ce5a7652abbcf8e207fadc88aaa95bcc1c5173425f4452c116687870c43a9e3f4408109cb013d703cc8b03d813c94e10500d1322953ea3c6eece272aac350496be81b1e87bf739109add931e8c7f54779a6c391f36f801991828cec7dd84b9f512e4e51ab292b5121afaf9189bd2e5b535616b82e284b42001076f7b36bfdb", 0xc0}, {&(0x7f0000000200)="0fcdcf19f2882ad0b0d392852fcafe7d86f303544b1d44cc84602faa9d76f811826523b051b7e7f303a9b9b7a8cd4ff14556b528a9bbab67b336521bba9fadbe21c1ea08911ecaaf16ccccdcffb3eaa2d8a45d158b6f1a2fc2fff0295b9cb34c9ee8e20e24c967f9b2473d2e74307fe86a5398e975cc9a472fb4b8c4c034edc71f745ba85ce7a037f1b7ce0d5a2f30cc63d2b8f8b9dd3c683fbbb5bc910f14a8cee1336d0222c7aaafe195c4e6012be3511bb4c2314d2a0a17bb4b772e", 0xbd}, {&(0x7f00000002c0)="ea4530152abbd70cd04dcd43fdf6e1b84bfd0be563ecf1734a3a80f738f60b0a75e0f7594cc8a5bf35f2e3345e4dd611b8a228c786268be9649b08bce0e9ea06fbce671d087fda2be8c8a5ab96af9ab1a00dc036d1061e312a3f2ea37617729994a79707ce4b1d95ddbbd18254195a5652beac3b7ab6a0d33e41f31ffcac947777b2e22b94904a74596a57a8a923f1a7467206c6745b46", 0x97}, {&(0x7f00000003c0)="649d6ebbc94770e12780efc57ad14857397d86d8e94d2c85717dfca7ca706b776fb31d2efe9552f567a0470afde70e4f36551fa74b84259892c5f6922b4cf5e70b8b42e0cd79b22fc1b239fbd7081d4628de78530e630e0a75bb6bd283a36ea89e936946e7d286c5139ced1b8feb3d1a5b0d059f8a5fdabd1b6aa03da9ce1db8dab7a56f821caf", 0x87}, {&(0x7f0000000480)="50b6a15bcef96e27c32ba194c2275be922579d9f8abc28ad62a86efc8c1a1ac83fd9db5e29587468731c852efa3a130ff1fd5cac46c9fa0ff251e19a46593351f53b2e0a17b80ebe5ebb22ca8f0c06cdc7ceffcfe536bdac83ae060e0e6d3b37d95ecd30c9bbcd385a8ef1e162c9d8e235c5af48b04b7bc9e58e6884c6afb7144220b8fd8517485af6239d86c8c4f6d42ad43ae2be9dcdb76828244ee25faeeb952d4d5eb1636e20286ac5fc4d87974c1cc8f0c6a84fc1858870da47f843475a7d", 0xc1}, {&(0x7f0000000580)="b0f5fb0cb3d8674193b71c8bd31fc8c46bf138e0461807d4efc2b0adf357ca909ceb9d20efdbc1de7666bbf019ab8562e72a336cce14d2c5d47826f9317712fd2549050f70a9c4009fb2e912e679496f7e98373829dc80bcb1a86bf53d1d905abf66346b0942268e70286f6b357d020a2988346f2fb4ea4b26c5e48043241cb933b81617c753f048", 0x88}, {&(0x7f0000000640)="92573e3759281f7d61f38fb596b22dd504edfe261396a58f1a29a1e1e1fbdc1fc71063ff5f8559192d56d5f43a78dce75e9840003e458a73991321757c3e033667bc774b1326d72eb05777fe6c3b10205c6c8d", 0x53}, {&(0x7f00000006c0)="2057779c599e3abd417fa4341e5a270fe4ee31f0a5614024175a73c4397a77b1593a3a02b9182e3294cbee3fb64d21f129cf487d5faa229430880498440bc3e44395b349715dccf0f1221c47212aefff940007630cd40d0abf73c85c239160b6834af57969c2eebc1d4afa11b9bf28093d491b30119ab389917a52e1abc51f7520789cdf5f17a2308e20bfb3e0b1a8ef14fd2e0ed3ff73880e61f6ed8208229891f567a2907d355475aa0082ffeae462c5875071f0ce6dc37265726654a7f4d9b5f619ec88b6ba572a745531ee1056c3b22161b7c88b494fdd88f73a904f3cdbbdafb18e95caf27a687317fa6e8a3d5cea8b536ea906725616", 0xf9}, {&(0x7f00000007c0)="69b9b2b3791d3e8f3d6eb5322037ca1d2729335bdbc8068e3549dc4d40cc50ecdf6cf7b9f43fadaaff2800f032067a244ca76e3f27f90a86b6cb9fa696b65b7ba653f96dd9eeafe791d856cdc01af84dfa6d6fe0fdc702338100da86", 0x5c}, {&(0x7f0000000000)="d381ca33b6583d5d46647584353fd2070dfa5fa84059517c2b9ab7fff233c803158d416c368db0b9334427e4ea02f51d4996ddb5ca8de4e012b07c25771f", 0x3e}], 0xa, 0x0, 0x0, 0x800}, 0x0) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x1100}, 0x80, &(0x7f0000000340)}, 0x0) 2018/05/30 17:39:27 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)=ANY=[@ANYBLOB="1400000017ff63ff000000000000000000000000"], 0x14}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x101000, 0x0) epoll_pwait(r1, &(0x7f0000000040)=[{}, {}], 0x2, 0x141d, &(0x7f00000000c0)={0x5}, 0x35a) sysfs$1(0x1, &(0x7f0000000140)='/dev/autofs\x00') ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000000)) epoll_create1(0x80000) 2018/05/30 17:39:27 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:27 executing program 7: r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000892ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000000000000000000401e526cc573c5bf86c483724c71e14dd6a739eff000848006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e2780000010007dc3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000bb0000), 0x0, &(0x7f0000477000), 0xd2}, 0x0) setsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000000080)="810c0eb4c7db296d367a98b385f30608c9b1789330f1604c9871ef048335dc8b9b5950b194ebe11cbbd19774b6731f61474d4ae9c6b2674c02b9518c00ba18db17454ee0ad8d15b865260f754422d36a5d0fd9cfb8e040bc773bb11fc07643d307a309533d8056a5477fb194fdacafecad", 0x71) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/arp\x00') syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000040)=ANY=[@ANYBLOB="00000820ee10a40c0000f1070000000000000000000000000000000000"]) 2018/05/30 17:39:27 executing program 2: r0 = memfd_create(&(0x7f0000041000)="b8c0a9b7", 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) waitid(0x1, r1, &(0x7f0000000240), 0x0, &(0x7f0000000080)) tee(r0, r0, 0x1000, 0x4) r2 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000140)={0x0, @tick=0x7, 0xfffffffffffff79a, {0x7, 0x3f}, 0x9, 0x1, 0x1000}) write$sndseq(r0, &(0x7f0000000e50)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000002c0)={0x5a}) 2018/05/30 17:39:27 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f00000000c0)=""/104, &(0x7f0000000140)=0x68) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40100, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000040)=""/111) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x210002d1) inotify_rm_watch(r1, r2) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000180), 0x4f8) 2018/05/30 17:39:28 executing program 5: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x1, 0x8, &(0x7f0000000000)=""/52, &(0x7f0000000040)=0x34) sendmsg$nfc_llcp(r0, &(0x7f00000008c0)={&(0x7f0000000080)={0x27, 0x0, 0x0, 0x7, 0x3, 0x80000000, "7373ac64eeacbd15e8ca343991d71ff9688385428c1a31ea78829376a088dfaf8a1cf1471879e0e48a0bc95c699cd696b9182a53217feecd530930c505bf8d", 0x36}, 0x60, &(0x7f0000000740)=[{&(0x7f0000000100)="f0280b6947ba8ad7168f3d53ef01326831716187cce367ad05ba20f43245cc85180f2bd0da296e098c2e0f627dd4daa7560f497eb8a5b11d1f9b7574ba96a137afc6e72a397350fdcc39ae6774772776997306989840658d7b96c39deda2fe7f588a7ce02fc9e2c0c06cc85c4da6d5dc6cf2611a3528df5dd1662a5c48022b37466628598cdb394acf9f684a668f35714d9b215051ece8184d529d8d1cd63d72de10ebaf191869a08c658558c85b05512e142ca0371455fe815616a9fea357c7028f2322c3c5a72039cb89619b5fd219d0d46a906ed10b46cb22d13110b149551cb05e70036a34bc9979a3b29e329f284b1121eeb719", 0xf6}, {&(0x7f0000000200)="6e374292723db320763ef84a88a28550cbec8be0391cd69fbaf6c5d17005846fb2a2f3a0616414d1ab908424d9735d3d48db74a454fc7933e00cca4310e64f2953e6d0a51315cd77bb3d848b2a89cd97cf79aa3ac406c82ebd0298c367f48e29d6a4ee7d0632a8f9b7ad2d3c74230a6c63c9e60495ac543cd7c59c81b5e954f236ccfb970f3f131634401f69ddd4ad4721d552018a61057894fe60369f48e507d3e1267a586c39dabbee195a90df7e6863e80b29f6c67a6382f02acfa64330f8f98413a59413f06feb1e874d6a9077d2af20b0896ef2faff823e0f27f9d40084d8483a798f5b4cc9668ca042a4b5c6e711d966ef04e5fa", 0xf7}, {&(0x7f0000000300)="58b54ebddc8f2b489300955034fc9a08084510e0f753a010b73dad436954f7fdf8a7a2befc4fe93f77a9a1c803510f319116be39f38ac6fccdd3de19e3f88b72347034aef564a556c2bc592e5fc6d69d7ce361fc2911a24bd3d49ef81c46937d7acaf868cb750cea071ebbc878fdb857c86cdf7df1cba5b913f7dd7f399bda6a1934fa1fdbd00f2784bd194a62316c4b029576aa", 0x94}, {&(0x7f00000003c0)="e020462f796ce9e769257ebfd70f8ef1cde3964a0c972c99b43e7b289aaaf046b24082499bf17fe2d24dc186b29af66dfafe2686f8cbf546d2edfed059998904f065c1e0614b69f05d624d39bd7549ee4839da7cf98b9a2a4166aa979b02321fcf234093a109c4cc9a6488dcf22e8ccd143aaf6683c64258d9278008ce67277d1c90cdecc9f155852aaf35a87c2435f6d4f627613c519a315786201b6a68661c88b5c9d844019b1c21e49b21848f443a56e8cefee48f6239143bd1a4739ee3b2fe1ef9745b8bcd8811e8be6b9a7a67217fda8d6546dbac3cbcd175c5539aee1c40f876e757d89f18b7af1c99dce401617e48", 0xf2}, {&(0x7f00000004c0)="5842930a476bef3d0d6e7d1919eb9b281115c39511781646a55cfa4d45c6f1eb428e3a61a2a7aa09ea61dc26c1468dd00f12605b56b7d63f908f391a1c562eff4fcd9a799a7f7bfefbd6a463d1c3e42b1ca41f311e9789808642ed7b3bbc6059efa15e80259e82b7169123910f1e8bdb075b9112bf3fc7e137e4e83af3b14abbec0d429f87887ee26dd2adf431fc45d85d4940a5dbc9524faf12972076a0a47280dde2c571493682120d9c08a6f5a7b0d02f4b9a", 0xb4}, {&(0x7f0000000580)="9647143f68eaf5d1ef42689f4d6483ad85ddc53a562c4c304fbd03ca8a79ce6df11f62502e0efa911f8fc58f886890192dcf4b92ce083237173ba8b030a439b57917844fead85bb8a118af5b29af4949c5dad2d06fc85d4b1b8bcd3c3b1e7d7bdb23eb03d32270dba7f45670db9a338e5c7743cf6d9d98189b90e45ed5cdde1d71a272b5d7e811c8654999871018b21f23b6bd815a", 0x95}, {&(0x7f0000000640)="2f4e0c7e896875e4b3b4761ed7a7b48a5580fe757ed68c7c202d002baa35ce9c81ecdac5d988c8a5a45d5ac6a583f074a668977334f546513a67628c272a9a7b75fbe5ad6cf015ed490f317d6340a8f257833ea452901393d99aace938178785388106bee9cd4027be82f3f85bfbe4428071a13c6a598c005e2d324a475f380e3664904c2d6be8c90c8a780c52086a67fb97d283452363a14e76c08789ce4a9fc87de8801a15b317c6c2a9f48188a3ff5998538d42e2872a59d0e47fea6c728d2490e6194b784b93e46b4a6a170ac6b02b4a00", 0xd3}], 0x7, &(0x7f00000007c0)={0xe0, 0x6, 0x1, "b5d1416a50028024f9ed82f1f9f6f2abf0ed77267ee16c909b929f53e2c53d61d118e187b0bd22389fc7c8ceb9ff9bbfe2d92780e4a64f1294b0e1d3f0c1e49bf0c09f267e92133914e8049267d35d25f77b958e6c2e69003a2a6f4fae47bca3cc4537017677aad38f4bfd287af7f1c64146f0aa754ab347e58b9468480a0722c7116cd7829fe2c483aeab1d5920efd6b45244e69171a71d69f3deaa7599851bed0b03ce5c79fdcd7d18ccc83f6516328252e959f1519e8eccf37148eff84aba463967add4f41cc4ebfe2df39d25d2"}, 0xe0}, 0x20000080) 2018/05/30 17:39:28 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:28 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="8500000000001c000000"], &(0x7f0000000000)="504c20004cf7d12af11ce92537b5e3191e66de5d4ec18e4c2df01484a86d77842f624946eae310794c8c96ff1466232e25951139bda5d2990e523f8ec3080ffc1224d8dc4c84a9c8e8ab31576806715523fa749e8615c61049b8b1be6aa7740702cc5add", 0x5, 0x2b7, &(0x7f000000cf3d)=""/195}, 0x48) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0xffffffffffffffff, 0x7, 0x1, 0x3, &(0x7f00000001c0)=[0x0, 0x0, 0x0], 0x3}, 0x20) r2 = accept4$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xa87510c01b537383, 0x800) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={r3, @loopback=0x7f000001, @rand_addr=0x2}, 0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000002c0)={@dev={0xfe, 0x80, [], 0xa}, 0x2, r3}) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000280)=@req={0x28, &(0x7f0000000100)={'dummy0\x00', @ifru_addrs=@l2={0x1f, 0xffff, {0x2, 0xfffffffffffffc60, 0x2, 0x1, 0xe99, 0x5163}, 0x81, 0x100}}}) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000300)={0x401, 0x10000, 0x80000000, 0x40}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/05/30 17:39:28 executing program 3: unshare(0x2000400) r0 = socket$unix(0x1, 0x2, 0x0) syz_open_dev$midi(&(0x7f00000017c0)='/dev/midi#\x00', 0x3ff, 0x40) r1 = shmget(0x2, 0x2000, 0x100, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000080)=""/4096) recvmmsg(r0, &(0x7f0000005e80)=[{{&(0x7f0000001a00)=@sco, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/86, 0x56}], 0x1, &(0x7f0000001b40)=""/218, 0xda, 0xc88}}, {{&(0x7f0000001c40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001cc0)=""/89, 0x59}, {&(0x7f0000001d40)=""/120, 0x78}], 0x2, 0x0, 0x0, 0x5}, 0x454f}, {{&(0x7f0000001e00)=@can, 0x80, &(0x7f00000033c0)=[{&(0x7f0000001e80)=""/138, 0x8a}, {&(0x7f0000001f40)=""/230, 0xe6}, {&(0x7f0000002040)=""/90, 0x5a}, {&(0x7f00000020c0)=""/157, 0x9d}, {&(0x7f0000002180)=""/4096, 0x1000}, {&(0x7f0000003180)=""/16, 0x10}, {&(0x7f00000031c0)=""/216, 0xd8}, {&(0x7f00000032c0)=""/112, 0x70}, {&(0x7f0000003340)=""/68, 0x44}], 0x9, 0x0, 0x0, 0x6}, 0x80}, {{&(0x7f0000003480)=@ipx, 0x80, &(0x7f0000003680)=[{&(0x7f0000003500)=""/249, 0xf9}, {&(0x7f0000003600)=""/12, 0xc}, {&(0x7f0000003640)=""/19, 0x13}], 0x3, &(0x7f00000036c0)=""/151, 0x97, 0x6}, 0x3}, {{&(0x7f0000003780)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004a40)=[{&(0x7f0000003800)=""/130, 0x82}, {&(0x7f00000038c0)=""/148, 0x94}, {&(0x7f0000003980)=""/4096, 0x1000}, {&(0x7f0000004980)=""/106, 0x6a}, {&(0x7f0000004a00)=""/28, 0x1c}], 0x5, 0x0, 0x0, 0x3f}, 0x2}, {{&(0x7f0000004ac0)=@nl=@proc, 0x80, &(0x7f0000005dc0)=[{&(0x7f0000004b40)=""/150, 0x96}, {&(0x7f0000004c00)=""/10, 0xa}, {&(0x7f0000004c40)=""/5, 0x5}, {&(0x7f0000004c80)=""/33, 0x21}, {&(0x7f0000004cc0)=""/4096, 0x1000}, {&(0x7f0000005cc0)=""/209, 0xd1}], 0x6, &(0x7f0000005e40), 0x0, 0x1}, 0x1}], 0x6, 0x10060, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/05/30 17:39:28 executing program 2: unshare(0x24020400) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) close(r0) inotify_init() ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$KDSETLED(r0, 0x4b32, 0x203) 2018/05/30 17:39:28 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0xe20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) umount2(&(0x7f0000000000)='./file0\x00', 0x7) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x800000000005e20}, 0x1c) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x3c, r3}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x2400, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000180)=@filter={'filter\x00', 0xe, 0x5, 0xe50, [0x0, 0x20000240, 0x20000cb0, 0x20000ea0], 0x0, &(0x7f0000000140), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x3, 0x4, 0x1d, 'veth0\x00', 'veth0_to_team\x00', 'veth1_to_bond\x00', 'veth0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0xff], 0x858, 0x8d8, 0x908, [@u32={'u32\x00', 0x7c0, {{[{[{0x3f, 0x3}, {0x1, 0x1}, {0x7}, {0x1, 0x3}, {0xffffffffffffffe9}, {0x3, 0x2}, {0x6, 0x1}, {0x9, 0x1}, {0x8, 0x3}, {0x4, 0x2}, {0x7ff}], [{0x8000}, {0x3, 0x2}, {0x400, 0x100000001}, {0x2, 0x101}, {0x100000001, 0x100000000}, {0x5, 0x6}, {0x1, 0x8000}, {0x1, 