4128"}}) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000de4000-0x10)=[{&(0x7f00002e5000)="2900000020001900013d0010000000060200001600000f00000000040d00140000000000000000088fec", 0x2a}], 0x1) mkdirat(r1, &(0x7f00002f0000)="2e2f636f6e74726f6c00", 0x20) 2017/12/04 20:02:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00003e2000-0x8)={0x0, &(0x7f0000b67000-0x48)=[]}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000091a000-0xc)="2f6465762f72666b696c6c00", 0x8000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000f64000)={0x0, 0x80, "feebad042e6e3acc26e96269c178a41840c89810efbe7e27a7f0fe92f3c323880d2c64745a39d1e2b7c42691f06ffaa898ce758a4a568023522c105c071a957a53b9302720ab8620f6c9a8f65cb1b95d51cd0e8f549d7dfa8746a15d5005c61b03053915260fbbaaef8efc1b538b9723fb24ecaf981d13c69999ba1b184d452f"}, &(0x7f0000f9a000)=0x88) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000941000-0x98)={0x0, @in6={{0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4}, &(0x7f0000584000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000395000)={r1, 0x1, 0x0}, &(0x7f0000662000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c77000)={r2, 0x0}, 0x8) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f00000fc000-0x26)="24000000210025d7001c070400ed1920020500000000000000ffffeb080001005ffd6ae0", 0x24) [ 144.555328] device gre0 entered promiscuous mode 2017/12/04 20:02:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00006c1000-0x8)={0x0, &(0x7f000038b000)=[]}) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000052f000-0x24)="24000000210025d7002b070400ed0000000000010100000400ffffeb07ffe5005ffd6ae0", 0x24) 2017/12/04 20:02:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)="2f6465762f736e642f74696d657200", 0x0, 0x8000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000496000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl(r1, 0x440000000000127c, &(0x7f00009da000)="") [ 144.635826] sctp: [Deprecated]: syz-executor4 (pid 12858) Use of struct sctp_assoc_value in delayed_ack socket option. [ 144.635826] Use struct sctp_sack_info instead 2017/12/04 20:02:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e22000)="2f6465762f72746300", 0x101000dff, 0x0) connect$nfc_llcp(r0, &(0x7f0000715000-0x58)={0x27, 0xf4a, 0xfff, 0x5, 0x0, 0x3, "31aa69b4413f361bd1b2bc88b233537763d72411c7e5cfdc40ccad58cf455a2a7dd5174b1567f08743a68a0bd007f6f89eb1eff5944410f5e705dd9c337052", 0x0}, 0x58) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000db1000-0xa0)={0x0, @in6={{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, 0xd0, 0x8, 0x1, 0x6}, &(0x7f0000e33000)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000bb4000-0xa5)={r1, 0x0, 0x9d, "6b8f2e8bc14d1df6afaff6f647c8933a1800c1a909fd57949320b8d3c03b26b9dcb3e5f33d4a5fe950a276f684053c683b329bc9c821baa4b19758fa7ec1726bbfda7fc13503f8c05493942e8409a8a77a678b0fdc38c75c5c0093887e44a121eaa3dc3fa1b1d85b263fd46f95d4aa5acd2f82f2429d92432b9b4387645c6abd7e3df7003ffed1a6f6137090be4f179cccba093706a326a32fa05cafcd"}, 0xa5) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000f8e000)={0x0, 0x0}) write(r2, &(0x7f0000e8b000-0xb2)="b729a5fa591f3ade963372f50a5e3a9b7c712b8eaa07d71300d9fb6d3b2b6aaf57dcd72513c631737833f03c668fd3dd6b18a709a949e9dd82486082f090edda63cfdc04f61350ca5ceb9f67b11ab6a457956e24e98408ec4b360b9a1ae2d51f41d882277dddab1dd72b72b6580be5f4f3e55aea2460e139f245d896451198446943a1c7436174b10bdbbc7300034e2d283baaa534159e8d01449c30c0415e46b93457753fe79efd7865d92a2f50b257b7ca", 0xb2) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000860000-0x10)=@common="00000000000000000000000000000000", 0x10) bind$alg(r0, &(0x7f0000a1b000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x1, "686d616328736861332d323234290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000b56000-0xc0)="a7e8acb877a9e912d5254ee67a826f7fe5ecd7fd7c3fa6218c4b6a5120884225d224e416692ad67f5d8922a0076e3ba8d6e80556b0fe4fb29eb113ded86ce97c941795dd22cc860ce168c8a94057262d57fb0a54a9ba5971ee5139eef8d88de6d3623e669c6edd9437a0f98e557d29f8db38ad54e1a83f8d6f5cc5d42f1f62f71ef23881a29e18b52f8dccd5e730e520cf90b902b7715ab5292f26d91e0891f838de65878738c3afc78b8d9da9f570d5ba16141ec3c56e0df207b6fe7dbf3c66", 0xc0) inotify_init1(0x80000) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000593000-0x10)="172a81e503c5ce3ceec0ff9c61b476a4", 0x10) accept4(r3, &(0x7f0000378000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003b6000)=0x10, 0x80000) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000922000)={r1, 0x7}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000f0c000)="636c6561725f7265667300") fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000c1d000-0x4)=0x2000000000007fff, 0x4) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000606000)="2f6465762f72746300", 0x103, 0x0) ioctl$KVM_GET_REG_LIST(r4, 0xc008aeb0, &(0x7f00008d2000)={0x1, [0x1]}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f00005a9000)={{0x9, 0x9a2c}, {0x3, 0xb97a}, 0x9, 0x2, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000071000)=0x0) writev(r4, &(0x7f0000c50000-0x10)=[{&(0x7f0000bdb000-0x1)="31", 0x1}], 0x1) pwrite64(r4, &(0x7f0000815000-0xf)="196bb87c008e5a00d5be6dead8b821", 0xf, 0x20000000) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000f41000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/12/04 20:02:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x8) uname(&(0x7f0000ff0000)="") r2 = socket(0xf, 0x80007, 0x2) r3 = open(&(0x7f0000b78000)="2e2f66696c653000", 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000076000)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a59000)=0xe8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000102000-0xc)=@sack_info={0x0, 0x0, 0x20}, &(0x7f0000012000-0x4)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00002ec000-0x10)={r4, 0xf4, &(0x7f0000f4b000)=[@in6={0xa, 0x3, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x101}, @in6={0xa, 0x0, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x2, 0x80, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x89f}, @in6={0xa, 0x3, 0x790, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff7}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a18000-0x4)=0xc) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00007fc000)="2f6465762f72746300", 0x25, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000b00000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000854000-0x4)=0xe8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000c76000-0x4)=0x3f, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000ce3000-0x108)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x7f, 0x2, 0x7, 0x3, 0x7f, 0x3ff, 0x6, 0xcb, 0x0, 0x7f, 0x1, 0x7f, 0x0, 0x2]}, &(0x7f0000001000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000218000-0x1)=@assoc_value={r6, 0x0}, &(0x7f0000ad9000+0xae6)=0x8) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000641000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4a}) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000fb2000-0x4)=0x7, &(0x7f0000827000-0x4)=0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) pwrite64(r0, &(0x7f0000292000)="d893933b83e2bf8c7ad5a6c0014b52fc1a38c74f982d3e82777eee1c06fcbb164025ce8025a576348f0d01ae8289459fd45b30d88006f80441b74dd827d7eaf3f296ff160a2ddd18930434a13d91ae4f65a5b2b318a8934e9429", 0x5a, 0x0) getsockopt$inet6_dccp_int(r7, 0x21, 0x10, &(0x7f0000d92000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) r8 = getpid() perf_event_open(&(0x7f00003d5000)={0x2, 0x78, 0x7, 0x4, 0x200, 0x1, 0x0, 0x3a, 0x5000, 0x1, 0x0, 0xffffffff, 0x8, 0x1, 0x0, 0x0, 0x2, 0x400, 0x100000000, 0x8, 0x2, 0x3, 0x0, 0x6, 0x10000, 0x4, 0x0}, r8, 0x1ff, r3, 0x1) epoll_create1(0x80002) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f0000001000)=0x2400000000000) bind$netlink(r2, &(0x7f0000da9000-0xc)={0x10, 0x0, 0xa74, 0x5}, 0xc) r9 = socket$inet(0x2, 0xffffffffffffffff, 0x100000000000003b) sendto$inet(r9, &(0x7f0000098000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000c24000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fb4000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000f5b000)=0x88, 0x4) 2017/12/04 20:02:18 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00004ae000)="2400", 0x2) r3 = getpgrp(0xffffffffffffffff) r4 = syz_open_procfs(r3, &(0x7f0000eb7000)="7374617400") ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000057000)={0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x0, 0x0, 0x2, &(0x7f000075a000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9, 0x0, 0x0}) r5 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)="70726f6a69645f6d617000") getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000e1f000)=0x0, &(0x7f0000557000-0x4)=0x4) sendfile(r5, r4, &(0x7f0000318000-0x8)=0x4b, 0x400000ff) shutdown(r4, 0x1) shutdown(r4, 0x1) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f00000fe000)={0x4, &(0x7f0000cec000-0x20)=[{0x4, 0x5, 0xee, 0x1ff}, {0x0, 0x3, 0x5, 0x3}, {0x1000, 0x101, 0x0, 0x8}, {0x4, 0x1, 0xbf8f, 0x9}]}) clock_getres(0x7, &(0x7f00009c9000-0x10)={0x0, 0x0}) mq_timedsend(r4, &(0x7f0000e56000-0x7e)="a73c8e67113e837705645d82a9276390d2123de4507331ce3af9d865d61d277b0a8cd774f26d2858e049567f01941579e3fbac1c3e1e52578ef78f6636c5d03283d5d3cd9c43db5401163a2b6e27fdc6a5c41fc3a1b204c7569a92df1c8571f0afa7841d0c060dad035c5df9ac26208aa0be52b6c8512142eb7e991473f2", 0x7e, 0x9, &(0x7f0000cd0000)={0x0, 0x989680}) 2017/12/04 20:02:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000464000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x8, 0x3, 0x2) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) r1 = epoll_create(0x135) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = open(&(0x7f0000aa8000)="2e2f66696c653000", 0x80, 0x150) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004ac000-0x18)={r2, &(0x7f00000c8000)="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", &(0x7f0000568000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000cfa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") listxattr(&(0x7f0000e8a000)="2e2f66696c653000", &(0x7f0000302000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000e26000-0xf7)={0x0, 0xef, "79ae625287b6fda71e1ecb41788437feb206e54dedf6256ed3fbef6902db2ad1acad718c523771737f967b333649a0eda1e709b0451e24ec813e44b63c1aa939b43d7308ea944fdf38885955d1a243f05975c2a69294c17ae77bdc347799b9eb708addeafd5c3068df398f7985de7d76dbde3f314a8c566dfbb06759d63ec942c02f5b49bc701d1cc1642369fae27c917b7817a9a3b9cc988495321886d75890b96ceb8efb6ded190763a94563e63091b14f3f48138949d040462cb852f0686c83eb4addea9bfb96edacdb7b4c0aa0eb5498e3855bc3dc1dcc155631b99c04bbb91fc0f8d23c8e88c719eff56505b2"}, &(0x7f000033d000-0x4)=0xf7) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000094a000)={r3, 0x5}, &(0x7f00000aa000)=0x8) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000312000-0x160)={{{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x2, 0x3f, "8b124969e4cde308aa03a5bbd8d1695afaf30e0f1bc3ba597993dedce6b740b5c25a217f64095d1069c3521f763a172ed23598762dc68daea133b87e1f29a93c0e21e20e55e2f9a56a86936a52286e35"}, 0x160) 2017/12/04 20:02:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00003e2000-0x8)={0x0, &(0x7f0000b67000-0x48)=[]}) r0 = socket(0x10, 0x803, 0xfffffffffffffffd) bind$bt_rfcomm(r0, &(0x7f00008d5000-0x9)={0x1f, {0xdd1b, 0x890, 0x6, 0x7, 0x6, 0x10000}, 0xffffffff}, 0x9) write(r0, &(0x7f0000437000-0x23)="24143d00ffff007f00000000010019000205000000003100230500ec08082100006ae0", 0x23) r1 = fcntl$getown(r0, 0x9) get_robust_list(r1, &(0x7f000052b000)=&(0x7f000010b000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000862000)=0xc) 2017/12/04 20:02:18 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000001000-0x40)={0x1, 0xa, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="69e3528d31a6", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="71dd977468b4", @random="3bae87596d9f", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000019e000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x9, 0x501, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x9) bind$netlink(r1, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) r2 = socket$inet(0x2, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r2, &(0x7f0000f2d000)="", 0x0, 0x0, &(0x7f00008da000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$ax25(0x3, 0x5, 0xff, &(0x7f0000038000-0x8)={0x0, 0x0}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000196000)={0x34b0, 0x0}) r3 = getpgid(0x0) ptrace$setsig(0x4203, r3, 0x6, &(0x7f0000f87000)={0x2f, 0x40, 0x1, 0x200}) ioprio_set$pid(0x0, r3, 0x3) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000fa2000-0x10)={0xa, 0x20, 0x4, 0x5}) 2017/12/04 20:02:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d1c000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "63726333322d67656e65726963000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) fcntl$dupfd(r0, 0x406, r0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000003e000-0x4)="016c41f1", 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000080a000)={0x0, 0x0, 0x0}, &(0x7f00009ff000-0x4)=0xc) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000d0b000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x1, 0xff, 0x6, 0x5, 0x4, 0x3e5}, 0x20) r2 = open(&(0x7f0000fe7000-0x8)="2e2f66696c653000", 0x3, 0x40) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000299000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000255000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000a4e000-0x18)={@loopback={0x0, 0x1}, 0x100, r3}) 2017/12/04 20:02:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000fc6000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5146669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f00003c3000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r1, &(0x7f0000550000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000782000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) r2 = epoll_create(0x9) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000a95000-0x4)={r0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000053a000-0xc)={0x200a, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000076000)=@sack_info={0x0, 0x7, 0x0}, &(0x7f000097d000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000775000+0xb66)={r3, @in6={{0xa, 0x2, 0x100, @loopback={0x0, 0x1}, 0xffffffffffffffc1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x81, 0x3, 0x200, 0x6}, &(0x7f0000e35000)=0xa0) 2017/12/04 20:02:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000aff000-0xa)="2f6465762f6375736500", 0x90080, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x2) r2 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000bb8000)={0x0, 0x0, 0x0}, 0xc) socket$netlink(0x10, 0x3, 0xd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f000076c000-0x78)={0x4, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0xc9, 0x7fffffff, 0x7ff, 0x1, 0x0, 0xffffffff, 0x204, 0x6}) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f000020b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00002bb000-0x58)={0x26, "726e670000000000000000000000", 0x0, 0x2, "647262675f6e6f70725f686d61635f73686132353600000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000ade000)="172a81e570c5ce3ceec0ff9c61b476a4", 0x10) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fd1000-0x10)="2f6465762f73657175656e6365723200", 0x400000, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005d8000)="2f6465762f7667615f6172626974657200", 0x8000, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ad8000)={r1, &(0x7f0000011000-0xd0)="2f45c1017f0e0d8f0800a075f7183e31e2dc0707ac80b1b366e0ec8809da6e44312b899cc0c497b3809cc9a9522704e2024e6babece0d0a9987eaf95a341fb13607c3810e760da460dcf4522cc08357724addf72bafb6efc2746607bdb797f00d0a03f1edb5d56edae84b3c6cce1df1693c8390563cc1502b41bbb5daf988fc041454f9ee5081910b0e6a27d8fc53ef4c1a41fbd7d680000000b54615b649d3c79b89428ff820f837180eaea0840dc7d25ebaebacca2e3b78b76781d9c46a4da388107a242279cd496c3d2d5fff6", &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) memfd_create(&(0x7f0000574000)="6367726f75707573657200", 0x42) pipe2(&(0x7f000086d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) fcntl$setpipe(r6, 0x407, 0x3) splice(r5, 0x0, r6, 0x0, 0x100000001, 0x8) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bind$alg(r4, &(0x7f0000845000)={0x26, "68617368000000000000fa000000", 0x0, 0xf, "726d6431363000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) eventfd2(0x800, 0x1) readv(r7, &(0x7f0000ced000)=[{&(0x7f0000bab000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f0000271000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f000036c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f000009a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000712000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}], 0x5) syz_open_dev$vcsa(&(0x7f0000ab7000-0x8)="2f6465762f766373612300", 0x7ffffffd, 0x8000) getpid() 2017/12/04 20:02:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000f1c000-0x8)=[{0x7fff, 0x4, 0x3fffffffc0, 0x4}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f000041b000)="") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000e2d000)="2f6465762f7573626d6f6e2300", 0x0, 0x200) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00002ab000)={{&(0x7f0000298000/0x1000)=nil, 0x1000}, 0x0, 0x0}) mount(&(0x7f0000013000-0x8)="2e2f66696c653000", &(0x7f0000348000)="2e2f66696c653000", &(0x7f0000bbb000)="6f7665726c617900", 0x20010, &(0x7f0000c2c000-0x4c)="b19ce4edd016ef2b604506608760aa1de82a458f25ef80bc413954731ee2e9f15ae25a4322d6cf684b6b1f5feedbc52c33d7b9e9d78291220dd1fd5578dc2b6d2b7dd2ca6206bf3f1a680c10") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c6e000-0x18)={0xaa, 0x0, 0x0}) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000e95000-0x400)={"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"}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000dd5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet6_int(r2, 0x29, 0x4, &(0x7f0000001000-0x4)=0x0, &(0x7f0000011000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004c9000)={&(0x7f00009c6000/0x3000)=nil, 0x3000}) 2017/12/04 20:02:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00003e2000-0x8)={0x0, &(0x7f0000b67000-0x48)=[]}) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00008c8000-0x24)="24000000210025d7001c070400ed1920020500000000000000ffffeb080001005ffd6ae0", 0x24) bind(r0, &(0x7f0000386000-0xc)=@nl={0x10, 0x0, 0x1738f9bf, 0x1ff}, 0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000309000)="2f6465762f6175746f667300", 0x200000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c9c000)={&(0x7f000002d000)="2e2f66696c653000", r1}, 0xc) 2017/12/04 20:02:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00001cf000-0x38)={0x0, 0x0, []}) mkdir(&(0x7f000029e000)="2e2f66696c653000", 0x2) r0 = syz_open_dev$vcsn(&(0x7f0000bfc000)="2f6465762f7663732300", 0x0, 0x100) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x80000000000000, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000408000)={0x0, 0x0, 0x0}, 0xc) r2 = syz_open_procfs(r1, &(0x7f0000731000-0xe)="656e7669726f6e00") pread64(r2, &(0x7f0000df6000)="", 0x0, 0x800000000000) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c1d000-0xa)="2f6465762f6375736500", 0x20400, 0x0) ioctl$KIOCSOUND(r3, 0x4b2f, 0x100000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f000013d000-0x160)={{{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x9, 0xffffffffffffffff, "d62d11bd1b60aa2dd0d2a100061f3622a2a7ffffffffc795fd606796249f88b1cb92e76cf581a045dec6976a6237b2075c0b8419edbd3ecf71c031526500000007024b15f9014783e0a5eaed0922946d"}, 0x160) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = gettid() sched_setaffinity(r5, 0x8, &(0x7f0000ee3000)=0x75) syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x8, 0x800000000004102) mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10000000010, 0x2, 0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000354000)={0x0, 0x800}, &(0x7f0000777000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000657000-0xa0)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x2, 0x1021, 0xffff, 0x8}, &(0x7f0000f66000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00007f6000)={r7, 0x21, "394028e50382a306544b7daa1002000000d8617400db7be93256000000096a109a"}, &(0x7f000080a000-0x4)=0x29) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000c3c000-0x8)={r8, 0xffffffffffffff1c}, &(0x7f0000de0000)=0x8) write(r6, &(0x7f0000f65000)="1f0000000101ff00fd4345bb000100220740000009000200011601130000c46d22", 0x21) socket(0x13, 0x0, 0x80000002) fadvise64(r4, 0x2, 0xfffffffffffffff4, 0x6) socket(0x11, 0x2000000001, 0x6) 2017/12/04 20:02:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002c1000-0x8)={0x0, 0x0}) r0 = eventfd(0x1f) syz_open_dev$loop(&(0x7f0000131000)="2f6465762f6c6f6f702300", 0xde4, 0x4000) fcntl$getownex(r0, 0x10, &(0x7f000098c000-0x3)={0x0, 0x0}) fcntl$getown(0xffffffffffffffff, 0x9) getpgrp(r1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a8d000-0x11)="2f6465762f7667615f6172626974657200", 0x100, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a7f000)="2f6465762f73657175656e6365723200", 0x80000000000007d, 0x0) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x7, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2000002, 0x5a365fd63c2a9167, 0x0) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000b3000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d1000)={0x1, 0x78, 0x800000000021, 0x671, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x5, 0x94, 0x10004, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6f11, 0x2, 0x0, 0x1, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) dup(r3) set_mempolicy(0x8001, &(0x7f0000961000-0x8)=0x400000200, 0x6) connect$inet6(r2, &(0x7f0000ad1000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000008}, 0x1c) socketpair$inet(0x2, 0xfffffffffffffffe, 0xf46, &(0x7f00002a6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000439000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000388000)={0x0, 0x0}) sched_getscheduler(r1) pselect6(0x40, &(0x7f000060c000-0x40)={0x8001, 0x401, 0x468, 0x0, 0x8, 0x9, 0x7fffffff, 0xb195}, &(0x7f0000f90000-0x40)={0x2, 0x0, 0x2, 0x1, 0x1f, 0x4, 0x7ff, 0x8000}, &(0x7f00008d7000)={0x5, 0x20, 0x1, 0x56, 0xb0, 0x4, 0x8, 0x7}, &(0x7f00004ef000-0x10)={0x0, 0x989680}, &(0x7f0000446000)={&(0x7f0000f8f000)={0x10000}, 0x8}) futex(&(0x7f000000d000-0x4)=0x200000000004, 0x0, 0x4, &(0x7f0000f90000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x3, 0xffffffff) futex(&(0x7f000000d000-0x4)=0xcc, 0x6, 0x4, &(0x7f000049c000)={r4, r5}, &(0x7f0000d5d000)=0x0, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 20:02:18 executing program 3: mmap(&(0x7f0000000000/0x83d000)=nil, 0x83d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000135000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x110, r0, 0xfffffffffffffffe) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000083e000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x10001, 0x0, 0x0}, {0x0, 0x2, 0x0, 0xbc, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0xd96b, 0x0}, 0x0, @in=@rand_addr=0x3, 0x0, 0x1, 0x0, 0x1, 0x6, 0x20, 0x0}}, 0xe8) mmap(&(0x7f000083d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000083d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000083e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000083e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f000083f000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000378000/0x4000)=nil, 0x4000, 0x7, 0x32, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000296000)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b54000/0x4000)=nil, 0x4000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ef4000)=0x10, 0x800) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007d8000/0x4000)=nil, 0x4000, 0x3, 0x32, r1, 0x8) close(r1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000059a000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x3ff, 0x1, 0xfffffffffffffffc, 0xa, 0xa0, 0x20, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x401, 0x1000000000, 0x0, 0x400000003}, {{@in=@broadcast=0xffffffff, 0x77f, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x80000, 0xfff, 0x465a, 0x8}}, 0xe8) mmap(&(0x7f00008db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f00008dc000-0x1c)={0xa, 0x1, 0x45, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, 0x1c) mmap(&(0x7f00008dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000cc8000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r3, &(0x7f0000002000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x5b, &(0x7f0000ef5000-0x4)=0x0, 0x4) mmap(&(0x7f00003ef000/0x3000)=nil, 0x3000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000054d000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000ef5000)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x8, 0x0, 0x4, 0x0, 0x0, 0x0, 0xf0a8, 0x0, r4}, {0x12b, 0x4, 0x0, 0x800, 0x80000000, 0x0, 0x0, 0x47c}, {0x0, 0x0, 0xba1, 0x7}, 0xfffffffffffffffe, 0x20040, 0x0, 0x0, 0x8, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x1, 0xffffffffffff0000}, 0x15, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}}, 0xe8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a16000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f72746300", 0x40001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4$inet6(r6, &(0x7f0000003000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000003000)=0x1c, 0x80002) getsockopt$inet_sctp6_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000da0000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000089c000)=0x8) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0xa7924e6ce0e3187, &(0x7f0000efa000)=0xfffffffffffffffe, 0x4) setsockopt$inet_buf(r5, 0x0, 0x10, &(0x7f0000ef0000-0xc2)="18000000020001000000be8c5eff8c88360000f1010300ec0000050000000e640002b933d898055bf74852bb6a8807567e59dba47e194700550400000067a1e2010067fc2163e000000000000004001f0000000000001ac88ebbff060100000b01000000b121ec1474d71cf542000700ec008bc5cfb7ebe7ec7ee87cccfff6ba00b300024f0298e9e9f55606aa0163000004000000ccfad791a2ffe3c5102c1adb8a335bd8b2d17fffa21b571068393d33b5af1100041ad0b4c2c23eef679567", 0xc0) 2017/12/04 20:02:18 executing program 7: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000026000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000008000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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msync(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x6) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000028000)={0x0}, &(0x7f000001e000-0x4)=0x4) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000003000-0x4)=0x7fff, 0x4) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x4b564d02, 0x0, 0xfffffffffffffff9}]}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000029000+0x294)="2f6465762f7663732300", 0x2, 0x80) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f000002a000-0x8)={0x100000001, 0x1ff}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000029000-0x10)={0x101, 0x7}) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000029000)={0x0, ""}) dup2(r2, r2) 2017/12/04 20:02:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00003e2000-0x8)={0x0, &(0x7f0000b67000-0x48)=[]}) r0 = socket(0x10, 0x802, 0xfffffffffffffffd) socketpair(0x77e42b93695f4984, 0x5, 0x2, &(0x7f0000f1a000-0x8)={0x0, 0x0}) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000473000-0x68)={0x7b, 0x0, [0x9, 0x3a, 0x5, 0x80000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f00000fc000-0x26)="24000000210025d7001c070400ed1920020500000000000000ffffeb080001005ffd6ae0", 0x24) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b82000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ccb000)=0x14) creat(&(0x7f0000c28000-0x8)="2e2f66696c653000", 0x4) 2017/12/04 20:02:18 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x1, 0x400000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f000090f000-0x4)=0xff, 0x4) ioctl$sock_ifreq(r0, 0x89f4, &(0x7f0000ad5000)={@common="73697430000000000000000000000000", @ifru_names=@generic="eaec0372ee9801819f0f43b0dfd1c154"}) ioctl(r0, 0x62, &(0x7f0000000000)="57d968c7060cc7ec9459c7bedd88de603d2ec12487ba351eac852f6ef4ca0785b5") 2017/12/04 20:02:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$evdev(r1, &(0x7f00004c7000)=[], 0x0) nanosleep(&(0x7f0000bcc000)={0x77359400, 0x0}, &(0x7f0000861000+0x6cd)={0x0, 0x0}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000000)=0x81, 0x4) r2 = socket(0x1e, 0x1, 0x0) setsockopt(r2, 0x20001000000010f, 0x80, &(0x7f0000000000)="feff0115", 0x4) recvfrom$llc(r0, &(0x7f00003e2000-0x32a)="00", 0x1, 0x0, &(0x7f00009e1000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="c3973717b526", [0x0, 0x0]}, 0x10) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000f9e000-0x4)=0x0, &(0x7f0000041000)=0x4) 2017/12/04 20:02:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000261000+0xedd)="737461636b00") r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000571000)={0x0, &(0x7f00001a9000)=[]}) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f000028a000)=0x80000000) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000392000-0x80)={[0x4, 0x100004, 0x1f000, 0x107000], 0x10f84d6f, 0x93, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname(r0, &(0x7f0000e9f000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f63000-0x4)=0x10) ioctl$TCSETS(r2, 0x5402, &(0x7f000076d000-0x24)={0x8, 0x3, 0x0, 0x4, 0x81000000000000, 0x53aa02d, 0xc1, 0x7, 0xac, 0x1, 0x0, 0x9}) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f00000fc000-0x26)="24000000210025d7001c070400ed1920020500000000000000ffffeb080001005ffd6ae0", 0x24) 2017/12/04 20:02:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00003e2000-0x8)={0x0, &(0x7f0000b67000-0x48)=[]}) socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00009f0000-0x4)=0x0) r1 = creat(&(0x7f00000a3000)="2e2f66696c653000", 0x20) perf_event_open(&(0x7f0000a79000-0x78)={0x0, 0x78, 0x8, 0x8, 0x81, 0x3ff, 0x0, 0x6, 0x1000, 0x2, 0x144, 0x9, 0xfff, 0x18, 0x0, 0xfffffffffffffffd, 0x3, 0xffffffff, 0x200, 0x8, 0x4, 0x6c3, 0x1, 0x80000000, 0x6, 0x100000000, 0x0}, r0, 0x5, r1, 0x3) r2 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000243000)=@req={0x0, 0x0}) write(r2, &(0x7f00000fc000-0x26)="24000000210025d7001c070400ed1920020500000000000000ffffeb080001005ffd6ae0", 0x24) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000dcc000-0x4)={r2}) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000136000-0x1)=0x0) 2017/12/04 20:02:18 executing program 4: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup3(r0, r0, 0x7fffd) setsockopt$inet_tcp_int(r1, 0x6, 0xd, &(0x7f0000eee000)=0xef2d, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000574000)="0f626f786e65740000000000000009666d643573ff6d00", 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000e30000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) perf_event_open(&(0x7f0000225000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000dda000-0x8)="2e2f66696c653000", 0xbffd, 0x400) r3 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x2, 0x0, 0x1d, 0x0, 0x4205, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x7fffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000049d000)=[{&(0x7f0000fcd000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d2d000)=[{&(0x7f00008e8000)="ac6062ba09c2fd4e1f88b319c5736de687c7eb9a6580fc083e3c", 0x1a}, {&(0x7f0000343000)="276ce519905aa17ff29cdc0ec5e7a155feab1646e7ba38e2e38038c27d3a18458d15d7ddc0450b7abf5536430b5c707e85809108fc4010968f98dbf399e1d2f20039b742ae444442f39f9a8fa26a", 0x4e}, {&(0x7f0000179000-0xd0)="63b299432c3ac99517150f97f348031255f634b337e0e0986e4d8dd559f0d2332834037665662ad256ba7c830b5ed5ca35ef2577d2d0599bee5002037fb51d471176d8aae4bf52ba2bb252880537aa41ed445406fc233ed96354ca2ac1a8e59cfebcb92a12c4f997454ec5abfdc48ae21c8381be1867a7165526ec189f3f32b559d027c3af3515c128d344c46aceaec12788b33af82f3001dcfb33fc9a327df4b53b95e582c7a63296925a858cd36f15c9cc9613ddd2de19eaf16e87078d4c1c8a82d6da8be88b59e3554f0a58def03d", 0xd0}], 0x3, &(0x7f00008d6000)=[@rights={0x20, 0x1, 0x1, [r4, r4, r4, r4]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r4, r4, r4, r4]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r4, r4, r4, r4, r4, r4, r4]}, @rights={0x20, 0x1, 0x1, [r4, r4, r4, r4]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x9, 0x10}], 0x1, 0x20000000) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f00007df000)={@common="697036746e6c30000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) connect(r4, &(0x7f0000045000)=@nfc_llcp={0x27, 0x1, 0xfffffffffffffffd, 0x7, 0x3, 0xfffffffffffffff9, "51f61d28fa2b0d33947effadbbf16fd188a0871edcb9c0d39590383fe6b2b77e2e3bc17e2c0f76233cfd32925d5fb01406c1c7d1544fa35425cb9714c378b3", 0x101}, 0x60) socket(0x10, 0x2, 0x10) syz_extract_tcp_res(&(0x7f0000019000-0x8)={0x0, 0x0}, 0x30b1, 0x7fff) socket$unix(0x1, 0x5, 0x0) r5 = socket$unix(0x1, 0x0, 0x0) bind$unix(r5, &(0x7f0000003000)=@abs={0x1, 0x0, 0x2}, 0x8) r6 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r6) listen(r5, 0x4) pipe(&(0x7f0000ecd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r7, &(0x7f0000015000-0x1c)={0xa, 0x1, 0xe68, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x278}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x9, 0x80405, 0xfffffffffffffffc) getsockopt(r8, 0x114, 0x8, &(0x7f000020c000-0x4)="00000000", &(0x7f0000b07000-0x4)=0x4) setsockopt$sock_int(r8, 0x1, 0x29, &(0x7f0000da5000-0x4)=0x1000000000000000, 0x4) syz_emit_ethernet(0xda, &(0x7f0000422000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="c7df9e6ef678", [], {{0x60, @llc={0xca, @llc={0x0, 0x7e, "be04", "26a350dd123acd937fed618ed370284bba62704425178c7d253775a3f189f286672f36a9ad4b12b7b2a7ee94b9ad5d4d2508965337fa467314bfcc512410c332544b85ba30098e0831d82bab77c17168a864bcd2285dcc9334ed7bdeb8e06ee81a44c988b22555a782e0ead4b54f3f453c7a925a18939f61dc3f91d737990e0249abf750c2f9d154c00122861c96f4d8f6bd0a6454ea391e4ca90859679a6eae0e1246a66aca26c1ddaa39a24968a99b68d28b6a998bde774d76180e2890ac753221c11ca2ef"}}}}}, 0x0) 2017/12/04 20:02:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x6, 0xc) r2 = perf_event_open(&(0x7f0000076000)={0x2, 0x78, 0x9, 0x94f, 0xa70e, 0x67, 0x0, 0x746, 0x40014000, 0x9, 0xffffffffffff8000, 0xfffffffc, 0x70000000, 0x1f, 0x0, 0xbfed, 0x0, 0xffffffffffff8000, 0xffff, 0x406, 0x100000000, 0x7f, 0x7, 0x4, 0x4, 0x1, 0x0}, 0x0, 0xffff, 0xffffffffffffff9c, 0x100000000000004) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x800000000003e2, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x9, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0x826d, r2, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000db6000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000098f000-0x4)=0x9b0, 0x4) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000071000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f00005e7000-0x70)={[{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}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000d66000-0x4)=0x0) getpeername$llc(r1, &(0x7f0000281000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000782000)=0x10) dup2(r3, r0) 2017/12/04 20:02:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000324000)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000156000-0xc)={r2, 0x80000, r0}) ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f000042f000-0x24)={0x100000000, 0x9e1e, 0x7, 0x77, &(0x7f000095b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59, &(0x7f0000d9d000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0, &(0x7f0000877000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) removexattr(&(0x7f00003a5000)="2e2f66696c653000", &(0x7f0000314000-0x17)=@random={"6f73782e00", "2f6465762f696e7075742f6d6f7573652300"}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = eventfd2(0xffffffffffffffff, 0x80000) r5 = eventfd2(0x1fc, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000afd000-0x40)={0x1fffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r7, 0xc0045878, &(0x7f0000464000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8f, 0x1, 0x1f, 0x8, 0x9, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x19bd, 0x7, 0x1}) syz_kvm_setup_cpu$x86(r3, r6, &(0x7f00008ce000/0x18000)=nil, &(0x7f0000221000-0x18)=[@text16={0x10, &(0x7f0000af8000)="ba2000b0f0eeba610066b81d00000066efb800008e0c87e4670f01c800072c0f01b6cba966b8db0000000f06c80f21f866350800d0000f23f83e6567660f38dea419f79758603e3ef2ad", 0x4a}], 0x1, 0x0, &(0x7f0000af9000-0x10)=[], 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f00003b9000)={r4, 0x0, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$bt_rfcomm(r7, &(0x7f000016a000)={0x1f, {0x1, 0x40000000000000, 0xa4, 0x100000001, 0x2, 0x4}, 0x401}, 0x9) recvfrom$inet(r7, &(0x7f0000aff000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x2062, 0x0, 0x0) r8 = syz_open_dev$vcsa(&(0x7f000094e000-0xb)="2f6465762f766373612300", 0x1f, 0x802) connect$bt_l2cap(r0, &(0x7f000089e000)={0x1f, 0x6, {0x7, 0x39, 0x28, 0x6, 0xc779, 0x96d}, 0x81, 0xef5}, 0xe) truncate(&(0x7f00001d2000)="2e2f66696c653000", 0x101) read$eventfd(r4, &(0x7f0000afd000-0x8)=0x0, 0x8) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000ae9000)={r5, 0x2, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_MOD(r8, 0x3, r3, &(0x7f0000b00000-0xc)={0x20000000, 0x0}) ioctl$KVM_SET_XSAVE(r8, 0x5000aea5, &(0x7f00002d9000)={"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"}) ioctl$KVM_GET_LAPIC(r6, 0x8400ae8e, &(0x7f0000ac8000)={"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"}) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000e60000-0x14)="6e65742f69705f7461626c65735f6e616d657300") 2017/12/04 20:02:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000fbd000-0xa)={0x0, 0x0, 0x0, @thr={&(0x7f000086f000-0x1e)="", &(0x7f0000fbc000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) openat$cuse(0xffffffffffffff9c, &(0x7f000043c000)="2f6465762f6375736500", 0x400, 0x0) set_mempolicy(0x8004, &(0x7f00008cf000)=0x0, 0x8) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00009f1000-0xb)="2f6465762f766373612300", 0xfffe, 0x200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000d04000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0xff, 0x4102) pwrite64(r1, &(0x7f00005a3000-0x1000)="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", 0x1000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ea9000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) open(&(0x7f00004ab000-0x8)="2e2f66696c653000", 0x408801, 0x13) mkdir(&(0x7f0000e6f000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000eb7000)={0x0, 0x0}) pipe2(&(0x7f0000b60000)={0x0, 0x0}, 0x1000801) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r2, &(0x7f0000eb8000-0x32)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000000000)=0x32, 0x80000) r3 = syz_open_procfs(0x0, &(0x7f0000eb7000)="636d646c696e6500") pread64(r3, &(0x7f0000eb6000)="", 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000003000-0x10)={0x1, 0x0, []}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d05000)=0xc) inotify_init1(0x0) 2017/12/04 20:02:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x5, 0x81) r1 = syz_open_dev$vcsn(&(0x7f0000238000-0xa)="2f6465762f7663732300", 0x8, 0x40) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000733000)={0xfff, 0xa74, &(0x7f0000c21000-0xaa)="030587c9bc7d6a87a2dd1b40b8bb90a8e9a9bee787d358aaeafbbd3677965573ee4218d3f0ace79fac72484e4a448b8f39da71f57f1fe1b513be037f038518c16a805660898b2dc67aecf013e627e030d7413edd4f89fcc09bc1ba81b67e9687b263865bd2744bc789277312eb72471ac999b513296732cff52002bf4bf3b1d4487a5308459f9377257cfecec4fdab90bfcd4efd1ae25c10d6d5714d12cc2473f114fd72e09adff2d690", &(0x7f000052c000)="372a2a23c96382d9bc0120ce1cfe31a9525d9dd3e931e8f970316b32ecd11647b927d3b9f236b5f61be0de29c08bf6535730ee6d48a3360a92347dafe0391ced", 0xaa, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00008d1000-0x73)={0x0, 0x6b, "0d35bb9291f1fdb0dbcd60a0a2840033dc588c1d317a3628530ca867b46dce9c7b553d321428359a2f9ec28b2225317ae8655c27b86c0de812dae35fe7e6b29dcb965115cecc3c83474a283416c4c1c42ed6b2255109e6b1f4673bf85da9185079a2e4e4f3693a5610aa05"}, &(0x7f0000a39000-0x4)=0x73) sched_yield() getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000205000)={r2, 0x7}, &(0x7f00008d3000-0x4)=0x8) r3 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000d71000)="2400000013000700fe1e791afe2500021f0000000001000300001700100b090000cdbdcb", 0x24) close(r0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000023000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) r5 = syz_open_procfs(r3, &(0x7f0000ac0000-0xf)="617474722f6b657963726561746500") setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000c50000)={0x20}, 0x1) ioctl$sock_ifreq(r0, 0x8937, &(0x7f00007d1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f000033f000-0x20)="dffe0466f7ea0e404a3c2b95222268161270565269e2c743fa1422e03e69f06c"}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f00008a4000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f000058c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000314000-0xb6)={r2, 0xae, "7c753c87df9183db6a8b97fc43d701ef00910b664a8caae8bca12de8bf0edb1ea0714ec1fa89d4b0b841cd999d310edede15106e59c09d922ef59bca3a02004637e138fb57d1056e4e678e4ca3db471a5d19fc1e592184a7ef9d0d519ea8160d6d5039e1ec4d74072c7b4e701899b4e1dbc1a47e3f6f827a7f73644c7a3f63649fdaee41fc604c5a1122b3d4d65503e245532341da1cfd703a64cf38a50a5e6991276d776b25138ad665b9a41699"}, &(0x7f0000063000-0x4)=0xb6) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000dd6000)={r6, r7, 0x5}) write$fuse(r5, &(0x7f0000c1d000+0x225)={0x20, 0xfffffffffffffffe, 0x0, @fuse_ioctl_out={0x96, 0x9, 0x8001, 0x1b58}}, 0x20) ioctl$VT_RELDISP(r5, 0x5605) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r5, 0x800442d3, &(0x7f0000878000-0x1e)={0x8, 0x9, 0x75f, "169bf2a8102c", "e591f1f3beddfbe01b56312844dd5e18"}) 2017/12/04 20:02:18 executing program 6: mmap(&(0x7f0000001000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0x8)="2e2f66696c653000", 0x0) r0 = creat(&(0x7f0000004000-0x8)="2e2f66696c653000", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x3}, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) creat(&(0x7f0000021000-0xe)="2e2f66696c65302f66696c653000", 0x0) faccessat(r2, &(0x7f0000018000-0x8)="2e2f66696c653000", 0x1, 0xc00) 2017/12/04 20:02:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c2000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x80000000000d002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d6c000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000a8c000-0x6)="727872706300", &(0x7f00001ac000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00000b1000-0x9)="2f6465762f6b766d00", 0x0) r3 = add_key$user(&(0x7f00008c3000-0x5)="7573657200", &(0x7f0000b52000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000073c000)="f39f49d8085fcd920518f831ae677ddb7690e44d16024400007fffe33a66082f372abbf6ea7fb7b0d8bdacbbfd0a710719cbe96e2e5586f870542229c61e31495dfe931717b87d66d2aaed784f8103cb738ea29c1b9c4497f16f8c09ed14245405270d4351ea570d2703000000000000000e3dc40be3844b110f4ac6118861d5", 0x80, r2) r4 = request_key(&(0x7f0000d78000-0xa)="73797a6b616c6c657200", &(0x7f000073a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000085e000-0x2)="2a00", 0xfffffffffffffffb) keyctl$unlink(0x9, r3, r4) r5 = socket$inet(0x2, 0x1, 0x0) r6 = syz_open_dev$tun(&(0x7f0000c55000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r7 = fcntl$dupfd(r6, 0x406, r6) r8 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$packet_buf(r8, 0x107, 0xf, &(0x7f0000bc5000-0x4)="6b64b22e", 0x4) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x9, 0x5, @fr_pvc=&(0x7f00004b9000)={0x3ff}}}) ioctl$KVM_GET_VCPU_EVENTS(r7, 0x8040ae9f, &(0x7f0000253000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f000065c000+0xc)={@common="69666230000000000000000000000000", @ifru_flags=0x100}) setsockopt$packet_int(r8, 0x107, 0x14, &(0x7f00004b3000)=0x6, 0x4) getpeername$packet(r8, &(0x7f00003e4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00007d0000)=0x14) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = gettid() sched_setparam(r10, &(0x7f0000402000)=0x100000040) fcntl$dupfd(0xffffffffffffff9c, 0x0, r7) r11 = getpid() sched_getattr(r11, &(0x7f0000a57000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/04 20:02:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000c05000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000419000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000813000-0x10)={0xfffffffffffffffe, 0x7}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$mouse(&(0x7f000053b000)="2f6465762f696e7075742f6d6f7573652300", 0x100000000, 0x4240) syz_kvm_setup_cpu$x86(r3, r0, &(0x7f000046b000/0x18000)=nil, &(0x7f0000229000-0xc)=[@text16={0x10, &(0x7f0000f09000-0x46)="660f01b50000670f0d96000000003856f8b8ef008ee80f01bb000066b9800000c00f326635004000000f3066b9800000c00f326635004000000f300f2132ba6100ec260f01cf", 0x46}], 0x1, 0x18, &(0x7f0000f1d000)=[@dstype0={0x6, 0xa}], 0x1) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f00007a8000)={0x53, 0x100000000, 0x1000}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00008ec000)={0x0, 0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000af7000)={0x1, 0x0, [{0x40000083, 0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000e0a000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8877, 0x0, 0x8, 0x7, 0x1}, &(0x7f00007fa000)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000085b000-0x8)=@assoc_value={r6, 0x2f}, &(0x7f0000152000-0x4)=0x8) 2017/12/04 20:02:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x7, 0x8000000) write(r0, &(0x7f00000fc000-0x26)="24000000210025d7001c070400ed1920020500000000000000ffffeb080001005ffd6ae0", 0x24) 2017/12/04 20:02:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000683000)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x2000000000000) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x80007, 0x0) write(r0, &(0x7f0000c36000)="0c00000042000000068d0000d600000b0000000000510000e629fff7454a6803e517c76e328a", 0x26) readv(r1, &(0x7f0000d14000)=[{&(0x7f000001d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb14}, {&(0x7f0000a55000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f0000eae000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f00005ae000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}, {&(0x7f0000335000)="0000000000000000", 0x8}, {&(0x7f00007bc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f00006b7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f000033f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f0000d2e000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}], 0x9) mmap(&(0x7f000038d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000435000-0xf)="2f6465762f73657175656e63657200", 0x8000, 0x0) syz_extract_tcp_res$synack(&(0x7f0000674000)={0x0, 0x0}, 0x1, 0x0) getdents64(r2, &(0x7f000011e000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000119000)={0x1, 0x20, 0x1, 0x10000}, 0x10) syz_open_dev$sndseq(&(0x7f0000cb4000-0xd)="2f6465762f736e642f73657100", 0x0, 0x272240) ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000269000-0x4)=0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f000078e000)={{0x2, 0x800}, 0x1, 0xfa, 0x4b7, {0x0, 0xf1}, 0x7f, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00003a4000)={0x1, 0x4, [{0x5, 0x0, 0x8}]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f000005b000-0x4c)={0x8, 0xfff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b18000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) eventfd2(0x81, 0x8002) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) syz_emit_ethernet(0x32b, &(0x7f0000441000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="680146f4a1d2", [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x2f5, 0x3a, 0x5a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x7, 0x0, 0x4, [0x0, 0x0, 0x0], {0x7, 0x6, "eef49a", 0x7fff, 0x29, 0x800, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@hopopts={0x73, 0x3e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x76, "2694ac3f2d65889da2ff6229ff012537fc2400d41280672d3115bcf71493b369bfd61f1f9394519f48104f279451f1835f3ec7341411ee99acbcce33f44fa76b3603e594cb9210cf2d202e54ad8559750585ce9ba4fb612647b42685c5f75ed8023004da74f148e13a08092cea76324cac9376626da7"}, {0xcb, 0xb, "593ce992482785225908dd"}, {0xcf, 0x26, "f5a4408e04d2a3fac5157e9e674197d7a840bd4b05b1916103c23578c41469a1f6b8a86cf586"}, {0xc7, 0xba, "329e1682d17f7b8d4a0d6bd4b1e9c458699b9f451597ef23b44ebcf100f63333b42ae5694f1d4971b3c4a26fb53c8521a41651bf977d4f36995a3ec66304b6d2b3f6ae5b0e4a556825472a9f50122e5e0ded548c3117f75e02ed5501cbba3f72ae00bc4d01a0755c729ced557c107efa2314bdc6b1b6b3868a29df3f946cb560d61695affbb16dc8efaeb66bd13e73348797cb2e75815c595def938ddddfda3e96b6671ba05115c5f653b2e5722df464fdb46cb99112b1088e16"}, {0x5, 0x8c, "6be4e1a107f271985c72c41effb7cef453b979936ab6ebccb6603693dc7d20e3d2bd605e6d9063c9c5c17aa999e8c3ca2afccf458daa951204890873de148fda8bcbbf249c5f57993755acafdd3c671846a0551a9a208679f9bdc40c69286805397588900cabe9d3fcf075c94ea0168c05e353af896bd36cca6cdc7ea50b444d7b25f9f33336110f61314028"}]}, @fragment={0x8e, 0x1, 0x0, 0xffffffff, 0x3, 0x0, 0x0}, @routing={0x2f, 0x6, 0x2, 0x40, 0x6, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], "0ca439e30cfa0a0dbced5183a6b16d615cbf94d718f04b86720872eaf3cf0470c08e6ee49e1b30747ea52ac12250ee38665902800476f9a9a5a9e348c0542f339d412042df82d6bc72fa75fa84d6259b7e354d3aeda69faa3bdfcc3e7ecd9dbafcef46b62a2b5bcedf92da830923e5c6f0acdca30795f913128a350eed36e920d0f15bb97f"}}}}}}}, 0x0) 2017/12/04 20:02:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 0x8000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r1 = open(&(0x7f0000021000)="2e2f636f6e74726f6c00", 0x0, 0x0) mknodat(r1, &(0x7f000003f000)="2e2f636f6e74726f6c00", 0x1004, 0x0) faccessat(r1, &(0x7f0000127000-0xa)="2e2f636f6e74726f6c00", 0x2, 0x300) r2 = getpgid(0x0) getpgrp(r2) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000)=[], 0x80, 0x0) read(0xffffffffffffffff, &(0x7f0000d9d000-0x6b)="", 0x0) connect$unix(0xffffffffffffffff, &(0x7f00003de000)=@file={0x1, "2e2f66696c653000"}, 0xa) r3 = syz_open_procfs(0x0, &(0x7f0000135000)="6e65742f736e6d703600") lseek(r3, 0xfffffffffffffffc, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000085b000-0x4)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00008e9000)={0x200, 0xf0e7, 0x0, 0x10000000000, 0x0, 0x4, 0x0, 0x0, 0x0}, &(0x7f0000222000-0x4)=0x20) write(r0, &(0x7f0000bce000)="24cc09dfbe6da9652fdecdadcf1961d3c286e3d16d8304f19f4f25cc8166917ba724e2928702ca9d5ce7370c9d75c034768676424cca8cf44b6b8fc5762a56af8f3675d323a8ba815252d5075499833cfd5c68", 0x53) 2017/12/04 20:02:18 executing program 0: setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) r3 = memfd_create(&(0x7f0000e73000-0x1)="04", 0x6) fchown(r0, r1, r2) gettid() r4 = socket$inet(0x2, 0x8000000000000003, 0x6) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f000040c000)={0x0, 0xfffffffffffffff9}, &(0x7f0000e47000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000cdc000)={0x0, @in6={{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x4, 0x101, 0x9, 0x2, 0x100000000, 0x7, 0x81, 0xb46d, 0x5, 0x7, 0x3, 0x9, 0x5, 0x6184]}, &(0x7f0000b76000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x8, 0xe257) mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000a4a000)={0x0, 0x0, 0x0, 0x0, 0x81, 0x16, 0x1d, 0x1, "eb7127aacea7538869f42a87d6e49d1035aeb9c028705361a45c6f040cc320a0af97a1386d6c80b71d03b1df289ea7ec95e8757a87dfe295110d196c2b9d770e", "d2f5ba28c309541974019545f24e76fcaece326733af5d3c5e12c0f235d8a2ee", [0x3, 0x99], 0x0}) mkdir(&(0x7f0000509000-0xe)="2e2f66696c65302f66696c653000", 0x0) r5 = syz_open_dev$usbmon(&(0x7f000026f000)="2f6465762f7573626d6f6e2300", 0x9, 0x1c0) r6 = openat(r5, &(0x7f000040c000)="2e2f66696c653000", 0x363c45, 0x80) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb18000)=nil, 0xb18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$unix(0x1, 0x5, 0x0) bind$unix(r7, &(0x7f0000771000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) listen(r6, 0xffff) r8 = socket$netlink(0x10, 0x3, 0x12) setsockopt$sock_linger(r8, 0x1, 0xd, &(0x7f0000787000-0x8)={0x7, 0x1}, 0x8) getsockopt$sock_buf(r7, 0x1, 0x1c, &(0x7f00001e5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002ef000)=0xc0) write(r8, &(0x7f0000b14000)="29000000140007b7ffffffffff08e0eb01001000e0a40e07fff00fd5fb25ffffff0100002a00f3ff09", 0x29) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004be000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0xa012, 0xffffffffffffffff, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000e5a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39) read(r4, &(0x7f00000d6000)="00", 0x1) 2017/12/04 20:02:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00003e2000-0x8)={0x0, &(0x7f0000b67000-0x48)=[]}) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000fc000-0x26)="24000000210025d7001c070400ed1920020500000000000000ffffeb080001005ffd6ae0", 0x24) openat$rtc(0xffffffffffffff9c, &(0x7f0000aa1000-0x9)="2f6465762f72746300", 0x2, 0x0) 2017/12/04 20:02:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00007d5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000056f000-0x8)={0x0, 0x0}) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000e95000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xffffffffffffffff, &(0x7f000054c000)="8d", &(0x7f00002c5000)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(r0, 0x3, &(0x7f0000497000)="") wait4(0x0, &(0x7f00000bd000)=0x0, 0x0, &(0x7f0000a0c000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_getres(0xfffffffffffffffb, &(0x7f0000786000)={0x0, 0x0}) clock_gettime(0x7, &(0x7f000034d000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000901000-0x10)={0x0, 0x0}) nanosleep(&(0x7f000022d000)={0x0, r6+10000000}, &(0x7f00001f6000-0x10)={0x0, 0x0}) utimes(&(0x7f0000c98000)="2e2f66696c653000", &(0x7f0000c8a000-0x20)={{r4, r5}, {r7, r5}}) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x2, 0x1, 0x2) perf_event_open(&(0x7f0000a61000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$usbmon(&(0x7f0000aa9000-0xd)="2f6465762f7573626d6f6e2300", 0x8a, 0x2000) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000d38000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r8, 0xc008640a, &(0x7f00002a5000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r8, 0xc010640b, &(0x7f000081c000)={r9, r10, 0x5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000458000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000fd3000)=0x0) r11 = socket(0x0, 0x0, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f000026d000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0xffffffffffffffc0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r11, 0x84, 0x1b, &(0x7f0000134000)={0x0, 0x1, "11"}, &(0x7f0000ac4000)=0x9) ioctl$sock_SIOCGIFBR(r11, 0x8940, &(0x7f0000be1000)=@get={0x1, &(0x7f0000927000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000526000)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) recvfrom(r11, &(0x7f000069b000)="", 0x0, 0x2, &(0x7f0000e88000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffc, 0x2}, 0xfffffffffffffffe, 0x0}, 0xe) 2017/12/04 20:02:18 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x6) bind$inet(r0, &(0x7f0000001000)={0x2, 0x1, @rand_addr=0x462fcb14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000012000-0x8)={0x0, 0x0}) connect$inet(r1, &(0x7f0000006000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0xffffffffffffffff) close(r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r4, 0x11, 0x65, &(0x7f0000004000-0x4)=0x0, &(0x7f0000007000)=0x4) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000016000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r4, 0x10100000002) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x55, &(0x7f0000008000)={@random="f88216f453f8", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x6003, @x25={0x2, 0x400, 0x13, "99277d2060ec11e2a9e453bc08d424f28b9ed8e96bb526289f79e2c412735a83347bfe19b88e96229c66e0d81a7f5ca475cbc439d482ee17444bbd6a1926884cea597eb6"}}}}, 0x0) mmap(&(0x7f0000016000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x10, r2, 0x2) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000001b000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x800000000000000e, &(0x7f000001a000)=0x4, 0x4) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1000000002000000, 0x30010, r3, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f000001b000)={@generic="9f4b8dfab0e6a1b4c63da2d2e587e2a4", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x4, 0x32, r3, 0x80000003) bind$inet(r0, &(0x7f0000010000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x17, &(0x7f0000001000)=0x0, 0x4) listen(r3, 0x43d) listen(r0, 0x7) syz_emit_ethernet(0x57, &(0x7f000001d000-0x57)={@random="3ce3b2a8e992", @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xd, 0x4, 0x0, 0x0, 0x49, 0x0, 0x3, 0x0, 0xff, 0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}, @noop={0x1}, @noop={0x1}, @noop={0x1}, @generic={0x94, 0xa, "1e440166a700cbdd"}, @end={0x0}, @ssrr={0x89, 0xb, 0xc, [@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xfffffffffffffff8]}, @ra={0x94, 0x6, 0x8}]}}, @tcp={{0x3, 0x0, 0x42424242, 0x42424242, 0xfffffffffffffffc, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {"0f"}}}}}}, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x67, &(0x7f000001b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr=0x5, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ra={0x94, 0x6, 0x3}, @ssrr={0x89, 0x1f, 0x8000000000, [@loopback=0x7f000001, @multicast2=0xe0000002, @rand_addr=0x800008, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x7, 0x10, 0x0, 0x0, 0xff, {[@eol={0x0}, @eol={0x0}, @nop={0x1}, @window={0x3, 0x3, 0xfffffffffffffff8}]}}, {"0c"}}}}}}, 0x0) 2017/12/04 20:02:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x200000040000) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x202, 0x0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000b63000-0x4)=0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000f57000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f0000ee9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80081f7c14f92772) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e2d000)="2f6465762f7667615f6172626974657200", 0xfffffffffffffffd, 0x0) symlink(&(0x7f0000b30000)="2e2e", &(0x7f000036a000-0x8)="2e2f66696c653000") symlink(&(0x7f0000004000)="2e2e", &(0x7f0000fc5000)="2e2f66696c65302f62757300") r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f000061f000-0x8)={0x5, 0xbb8, 0xffffffff, 0x8}) recvmmsg(r6, &(0x7f0000e29000)=[], 0x0, 0x1, 0x0) r7 = creat(&(0x7f0000e5b000-0x8)="2e2f66696c653000", 0x80) chmod(&(0x7f0000cb6000)="2e2f66696c653000", 0x80) mount(&(0x7f0000c21000-0x8)="2e2f66696c653000", &(0x7f00000ba000)="2e2e", &(0x7f0000e3b000)="64657670747300", 0x2, 0x0) ioctl$EVIOCGUNIQ(r7, 0x80404508, &(0x7f0000dff000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_TIMER_IOCTL_STATUS(r7, 0x80605414, &(0x7f0000554000)="0000000000000000000000000000") prctl$setfpexc(0xc, 0x80000) r8 = creat(&(0x7f0000506000)="2e2f66696c65302f62757300", 0x0) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000b99000)={0x7, 0x46, &(0x7f0000b6d000)="531100ff6c02e5bd4978ee940cac26d57000030100000000002163c4b083a4fb44f07e0b53ff8885d60ff0877249b4d7dbd40321b956ca14597613d1c00400003f9aa9205fb6"}) mkdir(&(0x7f0000f1b000)="2e2f66696c65302f62757300", 0x40) ioctl$KDSETLED(r8, 0x4b32, 0x4) fchmodat(r5, &(0x7f0000ff6000-0xc)="2e2f66696c65302f62757300", 0x80) keyctl$set_reqkey_keyring(0xe, 0x6) getpgrp(0x0) 2017/12/04 20:02:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00003e2000-0x8)={0x0, &(0x7f0000b67000-0x48)=[]}) r0 = socket(0x4, 0x7fd, 0x0) write(r0, &(0x7f00000fc000-0x26)="24000000210025d7001c070400ed1920020500000000000000ffffeb080001005ffd6ae0", 0x24) 2017/12/04 20:02:18 executing program 4: mmap(&(0x7f0000000000/0xece000)=nil, 0xece000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2000000000003b, &(0x7f0000ecf000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d98233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602783d75dd05a04c57d9b2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0719020000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffe2ff3d325f0100029755668fa3f9b8974fec92b83b614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000ed2000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f0000ed2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000ed1000-0x18)={r1, 0x2, 0x21, 0x6, 0x8}, &(0x7f0000ed0000)=0x18) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000ed0000)={r2, 0xc9, "f808dfbb441de306284d8239e206c35efe450d9c6c676a55bd3fc15dd47a54556b19e2c980a004ffb685852efd38ab82056fdd19086630545e7ed2db700462d78e654153286a777f4ac372172b529bdff3d3e730b41ed236ef812be9599a8cae25f136c1239eeea9dc27aa7b81bdc7ea90534c946304a58679b2c4a099c0c3c46f62332e8b0771ed8c36a9246f4fab6c8de67ba2d655367027f0e6df796c573182136ea69d2edbfc494aa21084e5c748d9aa1ea4ca46e0f4994224f05c315a1376223925092f2ab3fc"}, &(0x7f0000c4d000-0x3)=0xd1) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000ed3000-0x8)=@assoc_value={r1, 0x8}, &(0x7f0000395000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000565000)={0x0, 0x38, &(0x7f0000ac9000)=[@in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x2, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb6ba}]}, &(0x7f0000ed0000)=0x10) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ed3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000ed2000)={r5, 0x60, "366cb00de3f18270a84c2f71c53a34b7f36fdc6b891972560d4f0e72cc0201dcac18b7ea85070000000000000071b658620ab6814a5d56329800a2435c2e21fff913a89b0800b108c47ec6cb9c34445cdde923b2a3909b2b6ca595d53a87bfc3"}, &(0x7f00009a6000-0x4)=0x68) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000ed0000)={r7, 0xdd, "df73bb5c108c92127d466a316c1a68ac672987c1a18cfcbb8de734152b1d75921e9a738d32a1389c768a3355f2621618169adc77f0d5daf4a82cb5dddffc65a856cda16d872725f85ece0e4ec384cff8f981bcf644de33ed9fe58b89173b70df927fdf49089a130bc0abfd993f3ae426208c064b0228dbb71ced9a6e362dd3e14d9d675d5bbbb207b8ce5629fa3ea79ace1f8a1f40852d827614865123f132d0e9272490e0b5528969313bbefc4e01521421d7cbf3e426a66789a1855a70f42106b9b8488da5c6ac2a82a12017f4c9ef35873a4aeb82048bd3e44f2ce2"}, &(0x7f0000ecf000)=0xe5) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000017c000-0x8c)={r8, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ed1000-0x4)=0x8c) r10 = socket$inet(0x2, 0x2000000000000003, 0x7ff7) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e52000/0x3000)=nil, 0x3000, 0x3, 0x3f, 0xffffffffffffffff, 0x60) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x800000000005, 0x10011, r10, 0x0) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x1000002, 0x32, r0, 0x0) mmap(&(0x7f0000ed3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r10, 0x0, 0x10, &(0x7f0000ed5000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ed4000)=0xe8) mmap(&(0x7f0000bcb000/0x3000)=nil, 0x3000, 0x3, 0x50, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r10, 0x0, 0x23, &(0x7f0000245000)={@broadcast=0xffffffff, @multicast1=0xe0000001, r11}, 0xc) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r10, &(0x7f0000ed0000-0xe0)=[{&(0x7f00002ce000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ecf000)=[{&(0x7f0000c70000-0xd8)="2248295de1e6419579ffcc26abf672f4c1ae80876d28fee2e36a9c02446fe8d7067982a93c44807b745e519bb87565e084a924016ba266bed6fd3133a049490bf2321b2be9f36228b747ddb80da3bc86b7aaa72139115d0ff1bf1166dd8a84aa070c091502662aca25ea94b673c6cc8013be63010fec150a8a072caf4b1214a509c4281d9337cb27977c8adfa4472a6ff005a753a8c9f9701a0d5b08ccf5ae0117c3deb1c836ab53d196847d913a812cc6639165f4d323fa0dedba28d716d7f6b6108dd7515a9515f5884c758e7b3af44ac8f58169fc1acb", 0xd8}, {&(0x7f0000ebc000-0xcf)="862ef740d020559a33f29113a7aaa928f681ae613458652a62434a41e2d5242469ce5813c2efda0516c81ff75621688c926dd5d85ef07cc9da8ce6c2d29c4df47193a28033f5670e9f8e15465dfc7d71be86c8c1862b298e13aa90318f76455c987a976b39e2135ca3ea21c028756e1445404a08863141d601c160d530ffa09bca4c532ecb355e6e4eb2ff38755554ca3d5a925c5ab5d8ea74b44638dac30779832a69282bd24b602d67ee4cb9979c58488e3a8f5d0ea936c74ed0e682e1be881a53823f92dde17a3d0889fd5e7cfc", 0xcf}], 0x2, &(0x7f0000400000)=[], 0x0, 0x40}, {&(0x7f0000ecf000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000040c000)=[{&(0x7f0000a59000)="c48fc9aff155c61542e985243ec76e510588873c7801eb0248e9a1fc99044fa8d0d282daf639de64918696c93da00ba9f442783c683729173206b16af0d12bbead60a069a4d027b72c02d95a9f2b86c0b18f3fe67aaeab54e689afe1dc1b30fb0baa9f58cf9de5d525a3216786632babd846b98d7c4662fe6a7e131ce2b1f450cf4a5ad4d0c10afde5271613ba754fecb7e93ce388e4ef316f5a0e2bec678974666817836b7bc12dfbdbf6138f8cfbd3b6385e5c50311d9b3abac53da244d3150597fa5866e81397d393396d5908d38e2a9675b11f04641f8059e1e6643ac156ba46020c5f7f95ad9e8f857b0fd2fd2a61ccee3f892fc89b63", 0xf9}], 0x1, &(0x7f0000af8000)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffff00000001, 0x2, 0x8201, 0x3, 0x5b7, 0x80000001, 0x0, 0x4, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8000, 0x9, 0x7fffffff, r9}}, @init={0x18, 0x84, 0x0, {0x3, 0x3, 0x1, 0xc}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8000, 0x8a, 0x3, r4}}, @init={0x18, 0x84, 0x0, {0xfff, 0x1ff, 0x800, 0x1800000000}}, @sndrcv={0x30, 0x84, 0x1, {0xcf52, 0x9, 0x8, 0x3, 0xfffffffffffffff7, 0x4000000000000000, 0xffffffffffffffa5, 0x1000, r9}}, @init={0x18, 0x84, 0x0, {0x10000, 0xff, 0x5, 0xfffffffffffff800}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x8, 0x9, 0x200, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0xa, 0x800c, 0x2, 0x0, 0x5, 0x8, 0x100, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x300000000, 0x1fc, 0x8f21, 0x8001, r9}}], 0x1e0, 0x4002}, {&(0x7f0000c27000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000100000-0x50)=[{&(0x7f0000614000)="9dd407f2da85d30ea5b66940b17575e8f9466a67b152c0eeb6e64af4c9f8e3b0f94bed5024192ac700cb65285777bfa6409c203f62d7e8727fe16a709eee24cfb4f8ff4e9cf20296d1189f47b049a127993e446a4824a8258c105a7e96dcc94ec089499f198d3fd22ff0ac63eaab68d339a11b78690058fbc2cf02b8c2bdc9bc4b91043a0190f5286337ebb055cbd2dde57482abc3444c64e2f9acd40e35b9bbd5a59a03f7cf0df4feca232ca94636dd2b020003000000000000001a598eaf23a9b0a07f897e8fed505e", 0xca}, {&(0x7f000004e000)="36b601bd1b8b6e0f24a2f8b6f5a988ae349e2f63d8e92000516a86c1e02e8b80a9ee44f7f753adaac7486f6b484b7de95b922fa8242e0636e2948fdd1c851d1c192a69c31d7b094d6f71e2bdeaccedb229909209a3db106a855912e5cca6647c92abccc7cb0aa0761c8d8ec6fff2a0025615d95c73a473555e556c1236dd28f91ccc2c957b99ae393c032f94e41205ad8b8257b768fa82f256b950518d154d11857261bc0d03cb4a21b233095cb43fe77c6c3c8cf074d93850c436d4ec8ee9a1ef39c0", 0xc3}, {&(0x7f0000231000)="8730e0aa9446d36fcea913556f2ad19e560df6a0b6729e48e2640a1a571a12d3fac70815a30dbbcf48b8bde5fece22d8d1c40cce44b31bce97878be2928fdbbc24b799700cf9ede9f1ffd448bc06f1e68abc592539ba148e0874cd5571dbe03aa45f837593c71fff8e1a2c370f939373385b37dc926efac030e38e4cacf2ee5bfc8fd3ba2de4e81ee578e9a4000f04718c5f29e902c6eb864a931115419195a65e0ecce7687ac1272a14f1007111b2698ca6ef760927f678ebfc2ea7e415d96955b6f6e25d56ccf296f1aa1f6f006dbc", 0xd0}, {&(0x7f000069a000-0x45)="5a88eda6d1ecbe69babb71a93c03451b86f8fe0ad15fb2e1262d934aec175c61d473e628198c7ceec85d4cb7322fa773dab3b956e8380ed4b060caa29fd0275bdde8fb090c", 0x45}, {&(0x7f0000ecf000)="2b66677436923ced086baea934e559e402ea736cff4f768f09ead4364fff261e9aa0c6c591017dd81a288bc6e42384031f5ba349c6d7cbcace66827f0b005356c884692e336f73cf63ad0fd04c41e8d4396e83af1edafefc2a84c64eb20c1e05a720fe5136201e1d69e1830ed52b82dcab9d33267509a71fd5e636052f6e1f291385161f928a75202479f7eafe6192e710e4cfac16f4fa6b166f0ce8541fbc79b2fb1238c18710510a1aa552d6ea4cbbfee49313687b72e51dffb4c89b784edc2ec1b1583c330db27e39db9099792540cabc21d0ec7f028ba9d7982bbc829d4a21d9b2164e02d6cafc01760021621dbba1244466849c", 0xf6}], 0x5, &(0x7f000001c000)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0xfffffffffffffff7, 0x1, 0x1, 0x20006, 0x5, 0xfffffffffffffffe, 0xfffffffffffffffc, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x7fff, 0x0, 0x3f, 0x4, 0x4, 0x6c10, 0x8, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0xfffffffffffffffc, 0xc, 0x3, 0x1, 0x4, 0xea91, 0x8c, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8001, 0x7, 0x1000000000, r9}}, @init={0x18, 0x84, 0x0, {0x2, 0x1c000000000, 0x20, 0x80000000}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffff81, 0x80000000, 0x8, 0x4, 0x80, 0x40, 0xe8, 0xfffffffffffff804, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff0, 0x9, 0x8009, 0x5, 0x8, 0x6, 0xfffffffffffffffe, 0x6, r9}}], 0x150, 0x800}, {&(0x7f0000999000-0x1c)=@in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd821}, 0x1c, &(0x7f0000ecf000)=[{&(0x7f0000000000)="09e2da947b67af9356a495255f0c87c3658d0874efaa1278e98e0735", 0x1c}, {&(0x7f0000969000-0x35)="f985e297ab04276215789550a7635f5a877ed4ca11cb335ab3ddc0c0c2e217fc4d444317cd10ae83763369b232891eb9c544f38090", 0x35}, {&(0x7f00003da000)="09de31baa83a22b40702378ed317eb2dc000a1293af360771d2e4f9bddbf4e767c2ba5c11baaadb3d5a4", 0x2a}, {&(0x7f0000e61000)="321e0d4c915a289bed3916d23c0fc5c5dab122b9a73c7cc7a0f1e67ff814ca9f706e3e950cd322f7c9fd6052783d3e9348ded03d7a4d7eb31630681e43ba7e4519bd9dab832d28f9e79e25034911434e9684dc6c7c7f4461b6ca5706ab701d2f37ab6975f83d6603f26d8942937dac1c75ce", 0x72}, {&(0x7f0000abd000-0x1000)="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", 0x1000}, {&(0x7f0000146000)="", 0x0}], 0x6, &(0x7f0000bb6000)=[@sndrcv={0x30, 0x84, 0x1, {0x56, 0x6, 0x200, 0x6, 0x7ff, 0x7, 0x7ff, 0xaf, r9}}], 0x30, 0x40010}], 0x4, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f72666b696c6c00", 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r12, 0x84, 0x76, &(0x7f0000001000-0x8)={r9, 0x80}, &(0x7f000017f000)=0x8) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x10000000003, 0x32, r0, 0x0) mmap(&(0x7f0000ed3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r12, 0x84, 0x1e, &(0x7f00006fb000-0x4)=0x0, 0x4) mmap(&(0x7f0000ed4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x1, 0x1e, @loopback={0x0, 0x1}, 0x3}, 0x1c) mmap(&(0x7f0000536000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1000) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ed3000)="", 0x0) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r12, 0x84, 0x12, &(0x7f00008fc000-0x4)=0x2, 0x4) [ 145.356438] sock: process `syz-executor7' is using obsolete setsockopt SO_BSDCOMPAT 2017/12/04 20:02:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e58000/0x1000)=nil, 0x1000, 0x1000000, 0x20000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001000)="2e2f66696c653000", 0x200, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x5, 0x0) bind(r2, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) socket(0x14, 0x6, 0x7f) connect$ipx(r2, &(0x7f000028d000-0x10)={0x4, 0x1, 0x4, "080db562d929", 0x3ff, 0x0}, 0x10) bind(r1, &(0x7f00003c3000)=@generic={0x1c, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r2, &(0x7f0000619000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000f57000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x4000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008e0000)={r1, &(0x7f0000ced000)="bb107701a569db0c75f1ef6bf7bd679490b79b16313d75becf3c8152399d2334e93fa812a42d44a21cb5088f62059611fd1179f9da4819ac7bfb46cefbbfe74b4d180085b791cc8690f421d802209914f711139dbbd010a509d0a5d91915b46cafd0334a34c4d498f86ec84e9df969f77798be8119a946b447044947f835c3c5e2443f5162087d183ae01da135cb85cab059c2ae0d2fbb4cf99269d9f1c0c7f4ac3c22f67f0a21a0", &(0x7f0000b2b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00003b6000)={0x0, r1, 0x5, 0x405, 0x0}, 0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x100000f, 0x8000000050, r0, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c81000)={0xffffffffffffffff, &(0x7f0000000000)="", &(0x7f0000e59000-0x1)="", 0x0}, 0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={0xffffffffffffffff, &(0x7f000000e000-0x1000)="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", &(0x7f0000009000)="63d9df0dcdf29699dbb8182455b10e52241b6f5a5026ceac47d356108b9b5465ca62a4e567d9a586f309f00d6491ba35c56f0d5db4b7ec3f9af9efb7daad91da1919c21ac8404ebcb14961994569b757f4d85531668bf79b4cea3f69c7f939", 0x0}, 0x20) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000374000-0x8)="2e2f66696c653000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 20:02:18 executing program 6: mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000010, 0x802, 0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ea6000-0x4)=0x9, 0x4) connect$ax25(r0, &(0x7f0000ad5000-0x10)={0x3, {"033e01000163fa"}, 0x8}, 0x10) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ea6000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f0000748000-0x1)=0xc) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ea7000)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea8000-0x4)=0xe8) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000986000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000af9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000062d000)=0xb) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000b59000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100, r1}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b54000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000ea8000-0x8)={0x0, 0x8001}, &(0x7f0000a92000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000077a000)={r3, 0x2}, &(0x7f0000a92000)=0x8) mmap(&(0x7f0000ea8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00008ee000)={r4, 0x7}, &(0x7f0000ea8000)=0x8) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ea6000-0x8c)={r5, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000553000)=0x8c) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000a9000)=@assoc_id=r5, &(0x7f0000ea6000)=0x4) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000ea6000)=0x401000, 0x4) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000eab000-0x28)="24000000190039f001fefafb07fffc050200fff0000014000700000508000f00ff969092e000bc18", 0x28) 2017/12/04 20:02:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00003e2000-0x8)={0x0, &(0x7f0000b67000-0x48)=[]}) write(0xffffffffffffffff, &(0x7f000028a000-0x24)="24000000000025d7001c070400ed192002052100000000000000ed58080001005ffd6ae0", 0x24) 2017/12/04 20:02:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r3, 0x372) connect(r2, &(0x7f0000986000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8) r4 = syz_open_procfs(0x0, &(0x7f00007a2000-0xa)="6e65742f756e697800") sendfile(r4, r4, &(0x7f00004db000)=0x0, 0xff) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = socket$inet_dccp(0x2, 0x6, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xd4e8, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x100000001, 0x0, 0x0, 0x0, 0xb6, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$vcsn(&(0x7f00006f4000)="2f6465762f7663732300", 0x1, 0x50040) ioctl$DRM_IOCTL_GET_MAP(r7, 0xc0286404, &(0x7f0000000000)={&(0x7f0000460000/0x4000)=nil, 0x7, 0x2, 0x80, &(0x7f0000848000/0x3000)=nil, 0x8001}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = request_key(&(0x7f0000692000-0xa)="73797a6b616c6c657200", &(0x7f0000c35000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004d3000-0xa)="2f6465762f7663732300", 0xfffffffffffffffe) keyctl$update(0x2, r8, &(0x7f0000660000)="3836b9bef09715891c6486310d88360bb5d4b5853ae1e05fb6c0fda04ba4a250279da5426dbf229000d7177d9618194aabf86155995deaf125b3620e16c54f73a1fbc0dc9993b9dc7f721696b6e8092ba3429e480a8c34c00846321b0d4b1f6b66073eb696910d65334bce34319d4fbcaeddf649a91e6eeca245fe5a505f56f6d5d351aa56d73898311442c80b2f197034dffea45be925795b833528395f8e1cc3e6c807e9594597b99830a4b240c83a1c9801d00a43517ac23a45b226d45e07c66afe0998c262e94e9bc4f3ae6eb56b0f7236334fc58f70fb35a8", 0xdb) connect$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x4, 0x7f00000, 0x800800001000, "1f0900000001", 0x5, 0x0}, 0x10) r9 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r9, 0x8954, &(0x7f0000efa000)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="9a71020b5e5713ebfc2e596482e2228c"}) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000332000)={0x1, 0x0, &(0x7f0000ef3000)=[], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f0000a81000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x1}, 0x30) r11 = socket$kcm(0x29, 0x5, 0x0) fdatasync(r6) ioctl$sock_kcm_SIOCKCMATTACH(r11, 0x89e0, &(0x7f000050f000)={r5, r10}) socket(0x2, 0x3, 0x3) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 2017/12/04 20:02:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000651000)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x4000) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000070c000)={0x0, 0x3, 0x20, 0x32, 0x2986b797}, &(0x7f000032c000)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e83000-0x14)={r1, 0x7, 0x100, 0x7, 0x38, 0x8}, &(0x7f00007ab000)=0x14) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00006f1000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6563622861726334292d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) pread64(r2, &(0x7f0000444000-0xdf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf, 0x0) memfd_create(&(0x7f00006da000)="6d643573756d5d2f00", 0x2) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000cb6000-0xe7)="3ad1388175e11dbef451232a86e85f167e72fa8dbc1b86708bc5c8dc281d8168c77bc364bd3599aa7394e389b19bc42f27d5339d72f9484c1d011849c5c54c10a7476a080063723c61f6f48d85bdef8f3014288320dcd57878f97c10473a165f24208e436ab6db624c8864ba97c99a67a317cab317329e9d3b8112ef86815f2267a425e946afb730c08a2117817e2212eb4c0a7e3f39df1a8bcc9584caa5d99c51bd18c6f2b415b5c1116b3bc78e30ece2a10ec0bf0927daecff59990bacbe54a718f244b20e1bc0c3c6fa4acbdb2a682eb0157d60c8c51c1df41841f19f97438c2ac11e2c152e", 0xe7) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000016a000-0x8)={r1, 0x7}, 0x8) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00004ec000)=0x0, &(0x7f0000d95000)=0x8) 2017/12/04 20:02:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x0, 0x2001000000000fa, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c5e000)={0xffffffffffffffff}) r3 = syz_open_dev$usbmon(&(0x7f0000940000-0xd)="2f6465762f7573626d6f6e2300", 0x4000000004020006, 0x10000) openat(r3, &(0x7f0000e60000)="2e2f66696c653000", 0x3fd, 0x20000000004) r4 = openat(0xffffffffffffffff, &(0x7f0000e58000-0x8)="2e2f66696c653000", 0x8a40, 0x193) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000104000-0x4)=0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x81, 0x1000000000000000, 0x0, 0xd7, 0x0, 0x2, 0x0, 0x4, 0x80, 0x10000000000004, 0x0, 0x0, 0x0, 0xbffffffffffffffc, 0x0, 0x727, 0x9, 0x4, 0x0, 0x0, 0x0, 0x0, 0xb14b, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000adb000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x9, 0x8000, 0x0, 0x10001, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x7ff, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x400, 0x4000000, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) clock_gettime(0x0, &(0x7f0000fcc000)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f000041c000-0x4)=0x800000040006) signalfd4(r0, &(0x7f00008e8000)={0x1}, 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000095a000)={0x0, 0x0}) accept4$ipx(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80000) r6 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = gettid() rt_sigprocmask(0x2, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x2, &(0x7f0000d61000)={0x0, 0x12, 0x4, @tid=r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f0000ae7000)=[], 0x0, &(0x7f0000846000-0x10)={0x0, 0x0}, &(0x7f000079e000-0x8)={0x0}, 0x8) write(r6, &(0x7f0000480000)="1f0000000104ff01fd434500000000000000f3000800010004037402000000", 0x1f) tee(r6, r1, 0x7, 0x1) sendto$unix(r4, &(0x7f00005ae000-0x22)="32a8c26382f7c88d7783c57667f77e618c4babc8e8f410beb45c73a77b4711914c12", 0x22, 0x880, &(0x7f00005e9000)=@file={0x1, "2e2f66696c653000"}, 0xa) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000f9b000-0x108)={0x0, @in6={{0xa, 0x1, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8000, 0x9, 0x8000, 0x9, 0x3, 0x7, 0xeb64, 0x1, 0x83, 0x7, 0x3, 0xa321, 0x5, 0x7, 0xe56]}, &(0x7f0000f9a000)=0x108) socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 20:02:18 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x40000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008ec000)="2f6465762f6877726e6700", 0x1, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000bf6000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, r2, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfc, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000012a000-0x4)=0x400, 0x4) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r6 = fcntl$dupfd(r5, 0x0, r0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00005d6000)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$KDDELIO(r6, 0x4b35, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000e36000)={@common="62637366300000000000000000000000", @ifru_flags=0xfffffffffffffffa}) ioctl$TUNSETTXFILTER(r6, 