0x83e}, {0x100000000, 0x9}, {0x5, 0xffff}, {0x5d7, 0x80000000}], 0x8, 0x7}, {[{0x7}, {0x7, 0x3}, {0x4, 0x3}, {0x4}, {0x5, 0x2}, {0x1, 0x2}, {0x101, 0x3}, {}, {0x0, 0x3}, {0x4, 0x3}, {0x8, 0x1}], [{0x2}, {0x20, 0x3ff}, {0x0, 0x71f}, {0xffff, 0xffffffffffffff62}, {0x101, 0x5}, {0x10000, 0x100}, {0x3, 0x8}, {0x3ff, 0xfffffffffffffff8}, {0x8, 0xe8}, {0x101, 0x8}, {0x6, 0x5}], 0x9, 0x4}, {[{0x1ffe00000, 0x1}, {0x9, 0x3}, {0x1, 0x2}, {0x525a}, {0xffffffffffffff00}, {0x6f97}, {0x0, 0x3}, {0x4f, 0x2}, {0x0, 0x3}, {0x7, 0x1}, {0x10000}], [{0x2, 0x401}, {0x9, 0x1}, {0xefb, 0x2}, {0x7ff, 0xfffffffffffffff8}, {0x80, 0x1}, {0x4, 0x9}, {0x8a0d, 0x101}, {0x1, 0x6}, {0x4, 0x80000001}, {0x3f, 0x40000000000000}, {0x44, 0x2}], 0x8, 0x2}, {[{0x20}, {0x44c, 0x3}, {0x4}, {0x100, 0x2}, {0x1, 0x1}, {0x8001, 0x3}, {0xffffffff}, {0x5}, {0x3, 0x2}, {0x8b4}, {0x33d, 0x2}], [{0x82109ff, 0xfd8}, {0x2, 0x9}, {0x3, 0x1}, {0x9, 0x3f}, {0x214, 0x8000}, {0x29c0, 0xec}, {0x1f, 0x9}, {0xb2, 0x7fffffff}, {0x22, 0x100000001}, {0x80000000, 0xffffffff}, {0x7ff, 0x1}], 0xb, 0x8}, {[{0x3, 0x3}, {0x0, 0x2}, {0x81, 0x1}, {0x0, 0x3}, {0x9, 0x3}, {0x10000}, {0xf4cd, 0x3}, {0x8}, {0x3, 0x3}, {0x5, 0x1}, {0xb60, 0x3}], [{0xe3, 0x1}, {0x5, 0x20}, {0x0, 0x5}, {0x2, 0x1}, {0x401, 0x1}, {0x81, 0x7}, {0x4, 0x9}, {0x6, 0x1000}, {0x8, 0x4}, {0x6, 0x80000001}, {0x3, 0x2}], 0xa, 0x7}, {[{0xffff, 0x3}, {}, {0xff, 0x2}, {0x1, 0x1}, {0x1ff, 0x2}, {0x4, 0x3}, {0x5, 0x2}, {0x8, 0x1}, {0xe1}, {0x4, 0x1}, {0x6e, 0x3}], [{0x100000001, 0x10001}, {0x20, 0x10000}, {0x5, 0x1}, {0x45b, 0x81}, {0x5c3, 0xfff}, {0x16, 0x4180}, {0x9, 0xfff}, {0x1, 0xffffffff}, {0x10001, 0x1}, {0x8001, 0x40}, {0x7fff, 0xffff}], 0x5, 0x5}, {[{0xfa8b, 0x2}, {0x1000, 0x3}, {0x2, 0x1}, {0x8001, 0x3}, {0x2, 0x1}, {0x6, 0x1}, {0x8}, {0x73, 0x3}, {0x476}, {0x400, 0x1}, {0x0, 0x2}], [{0x6, 0x3f}, {0x52, 0x6}, {0x9, 0x3}, {0x9, 0xd3}, {0x9, 0x4}, {0x7, 0x6}, {0x10000, 0x9fee}, {0x8c}, {0x6, 0x5}, {0xffffffff, 0x3}, {0x7fffffff, 0x35}], 0x6, 0x5}, {[{0x3}, {0x4, 0x3}, {0x9, 0x1}, {0x7838, 0x3}, {0x5f4, 0x2}, {}, {0x3}, {0x2}, {0x6, 0x3}, {0x3, 0x1}, {0xffffffffffff9229, 0x3}], [{0xfffffffffffff854, 0x440}, {0x10001, 0x2}, {0x3d9, 0x3}, {0xfffffffffffffff9, 0x101}, {0x4, 0x7}, {0x100, 0x101}, {0xbb7, 0x6}, {0x8ab3, 0x401}, {0x6, 0xffffffffffff048d}, {0x7, 0x1}, {0x10000, 0x506}], 0x6, 0xa}, {[{0x7f, 0x2}, {0xf6a, 0x3}, {0x8, 0x3}, {0x1ff, 0x2}, {0x0, 0x1}, {0x8, 0x3}, {0x3, 0x3}, {0x696, 0x2}, {0x0, 0x1}, {0x7ff, 0x2}, {0x5, 0x1}], [{0x2, 0xe2}, {0x1}, {0x1ff, 0x3f}, {0x1, 0x800}, {0x780, 0x3f}, {0x1ff, 0x1ff}, {0x2}, {0x2, 0x1}, {0xfffffffffffffc01, 0xcca2}, {0x2, 0x3}, {0x5, 0x1}], 0x0, 0x7}, {[{0x1f, 0x3}, {0x5, 0x2}, {0xffffffffffff3eb2, 0x2}, {0x8001, 0x2}, {0x3, 0x3}, {0x4, 0x3}, {0x8, 0x3}, {0x1, 0x3}, {0x1, 0x3}, {0xfffffffffffffffc, 0x2}, {0x3}], [{0x3f, 0x1}, {0x80000000, 0x7a985d0b}, {0x10001, 0xffffffffffff86ae}, {0x5, 0x4}, {0x1000, 0xfe00000000000000}, {0x7ff, 0x2}, {0x100000000}, {0x2, 0x1}, {0x8fc, 0xffff}, {0xcd, 0x8}, {0x5, 0x10000}], 0x1, 0x5}, {[{0x40, 0x1}, {0x20080000000, 0x3}, {0x4b9f80, 0x3}, {0x81, 0x2}, {0x6, 0x3}, {0x0, 0x3}, {0x5aa4520b, 0x3}, {0x100000001, 0x1}, {0x7, 0x3}, {0x3b58, 0x3}, {0x6, 0x3}], [{0x54d, 0x8}, {0x7, 0x1}, {0x76, 0x7}, {0xfff, 0x7}, {0x1f, 0x1ff}, {0x54, 0x3}, {0x1, 0x7}, {0x1, 0x2}, {0x1, 0x10001}, {0x1, 0x2}, {0x1f, 0x3}], 0x3, 0x4}], 0x7}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4a14, 'syz1\x00', 0x9dcd}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}, {{{0x19, 0x0, 0x88fd, 'bond_slave_1\x00', 'team_slave_1\x00', 'syz_tun\x00', 'bond_slave_0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xe8, 0x138}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x4, 0x0, 0x4, 0x1, 0x0, "2f497447191876a8fbc467cb21de559d194309b01d43a4073354a85803acd048426c23413f4e8352e57c3a277d92d3ba0a041a64eb0cdfb3dca7828f69d04786"}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x20, 0x1000}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x13, 0x42, 0xfbff, 'veth1_to_bridge\x00', 'irlan0\x00', 'veth1_to_bridge\x00', 'veth0_to_team\x00', @random="e2b606d750cc", [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [0xff, 0xff], 0xa0, 0xa0, 0xf0, [@m802_3={'802_3\x00', 0x8, {{0xff, 0x1, 0x2, 0x1}}}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x8, 'syz1\x00', 0x2}}}}, {{{0x1d, 0x64, 0x5, 'bpq0\x00', 'nr0\x00', 'veth0_to_bridge\x00', 'gretap0\x00', @empty, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0xa0, 0xd0}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x1, [{{{0x11, 0x20, 0xa3ff, 'veth1\x00', '\x00', 'bridge0\x00', 'ip6gretap0\x00', @empty, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0x0, 0xff], 0x118, 0x160, 0x190, [@ip6={'ip6\x00', 0x50, {{@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0xffffff00, 0xffffffff, 0xff, 0xff000000], [0x0, 0xffffffff, 0xffffffff, 0xffffffff], 0x63d8, 0x84, 0x5, 0x0, 0x4e21, 0x4e20, 0x4e20, 0x4e24}}}, @connlabel={'connlabel\x00', 0x8, {{0x1, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x101, 0x1ff, 0x81}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x8}}}}]}]}, 0xec8) 2018/05/30 17:39:28 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x1) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00003eeff3)="4406f9e3ff", 0x5) 2018/05/30 17:39:28 executing program 0: r0 = socket(0x0, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:28 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a600800000000000000068354015002c001d0035c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r1 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={r1, r2, r3}, 0xc) socketpair(0x5, 0x6, 0x8001, &(0x7f0000002580)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f0000002640)={@nl=@unspec, {&(0x7f0000000040)=""/38, 0xfffffffffffffddf}, &(0x7f0000002600), 0x4}, 0xfffffffffffffff1) 2018/05/30 17:39:28 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003680)=[{{&(0x7f0000002a80)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000002e80)=[{&(0x7f0000002cc0)=""/179, 0xb3}], 0x1, &(0x7f0000002f00)=""/227, 0xe3}}, {{&(0x7f0000003480)=@can, 0x80, &(0x7f0000003580)=[{&(0x7f0000003500)}, {&(0x7f0000003540)=""/62, 0x3e}], 0x2, &(0x7f00000035c0)=""/168, 0xa8}}], 0x2, 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200002, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000140)=""/241) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) process_vm_writev(r2, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/42, 0x2a}, {&(0x7f0000000240)=""/105, 0x69}, {&(0x7f00000002c0)=""/159, 0x9f}, {&(0x7f0000000380)=""/24, 0x18}, {&(0x7f00000003c0)=""/17, 0x11}], 0x5, &(0x7f0000000640)=[{&(0x7f0000000480)=""/216, 0xd8}, {&(0x7f0000000580)=""/10, 0xa}, {&(0x7f00000005c0)=""/119, 0x77}], 0x3, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000174, 0x20008000) 2018/05/30 17:39:28 executing program 6: r0 = socket(0xf, 0x5, 0x1000) write(r0, &(0x7f0000594000)="1f0000000107ff00fd4354c007110000f305010003000100010423dcffdf00", 0x1f) 2018/05/30 17:39:28 executing program 7: unshare(0x2000400) r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5005}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000140)=r1) 2018/05/30 17:39:28 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000804000)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) capset(&(0x7f00000000c0)={0x20071026, r1}, &(0x7f0000000100)={0x8, 0xd7d, 0x0, 0xee, 0x101, 0x7}) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/05/30 17:39:28 executing program 4: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0xffffffffffffff49) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r1, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000db7fd0)=[{r1}], 0x1, &(0x7f0000542000), &(0x7f0000181000), 0x8) 2018/05/30 17:39:28 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) unshare(0x24020400) ioctl$int_in(r0, 0x80000080044dfb, &(0x7f0000000000)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000080)=0xe8) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000003c0)) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}}, 0x10) [ 113.979536] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 114.010364] netlink: 'syz-executor5': attribute type 29 has an invalid length. [ 114.022955] capability: warning: `syz-executor1' uses deprecated v2 capabilities in a way that may be insecure 2018/05/30 17:39:29 executing program 0: r0 = socket(0xa, 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:29 executing program 6: r0 = epoll_create1(0x0) r1 = dup2(r0, r0) r2 = epoll_create1(0x4) close(r0) syz_open_dev$random(&(0x7f0000000140)='/dev/random\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x14}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000000)={0xa000000e}) 2018/05/30 17:39:29 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x81, 0x80200) sendto$ipx(r0, &(0x7f0000000080)="7599beac2a2e5323", 0x8, 0x8004, &(0x7f00000000c0)={0x4, 0x100000000, 0x4, "c01ea2d6da7c", 0x1}, 0x10) modify_ldt$read_default(0x2, &(0x7f0000000100)=""/18, 0x12) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x1, 0x2b1, &(0x7f0000346fc8)=@raw=[@map={0x18, 0x0, 0x1}], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x15) [ 114.125751] netlink: 'syz-executor5': attribute type 29 has an invalid length. 2018/05/30 17:39:29 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10401) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)={0x200, 0x9, 0x4, 0x7f, 0x4, 0x3, 0x7fffffff, 0x4, 0x7, 0x7f}) fchdir(r0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f0000001ee8)=ANY=[@ANYBLOB="021800001b000000000000000000000005000600000000000a00000000000000fe8000000000000000000000000000ff000000000000000007001900000000000a000000ac14ffaa00000000000000000a00000000000000fe8000000000000000000000000000ff000000000000000005000500000000000a00000000000000fe80000000000000000000000000000000000000000000000800120000deff0000000000000000000600000000000000000000000000000000000000000000000000000000000001fe8000000000000000000000000000ff"], 0xd8}, 0x1}, 0x0) [ 114.168417] netlink: 'syz-executor5': attribute type 29 has an invalid length. 2018/05/30 17:39:29 executing program 1: setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000080)=[{}, {0x0, 0x6}], 0x2) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f00000001c0), &(0x7f0000000200)=0x4) signalfd4(r0, &(0x7f0000000140)={0x6}, 0x8, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x484, &(0x7f0000000080)=""/24, &(0x7f0000000040)=0x18) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8080, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$IOC_PR_RELEASE(r3, 0x401070ca, &(0x7f00000000c0)={0x3, 0x8, 0x1}) 2018/05/30 17:39:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd0000001000010009040800410300000000fcff", 0x58}], 0x1) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400002, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000000c0)=0x9, &(0x7f0000000100)=0x4) 2018/05/30 17:39:29 executing program 6: r0 = dup(0xffffffffffffffff) sendto$inet(r0, &(0x7f0000000000)="b36f11499605b09c81aaff6df6adb2c672c427f13f1f4606a1f988cf34d7a589279b4b1326b698512e5906e1ef1f9d5ec4d7637d4531054ea90e", 0x3a, 0x4000, &(0x7f0000000040)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socket$bt_hidp(0x1f, 0x3, 0x6) fcntl$setstatus(r0, 0x4, 0x400) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e23}}, 0x2, 0xa, 0x0, "5b9dc9c1d2b3872839867b7659a33dbd1a7c14f913e210e843207b9bd11426a74c804715efffe770cac798a3dc26e84647ca04961104db4c9f4a973269f6567cead1182ad2405acdf33af7fad2ee627e"}, 0xfffffffffffffe33) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000e40)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000e00)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\x00\x00\x00'], 0x20) write$rdma_cm(r1, &(0x7f0000003940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000003900)={0xffffffff}, 0x13f}}, 0x20) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) write$rdma_cm(r1, &(0x7f0000002780)=@migrate_id={0x12, 0x0, 0xfa00, {&(0x7f0000003580), r2, r1}}, 0x251) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', './file0', [{0x20, '@'}, {0x20}, {0x20, 'procvboxnet1cgroupmd5sum'}, {0x20, 'nodev'}, {0x20, '/dev/infiniband/rdma_cm\x00'}, {0x20, '-#'}, {0x20, '/dev/infiniband/rdma_cm\x00'}], 0xa, "bf267a80d1b9603d6a2d3485c9276482d2636bc2478d396e6fca2389fc8a416e7e92bbc4d85023238c715304892eb51668332cf9775087b4480025d88e869236579dfaa9f918279f653f5919ecedc518b89c65cd7f037d7b0c40f72ccd10228d6f101d394c02211000059d8e70fd834839eeabc8bb2c981269b0d2f3f6f83ba1c97796b49ec74c5bd320a5b97f"}, 0xef) 2018/05/30 17:39:29 executing program 5: r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$IPT_SO_SET_REPLACE(r0, 0x100000000000001, 0x25, &(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYRES64, @ANYRES32, @ANYRES32], 0x4) sendmsg(r0, &(0x7f00002b7fc8)={&(0x7f0000a79ff0)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000377b44), 0x0, &(0x7f0000d76000)}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0)=0x50c, 0xfc1d) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000080)='@', 0x1) recvmsg(r0, &(0x7f0000000a00)={&(0x7f0000000480)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f00000008c0), 0x0, &(0x7f0000000940)=""/129, 0x81}, 0x2002) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) 2018/05/30 17:39:29 executing program 0: r0 = socket(0xa, 0x2, 0x0) r1 = socket(0x0, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:29 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = epoll_create(0xb) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2b936d7210674c85) fcntl$dupfd(r0, 0x0, r2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001100)={r3, 0x6, 0x5, [0xfffffffffffffffb, 0x7, 0x4, 0x800, 0x3]}, 0x12) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000ae7ff4)) shutdown(r0, 0x2) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/05/30 17:39:29 executing program 7: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000052a000)="240000001a0025f0006bb404feff141c020b5aff6e10b500000780cc0800100023020000", 0x24) 2018/05/30 17:39:29 executing program 2: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x9, 0x0, 0x0, 0x7ff, 0x0, 0xb2, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, r0, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x101) 2018/05/30 17:39:29 executing program 1: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000100)="bc68688563280264", &(0x7f0000000180), 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={0xffffffffffffffff, &(0x7f0000000280), &(0x7f0000000280)}, 0x20) 2018/05/30 17:39:29 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000003}, 0x10) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x1}, 0x1) 2018/05/30 17:39:29 executing program 0: r0 = socket(0xa, 0x2, 0x0) r1 = socket(0x0, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:29 executing program 4: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0xffffffffffffff49) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r1, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000db7fd0)=[{r1}], 0x1, &(0x7f0000542000), &(0x7f0000181000), 0x8) 2018/05/30 17:39:29 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}], 0x1c) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x10003, 0x5}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00000000c0)={r2, 0x3fc}) socket$inet_sctp(0x2, 0x5, 0x84) 2018/05/30 17:39:30 executing program 0: r0 = socket(0xa, 0x2, 0x0) r1 = socket(0x0, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:30 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x100000001) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000200)=@nl=@unspec, 0x63, &(0x7f0000000040)=[{&(0x7f0000000280)="c7cb34710f72a7f4886815ec85a4dbb9b757e9500c9806f73a58464a22ff6b479c271a755f1b6fbdeebdf2c1ff085d8c92b7bdd0fc9a1cf94333343578a425f613fa9ec4e71c59ea844ef0b1dc8737b2461f1f2ab2f44f4ad0a0d4b622abdb565855ed5a30d104c5385b7c4697342489498b0b1b6d3db3a08d23b6fe12ef0d3dbeb629dd9901693e5c6aadf50a3eeea69bb7498f6f5e20842fe807749c2636a5979d9414e80824f7332132c9965902d20857298c68a4103846f85ed292aceab55db35f8b2563f784047af0eaeecbd8eade7c649602b8ef3c54cd12", 0xffffffffffffff0f}], 0x0, &(0x7f00000000c0), 0x23, 0x20040080}, 0x9}], 0x85, 0x4000000) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) recvmsg(r0, &(0x7f0000001300)={&(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000001280)=""/85, 0x55}, 0x0) 2018/05/30 17:39:30 executing program 7: r0 = signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x8) close(r0) fadvise64(r0, 0x0, 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000140)={{0xff, @loopback=0x7f000001, 0x4e23, 0x0, 'lc\x00', 0x12, 0x4, 0x5c}, {@multicast1=0xe0000001, 0x4e21, 0x2003, 0x4, 0x80000001, 0x6}}, 0x44) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x400040) getresuid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) sendmsg$nl_generic(r3, &(0x7f00000017c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001780)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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@ANYRES32=r0, @ANYBLOB="3bad75fe9a1744bb3aa5c0162a0e50ec054493019dccae9fedc3eb70b573de46af9cb7418821c830719d6a6f3e8253652b4aabeb46f388566d3b3800a21446f520394ce6e34a1d2cfd3c7d15dbaacef6fe08123dc53239f13fa20c2bf750ed4c6fa6c2f15e799f244c650bede20f7f07958ac211a50be38e58337ef1397c877b08004c00", @ANYRES32=r2, @ANYBLOB='\b\x007\x00', @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB='\x00'], 0x14c0}, 0x1, 0x0, 0x0, 0x4}, 0x20000010) getsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/30 17:39:30 executing program 3: prctl$intptr(0x4, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo/4\x00') 2018/05/30 17:39:30 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x8000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xc0}}, [0x7fff, 0x0, 0xffffffff, 0x100, 0x1, 0x3f, 0x20, 0x8, 0x9, 0x94, 0x7, 0x5, 0xfffffffffffffff8, 0x88, 0x80]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r1, 0x3}, &(0x7f0000000280)=0xcd) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00083c00fe8000000000001400000000000000bbfe8000000000000000000000000000aa0800000000c99078"], &(0x7f0000000040)) 2018/05/30 17:39:30 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x20000000, &(0x7f0000e68000)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) write$binfmt_misc(r0, &(0x7f0000000540)={'syz1', "5e64f38f0a7b7a7a775f6117050eec2f9fea9457e42abe66b4c60c8dd03268c33d73731247c327008afa0cb7384a347ddb6a96ab77d59b165be5e20847a0ecdc296a6670b4e4e3f3ec5f4dc8925ee00bb55c42e3d02994d0d0919f3f7aa833efafbd65aad3db87f811aae539b57da0fe5eaa2da264c7e6f36fbbdd437d799c4471fa8bf820b61ec594c2d6ff1969c2c970b7552bb3947e26f5aa3cba42a3da698afdef7bc365dd98d4a4258f37f55fd517593fe4ec833711f058b11e83dc94380edc8b6251aeb4373a457f7bffb5974fac0ae8f5587a5e28bd13f8fc75f385a9fb3b33a05ea9"}, 0xfffffffffffffe6d) 2018/05/30 17:39:30 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x2000, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080)) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0x1, 0x4) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/05/30 17:39:30 executing program 0: r0 = socket(0xa, 0x2, 0x0) r1 = socket(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:30 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = getpgrp(0xffffffffffffffff) ioprio_set$pid(0x3, r1, 0xffffffffffffc17f) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}, 0x4}}, 0x2e) close(r0) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x401, 0x200000) 2018/05/30 17:39:30 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="020a0000020000000008000040000000"], 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000002c0)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0x70bd2a}, 0x10}, 0x1}, 0x0) 2018/05/30 17:39:30 executing program 6: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="00000000000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000fbff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a0000000002000000000000000000000000000000000001"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x3c0, &(0x7f00005ad000)={&(0x7f00008d8000)=ANY=[@ANYBLOB="5c01000021000100000000000000000000000000000000000000ffffe0000001fe800000000000000000000000000000000000000000000000000000ff000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x15c}, 0x1}, 0x0) [ 115.529639] netlink: 268 bytes leftover after parsing attributes in process `syz-executor6'. [ 115.559654] netlink: 268 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/30 17:39:30 executing program 4: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0xffffffffffffff49) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ppoll(&(0x7f0000db7fd0)=[{r1}], 0x1, &(0x7f0000542000), &(0x7f0000181000), 0x8) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/30 17:39:30 executing program 3: mkdir(&(0x7f00000002c0)='./control\x00', 0x0) r0 = creat(&(0x7f0000000040)='./control/file1\x00', 0x0) unlink(&(0x7f0000000280)='./control/file0\x00') creat(&(0x7f0000000000)='./control/file0\x00', 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0xaf67, 0x10000, 0x1, 0x80, 0x2000000, 0x8018, 0x2000000}, 0xc) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') 2018/05/30 17:39:30 executing program 7: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x81, 0x0) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x100000000) write$binfmt_aout(r0, &(0x7f0000000780)={{}, "06"}, 0x21) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x2000, 0x0) 2018/05/30 17:39:30 executing program 0: r0 = socket(0xa, 0x2, 0x0) r1 = socket(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:30 executing program 6: r0 = socket(0xa, 0x2, 0x0) r1 = socket(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:30 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0x2}, {0x3, 0xfffffffffffffffc}, 0xfffffffffffffffd, 0x2}) 2018/05/30 17:39:30 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000500)='/dev/full\x00', 0x100, 0x0) sendmsg$rds(r1, &(0x7f0000000cc0)={&(0x7f0000000540)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000580)=""/235, 0xeb}, {&(0x7f0000000680)=""/215, 0xd7}, {&(0x7f0000000780)=""/31, 0x1f}, {&(0x7f00000007c0)}, {&(0x7f0000000800)=""/30, 0x1e}, {&(0x7f0000000840)=""/5, 0x5}, {&(0x7f0000000880)=""/113, 0x71}, {&(0x7f0000000900)=""/83, 0x53}], 0x8, &(0x7f0000000b80)=[@mask_cswp={0x58, 0x114, 0x9, {{0x4}, &(0x7f0000000a00)=0x81, &(0x7f0000000a40)=0x6, 0x8, 0x920, 0x1, 0x1ff, 0x40, 0xffffffff}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x9}, @mask_fadd={0x58, 0x114, 0x8, {{0x1000, 0x27}, &(0x7f0000000a80)=0x2, &(0x7f0000000ac0)=0x7, 0x23aa, 0x20, 0xffffffff, 0x6, 0x12, 0x6}}, @mask_cswp={0x58, 0x114, 0x9, {{0x4, 0x2}, &(0x7f0000000b00)=0x1, &(0x7f0000000b40)=0x80000001, 0x1000, 0x401, 0x1000, 0x5, 0x20, 0x5}}], 0x120, 0x800}, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xb00b, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000400)={0x0, 0xa0, &(0x7f0000000340)=[@in6={0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e21}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x6f8, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x6}, @in6={0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff]}, 0x9}]}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000180)={0x6e, 0xb4ed, 0x4, 0x1ff, 0x1, 0x594, 0x101, 0x6, r3}, &(0x7f00000001c0)=0x20) bind$rds(r2, &(0x7f00000007c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000200)={r4, 0x1}, &(0x7f0000000300)=0x8) read(r0, &(0x7f0000000080)=""/90, 0xfffffffffffffe86) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000480)={0xe081, 0x7fffffff, 0x1, 0x0, 0x1, 0x7fff, 0xbc1, 0x81c, r5}, &(0x7f00000004c0)=0x20) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x4, 0x5, [0x8, 0x1, 0x401, 0x0, 0x1f]}, &(0x7f0000000240)=0x12) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000280)={r7, 0x8000}, &(0x7f00000002c0)=0x8) 2018/05/30 17:39:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x10, 0xf503}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)={0x14, 0x27, 0x1, 0x0, 0x0, {0x14}}, 0x14}, 0x1}, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x8, 0x10, 0x3ff, 0x6}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r2, 0x1}, 0x8) 2018/05/30 17:39:31 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000240)) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x400) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000000c0)={0x3, 'erspan0\x00'}, 0x18) accept4$inet(r1, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10, 0x80000) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000100)={0x930, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000001c0)={0x0, 0x2}) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000140)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/05/30 17:39:31 executing program 7: getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x73}, &(0x7f000000affc)=0x20) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000ff8)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x7, 0x18, 0x8, 0x5a7a36cd}, {0x6, 0x7ff, 0x4, 0x6}, {0x100000001, 0x0, 0x7, 0x7fff}, {0x6, 0x3, 0x0, 0x7}, {0x40, 0x5, 0xfffffffffffffffb, 0xffffffff}, {0x800, 0xc0000000, 0x6, 0x5}, {0x0, 0x2, 0x7, 0x1000}]}, 0x10) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000000)) clock_adjtime(0x2, &(0x7f0000000100)={0x6, 0x800, 0x10001, 0x4, 0xa0bd, 0x9, 0x4, 0x1, 0x1, 0x2, 0xffffffff00000000, 0x8000, 0x70f1, 0x9, 0x3ff, 0x9, 0x1f, 0xffffffff00000000, 0x40, 0x0, 0x6, 0xff, 0x7, 0x9, 0xb8a, 0x1}) sigaltstack(&(0x7f0000001000/0x4000)=nil, &(0x7f0000000040)) 2018/05/30 17:39:31 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000100), 0x4) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000140), 0x2) 2018/05/30 17:39:31 executing program 0: r0 = socket(0xa, 0x2, 0x0) r1 = socket(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:31 executing program 3: clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080)) r0 = request_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='+bdevppp0\x00', 0xfffffffffffffffd) add_key(&(0x7f0000000000)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) clock_nanosleep(0x2, 0x0, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f00000002c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x100, 0x0) 2018/05/30 17:39:32 executing program 2: r0 = socket(0x1e, 0x80005, 0x0) connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) recvfrom$unix(r0, &(0x7f0000000280)=""/161, 0xfffffffffffffd66, 0x0, &(0x7f0000000140)=@abs, 0x6e) r1 = memfd_create(&(0x7f0000000080)='}\x00', 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r1, 0x0) recvmsg$kcm(r0, &(0x7f0000000540)={&(0x7f0000000000)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)=""/83, 0x53}], 0x1, &(0x7f0000001140)=""/4096, 0x1000}, 0x0) 2018/05/30 17:39:32 executing program 4: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0xffffffffffffff49) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ppoll(&(0x7f0000db7fd0)=[{r1}], 0x1, &(0x7f0000542000), &(0x7f0000181000), 0x8) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/30 17:39:32 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0xf5, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl(r0, 0x80984120, &(0x7f0000000080)) 2018/05/30 17:39:32 executing program 6: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_procfs(0x0, &(0x7f00000001c0)="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") 