0x400454d1, &(0x7f0000e4e000)={0x1, 0xa, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="df81f65e1423", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="b8f5e705d5a5", @random="5b1d64a7f09a"]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)="6e65742f6d6366696c74657200") readv(r7, &(0x7f0000540000-0x40)=[{&(0x7f00003ec000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}], 0x1) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000b55000)={0x0, 0x0, 0x0, 0x0, "38b4324c42fdd6920702815534554467d67f877966017581f894987402f2c679"}) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x5, 0x7, 0x4, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b8e000)={r6, &(0x7f0000c7e000)="fc0bd02cf0ea1358", &(0x7f0000262000-0x1)="36", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc6000-0x2)={r8, &(0x7f0000498000)="1b", &(0x7f0000b16000-0x49)="8e98d754009d586d67a0cdb7ae55bce2fd9301efb517a00f1c3a5afb5f535c341f9bd9157396c10e58f3a1640e5da057c37d526b50d425cbef809ec539de2fd14a001c6814b4ae9170", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c9e000-0x20)={r8, &(0x7f000021e000+0x993)="", &(0x7f0000745000-0xb2)="", 0x1}, 0x20) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b5b000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cb9000+0xd1b)={r8, &(0x7f0000e28000)="67baae8ad308027f53ec7bd7f4fe435d4c584c555e86686cea56598ddb58e5b01886"}, 0x10) 2017/12/04 20:02:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x3, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000670000)={0x3b, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000958000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0x10001, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r0, 0x7ffffffffff) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a55000)="2f6465762f73657175656e6365723200", 0x800, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000891000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f76000)=0x14) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f000044a000)={r4, @in6={{0xa, 0x2, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf13b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r5 = socket(0x10, 0x3, 0x100000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = creat(&(0x7f0000794000-0x8)="2e2f66696c653000", 0x2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000007d000)={0x0, 0xd1, "0598447fa9544a4bf4d2516d0f79584f23c9188a4708a690e1d553241811acf37f8d0a0a6e30fac9dd7596e14f4388885227feb02db8f14b8caf14eebb6d66215b00bbef4decff0bf4bab1564faac163053fd2398eedbeeda59487b4b78c18c999b5ee3723cf8ff946566c5cd487764485fe296962d97ebbf03d71295422b2aa6ba023980c6f6c9c1e2f2678aa6319ae88d32846a0cc7dfc99871df991d7304eaeaac7434b833f9ab826b7ba03e0bd572d1313fc6270c37f9dc63ba9e89c5f6efee5c605e06e8cd9ec9c9b2745210d5c8b"}, &(0x7f0000000000)=0xd9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000000000)={r7, 0x40, "36ae3695c4fa5ca63d5a507700e877a37cdd94a992db6b30134200682e8a568b484ede873f25dc07e16e11689a10662514c26bc571c0b226b168623b00fe9e85"}, &(0x7f0000001000-0x4)=0x48) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$inet6(0xa, 0x8000000000003, 0x100000004) ioctl$sock_inet6_SIOCDELRT(r8, 0x890c, &(0x7f0000f46000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101, 0x80, 0x2e, 0x500, 0xfffffffffffffff7, 0x400000, 0x0}) write(r5, &(0x7f0000d26000)="1f0000004a0007ebff001b0a00000800000001160100000002000703441951e1", 0x20) r9 = creat(&(0x7f00003f0000-0x8)="2e2f66696c653000", 0x3) prctl$setname(0xf, &(0x7f0000ff6000-0x2)="2272") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x3, r9, 0x0) ioctl$sock_FIOGETOWN(r9, 0x8903, &(0x7f000009d000)=0x0) perf_event_open(&(0x7f0000c5e000)={0x4000000002, 0x78, 0xe0000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, r10, 0xffffffffffffffff, r9, 0xfffffffffffffffe) r11 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_GET_XSAVE(r9, 0x9000aea4, &(0x7f0000db0000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r6, 0x54a2) fcntl$dupfd(r11, 0x0, r11) 2017/12/04 20:02:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000115000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00009fe000)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00009d1000)=@assoc_value={0x0, 0x444}, &(0x7f0000539000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000050a000-0x10)={r1, 0x3ff, 0xff, 0x5}, 0x10) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00003e2000-0x8)={0x0, &(0x7f0000b67000-0x48)=[]}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000064d000-0x11)="2f6465762f7161745f6164665f63746c00", 0x401, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000d90000-0x8)={0xa, &(0x7f000053e000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000f77000-0x70)={0x8, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1000, 0xf8, 0xfffffffffffff760, 0x7, &(0x7f000016f000-0x10)=@generic="1d8c3cbfed7c4be8f8654da14639c8e4", 0x5, 0x1, 0x9}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4008641c, &(0x7f0000781000)={r3, &(0x7f00006bd000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r4 = socket(0x10, 0x802, 0x0) write(r4, &(0x7f00000fc000-0x26)="24000000210025d7001c070400ed1920020500000000000000ffffeb080001005ffd6ae0", 0x24) 2017/12/04 20:02:18 executing program 3: utimes(&(0x7f0000a55000)="2e2f66696c653000", &(0x7f00000aa000)={{0x0, 0x2710}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x6, 0x300, &(0x7f0000c69000)={0x0, 0x0}) r0 = syz_open_dev$sndtimer(&(0x7f0000967000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x4440) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ecb000)="2f6465762f72666b696c6c00", 0x200000, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001fc000)="2f6465762f7667615f6172626974657200", 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) pipe(&(0x7f00005a8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r2, &(0x7f00001a9000)="2e2f66696c653000", 0x80) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x670f564, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000387000-0x5)="7573657200", &(0x7f000065f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000785000)="eb204abad96799f737754fb8de7667e94aa64f0b74d383727f737a1900ca603100c37d98152a369c0f8113296c1b7418100e6e1f75467883a0be99fbbc87e6457b9d3f71827b9735d940f4d500c4abff4aae99bf8feb692a0880066b4d07ac9cfb02cbce167b8d5424b61e27303ba417ee0339f83fcf92ffceb143ca6d405103f940944ac0af4dfc444c3a9fa44490a16da489582508e5db0c3f4ee57fedb20d3d25562c787db1c83f90bf2aa27c43d262e5d3ef213d76714987b4eb48de43999ab83b80347c", 0xc6, 0xfffffffffffffffb) add_key(&(0x7f00008e6000-0x5)="6465616400", &(0x7f00009f2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000032c000-0xe9)="af2d28d823291fdb717bc7b8780a7534b10fe6c4502907e4d158f6f3813f98d27ef430c7391f5dd19abef4f4f87ab3bacf705e7358b1cfc4a8f6cb96eeee41fad37ae6825af301536b0ea247479581418e2e2a5d1cdac6e5cf677ec9d2d36989b4f8b0d0fa9bc883c4570dbb4485500f1b07d82d25ae5d63215afa4403160462d17233b7e302914422331d97ac6d184aac7a9eec0a056b4ca0c434df68f152a3099949c6d757bf01ae33cb5cf2669b0aefd940f04320153314aaf76304b6c5a964dc16d5c46a98423e70a3c5385979a58f86094c9ba6bf0821d7206e4b4e2d38b69634c15a979bcf37", 0xe9, 0xfffffffffffffffe) sync() r4 = memfd_create(&(0x7f0000b1f000)="2f6465762f72666b696c6c00", 0x2) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000844000/0x3000)=nil, 0x3000, 0x4003, &(0x7f00002c0000)=0xcb9, 0x7, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000456000-0x20)={@generic="8d46c90ff160878a47f6af6dcf60ea08", @ifru_flags=0x200}) mincore(&(0x7f00006ca000/0x3000)=nil, 0xffffffffffffff3f, &(0x7f0000c91000)="00000000000000000000000000000000000000000000000000000000000000000000") mbind(&(0x7f0000380000/0x800000)=nil, 0x800000, 0x4003, &(0x7f00003d2000)=0x3, 0x5, 0x3) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f000044e000)={@generic="0ec114c2e3b1ec4f2f5dc08d9acc0725", @ifru_flags=0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000b05000)={0x7, 0x5, 0x0, 0xffffffffffffffff, 0x1, r4, 0x80}, 0x1c) syz_open_dev$vcsn(&(0x7f00003cf000)="2f6465762f7663732300", 0x32, 0x180) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00003e3000-0x8)={0x0, 0x0}) sync() ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000d76000)={@generic="31ab3ba85ce0700dfdf9aae58d18bb29", @ifru_flags=0x9401}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 20:02:18 executing program 7: keyctl$reject(0x17, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x1ff, 0x0) getpeername$netlink(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000)="69645f6c656761637900", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xb)="1138037c13e82eb6900347", 0xb, 0x0) syz_open_dev$vcsa(&(0x7f0000001000)="2f6465762f766373612300", 0x3, 0x2000) r2 = add_key$keyring(&(0x7f0000001000)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000003000-0xa)="00000000000000000000") add_key(&(0x7f0000ded000)="69645f6c656761637900", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="", 0x0, r2) 2017/12/04 20:02:18 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0xe2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000-0x8)=[{&(0x7f0000000000)="3900000013000100000000008000fffd180000400100000045000107000000140d001a000400070004000200000600000000010c00001ee40003b2", 0x3b}], 0x1) ioctl$TIOCEXCL(r1, 0x540c) ioctl(r0, 0x68b, &(0x7f0000001000-0x1000)="84c2ca60c4aa020bc8b31dbcc320ad0298e80e51895f41d28d72873037ff06a5b18d8de62d229fc118ecf2a1a221b39f19d65d25c7fae589bfa10d239f620a8b1f438b9f645f891dfd397078b6c3c32b5bf3633ac0fef11794924c26f73923eb2c0b17402b9aef0b389570d9978191c98bacaef5902a2e33144ba092ba18ff9b13bee60f5ccce773b342fcc99d65b5f3add4de6ce7d2ee7f4cc13e586593a3bd6252bb60faa6959063dacd778c0937ffe23104ae375f28df5fe8103c1a0407008e671a063c39960c5e4ce12382b302d90146c8d7b77515a4d08def67f3e6470e2c23588ceeeec0d8c2297123c53108c9f47491f911a0ddbc63407aa3641beb2db78ca1d2cc1c46aea943f2a2e0d3ed955957c7c60d404c3669572a11f5380eda9c2318b1415fff69271a2bd8945436d1da68a1c43e25b7beb693d5d7ce5b19bcdfb21ab80a25460010bae178d94279f58bff43fec58117d1656b882524247c24cfeb9d6149346a81ac1f52ecd454bbfed0a055789841d5646c48cff27c30c812229f6dc180d3a374d78b7c8e7dcf656736634b6bf3bc26484ab4741212c3275075012fe22c4f9ec61d5d60065d9050e4798f2ef60b8045a0ac6892e4b26af46f94a4aadff326d97618b96c92a9bbde0439cc475905ada353c88503c0da7cb4c637642b92dc09fc3d323fd722b455e0e52aa44f4ac05db62fa249aaeea721b4cb7c7b282c3735403ed9e1f62adde3f2e64b479e547e9a7c6f953b29306dc9f8d9ec4ffad51c02609934ce3c1c49199d2c397784444645e9eb1bf6ba1b8273503d8dca29b152ffec3b8b930ab9db5a848840a8c8d7a8202ec1c06538c804b649feb7556007a9c88de08482284c46d126140dde3d26c18a07f7f3334f8aecdaf96c8b5e86839b3703ee515fe9711430d0e1e880c535bc655d6315e5ae1bf1875b84abc102afca7cda2382ba2d2ad6d5ee8244d93bf0e11d6732586984573f807c7df091cf5991fb8c7d351c412a664334801c439a3a09225aedc2b94c27aba857f1c320dca326ed215796c54fa0269070619a16d11265ca8849fe71973db557124337e50549f155ed1a0a6fc036f7df2197fd812a608b5f14a027ea1d102fe5e4804d654edb8d14a6dabc765face36fa3f920b527b14b32a73026243630039027c94f92047232071dab148d19804d8b3d44b21ec43b5130bb4f7b05366ed4c6883c14e27b94f3efced704b308189bf24ba2567f1c6e48f5fff737ae941d8454acc23825907f86c0f42f121e0ce4df22abd3d42c23c5a852f5ba822636b8cd2eecaf940238cf5a02666e1df75d875e6a7ce684eec0c831e24e3f8f0be0524f52fabe6ee23a84254b9e1352ab5558acfb7f4d1e450a679b675ff9c5050fbe5a2e55572089041a0ead9632783e48c9f610108d550e8bcf604c356b0c0bd761644de1e563c9f9fd610391a6a75f77f5ce063c8cd266dc10ca36f59a829c5373a1ec4eb53ca7601d8664d62d59937dc6cc0de91d4d95bf548931686f60bf3739299735db5e4c4703ba486fd970fe46eb86e476516e9fdcc4d0e937bff4bf7bc1a10256b9c0db4bfb70926f953072301452c6add383b336f92e6f5e64132ee375e294cb38f250553970a88e34c674cbdd372281e53abc6ad7c46fab0f25cd3a8e572f60399efede75c4958e814d8cdf121251b62c575cdae0f089c326d456bf623da768343ce4f66991bec2d2c2b85726247567079dac09fc0f2c439247a1354133a5670aaba4c8a59f9e56b158ae7623ee2a103ed7e5bfc0806c11ac17275a39505295bc4e58be564c3a6fb7263a35ae3653d025be9eb9db1bc936e9102bb6b7754a842c1ea2bf6d0b57b32bb6c4c6b9b6d66c6af9d6e26a40e15298e7a5ba286f23ffad3e2938e541aa89ff35af605ec999f9d0f12f5eadce43916d4a073cfc439828ae3773e9cd1abe04412fb5f673a1c399543bea3bd65b853296804e835ff93647fb39d18fc40dd54a1adb72dac7e4858deced1901a16b18d9b559fca5cf6e5eecd0773e2f9cdfe11bc09d3f4e88199474125862392fa680e50a8683fbb3d99a8dcb0ed2f1cdd0be60c8d9dc6f5b54894abeb458523e5f91b5fa8056d6dc7bd0389f2c2d2b8fbd035b56b153861464df793c37cf6a71f89459d8d78e674352dadaa44110b419c3e6da2fa375afb8a3cd3819ab0f21ef389a79ffc2068c840030123f07f923de27badc8895658463b2f597a272280a5bd56b517830c58221e80c2d8cf4fdf1f018d713cad72f6eb13980b054bccaf998317615960a0d10c4acaa7f5c99eb2dc0b05fe938ccc2fd0a038025fb141483b404105887de8328985fef79d6fb9b08c23b31b38b2afd14506ce3549490f82518f57645aada12ab045f1a60ec38351dbce9daf149b3a0e82bb4e4b05a705403ff8616a10f7f1801f08a704e34eda35daac11616157cb6984d7a866e117f45cc203d2f2373f7bd5251ef20c23c0e0992c3e7edc57b6e4c340dfffcb6725c9604f0ff69138123ece1dd43c418173b15452e078616a664b7a07a95090731011bf1a5a3870dae8563d7ed600b0175fea178b3adfb6d3cb71a2db1fa6738afec11f6330b6a4c232acba7b7081aff43473bcda9fa2b1ca927a6e9714cf84a0572b3be725c29832bf23168bf04cf3cffac7a2046d3a12e3bd03fbb47187dd03efb53c64889e749f9648379725587ac449dd4828f0cb73b0e4ba43ddf6ecb5a72acde0549a38dca9b31e52684746b9093bec9dd67c27f757b5a3a71759d59ea521b97e2eb007a483c51ef9c2cc4dc92e8cd5a221ebe8b58d1c5768ba2b324c4891f2979b82ff4ac966300169184c182a7e30e09daf6874afee6d28537d77d0cb05610abfddbc0a21f78141ba26bebcd2db18b33e4d21a29b1c17174fb72b7d770797445ebafec919c2a606b7a1423d41504f3e8c163034fe78af4bf2c76abcab5cd50e0d74463f5ee938df6a981320665dc17a0b33766c0fe77b0df0c9681563713b1acc63e5303f4378fea3b4b269d8c1627cd8158375827a0a1ea0c8c3ce9e70fcd6a58e14da0f1425dc4bc782abcd7371e32ed026670de5fe8e72c68ed2a1f6ca82f57fb5d306bd4cec625eb9c584f6f9ecf1e20b757a1caa0975f0424bf4c5db8620fded7157f886bff1d201db5843e4858934be9b315fe4efa9face9d7a7fc510e262e16123654ee0eea922cfac02527ebb5eae37fd79378508274d95612a00926fe503c32241192d6e551386a45e573cc94d8cd0a56bf603fcf871c453e82b58bbafa732aa9c9c262ff6bc1ecc413d71f0601c5010d53c2ade5018235535bd01425f0877747a5dd46af4c39e8d9bf6014c7c50ade643ac79af6a537a463fbe1089f1c4be8e4ea588e23d0af99924c58e0b34c54f968abd809804452589fa707cc700866e5de8b788e4b178eb1e789878018534e89580b700ebe23b0d9a8e82e513d584f8a9aa907a0ef466731715a3a51298218065812bd3f121e36a2ca032e102c47a3e24ad3335f9b2f41246cc77dfe35b00c13e5bf44b2179af05bb0d70491e27b94e3179978c14f27592d757b7ee11ade69255edb92cd7cb6ed9ea79f2b708f42b47eb1bcbafcc4ee056c14dc7e70e87dc6b78c5e8207743e3b8a85dcc85fcc0f200a5b455b8d03ac1a041398a4d349455345ef1f55651523304a0bee8d8f4ffaae5b650e695432a7832a186264aa0bad3b855d192a141e2d59e93ee96a5def8868295678566a06e1736555ee2fc5dab946fca9565f5401dba81f120691438f9fddf124c817531da319685c928fc93074584e70d24aa405f6e2447f38695fc57b493c1de602198ff02a15b6c089e189a4194d014b891337719d9e44230700907c860c3ee7fdf98b38bcc2b8f1d0b069639fcb83ebbd3febd71829333a31d6e08251fe564284002b4157c893cf0af29348eb73430080a5293d51789a1daad6dc770fd5f92da1b7b9190e3c0e456e4990469a554951531a01e9ae52c9cc3e8d4ec0924540f75ea02891f4c0c9ce355cabb6c23509aa3ffb39ed83c10164a6cb0160588999de2e40f8421df17033d9427a327a85efde5eecc90bfd96ca228863fb47df5f96f0ef106556979ecfb2b6ff35bd92bee8b7b726f22226b1e70b7aeac04ee4f0c66cb85ebfc2c86c33ea26984555a1eb45e676fc54a0d86dc32da7b5bab7ec9ff34d19f9f03edfbb03df4c3125cf59ad77e481f8bfc7958d1197c829fed48cfd385adaade4e60b2feb9c04ba4de576eeb817f07d3ede905b6abfbd41b9d0497e56fb7909577a8900b3bbbb492a2e0caa09c7514224dc1b00b1c121484be2d2861d4ba16fec916ec3d3d46fd459f47e67e8b76cb3d6f0bbd93f3d569a903429e4287cb0ee49430e1a1946cb743e5bd4780585a9753b19eca597cd5f17d8409adace816c8f23931af83c8045c1a96a85b6642bacabf6e5e0c4909ba368852eb12b42aadb23dace771272489371e0c1ff6bbe18f8634ea1e11c7b9712830e56c7ee034444bbd20c2739498cdec4301493d30f1cd2cd81f00dd35ac17a7593f4b107f9ae3aa8a4d7cbf1cf28d8b263f53c4ab81e6137264a271da56e3d3cba8df9b026ce4f87d9332ceb7c415da3e345d1365397aedc898d061d367ce0935a2ad69ab7cf6a0e215747edeefa89eeb5121eb950a09f7fff39be09381d1b80c5736b29900ce0e1334ef2d1c13ba3aaec6430d4d2a75fd8e1892fb3e6dad5ff50df01bc4ee6b0f8ec92b373ca10edbffe30ffaccfe6bc9cc6616d42544a1cabf6905a2abb8985d5b792e17f75a2c0f360c3b4dedb4f2795cd740cb515e7562238b8407fe305e365c40521ef0affe434af1f84fa7d96c4dd0d882041dfb1d6e13273073f621cb820f44361aaebb0f4bd3ad18bd099433f7ea856ce289ef057df24889d2db23e5cca109fe17d063404f4a70e7aa1e5589b04b4a16e9513588bd3f94254d33aa82fc78dbde8f6d05b6d73fa4c4be168def441aa00e414f6f62c1ef1c73597a30bf56e9e51f93a085d1526e9fc161c812dccbfaefac40b1b95af43a5a1b212076a9990bddef4c2e9854f40501f21e20e1105a0a8c8dc04688964a17f7961682eac5444bfecb91a50ea9422e5c7cebad43f63eed67dee1d338851a78f47ae55a849f01416506120fd0f9447da033a63f10cccaab2d293934096ea0cd6324ad12a7cbe13263c38df8984bbaf17b71f283650b9ba567fde612c609a7569d903ad772d850d211ba33988aa25143d06ec0dc50c91f339e1e8f9784ac8ccfdd5ac5a5205d36212c34e0ba8e4b1014aaa3e01595ee953aff0637218aa9d89225839bc4bc07c75d22cb4e1dea6ca6c95f9ad13eb320b7d686fda648ee3df7cc9c13b4f25ac99c74ed23a2ea0d4bb5c32859b45b375d9775eac2454fb82d2a81a9a0310cabcd670977aec9433f3481238e2eb6a3068a1c0dae4fc993026c209ce49cf47b15d99ded3d5b35946c62d48e650afb5ffdc88ded1c60af097307eef4dbb61858a3f4d85461e6bdc17bc7706b9ae00fff548c8f04dd4599a3e199059ba452cca70d2edfff8a4a354cee341d67006061c798955a09c56ef1fb95f840c8f18746e0ee749a64c09f2a9711a1f98a56886d39433ca4b6e8e5df884a5561ca49731a7964ae249861b605d9b393e2890b1b487a9799ba0d71e7864f2ff06eab98a2a22073dc4ad58d1e06d71fddf4ca8a753b7520f9e89fef36d9392b488fce09d39102fa45200c1ca19c51583a01a4d5592d492652b421d1cfbd91ef7b3dfe4cfb24d83103fe91640292b89") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x5, 0x90802) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000000)={0x1}, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f72666b696c6c00", 0x105040, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000003000-0x4)={0x0}, &(0x7f0000003000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000002000-0x8)={r4, 0xffff}, 0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000002000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000003000)=0x10001, 0x2) readahead(r5, 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f0000000000)={&(0x7f0000000000)=[0x0, 0x0], &(0x7f0000001000)=[0x0, 0x0, 0x0], &(0x7f0000002000-0x4)=[0x0], &(0x7f0000002000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x3, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0}) [ 145.584665] audit: type=1326 audit(1512417738.850:866): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=13045 comm=2272 exe="/root/syz-executor1" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f62c79 code=0x7ffc0000 [ 145.616350] QAT: Invalid ioctl 2017/12/04 20:02:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00003e2000-0x8)={0x0, &(0x7f0000b67000-0x48)=[]}) r0 = socket(0x5, 0x7fc, 0x210000) write(r0, &(0x7f00000fc000-0x26)="24000000210025d7001c070400ed1920020500000000000000ffffeb080001005ffd6ae0", 0x24) [ 145.616491] QAT: Invalid ioctl [ 145.639768] QAT: Invalid ioctl [ 145.640753] QAT: Invalid ioctl 2017/12/04 20:02:19 executing program 1: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007fe000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6375736500", 0x1, 0x0) write$fuse(r1, &(0x7f0000008000-0x28)={0x28, 0x6, 0x0, @fuse_notify_store_out={0x0, 0x7, 0x0}}, 0x28) link(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000336000)="2e2f66696c653000") 2017/12/04 20:02:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x807, 0x3, &(0x7f0000273000)={0x0, 0x0}) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r1, &(0x7f0000da8000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00003eb000)=0x10, 0x80800) r3 = socket$inet6(0xa, 0xfffffffffffffffd, 0x400000000a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x11, 0x802, 0x0) bind$packet(r4, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x200000, 0x6, @random="089d30582229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f00006ce000)={0x0, 0x0, 0xfffffffffffffff9}, 0x4) bind$netlink(r4, &(0x7f0000e76000)={0x0, 0x0, 0x8, 0x6}, 0xc) r5 = socket(0x11, 0x2, 0x8) bind(r5, &(0x7f00007ed000)=@generic={0x11, "00000100feff0000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500620000000000000101013c5811039e15775027edce00000401bf0e5bf5ff1b0816f3f6db1c00010000000100000049740000080000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) connect$nfc_raw(r5, &(0x7f00002a2000-0x10)={0x27, 0x100, 0x274, 0x5}, 0x10) getsockname(r5, &(0x7f0000d87000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006e4000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f000038e000-0x10)={0x0, 0x100000001, 0x1e, 0x6}, &(0x7f0000af5000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000193000-0x98)={r7, @in6={{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x10001}, &(0x7f0000cd6000)=0x98) sendmsg(r4, &(0x7f0000d8c000)={&(0x7f0000d84000)=@ll={0x11, 0xf8, r6, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ee8000)=[], 0x0, &(0x7f0000c6a000)=[{0xe8, 0x118, 0x7fff, "f1bab0ae4cc0c7a704483b465896ce5be884e411a6d94c0737286b75dae348d40ae347fa1987a53fccb7b3013207afedbea66e0c4a849ab96100e56f026847936672078802244b2767b6c28fd9339810d1fa6d5f3fc3aeffe58eaed5bf6305c0e7a6c7be54a6d0409407a7e5cf4de3e7acabcd79824b50859b0b05d63661567c4bef7eebc4ad328792ba9ab260238dec9dafadb4414cce62bec866b4e8b4a93fc6c6a9a2b0f9af34863821587ed35f2cd891bdb9b76dd6040ff83c96002e0e4fa501d17aa5afaf73e6439e433e9efe81ced92565e6"}, {0xc8, 0x10f, 0x38e, "6b1cf7cf3d3c3c4220171385fa750980d0969aee2937fb071371e78f853f2b52d88f7f0a80f99942eb516386dcd129208f3b37682bb4f2049c0ad1124d9e38135ea506248cd78628513d8870dbf88717adf7e5821c5cb3d01aaddb671a12cdd62e72e9b90034407dc2a2608b71db174ff2f2e805cfd3ee315c8942eaecd8c7f6dc95663321d9fa21e8358af4214572287e37c85a2ef67c784adfcb309704b44b0f88b01f3ba44ef4dd95c45ceebfa94ce5c239"}], 0x1b0, 0x20000000}, 0x20000000) sendmsg(r5, &(0x7f00006af000)={0x0, 0x0, &(0x7f0000601000)=[{&(0x7f000070c000)="4f0f0f", 0x3}, {&(0x7f00004f3000-0xe0)="", 0x0}, {&(0x7f00003f9000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000d27000)=[], 0x0, 0x20004014}, 0x24044010) sendmsg$inet_sctp(r3, &(0x7f0000afa000)={&(0x7f0000aa4000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$sndseq(&(0x7f0000495000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r8, 0xc0605345, &(0x7f0000c34000)={0x40, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r8, 0xc0bc5351, &(0x7f0000e92000)={0x62, 0x0, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000000, "a229d2800c65c72d", "a771c41672129710a9a4a4b4483a04f40503d1d2dd2d8dcac8d9a06602fc9758", 0x1, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r3, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f000091a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r3, 0x1) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000b8f000-0x8)={0x0, 0x0}, 0x8) r9 = open(&(0x7f0000688000-0x8)="2e2f66696c653000", 0x129000, 0x6) sendfile(r2, r9, &(0x7f000068a000-0x8)=0x0, 0x8) ioctl$EVIOCGABS0(r9, 0x80184540, &(0x7f0000624000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/04 20:02:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00003e2000-0x8)={0x0, &(0x7f00001c7000)=[]}) fstatfs(r0, &(0x7f0000e62000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000c63000-0x24)="2f000000210025d7001c070408ed1920020500000000000000ffffeb080001005ffd6ae0", 0x24) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) [ 145.704947] audit: type=1326 audit(1512417738.874:867): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=13045 comm=2272 exe="/root/syz-executor1" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f62c79 code=0x7ffc0000 2017/12/04 20:02:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000e3f000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80000) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00001ed000)=@req={0x101, 0x8, 0x20000, 0x9bd5}, 0x10) perf_event_open(&(0x7f0000981000)={0x2, 0x78, 0x10d4e3, 0x0, 0x800000, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x24, 0x0, 0x68, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = socket(0x2, 0x10000006, 0x8000000000300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000002000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000fb8000-0x3)={@generic="072639e5c1ef24102ea87273ba4f8676", @ifru_flags=0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) memfd_create(&(0x7f000072d000-0x8)="7472757374656400", 0x0) epoll_create1(0x80000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000490000-0xf)="2f6465762f73657175656e63657200", 0x204080, 0x0) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r3 = syz_open_dev$binder(&(0x7f0000010000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00003db000)={0xc, 0x0, &(0x7f0000f7e000-0xc)=[@dead_binder_done={0x40086310, 0x0}], 0x2, 0x0, &(0x7f00004ac000-0x2)="59d4"}) socket$bt_l2cap(0x1f, 0x5, 0x0) close(r2) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000011000)=""}) fcntl$setstatus(r1, 0x4, 0x400) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000670000)=0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00009b8000-0x4)="0000007f", 0x4) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000699000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d11000-0x4)=0x63) syz_open_dev$vcsa(&(0x7f000026b000-0xb)="2f6465762f766373612300", 0x4, 0x4000) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000150000)=0x80, 0x4) connect$inet(r4, &(0x7f00008d5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000d3c000)=0x0) [ 145.704964] audit: type=1326 audit(1512417738.877:868): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=13045 comm=2272 exe="/root/syz-executor1" sig=0 arch=40000003 syscall=54 compat=1 ip=0xf7f62c79 code=0x7ffc0000 [ 145.704981] audit: type=1326 audit(1512417738.877:869): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=13045 comm=2272 exe="/root/syz-executor1" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f62c79 code=0x7ffc0000 2017/12/04 20:02:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x400000000000003, 0xff) sendto$unix(r1, &(0x7f0000efb000)="e390517a0d692c01f44c5b00000026705fb30a0002b3724c7d655f075c09c9d8c342a601d9119677008e", 0x2a, 0x4, &(0x7f0000cc0000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) r2 = request_key(&(0x7f00003a9000-0xa)="69645f6c656761637900", &(0x7f0000d4f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000687000)="2f5b7b5c2600", 0xfffffffffffffffe) keyctl$revoke(0x3, r2) r3 = syz_open_dev$sg(&(0x7f0000d65000)="2f6465762f73672300", 0x3f, 0x10000) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000353000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00001b1000-0x8)={0x0, 0x0}) munlockall() setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000526000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xe117, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, @in={0x2, 0x0, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x100, @loopback={0x0, 0x1}, 0x63e}], 0x5) r6 = syz_open_dev$mice(&(0x7f0000421000)="2f6465762f696e7075742f6d69636500", 0x0, 0x1000000000000000) read(r6, &(0x7f00004fa000)="", 0x0) r7 = syz_open_dev$evdev(&(0x7f0000663000)="2f6465762f696e7075742f6576656e742300", 0xafa, 0x4) getresuid(&(0x7f0000233000-0x4)=0x0, &(0x7f0000ae1000-0x4)=0x0, &(0x7f0000ed8000-0x4)=0x0) fstat(r0, &(0x7f0000346000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000663000-0x16)="0000007f0022ff02200c000000bcbb5b340100000000", &(0x7f0000e71000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000d58000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000009f000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a80000-0x4)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00005a3000)={0x0, 0x0, 0x0}, &(0x7f0000a36000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00003e8000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b86000)=0xe8) getresgid(&(0x7f0000dda000)=0x0, &(0x7f0000a33000)=0x0, &(0x7f0000bb1000)=0x0) sendmsg$netlink(r3, &(0x7f000064e000)={&(0x7f00007b4000)={0x10, 0x0, 0x3e0000000000, 0x3}, 0xc, &(0x7f0000fc6000)=[{&(0x7f0000186000)=[{0xc0, 0x453e, 0x0, 0x8, 0x8, "939561798c74777769314a07f1ccf780bbf84f179f78354c1aeb44e9ae91ec2a31a8fdb27909d813a5d2cc458ed954532b9d585cf79627b0a570fa239d67c82c2c11f740f9dba9eff3d356d3a511a9615dda8223889f0e6cc9243d74e76d5ae66448de39c6d15024256e2a9c2d2acf67ce22eaca20beee65febc5cace02ee1665270dc32d5f69ea83959f89b9731be8874f26640acef1ee36dc5fe89c975f148e875f25fa0af48b56c060c0dc5b1b2e4"}], 0xc0}, {&(0x7f0000f51000)=[{0xe2, 0x2, 0x620, 0x9, 0x1, "9e6c8e9ddc7bddffffdae4b7699bf37eb8a4829262dabc78da618225bbcef65314c3b9301f110635114d26f49c159a9991a1b74aade601294d88d365fef5bd56d4a8d680fbf7665052711e0ef7bf5b07c99235f0e29a2b2369acd45606b4f67692feb789c80cc09cb82aa4e4e45588791a810a6847d5250189886b07b5ad2ee177b74347ea300c899057e759138f1a62922cfd4f8e4d97ed1d90c94d4ce8d64bfcdd640ea30209e8e4e1cf91200c473f677f2a6b5b664a7fd955fec0da3d8c35dc435fcdbdbb271b2732211a19cfdcbb6bcc"}, {0xcd, 0x1, 0x200, 0x1, 0x3, "f850f27870bf2930367a5c0ee094391b8584342f79b453709e85836f9dca450f607924980fc7f66a3aef8684e706297fef0a3f61ba0bde39033485f0571f53e23edec961f9f328572fb69fb3a50278e9893fa65ec4dce2ae1be972e2c873f9ec1017dbf5dd1c052d504ec14c64b681041762d5beceabdb0cc3b991c8d8ede4545aa211a666086b726a9c034928f5f28885e40db4a13a953595282acf0b72e481135315500de3be0c9bccc1ef33e8779b491b8de0a01ff1d174cd8b0783"}, {0xd6, 0x7, 0x400, 0x100000001, 0x9, "129f8f2c3b91e294489bf820ec1234c5b945b0b9751c31b2f55602ee32a5d666fc3585e8532d1e731af5c2bed08ec2a075ad8a39bfedcaf466742feb3fe657c7a466abd9ddb99d62f707ca81334ebfd649b0549cfe9c9e1d915d74e96d5a27f1ef8e5b8aea7fa4283f318e2fbe40fec41720c9c7d5ad711fe5f252685d1d1edcacb3cf11496fe688f8deff551fac0e85af3bf28a3668278964c706d8d5c52d1432a90bc9afed9187471e4f94ead1451fe0923fd4bda98f93765ead0f817d7076b7345f8981c7"}], 0x285}, {&(0x7f0000ef4000-0xba)=[{0xba, 0x1, 0x0, 0x0, 0x3, "c3c361ac2a2e2efa543f9e95b6240a918917c4dbbef8974181de33113d00c8332893d016c9cc168948a937ffbac4ae1dbcf8c6efedca8f1f602be56536c6789d23723a6e1c9d0c8e6ab243fe883867a385e466eae91e512d420e78ab157886aa102550fc8c122ec24578564fb717404e4b7be71c4b666ba77094bdbe882f83044e0ae9b3792a32affbd476549a5ef8cfe9a9c5b0b9f5afaab676b21da1be410e0d499b8a109aa5ee81dc"}], 0xba}, {&(0x7f0000835000-0x144c)=[{0xd8, 0x7, 0x400, 0xffc000000000000, 0xca, "940ae46a6b3e8ad9c50fe836a3a31bd48d8e57411b90a557cc77cea3379a1451342920f3fadf9ce392c8fb4f042fd460ae558196587daa1fba47cdeb3859d6d538624ef5ae1fa89c7d72448c8b375a993a460af0325ba3c30772ccddeecd46dfd55a6dff50890f1e00b959fc0180b46b246f2730aeb1a3722460b266e4eeb97773ae9cd301667a9acbeea26d2fe51ff030f021df7795020a23052892b8ccdd853339de0ee22e697c894511b194b92d307b2eb490985dc4f720dcc3823cb128e35d05fad4ab259f53"}, {0xac, 0x3, 0x400, 0xffff, 0x655bda43, "17b62a34920aa3d190bcb404cdddd75e2a8548302740cad99bf1ba714fa9fbd9787f7dd87809f96ed59723cdd6202ea92f11445f806807dda86b2283d2a3fdca0cc31ce9e22c9b35cd96fd05fe627799d86854f3e7c9a751bcc8851a63ac214db00c622493e0c86332179847230be4685c857355d92c1746310045781d6251646fcbe352d3a01fed2b0a26c260c8c01365c0689a41bdfa19a3945f66"}, {0x1010, 0xce2, 0x20, 0xfe5a, 0x8, "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{0x8e, 0x0, 0x301, 0x4, 0xbd, "4108a0771ba22fe5a0eb66e1cf2469a96cc86bb43a33a157ecd2c8765721357a6434b771b807f35f063e8229bdf073a08863c0d3cf75594e23a13b5aa571baf83af5db0c6e214fd3b2deed53d15eb53207591b674dfacbf80a93e640bf9c3a8134f8d10232777169bf88a671e72a4afce57e393c8ef5a1db7143a2a7ea2a"}, {0xe6, 0x1, 0xc, 0x9, 0x14, "12cf52cf5b5becd984c7fd4d40c3df1ab4f769a3202064a8a44b365ae08c9b769a2bbde31b64d5fce2d73da374ebd889d85ff1e5b7dbe3e3dcfe46b19fe1a426ba9b1405251f5843abe3bd4e794995f192f83935a95c78feda74389ed3bca815243f4dc8363942a659e3a8965c3f75f8656af35c378d7b42920fa4c6340fa5e8e097559ebc8f7a5ad2fc8aade5f3da29ad6b00369712f837421fbc272e3903e81b8adeffb396f117b6bccf5821790b97f5474a9974627d4fbe56ed033580ea5179eadef89b236226f68e0ebe748a5fc67509c6cd12e6"}, {0x3b, 0x8, 0x4, 0xffffffff80000000, 0x7, "2a6ae46054d0ccfd8ad39a8b712c3c563080fcdc74777d52a5cede4245126ab03d49bd97646624304a7982"}, {0x109, 0x6, 0x10, 0x2baf, 0xff, "a319e2b432f3d865f1f32f9f235c2640d0f6b3772b50d8993ae1d44bed84c4c69863f8062c20eb421945708a276c428cd526e15d42040baff52d11419cb87eaae6005eb7dc8fcf83ab5cb93c2ead538f3431b843be3aba61155f76197c913d845eebdd7d44dc403e13eede2c54d085772c5f2c2ce25417e34a39d41d4be630ce451225bb2c0439daa3c9c39c0d9332a4174f9bdcbb1ae171b210d66b5594fd6b443d20616d1c1ac498868943f61af8b82a3cf51401a9aa1eb9e5ae047063ed863c03ce2425eb538ca583611050919fcaf3472127a04256d8f63cc7ccd1ad1029bbf2b881e59ea17881bc2f98e4c865705116b3ccb41ffb4383"}], 0x144c}, {&(0x7f00009ec000-0x73)=[{0x73, 0x4, 0x1, 0x4, 0x3, "4341de22531e422794b4d73595d6894eb3e6dbef3f717536ef6c315012528e37dd4e21813a0ad67ff0469d051ff45224ba824fb4409655aba72bd059d5b58cd3125f378176f8e29a72eae780599b146c51c77b0cba91a3af20723cf8425217c242dc66"}], 0x73}], 0x5, &(0x7f0000f0b000)=[@cred={0x18, 0x1, 0x2, r5, r8, r9}, @cred={0x18, 0x1, 0x2, r5, r10, r11}, @cred={0x18, 0x1, 0x2, r5, r12, r13}, @cred={0x18, 0x1, 0x2, r5, r14, r15}, @rights={0xc, 0x1, 0x1, []}, @rights={0x14, 0x1, 0x1, [r1, r7]}, @rights={0x28, 0x1, 0x1, [r0, r1, r4, r0, r0, r6, r1]}, @rights={0x14, 0x1, 0x1, [r6, r1]}], 0xbc, 0x4004}, 0x40800) write$evdev(r7, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000bab000)={0x0, 0x0}) [ 145.705080] audit: type=1326 audit(1512417738.878:870): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=13045 comm=2272 exe="/root/syz-executor1" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f62c79 code=0x7ffc0000 2017/12/04 20:02:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000ef9000)="2f6465762f72746300", 0x600, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000918000)={0x1, 0xffffffffffffff9c, 0x1}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00003e2000-0x8)={0x0, &(0x7f0000b67000-0x48)=[]}) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00000fc000-0x26)="24000000210025d7001c070400ed1920020500000000000000ffffeb080001005ffd6ae0", 0x24) 2017/12/04 20:02:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) r0 = accept4(0xffffffffffffff9c, &(0x7f0000951000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000137000-0x4)=0x1c, 0x80000) setsockopt$inet6_int(r0, 0x29, 0x5a, &(0x7f0000747000-0x4)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000bab000)={0x0, 0x0}, &(0x7f0000c2d000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f00003ae000-0xb)="2f6465762f6c6f6f702300", 0x1000000, 0x1000000000004102) read(r2, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000443000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000380000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f0000471000)={@generic="ab067dde61b962c442d2165ef08d8d8f", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)="2d74727573746564706f7369785f61636c5f61636365737373797374656d5b00", 0x0) keyctl$update(0x2, r5, &(0x7f0000a08000-0xc5)="580f70c1cac5920724daf51edd98ebec352c795e5edffea32ebf7f6f25a67f9015ce842dee18cadd5a8f7a4d78f4d372b6e5c20628a7608d71f1b81c48e58ecac53343e902d8e8a1e9ad4ca45744b3ae2db46751213989d3c6ce437186c819742f621c078d2c3e4493265c817c58242a13113ca0f9b3078a689b54cae62835e79f8f453e841005a757e241b11322d4ffffff856e83ca1ce8a66c2f6e999b64811cf6b7a07c3241c590c4b02987cfc2a115a60d3c7db270843ceadff00e8ec93c4370a3d858", 0xc5) r6 = socket$inet_udp(0x2, 0x2, 0x0) accept4$ipx(r1, 0x0, &(0x7f0000b3b000+0xaee)=0x0, 0x80800) r7 = accept4(r4, &(0x7f0000459000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000d18000)=0xe, 0x7fd) setsockopt$netlink_NETLINK_RX_RING(r7, 0x10e, 0x6, &(0x7f00007d1000-0x10)={0x1, 0x6, 0x4, 0x7}, 0x10) r8 = syz_open_dev$sg(&(0x7f0000836000-0x9)="2f6465762f73672300", 0x3, 0x40) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f6e000-0x9)="2f6465762f76637300", 0x400, 0x0) renameat2(r8, &(0x7f00006d3000)="2e2f66696c653000", r9, &(0x7f0000135000-0x8)="2e2f66696c653000", 0x1000d) r10 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x6, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r11 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r11, 0x0, 0x24, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f000070e000-0x4)=0x0) [ 145.705114] audit: type=1326 audit(1512417738.881:871): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=13045 comm=2272 exe="/root/syz-executor1" sig=0 arch=40000003 syscall=55 compat=1 ip=0xf7f62c79 code=0x7ffc0000 2017/12/04 20:02:19 executing program 5: r0 = socket$inet_icmp(0x2, 0x2, 0x1) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00003e2000-0x8)={0x0, &(0x7f0000b67000-0x48)=[]}) r1 = syz_open_dev$usbmon(&(0x7f00004eb000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x40000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000a62000)={0x50000000000000}, 0x1) fcntl$setflags(r1, 0x2, 0x1) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f00000fc000-0x26)="24000000210025d7001c070400ed1920020500000000000000ffffeb080001005ffd6ae0", 0x24) [ 145.705130] audit: type=1326 audit(1512417738.881:872): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=13045 comm=2272 exe="/root/syz-executor1" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f62c79 code=0x7ffc0000 [ 145.705146] audit: type=1326 audit(1512417738.882:873): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=13045 comm=2272 exe="/root/syz-executor1" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f62c79 code=0x7ffc0000 [ 145.705162] audit: type=1326 audit(1512417738.882:874): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=13045 comm=2272 exe="/root/syz-executor1" sig=0 arch=40000003 syscall=192 compat=1 ip=0xf7f62c79 code=0x7ffc0000 [ 145.705178] audit: type=1326 audit(1512417738.883:875): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=13045 comm=2272 exe="/root/syz-executor1" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f62c79 code=0x7ffc0000 2017/12/04 20:02:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa14d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000a5000-0x8)=0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)="2f6465762f72666b696c6c00", 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000079b000)={0xaa, 0x41, 0x0}) r3 = syz_open_dev$usbmon(&(0x7f0000d81000-0xd)="2f6465762f7573626d6f6e2300", 0xa0e, 0x0) bind$inet6(r3, &(0x7f00008a5000-0x1c)={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000000000040}, 0x1c) ioctl$KDSETLED(r3, 0x4b32, 0x1) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)="2f6465762f6375736500", 0x2, 0x0) write$fuse(r4, &(0x7f0000078000)={0xb9, 0x4, 0x0, @random="4ab67948da4c538f8df32eeeba1bc9ed71dd078bbbb1574b97a3c5edd97cfa361d51cd67219ad2358db519b3ad7fbb52bd33cfe7e1d5662b58146d91bf7776f7a9e40469369609a7c3f6d6d410dfba6513b790ef07154275c6080071e7123a70da43f0631cdeaf77e149251604ffc1e7dcb282b7b04c58bc3ceeea77863ae243bc970086a30aa760f277d848e3d30723c85ca810c57e9e42536a081edcb276e1c9f7c3c48668be0661"}, 0xb9) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r5 = add_key$user(&(0x7f000076c000)="7573657200", &(0x7f000039e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000057a000-0x6a)="0d41ac92c2396960282a34230211712acec8c93822b23e6c03038aa4f92ae3c14914d191aeb2bd4114b3857d2ac897521d491c9d46e8e355b3e5cb84b85772dc206eea265ae07969be5551ed7098a3f252860db53209929e42cecf89dbd83e54e768343ecc8e76fa75cc", 0x6a, 0xfffffffffffffff8) r6 = request_key(&(0x7f0000b7b000)="73797a6b616c6c657200", &(0x7f0000e6f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c68000-0xc)="7070703173656c696e757800", 0xfffffffffffffffe) keyctl$negate(0xd, r5, 0x0, r6) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000ee8000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCSBRK(r4, 0x5427) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f00006fc000-0x1c)=@req3={0xfff, 0x3ff, 0x800, 0x0, 0x9, 0xffff00, 0x20}, 0x1c) readv(r1, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)="00", 0x1}], 0x1) ppoll(&(0x7f0000ca1000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000c3e000)={0x0, 0x0}, &(0x7f0000e2b000)={0x2}, 0x8) creat(&(0x7f0000ca4000-0x8)="2e2f66696c653000", 0x140) execveat(r1, &(0x7f00001e3000)="2e2f66696c653000", &(0x7f0000a58000-0x20)=[&(0x7f0000afe000-0xc)="2f6465762f72666b696c6c00", &(0x7f000038e000)="00", &(0x7f000076f000-0x25)="766d6e65743123656d3176626f786e6574306367726f75702f6367726f7570276574683000", &(0x7f0000181000-0x7)="73797374656d00", &(0x7f0000ec9000-0xc)="2f6465762f72666b696c6c00", &(0x7f0000b07000-0x2)="2a00", &(0x7f0000d5b000-0xc)="2f6465762f72666b696c6c00", &(0x7f0000514000)="7070703075736572232f0800"], &(0x7f000010f000)=[&(0x7f00002ea000)="2f6465762f72666b696c6c00", &(0x7f0000756000)="2f6465762f72666b696c6c00", &(0x7f0000ed3000)="242700"], 0x1000) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000018000)=0x0) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe6, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x2cc0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/04 20:02:19 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fe9000-0x10)="2f6465762f73657175656e6365723200", 0x2000, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00003e2000-0x8)={0x0, &(0x7f0000b67000-0x48)=[]}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000896000)="2f6465762f6175746f667300", 0x803, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00005a0000-0x4)=0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f00000fc000-0x26)="24000000210025d7001c070400ed1920020500000000000000ffffeb080001005ffd6ae0", 0x24) r3 = socket$netlink(0x10, 0x3, 0xf) recvfrom(r3, &(0x7f00000ed000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72, 0x61, &(0x7f0000c11000)=@ethernet={0x1, @random="c5646a69334f", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/04 20:02:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000400000-0x8)={0x0, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00009af000)=[{&(0x7f000033c000)="2900000021001900015435240009e1060200000000000000000000040d000007ff00001600000020088fdb48", 0x2c}], 0x1) r3 = accept4$unix(r0, 0x0, &(0x7f0000893000-0x4)=0x0, 0x80800) r4 = socket(0x10, 0x2, 0x1) r5 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f000044e000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b2c000-0x4)=0xe8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000445000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x2, 0x8, 0x8, 0x380, 0x38}, &(0x7f000030b000-0x4)=0x20) ioctl$int_in(r3, 0x5421, &(0x7f0000d3c000)=0x5) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000d71000)={0x9, 0x9, r5, 0x8001, r6, 0x2, 0x9, 0x2}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000c2000-0x88)={0x6, {{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x54}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) sendto$inet(r4, &(0x7f0000050000)="fbbceb4d4aa4d79c02645cf390605965cc27e589b07262e00b104a025d406f494d4b0f8c83e90039a47e8a2411a04536e8dd89e30c247fb181e356732ff1ab809ba2dbcf424efcde6449514176a94e01413d95e4a56045af768016242d029b1a1bd6eccbeabaa7ca58ec307b16dfe83dfe75bba5707badb591ce68078dff643fc71145fd75a3d59334493a39970245900acb2086325e3b6f144dc2a4ab7e528a21c83d439a553e534e98148aac19bafb2a05b09f2dffa03838defe4328ca032fc5810f6b03fa7cba2ec4e1811668a2f026d7aeffbf2b44369e358abe5be4164c2d28a0fa58134fce2f45a7eebfd1f039", 0xf0, 0x20000004, 0x0, 0x0) setsockopt$inet_dccp_int(r4, 0x21, 0x7, &(0x7f0000e32000)=0x6, 0x4) 2017/12/04 20:02:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x8000000000049) syz_open_dev$sg(&(0x7f0000d94000-0x9)="2f6465762f73672300", 0x5, 0x40200) r2 = syz_open_dev$tun(&(0x7f000036e000)="2f6465762f6e65742f74756e00", 0x0, 0x2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000d0d000-0x4)={0xf786, 0x0}}}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000a15000-0x4)={0x1f}, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b90000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @rand_addr=0x2000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ac0000-0xf)="6e65742f697076365f726f75746500") ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f00000f7000-0x40)={0x1400000000000000, 0x10000, 0x2, 0xa, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2017/12/04 20:02:19 executing program 3: utimes(&(0x7f0000a55000)="2e2f66696c653000", &(0x7f00000aa000)={{0x0, 0x2710}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x6, 0x300, &(0x7f0000c69000)={0x0, 0x0}) r0 = syz_open_dev$sndtimer(&(0x7f0000967000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x4440) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ecb000)="2f6465762f72666b696c6c00", 0x200000, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001fc000)="2f6465762f7667615f6172626974657200", 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) pipe(&(0x7f00005a8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r2, &(0x7f00001a9000)="2e2f66696c653000", 0x80) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x670f564, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000387000-0x5)="7573657200", &(0x7f000065f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000785000)="eb204abad96799f737754fb8de7667e94aa64f0b74d383727f737a1900ca603100c37d98152a369c0f8113296c1b7418100e6e1f75467883a0be99fbbc87e6457b9d3f71827b9735d940f4d500c4abff4aae99bf8feb692a0880066b4d07ac9cfb02cbce167b8d5424b61e27303ba417ee0339f83fcf92ffceb143ca6d405103f940944ac0af4dfc444c3a9fa44490a16da489582508e5db0c3f4ee57fedb20d3d25562c787db1c83f90bf2aa27c43d262e5d3ef213d76714987b4eb48de43999ab83b80347c", 0xc6, 0xfffffffffffffffb) add_key(&(0x7f00008e6000-0x5)="6465616400", &(0x7f00009f2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000032c000-0xe9)="af2d28d823291fdb717bc7b8780a7534b10fe6c4502907e4d158f6f3813f98d27ef430c7391f5dd19abef4f4f87ab3bacf705e7358b1cfc4a8f6cb96eeee41fad37ae6825af301536b0ea247479581418e2e2a5d1cdac6e5cf677ec9d2d36989b4f8b0d0fa9bc883c4570dbb4485500f1b07d82d25ae5d63215afa4403160462d17233b7e302914422331d97ac6d184aac7a9eec0a056b4ca0c434df68f152a3099949c6d757bf01ae33cb5cf2669b0aefd940f04320153314aaf76304b6c5a964dc16d5c46a98423e70a3c5385979a58f86094c9ba6bf0821d7206e4b4e2d38b69634c15a979bcf37", 0xe9, 0xfffffffffffffffe) sync() r4 = memfd_create(&(0x7f0000b1f000)="2f6465762f72666b696c6c00", 0x2) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000844000/0x3000)=nil, 0x3000, 0x4003, &(0x7f00002c0000)=0xcb9, 0x7, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000456000-0x20)={@generic="8d46c90ff160878a47f6af6dcf60ea08", @ifru_flags=0x200}) mincore(&(0x7f00006ca000/0x3000)=nil, 0xffffffffffffff3f, &(0x7f0000c91000)="00000000000000000000000000000000000000000000000000000000000000000000") mbind(&(0x7f0000380000/0x800000)=nil, 0x800000, 0x4003, &(0x7f00003d2000)=0x3, 0x5, 0x3) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f000044e000)={@generic="0ec114c2e3b1ec4f2f5dc08d9acc0725", @ifru_flags=0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000b05000)={0x7, 0x5, 0x0, 0xffffffffffffffff, 0x1, r4, 0x80}, 0x1c) syz_open_dev$vcsn(&(0x7f00003cf000)="2f6465762f7663732300", 0x32, 0x180) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00003e3000-0x8)={0x0, 0x0}) sync() ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000d76000)={@generic="31ab3ba85ce0700dfdf9aae58d18bb29", @ifru_flags=0x9401}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 20:02:19 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004ba000)="2f6465762f7667615f6172626974657200", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000000)=0x1) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0x0) mmap(&(0x7f0000000000/0x752000)=nil, 0x752000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000752000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000752000)={0xe6f, 0x6}) mmap(&(0x7f0000752000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000753000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000144000)={0x0, 0x0}, 0x20) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)="2f6465762f6b766d00", 0x82081, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x15, &(0x7f0000529000)=0x0, &(0x7f000050a000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000572000)={0x0, 0x0}) socket$netlink(0x10, 0x3, 0x12) io_cancel(0x0, &(0x7f00005c6000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000acc000)="", 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f000047b000-0x20)={0x0, 0x0, 0x0, 0x0}) setrlimit(0x9, &(0x7f00006f6000-0x10)={0x0, 0x0}) fcntl$setlease(r2, 0x400, 0x0) mremap(&(0x7f00007eb000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f000047e000/0x4000)=nil) perf_event_open(&(0x7f00007cf000)={0x2000000000002, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000295000-0x11)="2f6465762f7667615f6172626974657200", 0x400000, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) recvfrom$ax25(r0, &(0x7f0000d10000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd, 0x102, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000752000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00001d3000)=@assoc_value={0x0, 0xfb0c}, &(0x7f0000753000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000243000-0xc)={r4, 0x1, 0x82bdf8313727a8ac}, &(0x7f00006b9000)=0xc) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) [ 145.885894] binder: 13085:13091 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 145.912975] binder: 13085:13091 Release 1 refcount change on invalid ref 0 ret -22 [ 145.970186] nla_parse: 4 callbacks suppressed [ 145.970193] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 145.997319] binder: 13085:13108 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 146.001243] binder: 13085:13094 Release 1 refcount change on invalid ref 0 ret -22 [ 146.038270] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/04 20:02:19 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) syncfs(r0) mmap(&(0x7f00008ff000/0xf000)=nil, 0xf000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000007000)={&(0x7f0000909000/0x2000)=nil, 0x2000}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f000000c000-0xe)=@known="73797374656d2e61647669736500", &(0x7f0000005000-0x5)="0000000000", 0x5) madvise(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x2000000010) fstatfs(r0, &(0x7f000090c000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000") clone(0x0, &(0x7f000000c000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") read(r0, &(0x7f000000a000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f000000c000)={&(0x7f00008ff000/0xa000)=nil, 0xa000}) 2017/12/04 20:02:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e57000-0x4)={r0}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000c7000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009cf000-0xc)="2f6465762f72666b696c6c00", 0x48800, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000237000)={0x3, 0x1, 0x5, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getgid() fstat(r2, &(0x7f0000c29000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r3, r4) setpriority(0x100000000000001, 0x0, 0x0) 2017/12/04 20:02:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00003e2000-0x8)={0x0, &(0x7f0000b67000-0x48)=[]}) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000fc000-0x26)="24000000210025d7001c070400ed1920020500000000000000ffffeb080001005ffd6ae0", 0x24) 2017/12/04 20:02:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00003e2000-0x8)={0x0, &(0x7f0000b67000-0x48)=[]}) pipe2(&(0x7f0000069000)={0x0, 0x0}, 0x80800) sendto$inet(r0, &(0x7f00003cf000-0x8)="2ecfc70e71084989", 0x8, 0x40010, 0x0, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00000fc000-0x26)="24000000210025d7001c070400ed1920020500000000000000ffffeb080001005ffd6ae0", 0x24) [ 146.138455] device gre0 entered promiscuous mode 2017/12/04 20:02:19 executing program 0: utimes(&(0x7f0000a55000)="2e2f66696c653000", &(0x7f00000aa000)={{0x0, 0x2710}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x6, 0x300, &(0x7f0000c69000)={0x0, 0x0}) syz_open_dev$sndtimer(&(0x7f0000967000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x4440) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ecb000)="2f6465762f72666b696c6c00", 0x200000, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001fc000)="2f6465762f7667615f6172626974657200", 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) pipe(&(0x7f0000fbf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r1, &(0x7f00001a9000)="2e2f66696c653000", 0x80) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x670f564, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000387000-0x5)="7573657200", &(0x7f000065f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000785000)="eb204abad96799f737754fb8de7667e94aa64f0b74d383727f737a1900ca603100c37d98152a369c0f8113296c1b7418100e6e1f75467883a0be99fbbc87e6457b9d3f71827b9735d940f4d500c4abff4aae99bf8feb692a0880066b4d07ac9cfb02cbce167b8d5424b61e27303ba417ee0339f83fcf92ffceb143ca6d405103f940944ac0af4dfc444c3a9fa44490a16da489582508e5db0c3f4ee57fedb20d3d25562c787db1c83f90bf2aa27c43d262e5d3ef213d76714987b4eb48de43999ab83b80347c", 0xc6, 0xfffffffffffffffb) add_key(&(0x7f00008e6000-0x5)="6465616400", &(0x7f00009f2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000032c000-0xe9)="af2d28d823291fdb717bc7b8780a7534b10fe6c4502907e4d158f6f3813f98d27ef430c7391f5dd19abef4f4f87ab3bacf705e7358b1cfc4a8f6cb96eeee41fad37ae6825af301536b0ea247479581418e2e2a5d1cdac6e5cf677ec9d2d36989b4f8b0d0fa9bc883c4570dbb4485500f1b07d82d25ae5d63215afa4403160462d17233b7e302914422331d97ac6d184aac7a9eec0a056b4ca0c434df68f152a3099949c6d757bf01ae33cb5cf2669b0aefd940f04320153314aaf76304b6c5a964dc16d5c46a98423e70a3c5385979a58f86094c9ba6bf0821d7206e4b4e2d38b69634c15a979bcf37", 0xe9, 0xfffffffffffffffe) sync() r3 = memfd_create(&(0x7f0000b1f000)="2f6465762f72666b696c6c00", 0x2) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000844000/0x3000)=nil, 0x3000, 0x4003, &(0x7f00002c0000)=0xcb9, 0x7, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000456000-0x20)={@generic="8d46c90ff160878a47f6af6dcf60ea08", @ifru_flags=0x200}) mincore(&(0x7f00006ca000/0x3000)=nil, 0xffffffffffffff3f, &(0x7f0000c91000)="00000000000000000000000000000000000000000000000000000000000000000000") mbind(&(0x7f0000380000/0x800000)=nil, 0x800000, 0x4003, &(0x7f00003d2000)=0x3, 0x5, 0x3) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f000044e000)={@generic="0ec114c2e3b1ec4f2f5dc08d9acc0725", @ifru_flags=0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000aa9000-0x1c)={0x7, 0x5, 0x0, 0xffffffffffffffff, 0x0, r3, 0x80}, 0x1c) syz_open_dev$vcsn(&(0x7f00003cf000)="2f6465762f7663732300", 0x32, 0x180) ioctl$VT_WAITACTIVE(r2, 0x5607) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00003e3000-0x8)={0x0, 0x0}) sync() ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000d76000)={@generic="31ab3ba85ce0700dfdf9aae58d18bb29", @ifru_flags=0x9401}) mbind(&(0x7f000045c000/0x1000)=nil, 0x1000, 0xffffffffffffffff, &(0x7f000021b000)=0x0, 0x480000000, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 20:02:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000071e000)=0xe8) ioprio_set$uid(0x0, r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$F_SET_RW_HINT(r1, 0x40d, &(0x7f0000001000-0x8)=0x5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000006000-0x8)="2e2f66696c653000", r0, r3) r4 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$KDDELIO(r4, 0x4b35, 0xffffffffffffffff) r5 = socket(0x115, 0x400000080005, 0x0) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xa)="6e65742f6e6673667300") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r6, 0xc004aea7, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x200080, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r5, 0x114, 0x2710, &(0x7f0000004000-0x1)=0x0, &(0x7f0000001000-0x8)=0x4) ioctl$TIOCCONS(r6, 0x541d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r2, 0xf, &(0x7f00002dc000)={0x9, 0x5}, 0x0) set_mempolicy(0x4000, &(0x7f0000b73000+0x3a2)=0x20000008, 0x7) socketpair(0x0, 0x800, 0x3, &(0x7f0000a30000)={0x0, 0x0}) syz_kvm_setup_cpu$x86(r8, r7, &(0x7f0000f32000/0x18000)=nil, &(0x7f0000bf7000)=[@text16={0x10, &(0x7f0000287000-0x2f)="0f0b660f6c5502662e0f0090fe200f300f01d1eafb17c9000fbab500a02b0faee90f20d86635080000000f22d80f08", 0x2f}], 0x1, 0x0, &(0x7f00006dd000+0xa8d)=[@cstype3={0x5, 0xfffffffffffffffe}], 0x1) r9 = socket$inet_sctp(0x2, 0x10000000000001, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f0000108000)=0x0, &(0x7f000065a000)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r9, 0x84, 0x6f, &(0x7f0000007000-0x10)={0x0, 0x2, &(0x7f0000007000-0x29)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x0, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000003000)=0x10) bind(r7, &(0x7f00007ee000-0x10)=@llc={0x1a, 0x0, 0x0, 0x4, 0xfffffffeffffffff, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$TIOCMSET(r7, 0x5418, &(0x7f0000928000)=0x8) 2017/12/04 20:02:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x402, 0x1f) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(0xffffffffffffffff, &(0x7f000014b000-0x1c)=@in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) r2 = socket(0x1c, 0x2, 0x1) bind(r2, &(0x7f0000736000-0x80)=@un=@file={0x1, "2e2f66696c653000"}, 0xa) bind(r2, &(0x7f0000413000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000d81000-0x80)=@generic={0x1e, "01030000a8000000000000000000000009a979f3f1b30c7bc800000006bad62e0a43feffed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b247090c5216669c7021f6f65dc2160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077ae6d1c90001d6d90980ee590c8b9f70dc136cb184a"}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f00003b3000)=[{{&(0x7f0000ee9000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c97000-0x8)=[{&(0x7f0000c45000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}], 0x1, &(0x7f000092a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4, 0xba}, 0x101}, {{&(0x7f00008ed000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000673000)=[{&(0x7f00005b8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}], 0x1, &(0x7f000042f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c, 0x400}, 0x1}, {{&(0x7f0000d49000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000c23000)=[{&(0x7f00009ac000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f0000b6d000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f000087e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f000040d000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a}], 0x4, &(0x7f000054b000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1, 0x7fff}, 0x5}, {{&(0x7f0000af6000)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004fb000-0x30)=[{&(0x7f0000098000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f0000397000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}, {&(0x7f0000c5d000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f0000af4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000e86000-0x13)="00000000000000000000000000000000000000", 0x13}, {&(0x7f000082c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}], 0x6, &(0x7f0000338000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4, 0x5}, 0xc0a3}, {{&(0x7f000067b000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00002cc000)=[{&(0x7f0000ca7000-0x6)="000000000000", 0x6}], 0x1, &(0x7f0000fdc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82, 0xfff}, 0x6}], 0x5, 0x20, &(0x7f00009b2000)={0x0, 0x0}) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r4 = socket(0x6, 0x6, 0x1004) bind(r4, &(0x7f0000165000-0x10)=@llc={0x1a, 0x7, 0x401, 0x5, 0x7, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) bind(r0, &(0x7f000042d000)=@un=@abs={0x1, 0x0, 0x2}, 0x8) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) r5 = socket(0x1e, 0xfffffffffffffffe, 0x100000006) getsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000a70000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000a8000)=0x8) r6 = socket(0x1e, 0x2, 0x0) bind(r6, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r7 = socket(0x1e, 0x1, 0x0) bind(r7, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r8 = socket(0x1e, 0x5, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r7, 0x800442d2, &(0x7f0000df5000)={0x7, &(0x7f00009c9000-0xd2)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) sendmsg(r8, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/04 20:02:19 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008000)="2f6465762f62696e6465722300", 0x0, 0x2) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000007000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000000a000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000009000)={r1, 0x0, 0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000008000)={r2, 0x0, 0x0, 0x0}) r3 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) close(r3) r4 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) r5 = syz_open_dev$binder(&(0x7f00004ec000-0x1)="2f6465762f62696e6465722300", 0x0, 0x4873bcbee7cbff19) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40286608, 0x5) ioctl$BINDER_SET_MAX_THREADS(r5, 0x40046205, 0x3) mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$binder(&(0x7f00004ec000)="2f6465762f62696e6465722300", 0x0, 0x805) ioctl$BINDER_SET_MAX_THREADS(r6, 0x40046205, 0x3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f0000004000-0x20)=[@fda={0x77622a85, 0xfffffffffffffffe, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0x5c, 0x0, &(0x7f000000e000-0xca)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825dc1c49e0ddb38c1c4debf80fe13a47beb301fbc4"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f000000c000)={r1, 0x0, 0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r6, 0x40046205, 0x1000) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000f000-0x30)={0x1c, 0x0, &(0x7f000000e000)=[@decrefs={0x40046307, 0x1}, @increfs_done={0x40106308, r7, 0x0}], 0x48, 0xfdfd, &(0x7f000000d000-0x68)="efe5225ab57716998f835fd1506fd56264271901804e34f74ca5b8a2a9797e168df80c5a0bd902bf88e5cb27e97194da2ebb371c07569f68fc3dce203d79ea98bf21079600e012e9"}) 2017/12/04 20:02:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00003e2000-0x8)={0x0, &(0x7f0000b67000-0x48)=[]}) r0 = socket(0x10, 0x802, 0x0) connect$nfc_llcp(r0, &(0x7f0000c6b000)={0x27, 0xffffffffffffffff, 0x8, 0x7, 0x1dd, 0x0, "4b519a2661f25a02255471d84c959a985da307457af88a82b82a3453d379cb6f8bff69b179295b26fda453a88092208c4feb81a627a0f044a98b4f30e3802d", 0x5}, 0x58) write(r0, &(0x7f00000fc000-0x26)="24008000210225d7001c070400ff000000000000004f000000ffffef08f807005ffd6ae0", 0x24) 2017/12/04 20:02:19 executing program 4: mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000003b000)="2f6465762f7161745f6164665f63746c00", 0x2002, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001d000)=0xc) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000063000)=0x0) sched_setaffinity(r5, 0x8, &(0x7f0000063000-0x8)=0xfffffffffffffffe) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000b000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r7, 0x0, 0x4, 0x4) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000065000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) r8 = dup2(r0, r0) fcntl$addseals(r0, 0x409, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000063000)=0x0, &(0x7f0000042000-0x1)=0x4) fcntl$setpipe(r0, 0x407, 0x10001) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000065000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r3, &(0x7f0000062000)=0x0, 0x2100000f, &(0x7f000002f000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000065000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000065000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r7, &(0x7f0000065000)=[], 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x107b) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r7, 0xc0286405, &(0x7f000004d000-0x28)={0x2, 0xfffffffffffffffd, r3, 0x10000, r4, 0x10001, 0x400000000000bb2, 0xffffffffffbffde0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r7, &(0x7f0000000000)=[{&(0x7f0000033000-0x2b)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1001}], 0x2) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f000004c000)={{&(0x7f000002a000/0x2000)=nil, 0x2000}, 0x0, 0x0}) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(0xffffffffffffff9c, 0x0, 0xa, &(0x7f000003a000-0x4)=0x5, 0x4) dup2(r0, r6) ioctl$sock_ipx_SIOCAIPXPRISLT(r6, 0x89e1, &(0x7f0000069000-0x4)=0xdf) writev(r8, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000064000)="2e2f66696c653000", 0x8048, 0x1) [ 146.272999] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=545 sclass=netlink_route_socket pig=13155 comm=syz-executor5 [ 146.294673] binder: 13151:13159 ioctl 40286608 5 returned -22 [ 146.295167] binder: 13151:13159 ioctl 40046205 3 returned -22 [ 146.296078] binder: 13151:13159 ERROR: BC_REGISTER_LOOPER called without request [ 146.296087] binder: 13159 RLIMIT_NICE not set [ 146.329864] QAT: Invalid ioctl [ 146.357302] binder: 13151:13173 got reply transaction with no transaction stack [ 146.365943] binder: 13159 RLIMIT_NICE not set [ 146.381638] binder: 13151:13173 transaction failed 29201/-71, size 32-8 line 2670 [ 146.416096] binder: 13151:13170 ioctl 40046205 1000 returned -22 [ 146.428932] binder: 13151:13170 DecRefs 0 refcount change on invalid ref 1 ret -22 [ 146.444535] binder: 13151:13170 BC_INCREFS_DONE node 134 has no pending increfs request [ 146.464677] binder: 13151:13170 ioctl c0306201 2000efd0 returned -14 [ 146.482328] binder: 13151:13173 ioctl 40286608 5 returned -22 [ 146.493264] binder: 13151:13173 ioctl 40046205 3 returned -22 [ 146.502585] binder: BINDER_SET_CONTEXT_MGR already set [ 146.508683] binder: 13151:13173 ioctl 40046207 0 returned -16 2017/12/04 20:02:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x40000a000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000000000)={0xffffffffffffffff, 0x6f69b585, 0x5, "960940758fdfebd93b1fc62767c6b5520d9bed7e3df7104cf7a41ddaa39b9d3178ff5cbfb5696782452239a880bbd626a9430f03080f2d25a396596b5d94da146d317602ef8cf88d44f5f595662d56e65ec9837408b0e931490b6e6cf976f607410e75dce652075590fdb95559ed4b823abe47397a7c0295dd04534af7f4e7a1019840f5623441ecd6935d88eaba5aa5e2815cd438a4e186030000128e4d3b227240b237e3efa52a72c5483f6f6a7805a0f417"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000409000)={0x0, 0x0}, &(0x7f000075e000)=0x8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000040e000)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005f0000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000845000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3fe, 0x531e, 0xfffffffffffffff9, 0x72d0, 0x2}, &(0x7f00006b7000)=0xa0) setsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000130000)="b250cf5a2c2f15c0b3fd50a812b12cc4ce80c33ebb9a119faf84440deda47682fba9a7c0cf5e76fd04dc210e72b62ad6bb6e5d8e3f753eb7d981a51f1b6306f5a49b9584d52f02f343784746a3655cb46ab01a188226b570b768f18f2e6170be5e6bb694ecf091ebb6695343f9754dc71de233db3230e526abbb49b8b2ac969fdfa40789", 0x84) socket$packet(0x11, 0x2000001000000003, 0x300) getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0xa, &(0x7f0000eef000)=0x0, &(0x7f0000e98000-0x4)=0x4) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000603000)={0x83, 0x8, 0x20000a, 0x80000000, 0x200000000007, 0x991a, 0x6, 0xffffffffffffffbd, r1}, 0x20) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000146000-0x10)=@common="73697430000000000000000000000000", 0x10) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000a70000-0x10)={0x7, &(0x7f0000030000-0x1c)=[0x40, 0xff, 0x7, 0x1042, 0x1, 0x58, 0x6]}) sendto$inet(r2, &(0x7f0000eef000-0x1)="ef", 0x1, 0x40, &(0x7f0000048000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f00008d9000-0x2)=0x95b) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000fb8000-0xc)={@multicast1=0x0, @loopback=0x0, 0x0}, &(0x7f0000756000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000bb3000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x4, 0x8, 0x100, 0x8001, 0x180, r3}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000bdd000)={0x0, 0x0, &(0x7f000038c000-0x20)=[{&(0x7f0000409000)=[{0x9c, 0x8001, 0x0, 0x800, 0xffffffff00000001, "ae092d8bf20ace38cbfeb5265e64202b4c3d115b725b5709386fd63709fa56b5fae43a46a0843d0eb2ed85ee45d7dfe51bede295ab36bedb56fdf19c3621ec5727f7bf884569c1f08359673d2a35063f859106ce4afbd6523fc11b15dc8428501ed4ffb0a6a611917fdebc087ccbe5e97b6d976d88052e8b18ee1c41c9203e4f75cfc1cfb9550ce26f12e88b"}, {0xc1, 0x8d4, 0x800, 0x1000, 0x120000000000, "a3e5b977fad8045e3a75737ed69454a57c276c5631690e93976814a609be44d744cf2c56a0f6474374a2bc3f2f5678f87e1c4bd6c11d61a1f43a8ae860c0903365591210a6fd8de33acde7ad5573d3063f4e3371519af064eca6de2787edeb1742aaf9bd77911ac0c863c83496e99e9de9df113b9ded38d509505f358915b06075257cb72318dc269ae2084d64dd1e87a5b6a8abfeec5a8c1536d95138033a18298573025e20c99010961ec622b3932eb5"}, {0x1010, 0x5, 0x2, 0x0, 0x0, "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"}, {0x66, 0x598, 0x200, 0x7, 0x507, "fecd490ebbd21dc95e9eaa34b7bfea55954f2a4f33759f9ee40ec0091022a02e47e4fdce227507f94d16a55ffc3797d4b8e48f7db6f532b3490bf79e296830ac5c3764467257d5b98a5a922dc441f5cff5251c876ca9"}, {0xa3, 0x8000, 0x20, 0x3, 0x3f, "5d5c7f8a9c126c646045700654e647f2aad381723b9eb7fc17c465254b9f195675a56098502ec76c256daafef1c82d30c764e04f8e2841bfc650ea75881b2dea089d78a99be18ab071040d3812886428842cb7052a0d49f77d54489e946102d054b593937fd31ef5fa756736bec9753be220a6780956f79a582600a34aac666dae838bb57930f7512d3b90f0376cc6180a38cf"}], 0x1276}, {&(0x7f0000dd4000)=[{0x26, 0x373, 0x300, 0x256696f9, 0xbe1c, "cb12d97b88fd32a3215d24c0e1b584fda8c422b702b4"}, {0xdd, 0x8, 0x0, 0x5, 0x6, "20de466eb38e32064a65eeca8bf15d1c286764c7725f0efc978309d616f8754166328921f4297da399bc4bd6284525a132ada7af4bfe4b8f66e57cc7baf460bbd1d2b57c618eaf7fc978c3b2ce5a805773b440d1970c7c7876240b24bc35763ba001d2c74002986da23de53cb3fb1fb3e47342a86ee0dc89a1f8da1058173496e6f3c9db36e04acb6b867052078febb42d10e6b12e8c787656a69451e29970023319506f51dee405510128545d2ecabbef991f66d6d198e816e207e24d9bc9b51d06a3d5e96d0753ead9bd574c"}, {0xd9, 0xf73, 0x121, 0x3ff, 0x1, "51e73a5fa9ca9e68dc60d728d1f90afc5b7373a6cadbde7b31ff05b3ad36ba440e51ad5fcd3a4f3369e870e086e50e01c857a064bc149aad2f3af2c60371a616cfe7ec195901652bebe0051697e2fd399f44c70330d4f7679ba92cfbbe55aafb83263b9d615738aa56ed851bc173ffb718af75d5fa1715ccd82d2d3e9b63c4d0be6d4619304143a220c4ff28bbd21211db99081a72797c8007be6042213bcb3d5c143d0b4774b95ca59d3bda10cde0b3cc3da724274f1f5351d979afff08a432d80ea6d55cbd07071a"}, {0xc5, 0x0, 0x2, 0x7f, 0x800000000000006, "4d51df6e1091b2c39192bfa0d7ed2f8f07fd6d9abe5915e6074fc9938fb05572cd7ad978121915932c39cca85607551d3d64983f70c9f090564422c46880ab848e3ea78e8711eca49d1b08190b2236727ac640f314f8590058829940103298e3328e44c61d07fc1f7523b06795360a89afb891d02d99f9c663e2fe97cf0d3e29d779988537c408e9a8f589c2bb2b0169a6759857c0d3bf8736dffb05ca3433f3cf4fa605027d9e4060ec7431f53f92f5b0fa72c168"}, {0x2e, 0x10000, 0x20, 0x8, 0x5, "b3b566108d20865ba4429005c53bd5742e7853b73b9f7c5f7c440059f381"}, {0x48, 0x4, 0x403, 0x0, 0x7ff, "86e4013b1cdd6633d763297420232d2d6810096bc21ca8c75687cab60ac5e748390544c967ee963a7ec19f9607a15af250ceb9ae6675c6aa"}, {0x22, 0x0, 0x10, 0x81, 0x6, "5a60d68fa56918cff239e5be3612c50c5be7"}, {0x6c, 0x3, 0x400, 0xffffffff, 0x8, "dd1541f1a81280fde9fe333fce82e3b868f9a390024adbf8a7350f22e275f4f8aa6ad3c58671bac1c0dfaea061b9a6a86e338dc1851364ed3a15bad8dd516f5da3e15a54fa9aa46ce8069567571140a8555bd01e9554a1650e69e503"}], 0x3a5}], 0x2, 0x0, 0x0, 0x10044881}, 0x0) bind$netlink(r0, &(0x7f0000a39000-0xc)={0xfffffffffffffffe, 0x0, 0xab, 0x7}, 0xc) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f000024a000-0x4)=0x0, &(0x7f0000c0e000)=0x4) syz_open_dev$vcsa(&(0x7f000083f000)="2f6465762f766373612300", 0x8000000000000000, 0x10008000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f000009a000-0xc)={@empty=0x0, @loopback=0x0, 0x0}, &(0x7f0000b06000+0xa2c)=0xc) bpf$PROG_LOAD(0x5, &(0x7f000077d000-0x30)={0x1, 0x3, &(0x7f0000012000)=[@generic={0x15b4, 0x8000, 0x0, 0xffffffff80000000}, @generic={0xd4, 0x1, 0x400000000000, 0x40}, @generic={0x40d39d, 0x20000000000, 0x1cc, 0x0}], &(0x7f0000014000-0x7)="5b00", 0xc, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8000, 0x0}, 0x30) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00006f8000-0x4)=0x0, 0x4) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000d41000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x5, 0x2, 0x6, 0x400, 0x4000000003, 0x1, r4}) 2017/12/04 20:02:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e7e000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00007af000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00005e6000)=0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x72, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x124, 0x8, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0xffffffff, r2, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000777000)="2f6465762f736e642f74696d657200", 0x0, 0x200000000000000) fadvise64(r2, 0x0, 0x5, 0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x400000000, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000fac000)={0x0, 0x1, 0x3f, 0x0, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_create(0x7, &(0x7f00003c7000-0x50)={0x2, 0x4, 0x6, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a32000)=0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)="2f6465762f73657175656e6365723200", 0x80003, 0x0) ioctl$VT_RELDISP(r4, 0x5605) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000fd3000-0xc)={0x0, 0x94, &(0x7f0000690000-0x94)=[@in={0x2, 0x2, @rand_addr=0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1415, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x0, 0x47, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}]}, &(0x7f00007fa000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f000055b000+0xd8b)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b38000)=0x8c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000150000-0x48)={r5, 0x40, "e2642f5eda520300000037f0a846b35cc781f8c31a51908fa6dba96847e51dc07f1f38669fbef9bce809f90300e98e43190ac32b685cb214ae4f017835f8cc92"}, &(0x7f0000d91000-0x4)=0x48) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000f4f000)={r6, 0x549}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000945000-0x98)={0x0, @in6={{0xa, 0x2, 0x6e02, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x7fff}, &(0x7f0000335000)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000129000)=@assoc_id=r7, 0x4) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x40045109, &(0x7f0000505000)={{0xffffffffffffffff, 0x1000000, 0x0, 0x0, 0x1}, 0x37, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000c9e000-0x14)={0x1, 0x0, 0x5, 0xffffffffffffffff, 0x8}) r8 = openat(0xffffffffffffff9c, &(0x7f000027a000)="2e2f66696c653000", 0xa0000, 0x1a8) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r9, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x1c, 0x20, 0x719, 0x0, 0x0, "020000000020000100000004"}], 0x1c}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x40082404, &(0x7f0000771000-0x8)=0x7f) getsockopt$inet_mreqn(r8, 0x0, 0x20, &(0x7f0000750000-0xc)={@empty=0x0, @multicast2=0x0, 0x0}, &(0x7f0000373000)=0xc) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000644000-0xc)={@loopback=0x7f000001, @multicast2=0xe0000002, r10}, 0xc) 2017/12/04 20:02:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00003e2000-0x8)={0x0, &(0x7f0000b67000-0x48)=[]}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00006b0000)="2f6465762f72746300", 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00005fa000)={0x2, 0x0, {0xffffffffffffffff, 0x3, 0x80000000, 0x1, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) gettid() r1 = socket(0x2, 0x806, 0x0) write(r1, &(0x7f00000fc000-0x26)="24000000210025d7001c070400ed1920020500000000000000ffffeb080001005ffd6ae0", 0x24) 2017/12/04 20:02:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005f5000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002bb000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ade000)="172a81e503c5ce3ceec0ff9c61b476a4", 0x10) bind$alg(r0, &(0x7f0000845000)={0x26, "68617368000000000000fa000000", 0x0, 0xf, "726d6431363000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/12/04 20:02:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0x0, 0x1012, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) futex(&(0x7f0000004000-0x4)=0x0, 0xb, 0x4000000000000001, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000003000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00009f2000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x101086) fcntl$getown(r1, 0x9) r3 = memfd_create(&(0x7f000077a000-0x2)="7b10", 0x3) recvmsg(0xffffffffffffffff, &(0x7f000098a000-0x38)={&(0x7f0000fc4000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fdd000)=[{&(0x7f000048b000-0x33)="000000000000", 0x6}, {&(0x7f0000da2000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f0000aeb000-0xc)="", 0x0}], 0x3, &(0x7f0000ca0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x5}, 0x1) pwritev(r3, &(0x7f000060c000-0x60)=[{&(0x7f0000ae7000-0x1000)="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", 0x1dc}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) mmap(&(0x7f00007c3000/0x4000)=nil, 0x4000, 0x3, 0x2851, r2, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00007c3000)={"d84660a96ae4a6d94fd4d67d5f0ae4fe", {0x4, 0xffffffffffffffff, 0x4, "50bdd4eb52d8", 0x401, 0x0}}) fcntl$addseals(r3, 0x409, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000307000-0x17)="6e65742f6970365f7461626c65735f7461726765747300") setfsgid(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00000f6000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000ae0000-0x5c)={0xecb, 0x20, 0x0, {0x0, 0x1c9c380}, 0x3, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000391000-0x9)="2f6465762f72746300", 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r2, &(0x7f00009e1000-0xc)={0x10002000, 0x0}) getresgid(&(0x7f0000ea6000-0x4)=0x0, &(0x7f0000535000-0x4)=0x0, &(0x7f00009d2000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001ae000)={0x0, 0x0, 0x0}, &(0x7f0000500000-0x4)=0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000025000)={0x0, 0x0, 0x0}, &(0x7f000065c000)=0xc) lstat(&(0x7f00001fa000-0x8)="2e2f66696c653000", &(0x7f0000850000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() getresgid(&(0x7f00006a0000-0x4)=0x0, &(0x7f0000d54000-0x4)=0x0, &(0x7f00003fa000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006fd000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007fb000-0x4)=0xc) fstat(r5, &(0x7f00005e6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x8, &(0x7f000031e000)=[r6, r7, r8, r9, r10, r11, r12, r13]) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000781000-0x10)={0x5, 0x0, &(0x7f0000dc2000/0x3000)=nil}) fsync(r2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000081d000)={0x9, 0x0, 0x0, 0x100000000}) setsockopt$sock_void(r3, 0x1, 0x1b, 0x0, 0x0) [ 146.518331] binder: 13151:13170 ERROR: BC_REGISTER_LOOPER called without request [ 146.525939] binder: 13170 RLIMIT_NICE not set [ 146.531265] binder_alloc: 13151: binder_alloc_buf, no vma [ 146.537372] binder: 13151:13173 transaction failed 29189/-3, size 0-0 line 2870 [ 146.551872] binder: 13151:13170 got reply transaction with no transaction stack [ 146.559685] binder: 13151:13170 transaction failed 29201/-71, size 32-8 line 2670 2017/12/04 20:02:19 executing program 4: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = memfd_create(&(0x7f0000d69000)="73797374656d2e706f7369785f61636c5f64656661756c7400", 0x6583db78dc595f1e) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x37, 0x0, 0x0, 0x0, 0x10084, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000fda000-0x9)="2f6465762f72746300", 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000628000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eaf000-0x4)=0xe8) r4 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000b22000)={{{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x2, 0x3, 0x3, 0x1, 0xf, 0x20, 0x20, 0x0, r3, r4}, {0x1, 0x100000001, 0x9a, 0x9, 0x9b41, 0x8, 0x9, 0x3}, {0xc, 0x3, 0x8, 0x2}, 0x5, 0x3, 0x0, 0x1, 0x4, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x10000}, 0x4, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, 0x3, 0xfffffffffffffffd, 0x7, 0x1, 0x80000001}}, 0xe8) r5 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r6 = socket$inet_dccp(0x2, 0x6, 0x0) dup3(r1, r2, 0x80000) listen(r5, 0x6) ioctl$int_in(r6, 0x5452, &(0x7f0000944000-0x8)=0xfffffffffffffffd) setsockopt(r6, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r6, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r6, &(0x7f0000aef000)="12", 0x1) syz_open_pts(r0, 0x4000) 2017/12/04 20:02:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x7fffffff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000793000)="", &(0x7f00001c8000)=0x0, &(0x7f0000c3f000-0x4)=0x0, &(0x7f0000133000)="") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000732000)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000fe5000)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1f) ioctl$int_out(r0, 0x0, &(0x7f0000072000+0xa7c)=0x0) [ 146.575072] binder: 13151:13170 ioctl 40046205 1000 returned -22 [ 146.581318] binder: 13151:13173 DecRefs 0 refcount change on invalid ref 