2018/05/30 17:39:32 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x2, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x7) r1 = socket$netlink(0x10, 0x3, 0x12) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001800)={0x0, @loopback, @multicast1}, &(0x7f0000001840)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001880)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000001980)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000019c0)={'team0\x00', 0x0}) recvmmsg(r0, &(0x7f0000006c80)=[{{&(0x7f0000001b00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002140)=[{&(0x7f0000001b80)=""/130, 0x82}, {&(0x7f0000001c40)=""/114, 0x72}, {&(0x7f0000001cc0)=""/224, 0xe0}, {&(0x7f0000001dc0)=""/127, 0x7f}, {&(0x7f0000001e40)=""/169, 0xa9}, {&(0x7f0000001f00)=""/240, 0xf0}, {&(0x7f0000002000)=""/94, 0x5e}, {&(0x7f0000002080)=""/179, 0xb3}], 0x8, &(0x7f00000021c0)=""/253, 0xfd, 0x10001}, 0xa}, {{&(0x7f00000022c0)=@l2, 0x80, &(0x7f00000036c0)=[{&(0x7f0000002340)=""/144, 0x90}, {&(0x7f0000002400)=""/145, 0x91}, {&(0x7f00000024c0)=""/111, 0x6f}, {&(0x7f0000002540)=""/4096, 0x1000}, {&(0x7f0000003540)=""/45, 0x2d}, {&(0x7f0000003580)=""/31, 0x1f}, {&(0x7f00000035c0)=""/243, 0xf3}], 0x7, &(0x7f0000003740)=""/95, 0x5f, 0xfffffffffffffffd}, 0x3}, {{&(0x7f00000037c0)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, 0x80, &(0x7f0000006ac0)=[{&(0x7f0000003840)=""/4096, 0x1000}, {&(0x7f0000004840)=""/162, 0xa2}, {&(0x7f0000004900)=""/29, 0x1d}, {&(0x7f0000004940)=""/133, 0x85}, {&(0x7f0000004a00)=""/46, 0x2e}, {&(0x7f0000004a40)=""/20, 0x14}, {&(0x7f0000004a80)=""/4096, 0x1000}, {&(0x7f0000005a80)=""/4096, 0x1000}, {&(0x7f0000006a80)=""/19, 0x13}], 0x9, &(0x7f0000006b80)=""/217, 0xd9, 0xe5ab}, 0x1000}], 0x3, 0x2002, &(0x7f0000006d40)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000006d80)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000006e80)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000006ec0)={0x0, @rand_addr, @broadcast}, &(0x7f0000006f00)=0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000006f40)={0x0, @local}, &(0x7f0000006f80)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000006fc0)={@loopback, 0x0}, &(0x7f0000007000)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000007040)={@local, @loopback, 0x0}, &(0x7f0000007080)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000007180)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000007280)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000072c0)={'ifb0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000007300)={0x0, @empty, @local}, &(0x7f0000007340)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000007440)={@multicast1, @empty, 0x0}, &(0x7f0000007480)=0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000009640)={0x0}, &(0x7f0000009680)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000009780)={0x0, 0x0, 0x0}, &(0x7f00000097c0)=0x14) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000009f00)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10110004}, 0xc, &(0x7f0000009ec0)={&(0x7f0000009800)={0x6a0, r2, 0x20, 0x70bd27, 0x25dfdbff, {}, [{{0x8, 0x1, r3}, {0x27c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5dd}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r5}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x7, 0x2, 0x100000000, 0x9}, {0x100000000, 0xe007, 0x2, 0x1000}, {0x0, 0x1, 0x20, 0x2}, {0x1, 0x80, 0xdf, 0x8001}, {0x6, 0x8000, 0x20, 0x9}, {0x892000, 0x8, 0x8, 0xf00}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}]}}, {{0x8, 0x1, r10}, {0x218, 0x2, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x100, 0x7, 0xfd81, 0x6}, {0x8, 0x7fff, 0xf7, 0xae}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x87fe}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc1c0}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r12}, {0x164, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x35}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}}]}}, {{0x8, 0x1, r15}, {0x74, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}}]}}]}, 0x6a0}, 0x1, 0x0, 0x0, 0x4000}, 0x4000800) 2018/05/30 17:39:32 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x406, r0) r2 = shmget(0x3, 0x2000, 0x4, &(0x7f00000b5000/0x2000)=nil) shmat(r2, &(0x7f00006bc000/0x3000)=nil, 0x2000) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000100)={0x6, 0x2400000, 0x8, 0x9, 0x3, 0x10000}) connect(r0, &(0x7f0000000000)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x80) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000001c0)=0x6b3ea0486e34598f) 2018/05/30 17:39:32 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x3, 0x14000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x100000001, 0x8, 0x6, 0x6, 0x2}, 0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2060000000000000008a230e7a657f9cc6e", 0x14) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000002e40)=[{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000002c80)="2f6a921c741ff56a965b37d679daba44e99057753f4189dab49e656e88fbcf51181a4140255c48d995e3fba78bcf1d8fb79f3b4acacd2ad037af27da952bcc5957f1cf494dfef44b1d587895b4a0f5670e54c40c9fc36eac0eeea462a53964254b237def1bb5beca6241d1e9759f95293ffef9c6ccdb1d92af2539e7dd04efb011c7a4a5d412e72ce016", 0x8a}], 0x1, &(0x7f0000002d40)}], 0x1, 0x0) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000340), 0x1128, &(0x7f0000000000)=""/6, 0x6, 0x3}, 0x0) 2018/05/30 17:39:32 executing program 0: r0 = socket(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:32 executing program 0: r0 = socket(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:32 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="020000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x28000, 0x0) accept4$netrom(r2, &(0x7f0000000140)=@full, &(0x7f00000000c0)=0x48, 0x80800) 2018/05/30 17:39:32 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x17d, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000200)={{0x7fffffff, 0xa}}) 2018/05/30 17:39:32 executing program 7: r0 = epoll_create(0x6) r1 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xbf, 0x8000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x0, 0x136, 0xfff, 0x5, 0x80000000, 0x1, 0x2, {0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x341, 0x0, 0x81, 0x6, 0xff}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={r3, 0x8}, &(0x7f00000001c0)=0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf8000)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)={0x4}) 2018/05/30 17:39:32 executing program 4: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0xffffffffffffff49) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ppoll(&(0x7f0000db7fd0)=[{r1}], 0x1, &(0x7f0000542000), &(0x7f0000181000), 0x8) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/30 17:39:32 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x891e, &(0x7f0000000040)={'sit0\x00', @ifru_flags=0xa000}) 2018/05/30 17:39:32 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009d4000)) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000000080)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) sendmsg$unix(r3, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}, 0x0) close(r3) close(r2) close(r1) 2018/05/30 17:39:32 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000004800)={@local, @multicast2, 0x0}, &(0x7f0000004840)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000004880)={'team0\x00', r1}) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="390000001300090468fe000081000000e8ffff3f03000000450001070000001419001a000400020007000012020000080000e10c00f41ee400", 0x39}], 0x1) 2018/05/30 17:39:32 executing program 1: sendmsg$alg(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000040)="9f", 0x1}], 0x1, &(0x7f00000013c0)}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000), 0x94) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) 2018/05/30 17:39:32 executing program 0: r0 = socket(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:32 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") unshare(0x40600) r1 = gettid() sched_setscheduler(r1, 0x7, &(0x7f0000000000)=0x9) ioctl$DRM_IOCTL_RES_CTX(r0, 0x401c5820, &(0x7f0000000080)={0x2b8, &(0x7f0000000040)}) 2018/05/30 17:39:32 executing program 6: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000400), &(0x7f0000000440)=0x4) r1 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'veth1_to_bond\x00', &(0x7f0000000040)=@ethtool_sset_info={0x37}}) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000000c0)=0x30) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) fstat(r1, &(0x7f0000000180)) 2018/05/30 17:39:32 executing program 4: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0xffffffffffffff49) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) readv(r1, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000db7fd0)=[{r1}], 0x1, &(0x7f0000542000), &(0x7f0000181000), 0x8) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/30 17:39:32 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=@allocspi={0xf8, 0x16, 0x309, 0x0, 0x0, {{{@in=@rand_addr, @in=@dev={0xac, 0x14, 0x14}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x6c}, @in6=@dev={0xfe, 0x80}}}}, 0xf8}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x8) 2018/05/30 17:39:32 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./0ile0\x00', &(0x7f0000000040)='./0ile0\x00', 0x0, 0x0, 0x0, 0x4, 0x0, 0x0) unshare(0x400) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000080)=""/154) socket(0x11, 0x80002, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x81) memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) 2018/05/30 17:39:32 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='syz_tun\x00', 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="fc4e1c9c33dd801ee01e25e062d2cb8868808b7898b6056f153ef3fa067c8ebe5b3109b72df022c720dfa9a3e68fd25033ca5d213019f02157011a98109aa8467291fb78f5d4f4dd66b0cff890d0c10dfa8fe73ae68711b416f7e5acce1cf2898e9a321dee5b819b02726db83c0e2a26dadb6adeb647049f569d2f586569901a04ffc58723c0a484d94ba0f294f4e82dfa1d03cf1e5e1a43e0f306773ed530751d969bb4b95ce68f2624334dd81061e37cdb6886e257a4f0b4b0a5d9310befdbd6bd4e771d7614401ac6144423143540fe8905b59cf24acc105ec875db6c70cab1dedce595711606da", 0xe9) set_mempolicy(0x0, &(0x7f0000000100)=0xe7f, 0x7) setsockopt$inet_int(r0, 0x0, 0x800000032, &(0x7f0000003000)=0x1000000, 0x4) 2018/05/30 17:39:33 executing program 6: unlink(&(0x7f0000000080)='./file0\x00') r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f000069b000/0x1000)=nil, 0x1000}) 2018/05/30 17:39:33 executing program 1: unshare(0x40010000) r0 = memfd_create(&(0x7f0000000080)='\x00', 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000000c0)={'broute\x00'}, &(0x7f0000000140)=0x78) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, "cfab04f82a888f209c6aeb88b669a1a7469676db8f175db4820a190b9ee5935b96c3b4f27e5846df8d182918"}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) 2018/05/30 17:39:33 executing program 7: r0 = socket(0xa, 0x2, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x41000002}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x8, 0x70bd28, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffff}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4010}, 0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00') readahead(r0, 0x1f, 0x7f) mount(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000280)='f2fs\x00', 0x0, &(0x7f0000000600)) 2018/05/30 17:39:33 executing program 3: unshare(0x24020400) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x840, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000140)=0x68) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0xf80, 0x0, 0x10003, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000080)={0x0, r2}) r3 = syz_open_dev$ndb(&(0x7f0000000380)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fadvise64(r3, 0x0, 0x0, 0x1) 2018/05/30 17:39:33 executing program 0: r0 = socket(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:33 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x6, 0x80000) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0x34a) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0x5}, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000000040)=""/24, &(0x7f0000000000)=0xfd) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100)={0x2}, 0x4) write$binfmt_script(r0, &(0x7f00000001c0)={'#! ', './file0', [{0x20, 'threaded\x00'}, {0x20, '/dev/snd/pcmC#D#c\x00'}], 0xa, "3beb160edff116518782b2bb19c65c1dbe79"}, 0x3a) 2018/05/30 17:39:33 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e23, 0x2}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000300)=""/54, 0x36}, {&(0x7f0000000100)}, {&(0x7f0000000480)=""/179, 0xb3}], 0x3, &(0x7f0000000180)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)="8e86a4b9500a1139a0d93a78de7ed00ae239537b41a4eacfcfd438dfbe84ef20bd7e66cfb9bde86f5b1d1bae840e6c373fd2d58909d8ac8f1aca1b6e95b92948d4525d", 0x43}], 0x1, &(0x7f0000002000)}, 0x8000) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bce5", 0x2}], 0x1, &(0x7f000000ae80)}, 0x0) write(r0, &(0x7f00000000c0)="51ddd7f41fbd9a984d813db424d1480ad0ce082e15d21086047ccf66acc7ed210ab380f508ef90ef57699e52d2cfff7b2c8064bd6fff55fba014067434e8f78e66c242f198e6363ce8863d6617c0f1feaf44848eb48cd8e5516942edf0acf5212bac3d46e55e6e7a24aaff55fbca2e3b474459bf2d1f0f726c772011eb4ca8ea6210b518519e2b3166afa9808c169aafe1f5a88f449371a3b2163dca676a2dcab80a5cbb99b6f4a2e51a96cb95e8c8c29fa9e57658cf1015", 0xb8) 2018/05/30 17:39:33 executing program 4: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0xffffffffffffff49) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) readv(r1, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000db7fd0)=[{r1}], 