1 ret -22 [ 146.581335] binder: 13151:13173 BC_INCREFS_DONE u0000000000000000 no match 2017/12/04 20:02:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00003e2000-0x8)={0x0, &(0x7f0000b67000-0x48)=[]}) r0 = socket$inet(0x2, 0x5, 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000021b000)=@assoc_value={0x0, 0x1626}, &(0x7f0000d09000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00009c7000-0x10)={0x8, 0x1, 0x2, 0x1000, r1}, 0x10) r2 = socket(0x10, 0x802, 0x0) timer_create(0x7, &(0x7f000055c000)={0x0, 0x13, 0x0, @thr={&(0x7f00002c4000)="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", &(0x7f0000138000-0x59)="c2424a112cc8b911f4b76e98ca38effd8fb9c574539d9fc23018fd89ba505b750260b446c78eb3e6f079937fb7faa5b7d1f8fa7dd2f151c2e3fcc68cd54d834da9d6a99ed4505e5247a4cc3c8f8ec9251e8d6229b280363492"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000417000)=0x0) write(r2, &(0x7f00000fc000-0x26)="24000000210025d7001c070400ed1920020500000000000000ffffeb080001005ffd6ae0", 0x24) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ec7000)="2f6465762f7161745f6164665f63746c00", 0x8100, 0x0) getpeername$packet(r2, &(0x7f000012e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000bd2000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f000058c000)={@loopback={0x0, 0x1}, 0xfffffffffffffff9, r3}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00006b4000)={r1, 0x401, 0xcb, 0x4}, &(0x7f00007e7000)=0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000ec0000)=0x0, &(0x7f000088e000)=0x4) 2017/12/04 20:02:19 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f7161745f6164665f63746c00", 0x48000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000001000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f000029c000)={"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"}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000830000)=@assoc_value={0x0, 0x0}, &(0x7f0000066000)=0x8) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00007cd000)=[{&(0x7f0000c69000)="2900000018003109002000010000000702010000000000000001000000000a5c0400107b000ef4ff4d", 0x29}], 0x1) 2017/12/04 20:02:19 executing program 1: ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00008ff000-0x78)={0x200, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x82, 0x100000201, 0x101, 0x9, 0x3, &(0x7f0000fa7000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0x1000007, 0x7}) timerfd_create(0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4000004006, 0x0, &(0x7f000068f000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f00006df000)="2f6465762f696e7075742f6576656e742300", 0x3, 0x109400) fallocate(r0, 0xfffffffffffffffe, 0x7, 0x200000000007b9) r2 = syz_open_dev$tun(&(0x7f0000a6d000)="2f6465762f6e65742f74756e00", 0x0, 0x2100) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000fd1000)=0x10000001) r3 = fcntl$dupfd(r2, 0x400, r1) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00008fb000)={@common="69666230000000000000000000000000", @ifru_flags=0x1800}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000fb8000-0x28)={@common="67726530000000000000000000000000", @ifru_mtu=0x100000001}) setns(r1, 0x8000000) r4 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00003e6000-0x10)=@generic="fb4c91d2b63ab2cf42fbbea86c97c2ff") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000a48000-0x4)=0x3, 0x4) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000d6c000-0x24)={@common="67726530000000000000000000000000", &(0x7f0000a3d000-0xc4)=@ethtool_coalesce={0xf, 0x17d, 0xff, 0x33e, 0x858, 0x2, 0x8000, 0x20, 0x0, 0x5, 0x8000, 0x0, 0x7, 0x8, 0xfc, 0x6, 0xf2b3, 0x3, 0x1, 0x8, 0x3, 0xffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000725000-0x4)=0x0) sendto(r3, &(0x7f00007a8000-0x7)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x2, 0x4000000000000000) setsockopt$inet6_buf(r3, 0x29, 0xcc, &(0x7f000052a000-0x8)="210000fff7000007", 0x8) connect$inet6(r3, &(0x7f0000ecf000-0x1c)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c) connect$inet6(r4, &(0x7f0000a77000-0x1c)={0xa, 0x0, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb4000)="2f6465762f6b766d00", 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000fab000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r7 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f000080e000/0x18000)=nil, &(0x7f0000c8b000-0x18)=[@text32={0x20, &(0x7f0000856000-0x64)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b00000066bad104b084ee0f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x64}], 0x1, 0x0, &(0x7f0000782000-0x20)=[@cr0={0x0, 0x0}], 0x1) 2017/12/04 20:02:19 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000810000)="2f6465762f6375736500", 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000001000-0x5)={0x5, &(0x7f0000001000-0x14)=[0x2, 0x7e7, 0xea1d, 0x2, 0x7]}) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000eb0000-0x38)={&(0x7f0000b12000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fae000)=[{&(0x7f0000fc1000-0xce)="52c4", 0x2}, {&(0x7f0000fc1000)="", 0x0}, {&(0x7f00002ac000-0x1b)="458a4d56299c51477accb91c629f98c4ca8990dcd6ecdd4f1da855", 0x1b}], 0x3, 0x0, 0x0, 0x820008090}, 0x2008004) rt_sigprocmask(0x3, &(0x7f000038d000-0x8)={0x2}, &(0x7f0000c47000-0x8)={0x0}, 0x8) 2017/12/04 20:02:19 executing program 3: r0 = memfd_create(&(0x7f0000fdf000)="2a7472757374e56400", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000001000-0x6)="2e2f66696c653000", &(0x7f00008a3000)=@known="636f6d2e6170706c652e46696e646572496e666f00") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d2a000-0xc)={0x0, 0x0, 0x0}, 0xc) sched_setaffinity(0x0, 0x8, &(0x7f000074b000)=0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000d8b000)={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) listen(r1, 0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f00004e6000)="582e8c780ff3a3af7090020b687ead3180f235766f5b582cfc11841c6a414d4bf604bd0e41b3f9d412b288bb83f046c7ef4db5a5be372dfee5c51570069c2023348140b262144b5cea396fad0482cd1776dc07aaec3d8098f145cce41deff6538b974d7bd592", 0x66, 0x4040080, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x4, 0x30}, &(0x7f000026c000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000)={0x0}, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x1, 0x0, 0x5, 0x401, 0x3, 0x7fff, 0x0, {0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0x0, 0x19e5, 0x3}}, &(0x7f0000001000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000001000-0x98)={r3, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5ff15eed}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x49}, 0x98) clone(0x201003fc, &(0x7f000042d000)="", &(0x7f0000654000)=0x0, &(0x7f0000a36000-0x4)=0x0, &(0x7f0000220000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000c60000-0x4)=0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r5 = socket(0xa, 0x0, 0x5) sendmsg$netlink(r5, &(0x7f000082e000)={&(0x7f00007ca000-0xc)={0x10, 0x0, 0x5, 0x100000001}, 0xc, &(0x7f0000d2d000-0x8)=[{&(0x7f00004ab000-0x5f3)=[], 0x0}], 0x1, &(0x7f0000fe5000-0x58)=[@rights={0x18, 0x1, 0x1, [r4, r4, r4]}, @rights={0x30, 0x1, 0x1, [r4, r4, r4, r4, r4, r4, r1, r4, r0]}], 0x48, 0x10}, 0x1) r6 = dup(r5) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 20:02:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000e87000-0x58)={0x0, 0x3, 0x6, @thr={&(0x7f0000001000-0xda)="24ebd1ada4bbca85b977b258e27c57939d4d126058790836d775097315b19953f232fe9455be1b5f8c011bf844b895d119f1bedde300425b560149fd8cc4d91f69c51235960e3e51aa2dd4ebe40897f82cfa959e4ca1be654c6e3faadac124437af0875950b810dda6b3d405a95bde01b99eb6bb8b960def05b3209e51c34c85a480be9647c9f5b93fe56ac0f112cf9837e489db9c7297c7a8965e24a3a952bab62d178112b3ea40ff88545f97f9e798687dd94507914073af77facbac8579a370c701f9eb45f7ae5454149fd896c89b1e1b801b9fc3f05aebbe", &(0x7f0000001000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000002000-0x40)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000003000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000)={r0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x80000001, 0x9}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r2, 0xffffffff, 0x1f, 0x8, 0x1ebf, 0x4}, &(0x7f0000004000-0x4)=0x14) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000001000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000005000-0x8)="2e2f66696c653000", &(0x7f0000005000-0x8)="2e2f66696c653000") accept4$inet(r1, &(0x7f0000001000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x10, 0x0) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000005000)="706b6373375f7465737400", &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000005000)="2f6465762f73657175656e6365723200", 0xfffffffffffffffd) keyctl$assume_authority(0x10, r3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000007000-0x4)={r0}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000008000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002000)={r4, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) 2017/12/04 20:02:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f00002c3000)={{0x0, 0x0}, {0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$evdev(&(0x7f000034d000-0x12)="2f6465762f696e7075742f6576656e742300", 0x3ff, 0x8000) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000019000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000c74000)={0x0, 0x0}) perf_event_open(&(0x7f00003b9000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1020, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000083b000)="2f6465762f6c6f6f702300", 0x6, 0x8000000000000000) r1 = open(&(0x7f0000948000)="2e2f66696c653000", 0x101000, 0x8) r2 = openat(0xffffffffffffffff, &(0x7f00007c2000-0x8)="2e2f66696c653000", 0x40, 0x6) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) inotify_add_watch(r1, &(0x7f000014c000-0xe)="2e2f66696c65302f66696c653000", 0x4000046) r3 = creat(&(0x7f0000c1e000-0x8)="2e2f66696c653000", 0x4) r4 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x5, 0x44046) sendfile(r4, r4, &(0x7f00000de000-0x8)=0x0, 0x1007ffffd) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00001f5000-0x20)={"d932f5d1a8b941e17345c6d685a5af0b", {0x4, 0x4, 0x9, "35a295fab722", 0x5, 0x0}}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000248000)="2f6465762f73672300", 0x0, 0x0) ioctl(r5, 0x2271, &(0x7f00008e1000)="") getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000dba000-0x4)=0x0, &(0x7f00000fe000)=0x4) msync(&(0x7f0000741000/0x800000)=nil, 0x800000, 0x7) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f00006a7000-0xc)={0x0, 0x2, 0x2d}, &(0x7f0000e20000-0x4)=0xc) bpf$MAP_CREATE(0x0, &(0x7f00008e1000)={0xd, 0x0, 0x7ff, 0x7, 0x4, r3, 0x5}, 0x1c) ioctl$KVM_ASSIGN_PCI_DEVICE(r5, 0x8040ae69, &(0x7f0000fdc000)={0x1, 0x7, 0x2000000000000000, 0x2, 0x12000000000000}) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00004e7000-0xc)={0x0, @rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f00009dc000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000662000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000057e000)=0xe8) ioctl$TIOCSBRK(r0, 0x5427) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00007c7000-0xe8)={{{@in=@loopback=0x7f000001, @in=@empty=0x0, 0x1, 0x141, 0x1, 0x120000000, 0xa, 0x80, 0x80, 0x1, r6, r7}, {0x8001, 0x8000, 0x7, 0x4664, 0x7fff, 0x1000, 0x2, 0x0}, {0x9, 0xe1, 0x4, 0x100}, 0x6, 0x6, 0x5, 0x1, 0xa1, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x7f, 0x11}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x690a, 0x3, 0x3, 0x4, 0x3, 0x3, 0x6}}, 0xe8) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) [ 146.630494] binder: undelivered TRANSACTION_ERROR: 29201 [ 146.637568] binder: undelivered TRANSACTION_ERROR: 29189 [ 146.649326] QAT: Invalid ioctl [ 146.667496] QAT: Invalid ioctl 2017/12/04 20:02:20 executing program 0: mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000124000-0x10)="2f6465762f73657175656e6365723200", 0x8000, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xd433, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfe, 0x800000000000002, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x40, 0x0, 0x0, 0x0, 0x7f, 0x0}, 0x0, 0xfffffffffffffffb, r1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x400000000000003f) r2 = socket$inet6_sctp(0xa, 0x800000000001, 0x84) bind$inet6(r2, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = accept4(r2, &(0x7f0000f77000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000399000)=0xe, 0x800) listen(r2, 0x401) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r6 = syz_open_dev$mice(&(0x7f0000598000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x100) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000044e000)={0x5, 0x8, 0xa, 0x100000000, 0x3f}, 0x14) bind$netlink(r6, &(0x7f0000395000)={0x10010000, 0x0, 0x1, 0x518}, 0xc) fcntl$dupfd(r5, 0x406, r5) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) socket$netlink(0x10, 0x3, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x5, 0x0, 0x7ffffffffe, 0x0, 0xfffffffffffffffc, 0x0}, 0x20) getsockopt$inet6_buf(r3, 0x29, 0xdf, &(0x7f0000148000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000535000-0x4)=0xf7) syz_extract_tcp_res$synack(&(0x7f0000a0d000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000923000-0x8)={0x0, 0x0}, 0x1, 0x0) 2017/12/04 20:02:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0x5, 0x2, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x7, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0}, 0x0, 0x20000004, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000944000-0x4)=0x0) sched_setaffinity(r2, 0x8, &(0x7f0000236000-0x8)=0x7ffffffb) socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1488, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r3 = socket(0x11, 0x803, 0xfffffffffffffffe) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f000043e000-0x4)=0x6, 0x4) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000622000)=0x0) bind$packet(r3, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r4 = socket$inet6(0xa, 0x0, 0x5) r5 = openat(r1, &(0x7f0000ace000-0x8)="2e2f66696c653000", 0x20000000000c3, 0x2) connect(r4, &(0x7f0000aa9000)=@in6={0xa, 0x0, 0x7683, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendto$inet6(r3, &(0x7f0000744000-0x77)="29e4724ff010a7556c191b81002816b49d4626efb1099c6acd140877727e4ae2860f7dde4aa9684061dd5d3c95f3a5ad182b4b81d1d89553ce8e10bd68cb6c09e8069bd0f53653e01d935d579545cff3b48353e65705c4f54f339288ceedc4aa0e5f8231cc670681a137957c70767ffc8cd5a072e476f6", 0x77, 0x4840, &(0x7f00005ff000)={0xa, 0x2, 0x100000001, @loopback={0x0, 0x1}, 0x3fe3}, 0x1c) setsockopt$packet_int(r3, 0x107, 0x13, &(0x7f0000fa6000-0x4)=0xad6, 0x4) recvmmsg(r3, &(0x7f00001ad000-0x100)=[{{0x0, 0x0, &(0x7f000055c000-0x8)=[{&(0x7f0000d1f000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}], 0x1, &(0x7f0000be2000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e, 0x73cfb40e}, 0x6}, {{0x0, 0x0, &(0x7f0000b1b000-0x10)=[{&(0x7f0000c25000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}, {&(0x7f0000a5e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}], 0x2, &(0x7f0000a16000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9, 0x7}, 0x100}, {{&(0x7f0000d88000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000d9c000)=[{&(0x7f0000460000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f0000458000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000b0f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f5c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}, {&(0x7f0000384000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}], 0x5, &(0x7f0000919000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x1}, 0x8}, {{&(0x7f0000f46000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a2c000)=[{&(0x7f0000ffc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f0000266000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}, {&(0x7f0000cc9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}, {&(0x7f0000cbc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f000098a000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}], 0x5, &(0x7f00004c9000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f, 0x867}, 0x1}, {{&(0x7f0000850000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000d0a000)=[], 0x0, &(0x7f0000e5a000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c, 0x20}, 0xba54}, {{&(0x7f00004a1000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000851000-0x20)=[{&(0x7f0000019000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f00002c8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}], 0x2, &(0x7f000079d000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75, 0x3}, 0x8}, {{&(0x7f0000f7c000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004b8000-0x20)=[{&(0x7f0000e99000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f00002ed000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2, &(0x7f0000313000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1, 0x6}, 0x401}, {{0x0, 0x0, &(0x7f0000766000-0x40)=[{&(0x7f000020c000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f0000257000)="", 0x0}, {&(0x7f00003e6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f00003ee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f00009ec000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f00009e5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f0000a99000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f0000699000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}], 0x8, &(0x7f000042a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7, 0xdf}, 0x4}], 0x8, 0x40002000, &(0x7f0000b51000-0x8)={0x77359400, 0x0}) acct(&(0x7f0000fd1000-0x8)="2e2f66696c653000") ioctl$RNDGETENTCNT(r5, 0x80045200, &(0x7f0000885000-0x4)=0x0) sendto$inet6(r4, &(0x7f00000ac000-0x2)="d4", 0x1, 0x0, &(0x7f000005c000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 146.699911] binder: release 13151:13159 transaction 136 in, still active [ 146.706886] binder: send failed reply for transaction 136 to 13151:13170 [ 146.713829] binder: undelivered TRANSACTION_ERROR: 29189 [ 146.737344] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/04 20:02:20 executing program 4: mmap(&(0x7f0000000000/0xabf000)=nil, 0xabf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ac0000-0xb)="2f6465762f6877726e6700", 0x220540, 0x0) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ac0000-0x28)={r0, 0x3f, 0xe7, 0xb3, &(0x7f0000a8a000-0xe7)="c1ff7f394bba7ced30f60eb5ab23451b89446846a23853531754f8bd55df75b49330b0516599709fc306f94b08654eccbe026ff6e30e4b1bf51a5b02074cbb8701eb6abd2e541e25cb83a57746f98198a5893747bf48b1e973560157dad1eb81f76d2802de087eab85de9d94c463e61f4150153911e03f5ae68b5ad3d27e3bdf3e6b151e0f63e5762b20ad9b21d1c15eb46bf296bd9015875f60c548c944b624c9911534d11126c18fd5c62997687e93f7a82723dc7dfb7adbebf3e019d4ae7d23e45117b0ad910bf445b266ac2a9b814823af227117b7be8c5ab7a96e9b828130ce3329686f43", &(0x7f000077a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80000001, 0x7f}, 0x28) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000ac2000)=0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000ac1000)="2f6465762f6375736500", 0x80000, 0x0) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f0000620000-0x3)="696f00") setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000850000)=0x6, 0x4) fcntl$notify(r0, 0x402, 0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000ac0000-0x8)={0x0, 0x8}, &(0x7f0000353000)=0x8) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000abf000)={r4, @in6={{0xa, 0x3, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x2, 0x6, 0x8a2, 0x1}, &(0x7f00004e6000-0x4)=0xa0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000ab8000)=0x53, 0x4) ioctl$TIOCEXCL(r3, 0x540c) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f000037d000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r1, &(0x7f0000aba000)="", 0x0, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000abc000-0xb)={0x0, 0x0, 0x0, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r1, 0x1) [ 146.809876] device gre0 entered promiscuous mode 2017/12/04 20:02:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x1f, 0x8) r0 = getpid() r1 = getpgrp(0xffffffffffffffff) sched_setaffinity(r1, 0x8, &(0x7f0000001000)=0xc0d4) r2 = syz_open_procfs(r0, &(0x7f0000613000-0x8)="6e65742f61727000") bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f1b000)={r2, &(0x7f0000d56000)="1cb8fbf288bf3180c07e6128ce9b4aa13f48d52168d8e4dc342b177b12457f0ffac250ad7d7b603bcb0fcd0311d3095cf5564e22c4ea79a19aabc92e1c3eb2effa74ca4dfbe53d7c1cc9252979f816b00d1498a41dc6a605e601082664de83facfdfaad28fe1d57e33b6a766d3885df7ac0526f8bc3296a61b1ab47e01ab23485c48151a559c792616c36f84b538c2070aebfa94659b16067598946631003472900aad48e6d9053bdc1b85bcf5ae322e4b18f0d6cd96b5ad40d3c02f2ea5ff514341ce627e59638100bcc41f0a3e0caf992f7e8e6184710fc21448dac23937fd50d9eec4dbd04be616dd521d975bd268ea0359ab", &(0x7f00002a0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000811000)={0x20, 0x7fffffff}, 0x2) modify_ldt$write2(0x11, &(0x7f00009be000)={0x6, 0x0, 0xffffffff, 0x6, 0x3, 0x6, 0x5, 0x3, 0x6, 0x3}, 0x10) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00002b2000)=0x30) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x4, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0}, 0x270) 2017/12/04 20:02:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00003e2000-0x8)={0x0, &(0x7f0000e46000)=[]}) r0 = socket(0x10, 0x802, 0x0) r1 = add_key(&(0x7f0000d8d000)="6173796d6d657472696300", &(0x7f00001e5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b0a000-0x5)="363b38b1ea", 0x5, 0xfffffffffffffff8) fsetxattr(r0, &(0x7f0000067000-0x18)=@random={"73797374656d2e00", "6b657972696e6776626f786e65743100"}, &(0x7f00009c8000-0xb)="6173796d6d657472696300", 0xb, 0x2) keyctl$update(0x2, r1, 0x0, 0x0) write(r0, &(0x7f00000fc000-0x26)="24000000210025d7001c070400ed1920020500000000000000ffffeb080001005ffd6ae0", 0x24) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000423000)=0x0, &(0x7f000013c000-0x4)=0x4) 2017/12/04 20:02:20 executing program 3: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000ff1000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000a57000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000fee000)="6174747200") getdents(r1, &(0x7f0000ff0000)="", 0x0) memfd_create(&(0x7f0000a68000-0xb)="216367726f75706c6fca00", 0x3) openat(r1, &(0x7f000086e000)="2e2f66696c653000", 0x2880, 0x22) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r1, &(0x7f0000ff2000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff3000-0x4)=0x10, 0x80800) fsetxattr(r1, &(0x7f0000ff2000-0x15)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f0000469000)="5b706f7369785f61636c5f6163636573732c00", 0x13, 0x3) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000ff3000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000ff1000)="2e2f66696c653000", r1, &(0x7f0000ff2000-0x8)="2e2f66696c653000") 2017/12/04 20:03:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000a04000)={0x0, 0x0}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ae5000)="2f6465762f73657175656e63657200", 0x2800, 0x0) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xe, 0xffffffffffffffff, 0x203) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000836000)={0x1, [0x0]}, &(0x7f00006e1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000000c000)={r2, 0x7f}, &(0x7f0000024000-0x4)=0x8) r3 = socket$unix(0x1, 0x2, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f000087a000)=@abs={0x0, 0x0, 0x0}, 0x8) listen(r4, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000024000)=0x0) connect$unix(r3, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r3, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) close(r4) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000546000-0x4)=0x5) munmap(&(0x7f0000d6a000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r5 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r5, 0x0, 0xd, &(0x7f0000001000)="3eecce433029dc4a3d3b0d385455866d646da038d470e81bdc35c21cc59eba3b7115f7e1182fb8d94a190385324e9ba6e0f88d2c84a33b03c3c8236c0dc2d2bd90cb8f8526e10ca8206b3de849d743a9e4d7a00c3f64fa3b479af964a121b2e6b710bab11343c565ba1e49b6f6191e42bfb91f9ebd2a1aef54760f9dfb3cc436f8a334332936b1f81934217f0ad588b5ad4659c274534627b810e2f887297d20249ff6331124e2ed113a2d89345eb6cb6cc08d67", 0xb4) close(r4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000001000-0x8)={0x400000, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x941, 0x4, 0x8001, 0x4}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000f61000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r5, 0x4) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84) 2017/12/04 20:03:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000098c000-0xa)="2f6465762f6375736500", 0x2c0143, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x3, 0x0) writev(r1, &(0x7f0000e60000-0x18)=[{&(0x7f0000dc4000)="47", 0x1}], 0x1) 2017/12/04 20:03:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)="2a2a2e00", 0x1) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000800000)={0x2, 0x4, 0x1, 0x7, 0x1000}) mq_timedsend(r0, &(0x7f0000000000)="c80a5a9158b2cc090f08a21ec84f3688f6607a1642ac8f40034ca522b605c66dae72addd90e8a60dab6855b4978e4b39ebd4aff701b782b94a9b73dd706fd68d11362dcd6cf7a748835f9347f219bcf0994704c32885fd59b72af8e50517de6e0a71991d3c6da6f942c4ea56592afd6c379f7288412ef31159b5a84db24edbb05f7621f1b9885c", 0x87, 0x7, 0x0) r1 = getpid() prctl$setptracer(0x59616d61, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f84000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000007000-0x1c)={0x5, 0x3, 0xff, 0x80000000000003, 0x0, 0x0, 0x0}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000256000-0x10)={r3, 0x18, &(0x7f0000d0a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r5 = getpgid(0x0) ioprio_set$pid(0x1, r5, 0x7) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ce8000-0x4)=r4, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000c000)={r3, &(0x7f0000004000)="", &(0x7f000000c000)=""}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c50000)={r2, &(0x7f0000c6a000)="72", &(0x7f00005e2000)=""}, 0x18) 2017/12/04 20:03:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x3fa6c9c852b99b3f, &(0x7f0000f83000)=0x0, &(0x7f0000be6000-0x4)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x2004) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fce000)="2f6465762f7161745f6164665f63746c00", 0x200, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000545000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00002dd000-0x4)=0x1, 0x4) clock_nanosleep(0x7, 0x0, &(0x7f0000b68000)={0x0, 0x989680}, 0x0) r4 = syz_open_dev$random(&(0x7f0000048000)="2f6465762f72616e646f6d00", 0x0, 0x80004) fremovexattr(r2, &(0x7f00001cc000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900") setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000190000)=0x4, 0x4) io_setup(0x10000, &(0x7f00000b1000)=0x0) io_cancel(r5, &(0x7f000094f000-0x40)={0x0, 0x0, 0x0, 0x2, 0x7fffffff, r3, &(0x7f0000af2000-0xde)="880bf14633aff17358469ac196e021f9418393b0b7f3605e074cc5735f3f8038e99d34018570cb2d9e324d720de339674980badfaeb44e13881f407e4f619b48f55a14071594bedffe1e32163a71855567d5e695f993dc6f28a210f88944c1ae491ae27ee00c2e33c4400984f916fca64a0a1bdce27afc3f0365ed02e3a7918f2d4dedf2bed1a13190636e24281e4280a83005b412ecbf3664210832f9735e0253a022ad08266baf531ee1fc7927edd3daf95a407248cd5d5b2527f3b888476493f2e6296afe5b410ef7b604acd860880754acd594d661ca5ba2f3e614f4", 0xde, 0x75, 0x0, 0x0, r1}, &(0x7f0000dad000-0x20)={0x0, 0x0, 0x0, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f0000019000-0x8)=0x321) r6 = eventfd2(0x800000000000009, 0x0) write$eventfd(r6, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000c74000)=0x0, &(0x7f0000de2000-0x8)=0x4) pwritev(r4, &(0x7f00000ba000)=[{&(0x7f00003f0000)="ee3dccd19bec91b8d53e13ca3c8a17f4a7574454f2331cd726467d4c13cf56c075b403a2f8f47f4123c4905b03275fa1770bafd61e40af898519e4f1", 0x3c}, {&(0x7f00003ea000)="0c3b96a93d29da4a37f945abade6803bf9d85c0c457917407d715f9419c77e78f4e817f72e7c77e0ddbe0107896eb02bdcc3061cac4f9bf52021137495659b7bb14ca4398a8ca2888913b7003b7445782a006b86ddadc6cb6a2bb6dde812", 0x5e}, {&(0x7f00004c2000)="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", 0xfd}], 0x3, 0x0) writev(r6, &(0x7f0000797000)=[{&(0x7f0000d69000-0x1000)="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", 0x1000}, {&(0x7f0000c10000-0x2f)="ebf9d840373e6f7890fb0e88faf4e8b3d06b48b75672612404f2e0c2b3fa99eef6f50f2191880b43b4d7c94109b27d", 0x2f}], 0x2) ioctl$TCGETS(r1, 0x5401, &(0x7f0000474000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00008e8000)={0x0, 0x2, 0x1, 0x2, 0x8, 0x9, 0x8, 0x13, {0x0, @in6={{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6fc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9224, 0x0, 0x6, 0x4, 0x2}}, &(0x7f00001ac000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000052000-0x10)={0x4000000000001, 0x0, 0x5, 0xfffffffffffffffc, r7}, &(0x7f0000dd7000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000d09000)={0x0, 0x4, 0x208, 0xffffffff, 0x6931, 0x7, 0x7, 0x2e6, r8}, &(0x7f000010e000)=0x20) io_setup(0x2, &(0x7f0000dd9000-0x8)=0x0) 2017/12/04 20:03:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00003e2000-0x8)={0x0, &(0x7f0000b67000-0x48)=[]}) r0 = socket(0x12, 0x80000, 0x3e) write(r0, &(0x7f00000fc000-0x26)="24000000210025d7001c070400ed1920020500000000000000ffffeb080001005ffd6ae0", 0x24) 2017/12/04 20:03:15 executing program 7: r0 = open(&(0x7f00003da000-0x8)="2e2f66696c653000", 0x0, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000578000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000-0x4)=0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000f29000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl(r1, 0x400, &(0x7f0000fb0000-0x47)="fb287d9567d9d06e3b42372e5cf095be79ce0b9491607798e2bd1ae8b63b803acf03924c763f9bcc3dd04777095e241e00247819b1b3c63b06781febc03defa033ecb5dc22a1f1") r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000318000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001f0000)=0x10, 0x0) socket(0x13, 0x8000e, 0x3) getsockopt$inet_dccp_buf(r2, 0x21, 0xd, &(0x7f000043a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000087a000-0x4)=0x1000) r3 = dup(r2) clock_gettime(0x0, &(0x7f0000ce8000-0x8)={0x0, 0x0}) ppoll(&(0x7f0000fe8000)=[{r3, 0x0, 0x0}], 0x1, &(0x7f0000e37000)={0x0, r4+30000000}, &(0x7f0000e68000-0x8)={0x100}, 0x8) fremovexattr(r3, &(0x7f0000885000+0x17f)=@random={"747275737465642e00", "2f6465762f696e7075742f6576656e742300"}) ioctl$TIOCSBRK(r3, 0x40044591) 2017/12/04 20:03:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x2, 0x100000000000002) fcntl$setstatus(r0, 0x4, 0x44000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000a03000-0x4)=0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0xa0, 0x0, 0xac, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000030d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fdf000-0x5)=@ethtool_gfeatures={0x3a, 0x1, [{0x0, 0x0, 0x0, 0xffffffffffffffff}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x2000000002) r2 = socket(0x27d75762521fecc5, 0x2, 0x0) r3 = socket(0xf, 0x3, 0x2) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000fb1000-0x8)={0x2, [0xf, 0xfff]}, &(0x7f0000109000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000c70000-0x4)=0xffff, 0x4) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000ab000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, 0xe462, 0x5, 0x5}, &(0x7f0000f23000-0x4)=0xa0) socket(0x8, 0x0, 0xa8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000af1000-0x8)={r4, 0x0, ""}, &(0x7f000086c000-0x4)=0x8) sendmsg$inet_sctp(r3, &(0x7f0000f23000-0x11)={&(0x7f000097d000)=@in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xed7}, 0x1c, &(0x7f000099a000-0x90)=[], 0x0, &(0x7f00008dc000-0xc0)=[@init={0x14, 0x84, 0x0, {0x3, 0x5fd, 0x2, 0x10001}}, @init={0x14, 0x84, 0x0, {0x9f, 0x1, 0x7, 0x8}}, @sndinfo={0x1c, 0x84, 0x2, {0x97e, 0x1, 0x401, 0x1, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x4, 0xfffffffffffffff7, 0x5, r4}}], 0xb0, 0x1}, 0x4040) readahead(r0, 0x0, 0xc93) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000013f000-0x8)={0x0, 0x0}) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000001000-0xc)={0x2, 0x8001, 0x10001, 0xfae, 0x10001, 0x6}) perf_event_open(&(0x7f0000631000-0x78)={0x2, 0x78, 0xfffbfffffffffffb, 0x80000000, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x8000, 0xf, 0x8, 0x0, 0x3, 0x0, 0x0, 0x1, 0x7, 0x0, 0x5e6, 0x20b, 0x200000000, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000) mkdir(&(0x7f0000626000-0x8)="2e2f66696c653000", 0x0) 2017/12/04 20:03:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8d, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x1, 0x801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x9f, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) writev(r0, &(0x7f0000fd4000-0x10)=[{&(0x7f000032b000)="390000001300194700bb61e1c3050300400002f8010000000000000080000900130001000000ffffffffff000000000000000207000d0001a2", 0x39}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00008fa000-0x8)=@assoc_value={0x0, 0xffffffffffffff01}, &(0x7f0000548000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d4e000-0x10)={r1, 0x1, 0x0, 0x0}, &(0x7f0000956000-0x4)=0x10) r2 = memfd_create(&(0x7f00006f1000)="a95576626f786a05050000657972696e67001b", 0xfffffffffffffffb) shutdown(r2, 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000abe000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x0) syz_emit_ethernet(0x46, &(0x7f0000af9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[], {0x8100, 0x9, 0xf248, 0x6}}], {{0x80000800, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xa, @random="3ad7b50f90cb", @loopback={0x0, 0x1}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}, 0x0) mmap(&(0x7f0000000000/0xdeb000)=nil, 0xdeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000916000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xfffffffffffffffd}) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f000042e000-0x90)={0x69ff, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r6 = fcntl$dupfd(r5, 0x0, r4) bpf$PROG_LOAD(0x5, &(0x7f0000d02000-0x30)={0x0, 0x3, &(0x7f0000de1000)=[@map={0x9, 0x3, 0x52c, 0x1}, @map={0x7, 0x0, 0x10005, r6}, @generic={0x4, 0x3a, 0x100000001, 0x101}], &(0x7f0000de1000)="6c6f0000000000000000000000000000", 0x100000002000000, 0x19, &(0x7f0000de2000-0x19)="00000000000000000000000000000000000000000000000000", 0x10000000, 0x1}, 0x30) r7 = accept4(0xffffffffffffff9c, &(0x7f00003fd000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000b3e000)=0x80, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000794000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r8, &(0x7f0000a0d000-0xc)={0x4400000010, 0x0, 0x0, 0x70a0}, 0xc) getsockopt$netlink(r8, 0x10e, 0x9, &(0x7f00003ca000-0x6)="00000000", &(0x7f0000369000)=0x4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000abb000)=r2, 0x4) r9 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r9, &(0x7f00007dd000-0x10)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/04 20:03:15 executing program 5: syz_open_dev$binder(&(0x7f000096b000)="2f6465762f62696e6465722300", 0x0, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e94000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) recvfrom$inet6(r0, &(0x7f000093c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2, 0x10000, &(0x7f00003e6000)={0xa, 0x3, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, 0x1c) openat$rfkill(0xffffffffffffff9c, &(0x7f0000352000-0xc)="2f6465762f72666b696c6c00", 0x10000, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000007a000)="2f6465762f6375736500", 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x43a) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00009e9000)={0x0, &(0x7f0000b67000-0x48)=[]}) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f00000fc000-0x26)="24000000210025d7001c070400ed1920020500000000000000ffffeb080001005ffd6ae0", 0x24) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000f14000)={@generic="55881a6ef20c04d34a4dafed35af5899", @ifru_flags=0x400}) 2017/12/04 20:03:15 executing program 1: mmap(&(0x7f0000004000/0xffb000)=nil, 0xffb000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x100, 0x90100) ioctl$TCSETA(r0, 0x5402, &(0x7f0000001000)={0x5aa, 0xaa, 0x9, 0x80000001, 0x0, 0x3, 0x9, 0x8001, 0xd2, 0x8001}) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x270) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000004000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000000)={0x687, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x93, 0x4, 0x6, 0x9, 0x0, 0x100000001, 0x291, 0x9}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000005000-0x2c)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}], 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsync(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000002000-0x40)={0xfc0, 0x5, 0x8001, 0xfff, 0x100000000, 0x1, 0x1, 0x9}, &(0x7f0000002000)={0x8, 0x7, 0x4800000000000000, 0x1, 0x0, 0x6, 0x6, 0x3e22}, &(0x7f0000002000)={0x80, 0x6, 0x80000001, 0x80000001, 0x0, 0x20, 0x1, 0xd5}, &(0x7f0000002000)={0x0, 0x2710}) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xe33a, 0x97e2, 0x8, 0x0, 0x52, 0x10f006, 0xd000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x800, 0x0}) [ 202.434460] Buffer I/O error on dev loop0, logical block 0, async page read 2017/12/04 20:03:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000a76000-0x3)="2e2f66696c653000", &(0x7f00000aa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000a4000)="2e2f66696c653000", &(0x7f0000527000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f000038f000)="2e2f66696c653000", 0xd003, r0, r1, 0x7fffffff, 0x1a000) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000e2f000-0x58)={0x26, "726e670000000000000000000000", 0xd, 0x0, "647262675f70725f686d61635f736861310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000181000-0x30)="9c9295004623ae61f7b9b558e75864bed20675ee52f4fbc9ad2f0000000012d6a7d71f0500000000000000d23e821069", 0x30) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000286000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008fd000-0x4)=0xc) syz_open_dev$sndtimer(&(0x7f0000f1b000)="2f6465762f736e642f74696d657200", 0x0, 0x200) r4 = open(&(0x7f0000f0e000-0x8)="2e2f66696c653000", 0x0, 0xc) getsockopt$inet_dccp_int(r4, 0x21, 0x6, &(0x7f000021c000)=0x0, &(0x7f0000f7f000)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0106434, &(0x7f0000005000)={0x80000001, 0x0, 0x0, 0x40000000003}) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40086436, &(0x7f0000f6c000)={r5, 0x800}) perf_event_open(&(0x7f0000e0c000-0x78)={0x7, 0x78, 0x2, 0xffffffff, 0x3e, 0x3, 0x0, 0x4, 0x20000, 0x8, 0x2, 0x8000, 0xfffffffffffffddd, 0x14, 0x0, 0x1, 0x4, 0x1, 0x144, 0x440, 0x10001, 0x4, 0x7, 0x99, 0x20, 0x6, 0x0}, r3, 0x9, r4, 0x1) close(r2) 2017/12/04 20:03:15 executing program 1: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000843000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = accept4$inet(r0, &(0x7f0000905000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f68000)=0x10, 0x7f8) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f6f000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f6f000)=0xe8) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f71000)={0x0, 0x0, 0x0}, &(0x7f0000f71000)=0xc) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000f73000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f72000-0x2)=0x8) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f72000)={0x0, 0x3f}, &(0x7f0000f6d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000f6f000)={r3, @in6={{0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1ffffff, 0x3, 0x6, 0x2}, &(0x7f0000f69000)=0xa0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000f72000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f72000-0x4)=0x10, 0x80000) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000b68000-0xe8)={{{@in=@empty=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c06000-0x4)=0xe8) mmap(&(0x7f0000000000/0xd16000)=nil, 0xd16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000f72000)=0x2000000046b409df, 0x4) getsockopt$inet_tcp_int(r4, 0x6, 0x14, &(0x7f0000a4a000+0xeaa)=0x0, &(0x7f000005f000)=0x4) connect$inet(r4, &(0x7f0000d0b000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r4, 0x200000000000001) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000d15000-0x14)={0x0, 0x1, 0x2000000000040, 0x0, 0xffffffffffffffff}, 0x14) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00007ca000)={0x101, 0x40, 0x7, 0x400, 0xf98}, 0x14) setsockopt$inet6_int(r1, 0x29, 0x4000000000cb, &(0x7f00004ea000)=0x1, 0x4) 2017/12/04 20:03:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000389000-0xc)="6e65744e72746e6363686500") fcntl$getflags(r0, 0x1) fcntl$setstatus(r0, 0x4, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x40200, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000f09000-0xa)="2f6465762f7663732300", 0xfffffffffffffffc, 0x102) sendmsg$netlink(r1, &(0x7f000045d000)={0x0, 0x0, &(0x7f0000e01000-0x40)=[{&(0x7f000009d000-0x2a4)=[{0xbb, 0x1, 0x201, 0x8, 0x8, "5be5aadb0727f8701cf0814183c82d59aa1891a3b00fb6fa1b567425dcd64160ce4cd437876cf69b84c3c984736744fa8223cddf2f501f96fb5947bc0f8f4228289c9a82d08dc25e18d0f755da02fe2cdd721b8edfbf460ecaee86ceae057d06b84ab1c3932ec53a17b6427d335add2ebe337ff10e88e52fad49233fcd3b0af6f67154013fa67c499027f74b462d213342b98801b1e5fc2be65f9d945fdeadda710ee6032fe1193c990496"}, {0x90, 0x9, 0x402, 0x20, 0x200, "d0b91874d7d5b4bbe6fca2a9b355a8e591caa3394b60030a402f418e2c274c384ed4ce233c6f0d52266fa9e89c004d63bb02093dc8f64d0147d8b39d5b2c5fa60121bdd016dceaa3c1224aa06782ca1e4ffaa8889d85c2d29e3484dcc87f25eb49e93f121eb41a27075c4f35a38b382ea9858db7c8ea61e262ad168219cd9d91"}, {0xc0, 0x4c46, 0x401, 0xfffffffffffffbff, 0x20, "7988bc747ee9c04dac1126ab7900bfc341b55ae7999f1a3ec5739bc0cf1111f91b8823e60cea05cbc4cda089f53230aeb5f25e206837b755507ad9e41f299c4c42183609c48bd0f5ee313f04edc3c19a23462b0dc02b254bc3e50e8c15eff880401a6c3c160ffcc3118b329d17384f7747322803e79852056651f61f50bacc782976fac85d486699264ce6afc2a3ad259b2585e5acd46e961f1ca068f292f592e7f9712752564c61d365249d7d87b01c"}, {0x99, 0x2, 0x404, 0xffffffffffff3fac, 0x4, "f01b11ebe5c62910a1800073431a711324462aa0e0e62db9c6651118677c8157d4b894af8b5e26d8eba42ad4acc400511f87c78da2601b7cf445bfb6a2d54817bd8fbdd609527a720923a14d172ff97748c8679bd156d6012310022f1f210c11d949376544437855f49eabf1c63b3a2561bf27e74604c172d6de8ff8a338c479b3684bd139f92b9b78"}], 0x2a4}, {&(0x7f0000945000-0x458)=[{0xbe, 0xab, 0x404, 0x40, 0x5eb4, "ff4eeb2d2598e2f3bfd456dce4745a6e3ea37c04273fcf4ef778ee6b97e8edac6b2f82c90e2d63c50dac844422825bff0c346ce8dcb688d2b821365bed57955fcedfafb5093dd2444ad50d37df3b4d1842fc48a8eb77d0e4220ae99d027ee4a9e99e27aad4a967eaf325511a26545537edb94e48113dad823298511089cfcab914c8cc1b70ba494d21badb873efb82054b4a2cf66a94162e0a2b89b0ec0183febe640eb04a5de69c80625c0a8d2f"}, {0xbc, 0x8, 0xb20, 0x1, 0xffff, "d8d4fc3b2b99135ac59222922fbf95286b8de0d201c4fb314dab4ce1a55d1ac185374709301a837faaa42334930a3b58f1f7272a649ac6925f0bf4fbc22a7cea911e5f229b6c621b42655ed2e55ad533f15cb09449ca890c93294ccc5f0bb3bb7c8f4928dc981707e32a06e375f40e99041b9504129a4806bca5a22a19f4970d28796ee1453726536d97afcb0af5beb2cd4f5d77e7ec458757837f4145e4e1faf0de22da425ba3697aa75aa3"}, {0xb7, 0x8, 0x400, 0xa5, 0x800, "5cca239b8ae3051cb6c42a3b1a2368d18dae72bf3863375bfffe7d391d2fef78026530ab8a5ee140423c949e957ecbd44e02ae6c4723349ed0c4f2a25205a86a665d5603d05525da52de9d74a6283504ac8d90eab7f73933b1364d66dc83967a8a14a85fa42417ae42f10c98473363d943c705df3a6cfef1b3c8c482ab3935d03ac08fc636f09c94831bf62ae14b88fc6b689687dfafdb7137030ac4ab961058521bd77c8fce4a"}, {0xf5, 0xfffffffffffffffe, 0xa0a, 0x9, 0x62e1, "3711445d803206ea48f0f9ae540a324f806f291c97feb7381b5694c10e32cec4d1bae1c5c123bd490b21c93fd59bc9adf28c56271389267c0b9d7533de6155e70b77244bfdaf29bb42d93f7a15ec5af6773a9b7c84a3daf124603a16d7847ff6179e847442fbc6e108a6bf5c25701a488cdcc5ea2cdbbc486a2833be412700866e7789d5bd7d40ea634255ed99f6a7135924ef9467a76a8f17e27f51ce476b71f5f3bb39fd81795d4618aca89440311090259aac00561b4892904975c42962eac89b41e3e2d7afb9027b4dfc9caffdbe567c1520de5ba2df8e245cf8a7932f9a3a756d93c9"}, {0x48, 0xffffffffffff8000, 0x700, 0x5, 0x9, "28af7c943ce6c68fdd9c71668a51d83339509078961c3858435d83d5da0f58d0ef77946bc3d588ef7c588c6b0cb2445657fc57d164e32d91"}, {0x1b, 0x3, 0xc20, 0x0, 0xfff, "38f0fc9dedc71dc67516a4"}, {0xcf, 0x10000, 0x1, 0x200, 0x200, "70c57d6f2104b587dfa8dbf984e23767cbbdb107841f8eded72c59d9f8e78fe410f54fba68049290e363a10b9f201034808a1976dab3bfa3c28df7e9702ec38e7fcfa951f3bab7379ea94cbf1a12d93fca8ff1d168d6419eeb9a1466de4b243070851e666b05d58429b4616de1aa52a07f53e331cef4be5302cb1592d1ea88914a27d46e27a4e1300f4df04d8cb3e284c1bf8f6f5ee7d8e3f46c429c0c758218631c7a86efae8b1189d5a636c41167f970412c0c19382f8325a90bd14577ee"}], 0x458}, {&(0x7f0000111000-0x12a9)=[{0x32, 0xa53, 0x100, 0x4, 0x9, "72e73bb6a8a861c7c522583101ee3f96168dc6178ec102d533ae32259ef97c01ecb0"}, {0xda, 0x4, 0x0, 0x0, 0xe50, "5c84417f5f34e32772d0eac9a5385a7d0015be4a082e97a9b55ae3cace0dd648e4cc1c6d730565b4bb4c263ce085b50d6a2bf8c5b5f25e569994e6ee32ff47b24385976d2ec535b57d18a74f0c1c3f82f387576cb7bc94b2fde656c24725207324b7dffca83b2983166e8df7b75a7aa0f9b3d977d3c5359b29e219ae94e4a031f403401a90a724255a8d55659cf621f3139452e5291c5f3df42c86fd8c12d09ee4032bb7bc6ad1863bcb8c50f33261c164b8c6bd412cf893d263b4cd68c9ec0b1df3099cdd70c30a5c0d"}, {0x6c, 0x7, 0x708, 0xffffffffffffffff, 0x9, "01091ec0df8ab0fca0de9e4ac811924dcacb6b7ee156ffd6c6c01ae9952f221667c5fcf0e6a28c32c0a27c0a15c7b355a6628dc60456e2d6717ab8a00cb0e1ca930264391f27e970f283d945c74482b9e38a3a7a7b597c15908f8de0"}, {0x1010, 0x0, 0x1, 0x3427e035, 0x80, "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"}, {0x34, 0x81, 0x20, 0x3, 0x8000000000, "ea63ad598b5ff3088f212bba7e38378ae024f2415ddc9781a00f0368559484267e3ee750"}, {0x98, 0x9, 0x100, 0x21e, 0x8001, "ed50f956fd28180ca22a6dbf6888a3ac5385c00a9415afd4d6bf564e208dd900e7ed6db5c86ef5d3ed6bf380cb3fb0f305244968f688630481fcfe973c88847c5f9f9da44211e7d44efe75e8fab1c489b0fa71925bd6a4f87148ee6b798200542c8762fbe0f082507d443ba89a133218d69f73ff5e5c32acee40226241e562b92e4515b46652d52f"}, {0x32, 0x4, 0x8, 0x5250, 0x3, "5f71affe387267540361c297579341ea5091d2aa10fb88a0b599f3d5279058be62cd"}, {0x22, 0x5, 0x20, 0x9, 0xffffffffffffff06, "42b86348c3f7fa0986037b0b3d94ef95f9ee"}], 0x12a8}, {&(0x7f0000232000)=[{0x94, 0x1, 0x824, 0x1, 0x9, "a1e4aecec7f6f0c24d38f2c6e2c0b51072c8d51de7445b57316a477d68b38f4544db5303857ce7c74c61a6ac50ba8df634077920fc77c378901536ac7b88e13c5ec1075c6825acb1cb0f90525ad19a50a4e93dc01c6f79623978eb9adc4f0a5994402ec481e1a1d9e622f5674782808bbc8d5514100cf69182382915f387581da1647649"}, {0x10, 0x100, 0x300, 0x5282, 0x1, ""}, {0xea, 0x7ff, 0x400, 0x3, 0x9, "d6429831092102d188df49e66672e07047bfb483d14a17406cb31b10a59bbdfbd9ccadfca0eb5af421bb35d18210f8e49b9643d3fce2cb9661fa4133e434a0b4048f0775c9bc895af029d8f30fce1b90fe0a4de6d9e5c6c8a38e783a5228771de3cac5de4f1385931ca8f6526f2a1c7149c0339343d1a708b020c03b852f42b071fe5a6f3a0f5d0cb98e02d456d2189dfa9d5c0da523f6015fe14f52b1bc347c46d21feef49a1fc35e48ed8aecd494233ef4e393bd4587850464e5aa0364f2b7ad19003959979075afa5784388d55b8172aafb0add7f02ca7fed"}, {0x20, 0x9, 0x900, 0x0, 0x1ff, "10b0dd2039516621802d54d52e87c6bc"}, {0x21, 0xfff, 0x20, 0x671, 0x0, "faa4534fcd1bf2807aa4f847e733b3e12e"}, {0xaa, 0x6, 0x0, 0x101, 0x80000001, "8dc9026bd4f6b8aa6f91609ffc114e68f65544a550b33d016fcacd1d4bf248bc1ade605fee3a0f05d5868e7eba9dca1ed1f9b5f54342e2d3311fbcfd233e0d92539813698683424845d5fb35efcca81acac189aa4ded05edf06929202aecbf703e06e3b1eed0b067d6717a4a47014e9a5d3c2240d660f4a1e7e4e45d6dfb510ed04ba1e507eb1312cad7199db9f04ce14e5e92aa3792001d86b6"}], 0x279}], 0x4, 0x0, 0x0, 0x20000000}, 0x40) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000033b000-0x9)="2f6465762f76637300", 0x20000, 0x0) socket$inet6(0xa, 0xa, 0x1f7) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f000009a000-0x12)={@common="69726c616e3000000000000000000000", 0x1ff}) accept4$inet6(r2, &(0x7f0000776000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ee6000)=0x1c, 0x80800) bpf$PROG_LOAD(0x5, &(0x7f0000134000-0x30)={0x1, 0x3, &(0x7f000032c000-0x18)=[@generic={0x15b4, 0x0, 0x0, 0x2000000000000}, @generic={0x3d, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x7f, 0x3}], &(0x7f00005f5000)="76626f786e6574312e2873797374656d5e776c616e305d4074727573746564ec2a656d31235d7472757374656400", 0x1, 0x80, &(0x7f000081f000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8000, 0x0}, 0x30) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000b70000-0x4)=0x0) creat(&(0x7f0000b11000)="2e2f66696c653000", 0x0) syz_open_dev$sg(&(0x7f0000213000-0x9)="2f6465762f73672300", 0xaf, 0x541000) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = eventfd2(0x4, 0x0) eventfd2(0x0, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00009cf000)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000789000-0x20)={r5, 0x3, 0x2, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000f1f000-0x20)={r5, 0x0, 0x2, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f0000167000)={0x0, 0x80000001}) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_open_dev$sg(&(0x7f00000fa000)="2f6465762f73672300", 0x0, 0x3) sendfile(r0, r0, &(0x7f0000013000)=0x0, 0x1) 2017/12/04 20:03:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00003e2000-0x8)={0x0, &(0x7f0000b67000-0x48)=[]}) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000461000-0x20)={@generic="cb9441be7e5340069486191e3976f127", @ifru_flags=0xc00}) socketpair$unix(0x1, 0x9, 0x0, &(0x7f00000b1000-0x8)={0x0, 0x0}) write(r0, &(0x7f00000fc000-0x26)="24000000210025d7001c070400ed1920020500000000000000ffffeb080001005ffd6ae0", 0x24) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d0a000)={0x0, 0x100000000}, &(0x7f0000cd5000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c61000)={r1, 0xff}, &(0x7f0000284000)=0x8) 2017/12/04 20:03:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000cd7000)="2e2f66696c653000", 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f6b000)=0x7, 0x4) r1 = inotify_init() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000493000)="2e2f636f6e74726f6c00", 0x0) inotify_add_watch(r1, &(0x7f000003a000)="2e2f636f6e74726f6c00", 0x1000802) r2 = inotify_init1(0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000086f000-0x1b)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69706464703000000000000000000000"}) inotify_add_watch(r2, &(0x7f0000b41000-0xa)="2e2f636f6e74726f6c00", 0x4000010) rmdir(&(0x7f0000452000-0xa)="2e2f636f6e74726f6c00") 2017/12/04 20:03:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001e9000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a01000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x100000000, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r1, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000aff000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000073c000)=0x8) syz_open_dev$vcsa(&(0x7f000002c000-0xb)="2f6465762f766373612300", 0x0, 0x0) 2017/12/04 20:03:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005a4000)="737461636b00") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000083d000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000076e000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00007c4000)={r1, 0x80}, 0x6) fcntl$getownex(r0, 0x10, &(0x7f00009aa000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x80000040fe, 0x4000, 0x0, 0xfffffffffffffffe, 0x0, 0xbacf, 0x4, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, r2, 0xfffffffffffffffe, r0, 0x0) sendfile(r0, r0, &(0x7f0000426000)=0x0, 0xfffffffffffffffe) read(r0, &(0x7f00007b3000)="", 0x0) 2017/12/04 20:03:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00003e2000-0x8)={0x0, &(0x7f0000b67000-0x48)=[]}) r0 = socket(0x10, 0x802, 0x3) write(r0, &(0x7f00000fc000-0x26)="24000000210025d7001c070400ed1920020500000000000000ffffeb080001005ffd6ae0", 0x24) [ 202.543223] QAT: Invalid ioctl 2017/12/04 20:03:15 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000ae1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000208000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setsig(r1, 0xa, 0x2b) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000802000)={0x0, 0x0, &(0x7f0000121000)=""}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0xff) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000ae7000)={0x1, 0x0, [{0x40000000, 0x0, 0x0}]}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000b3d000-0x4)=0x5) setns(r0, 0x8000000) r5 = socket$inet(0x2, 0x0, 0x3) ioctl$sock_inet_SIOCGIFDSTADDR(r5, 0x8917, &(0x7f0000f57000-0x20)={@generic="8edb4c00ba9c4b83893a3f5c0b8d8fc2", @ifru_flags=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004a3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f00001d9000)="6e65742f726f75746500") ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r6, 0x800443d3, &(0x7f0000b0d000)={{0x0, 0x4, 0x0, 0x401, 0xf06, 0x0}, 0x68f2, 0x1, 0xffffffff}) setsockopt$inet_dccp_int(r6, 0x21, 0x1b, &(0x7f00005d7000-0x4)=0x9, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000086c000)={0x0, 0x0}) connect$ipx(0xffffffffffffffff, &(0x7f0000883000-0x10)={0x4, 0x0, 0x7fffffff, "35524fd17722", 0x9c, 0x0}, 0x10) [ 202.648976] QAT: Invalid ioctl 2017/12/04 20:03:15 executing program 0: pipe2(&(0x7f0000601000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = eventfd2(0x0, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r4, &(0x7f000055e000)=[{&(0x7f000089d000)="d53918f98fc23137fbbffdbef677a1b8b1448cb4cf9f5669", 0x18}], 0x1) splice(r3, 0x0, r2, 0x0, 0x1ff, 0x0) dup2(r2, r4) write$eventfd(r2, &(0x7f0000dee000)=0x9, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f000095f000-0x3c)=[@in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ab1000-0x20)={0x5, 0xffffffff80000001, 0x201, 0x64d0152, 0x8, 0x2, 0x1, 0x9, 0x0}, &(0x7f00005f1000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00003f8000)={0x3, 0x1, 0x7, 0x4, r5}, 0x10) socket$inet(0x2, 0xa, 0x3) r6 = add_key$keyring(&(0x7f0000788000)="6b657972696e6700", &(0x7f0000ab0000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r6, 0xfffffffffffffffd) read(r2, &(0x7f00005a6000-0xea)="0000000000000000", 0x8) socket$unix(0x1, 0x7, 0x0) mq_open(&(0x7f0000b38000)="2e70707030766d6e657430766d6e6574312873797374656d2d00", 0x0, 0x0, &(0x7f000081f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x400) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000cc1000+0x41b)=0xe02, 0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f00004ea000-0x4)=0xfffffffffffffff7, 0x4) recvmmsg(r3, &(0x7f0000176000-0x80)=[{{&(0x7f0000bf3000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f000038d000)=[{&(0x7f0000888000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000f7d000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f0000535000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}], 0x3, 0x0, 0x0, 0x0}, 0xff}, {{&(0x7f0000ea4000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x58, &(0x7f000087d000-0x30)=[{&(0x7f0000922000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f0000727000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000ee4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000d88000)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f000063a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f0000b5f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}], 0x6, &(0x7f00002eb000-0xc)="000000000000000000000000", 0xc, 0x4}, 0x800}, {{&(0x7f000053e000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f4b000-0x8)=[{&(0x7f0000051000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}], 0x1, &(0x7f0000250000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x1200000}, 0x4}, {{&(0x7f0000dc5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000031b000-0x18)=[{&(0x7f0000214000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000d05000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f0000732000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}], 0x3, 0x0, 0x0, 0x2857}, 0x52}], 0x4, 0x2000, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r7, 0x8916, &(0x7f0000621000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, r8}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000348000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, &(0x7f0000b00000-0x4)=0x14) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000b0d000)={0x5, 0x100000000, 0x3ff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/04 20:03:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000d61000-0xb)="6e65742f7266636f6d6d00") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000001000-0x58)={{0x2f5d, 0x200}, 0x0, 0xff, 0xfe2c, {0x400, 0x4}, 0xf596, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00007ef000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000d50000-0xc)={r1, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f00002d1000)={0x5, 0x8, 0xfffffffffffffff7, 0x2}) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f00000c7000-0x8)={0x4, 0x7}) ioctl$int_in(r0, 0x5421, &(0x7f0000087000-0x8)=0x100) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a8d000)="2f6465762f6b766d00", 0x9, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r5, 0x4040ae72, &(0x7f0000568000)={0x9, 0x9, 0x1ff, 0x6, 0x10001}) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r6, 0x4018aee1, &(0x7f00001c4000-0x18)={0x0, 0x100000001, 0x400000000000000, &(0x7f0000536000)=0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000412000-0xa)="2f6465762f70746d7800", 0x20, 0x0) 2017/12/04 20:03:15 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f00002e6000)="2f6465762f7573626d6f6e2300", 0x15a, 0x304) openat(r0, &(0x7f00004ed000-0x8)="2e2f66696c653000", 0x101000, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00006ee000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000f0c000)="2e2f66696c653000", 0x407ffe, 0x8022) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000a29000-0x3a)={0x1, 0x9, [@random="ce7d318832f8", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="a6de7ce2f89f", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b5d000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x10000100000000, 0x7, 0x3ff) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0xffffffffffffff2c) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000c17000)={0x6, r2, 0x3}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000db7000)={0x9, 0x4, 0x81, 0x100, 0x0}, &(0x7f00004d7000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000f88000)={r5, 0x6}, 0x8) ioctl$TIOCGSID(r2, 0x540f, &(0x7f00001d3000-0x4)=0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ptrace$setsig(0x4203, r6, 0x4ed64f3e, &(0x7f000049f000)={0x24, 0x8, 0x8, 0x800}) perf_event_open(&(0x7f000074c000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) r7 = inotify_init1(0x0) ioctl$sock_proto_private(r4, 0x89e3, &(0x7f000044c000-0x6e)="4cac5123cbc32580c27aab765f8b8e79b7e3c7e7141e9569f09b272eb1ccda365ab13f917488d7797fd97958c99f411874429bf6468abee034dc31f849cf95b2e1268fafe5393a9660fa3763cbaef419999565bda30698051c6bbc931ecd4a53eb2fa05ffedd07da61c2497ccd1e") inotify_add_watch(r7, &(0x7f0000dda000-0xa)="2e2f636f6e74726f6c00", 0x640) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x94f, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00005e5000-0x2)=0x0, 0x2) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f000057b000)=0x1000000000000, 0x4) syz_emit_ethernet(0x82, &(0x7f0000b0b000-0x8e)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x17, 0xfffffffffffffffd, [@multicast1=0xe0000001, @multicast2=0xe0000002, @multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0x1b, 0x0, [@empty=0x0, @rand_addr=0x1, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x89, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000964000-0x88)={0x8, {{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x20000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) syz_emit_ethernet(0x266, &(0x7f0000991000-0x266)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x230, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x3e, 0x7, 0x8, 0x41193ae4, 0x24e3, 0x3ff, 0x0}, @dstopts={0xbf, 0x42, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x8, "ffa48a9ec36e4104"}, {0xff, 0x37, "5439b12142d9501f9715f1da7d4dcb5bb5c21e4502cf1a5125f3f0ff339bf33a5f780da981e0efd5c03842ea505f515240d9c32420a119"}, {0xc7, 0x49, "6f9d4311151e4a6b71d08d43cff3802a0ca6ed58d7d0d91ad7f21bcd7868c29a8f0a1b138c530dde9f1e00bea743c523341b005fa215fa72dda2033b62b65c78df40f9768530a635bf"}, {0xfe, 0x8b, "6b5d5b0bd05391bbb32c73d50fc039535b4f57eae71d731d6cea0bb5eeba23f1834a7eefd94e96f0077393b1078419b7122d36960ea4683387b5f5826f939673dcb4598853942307cef85e07e315558c7fc030cee923f365a618d578d0c17a8c0f30eabfc48024836b4952edcd1485e090fcb51b7ff1dc540ff1b81d259430e1395a8e8904e1d27d0f8a83"}, {0x5, 0x5c, "986309b74c631700354ed7491b871ab28b30d9ed2eea87493b7c279cf3265bd3c541274f76f86e115340da749fb3e3f712657ee4420cf00e5ccf19633280cda99301ed157430e32db13491e880dfae2ea1ae7b494844ce2fcba4255c"}, {0x6de2d2c145af7935, 0x95, "fb9e7ef265c6189f68b72b9c5c7a798f483983a3c5f11999537de83946309a3145c1827f94fb98cc080710f9ccd0a0dbfbd2f2dc692e907c438573107a41afd86655ce453c7319b0019663afd0f34a51d601717501a4ff50a2d00bc48db52d557547282ad9c3c1b7dc9971534d412d78050243d5d8bd787f059ae9ba382a2b40b8056fa47fedf44eea99aa32d806d1cc7ee653b4a2"}]}, @fragment={0x32, 0x3, 0x6, 0xfffffffffffffff8, 0xffffffff, 0x7, 0x0}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000bf4000)=@assoc_value={0x0, 0x0}, &(0x7f00005c6000-0x4)=0x8) 2017/12/04 20:03:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00003e2000-0x8)={0x0, &(0x7f0000b67000-0x48)=[]}) r0 = socket(0xb, 0x802, 0x0) write(r0, &(0x7f00000fc000-0x26)="24000000210025d7001c070400ed1920020500000000000000ffffeb080001005ffd6ae0", 0x24) 2017/12/04 20:03:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x5b7) r2 = dup(0xffffffffffffff9c) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f00007fe000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3000}) pipe(&(0x7f0000eb0000)={0x0, 0x0}) socket$bt_hidp(0x1f, 0x3, 0x6) r4 = open$dir(&(0x7f000025a000-0x8)="2e2f66696c653000", 0x40, 0x80) fanotify_mark(r3, 0xa, 0x22, r4, &(0x7f0000ac2000-0x8)="2e2f66696c653000") r5 = socket$inet(0x2, 0x1, 0x0) r6 = creat(&(0x7f0000fad000-0xe)="2e2f66696c65302f66696c653000", 0x108c) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000a3d000-0xde)={r3, r2, 0x6, 0x20, &(0x7f00004b7000)="43e2253dafc4811eb99fcb06079244a2d6cd8de3e38039c89afa3e02b29facb9754ae484", 0xffff, 0x4, 0x95, 0x6, 0x9, 0x6d8e, 0x6, "f4ad8187fcb5ad0a3dd72391c4938b619d39dc6cc9424ab3c95fce3217fd5c6bc91345782ac8751fccaf37ce0fc62c2901cfcd4a2a856ce0f087b4de757e6d9e877551840702f80cefa815c595f0e7e3ee76087fef5738680c2aa0d16f76657c12e4e2451cad1366fa3fa8ee5434be33bd3f3830856d3a55a9fdcd2138b2695b712c8456e8ae726cbfdba76df7017846ae8d049639ef859ef24a693429695f20857cce1b5d88081122510df2956e9338d74d65c3a5a3213b398eb0d0417c"}) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xa00000002, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000eae000)="2e2f66696c653000", &(0x7f0000b57000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") r7 = dup(r5) setsockopt$inet_tcp_int(r6, 0x6, 0x2, &(0x7f0000c0a000-0x4)=0xbf, 0x4) bind$inet(r5, &(0x7f0000127000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000173000-0x18)={0x0, 0x4, 0x0, 0x7, 0x20}, &(0x7f0000a0d000)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000546000-0x20)={0x6, 0x8001, 0xc, 0x2, 0x5, 0x80000000, 0x0, 0x6, r8}, 0x20) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r5, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000c2b000)={{0x3, 0x2, 0x82, 0xfffffffffffffffe, 0x9}, 0x5, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(r5, 0x1, 0x2f, &(0x7f0000209000)=0x0, 0x4) chmod(&(0x7f0000f81000-0x8)="2e2f66696c653000", 0x0) ioctl$KDGKBTYPE(r7, 0x4b33, &(0x7f0000974000-0x1)=0x0) ioctl$int_out(r3, 0x5460, &(0x7f000029c000)=0x0) ioctl$KDDELIO(r3, 0x4b35, 0x9) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f000044e000)=0xde8, 0x4) sendto$inet(r7, &(0x7f00003af000-0xa0e)="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", 0xa0e, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000570000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/04 20:03:15 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004b5000)="2f6465762f7667615f6172626974657200", 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f00004fa000-0x8)={r1, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000002000-0x4)=0x9, 0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000003000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000001000-0x10)={&(0x7f0000881000/0x4000)=nil, 0x4000}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002000)=0xbc45, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000004000-0xc)={0x8, 0x1, 0x80, 0x11, 0x0}, 0xc) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f6175746f667300", 0x101000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000004000)=0x1c) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000001000-0x4)=0x101, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r2, &(0x7f0000004000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000006000-0x4)=0x1c) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000000)={@common="69666230000000000000000000000000", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r2, &(0x7f0000007000-0xdb)="bee32c3948157b58d094efd94f5ee49afa148e2a5a7258ffd985ba0292e83d04913f360cee18cc35e2fa923236b75b265e0c9097ef7d485e382df81c134fcfb78b768dc9821d144aa3abf73fca1574e476f10c2e3cb81fc67c81ec76522fe98ff7ec8978a50d282f034127d34e4ec711e273822e7a4e3d2fa3c46eb6d8307b87ba086ae005fe59fc39de46c3e9ccb17287725f8caef6a9b98b0d41699c90fcad450e8d12b3411bdb03912d36db8f732617e4ed47cee051ba92b82bb09f5b2bc0bdc04941e1a585b53ecc0e5073880e397a4f4eeecb553f9f552718", 0xdb, 0x80, &(0x7f0000006000)={0x3, {"a735de249c6ac3"}, 0x10000}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000006000-0x4)=0x2, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000007000)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(0xffffffffffffff9c, 0x40044591, &(0x7f0000009000-0x4)=0xfff) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f000000a000-0x4)=0x0) 2017/12/04 20:03:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000bbb000-0xa)="2f6465762f7663732300", 0x0, 0x4806) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00006c3000-0x4)=0x0, &(0x7f00009c8000-0x4)=0x4) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x260000)=nil, 0x260000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f0000030000-0x15)=@random={"6f73322e00", "f72f76626f786e6574302d277b5c2c00"}, &(0x7f00001f9000-0x16)="2b5d2776626f786e657430776c616e31707070312e00", 0x16, 0x1) mmap(&(0x7f0000260000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000261000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000262000-0x10)=[{&(0x7f0000261000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}], 0x1) mlockall(0x80000000006) socket$netlink(0x10, 0x3, 0x9) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000262000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000015000)="2e2f66696c653000", 0x2) fcntl$setlease(r1, 0x400, 0x6) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000c6d000)="2f6465762f7663732300", 0x0, 0x0) socketpair(0x8, 0x8000a, 0x101, &(0x7f000000b000-0x8)={0x0, 0x0}) pipe2(&(0x7f00001aa000)={0x0, 0x0}, 0x7fffc) fcntl$setlease(r2, 0x400, 0x0) fcntl$setlease(r2, 0x400, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 20:03:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00005fd000)={0x0, 0x0}) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000b8f000-0x6)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00001e0000-0x4)=0x0, 0x4) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000eb1000)=0x0, 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000044e000)=0xde8, 0x4) sendmsg(r1, &(0x7f0000cbc000)={0x0, 0x0, &(0x7f0000590000)=[{&(0x7f00004ab000-0x7a)="d51ba2eb04bbc8d5aec5b9b6087f", 0xe}], 0x1, &(0x7f0000710000-0x120)=[], 0x0, 0x8000}, 0x0) sendto$inet(r1, &(0x7f00003af000-0xa0e)="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", 0xa0e, 0x0, 0x0, 0x0) 2017/12/04 20:03:15 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e54000)="2f6465762f70746d7800", 0x40001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0xfff, 0x280000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000000000)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000002000-0x10)=@generic="c06ceafa5cfb791491da0d7ccfe72bd2") close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000ede000-0x4)=0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000b9f000)={0x8, &(0x7f00004fc000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$TIOCSBRK(r1, 0x5427) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000605000)={r2, 0x1}) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000769000-0x20)={"32675f348abd80b7329ce790d4129e64", {0x4, 0xffff, 0x598375a0, "fab8356e2c7b", 0xd97, 0x0}}) syz_emit_ethernet(0x3e, &(0x7f00000c1000-0x118)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x200000086dd, @ipv6={0x2, 0x6, "54f701", 0x8, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x1, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xc) flock(r1, 0xa) 2017/12/04 20:03:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00003e2000-0x8)={0x0, &(0x7f0000b67000-0x48)=[]}) r0 = socket(0x10, 0x802, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00009a4000-0x14)={0xd1c, 0x0, 0x5e1e, 0x25d, 0x80000000}, 0x14) write(r0, &(0x7f00000fc000-0x26)="24000000210025d7001c070400ed1920020500000000000000ffffeb080001005ffd6ae0", 0x24) ioctl$sock_ifreq(r0, 0x893d, &(0x7f000071a000-0x28)={@generic="b744d874b4d0e61ee3c31d94b518432b", @ifru_names=@generic="9a0b18d01f3e5a6f73601937a5aebfea"}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000aae000)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000a95000-0x8)={0x800, 0xfd}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000040c000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000241000-0x4)=0xe8) 2017/12/04 20:03:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000e27000)={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) ioctl$VT_WAITACTIVE(r0, 0x5607) syz_open_dev$urandom(&(0x7f000016b000)="2f6465762f7572616e646f6d00", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00005c5000)={0x0, 0x4}, &(0x7f0000d20000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00001de000)={0x0, 0x28, "6edb228d34832034149e49c065a0bc21fa5c325c30410db1f310ab21f6ee40336c9467e0c14e915a"}, &(0x7f0000c82000)=0x30) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000fd4000-0xc)={0x3, r2, 0x1}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000bbf000-0x4)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e89000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000109000-0x4)=0xc) rt_tgsigqueueinfo(r5, r6, 0x1, &(0x7f0000c4f000-0x10)={0xf, 0x401, 0x6, 0x100000075}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r4, 0x80045400, &(0x7f0000c52000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000797000)={r3, 0x7fff, 0x10, 0x68f, 0x1000}, &(0x7f0000124000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000041000-0x8c)={r7, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) listen(r2, 0x100000001) fstatfs(r1, &(0x7f0000237000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendfile(r4, r2, &(0x7f0000ae5000-0x8)=0x0, 0xfffffffffffffff8) syz_open_dev$usbmon(&(0x7f0000c74000)="2f6465762f7573626d6f6e2300", 0xa, 0x8400) r8 = socket$inet_dccp(0x2, 0x6, 0x0) sendto(r4, &(0x7f0000f7b000-0x9c)="05e3e5fb33c097e39ecbc5cd61dad104f8d6813270e3232e749554062e9ab5f7f75f5d83d183617d099e14433e19e332b3e90cf47e81a6b63b4fbeac2bfde776dcec1587c275b6c0e27bc0c3b443e4fa3911ec2f18f7fc09680cc8070bea81602e7bd8332c1524eba326e58c77a45f59a3019d1558f13c43b034eeefbe00e81de0532a67ae0afc24848f13e5e168f42efc7978c1a77d7bb4ae33da8e", 0x9c, 0x1, &(0x7f0000915000)=@nl={0x10, 0x0, 0xffff, 0x5}, 0xc) setsockopt(r8, 0x2000000010d, 0x800000000d, &(0x7f0000001000-0x1)="93", 0x1) connect$inet(r8, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r8, &(0x7f00008f3000-0x1)="50", 0x1, 0x0, &(0x7f0000dc1000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r9 = fcntl$getown(r1, 0x9) ptrace$poke(0x5, r9, &(0x7f0000f1f000)=0x0, 0x7) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000bc7000)=@assoc_id=r7, &(0x7f000019c000)=0x4) sendto(r8, &(0x7f00001fd000-0x1000)="d9", 0x1, 0x0, &(0x7f000000c000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r1, r2) 2017/12/04 20:03:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x800, 0x1) r1 = signalfd4(0xffffffffffffff9c, &(0x7f0000000000)={0x4}, 0x8, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$urandom(&(0x7f0000002000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000060e000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x100, 0x0}, {r1, 0x8000, 0x0}, {r2, 0xc030, 0x0}], 0x3, &(0x7f0000000000)={r3, r4+10000000}, &(0x7f0000001000-0x8)={0x0}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000004000-0x9)="6367726f75704b5c00", 0x80000000001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) fallocate(r5, 0x0, 0xaa4, 0x10001) r6 = getpid() ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r5, 0xc058534b, &(0x7f0000004000-0x58)={0x2, 0x7d18, 0x400, 0xfb, 0x40, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r5, 0x80045200, &(0x7f0000004000)=0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r5, 0xc004ae02, &(0x7f0000002000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r6, 0x0, 0x0, &(0x7f0000005000-0x10)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r5, &(0x7f0000003000)="ca", 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r5, r5, &(0x7f0000006000)=0x0, 0xfec) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000005000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x22400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r5, 0x0) mq_open(&(0x7f0000001000)="28", 0x0, 0x0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x9, 0x3}) 2017/12/04 20:03:16 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000624000-0xb)="2f6465762f6877726e6700", 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00009f9000-0x9)="2f6465762f73672300", 0x0, 0x0) r3 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000cda000-0x4)=0xb) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0}}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000198000-0xa0)={0x0, @in6={{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, 0x10da, 0x54f7, 0xfff, 0x1b}, &(0x7f0000c08000)=0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000ce2000-0x8c)={0x0, 0x84, "fb157e53f094a7731d7600e0a5eefd0b797d130f179f6a80832a63f0e6529a2957773f021c554739c908e204ba2b3322ec235dc745daf0eecdf3093aeaf9ad1fce7be6435b5daf161f946073aa3f7ec8edc0ca5fa1b5df08933c46de192fe9df1ab96fb2ba21bd4cfdd2f545fdab46d5da1c2d1f34942515a2609e94dfbfe4c90ca8edd5"}, &(0x7f0000529000)=0x8c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000bfa000)={r4, 0x93, "875e3f27eaf8131c1860345171f56d951174429c3897432f7e28b4caf5f20f3d2f70ba177cf4ccebca465fbe4bfd2627dde42014ec00c18f0188c13a8016f67481a8997b37686353599e6985873524b2371cf817daf1053374e3e1a8da0cd1aa4d10621c01302907000000718044779e22c3601b19497b99bd7f00000000000000999b1002e972ff26932498bce15de67d2294"}, &(0x7f0000878000-0x4)=0x9b) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000927000-0x10)={0xfffffffffffffffe, 0x20c, 0x26c, 0x4, r5}, &(0x7f00001ab000-0x4)=0x10) r6 = socket(0x11, 0x80803, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000061000)={0x0, 0x0, 0x0}, &(0x7f0000553000)=0xc) ptrace$setsig(0x4203, r7, 0x0, &(0x7f0000001000)={0x11, 0x1, 0xfffffffffffffffc, 0xfffffffffffffffd}) renameat2(r2, &(0x7f00001b5000)="2e2f66696c653000", r0, &(0x7f0000b6b000)="2e2f66696c653000", 0x7) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00006eb000-0x8)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000aaa000-0x4)=0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x0) close(r0) mount(&(0x7f00004b1000-0x8)="2e2f66696c653000", &(0x7f0000154000-0x8)="2e2f66696c653000", &(0x7f00007ef000-0x3)="397000", 0x0, &(0x7f0000216000-0x3a)="7474ed0ec1b243d764db37169bcb58489ed4") r8 = dup3(0xffffffffffffffff, r6, 0x80000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r8, 0x84, 0x4, &(0x7f0000965000)=0x7, 0x4) ioctl$TIOCSTI(r8, 0x5412, 0x0) accept4$llc(0xffffffffffffff9c, &(0x7f0000601000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000e7d000-0x4)=0x10, 0x0) fcntl$notify(0xffffffffffffffff, 0x80000000, 0x4) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000d000-0x6)="2e2f62757300") symlink(&(0x7f0000ada000-0xc)="2e2f6275732f66696c653000", &(0x7f0000ee2000-0xa)="2e2f636f6e74726f6c00") creat(&(0x7f0000a2b000-0xe)="2e2f66696c65302f66696c653000", 0x0) writev(r1, &(0x7f0000e75000)=[{&(0x7f00003d0000-0x39)="390000001100094701bb61e1c30500ff0700f8ff0100000045ef00ff08009b0019001a000f00faff040000000000ff0004e9ff0006000d0005", 0x39}], 0x1) 2017/12/04 20:03:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0xa2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000914000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x10000) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00002d1000)=0xb) r2 = syz_open_dev$vcsn(&(0x7f0000631000)="2f6465762f7663732300", 0x400, 0x200000) mbind(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x4001, &(0x7f000091d000-0x8)=0x4, 0xaa0f, 0x200000000000004) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000796000-0x9)="6e65742f7363747000") ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00002c5000-0x10)={0x1, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000f6a000)={0x5, &(0x7f0000867000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f000041b000-0x8)={r5, 0x1}) poll(&(0x7f0000a49000)=[{r3, 0x2e0, 0x0}], 0x1, 0x400) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40086439, &(0x7f0000ffa000)={0x1, r4}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c14000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000cd5000)=0x6d1) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4018641b, &(0x7f000037b000)={&(0x7f0000784000/0x2000)=nil, 0x1, 0x4, 0x7f, &(0x7f0000c8a000/0x1000)=nil, 0x616}) r6 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) setsockopt(r6, 0x107, 0x1, &(0x7f0000e79000)="", 0x0) close(r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003ce000)={0x0, 0x0, 0x0}, &(0x7f000013c000)=0xc) r8 = fcntl$getown(r0, 0x9) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000118000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r1, &(0x7f0000b26000)={r2, r9, 0x1ff}) lseek(r3, 0x51, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000051b000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}], 0x3c) sysfs$3(0x3) r10 = syz_open_dev$sndtimer(&(0x7f0000e3d000)="2f6465762f736e642f74696d657200", 0x0, 0xfffffffffffffffe) accept4$unix(r3, &(0x7f0000941000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00004b8000)=0x8, 0x800) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r10, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x0, 0xffffffff}) 2017/12/04 20:03:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00003e2000-0x8)={0x0, &(0x7f0000b67000-0x48)=[]}) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000036e000)={0x0, 0xffff}, &(0x7f0000900000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00001ff000-0x20)={0x4, 0xfff, 0x20c, 0x3, 0x3ff0000, 0x80000000, 0x2, 0x797, r1}, 0x20) [ 202.743234] QAT: Invalid ioctl [ 202.748961] QAT: Invalid ioctl [ 202.765838] QAT: Invalid ioctl 2017/12/04 20:03:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000e44000-0x8)="2e2f66696c653000", 0x410000, 0x40) fcntl$setflags(r0, 0x2, 0x4) mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000bc000)="2e2f66696c653000", 0x15e) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80007, 0x5) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000123000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r0, &(0x7f0000f88000/0x18000)=nil, &(0x7f000098b000-0xc)=[@text64={0x40, &(0x7f0000001000-0x51)="4a0fc76908660f388175fd2e2e640f094f0fc75e5f0f00976375000067650f01cbb901090000b803c10000ba000000000f3066baf80cb880ea208aef66bafc0cb80caa6d64ef660f38814ecaf34e0fc736", 0x51}], 0x1, 0x2, &(0x7f0000000000)=[@dstype0={0x6, 0x7}], 0x1) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x2, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00009ba000)=0x9, 0x4) bind(r1, &(0x7f0000001000)=@nfc_llcp={0x27, 0x1, 0x4, 0x3, 0x7, 0xfffffffffffffffe, "00f51ab415d66fde9e7f8f2c5512d8b1f2029f4d6c274a788923f3a608fc00f1f9f0bbd62570dadbee8824a999a7ca5e282cfe98a0b2f6572006b600209e85", 0xc}, 