0x1, &(0x7f0000542000), &(0x7f0000181000), 0x8) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/30 17:39:33 executing program 0: r0 = socket(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:33 executing program 6: r0 = memfd_create(&(0x7f0000000040)='bdevprocwlan0vmnet1,@bdevkeyring\x00', 0x3) r1 = memfd_create(&(0x7f00000003c0)='{\x00', 0x1) renameat2(r0, &(0x7f0000000380)='./file0\x00', r1, &(0x7f0000000400)='./file0\x00', 0x1) r2 = semget(0x2, 0x0, 0x0) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000240)=""/248) r3 = request_key(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='/dev/input/mice\x00', 0xfffffffffffffff8) request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000004c0)='bdevprocwlan0vmnet1,@bdevkeyring\x00', r3) r4 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x402) r5 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x200000000) write$binfmt_elf32(r4, &(0x7f0000000940)=ANY=[@ANYBLOB="7f454c46000000000000000000000000020000000011000000000000380000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000092f883d94cfd7e"], 0x58) readv(r5, &(0x7f0000000200)=[{&(0x7f00000009c0)=""/4096, 0x1000}], 0x1) [ 118.410489] random: crng init done 2018/05/30 17:39:34 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000140)=0x5, 0xfffffc6a) sendto$inet6(r0, &(0x7f0000000340)="0401000000c000ddb846090700b25b4202938207d9033780398d5375c5f73f939029ef0712f295136fcff575903376315cddc7d07a033b978920a42f2a2b020000018400000000000000f55d4626a880be8bc3cfaeba524830be0ea863559ad02192f872", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x280000800, 0x1}, 0x1c) 2018/05/30 17:39:34 executing program 5: unshare(0x24020400) getresuid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) quotactl(0x3, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000140)="215b8d90948fad5ed5e831c83855bd0ecb8d9d9ad7cfceacaa892aec60c501dca48686e307fab5e0be09b5dcc81a38a42716fd1786d892bb56bbfb7cf0051e72b930869343bab0f0857e9d4911a20dc8923779f75b950bcf7bc0340bbd93ba82d8047817b69de14d456c53336afd90ed68259fa235516680546be85cdfae38e3cb907ea932d505a56738e4fdfd5e30030da46d588201eb6d31657502bbe60aa8878dcb295ab9b6b3b302630f1cd7662a21fc611fbeb6f758cf697e70e501dc3038271e4766d0003e49ebad9dee7b28b73ae6ab22423c64d866eb03567e44a0ca9c08fec3fedfb7b7c8bae630940bae") r1 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14}}}, 0x1e) 2018/05/30 17:39:34 executing program 3: r0 = semget$private(0x0, 0x20000000101, 0x200000) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000000040)) openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) semtimedop(r0, &(0x7f0000000080)=[{0x0, 0x1}, {0x4, 0xffffffff}, {0x0, 0xffffffff, 0x1800}], 0x3, &(0x7f0000034000)={0x77359400}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f00000000c0)=[0xfffffffffffffffa, 0x7, 0x1, 0x1000000000000, 0x6d, 0x7, 0x10000, 0x9, 0x6, 0xfffffffffffffffc]) 2018/05/30 17:39:34 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0xfdca}, 0xc) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4, 0x101000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001180)={r2, 0x74, &(0x7f0000001100)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x100000001, @dev={0xfe, 0x80, [], 0xb}, 0x8}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x0, @empty, 0x7}, @in6={0xa, 0x4e23, 0x40944301, @loopback={0x0, 0x1}, 0xe5}]}, &(0x7f00000011c0)=0x10) 2018/05/30 17:39:34 executing program 0: r0 = socket(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:34 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = inotify_init() r2 = dup3(r1, r0, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000000)) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) 2018/05/30 17:39:34 executing program 4: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0xffffffffffffff49) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) readv(r1, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000db7fd0)=[{r1}], 0x1, &(0x7f0000542000), &(0x7f0000181000), 0x8) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/30 17:39:34 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000440)='/dev/null\x00', 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={0x1, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2}, 0x126, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='lo\x00'}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000003c0)='veth0_to_team\x00') ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000380)={0x3, 0x7fffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x7}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={r3, 0x1, 0x7, 0x64}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x10000, 0x6, 0x8}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={r4, 0x0, 0x10}, &(0x7f00000001c0)=0xc) ptrace$setopts(0x4206, r2, 0x20, 0x1) linkat(r0, &(0x7f0000000300)='./file0\x00', r0, &(0x7f0000000340)='./file0\x00', 0x1000) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000040)="8ac1b526e69685890fec2b3487738e2d7bad462de6e0480a9296945a8d26aa44e1d75f45de773fba915a7d64679ceed94a79a38d1d9c0e484f87c0837649c241d289ae2298d42c390bd3c4d2e5", 0x4d}], 0x1, 0x61) 2018/05/30 17:39:34 executing program 0: r0 = socket(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)) ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:35 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) sendfile(r0, r1, &(0x7f0000000000), 0x101f7fffd) sendfile(r0, r1, 0x0, 0x2) 2018/05/30 17:39:35 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) close(r0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000040)='pagemap\x00') 2018/05/30 17:39:35 executing program 5: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001680)={&(0x7f0000000080)=@llc={0x1a, 0x20, 0x7, 0x9, 0x2b55754, 0xd824, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000100)="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", 0xfc}, {&(0x7f0000000200)="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", 0xfc}, {&(0x7f0000000300)="d9ba2104657ec69b337b68c48817ecc42f3936931ee976d4f16968d1ff0713314ba397fdd0ac08f716e0899378fea2d306735e9d572451504a1936b3ec2427b880b354010e2219acb7594a89179d56156fb82c51fb25f76740ed65a4cf8076fc22c8606856eed77c6eeb2ee04818bdc90329673566dc45c35db9e17cfbc5721a2f2039fb003f809da743d5c925965b251104ae275d5cf0a519d10d2c33a98f6ce556cd6730bf1305ef4ba7446d74a3a0b1573d5d9b04c8a7977833", 0xbb}, {&(0x7f00000003c0)="d4ca23c9527fa1755bec6394b512cc1c9a95c5ac532e2c577ceebe3b173ae0d26c26891a418e53f6d4342f957f7c90335eecb0caaf8cc44dc080eb890d1073536f623ed4634e9b113bb003f8fd0de84d4d8be4cd5927983d7b945987c788386eddf10b313e948ab3ec904493e465698a13711d4528398e886ba1ef642baa8d39743d16d0ca8c8aa02153a24a8205b8e9a621b1a15dfa8b61d95556cb9035c48760a4d8121c2af48594b3886926e81639bc2c50f7169a49736e4d003e477dfcee107069832069184e834c90355487159c117b2f2c02095d88983aae423d4ff698ea9b9370f12a3e099e3fad1fbc0d0a4c230806d079d38c70ca692419e98c1c348d389b84869243f6fdb10596f1b8c851e2fa484379db92f18f404cfb6c585d4ae7edcf708204370de0c66c021093dab7e9898c3412af74249474c88cd52df03ccce08f6f73efdf04e7bcc23f03dad9f8faaf42a83e469eba984f7dc6c4415a62d8dd5d91ac6b13b8a966af91db937a061491fb2dacf25e3755bc2280823cd66e000fe5cee0939aaf6ebf4e898542d8a1fc48e3b4ee8b07d561a2794c142370ab0462fa6cc262600a287489d13355bddb7425d41248b049defb68a4f1d1f7e71e4dee77f48e146af57c6564e1c7daf5fb90e376dde1bec13da0d497a96b08743ac3cafbe38003177fa245f2078cc66694ef000a4c9c4326640005809a8561dc8ac31f2bce31e22a7a4847d71048c9d535f2573cc4ebbbf91f3cc00ebe786eb38ec3fc29687d75dcd1722ce790d0357ef4a50cffd41ea96293fd86df3e103dc68347566fe2027ae03338996413331a9b64df6d92e6acd18ae4cc8e543a727a4eaec31d789428dfbcfaa6fce332d9915df5f89d8ab0bfd8c290a768a1c6ccbc65e72d9dab3dbc00e8326b8452a2fd136f355ab1da945aa5e15a2f59485b99f99647033b1d46028a9d4386659a775afc70be37e83054945ba0db9e81fc50596cc39bcc7f5613a7d363366e40fc89573b82fb906a34a02d1d9cd5976bca8f8c55146a38a7b3416a6b5fe290431f1aae24f11b5b756b59dd0c65f0d4f810833d514ec638c813277691c8ba17886ea6839c9a99b6131742687a5698c849851e8e45b8e5a55cda5d2e040a7d6cccf662468d0bc50af2292c72dafe740c206e24dfc6ce698f397cf0fe5cb200d3aaa59c4b1a89ea8c4d26e9b68eeaab9d5db34da04f4f289d7bf11879efc78795d22545f23bcc30a80c61f270bad14b3af3f7508b36db45e3c80e0cb5f6e5a356136ab259a6744f71b9d1beec30247ca7331028d0ee4f3c15e9204d833aa9c917f2984c3673f190f745e35c8ca1443692032c5eb8b55f499b9479dcc0a81349424d12d8e4d473d82dc8ad0305050ab8f391c17fc52da9830a75391534c7cc0a95e5f550d264f610b31b5ba2cd7141c084098f333d1fcff57d56e12ebb3e168d655ec943d8fb2cc2eb0cda5cd7c06fc423bc7a3f9e6bbae8882e07a556d370d2fd2c2a4df9834049c81c39bc1bef41aa510475626bbac7cf9005d6a92f895aa0b9fe28fbeb455abe6a9985193424c1b20553452bfd28a54c09b81c58cbe00932f2746dfb1775844180da40ddd4720f0348a4919db4a6c9902dd175df684c8c43772184c7860a2a8051e29c2cb5178ae32936527bef202abba6e09cd338cc635c150b4744426b532faaa7d0cc1e0e1e76576b2c0bc78521b5ae70da0b3b499beb32763605ef16aa57e7254539b48238bbb2e414de954abca075d8056903ed37763d4534be9235620434e50a94ba1622fc64de418f4968acf94bd1625e2c6bb5c7261f80ea30aedd06deadaa75895b19b40f61af23af9c96f941421f812f3af6de041f45d17a20674b52bccf34c2f2a8083ec8bcb7a20dee79f07b5da4277ad1d1ed711e24865cd52344fc5eb4b6957a2f99ca81654c390c93867dc0fcaafcdfd83b73f9c9c798c15b6021fa85d22279d17b7892fc41d05a2a9d5a376ee1def07bd03e06d72abf6cd38357fee7b966c19964e646638e5573b9bacdd39a8968185e8dcfd29d95790ab708cdc95362227701b9c959e8949294f0ab9cc049bce695b3497db11e4693b6cac10f624bc60d95d5de29c7c13bcb5b8e20f532fb3099268ecf1d966e85099a2d5a4797f199286adeaa4d6d05ace17278ee55328ece64df39eefd2a78023bf9a33f2f2defff70a147cb527d389f8ff7799b58896a1e9da55c02213a93f82274c3c2ee4525863af3ea70c59e0bff24a372c08bd103fc8ffd3eee33188f1c981ea1944c1d2b16683b56da7da45c4455525379262b1af2cc23df8d620d5a6079fbf7a060d997bc1ac10295b5b397348280498a68c6515843f476fea6c58c8081192346d716535e2389428046a07292f28efcd959012e7114077b978ce131a9e913de533fe707bf4a1a1db1d3fbcfc63ac5146f252595336b546a7527c4715e19d314caeb7994bccbeadd58da1a65c41024e49b37eeca9853510cf762f14dcb664cac70bc22e713bb7c50c52198868eafc4400ef61acfbefd8480eaf291b07000101c20be22509cecdb37a41a08f1fd24f0a7141a3b69389b5bd4be01576d4e4ae7de9fe0923ded565857401600cfddb4c3e99cc7574912beb0302fa48430406229d857cb1f8b191e8b611c2fc261f7c8926a73f7aa4a96cb3062755b67d50a215b3100239cb4750c8132413c86bdf7f7733d39bfe209d2b3f8c522db872eb89bcdd206599c8944014b323fbb5d679a6efa099ea47b3ece30f476b39e6a26ce6815d3f8380db7c3ec43a04519f22e6ab57d9a5c143b91049f235591ab9cc268879626356aaaf7b7ac3cd0e208230541b843716f025a5b73ac47ba1c5fb1452531e4a73b9a1ea83159ecb5f33dc680a33f20067a4357ab502b190a1f97bf2eff9966cd0dd8497df236fe3e4943da254205f0bbb8e008de3632a024b456394f85b3eeb2b776650277cd713afe85c39338a9d807d4d1dcc3d614e52874d78585d878e21d3033b9f0717d9c5b7d9da93112b2da172d8959edeff957795f46a7c59cf16cd29aa0e6aaba3813fcb4f3930664029af78a898eba521a6883547bd07ee06bbb352b7fe46943c59e688bc1e686525c0e8e5dd75c9918413f3966574a7900b8108f55bcd091a70986cff357fbae7c21bb8ef92453ff83e7cbd002537452a866ac1dfa36abf8abc5a2b90b4443d044e8d1208efcbc033aac233b76a794a3875adc8a498555b97efceec700bcd14438b32dbe003cc890bd38d48442d46f6f6ab61d7345614b17f56a49cbdd1a678568c5add6f2326d7de847a073660eb4383f161abba73275c4a9200ff8fecebbfe5fa9978ae9a641fd55c8da689df0d38ffa845648c4f6b9ef7e5364aa490c5d13359db8f0144b0378edf5fd874d0f4e1a3123cffad64fdaf6daca30fc946738a5ea8d9880ecd50a1e45160cd1fe0c60e2514ce039d71cc77c10ab72a89a554aad32a35557fd83c8f727f4f6cd0d10f227e87b3465597d6276b7a4a35c6829b94142932383860006665dd76cfc2a5b2d06d0d752bbb295d9c80c04190d0d89106b491ba4e6dcdd3f7eaca48bc4949272fc6c12bbd87a2b86000485de62f6d30f2e1282647a2fc4c423e97373a1666be39fac4d8626f60ef38b7c00d8199e3403da25e7507a8781f34fb619c0da7779ddcf0dffebe3419d2a252a2517837c8a13f6f1828889bd028ee970f1db2b57b014e02f4350d224074f7257427ecda6647176ce1a8bd08c1ba1091b985d8441083a5dad9b6ac5c85ec9f5aeec3447ca2735912022de88dbde2e11287aeee453cdb7bd58d83f50f752d881ecb6510a56c1a0998c2954b40bb4df9d90f6d3e67f1fda232615c1868bb6743974c44f736bb74104d9c39362efb36b52700f1d02a210ee5533af65bd246daac19e70d320efbe6291086bcedc45414f2be374886e88dd07f1d70551cf65c14683444a0c16867a19c5587ba018afd7c49e4244bf44ba404d0fe72212b937ff566b2d6f4267f961195fc068dc804a490e767248d1db6d1286ab40d2054bb0337a9f1458d2cc1eba4a22b7df207adffda065d14e608d2a102e9a50cd0dd10f13bb0de55fb8dbe828f44c945c01510fec980cab2bc6c0a216d4db2dec8ed132d732977464633b9fa88ea3225a725df836dbb13c4f5f9a557f6074a73bdd86ba50a2d8323873ecb30fcb1666f06328f639502e49c61feffb2a519b1ee27218abc4a35df1f5a01df3dd330fc1de05d6d28f2e622f724b9d83bad17327a9bd69b1caaa451ca00cb26adbb5d8e2cb2f52932e8befd8ab41d22d50a0b3dee8a4a6f90cbd60d7551d22c3d38b3a952c5d4e532eb96d773a181a2678a102408ce0fa96124e7c42e5a0276d738290a20aa699ba3e66b342996b6cc22668ea3613248f1523121a7b8c55de647d7dd0c7e4b8e128f0b22743a01d665e91b6b73472b79aa565fda4eab0b15761393f401db4483d96d437a48059011f47cbc8a19a1b83f8600278140c844565f4a5f0f9c37d6716532527e8b1353edab57c789ba30e3eb3fa225c06d754d2db24687551f730c59b88493a13c90d64cb9cc8effb5ab7c3873045aca770c894c6536ca020b5a9b3ff334ccdbef64f79e2262d3ae0ab2ca4ce349b85dd4e63b916c5b94bf29506319847dfdbd2c00b855f7f21980eb1221c27a56bb078a62ab69893cdea2ddd339db05ad8aa4e57aa3c9d419ef7b15056b3e804c8672e31c7ae84d1687c7bc5d3efd0ad0164be8c60e843385cc9b53f08c7cb066400052316ba5b2b24b8705505f069d0654ff68e03fadebc6c6f55d518b41ea36e73f67150b6a3e178560f32d48b667269043fe9a9f56b97af4926632f6e7f3cec3f6514c3c0fa81602a8909769bce426e79eb5ddd5fb2777b5131cbc8c9174acdc43c4183015d95009f2f7ac3881eb09b872d5438e2fdec5303c61f0501d5af44561f7282e94cf4911484585c09d274c95157d3378836dc2747cd0d447ae5d665e44223598a198bb4d15c3b1e899c04104dc22daefe0e95252ef22d728dece9e9b70e0a33f8396f4b38ffff144b1260f599f93ec519b1c2e568080f4f4b4874fe369b43f7c82f7a75adb88f552c8578332a97a07c65313ea3dba324823ca09a5747815e9912521eee35ac816e5b5bf99254d8b064e8e7abcbd89758faace9768ec6264cac25beb247a704813266084d5cdceb308a6add1b837a969c13cf2278c0e6472589d163df1a3fec310ac828bda39f82ff80308221e94a619c2d06b1f15588f578b2bcc430f54c181684aaf108fcf507dc5eea60ee4cb8d3a2315e2d84ae4072de068f44372b93217b674297a9e6e8d77873a13017bc32ae9fdb5569d5eddd5edb199c7ddccc200b4b745acd0afd4e957761344096034f756a79d184be61162416008923770b772622f20e153523fd811c6fff95015e4793b6c29c7b580c9d0ac2d28b6c1d63051eb1c24e7f9542bd2cebbddaee5db45559e434246121fd1079fa5a922aeb899570aa551b8480752a078ce4f99274b7fde6ce9d9500c6a90afa0267fd7cb595f8b5caf6aa07c120dc1dd18849675ca9f9f75b351b6bd0b48a0db3de0e3b4598ff3f6a8be37d23dd7e72a70dcc0abfa8cf7ef4f9d5cf8dbda8c399badb5ba7d959a0668d97d616414b17f8739178319f4a2131cba34d607bf266589202ccd8445beaa82e98d09788ed291cd37126f38152f750e9e77f83e84cfd9a396e229142463c253ba998d74fd83a3c3bcb13f82dfdecd3148ca49bcf3a901878beca403533ca38f29882", 