0x58) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00004a7000)=0x6, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000000)="925d51a037bb752e8ea5b3a4af4e869ef088ba147dce03ed0f41c00dd493af1bbea8e5214df259f9c737c637d38c94684257f7621549d368c9615e9dca299daacdfdd95d2063e37427e38f3a8e243cb52fd9cd488dc9f5d5d259087284c2d2959a244ed1cbeac6062616a87b0756d528b2f5c6065182c006b3a8091d089a3bbcf788ab232569aec0ef4c22d5d6c4baca1fbecc85396e840e903fcefc5e3ada94d2e8906decebe1659a371538d077fdcea2089292f787e1917b3241a2c91ba05d1d53c2f917bac451304a7cbad7dd16d61ca9d5b8d3711f8c137bdf7f39f2dd9953c1357e0e959c2e907059aff9c1f1c8a01a1b8ca81047", &(0x7f0000a7f000)="ea60324857fb04b8c5e01fcdbea0fd8e1097792d5447d3df5da9c86a00b4b9ded6", 0xfffffffffffffffd}, 0x20) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000a7e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007a2000-0xd4)=@ethtool_rxnfc={0x2b, 0x0, 0x7, {0xd63128c89ef5a460, @usr_ip4_spec={@broadcast=0xffffffff, @rand_addr=0x1f, 0xf0, 0x3, 0x1, 0x3}, {"9cbe", @random="f02289aeabc9", 0xea6a, 0x1f, [0x9, 0x1]}, @esp_ip6_spec={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x7350}, {"002c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7ff, 0xfffffffffffffecc, [0xa44, 0x1]}, 0x9, 0x6}, 0x6, [0x8, 0x6, 0x6a, 0x6, 0x1b2e00000000000, 0x20a2]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_buf(r2, 0x29, 0x40, &(0x7f0000000000)="", 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000000000)={@common="67726530000000000000000000000000", @ifru_flags=0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a74000)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000e76000)=0x0) r6 = dup3(r4, r3, 0x80000) setsockopt$netlink_NETLINK_RX_RING(r6, 0x10e, 0x6, &(0x7f00000a8000-0x10)={0x5, 0x9, 0x0, 0x8001}, 0x10) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00003da000)=r5) 2017/12/04 20:03:16 executing program 0: seccomp(0x2, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000ca4000)=0x367, 0x4) fcntl$getownex(r0, 0x10, &(0x7f00001a1000)={0x0, 0x0}) ptrace$getregset(0x4204, r1, 0x228, &(0x7f0000591000-0x8)={&(0x7f0000ad3000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}) setsockopt$inet_tcp_int(r0, 0x6, 0xf, &(0x7f0000022000)=0xff, 0x4) sendto$inet(r0, &(0x7f0000a82000-0x1)="a0", 0x1, 0x20020000003, &(0x7f0000d13000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x1, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfc, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x84, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = perf_event_open(&(0x7f00008a2000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x9, 0xd34, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8000fe, 0x0, 0x4, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000817000)={0x4000000002, 0x78, 0xdc, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000780000)="70707031b300", 0x5) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b23000-0xc)="2f6465762f72666b696c6c00", 0x48000, 0x0) bind$bt_hci(r5, &(0x7f0000474000-0x6)={0x1f, 0x1, 0x3}, 0x6) lseek(r4, 0xfffffffffffffffa, 0x1) r6 = socket(0x10, 0x80f, 0x5) mmap(&(0x7f00003e2000/0x4000)=nil, 0x4000, 0x7, 0x35, r3, 0x100001) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6(0xa, 0x3, 0x10000000081) r7 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r7, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f000005c000-0x10)=[{&(0x7f0000975000-0x14)=[{0x14, 0x1d, 0xa01, 0x0, 0x0, "14bb"}], 0x14}], 0x1, &(0x7f0000025000)=[], 0x0, 0x44}, 0x0) getsockname(r6, &(0x7f0000ccf000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000231000-0x4)=0x1c) 2017/12/04 20:03:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00003e2000-0x8)={0x0, &(0x7f0000b67000-0x48)=[]}) r0 = socket(0x0, 0xa, 0x0) write(r0, &(0x7f00000fc000-0x26)="24000000210025d7001c070400ed1920020500000000000000ffffeb080001005ffd6ae0", 0x24) [ 202.829706] QAT: Invalid ioctl [ 202.837310] QAT: Invalid ioctl [ 202.847620] QAT: Invalid ioctl 2017/12/04 20:03:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x555, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fanotify_mark(0xffffffffffffffff, 0x1, 0x48020008, 0xffffffffffffffff, &(0x7f000034a000-0x8)="2e2f66696c653000") r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000008000-0x10)=[{&(0x7f0000002000-0x40)=[{0x14, 0x1d, 0xffffffffffffefff, 0x4000000000000000, 0x37af, "07"}, {0x2c, 0xe000000000000002, 0x204, 0x0, 0x800000000001, "d082acd0d66716dac94ffc8ffbad0e9e4467a98fb49e844adc9a8d"}], 0x40}], 0x1, 0x0, 0x0, 0x40}, 0x28080) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_int(r2, 0x29, 0xc9, &(0x7f000041e000-0x4)=0x0, &(0x7f000052a000-0x4)=0x4) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000620000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$setown(r1, 0x8, r3) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000045b000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r5, 0x40096101, &(0x7f000065c000)=0x0) dup2(r4, r0) 2017/12/04 20:03:16 executing program 1: mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0xe, 0x3) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e77000-0x8)={0x0, 0x0}, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000262000-0x8)={0x1, [0x0]}, &(0x7f00004d2000)=0x8) openat$cuse(0xffffffffffffff9c, &(0x7f0000684000)="2f6465762f6375736500", 0x10000, 0x0) r2 = socket$inet(0x2, 0x2000000000002, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x40000000000025, &(0x7f000022c000)={@multicast1=0xe0000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000e6b000-0xc)={@loopback=0x0, @broadcast=0x0, 0x0}, &(0x7f0000e6c000)=0xc) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000e6d000)="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", 0x1000) recvmsg(r2, &(0x7f000019a000-0x1c)={0x0, 0x0, &(0x7f0000c33000)=[{&(0x7f0000e70000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f000039e000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000e71000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f0000e73000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000e73000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f00003da000-0x14)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000e6e000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}], 0x7, &(0x7f00004fa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43, 0x7ff}, 0x100) setsockopt$inet_int(r2, 0x0, 0x19, &(0x7f000033f000)=0x8, 0x4) bind$inet(r2, &(0x7f0000e69000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000e6d000)=0x0, &(0x7f0000ac0000)=0x4) sendto$inet(r2, &(0x7f0000001000-0x5c1)="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", 0x5c1, 0x0, &(0x7f0000166000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_tcp_int(r2, 0x6, 0x4000000015, &(0x7f0000e6c000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) r3 = socket(0x10, 0x3, 0x100000000) write(r3, &(0x7f0000133000)="240000005a001f0014f9f407125a00001713170308001000fff7080004000200cb000008", 0x24) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x3ff) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000e77000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/04 20:03:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000edb000-0xc)=@random={"a173002e78ec", "6e6f64657600"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x101, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c26000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4100, 0xfffffffffffffffd, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d7d000)="2f6465762f7667615f6172626974657200", 0x101100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000f37000)=0x0) r4 = getpgrp(r3) perf_event_open(&(0x7f0000445000-0x78)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88a0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r2, 0x8, &(0x7f00008ab000-0x8)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000b66000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0xf, 0x5) fcntl$dupfd(r5, 0x406, r1) sysfs$2(0x2, 0xfffffffffffffffe, &(0x7f0000d8e000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") unshare(0x9fffff) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x800000000009, 0x0, 0x0, 0x0}, 0x1c) r7 = bpf$MAP_CREATE(0x0, &(0x7f000094a000-0x1c)={0xd, 0x7f, 0x52b, 0x100000005, 0x40000008002, r0, 0x9}, 0x1c) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f0000152000)={@generic="290ff4a7202c0c30e2bdf96042614410", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r7, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) close(r6) socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000016b000)={r7, &(0x7f0000ef1000)="c34ca42eacbec282cb7d9663a1e6b94ca44e9938cd5dd9c88ea7a92b05d91e6716ece98dcf85bee8011a15364a0c4e7b8f6ea1128e79d78eb99d342d54b38659e5f90ceefc1425191be6", &(0x7f0000ef2000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008d6000)={r7, &(0x7f000040f000-0xa7)="9ce57ce2770990199190d8df244ec0ed16deeaa3e21771eb9fc507019d314d382b4eb9cc089ae2982fbdfdbe013f7155f21774a840374cf3be2753adffc2a10f5f1ed1a51376b31208af49cef88d43230a83ce91846c42f98cb9ee21c1d1489a89661b41c94dc38b59736daabec8c2eb19963a08f6048f18453d84fcf7114f6a3529c92bf2ada88afa2a88777c82adb3cdb23be0dd8867147dc83cd88e221981da3bc21ebd2530", &(0x7f000037f000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) 2017/12/04 20:03:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5417, &(0x7f0000ac4000)=0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x10000000000d4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000de0000-0x30)={0x200000000001, 0x1, &(0x7f0000fea000)=[@generic={0x85, 0x0, 0x0, 0x0}], &(0x7f0000902000)="b149", 0xffffffffffffff54, 0x80, &(0x7f0000041000-0x1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xffffffffffffffff, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008c5000/0x2000)=nil, 0x2000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000811000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000f6f000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f000004a000)="2e2f66696c653000", 0xfffffffffffffffe, 0xffffffeffffffffc) ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f000090d000)="a600982e9c912789c221b66271b35052213299cf337493933c7d3b6d247700f062d97db6cd643fbc0b0bdc321ee119490eb977531b853f69468800cb4f36b7edbb34ff99d32a805fee75b98c56f36bdfe9767f692fb62fc45a257be071d65237f9da434b89f6c709b2ed3dc8bc1b49c7c2acca26fef100c6ca9dfef8740f93c959b24604977b3d037fdd406dc310571ca2e9a462c39126dc68ece58d88d7") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000000000)=@buf={0x54, &(0x7f0000001000-0x54)="35f52f6101c48f07c03877e296033001b727d4be35b743b1774c5ee0f2d53cb4c1dc89490345768613eafe4cd97af816ebdc8cfa21c78feff1e088c6a223314a8a6bea0a5d9a93b1836b5b3420ea4e34e061fbc2"}) accept4$ipx(r1, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x0) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000dbc000)=[0xfffffffffffffff7, 0x200000000002]) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000546000-0x4)=0x7) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000aa2000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") [ 202.934784] QAT: Device 0 not found 2017/12/04 20:03:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000f80000)={0x0, 0x0}, &(0x7f000072f000-0x4)=0x8) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000)={0xaa, 0x4a, 0x0}) signalfd4(r0, &(0x7f0000002000)={0x0}, 0x8, 0x80000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80000, 0x100b) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000985000)={@loopback={0x0, 0x1}, 0x800, 0x8000003, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000002e000-0x4)=0x0) kcmp(r3, r3, 0x6, r1, r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000b61000)="2e6d696d655f7479706500", 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) memfd_create(&(0x7f0000423000)="47504c52657468312c426264657600", 0x0) prctl$intptr(0x29, 0xffffffffffff0000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000e4e000)="2b706f7369785f61636c5f0004636573732c00") syz_open_dev$sg(&(0x7f0000da9000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80b, 0x0, 0x0, 0x2000ffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(0x0, &(0x7f0000ed9000)=0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000091000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000194000-0x1)="", 0x0, 0x2000c800, &(0x7f0000dc2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r4, 0x4, 0x2000) 2017/12/04 20:03:16 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000431000-0x11)="2f6465762f7667615f6172626974657200", 0x80000, 0x0) read$eventfd(r0, &(0x7f0000000000)=0x0, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000002000-0x4)={0x2, 0x3, 0x5, 0x3000, r1}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000)={0x3d}, 0x4) r2 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000002000)=0x0, &(0x7f0000001000-0x3)=0x4) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000001000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCSBRK(r0, 0x5427) readv(r2, &(0x7f0000001000)=[{&(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}, {&(0x7f0000002000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000002000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000004000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}], 0x6) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000004000)=0x8000000000000000) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000005000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000006000-0x20)={0x8, 0x10001, r1, 0x2, r3, 0x6307, 0x36, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000006000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000006000)="0000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TCSETAW(r0, 0x5402, &(0x7f0000002000)={0x9, 0x0, 0x5, 0x1, 0x0, 0x20, 0x9, 0x6, 0x6ff, 0x200}) sysinfo(&(0x7f0000008000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000") munlock(&(0x7f0000000000/0x2000)=nil, 0x2000) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000009000-0x4)=0x0) 2017/12/04 20:03:16 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000f18000)={0x0, 0x5, &(0x7f0000ecf000-0x68)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x2, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00006ed000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00001bc000-0x1008)={r0, 0x0, 0x1000, "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"}, 0x1008) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) sync_file_range(r1, 0x7ff, 0x2786, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f000065e000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x6, 0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ee1000)="2f6465762f6b766d00", 0x101000, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000bc9000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a53000-0xd5)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0xf, 0x6) setsockopt$inet6_udp_int(r4, 0x11, 0xa, &(0x7f0000ad1000-0x4)=0xffffffff80000000, 0x4) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e09000)="2f6465762f6877726e6700", 0x0, 0x0) clock_gettime(0xfffffffffffffff0, &(0x7f0000f70000)={0x0, 0x0}) timerfd_create(0x0, 0x80003) mmap(&(0x7f0000deb000/0x2000)=nil, 0x2000, 0x0, 0x10000050, r2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r5, 0xc05c5340, &(0x7f0000001000-0x5c)={0x0, 0x7fd, 0x800006, {0x0, r6}, 0xf4, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 20:03:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4, 0x84) r1 = socket(0x8, 0x90f, 0x9) r2 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000cdc000)=0x0) getpid() r3 = getpgid(r2) sched_setaffinity(r3, 0x8, &(0x7f00006d1000)=0x40) r4 = perf_event_open(&(0x7f00001e3000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) sync() fcntl$getownex(r4, 0x10, &(0x7f0000971000-0x8)={0x0, 0x0}) ioctl$KVM_SMI(r1, 0xaeb7) syncfs(r0) init_module(&(0x7f0000724000)="2f2e7d2976626f786e6574316574683023ca6c7d252f00", 0x17, &(0x7f0000bb9000-0x10)="2e3a2165746831766d6e6574313a5c00") set_mempolicy(0x4002, &(0x7f0000fc7000-0x8)=0x9624, 0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f80000-0x4)=0x24, 0x4) utime(&(0x7f000006d000)="2e2f66696c653000", &(0x7f00000c3000)={0x6, 0x8}) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f000084d000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) openat$hwrng(0xffffffffffffff9c, &(0x7f000074a000)="2f6465762f6877726e6700", 0x200000, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000277000-0x11)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) ioctl$KDENABIO(r5, 0x4b36) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e4a000-0x78)={0x2, 0x78, 0xd4e7, 0x10000000, 0x0, 0x0, 0x0, 0x10001, 0x40024, 0x0, 0x2001000000000fa, 0x100000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000480000-0xf)="2f6465762f73657175656e63657200", 0x200002, 0x0) write$sndseq(r6, &(0x7f00007a0000-0x1b0)=[{0x762d, 0x9, 0x400000000005, 0xd0a, @tick=0x1, {0x23, 0x8}, {0x9, 0xed34}, @control={0x40, 0x101, 0x81}}, {0x166160b5, 0x7f, 0xfffffffffffffffe, 0xff, @tick=0x7ff, {0x2, 0x9f}, {0x800, 0xff}, @ext={0xdc, &(0x7f00000f8000)="cf1fa2ce59404c74af115c64cb9dac3f0f82194d859435467e93c41894fd5edd57a50ad3f26ad3becd733f98e6391a7b6f9b5b141250ada7a4569862baef43defd2861e553457b7734b27261696bec66a778c44eea67e3cbb5e5311c2d6843f41e8697b47913db304c3c77cd84ec636a399c440d9866ec25f91ce9d5205ae9a837abaaad08bf61b182f8f4e19351c532bdc897626310b36a0293d2009c3d44f03bfba88c32c58f6c8bab265b0c8d2c35f7c0695f57ee8aaf2d2d9cc137654060934d9dc56c30d47c30da053f61953f9a71e5e6b561f7b37e72ce3f06"}}, {0xff0b, 0x8, 0x400, 0x5, @tick=0x5, {0x30, 0x3}, {0x8f9c, 0x1}, @note={0x200, 0x0, 0x6, 0x1, 0x1}}, {0x10000, 0x101, 0x0, 0xff, @tick=0x6, {0x5b10f405, 0xde}, {0x800, 0x85}, @time=@tick=0x80000000}, {0x20, 0x1, 0x100000001, 0xffffffff, @time={0x77359400, 0x0}, {0x8, 0x9d0}, {0x2, 0x8}, @addr={0xfff, 0x455}}, {0x3, 0x4, 0x3, 0x10000, @tick=0x71, {0xd7bb, 0x80000000}, {0x8, 0x7}, @result={0x7, 0x7fff}}, {0x81, 0x5, 0x3, 0x8, @tick=0x5, {0x6, 0x8}, {0x81, 0x5}, @queue={0x4, {0x1, 0x62}}}, {0x4, 0xffffffffffffffff, 0x1, 0x2, @time={0x0, 0x989680}, {0x80000001, 0xffffffff}, {0x0, 0xffffffff}, @result={0x1, 0x3f}}], 0x180) socket$inet(0x2, 0x807, 0x1000003f) 2017/12/04 20:03:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000eec000)={0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f0000c56000-0x6)="737461636b00") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00003e2000-0x8)={0x0, &(0x7f0000b67000-0x48)=[]}) socket(0x10, 0x802, 0x0) 2017/12/04 20:03:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000634000-0x58)={0x26, "6861736800000000000000000000", 0xe, 0x3, "686d6128287368613228632900000000000000000007000000000000000000020000e5000100000000005ae2ffef001a040000000000000000cc000080000001"}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000046000-0x2)="f929", 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000039000)="2f6465762f6b766d00", 0x20000000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b0b000-0x9)="2f6465762f76637300", 0x4000020007a, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000a2d000-0xe8)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d8c000)=0xe8) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0xfffffffffffffffc) r6 = fcntl$getown(0xffffffffffffffff, 0x9) move_pages(0x0, 0x0, &(0x7f0000171000)=[], 0x0, &(0x7f0000755000)=[0x0, 0x0, 0x0, 0x0], 0x0) bind$alg(r0, &(0x7f0000470000)={0x26, "726e670000000000000000000000", 0x400, 0xf, "626c6f77666973680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setpgid(r6, r6) uname(&(0x7f0000504000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000a38000-0x20)={0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00003a3000)=0x2, 0x4) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f000010b000-0x8)={0x100000001, 0x4}) getuid() getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00006c5000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e93000-0x4)=0x8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000d45000)={0x0, 0x0, 0x0}, 0xc) setreuid(r4, r7) splice(r2, 0x54, r1, 0x0, 0x5, 0x4) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f00008a8000-0x1c)={0xa41, 0x5e, 0x80, 0x0, 0x1, 0x4, 0x2000000000f0, 0x20000000000004, 0xfffffffffffffffe, 0x9, 0xe8, 0xaff7, 0x0, 0x7ff, 0x5, 0x20000001, 0x8c62, 0x8000, 0x6}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f00008d2000)=0x2) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x1, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 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], 0x8}, {0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x7fff, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000eb6000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000e85000)=0x0, &(0x7f000003a000)=0x4) [ 202.968701] QAT: Device 0 not found 2017/12/04 20:03:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000012000)=0x402, 0x4) setitimer(0x2, &(0x7f0000302000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000d82000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) bind$inet(r1, &(0x7f0000d9a000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) sendto$inet(r3, &(0x7f00000fd000)="ad", 0x1, 0x0, &(0x7f0000b48000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00006da000-0x14)={0x1, 0x2, 0x2, 0x4, 0x2}, 0x14) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000041f000-0x8)={0x0, 0xffffffff00000000}, &(0x7f0000a3e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000097f000-0x14)={r4, 0xf, "a178d8888a444603739952a3e486d6"}, &(0x7f000076a000)=0x17) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000f62000)={0x0, 0xfffffffffffffff9, 0x4, 0x0, 0x6, 0x244b2a65, 0x8, 0x5, {0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5ce, 0x100, 0x7, 0xfffffffffffff000, 0x5}}, &(0x7f00004de000+0xf87)=0xb8) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000e87000-0x4)=0x0, &(0x7f00005e4000)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000b65000-0x30)={0x0, 0x28, "8ba901d92ea42c6a17e7715264a1ed206a6e4717868e643da7869b071b13b4475c10a565ad083c75"}, &(0x7f000083b000)=0x30) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000f31000)={0x0, 0xbd, "0cceb0ef7b58ecc4deee1ab5b990632e51108b23197cba4e250d476edbfbced2ba028ad47eb87f114c0bfe35bac389ab65c6df54d83f25bb3c659dbd2d16ede7451c41cfd7cd327ca773122dbbceccf39956fb89c40aca16603773caf9dbb6d7b92a32ab632a4715cffe81530bf10a68a5c8d43eca9c4aa5f3b4c03bec3c683ca751ae830aa6d1ab949f29cd5756b61d02d1f1befac8d6f5a9a8121cbd8b855c1749f08157f03be92610e15163b2795ea82393c8cc5e0fb3a34617ab5c"}, &(0x7f0000fba000)=0xc5) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000066b000-0x14)={r7, 0x40, 0x20002, 0x4d, 0x0, 0x6}, 0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000d1a000-0x8)={0x0, 0x4}, &(0x7f000069c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000c35000-0x58)={0x0, 0x6, 0x3, 0x9, 0x7fff, 0x4, 0x4, 0x3, {0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8000, 0x0, 0x0, 0x8}}, &(0x7f0000708000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000042c000-0x6)={0x0, 0x9}, &(0x7f0000031000)=0x6) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000945000-0x10)={r6, 0x7, 0x9, 0x1}, &(0x7f00009b8000-0x4)=0x10) lseek(r2, 0x0, 0x3) sendmmsg$inet_sctp(r1, &(0x7f0000858000-0x54)=[{&(0x7f00009cc000)=@in6={0xa, 0x0, 0x24, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c, &(0x7f0000731000)=[{&(0x7f000021e000)="a0835d2617db5a3068c9d91a0ee759db53d4458ae43c2f50014d341d192443f92f9744379c7873238a5f2a035268fcc5c64a0c4dfc37aee635af6fa3a0553551025a4ace99f414c79b14ffad10cd1127eca72659e6592f3e1fc2852ef0b7c9a44a2fba3a04d9e52bf91c35506a563d9f66f073acff43f7c68efba1c4e7bcc58ee8b54c", 0x83}], 0x1, &(0x7f000044b000-0x108)=[@sndinfo={0x1c, 0x84, 0x2, {0xf56, 0x8, 0x55, 0x1f, r5}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x9, 0x8204, 0x1f, 0x2, 0x1, 0x2db0, 0x47ea, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x100000000, 0x204, 0x4, 0x6, r7}}, @init={0x14, 0x84, 0x0, {0x7, 0x401, 0x2, 0x4}}, @sndrcv={0x2c, 0x84, 0x1, {0x3cd, 0x3ff, 0x1, 0x5d7, 0x9, 0xa53, 0x0, 0x5, r8}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0x8, 0x2, 0x4, 0x8, 0x4, 0x6f, 0x6, r9}}], 0x108, 0x48001}, {&(0x7f0000238000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000168000)=[{&(0x7f00007dc000)="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0x1000}, {&(0x7f000048a000-0xa)="a6066704d480851b65a0", 0xa}, {&(0x7f0000208000)="9d55df72152fd305317de63b4940da9919e3aa282c688068bd90f86b494ccbbeaaf7797dc55314fdb177293f9b875a9f0700f09346b0d6beb1d870d42e54e0c6633f720cece5a1f12e1051600fb4ace440f7462c87fc665899b9b58e28a00295764b519e023f630800", 0x69}, {&(0x7f0000bf6000)="76ca9f50acffa9f6e7d76df9d24ee0b90d5a51c2fd0a25da12f8b617d4afd5b1292bb5e6bc429108b170dc1b6fc22c4d09e458a829fce82046a68ef9ce2d4340eb24e5e7c5d7f4f88e62525225d7e23897839717b167ac59147cede5c919e22ea01b50e845999c07291cf0570273b469736d4bcbec7a2f8fa6fe70ec29d90f472a767ae22e66ed529925705b20ada3d52d53961426ca418ceec3437941ce514b24ce310c4caab233e6324d7854747d2f249dd596773a2ca5e997bf7c1d72b8860790e42bc8f348b2a0", 0xc9}, {&(0x7f0000c69000-0x47)="94b3ddc22102d9806835c572f2e4089178f41b834578e4ae3c49efeb690d22143ef9d422ae611c189116c3890afadc608b99aa207fcbdf786e84bf866c7b3a015bc53e33237321", 0x47}], 0x6, &(0x7f0000c5e000-0x58)=[@sndinfo={0x1c, 0x84, 0x2, {0x3f8000, 0x201, 0x0, 0x8000, r10}}, @sndrcv={0x2c, 0x84, 0x1, {0x7, 0x7fff, 0x800e, 0x2, 0x0, 0x2, 0x2, 0x6, r11}}], 0x58, 0x54}, {&(0x7f0000fca000)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f6e000)=[{&(0x7f0000a10000)="ab77c3b519e1d3be65b87a60e95ca9ae349a45d5648e731f7da2db9ec5cab42ddd90c57c7ebd83c88807ae01ed502b13631a5148825db9d825eafadd0f4e216850496c541992ed06588a4980127f8119036626ad57575518f949a5cb838170fe96bad688b56546341407687246f4e8", 0x6f}, {&(0x7f0000ae6000-0x89)="2d05593069db2186c9c22d643818fc040e011d4aa3c66ffd3d7bd629326ee39d5016a41f2ef639d86ce8e81f4da2b2e6246034dc660581b037371c992b0656d0eebcb49c2fc6fab019b842acf400e0e19b4d7f2391cdcee3c78f403f7e3c8f4dca3c03e59e3d1579880b96823c73083fab8392f261dc112694b5ee9ed8e9ca2339826ab276abd11414", 0x89}, {&(0x7f0000fe3000)="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", 0x1000}, {&(0x7f0000d96000-0xf)="9f0b82cda0c17bc598055a3e21b87d", 0xf}, {&(0x7f0000e06000)="aec3c1befaa27487ebbf0c6b02d2626262a5c1f55d36ae62655532cf6b1ded714f7e4868b2b593abcf4c3a019ef0d4a542efd8f58e2694daff1acebb7dedcf406e7175e1f2630aff6288219e337f88f5e26e7c49d8cc8323678992a45d6d52063ba60d06afa97124b7fa718cddf500de758b8d8ea72efcc6828b1e74de9ec1a0261695d060c2781843a68fbec0b6f38c90a7d65fbc568595babd80f52b160fc682524968e55bbdbe30ea", 0xaa}], 0x5, &(0x7f0000f56000)=[], 0x0, 0x40}], 0x3, 0x80) sendto$inet(r3, &(0x7f00006a4000)="4d", 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_out(r0, 0x2, &(0x7f000026d000)=0x0) sendto$inet6(r0, &(0x7f0000560000-0xd8)="8b2c463c9298f427e13b5286c8e86211b163208a4563571dacdbb48e64d3ef9c6928f1b684b7b1394c1fd9cc9b35606f9aba366974dda1b611d6f46e06acdac2a644f5da3a7da84a63705c4699867870826099422a7cfa6ef8495940d2e98a5781f8ae3938a272a857df5a911b9ece0905f00e786cd6a1e924f0d7cb4c9e8358595bf6c979c59af63887b2a3353b4a1badf4598ee6637e196894a24d3e7cae8b1c2a9f3181f538c5f18bea6a1109713494d8766f19c689f37603ce2616813ca7eaaec0cba83eac806316bfb2579f2503343f07c19718cb52", 0xd8, 0x8000, &(0x7f0000d9f000-0x1c)={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x2}, 0x1c) 2017/12/04 20:03:16 executing program 4: mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) r0 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xdb, 0x0, 0x4, 0x0, 0x0, 0x9, 0x0, 0x0, 0x6, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffd, 0x1, 0x0, 0x40000000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x8000000080001) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000460000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000038f000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1b, 0x5, 0x0) sendmsg(r2, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df000000400000e800805bf86c56020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4004000000000000000008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000954000000000b0000db000004da36"}, 0x80, &(0x7f0000145000-0x60)=[{&(0x7f0000006000-0xbb)="3f1052e0effeaf43c121de7b012bb65bca0a257d9b3e08768cb32754eaf6a079da9ab7d129c696f89bc33e0102c5fa0fc057b1f98e6fdea70fa4eaf2ca35f4ffecf4ea89adab103e3a2dbff5d869f3d51fbbc1ece206bf5e3adad8a604ac33b98c49c37d8fa17406d35494475413ed1ca95f0b4dacd946bffeb3211fa9c7b6c003c6367b46872925ae4931dfed158243cf7a9df298cbbde7757d2e9286bafe02967bbd1357eba536206fde8bef561c313f629c0c7681fa7188b685", 0xbb}, {&(0x7f0000034000)="eaef981a21bf161231c7e3d15794c296ac29d011bca811cb0eecb54bd1ea045cc8b145f25658f3ef2d33ba81b699b09c25e81e0542211142671f3887da5ef26561b288cc2b64bafe8aef50cf0628b7e305b4cee1b5524241141e12fe238dac0419635c48b64bf5b7578c1c05bf80aef41875", 0x72}, {&(0x7f0000428000)="f5e16d99c55f115776f2a0e12f00000000000600034e1398e1c39624ed4ce00facac0184c58d77030529c5fcdfa508dfe8131f39ba240c5bb3", 0x39}, {&(0x7f00000d9000)="35e894421f5e3a6fe400eb0b5356d346db85ba2f5ab859fab528082a57623ae7fe9b6e6345589b51085dc7ddef07582a4216ff65ecbb3dda2bf6d3a4d47a1bd5cc2a5129b68b25c3bc56ee224575cc0689a7816e18b8130a170858fc0397c7b2befa07a8d49955cd711c2cd84ac50b26d3b04623bd4bd91a019cfd96e42c0fa443ec82bb516b7e74f87ed1c418332ded06ff6a831b4ddc5e39252b09bfeb4579d38133ef8f37f567b217250affb79b2f1bea00002572a82fc9c517d43204a9ec64cd", 0xc2}, {&(0x7f0000e02000)="fc32541de1d6dd8408a8474cb85ff72afc4ba92c3e1b332876c21a7f0eced7f2167713ebfc0fd1ce8a7d86f144d2cd0f4ede603ae71b7a91106709305bb6e6f66a8319152dbad1abd3442224357fa5579c04e1c6b1eeeb2aa42124ed4df9a11cf2b3040e4a2638c92d591ec28e27271989c9d10d178888f1d70bf1677093b83f9721641c8fdba07ee5710b9e13e066b6f9704e13c6885aa28ec27fcaca1bcf8e77491ff1d86c443987c2aed8104196c9cbe290c90e482e75b54306d71d9817baa93c17b4da635c614741c29aa638e06ed08eb5285f8eb6f030d22f65d12414c423e1ab5c", 0xe4}, {&(0x7f000058f000)="e7ccb8fd5f41f61bbb60adfa29d74270f65cac8c92765dc6895c9cdc92018f67b114a12c48ce1b38973ff21844a3412f21aaaac558dc8518d491f91abd18c792204336f1d38cc0f72d652e3d24f0e188a1139d48ec316b9794ac2f9e7306ad15278adf4fcf5c6b5e5bbc503f9c3e4498a3347bab714639cbcacae4d4f139df6c6f38852fbd3840df00d01ef7d23a4df3e695c5935087df85a877fbf5719b1011c62e74cc466a2fe6b826527770e29e43ac7b8313cb71095043382a9880b7b55be7", 0xc1}], 0x6, &(0x7f000083d000)=[{0x6c, 0x117, 0x2, "50b914a61df6d540a8a6276e5edac18262a63258c4ce751e9568dd52decbf299434b1d55b77a82918555c94bf537efb382d02906edfd1b0aa87b42f16f2c2354e4f696cf029d0f7493eae5ea2595812e859d0d783d8cd05b12d3395742"}, {0xdc, 0x11f, 0x800, "32a0bd71f0781ed6ab6f31c715861d6bbf1bdbedfa71b8c8589b69013bce88cd419beecc7141a33dd3b2c34d8fbc77a959122521e968c76d2d6d75f4aec7fdeb32e6c59f69eb74104f48fc35e2dbee0e7c60bcfd07a7fb39c4146a9afb38fb3a4ca642c0a4a584a186e1c126b661ac4f41d04aa446ad6dfc957f7c9450990c41023f1c8dcd77f5a6185f6fe67d622b66a28226edafd209af122fec8571ef046e42f060cac4d8af6bbcb3b70964d1cb1937e415064cb0e1abde5a4c1ec124b85a3c92df8637a47548b9587ae92738"}, {0x14, 0x104, 0x1, "af9af3fef9"}, {0xf4, 0x10e, 0x5, "4f09cce5a1c2768947de6b5a314360e4bf1a517a291177b7c93c299e586fcbf75e7ecbc934994d4b8a0aa98cda1f98b7d0e2ba23f414a60e996d562039f575c84e7dea5e0f617dfc787cd230d00adbbacbe35cb8081855f63390a0421e18fbc5526add403a286b63d6bbd55b5a0f33b0c1e21bafaf34096eaebbb9ba68d8621b5ad0b05f1c00c2d763c3eb531e24ff31da203d7b097dcb6273b077c6b487dafa069be2ee21fdafc7653d36a54abd0b98fb44f63e093783b806f84e9ef58862806d819e6e94eb654d6e66ad79bfe9b6f212c95119181d4037bc232ff212b44dffda539fd9f5959699"}, {0xb8, 0x117, 0x6, "5302c1eccc180c9655d4bdb572f5703b26ca5736530b2ad894d541a2e1558efcf626c2bbe26a1db1b53d461bb4a5061717df1ff047a7e0941c1bf491f2b31714b336464bc51fa314d6ffe17c8ea268e1d6d0b83efebc21508bdd83448dda6b5e1e80886e83f468e262a267b2ff9078c74421e988632a292f8bd27bf344493cf7887baac69abf89ffa5ee7619ccffabce988e8ae0774a8f8c197bd59556d3d3d322284bc81e3b9160300586"}, {0x1c, 0x109, 0x80000000, "88da1d0a89ecd67043c273c950"}, {0x104, 0x113, 0xe79, "0c0c943f3b3e195ea71575ae5af390097ba745b2d92fe69d49a9b354bc7f8d5c77b44f33db3ed3a2e40c65ff3db7fbfa6cd6e81f558ae52fa5f85ab99e926389f5516c6130d2497b38fcf756e3a322c779ea38fa43bcc4fa2e46d7c6a26ca52e3d68b2da7ac4463be8cbec225b220156e8c2f6396c0f09cb99ee58add31729588c5d6d8ec035ec57f8905d4bf980eea96e9071c3b738c53169817f618819762a752a03214ae50d3b464dbdd4aa12e44f9318bf4afb001af36658292aebbe3ba7bbc352b04414e54993a931c895b284cf8e89bb829e8685e3fde33ab4cb0a1e2151be8138ac461ab30e3261d5911ca5612431d1fc07944d"}, {0xac, 0x108, 0x101, "b30379cf7883329aacca2c9e9ae8da28bb437444adc81a61cfde87bd0eead92c0662b29b074a6134fcd179bbb1687cb42f59b1a6a147525bd2198617b201964fc40a1d04524a6ddc9ea577aa2a5ecdec907599b38b5074879becde452490481759cde5a8093261dcc097af585fb8f78f81cbf7bbfc035f17bdffd6a922dbaa879becce02a8c02413715d43e417d4ac8e1e595ad94282accc4d13bdeff129cf"}], 0x4d4, 0x8008810}, 0x8081) inotify_add_watch(r1, &(0x7f00007b1000)="2e2f636f6e74726f6c00", 0x4000001000004) r3 = syz_open_dev$sg(&(0x7f00006de000)="2f6465762f73672300", 0x3fffffffff, 0x2000040000) r4 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000db2000-0x1008)={0x2, 0x1000, "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"}) perf_event_open(&(0x7f000059d000-0x78)={0x2, 0x78, 0x75, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x8000000000, 0x8c2, 0x1, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0xfffffffffffffffe, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x0}, r4, 0xfffffffffffffffc, 0xffffffffffffffff, 0xb) sched_setaffinity(r5, 0x8, &(0x7f0000976000)=0x75) bpf$MAP_CREATE(0x0, &(0x7f0000964000-0x1c)={0x4, 0x0, 0xe, 0x7ff, 0x0, r3, 0x2}, 0x1c) mmap(&(0x7f0000000000/0xdeb000)=nil, 0xdeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x800000000003, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d3fffffffffffffffd00c0de000100ffe000", 0x14) socket$inet6(0xa, 0x8, 0x3) setsockopt$inet6_buf(r6, 0x29, 0x7f, &(0x7f00004ca000)="ff000000000008000000000500000101000000e0", 0x14) setsockopt$inet6_buf(r7, 0x29, 0x14, &(0x7f00004b2000-0x14)="ff55d36cffba04365d0000000000000101000000", 0x14) 2017/12/04 20:03:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c77000-0xb)="2f6465762f6c6f6f702300", 0x6, 0x0) fsync(r0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f00004c3000-0x6)="2e2f62757300", 0x1000, 0x0) r4 = open(&(0x7f000057a000-0x6)="2e2f62757300", 0x0, 0x41) pipe(&(0x7f0000f9f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r6, 0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000684000)={r5, &(0x7f000002d000)="c58b1e200205dc4bf40c44acbaf04b0f74f873a1cec96edfb56cf38d792de9", &(0x7f0000001000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000754000)={0x0, 0x40, 0x20, 0x7fff, 0x7ff}, &(0x7f00009b4000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f00002e8000-0x8)={r7, 0x5}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000069000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000553000-0x4)=0xe8) quotactl(0x0, &(0x7f0000fd7000-0x6)="2e2f62757300", r8, &(0x7f0000294000)="c23129e8c20b703ab29716aa9cc093bb48f2a4c7c5d3d9fc7157c86ba4f0475adad21eba3cc01c8c7b56e8a78aa51e0d0a716da568467d1b1e5d1b9ba4d965dbdf4da00cfcb4cfb0d2814246ed54eda0e28d82d4a1be7438eddd6ae1b7819804053d4d76459171e8f3e1efcb66e70d") bpf$PROG_LOAD(0x5, &(0x7f0000053000)={0x1, 0x2, &(0x7f0000b69000)=[@generic={0x10b71, 0xf510, 0x1, 0x0}, @generic={0x9595, 0x1000000000, 0x0, 0x0}], &(0x7f000015a000)="cb49", 0x9, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80000001, 0x0}, 0x30) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f0000491000-0x4)=0x0, &(0x7f0000a46000-0x4)=0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f0000211000-0x78)={0x40d5, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x7, 0x5, 0x2, 0x200, 0x0, 0x9, 0xfffffffffffffd8e, 0x7fffffff}) fsetxattr(r5, &(0x7f0000b7f000-0x9)=@random={"62747266732e00", "2800"}, &(0x7f00005b6000)="757365726c6f7472757374656400", 0xe, 0x1) recvfrom(r3, &(0x7f0000017000)="", 0x0, 0x0, &(0x7f0000d02000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) fchmod(r3, 0x0) getegid() connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, "2f"}, 0x3) rmdir(&(0x7f0000d87000-0x1)="2f") setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000eae000)={0x0, 0x2710}, 0x10) unlink(&(0x7f0000b76000)="2f2f66696c653000") dup2(r2, r3) tkill(r1, 0x16) 2017/12/04 20:03:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00003e2000-0x8)={0x0, &(0x7f0000b67000-0x48)=[]}) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000fc000-0x26)="24000000210025d7001c070400ed1920020500000000000000ffffeb080001005ffd6ae0", 0x24) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000fc7000-0x58)=[@in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x5}], 0x58) 2017/12/04 20:03:16 executing program 3: r0 = syz_open_dev$sg(&(0x7f000031c000-0x9)="2f6465762f73672300", 0x5, 0x400100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000031a000-0x78)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x8d86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00005e9000-0x78)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe5a, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f00008c7000)=0x80000009) r4 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r4, 0x4, 0x42000) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_buf(r5, 0x29, 0x3b, &(0x7f00007b7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ced000-0x4)=0x32) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b0a000)={r3, &(0x7f0000aaf000-0x1)="c0", &(0x7f0000cf4000)="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", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, &(0x7f00008d1000-0x4)=0x1, 0x4) r7 = getuid() getresgid(&(0x7f0000396000-0x4)=0x0, &(0x7f0000d51000)=0x0, &(0x7f00005a0000)=0x0) sendmsg$netlink(r6, &(0x7f0000011000-0x38)={&(0x7f000062d000)={0x10, 0x0, 0x3, 0x3}, 0xc, &(0x7f0000016000-0x10)=[], 0x0, &(0x7f0000b3b000-0xe4)=[@cred={0x18, 0x1, 0x2, r1, r7, r10}, @rights={0x30, 0x1, 0x1, [r0, 0xffffffffffffffff, r5, r2, r0, r6, 0xffffffffffffffff, r6, 0xffffffffffffffff]}, @cred={0x18, 0x1, 0x2, r1, r7, r8}, @rights={0x14, 0x1, 0x1, [r2, r5]}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r6, r3, 0xffffffffffffffff, r6, r3, r4]}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r3, r3, 0xffffffffffffffff, r5, 0xffffffffffffffff, r2]}, @cred={0x18, 0x1, 0x2, r1, r7, r9}], 0xe4, 0x0}, 0x0) close(r6) socket$inet(0x2, 0x802, 0xfffffffffffffffc) perf_event_open(&(0x7f0000115000-0x78)={0x1, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = syz_open_dev$tun(&(0x7f0000000000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r11, 0x400454ca, &(0x7f000000e000)={@generic="c51e1910dc3a46734fc2bc02f4f681b7", @ifru_addrs=@llc={0x1a, 0x0, 0x6774, 0x2, 0x6786, 0x7fff, @random="2196d721daca", [0x0, 0x0]}}) r12 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r12, 0x8932, &(0x7f0000012000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x7000}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c85000)={0x0, 0x0}) socket(0x15, 0x8000b, 0x200) 2017/12/04 20:03:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00003e2000-0x8)={0x0, &(0x7f0000b67000-0x48)=[]}) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000fc000-0x26)="24000000210025d7001c070400ed1920020500000000000000ffffeb080001005ffd6ae0", 0x24) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000055d000-0x8)={0x0, 0x3}, &(0x7f0000033000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000823000)={r1, 0x170c}, &(0x7f000083c000-0x4)=0x8) 2017/12/04 20:03:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00003e2000-0x8)={0x0, &(0x7f0000b67000-0x48)=[]}) r0 = syz_open_dev$mouse(&(0x7f0000139000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x200, 0x2) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000970000)={0x2, 0x3, 0x8001, 0x3, 0x800}) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00000fc000-0x26)="24000000210025d7001c070400ed1920020500000000000000ffffeb080001005ffd6ae0", 0x24) 2017/12/04 20:03:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x801, 0x0) bind(r0, &(0x7f0000351000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c8c000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r1, 0x103002) close(r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000c2d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000008b000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x100, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1000, 0xffffffffffffffff, 0x1) r3 = socket(0x10, 0x200003, 0x29e) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f000033a000-0x40)={0x4, 0x81, 0x2000000000008, 0xe2, &(0x7f0000cf5000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, &(0x7f0000810000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1, &(0x7f0000cf4000-0x1)="00"}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000dbd000)={0x2, &(0x7f0000ce6000-0x10)=[{0x6, 