0x1000}, {&(0x7f00000013c0)="8f6b5cf8fd76767bd1962b24c7bd5a8c43700305bbf32616e39ff0c0951144a96370414b096793653012632ca825e57984e08676d665a32e1190776ed029716fbf3e27f96928", 0x46}, {&(0x7f0000001440)="7cc3e33741056e3884353b851d68deacb6fcfb19b0f5f560a3", 0x19}, {&(0x7f0000001480)="1c18bf621e9e0805153f1e06f8bc1f1599b7c3dc0a62884d88ba949efb4c2b8a18104cde203c24c2a72b7dd56a5edd0bba5feaf8f55451ed4f54cf61e196592882a187278070b29a13760d64dd6798c31e3143bfd9a4cc5497d3f0aa3c6723f1c2701d5052dbf7fe775010917dd012b2ee365041336d83011912a522236a4c7dcabb8f0cdca3e3692bec9bed604550edf8fffc09454614717d0694a190d716ee03d8ad16f808d5fb97201c3160b86d72ec3c35a10a9c4cfe6ebb71a44363bc", 0xbf}, {&(0x7f0000001540)="36d3b059c5827a46296bfe22083e89dec8e534b4707b87bdfab223330ffc42bbb66c68f3a47b0a49f28f8a8893d63eb11ce133c73f9eb6f24d77296bb9a0a43a1a1fc725406dbf98950801936a661c4b883622673c50cb5494d561c324a7dcef881477326346bd71e9dc91af7446861d42fcd57491e67add2bacf3ff72ebc1044cd3a2f5db22ef83501b796bdb99c025ff571d1f353aa9441a372e40fb39200d868dedb8d1", 0xa5}], 0x8, 0x0, 0x0, 0x4000041}, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom$packet(r1, &(0x7f0000002800)=""/4096, 0x1000, 0x2040, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000001a80)=ANY=[@ANYBLOB="1400000000000000290000003e00000000000000"], 0x14}, 0x0) 2018/05/30 17:39:35 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = inotify_init() r2 = dup3(r1, r0, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000000)) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) 2018/05/30 17:39:35 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r1, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) connect$netlink(r1, &(0x7f0000000240)=@unspec, 0xc) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendmsg(r0, &(0x7f0000000c80)={&(0x7f00000001c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000140)="bd6a176312aeb0134ab82b9fb4bb61c73fa53d80365ef7137b25", 0x1a}, {&(0x7f0000000280)}, {&(0x7f00000002c0)="55766ecec5395f6ee082caf98bef1edf8aa18a93789f605990395b70", 0x1c}, {&(0x7f0000000300)="48529f332c88fab09a7ab85984ad0f7f553830eba99e0a6740f3a2fa29c181877862f9fb0adf71d52e70a8704a10091b53e7ff7cbd084397baef48956b80df240036669f34f8c1cefde539264375bc39ddc73419a11c7df96c6801c23c0caeef119e6762ce30ab2cbd360894abe559e12ad7ce2964dfd9caeee0a25e4750d8d3236db4875f0f604e25eac3fec90c64fc7c3d5d1edbb3f868403d3a71d95ec86f4dbd993e9d743794b21751f0032a31bd1456262b825d8e4f01c0f6f7100d8b0f75044e862b6698f364b7ea7d3b09ce9e8d39f18aca7620961d195011120c7b8446f95b95a0704ac65327", 0xea}, {&(0x7f0000000400)="c3021adfd9612dd74cef617af0096773f3eb6f9326a0fb80b2eef308a86ae3b4df65666af97b178ac5af7b7e412a77c32b3b7d86ffa2bbb7847ff96a3325f9f26c1d51022ccc7752a91ac35f4a1679e613e06fb308f29d5162afe4efcfbfe74165955df6fbfcbcecf4daa9d5f10fffabe024bceae72636c4a90a35dd3af76f9d35ce5eecf6b9413b569a3d2c7a6dc9c590eb5cd105c5ddc6cceca16a2b5707fc3fd1171c33d7094c515dab30cf8fec62153231795e451b69886ecf0d525fec7e39651cefa732", 0xc6}, {&(0x7f0000000500)="8d5c43919a2e27a09c92431d6e28e1674aac309d5dd8280f4c4ff9bbb4cbc0720f5b970279e63200635a06858d8d83edb24769bbfb6ca36bcb4aede403c1226641663a44e92f39979908f8542360367f212b8dd2d67883a9c0ccbfabdffa0074d368a824310f8a4b8981140445ec95d5f4dc128e2cf13ec27b56da3242606afb5cc2002fc92a387418c7c5091f8142e5216f5323cd2a9843e09fd08e92929327e4db4f454860f842b14880a6489b2fe875ee8b434faa688358f0a311231811e063b47275d1ddf1995eb655d64ef0b54c1bc8706c9c22de14d69a07afb805419bcf0f845c5a74ed737d1ef617529a763e45122ca81509b530d7d2", 0xfa}, {&(0x7f0000000600)="40925ebc8506673c765322288ae8", 0xe}], 0x7, &(0x7f00000006c0)=[{0xd8, 0x3a, 0x0, "a3c3d386f6736df53c51464724761e7d00366f5f25231c296852208270a9bced3de5fc0dc75783c3ebac5ea0aaafa9f935dd7cca94b93aa29cffc0da78fbed5b3a203cc1cbc50caa498bb9dcaf7a8e92cd6f94b64bdc34b02e802bdb6c5b0cdc1c8dc554571fa23d37775f4b14732fa87d0350cff7da212b9df60a6ba788545740f1fc7733a79e6b4c598ed582e9442c349e8b2f4f32f72e8e124616d7e3f8af2b14d8a818b379226025f497f06ccc6ec76d93bfd577a2b3decf965f5c1fa59bcacf5eb6b0b882a3"}, {0x108, 0x111, 0xe2, "f4454d0fa15556a44ab4ff531c41b55209db14f2140e876b19eee71db715b4965494bd5334775608c6bbe4a233e6f157f6e9d44be7cf4bebed6865026f926953bee3c77932d3031e32e98ea27585fc7541774156f432b5a47d2da0794bd99ffb2e3e41b5c8de5434cd70b70109e5b317e2e683616d27968c1c1e0a951c83dbbccf04e933358cb1d6650c4cd767bbdcbce3b007900071a18f86736fd5f30f1cf0205addac30c02429a7b5d06f9b4be8ce9bbcdcdee24e043771a6eb728390d78a047087caffa1cc7aba6254c0bcafde5f58eefb11f12e03e6aebffb15083a779d5abc1cf865b73619d1a97f99bead89e8ea9a"}, {0x38, 0x13b, 0x9, "7cb9d704e5ac64cdba02f5e51a59e991c5d4e0a2357d3a809af948b41483679a89815d8d43f6"}, {0xf8, 0x10e, 0x14fd3a63, "6b4657babd3930b57f257f500d4cc0233b9c1c66b45dd402254ea63fedc692807e746ed22eb645e91762f97a94378f94f06b71fbb7a9d6b682010a76ce994d8247269bda3b34ac2d552b0d3eff36141171017ac1c5a520d339df5662b24372de6f86d2f8fbdc2bcad89e2b3ce107cc30f952912300302f5c12d90b29b878dda097dc1fc5d3575fc9a479c8b36254f67e7ae20fdfb06c9347ada3cd9855ca7d32148a5ba82934f1e78d2b4495ab3423ac407259df530accd8319500cbf5795f5a2fdc17822e45d92716c1fd58e0c5bb3458f92845d2e2b3e328c1d0b61bcd1a2424"}, {0xa0, 0x187, 0x1, "39c3bc026fb57b94126493a973c8ed2c7f4e02a3beb3388dedc671a1ff34b358e2fe9a59c03adcb716dcdecc804f833600c6ce63e97efb8345dc1856182e409b853bd534d6d419b9862d0a612acdb40255a929a3a377d68aea9ec68dcb36975f0b8cec82f99e2f61951fd7e01347820428d381fce0bced682a2ba89065a23315457abca5b172a505e1"}, {0xd8, 0x0, 0x10001, "63aff70f51a0a97b36b1d53968f92da57fec11ec368b5969af5890aa99e5b663a5116e2bfeba01b0cb88609c9d3ffdb2bec661c0b5750c58a269e72745b3c4231de102e052c2dfc0e74d862126d3268f1b5405be37ffb47572ff909814bca39e825c3199ebbe543773004cd527a3981ac6f0d72ee43c76bade08e4fe7835d5ae30729b2a530d799be4ea6647e99c46685bf4cc0a376c602f4e891d9df2eab99e779a663516a2c5aea0bf37a9b2b99ed34996e2c83d47d1fe717118d260591c7869"}, {0xc0, 0xff, 0x4, "344f8cd707b7e79973302f1cd68ead64421e57b16d58c85158ec9bc6d5560693979051e9f6bd98fd23a2c6fe2dcdde0ce121dbd7fa3b191f45d3bb277396034a4fa8a443b84d2cd5aaaeb928572b7c4128a4d3b57c75cc1ac74c21e3b8af94bd9690e1aef7276520d334d11e8d3a9021eb13df0f1d6d3991bf5c9ce040e4f7cda6c92f12e4be76af050211821ff199f2773e990373bd6b3a1ad91697c959ee3bb2f2ed0b3b1e80913be1057f0601"}, {0x78, 0x109, 0x100000001, "d52304e6229e8f339be115218a51ef3420e6ab30e5b65bc148f676457277fb50109376f14ce2fd62ae1e1198a0df3918ca85ee7071765377cddec230be17c97f3c76fc8218fb51951d5b8c2de5e821fee629e98764dab49d8f7ac56a1f2760f6a0bdd6"}], 0x5c0, 0x8000}, 0x800) sendto$ax25(r1, &(0x7f0000000180)="9d", 0x1, 0x0, &(0x7f0000000000)={0x3, {"65d0fb25a55ace"}}, 0x10) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x40045731, &(0x7f0000000100)) 2018/05/30 17:39:35 executing program 4: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0xffffffffffffff49) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) readv(r1, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000db7fd0)=[{r1}], 0x1, &(0x7f0000542000), &(0x7f0000181000), 0x8) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/30 17:39:35 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x2c8000, 0x0) getpid() getuid() getgid() fcntl$getownex(r1, 0x10, &(0x7f0000000280)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000026c0)={{{@in=@rand_addr, @in=@multicast1}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000027c0)=0xe8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002b40)) getresuid(&(0x7f0000002b80), &(0x7f0000002bc0), &(0x7f0000002c00)) getresgid(&(0x7f0000002c40), &(0x7f0000002c80), &(0x7f0000002cc0)) sendmmsg$unix(r1, &(0x7f0000002d40)=[{&(0x7f0000000340)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000b00)=[{&(0x7f00000003c0)="97f4910f6a57c986cb977214a43c0661045da3a8299eb44b8d521271d07996ea28fbe5d3bb356cc2568935068a8358c0da9e76dba954f8e28d5acdd0d9b9aa66d2951df1f56fa6e03c5ac85cd8e3f2fd23a66055ecc0392fdbbb245e900d74e52f47a84428", 0x65}], 0x1, 0x0, 0x0, 0x4000045}], 0x1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000500)={0xffffffffffffffff}) accept$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={"77797a5f74756eb921f9848000", r3}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10) sendto(r5, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000240)={0x6, 0x5}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={r1, 0x50, &(0x7f0000000540)={0x0, 0x0}}, 0x10) r8 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000600)=r7, 0x1c7) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000480)={'veth0_to_team\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000940)=ANY=[@ANYRES16, @ANYPTR=&(0x7f0000000b40)=ANY=[@ANYRES16=r8, @ANYBLOB="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"]], 0x2) r9 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r9, &(0x7f0000000100)={0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x5}, 0x1c) r10 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r10, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r9, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r10, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) sendto$inet6(r9, &(0x7f0000000000)="1f1bc61dd4cc70fc5622ce596c714aa0a6c120ca3e99307155a2df13bc06647953877022fd506aa4f7532974c02da3b151ae72505e918a33ed60e3dff0f993e6ed7403df67cd85677e72e36e680ecd699493bdea20af4a1adec9ba09cf650d3e071a11157b472e6e7a554bdebc30e5b32ea723698337903769ce391f81f683a11a168d3b4b0df984aa8a3dd124c3d14759b1bbaef26559274feb52d9b1afe9ed9bc11cec3624d2bb71031cee09f4426069fc18c73cdf6ca87a78f5bd37344d9231860b9db4ec65b70ca19eb5c2938a7ecd3179ab3d2a09eb7843a9ffb55f00adfb9b5cd082a62c4521e241da630dfe59445b8c64643588", 0xf7, 0x4000010, 0x0, 0x0) 2018/05/30 17:39:35 executing program 0: r0 = socket(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)) ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:35 executing program 0: r0 = socket(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)) ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:35 executing program 6: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x8003, 0x0) write$cgroup_int(r0, &(0x7f0000000080)={[0x3f, 0x3f, 0x0, 0x2f, 0x33]}, 0x5) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000040)={0x1, 0x5}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) 2018/05/30 17:39:35 executing program 4: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0xffffffffffffff49) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) readv(r1, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000db7fd0)=[{r1}], 0x1, &(0x7f0000542000), &(0x7f0000181000), 0x8) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/30 17:39:35 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x80000000, 0x10000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x9, 0x0, 0x10001, 0x6}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)={0x10}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000001c0)={0x2, r3, 0x10003, 0x33}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000100)={0x1, 0x8, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, @random="dac028237553", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="ca55465895d8"]}) ioctl(r1, 0x4, &(0x7f0000000080)="ff7f0000") 2018/05/30 17:39:35 executing program 5: r0 = socket$inet(0x10, 0x400000000000003, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) recvmmsg(r0, &(0x7f00000048c0)=[{{&(0x7f0000004780)=@ethernet, 0x80, &(0x7f0000004840), 0x0, &(0x7f0000004880)=""/27, 0x1b}}], 0x1, 0x0, &(0x7f0000004a80)={0x77359400}) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="1b0000001200030207fffd946fa283080700190000000000000085", 0x1b}], 0x1, 0x0, 0x0, 0x5}, 0x0) 2018/05/30 17:39:35 executing program 7: mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10000000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3ff, 0x8000) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000040)=0x1) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000001000)={'filter\x00', 0x4, "40012e1b"}, &(0x7f0000000140)=0x28) 2018/05/30 17:39:35 executing program 0: r0 = socket(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523") ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:35 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0xff) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) ioctl$TIOCCONS(r0, 0x541d) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x3}}, 0x20, 0x80000001, 0x8, 0x0, 0x80}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x800, 0x7, 0x208, 0x100, 0x8, 0x2, 0x7fffffff, 0x400, r3}, 0x20) ioctl$BLKTRACETEARDOWN(r2, 0x5501, 0x0) 2018/05/30 17:39:35 executing program 1: r0 = socket(0x1e, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000040)={r1, r2/1000+10000}, 0x10) bind(r0, &(0x7f0000000480)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) prctl$seccomp(0x16, 0x1, &(0x7f00000001c0)={0x0, &(0x7f0000000180)}) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r4 = request_key(&(0x7f0000000180)='cifs.idmap\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='\x00', 0xffffffffffffffff) keyctl$negate(0xd, r3, 0xe0, r4) add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r4) bind(0xffffffffffffffff, &(0x7f0000afb000)=@generic={0x0, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r5 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101000) ioctl$EVIOCSFF(r5, 0x40304580, &(0x7f00000002c0)={0x53, 0xd9, 0x379, {0x72ad, 0x2}, {0x2, 0x3}, @period={0x0, 0x1, 0xfffffffffffffff8, 0x5, 0x9, {0xdf5, 0x8, 0x3ff, 0x3}, 0x5, [0x1, 0x8, 0x5c, 0x8121, 0xc84c]}}) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) 2018/05/30 17:39:35 executing program 6: mkdir(&(0x7f0000000080)='./control\x00', 0x0) r0 = open(&(0x7f0000fbe000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000189a2)='./file0\x00', 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00000001c0)="fc1bd972f621a3f37ae82a20f761ce56db04b805dbe8ce28a47b7c6b8ff7f0d4c269be021ffea815a4ae7d6f070ed9404da4413acdacc3b3eb3f0cc67be7b7738a8d97bbfa940837e6c7512da6297c8445cb1a293ccb2ba9989c1e2f6ea916f900dfbabe4a3404bb06e1b67889701b64ef8f6e89027994c6b3d54dec060929dffd8ae158c445b0d96b4839b2190e504080") r1 = openat(r0, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000fafff2)='./file0\x00', 0x10240, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r1) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00000000c0)=""/229) 2018/05/30 17:39:35 executing program 7: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) r2 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x14, &(0x7f0000000180), 0x127) recvfrom$inet(r1, &(0x7f0000000080)=""/136, 0x88, 0x1, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{}], 0x1, &(0x7f00000000c0)}, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x14, &(0x7f0000000180), 0x3ec79f067f8087e) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000240)=""/117) close(r2) 2018/05/30 17:39:35 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='@md5sum!cgroup\x00', 0xfffffffffffffff9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f00000000c0)=0xe8) getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) keyctl$chown(0x4, r1, r2, r3) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @loopback={0x0, 0x1}}) 2018/05/30 17:39:35 executing program 4: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0xffffffffffffff49) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) readv(r1, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000db7fd0)=[{r1}], 0x1, &(0x7f0000542000), &(0x7f0000181000), 0x8) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) [ 120.635666] audit: type=1326 audit(1527701975.633:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8001 comm="syz-executor1" exe="/root/syz-executor1" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 [ 121.188160] netlink: 7 bytes leftover after parsing attributes in process `syz-executor5'. [ 121.522195] audit: type=1326 audit(1527701976.520:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8001 comm="syz-executor1" exe="/root/syz-executor1" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/05/30 17:39:36 executing program 0: r0 = socket(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523") ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:36 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="00000000100001000000") getdents64(r0, &(0x7f0000000040)=""/4096, 0xfffffffffffffd69) 2018/05/30 17:39:36 executing program 6: r0 = semget$private(0x0, 0x5, 0x0) semctl$SEM_STAT(r0, 0x1, 0x12, &(0x7f0000000500)=""/61) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x8000, 0x0) accept$inet(r2, 0x0, &(0x7f0000000380)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000180)={{0xa, 0x4e22, 0x1, @empty, 0x7fff}, {0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x7, [0x8, 0xffffffffffff7fff, 0x0, 0xd91, 0x7f, 0x7, 0x1, 0x3]}, 0x5c) fchmodat(r2, &(0x7f00000004c0)='./file0\x00', 0x80) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000200)=0x1, 0x4) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f0000000280)=""/246) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x10882, 0x0) ioctl$EVIOCGPROP(r4, 0xc004743e, &(0x7f00000003c0)=""/246) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f0000000100)={{0xb690, 0x8}, 0x1, 0xfffffffffffff801, 0x6, {0xc4, 0x7}, 0x7, 0x3}) 2018/05/30 17:39:36 executing program 4: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0xffffffffffffff49) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) readv(r1, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000db7fd0)=[{r1}], 0x1, &(0x7f0000542000), &(0x7f0000181000), 0x8) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/30 17:39:36 executing program 2: r0 = msgget$private(0x0, 0x0) r1 = dup(0xffffffffffffff9c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x0, 0x3c, 0x34, &(0x7f0000000100)="7c25d71b1a7d082bc328b811618349c8e9217ccf1258518eb86ea83bdfaa0bcffd49d74675b3f08f67eb11082ad2abb1f925fe6d76e10fb91358cad2", &(0x7f0000000180)=""/52, 0xfffffffffffffffb}, 0x28) msgsnd(r0, &(0x7f0000000000)={0x2}, 0x8, 0x0) msgsnd(r0, &(0x7f0000000140)={0x2}, 0x8, 0x0) msgrcv(r0, &(0x7f0000000040)={0x0, ""/123}, 0x83, 0x0, 0x0) msgrcv(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1008, 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000240)={@empty, 0x1, 0x0, 0x3, 0x3, 0x10000000, 0x0, 0x100000000}, &(0x7f0000000280)=0x20) r2 = getuid() fstat(r1, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001500)='./file0\x00', &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001680)=0x0) fcntl$getownex(r1, 0x10, &(0x7f00000016c0)={0x0, 0x0}) msgctl$IPC_SET(r0, 0x1, &(0x7f0000001700)={{0x5, r2, r3, r4, r5, 0x100, 0x80000001}, 0x401, 0x1b43, 0x6, 0x80000001, 0x8, 0x4a7a, r6, r7}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000200)={0x0, r1, 0x7, 0x3}, 0x14) msgrcv(r0, &(0x7f0000001380)={0x0, ""/238}, 0xf6, 0x0, 0x1000) 2018/05/30 17:39:36 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x0, 0x5, [0x0, 0x5, 0x1000, 0x7, 0x69f6]}, &(0x7f0000000080)=0x12) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x7fffffff}, &(0x7f0000000140)=0xc) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000000000)) 2018/05/30 17:39:36 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) writev(r0, &(0x7f000062eff0)=[{&(0x7f0000b06fce)="f6", 0x1}], 0x1) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x1ac) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0x5, 0x6, [0x10001, 0x92, 0x2, 0x101, 0x9, 0x1ff]}, &(0x7f00000001c0)=0x14) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x80b02) r4 = accept4$netrom(r3, &(0x7f00000000c0), &(0x7f0000000080)=0x10, 0x80800) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000240)=0x0) ioctl$TUNSETLINK(r3, 0x400454cd, 0x206) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000000200)=r5) 2018/05/30 17:39:36 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick, 0x0, {0x6}, 0x0, 0x0, 0x10000}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x200, 0x0) 2018/05/30 17:39:36 executing program 3: setrlimit(0x1000000000000007, &(0x7f000068d000)) socket$kcm(0x29, 0x7, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x80, 0x0) 2018/05/30 17:39:36 executing program 6: unshare(0x24020400) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000000)=""/80, &(0x7f0000000440)=0x50) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffff9c, 0x7, 0x1, 0x7, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) getsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f00000001c0)=""/155, &(0x7f0000000280)=0x9b) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[0xd2]}) 2018/05/30 17:39:36 executing program 7: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000140)=[{0x18, 0x0, 0x7, "1a064567e20f01"}], 0x18}, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x200000, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000180)=""/226) 2018/05/30 17:39:36 executing program 0: r0 = socket(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523") ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:36 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ptmx\x00', 0x0, 0x0) fcntl$getflags(r0, 0x40a) r1 = epoll_create1(0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}) r2 = syz_open_pts(r0, 0x0) syz_open_pts(r2, 0x400) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) 2018/05/30 17:39:36 executing program 4: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0xffffffffffffff49) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) readv(0xffffffffffffffff, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000db7fd0)=[{}], 0x1, &(0x7f0000542000), &(0x7f0000181000), 0x8) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) [ 121.987797] raw_sendmsg: syz-executor7 forgot to set AF_INET. Fix it! 2018/05/30 17:39:37 executing program 6: semop(0x0, &(0x7f0000000080)=[{}], 0x1) semop(0x0, &(0x7f00000001c0)=[{0x2}, {0x0, 0x0, 0x1000}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x10) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x14480) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200901}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, r1, 0x802, 0x70bd2c, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xc1f}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x33}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffffff7}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x10) 2018/05/30 17:39:37 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x1) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}}) 2018/05/30 17:39:37 executing program 0: r0 = socket(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:37 executing program 1: mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8) request_key(&(0x7f0000c2dffb)='user\x00', &(0x7f0000c2d000)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='user\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x400000) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@any=0xffffffff}) 2018/05/30 17:39:37 executing program 4: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0xffffffffffffff49) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) readv(0xffffffffffffffff, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000db7fd0)=[{}], 0x1, &(0x7f0000542000), &(0x7f0000181000), 0x8) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/30 17:39:37 executing program 7: syz_emit_ethernet(0x20, &(0x7f00000aafbe)=ANY=[@ANYBLOB="f3e850ef1049aaaaaaaa00ff0806000186dd06100000aaaaaaaa0000fe809f49d7b5000000000000000000ffaaaaaaaa00fffe8000000000000000000000000000ff"], 0x0) 2018/05/30 17:39:37 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x52, r0, 0x0) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000040)={0xffff, 0x4}, &(0x7f0000000ffc), 0x0) 2018/05/30 17:39:37 executing program 2: mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3) r0 = socket$packet(0x11, 0x7, 0x300) getsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000000), &(0x7f0000000100)=0xa80c30ad9b8b9d3d) socket$packet(0x11, 0x3, 0x300) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xbec, 0x80000) 2018/05/30 17:39:37 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x52, r0, 0x0) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000040)={0xffff, 0x4}, &(0x7f0000000ffc), 0x0) 2018/05/30 17:39:37 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) ioctl(r0, 0x18, &(0x7f0000000400)="cd25a58da303f59289dde6978ddb83e8c7860ab7bd780e50436b78baff22ec8a433c89f8d8f5eb24879f6f0b55755b28490fa7b42911dc48d04d1cb3d42709ce2c1fa68a43ed26375d475f4aabe3961ab7a4e1884cc9e8167c6697e0d4e46cf3c2ec961ecdac974bbd1c31b3e35a70932642357c03346e8b760d97a9a328fbfe56f201b7823819c442b9ba") setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000300), &(0x7f0000000340)=0x10) 2018/05/30 17:39:37 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80801, 0x9) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x18d140, 0x0) getsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/30 17:39:37 executing program 0: r0 = socket(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:37 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:37 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) fcntl$notify(r0, 0x402, 0x20) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x2000, 0x0) socketpair(0xa, 0x80007, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$addseals(r3, 0x409, 0x9) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000080)=0x3, 0x4) io_setup(0x100, &(0x7f0000000040)=0x0) io_submit(r4, 0x1, &(0x7f0000001540)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 2018/05/30 17:39:38 executing program 4: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0xffffffffffffff49) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) readv(0xffffffffffffffff, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000db7fd0)=[{}], 0x1, &(0x7f0000542000), &(0x7f0000181000), 0x8) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/30 17:39:38 executing program 5: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000ad4000)="db", 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="01bbf5d9eee8edf9b465fbe500"], &(0x7f0000ad3ffd)=0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400, 0x0) sendmsg$nl_netfilter(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40008}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x1b0, 0x2, 0x0, 0x800, 0x70bd2c, 0x25dfdbff, {0x2, 0x0, 0x9}, [@generic="79794ee5a4ab1db2552b4388c2dbb48d9a5b4b51ed9b40ef4592165137751dbce399e57735ad70df6c2a8058f2d73c9f79467b1db49bb5d9e56175bb283b50e863202feb6010d3d7d063984f411e88bb04a1a0f161d433124cdcd6f27453edaf5fcade4cedfb327f6af1eb4d629fb2d1a64980", @generic="86a8df4de3d917171de60f66e044d1", @generic="c2300a411fbb0fb30676a377b6e8f1190f2003cc6ae22854a4f93575313bc37734546324780206488a1063c43dbdc9b1e1d4a4b9d9ff16aabfcc61ff274a3c7952fb065a4612c196a803255973b22b4dae9cefaa71b9748fbffd728d8666dc0b71c99df8525cd97fef54ea6729bf62dc34de9afa2d3e7757bfa7fcbaa48d8a790be7d10ccf015e76269cad5ee1e766d41fbe1fe704cd25a71c24e3df272c4d5dd0795956f0ee676b330c059f18dae88bfe334fc1c5b170d1a87bd9e583d1e63e0f08c9b20bf38fe5bdc4e454933d005bec4895fc96fe90729896511438e7f1760f225168d8ee31195b53ca5038af007f530ce7c770", @typed={0x14, 0x2, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @typed={0x8, 0x86, @fd=r0}, @typed={0x8, 0x84, @fd=r1}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) socket$nl_generic(0x10, 0x3, 0x10) 2018/05/30 17:39:38 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:38 executing program 3: r0 = shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x6000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) shmdt(r0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x101000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040)=0x2, 0x4) ioctl$TIOCEXCL(r1, 0x540c) 2018/05/30 17:39:38 executing program 6: r0 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f000016cf61)}, 0x0) recvfrom$packet(r0, &(0x7f0000000840)=""/4096, 0x1000, 0xffffffffffffffff, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000040)={&(0x7f0000c1d000)=@ax25, 0xffffffca, &(0x7f0000000500), 0x21e, &(0x7f0000c21000)}, 0x0) 2018/05/30 17:39:38 executing program 0: r0 = socket(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:38 executing program 7: unshare(0x24020400) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) futex(&(0x7f0000000040), 0x5, 0x2, &(0x7f0000000080), &(0x7f0000000100)=0x1, 0x0) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000000)) 2018/05/30 17:39:38 executing program 4: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0xffffffffffffff49) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) readv(r1, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000db7fd0)=[{r1}], 0x1, &(0x7f0000542000), &(0x7f0000181000), 0x8) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/30 17:39:38 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:38 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x8d}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x7fffffff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x10, "dfe782d7c4cf1b1269e60053add9f486"}, &(0x7f00000012c0)=0x18) getegid() 2018/05/30 17:39:38 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) fcntl$notify(r0, 0x402, 0x20) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x2000, 0x0) socketpair(0xa, 0x80007, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$addseals(r3, 0x409, 0x9) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000080)=0x3, 0x4) io_setup(0x100, &(0x7f0000000040)=0x0) io_submit(r4, 0x1, &(0x7f0000001540)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 2018/05/30 17:39:38 executing program 5: unshare(0x24020404) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000000)='md5sum\x00', 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x9, 0xf9ec, 0x1}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x1, 0x7, 0x200, 0x25c66c89, 0x2, 0x400, 0x100, 0x7, r2}, 0x20) fadvise64(r0, 0x0, 0x0, 0x0) 2018/05/30 17:39:38 executing program 6: prctl$intptr(0x26, 0x1) clone(0x800, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101200, 0x0) bind$can_raw(r0, &(0x7f0000000040)={0x1d}, 0x10) 2018/05/30 17:39:38 executing program 2: r0 = socket(0xa, 0x2, 0x0) socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:38 executing program 5: r0 = memfd_create(&(0x7f0000000040)='&\x00', 0x0) mremap(&(0x7f0000224000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f000053b000/0x2000)=nil) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0xc, &(0x7f00000001c0)}, 0x0) mlock(&(0x7f00005ff000/0x4000)=nil, 0x4000) syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa00bd0000"], &(0x7f0000faaff0)) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000005bac5b43528866085e0caa8900b1f05687"], &(0x7f00000000c0)=0x3d) mlock(&(0x7f0000479000/0x1000)=nil, 0x1000) mbind(&(0x7f0000289000/0x400000)=nil, 0x400000, 0x0, &(0x7f0000000540), 0x1, 0x2) 2018/05/30 17:39:38 executing program 6: io_setup(0x40, &(0x7f0000000000)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x9, 0xe0ea, 0xfa, 0xfffffffffffffffe, 0x2, 0x8000, 0x9, {r2, @in6={{0xa, 0x4e20, 0x3f, @empty, 0x3}}, 0x1000, 0x401, 0x40, 0x9, 0x4}}, &(0x7f0000000240)=0xb0) 2018/05/30 17:39:38 executing program 0: r0 = socket(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6") ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:38 executing program 7: unshare(0x2000400) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x0) 2018/05/30 17:39:38 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f0000000180), &(0x7f00000000c0)=0x2ab) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0xf, 0x80e, 0x0) ioctl$UFFDIO_COPY(r0, 0x5501, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/05/30 17:39:38 executing program 4: getpgrp(0xffffffffffffffff) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) readv(r0, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000db7fd0)=[{r0}], 0x1, &(0x7f0000542000), &(0x7f0000181000), 0x8) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/30 17:39:39 executing program 6: unshare(0x24020400) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="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", 0xfc, 0xfffffffffffffffb) r1 = request_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='\x00', 0xffffffffffffffff) keyctl$negate(0xd, r0, 0x70000000, r1) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000100), 0x4) 2018/05/30 17:39:39 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) 2018/05/30 17:39:39 executing program 2: r0 = socket(0xa, 0x2, 0x0) socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:39 executing program 5: r0 = memfd_create(&(0x7f0000000040)='&\x00', 0x0) mremap(&(0x7f0000224000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f000053b000/0x2000)=nil) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0xc, &(0x7f00000001c0)}, 0x0) mlock(&(0x7f00005ff000/0x4000)=nil, 0x4000) syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa00bd0000"], &(0x7f0000faaff0)) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000005bac5b43528866085e0caa8900b1f05687"], &(0x7f00000000c0)=0x3d) mlock(&(0x7f0000479000/0x1000)=nil, 0x1000) mbind(&(0x7f0000289000/0x400000)=nil, 0x400000, 0x0, &(0x7f0000000540), 0x1, 0x2) 2018/05/30 17:39:39 executing program 0: r0 = socket(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6") ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:39 executing program 7: r0 = socket(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6") ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:39 executing program 4: getpgrp(0xffffffffffffffff) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) readv(r0, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000db7fd0)=[{r0}], 0x1, &(0x7f0000542000), &(0x7f0000181000), 0x8) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/30 17:39:39 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xf88, 0x1000, 0x1, "8db647a7bce955de90a338c13af74c636e9a6a1c4de3b442f5c114d0ebfe28d8d3e83b2080b51bb26ba9dbf028847bd85fee9dd1162c3f27c1549f41b9df6dd0b56c7e11c52c77e97b9cc4c1213995f7"}, 0xd8) add_key(&(0x7f00000002c0)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="a411a1b0eb4ca00d13288b9e", 0xc, 0xfffffffffffffffd) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400100, 0x0) connect$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) 2018/05/30 17:39:39 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x20}, 0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={0x0, 0x3ff}, 0x8) r2 = dup(r0) write$eventfd(r2, &(0x7f0000000280), 0xff93) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0xb) write$eventfd(r2, &(0x7f0000000bc0), 0xff78) 2018/05/30 17:39:39 executing program 7: r0 = socket(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6") ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:39 executing program 0: r0 = socket(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6") ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:39 executing program 2: r0 = socket(0xa, 0x2, 0x0) socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:39 executing program 5: r0 = memfd_create(&(0x7f0000000040)='&\x00', 0x0) mremap(&(0x7f0000224000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f000053b000/0x2000)=nil) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0xc, &(0x7f00000001c0)}, 0x0) mlock(&(0x7f00005ff000/0x4000)=nil, 0x4000) syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa00bd0000"], &(0x7f0000faaff0)) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000005bac5b43528866085e0caa8900b1f05687"], &(0x7f00000000c0)=0x3d) mlock(&(0x7f0000479000/0x1000)=nil, 0x1000) mbind(&(0x7f0000289000/0x400000)=nil, 0x400000, 0x0, &(0x7f0000000540), 0x1, 0x2) 2018/05/30 17:39:39 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) socketpair$inet6(0xa, 0x80f, 0x1, &(0x7f0000000040)) prctl$void(0x3f) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000380)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0xff, 0x3}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0xffff, 0x0, 0x0, 0xc, 0x9, 0x0, 0x7}, &(0x7f00000000c0)=0x20) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffb, 0x101000) syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x84e2, 0x2) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000100)=""/237) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x401) eventfd2(0x674, 0x1) 2018/05/30 17:39:39 executing program 3: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) write$evdev(r0, &(0x7f0000037fe8)=[{}], 0x18) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x7fffffff, 0x1) sendfile(r0, r0, &(0x7f00009bcffe), 0x2000000800004c39) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000380)=""/82, &(0x7f0000000400)=0x52) sendfile(r0, r0, &(0x7f0000000200), 0x80003ffd) creat(&(0x7f00000000c0)='./file0\x00', 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040), 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0, 0xfffffffffffffffc}, &(0x7f0000000240)=0x8) 2018/05/30 17:39:39 executing program 4: getpgrp(0xffffffffffffffff) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) readv(r0, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000db7fd0)=[{r0}], 0x1, &(0x7f0000542000), &(0x7f0000181000), 0x8) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/30 17:39:39 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/05/30 17:39:39 executing program 0: r0 = socket(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") [ 125.755091] ================================================================== [ 125.762522] BUG: KMSAN: uninit-value in rcu_accelerate_cbs+0x15a/0xca0 [ 125.769226] CPU: 0 PID: 9 Comm: rcu_sched Not tainted 4.17.0-rc5+ #103 [ 125.775884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 125.785245] Call Trace: [ 125.787815] dump_stack+0x185/0x1d0 [ 125.791421] ? rcu_accelerate_cbs+0x15a/0xca0 [ 125.795897] kmsan_report+0x149/0x260 [ 125.799675] __msan_warning_32+0x6e/0xc0 [ 125.803711] rcu_accelerate_cbs+0x15a/0xca0 [ 125.808023] ? rcu_segcblist_advance+0x441/0x5f0 [ 125.812767] __note_gp_changes+0x27b/0x950 [ 125.816979] ? finish_swait+0x289/0x3e0 [ 125.820938] rcu_gp_kthread+0x2fa9/0x38d0 [ 125.825074] kthread+0x4e3/0x6d0 [ 125.828427] ? rcu_barrier_func+0x120/0x120 [ 125.832728] ? kthread_blkcg+0xf0/0xf0 [ 125.836596] ret_from_fork+0x35/0x40 [ 125.840283] [ 125.841884] Uninit was stored to memory at: [ 125.846197] kmsan_internal_chain_origin+0x12b/0x210 [ 125.851279] __msan_chain_origin+0x69/0xc0 [ 125.855490] rcu_segcblist_enqueue+0x24c/0x2d0 [ 125.860055] __call_rcu+0x227/0xef0 [ 125.863664] call_rcu_sched+0x32/0x40 [ 125.867450] free_pid+0x441/0x450 [ 125.870882] detach_pid+0x35a/0x370 [ 125.874486] release_task+0x10a0/0x2530 [ 125.878440] do_exit+0x2d91/0x38d0 [ 125.881968] do_group_exit+0x1a0/0x360 [ 125.885841] get_signal+0xfcb/0x1f40 [ 125.889532] do_signal+0xb8/0x1cf0 [ 125.893055] prepare_exit_to_usermode+0x271/0x3a0 [ 125.897878] syscall_return_slowpath+0xe9/0x700 [ 125.902522] do_syscall_64+0x1af/0x230 [ 125.906391] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 125.911554] Local variable description: ----tlb.i@ldt_arch_exit_mmap [ 125.918024] Variable was created at: [ 125.921738] ldt_arch_exit_mmap+0x46/0x160 [ 125.925949] exit_mmap+0x3ef/0x970 [ 125.929462] ================================================================== [ 125.936809] Disabling lock debugging due to kernel taint [ 125.942234] Kernel panic - not syncing: panic_on_warn set ... [ 125.942234] [ 125.949589] CPU: 0 PID: 9 Comm: rcu_sched Tainted: G B 4.17.0-rc5+ #103 [ 125.957635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 125.966974] Call Trace: [ 125.969549] dump_stack+0x185/0x1d0 [ 125.973186] panic+0x39d/0x940 [ 125.976387] ? rcu_accelerate_cbs+0x15a/0xca0 [ 125.980870] kmsan_report+0x260/0x260 [ 125.984652] __msan_warning_32+0x6e/0xc0 [ 125.988691] rcu_accelerate_cbs+0x15a/0xca0 [ 125.993012] ? rcu_segcblist_advance+0x441/0x5f0 [ 125.997757] __note_gp_changes+0x27b/0x950 [ 126.001970] ? finish_swait+0x289/0x3e0 [ 126.005943] rcu_gp_kthread+0x2fa9/0x38d0 [ 126.010075] kthread+0x4e3/0x6d0 [ 126.013417] ? rcu_barrier_func+0x120/0x120 [ 126.017741] ? kthread_blkcg+0xf0/0xf0 [ 126.021611] ret_from_fork+0x35/0x40 [ 126.025804] Dumping ftrace buffer: [ 126.029410] (ftrace buffer empty) [ 126.033096] Kernel Offset: disabled [ 126.036711] Rebooting in 86400 seconds..