0xaf, 0x100000000, 0x80}, {0x20, 0x8001, 0x3e9, 0x4}]}, 0x10) write(r3, &(0x7f0000f1b000-0x26)="260000002d0047f10701c1c30effffffffffffdffa00000809ef18fcff000000000019fb35b8", 0x26) pipe(&(0x7f00004e9000)={0x0, 0x0}) r5 = fcntl$dupfd(r4, 0x408, r1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000628000-0xc)={0x0, 0xffff, 0x0}, &(0x7f00008b3000)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f000019f000-0x10)={r6, 0x9, 0x7, 0x7fffffff}, &(0x7f0000863000-0x4)=0x10) dup3(r5, r2, 0x80000) openat(0xffffffffffffffff, &(0x7f0000e82000-0x8)="2e2f66696c653000", 0x200002, 0xa3) mmap(&(0x7f0000000000/0xde4000)=nil, 0xde4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000cbc000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r7, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = gettid() ioctl$sock_SIOCSPGRP(r7, 0x8902, &(0x7f00004fd000)=r8) sendto$inet(r7, &(0x7f0000069000)="ee", 0x1, 0x81, 0x0, 0x0) 2017/12/04 20:03:16 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f000036e000-0x8)="2e2f66696c653000", 0x410000, 0x122) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000911000)="2e2f66696c653000", 0xa) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000194000-0xe0)={0x0, 0x0, 0x0, 0x9, 0x3, 0x0, 0xa, 0xc, 0x0, "8d25a38b8f99af17db4b445f481027d60ab885a2e4faf9c53bf1183c9aa1ae831b72be37ecd4b03bf619baa6d29e82c8cf76d297d48215b2c65f0f76f11344b8", "ca6b390e2c778327f6e9ee4d71591c36af40e8716442a8ad34d60f5d11c8c5d18c5c4e4e52f0c11216e967cfbbdda0c114d37e76b796daecd2c7bb078e5aaa66", "91e8b30a5742d820037091d47de15d1cc83ae206c42ece6d40ac8e4fbf49133d", [0xa57, 0x8eae]}) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000831000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r1, 0x1e, &(0x7f0000b2d000+0x38a)={0x1a, 0x8, 0x9, 0x9}) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000b2e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b30000-0x4)=0x10) mmap(&(0x7f0000833000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x21, &(0x7f0000b30000-0xf4)="fb45033846f8e7fadb948281a4279fa3bbe59bcb9a831f944e77584274675d9cc006640143203500984232ee61bdc6ea07927f4ed7a37779252f4b02bfdb1c3a2faf75a8975808000000000000009a9d3f18786a507a49005ee8d8fa4146f58aa781fec9c172bb7d7487e50d5004b9211645d9f8bfea7e22052d002ab50c45a81665cb8e8b859d6c3f73f3a651d79f6d29c57f53f6b6d0b605cc75a6380554e6a135b8c880a633f686eaae5b28887b250d37814d60d905915e4dd5ca7e374f227057f03e1f0bd997fde68f6547f6dab40a50e3dd7d343b9f4bd9cf3ae74f7583c8b1362805ad4908547b8f68c9950ed50038e94c") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000df1000)="2e2f66696c653000", &(0x7f0000b09000)=@known="636f6d2e6170706c652e46696e646572496e666f00") bind$inet(r0, &(0x7f0000169000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) chroot(&(0x7f000069a000)="2e2f66696c653000") clock_getres(0x7, &(0x7f0000de6000)={0x0, 0x0}) r2 = dup3(r0, r0, 0x1ffffe) getsockname(r0, &(0x7f0000067000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000af1000)=0xc) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00007bc000-0x70)={[{0x800, 0x2, 0x6, 0x9, 0x6, 0x5, 0x3, 0xa47d, 0x0, 0xd1c, 0x2, 0x6, 0x5}, {0x5694c05c, 0x80, 0x49c, 0x9, 0x8001, 0x3, 0xb7, 0x4, 0x9, 0x2, 0x0, 0x8, 0xfff0000000000000}, {0x26f, 0x225, 0x7fff, 0x4, 0x9, 0x100000001, 0x6, 0x5, 0x3, 0x7, 0x5, 0x2, 0xfffffffffffffffd}], 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) symlink(&(0x7f0000c9a000)="2e2f66696c653000", &(0x7f00001ca000-0xe)="2e2f66696c65302f66696c653000") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000dc2000)={@common="6970365f767469300000000000000000", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x1, "02"}, &(0x7f0000c93000-0x4)=0x9) syz_emit_ethernet(0xc7, &(0x7f000065c000-0xc7)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb9, 0x0, 0x0, 0x0, 0x4000000000000011, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x26, 0x4, 0x8, 0x6, 0x9ff6, 0x0, 0x60, 0x7, 0x16, 0x4, @broadcast=0xffffffff, @loopback=0x7f000001, {[@generic={0x0, 0x3, "7e"}, @timestamp={0x44, 0x18, 0x9, 0x1, 0x7, [{[], 0x8}, {[@multicast2=0xe0000002], 0x3ff}, {[@broadcast=0xffffffff], 0x9}]}, @generic={0x0, 0x11, "c95bed1e60830442452b0eb8ab498d"}, @timestamp={0x44, 0x40, 0x2dd, 0x1, 0x4, [{[@local={0xac, 0x14, 0x0, 0xaa}], 0x7f}, {[@rand_addr=0x800], 0x9}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x3}, {[], 0xffffffff}, {[], 0x9}, {[@broadcast=0xffffffff], 0x401}, {[@multicast2=0xe0000002], 0x1}, {[@multicast2=0xe0000002], 0x40}, {[], 0x2}]}, @generic={0x94, 0x6, "76436998"}, @generic={0x9e, 0x10, "ca338cbe8331d16bdd786eb55047"}]}}, "cd5fadd433"}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000baf000-0x8)={0x0, 0x1f}, &(0x7f000091f000-0x4)=0x8) pipe2(&(0x7f0000292000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00008cf000)={0x41, 0xfdfffffffffffffb, 0x200, 0x8, 0x4, 0x7ff, 0x1, 0x1, r3}, &(0x7f0000d9e000)=0x20) mmap(&(0x7f0000401000/0x3000)=nil, 0x3000, 0x3, 0x36, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d18000)={0x0, 0x9, 0x1, 0x3ff}, &(0x7f0000679000)=0x10) 2017/12/04 20:03:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000361000)={0x0}, 0x8) getrlimit(0xa, &(0x7f0000563000)={0x0, 0x0}) r1 = socket(0x18, 0x80000000f, 0x1f) write(r1, &(0x7f00008c2000)="220000001b00070100000000ef0012011f010000000000000000000600ea00050029", 0x22) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e4c000-0x8)={0x0, 0x0}) pwritev(0xffffffffffffffff, &(0x7f00005d2000-0x10)=[{&(0x7f0000072000)="15", 0x1}], 0x1, 0x4000000) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x400203) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r3, 0x0) gettid() r4 = open(&(0x7f0000ceb000)="2e2f66696c653000", 0x0, 0x100) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40106435, &(0x7f000011f000-0x10)={0x7, 0x0, 0x1, 0x800}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00001ee000)={0x0, 0xce, "7007a2a00f962a583621b6a100f067b5677c88ae797bc97dbca663ed52a6d7daa0edd7ca22e3e18afb2c360e1c5af037a651eabe0600dff2a9b0ca7d3aff98920d84dbbe8ef06bdf123dc5a50301ba01c555c7639189c88d93bd2a324d07f638a60b765969cac90312ee2ac149c21bd84cc3377a0425d56e6dd30f15a434d5ace79f54399ff9eb4e5c98a63ee819c12990a69fadf4de0c5ca0e7a9c36713bcbb99a1e211aff23d419502b7c613a4dc8c22461c76ba0fc5d3e4582d221011182b3913d19b3179f103e2fcc061cdd7"}, &(0x7f000087a000)=0xd6) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000d46000+0x6a4)={r5, 0x800000100000001, 0xfffffffffffffffe, 0xaf, 0x4, 0x7fff}, &(0x7f00004a0000-0x4)=0x14) syz_open_dev$random(&(0x7f0000361000)="2f6465762f72616e646f6d00", 0x0, 0x4000) mmap(&(0x7f0000e53000/0x1000)=nil, 0x1000, 0x8000001200004, 0x20010, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2a, 0x10000, 0x0, 0x666, 0xa99, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000933000)={0x0, @in6={{0xa, 0x3, 0xffff, @loopback={0x0, 0x1}, 0x59}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8a05, 0x7ff, 0x5, 0xffffffff, 0xec}, &(0x7f000058f000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000b7d000)={0x0, 0x89, "c56ca94aa84227e8acfb2a239492b5b991c5cbe611f18772c9f57a9bae2ef0acfa765c9a1c4ac2e42f73d1a107d4232664efda5a8f905525ec1624f8c6ae4beaf4e3cfb9d436e36c69c19be53930caf29daeb7a7f25cafc6ac1db846452469e8bd7d46c222c7b8a06f7c882a337467122cd5379f06d3f5fc96627886da29a3624a4787ebb5e156f9e7"}, &(0x7f0000fae000-0x4)=0x91) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 20:03:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000228000)={0x0, 0xffffffffffffffff, 0x0}) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f000034e000)=0x2, 0x4) r4 = fcntl$dupfd(r3, 0x406, r3) ioctl$KVM_GET_ONE_REG(r4, 0x4010aeab, &(0x7f0000855000-0x10)={0x6c69, 0x0}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000067d000-0x10)="2f6465762f73657175656e6365723200", 0x50000, 0x0) syz_open_dev$sndseq(&(0x7f000054c000)="2f6465762f736e642f73657100", 0x0, 0x800) connect$inet(r2, &(0x7f000086d000)={0x2, 0x2, @rand_addr=0x40000000005, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$PIO_FONTRESET(r5, 0x4b6d, 0x0) sendmmsg(r0, &(0x7f0000f16000)=[{{&(0x7f0000ef1000)=@generic={0xa, "c2085aeb7846ba71fdd1144d25e8398cde7987ac0ebd440921014c6531d9b9517757cf647bc772489374eebd916c3b774517b56d2d592691cdae805bae9ddfb4c582d6a4548a7cf46fc157e7cb4e23edfafdcca0f00fff37da7ea6d68b070ff388618a1d0609e585f29966a7674acc96205181ffd6aebc063987476fd09d"}, 0x80, &(0x7f0000a04000)=[], 0x0, &(0x7f0000b6d000)=[{0x110, 0x11d, 0x8, "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"}, {0x100, 0x19d, 0x5f8f, "2f56ac029e7808c688adff6d469d47774c88530ab9dcca8634aafdf367f0f646381a9f77af37e3adf22b31ddc16015371f56fbae54e26e64c8ae94c1c046b8ef6589b9884a85e724b29c3695a1cd5819cd6ffab76eabc03e1d846f1ad57913535992516b89fc292685dadfb9465b77decb343edd436f963c46cfe3a9b0daeb461b319541de8ab1a3d9947ad18962de9a5124ea229900f59342f1095c4ebee2bfdbe55b1cd9231e07ab3aebfcac98f0aad5c8c08f39fb9d4303d31b85b9c7d0a28e1647496cf776bdfd09499fa3af42deb74b86be2de69973674d3c72f7bad32bd58f613904ce88dbee396955"}], 0x210, 0x80}, 0x7}, {{&(0x7f000034c000-0x10)=@llc={0x1a, 0x16, 0x10000, 0x8, 0x6, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000040a000)=[{&(0x7f0000ed7000)="219fa9bd35a5", 0x6}, {&(0x7f00005c4000)="2478ca28fe2d9aafa9d2ec2713208b46244dc64211d34e0dbfa5afcc741ec47dcfab1e870347f74ee18900b9fd59ee5826e02fe075826b5e31f78f6570da640b6fec53d8184638e2b8ffe66c008152deaaaf708e453ef8feceb0e46059", 0x5d}], 0x2, &(0x7f000088b000-0xb8)=[{0x40, 0x104, 0x5, "a9dff2289b0bc54c60f56b5a9b2e3b9555bdb82fbe62ee857467666fe737b4cc08840146574b314c6d"}, {0x78, 0x11b, 0xffff, "bad3edb15b711f92c802ffd56a988492b56b2c040f995f18f8c89346451fa9beab74570ab7c492e80b9c82500a6f3925c6d6dbaf420400640c7f2c19d7413db2fd3ca267133dd899b97f4d0e221dca51f73c941bab0260776915822e50e6fd8890f40a9b"}], 0xb8, 0x14}, 0x10001}], 0x2, 0x800) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x40000000015, 0x5, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f00004d8000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000a44000-0x8)={r6, 0x2}) setsockopt(r1, 0x400000000114, 0x8, &(0x7f0000f38000-0x4)="008002e4", 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000273000-0x90)={0x9, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) stat(&(0x7f0000b23000)="2e2f66696c653000", &(0x7f0000e7f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f000001b000-0x1)=0xfffffffffffffffd, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000533000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$alg(r1, &(0x7f0000822000)={0x26, "6165616400000000000000000000", 0x800000000000000, 0x0, "736571697628726663343330392861757468656e632877703338342c6362632873657270656e7429292929000000000000000000000000000000000000000000"}, 0x58) signalfd(r1, &(0x7f0000cdf000)={0x10001}, 0x8) sendto$inet(0xffffffffffffffff, &(0x7f0000dd1000-0x1)="a5", 0x1, 0x0, &(0x7f000008c000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f000023c000)="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", 0x483, 0x0, &(0x7f000069b000-0x5)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$tun(r4, &(0x7f00007aa000)=@hdr={0x100d, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x101c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x1, 0x0, 0x1008, 0x0, "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"}}}, 0x1026) 2017/12/04 20:03:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00003e2000-0x8)={0x0, &(0x7f0000b67000-0x48)=[]}) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000fc000-0x26)="24000000210025d7001c070400ed1920020500000000000000ffffeb080001005ffd6ae0", 0x24) r1 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000b1f000-0x4)=0x0, &(0x7f0000cf9000)=0x0, &(0x7f0000548000-0x4)=0x0) r3 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000630000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000300000-0x4)=0xc) r5 = getuid() getresgid(&(0x7f0000c10000)=0x0, &(0x7f0000182000)=0x0, &(0x7f000007e000-0x4)=0x0) r7 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c7e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004cd000-0x4)=0xc) connect$llc(r0, &(0x7f0000ae5000-0x10)={0x1a, 0xf5, 0x9, 0x8, 0x3, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bae000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008f0000-0x4)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f0b000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000aa5000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000026f000-0x4)=0xe8) r12 = getgid() fchmod(r0, 0x5c) r13 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00009f8000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b25000)=0xe8) fstat(r0, &(0x7f0000526000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00005f9000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004db000)=0xe8) r18 = getgid() r19 = perf_event_open(&(0x7f0000d26000)={0x1, 0x78, 0x80, 0xf7d9, 0xf8, 0x3f, 0x0, 0x2, 0x4800, 0x4, 0x1, 0x9, 0x8, 0x2, 0x0, 0x3, 0x4, 0x0, 0x7ff, 0x20006, 0x1, 0x9, 0x5, 0x2, 0x4, 0x40, 0x0}, 0x0, 0x1ff, 0xffffffffffffff9c, 0x8) r20 = getpgid(0x0) fstat(r0, &(0x7f0000e32000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getgid() sendmmsg$unix(r0, &(0x7f0000f13000)=[{&(0x7f0000207000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000069c000)=[{&(0x7f00006de000)="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", 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{&(0x7f00003b8000)="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0x1000}], 0x9, &(0x7f0000e14000)=[@rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0xc, 0x1, 0x1, []}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r16, r17, r18}], 0x8c, 0x20000040}, {&(0x7f0000727000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000c28000)=[], 0x0, &(0x7f0000f09000-0xa8)=[@rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r19]}, @cred={0x18, 0x1, 0x2, r20, r21, r22}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}], 0xa8, 0x800}], 0x9, 0x40) 2017/12/04 20:03:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000011, &(0x7f0000247000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) socketpair$inet(0x2, 0x6, 0x5, &(0x7f0000b9d000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00006e6000)={0x0, 0xb2, "42dbf323212eefc0852dbc95fc5e758ebb6dcccc1664d961d20791ad2a425f531e0b5d328019a641cdb4516803bbfa6ff472ee5f95ae2c90494390f095374feb242f3ca84bef42b29c3573b4d9c48e1e6f1c180412da4c0c97ca14289e859918ae15b3100f1e1159667d57b10b09c2dfc83463c73cf0cea5a6e4e7e6265e98c2e59840b90e93292020fbb75ece2125ec46c191bc164fe81e8e1b7241e4a2fcc1652c12dad09412569d06aeb321b672bbff26"}, &(0x7f0000399000)=0xba) sendmsg$inet_sctp(r2, &(0x7f0000b1d000)={&(0x7f0000c29000-0x1c)=@in6={0xa, 0x0, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000342000)=[{&(0x7f000036d000-0xc5)="3ebb03a2abbdd454471c4de93c65cf31a1d40f3a0f33849c2cedb5644059d8a7b6e0e3ad914ac60ee8993a7fc653d9f5050efe73bd52cc83e99b734368d5c137867f61d8c13549840be581a2ce111e5cf17e8d1a067497bf2b56617a01e5adaf578c2b74a8f9ce0a8daa9f56746dcc81d1f7afaf33f4dbcb93850fdb124a9f0d0d5972a12275de946704965cfc221364bebae33e1d07807635bf732a5396ffedb41143d1b9943e2dc2bf69677ffb694c935c3e5dfd35f93543d9cc60bbc3299a351d7b1f58", 0xc5}, {&(0x7f000064c000-0xb5)="b41d3e97433ad0780eee952e70624e73986cebdeac1325f5bb9978b51792b91a790ec174adec6656893f54ff60f90d9b5e0655040543dcf4e1d85f9a0764984f8015d6af06321aa4b8134e885de8c3290aa7692d4b96191ed103be86451742f77c797ac11806922c63144df29a963ead8712cf7be2e8251c447c05e902fe2c746f3d6ef9ac1d496da42846177150011a3ec4ae28a74d3c37472ca3742cf4753e41bd6ee10ded86f66f63009059b40b71ca00a26740", 0xb5}, {&(0x7f0000bc4000-0x23)="eea393c159a273f6d4eb66223d4f895b8ba2d050710c59806fca553f76fb4532f4017b", 0x23}, {&(0x7f0000d18000-0x4a)="9c3a06dd037591e122c4b1c0ec04b48c7e47504319f609bcfe9d3d8d064542551b80f7d02991e656d136466c221ae368785e9960b29fcaac69fdb39d005ceacd3f4d16bcf18bfb5c0c33", 0x4a}, {&(0x7f0000ac5000-0xf3)="91aa974a91ecabbed6bedcca69ddcc5703bae1f4ca35f9ff06d63c1fd4a35183e6b486bf7fb5f16ab84b64bc76da402a23afb7cfe97d770faf49b24bd81794f28bc7b573ddc3de0b8dacf66061abde9018601cffcb2ab6bf84a8007c426f0133386721ec1861fc9b5f8d9deb57a494dfc97b5c76467bb140a11aaad97f9b961598edd03488b92a0e78f2ef8b381dd9976d4efbe26660afa7d73e0705c278342d5a6ac7fafe85d3e0968852f23f1d78dc6049e25a7d6fddf11f58dd14796e7e66a128667a85fd439b6ecd6308355ad1355d75f7ff770dd2d54f84ad189f51e54f6375f399f39f6f7abed6cca268442e47263242", 0xf3}, {&(0x7f0000df7000-0xe2)="2971ddf0975bd8825190e77686c9291fcc9c12fb1ad93287ede9f547c7e5e001b08b3c862d07668c2136004deb9dc824928cf13c133a95bdb62d95ad14e461cd07bffc2962b9ed3d49a5726961338fa169632c5a9a8b41def21d3eb331c33f049b475566b6afe3d4f555fed72bc4be241cf88192191e0766520cd90066ea5a8322b7a893c0d2df76e3992d7a0501f657e3112653fa5cae1c2b1a3348d6abc5a5b79f779e0799bc80936b3f5f6b49b2a603b376433071e04ba4d76c23459d443098a390b7ee4520299c802a8720e40ae595971ed2e7508b53281fd5de868d9d507a3e", 0xe2}, {&(0x7f0000492000-0x33)="cc1e05e29bfb756811dd4f8c9525d0b685b243224f2b124b0e47d8fce9b4f89d66a93d1eb0ad21bb7ca1faaea7e1f712882e93", 0x33}, {&(0x7f0000ee7000)="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", 0x1000}, {&(0x7f00008aa000-0x1000)="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", 0x1000}, {&(0x7f00001d5000-0x3f)="b23e5d6fb430064f1dfa18bd0f5a0ebc046bee180a46ee77e6bac9cb2fcbbc87e96384aac62431bb3c12fa8987b0062564475b2006c4718ff74f51e2cbf1c4", 0x3f}], 0xa, &(0x7f000016c000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x101, 0xc5, 0x208, 0x6, 0x9, 0x3f, 0x52, 0x63, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8, 0xe9, 0x10001, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x20, 0x10001, 0x0, 0x3, 0xbea8, 0x3, 0x2, 0x0, r3}}], 0x90, 0x40}, 0x4000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000816000)={r3, @in6={{0xa, 0x0, 0x460, @loopback={0x0, 0x1}, 0x9674}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f00004f0000-0x4)=0x98) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00001cd000-0x8)=@assoc_id=r3, &(0x7f0000492000-0x4)=0x4) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_mreq(r4, 0x29, 0x0, &(0x7f0000e27000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000288000-0x4)=0x14) poll(&(0x7f0000a5c000)=[{r0, 0x2001, 0x0}, {r2, 0x400, 0x0}, {r1, 0x400, 0x0}, {r1, 0x20, 0x0}, {r2, 0x8122, 0x0}], 0x5, 0x8) sendto$inet(r0, &(0x7f0000a84000-0x2)="", 0x0, 0x20000000, &(0x7f0000a3e000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000abf000-0x5)="72656e6f00", 0x5) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f000088e000-0x4)=0x11, 0x4) r5 = accept4(r1, &(0x7f0000546000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000ba2000-0x4)=0x58, 0x2000000000080900) recvfrom$packet(r5, &(0x7f0000082000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x853b, 0x10001, 0x10000007fffffff, 0x0}, 0x14) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f00000ff000)=0x10000, 0x4) sendmmsg(r0, &(0x7f000019f000-0x12c)=[{{0x0, 0x0, &(0x7f0000ce0000)=[{&(0x7f000023e000-0xbf)="52de7034e322ced04d4b60b5c1ab90f5390b238a5188c37c4bfc3c5868e4afc256fa50f6b0b88666b9a3da266f24e6e16734c4e960efcb3dc80d575606648fecbbf152175ac3d04dcb395ef43209dd6afabf1f8f423c632cfb6d9efef0e65153a3d5700463070c9ad3c5eb30079c0ad06d56a769bb9b971b24687267c7e3c554", 0x80}, {&(0x7f0000a0d000)="713c301174966c3479ce1660d1f5cc96b48d5f773552b6a3f1ad03bb71d0de6e8d35f854aedcbe1e57f5c84fe88c0d387a6f0fa8e3423425e8555fdb627f490c4d42b7fc21bbb30331639f23cfec12846e10bb54835b828bb632b78b3deb9567d2dcfaa53c32ec8fa6504cb5b7b961c0f831f76c26aa417a533b4a258c9039cc91fd61dc9c80c432b111e1b7a708b83bfa4619ad12614d96f28ac35437b6343a88221a5498cd17c7bba3a022ef94d52bf96eab995f", 0xb5}], 0x2, &(0x7f0000c5a000-0x3a0)=[{0x58, 0x115, 0x2, "f1244c93be93a682d7ad41408a411f634e49d7363db25bf05da003c374ce69fa969af4545fa1f22a5811e1eff6b7e6d8dd290f1ee291d0e23b0db6fdf4f9051f4693499eae25"}, {0x10, 0x88, 0x412, ""}], 0x68, 0x10}, 0xcd}, {{0x0, 0x0, &(0x7f0000a8d000)=[{&(0x7f0000524000-0x2a)="01cfc236459c4ed6ad24dbf7d3eb9d10fd39e5756e2671a969fd2d1be47bf827601c4261b6a54ed64db8", 0x2a}, {&(0x7f0000fa3000)="f603a6240766a52fce6f950d3dd66d90c67bbfba09d6e749832412709079d06bf7b5396a100c35112e1656065d46c491b631f0a6748cf806b642f4a9a8391e9be62712904a9d471d63fa4c6b64fdd3eb17caf2935c86f5ceb91ff872000006a951056d44471d10c8621df48900d9fadc1b4d755f49e460931881aa04d3a11de117197fe6afac5e3c371b577e0f710de40b46a92aa884129be537b59dacb51c3dd27c061117f42a9ceeadc9170000000000000006005dfd173605a2ada63cf8b5740c51744029778aef374224f1be3e3fb8535c26465d83881367cce43f2f68039b75b42519", 0xe5}], 0x2, &(0x7f000091d000-0x1478)=[{0xa8, 0x10b, 0x49d, "fda71d76bb05f69a618db46347dcfeed845acbf613109ef329e212b8aa77ad5f21a2da98e622930aeb06a65a1c36095451776918787c19e5979adb164ae3b6d43ad9979234a3db9e46caac0928989e9f227528caadd970330c9b1bc3f4426e59701b8996093293814a0701cd38dfe75d3152c14d1624d4c4e541d9f321161fc9afde636986d3983d7ec9a69b03361b5b4e0bfac8a9564b"}, {0x70, 0x100, 0x119, "536eee64ac57d8381bcf971544972443a6a9e994934884f1a86a249b8c162feeba451d201cbf5a974f34885dbde451a1441bd26de6cc0f7616757c997f1bb91bf91254fbd8cd672df16d0dda2a755a409261c3f1ed3d6e5fcfa364a1a1"}, {0x68, 0x102, 0x492c, "d1f4ef956efee5269044bcd637185631663d4c26e519fa56f503718242e577f3a2f173252afc9f08372024340a7dfc34d56ec28405c5bf687fe87165b1d0878d9e51d4548b393b0b440afdbb69111b91ce108b83"}, {0x98, 0x107, 0x5, "340ef7e3c975b7dc1e6d6aedc3c7eedd972a46f2d31f08b5a2f2930e6ae71cdedc0f14e5729376b10747e7ee5b1287993ff348e1d0cf999c9d45604cf52e0e5d8afc29473e121310b1000f3543cb9c2f4cba77ec4fb3cc96ab9aaed1126ec245ba2fb04b5433ac9a54f9873690c8d34aa5fa3e30428f6a4c3d6095ba6998d9bd93b888a25ad1"}, {0xc0, 0x1, 0x3, "afc69bfb09847cdd784934f43d13f9e39596def46aeb1320bcffa9ad51c1f689c249f39a9140e1c4b3575cb9cd3da992b073d86220cc087b34abf3a5aef866bcdc7f792906557ca8ab4e66caa60774cb3115c571fc175753eba56773b79404835299fd4fd3a89b88f379ea95bfee1f073e160b7918053096a49dcad110f3dd8f732517cf552fdacb8db3f9def955d3c774d5daec4e778871d91470ef0542f89a33f128830efa1c61cf546b"}], 0x2d8, 0x20000000}, 0x3}, {{0x0, 0x0, &(0x7f0000f54000-0xa0)=[{&(0x7f0000c4c000)="b64484872a35a7e4c05339a0d490f860f532e4ed72946cdba84f960843d7cc6cc2c165bf2374f94f96c0bcefe8b299ba367261a05ca03af1fa44defd2c8af1442bba99c9152fd2d886a1a27579fb8a33b1ee1beda2b2c0f0d45b63c054aaa2", 0x5f}, {&(0x7f00001c2000)="c04451a6135a1e6b9d5cc147cccbdd30872c8248ef45444820b31c1eb61ca73cfdf9ae2efeadada7ec6deafe9f8c910820173e4446949d289f59e54764e2931d5c3456bfac80eb55f7b9db75816d906f2221c5f0e70278dbd0693451", 0x5c}, {&(0x7f0000a53000)="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0x1000}, {&(0x7f0000ecc000)="785b548a711c6ec74ed308afd05786f2c1321c3e6bbd220f3d66ded1b59d55084e80d5c7a9f731cd9b4daf7ab88dc48b9d4aa9fcecb64d5c3892056b24190e6870068fe9cb79d5039f01a4c9d7564c1b621b", 0x52}, {&(0x7f00009b4000-0x2c)="7001f62d655050f8b7280c5cafd0db372583ff72cc58df26efd852b787d04023eb54ad4c40b4169e9da44ddb", 0x2c}], 0x5, &(0x7f00008d1000)=[], 0x0, 0x10}, 0x7fffffff}, {{&(0x7f0000642000-0x1c)=@in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffff7f}, 0x1c, &(0x7f0000ab9000)=[{&(0x7f00005d8000-0xa6)="f2cdb129107b485a7a3e18ce4ecfb664da726ef6151fd3f14821fdbe025502dd92963b01a8fe2388af6bfb457c528a72c42eff2f7f892aa476a50936b80c2959109f50055168ec7df79063c9542c8cc19acbb47d6afe4781782c8cc0bdd444d4fe057df5a2084f96c4a36517ad0810e145c7095424fa34d640455eb84a822c2ce4f1684c53d3a6efd28d8270129c5806f585917335e7096c3c227d719b5c00d75c49a1478b83", 0xa6}, {&(0x7f00009c1000)="7d736435e8b1b979b61c6a117b8ce797d7f710", 0x13}, {&(0x7f0000377000-0x5)="f465f3fda9", 0x5}, {&(0x7f0000b2c000-0x2d)="fa51eef4751ddf29ba085cef1970c166f2f38add555f1e6d21923bb7c6f7f95507c47c5a072bf5a351ec169e2c", 0x2d}], 0x4, &(0x7f00002a7000)=[{0x28, 0x0, 0x5, "238334d791d191a31f701010b376680ccbdb813bdde3"}], 0x28, 0x800}, 0x3}], 0x4, 0xffffffffffffffff) syz_extract_tcp_res$synack(&(0x7f000030c000-0x8)={0x0, 0x0}, 0x1, 0x0) sendto$inet(r0, &(0x7f000074c000-0x86)="9e2256bfb3dc064bc45c26464d9177a8ab124c1fc657aa6482148c916f603c89941fa1b118d95c01cc735dee104b0e47c567ae064d6f2e1c8ba379de7ed1c0fa629422f53c6ea032db3dc2bd86835989857b2eaf2c0e2a43e2a2d02fdc02872dbcef917a9b36543c025b313d0a8b56d31b4dbbd1c12d274b53c9b5ff7f23fef43a52be8b26f2", 0x86, 0x4801, &(0x7f000097e000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000099a000-0x4)=0x0, &(0x7f00008d1000)=0x4) socketpair(0xfffffffffffffffc, 0x3, 0x8, &(0x7f0000ce9000-0x8)={0x0, 0x0}) sendmsg(r7, &(0x7f0000343000)={&(0x7f0000644000-0x58)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343130362867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00002fe000-0x60)=[{&(0x7f000010a000-0x5d)="1d53a6b9281fc02d8f2b8aac49df03c59d428ad13442c7b18a4aede53de8c189bb58751b48b555dbebb947725bdfa055c18fc7b4d74ddf83aedd1cd1b84e6b5814da497a2d8415c684949c66c90f5f43729ad77f2c3f04cb62f2f733e5", 0x5d}, {&(0x7f0000e0f000-0xa1)="55459d468f387f47481bac21d9cf88c91200cf5c72b3feef07b39af340e139fd3e8397a48c1b739f3eea85d8ffdd571e5c2ccd1d780586570926749abedbbc1d074495036147274df06613a432bf4c1dc03a1d50c7c566ce5e04bce5ccabe1720ec99a0ed01bc8cf1f33ea72f331f76fb8d12c642d1019e141e54899e2165e6c330b6444c1f46f1184829656b543c1e83bc59a29c232abc950951d13a60a9435f9", 0xa1}, {&(0x7f0000d8f000-0xb8)="5b888add720d4d4512d5814f7dd04c4f38bed49118bc9884ede40315eef404d0a18996dac1d9d8bb07e42cffffe1eb0c2829d71876195abd0da4349894f6454b6a7fdbee7a1f44c02f90c17184943359602b667391c6a9d699b34bfeceba07b257fa820b0623dcc3270f16f5412cf683a780b30bb403e007ea5e3a76cd8f9dbd2cd12ccd297b3190a077b9287e1aabaa9edd807b2667fd1af59622d8b5055f3cbf29a1b94a4a34d13f5d7e87efaf238888c069dab6fba630", 0xb8}, {&(0x7f000028f000-0xd7)="97e2cf07229223c5ff352c1b6ec7da67bb56a3eeabefaf0aad8ce95a8c5b4e9fe77bd18f66fba8cb9064e3e54209998b2b952abe71a0a199906eaafc8a2642ebdc8d26a94a25b3d3ee9b360fa57bf04444af79aca879c9064b057f4e21500bb8d3c275b62a21afd7db5333ef856bd51b9a5cf017fcedec632d6b0c5853b90d54614fe47b90e4c3f7a1b48f1d03cb8c942f854996274a4b9773ea7957b0819f13bfbe05a90b6a382f0833a7cef513b05804f49894e34395c17b52de6fc56bd12ce53df5035f54607693a7bcc2ac1afa7b6dba8ee4209826", 0xd7}, {&(0x7f000040b000)="cfef02ae481167ede0be9901d59922d627a418f8566fa415fa9e4537d62785fac516272e6bd0a46c8bb4868370428bfaca23f3d586ea82a115d304fffc74b0b31353f5da5b958d7383ef8d62cce91527aad454253e84f70300ba8487ae6b287a456be1b2788591d215d260e5ad2fe519daed0851abeb2a6530f15fb561aa00aab34b0b0c13ceac971b6dfbfebbbe507a857d1bd2b5035affc404c63648863f54ca2dca8bace173ae52a2302516a6d1f27d7b40ff2b9f7a98a38ace8cd6ad716381ea614d8b0ed4749a5798dc85c0fba62d52eb63f87cda3a2427d1b3f618abe3e407b428a57e2e6fa41d6d7d82370b6ec44dbd390e67cc1cd66dbb", 0xfb}, {&(0x7f0000212000)="41103fc6d7396ad29ab76afd840bcc407f63225b0f7478da7fa7686f9b88e520a4e2abca5050f2b01b1d7b085fe63d7a3cf10cabd6ec83af218e948e6ecf7d02c75ac1b00158164fcb9004949f732dd9312dffa0793816089aeb", 0x5a}], 0x6, &(0x7f0000a57000)=[{0x100, 0x11d, 0x101, "af69f58f693b38ef6b8911789070d89d9659b284ea20b20dbd89f5f095e17c19c7851a0761af01799c47261b88e7154bacc8256596a3456956a88f952a1a2ec948ee565960b66a52134fec329ecf1231f7356858ce25d5ea9f4c77796ac2e652ed53c52e10c637b74d3ea1a29e5bd3e14bb1e626aed8afa7fceafb0224e7e69e17b9ffa11019bd7a1b5c074bd88adb8ac57c18af0c1d89f7b1dfce0e70c2bd4fbce7d540c5106e61b41d312b5577dbbb4edf9323e061b880e213aeb09c17697ef8d0fde6a062e4333545dd98cde7cfaba94c68d74aa1d94cd71098213b4a307b97fc42c87b3fe678ae75"}, {0x58, 0x1, 0x1, "b1e026f6c733edc3407a393392f5a88a00897d204f9383c57d4c06b0c59123fb3adfa57a1f1094e8d2fcd368ba4d870bd4a25423918df5ed09922f2c1a7af562f73c75fd8cd489"}, {0x1010, 0x11b, 0x43f, 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{0x90, 0x109, 0x6, "8fdc15ecaecba1c37fd890f75297deb5cc74efc3faedf6868273b6184b57a6f52a7ff7486168c19c68b900877f405d7d319973822cd616ed6a8694da0309be36cb6c5e7bc497bb45fe7b34e21ca18062a334100b4b5bce6963491512cd64c8ae64fbdccc68384348cc6926ce07af28e86b8e02b8221d05eaf5518ab388edf667"}, {0x110, 0x102, 0x4, "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"}, {0xf8, 0x103, 0x5, "54808375643f65660e8d335e63e18b88863b97c2311e9d6a7c97b12372fcfa1f1399141cdac6bc95d58b4c55a831f0300eda5173c9e873ec333f74ac9824ff8ba0f7f547693b836acae812ba097231d5b1272ac7884b0af9ba1c3aa2df93a0b71e6b118d5a6d0088ac4f70bbdc40c359f8f626faeba33ebe73170eca40526d8b8e49e979c81d534a1c469640a6cbe292f8b0c037182594db3059cd36e07e4f7103a6a6b8fffb05fffdaa55746928199bcc1f3d116177559c55ec5adc8c59281e4208926f8a1750b72d4d1a4999ea5bb6f9a5fbe4c92dd01eb889e20c77362560b30f5fdafcb12f98"}], 0x1400, 0x4000000}, 0x8000) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f0000bbc000-0x10)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00005c7000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f00000fa000)={r8, r9, 0xffffffff}) writev(r0, &(0x7f0000f10000-0x70)=[{&(0x7f00002f8000-0x1000)="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0xd20}, {&(0x7f00001d4000-0x91)="b9c3bd891d97db492f87476e0797a004d8f962a50f32838de182ae6ddd98a95293cea3144b9150e2d6a16ac307c204622dcee66aaff98f4fac47995d282543137c5f610fe3b5d3fb30de190cc9a9ce4676468e46a1b75f5e68c5a3a2477685ef389dd8e03e03b2fb5dd414005aed5525e6060008236561b95a585faa39947528e9a7c483b9842d2682bbe6bfb2f409af87", 0x91}, {&(0x7f000095d000)="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0x1000}, {&(0x7f00002a1000-0x9f)="f6a3d6b0fbfaba9db326b2bdc3f48d86839076036160ba8777d8b2e052623545ba464ba02e266b720e3ff0cc070f4ebe399a49d1f9e176c9261071eeac6fe89084913b1c82be1087955a1e8dac2ec8378a64a9bb3856ff91de08eeacf59f70b5c517725e07ce0960acdcff6f445441a99d783b13759e57b67d6a3ee6bc476e9c4a7cb360c5559f2b78b22e7a5ceeb70c16d812c839f99b5a8df5dd95076c4d", 0x9f}], 0x4) 2017/12/04 20:03:16 executing program 2: r0 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setgid(0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fa2000)=0x6) mmap(&(0x7f0000001000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000026000)="2f6465762f6375736500", 0x80, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000026000)={0x0, 0x0}, 0x80000) r2 = dup2(r0, r0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000016000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aff000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400080, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00009d1000)=0x0, &(0x7f0000d5d000)=0x0, &(0x7f0000db1000-0x4)=0x0) ioprio_get$uid(0x3, r6) r7 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r8 = dup2(r1, r7) sendmsg$netlink(r8, &(0x7f0000d1e000-0x1c)={&(0x7f0000014000-0xc)={0x0, 0x0, 0x1, 0x4}, 0xc, &(0x7f0000420000-0x30)=[{&(0x7f000005b000-0x4c5)=[{0x48, 0xb, 0xa10, 0x1, 0xaf8, "558e71c2ae3aaf07275d4566caef27d1f6f1de56e6141c4de934ebc68b7d92449b20d1d115f4f11073fc4bb46b002fa3d2ab383c28a3330a"}, {0x7c, 0xffff, 0x1, 0x2, 0xbb0, "7e07af46f8790a56affbf4735164a77f03ca7a178a0e17ea84ffc54e5f21c422028bfc1dacd3f8f1f21d83db959f6ee32eee1f46a556f9d991a5bffe595bc22a9f5135579724d2aaf6eb9663fb9b0865f067a36223236eca623818e8b74c9870294fa6b2c65c286f7cd8cf21"}, {0xb4, 0xe1, 0x800, 0xf6, 0x3, "ca6c71a3cd3f6c5fcba49d1471edd9aa5ccf5973bdf6352e63931d58e3315039c8e4622432130de6b662c28525ae2f2df7f782e29b13b984f83baeff02b729a23410d5f3f339d6c916f1b7abdbcab89eedf78e6467425d0146695fbe2cf8d7e3a107a3ab8e6d0e5f9521cedee0adc83511e38f17d3153bdd1e47971757269c4f5587a47dc5a737584aa143d45a4e105a5c06917fa75fd2051e70e9d1e0891d00ebf7a0cf"}, {0x91, 0x3, 0x300, 0xc66, 0x1, "64a17b77a22066754f48e8ce7d4231540207238ea12e28654690cc17d941443f7f9e65d3acde8bdbb62104827173cd4331e6d8a132cc9b5b3841831e2de901d379ada37bcac4ab8e8b6f15129501fdb2f38df72e87c7191c76d2dda92c22a41d4093251982a23a2c83cf42fe4d3cf155ef006b549d7f4060743dd87ca4ca8f2aea"}, {0xd8, 0x2, 0x0, 0x7, 0x5, 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{0x60, 0xfffffffffffffffc, 0x308, 0x6, 0x2, "670ee8ce6a63e2c0acb83bd368bd29a2cccf91190a7c2f443e2fbf677fa2c8155d0c7169b3c78315e7a7a2e5a6a79125a9d832edc0133911a99bcb26d6aca6b72eb498f4ba79184f460cd1bf03bd5a62"}, {0xcc, 0x40, 0x0, 0x8, 0x5, "3b958e93bd351e676e5a8455f7f787955a4d1709702a18de79bdb9aecb21d3997253a1622b35b89916ee7fec66126ff379532004a7140d5b46889c8423c7c2edb2d72ad944acbacfbf8351f7ad6a6524b1522230b5b31f716378e46cd85b266b4b27a4b27012c7e843d0c80a9d0219a349072d074cb8c6380d726255c1facfbc68d3e06ae2ee8cac1d6bf303adb46d8685dc61c12a2fedd05bf39773bd8a3bb115bff5c756c5cfdeaf453416c06e8b950ecf93674359bdc7c808e7c8"}, {0x2c, 0x7f, 0x100, 0x2, 0x2, "cecfb5e4aabf81616e84e82152c6b9e5d0fcbd6beb183e7443845ad1"}, {0x82, 0x4, 0x100, 0x80000001, 0x7fffffff, "dc99d48bd8f2cf9988a03ce76e6419fba1fd5f54d1e516f7596243afa79053cb0397a3918dd8a45318b5dcf03529468e5779bbbe0cd49c9dd292aaf4b14bf80c65cd4dbd9aedb4c3dd7a07cd55d7b967de82e50932adc948b2ee3b651a682768cdcd4390e538a7df03620c1df101865abb7c"}], 0x11ea}, {&(0x7f0000877000)=[{0xdc, 0x5, 0x800, 0x9c61, 0x6, "cb87ec1689cc21bde09924b8d55100513a9cf10ac43eeba26b67231dc5043d2d188b0116e55ca09a854658aa60f1572c92123a2e4b1ecdae18166fd7e9f0d57b42acaac918f1a0b461fa96f9f8f0f822e5eaf69ee73471407e909c2971645537d2fc43dabdd5fed757547e43612867792721370908373826406c4e26c0c8380dcba889207e1e7c59c918ca08b237182a6851447bd683ae6981753c7987fc9d01f469587fc3408b16d1b43a29a4ca2ac55c931feac13b48d1910a0519a65ca08fec0d90bee52679602b4807db"}, {0x53, 0xfff, 0x20, 0x2, 0x100, "325da2fe81b6e4d7b3bbfd17219cbc10d73fc59bf8ae5ddfb27b74dd0eb0c7d4d2f6cfa708acf5aab540bd94c9acd751ee4eae033ba34b962546df8894d55248e80757"}, {0x10, 0x9, 0x14, 0x7f, 0x1000, ""}, {0x48, 0x0, 0x20, 0x9, 0xc68, "d103a7798581c5811e43e822a5165ceb25929f63246c10d302a9bf8afacc57ecab8f867f8bd294f39ead194e21116d9b90e890c39e1707cc"}, {0xc8, 0xfffffffffffffff8, 0x0, 0x5, 0x1, "2c33a30ab237313ad56049a538931441f69de70ce4be53ba223e50bffef702eaf2ae6c2824fc9556b389b98499f5730090fae9f5fea64c3dfa9530c2c04eeb043bd6751e2c5026da71ae5034f25dc1e78856486f9ae6e6eac2b06d01195975648c605130d678ad46018553f371691beb861711b0a15bbc861defdc0dd6f9b245a3f4817143b4a5a6c60716e1be8955c8d30f273a8210b863502ec0fc43d59fb859c321918b893f8bf36c823ead0a8a093951e2db8c2d0397"}, {0x53, 0x1, 0x200, 0x826a, 0xfffffffffffffbff, "fcbd74a6679687179d63a2100f7b3b26c6858e37fa7077ada66cdb2c6d193af7587a3f793d00aecb16dbe16cc620e3fc5aaffcc30513cb808b2e9d9c4a574df4b12524"}, {0x4c, 0x7, 0x200, 0x5, 0x7, "44b7bb9794e0134f96564b812e54d7d3a24c1dcd5fbcc0f2aad962c12751c32102c94fd65d78b3ad1b8a66b50ced0e8d4994a26a554831ff9e73d2fe"}], 0x2ee}, {&(0x7f000011d000)=[{0xd3, 0x1, 0x900, 0xff, 0x5, "c09cc4037421042c74b2408e684d450315566e0242ba21398195b0afc23afb59fc134fd42c9419e847ca71c54215064eb077e11a885bb670e4be4e9c617e508e65309b8dbc057d176092a360fffa668bac589be5e96624311a0722141d0f6c1c6ce9f2d4cb6122845249f9af7e8e6fcdd9341ee29c576855ae0b5994625ed5289d5f71bb0f9417ec1e00987431c21fe87006667c85b23269a65efcd61673fa10af621d689b3517573b8187522ac18bfe29a58ee960e33b65345929f046411620b2a843"}], 0xd3}, {&(0x7f00005bf000-0x212)=[{0xe8, 0x4, 0x20, 0xa7, 0xde4, "8b6481590eaa00794293e9b0f8c0c57bce77ca9eed6a92b2b4c99b481d37a4c449727dba45f0f11ad5015ff9594f788a89bf56ea4859913803041bed2272598ccb62e276c5d6a45a067d919657ade6d78a34e94c8eee7111bbb5eb6158e2b157b005c67450c9d1577f15bb08a0ba36fce26204a381d799b778431c8fc801ed60e71de9429982524e2a8c5ba5a35ebcc8bbe31783fe2a72479d9e704abed459b113cfbd30c91d09be9bf51a8ae73994991f55cb57664b6afcc449e5f9c8aa2d9c0b1566cc8faa3a8de322038db4698cbd942fa340b7ee0838"}, {0xb1, 0x9, 0x8, 0xfd7, 0x400, "9eecaef24d20c27d2c5ce00ec9a4461dff4a89726a99e8a134b7d8c9d9e0a70c5817921ef559014d6df4b80e4c2557e8a3a8345f59d420b6641f319d8561ee5f5bde52910adc463d9b035637cdfc9b9658e97b17ddf333f3f92a55df0f243ca96328da9623e1600b0f136b9f23a1418841df7c1b4b2c61430f1cc53d47c87101961a8bb86e69b4df070c46e58596ed42c91426c53f46db0dd87d709042089056ad"}, {0x23, 0x7, 0x4, 0x8, 0xee, "964eff9fdcb687b815309a9cc7191e6da7aa37"}, {0x56, 0x80000001, 0x800, 0x2, 0x1f, "8c6b0b2d9672a012252a9023f307541e95d77ea9cc014c0f2aa9c2d399ce1c45d5f753969ed995fe622d1bbd20777d17d4f7c32cff73154b51bfdbd1124348ff0f621877e01f"}], 0x212}], 0x6, 0x0, 0x0, 0x20044000}, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r7, 0x4068aea3, &(0x7f0000e9d000)={0x74, 0x0, [0x5, 0xd25e, 0x4, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000ffc000-0xc)={0x0, 0x0, 0x0}, 0xc) capget(&(0x7f000052e000)={0x20071026, r9}, &(0x7f0000d7f000)={0x8de, 0x1f, 0x8, 0xbc1f, 0x9, 0x6}) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000cae000)={[{0xc4ba, 0x8, 0x5, 0x5, 0x10000, 0x3f, 0x100000001, 0x4, 0x9, 0x5, 0x6679, 0x7, 0x1}, {0x1ff, 0x10f4, 0x4edb, 0x100000001, 0xfff, 0x6, 0xdbd4, 0x5, 0x9000000, 0xff, 0x1, 0x400, 0x7fffffff}, {0x9, 0x1000, 0x100000001, 0x401, 0x3, 0xa, 0x10000, 0xfffffffffffffffc, 0xfffffffffffff001, 0x4f2, 0x80000000, 0x9, 0x9}], 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ppoll(&(0x7f0000450000-0x30)=[{r4, 0x4408, 0x0}, {r7, 0x100, 0x0}, {r4, 0x9140, 0x0}, {r7, 0x208, 0x0}, {r5, 0x2, 0x0}, {r4, 0x20, 0x0}], 0x6, &(0x7f0000c3f000)={0x0, 0x0}, &(0x7f0000184000-0x8)={0xcaa0}, 0x8) ioctl$KVM_GET_DIRTY_LOG(r7, 0x4010ae42, &(0x7f000033f000)={0x0, 0x0, &(0x7f0000418000/0x4000)=nil}) r10 = socket(0x5, 0x2, 0x100000001) getsockopt$inet_buf(r10, 0x0, 0x30, &(0x7f0000c53000)="000000000000000000000000000000000000000000", &(0x7f0000e78000-0x4)=0x15) ioctl$sock_inet6_udp_SIOCOUTQ(r10, 0x5411, &(0x7f0000d13000)=0x0) setsockopt(r10, 0xff, 0x1, &(0x7f0000b2d000)="01", 0x1) r11 = creat(&(0x7f0000465000)="2e2f66696c653000", 0x0) flistxattr(r11, &(0x7f0000af9000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00001a4000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000027000-0x4)=0xe8) 2017/12/04 20:03:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000851000-0xa)="2f6465762f6375736500", 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x1f) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cc0000-0xc)="2f6465762f6175746f667300", 0x82, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f000017f000-0xb0)={{0x363f, 0x7}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x80000, 0x74, 0x101, 0x9, 0x9, 0x0, 0x0, 0x1, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0x10, 0x2, 0x400000000010) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000b54000-0x4)=0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000a8d000)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$bt_sco(0x1f, 0x5, 0x2) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000908000)={{0xa, 0x1, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, {0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x8}, 0xffff, [0x0, 0x1, 0x59, 0x1, 0x7f, 0x9, 0x9, 0x1]}, 0x5c) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f0000e0d000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000409000-0x4)=0x78) remap_file_pages(&(0x7f0000e48000/0x4000)=nil, 0x4000, 0x0, 0x20, 0x0) write(r2, &(0x7f00004e4000-0x26)="240000001a000900ee0000000000000001fff50c090001fee5001de801000000f90013900d31", 0x26) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00008c3000)={0x1, 0x8, 0x1, {0x0, 0x989680}, 0x1a00000000000, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_setup(0x0, &(0x7f0000f58000-0x4)=0x0) io_cancel(0x0, &(0x7f0000920000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000482000-0xd)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000eb8000)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f0000330000-0x4)=0x8, 0x4) syz_open_dev$mice(&(0x7f00002e1000)="2f6465762f696e7075742f6d69636500", 0x0, 0x404000) accept4(r3, &(0x7f000039b000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000bb2000-0x4)=0xe, 0xfffffffffffffffe) syz_open_dev$usbmon(&(0x7f0000835000)="2f6465762f7573626d6f6e2300", 0xfffffffffffffff9, 0x10240) r4 = perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000b1b000)={0x50b, "f6c7edb36b33"}) openat$autofs(0xffffffffffffff9c, &(0x7f0000a69000-0xc)="2f6465762f6175746f667300", 0x440040, 0x0) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f00006e4000)=0x0) exit(0x0) clone(0x0, &(0x7f0000a53000)="", &(0x7f0000179000-0x4)=0x0, &(0x7f00000dc000-0x4)=0x0, &(0x7f00005d6000)="") 2017/12/04 20:03:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000001b000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000003f000)="617474722f736f636b63726561746500") ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000a47000-0x8)={0x0, 0x0, 0x0, 0x0}) pwrite64(r1, &(0x7f0000bee000-0x1)="1e", 0x1, 0x3) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000804000-0x8)={0x0, 0x0}) 2017/12/04 20:03:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006fe000-0x78)={0x2, 0x78, 0xe1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8ad7, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000db4000)={0x4110, 0x4, 0x9, 0x85f, 0x8001, 0x3, 0x0, 0xde11}, &(0x7f00007dd000)={0x1, 0x0, 0x9, 0x7, 0x7, 0x200, 0xe3, 0x6}, &(0x7f00007a2000-0x40)={0x0, 0x7, 0x8, 0x80, 0x6, 0x80000001, 0xb36c, 0x995}, &(0x7f0000008000-0x8)={0x0, 0x989680}, &(0x7f00007e8000-0x8)={&(0x7f000062a000-0x8)={0xf9f}, 0x8}) sync_file_range(r0, 0x2, 0x5, 0x2) socketpair(0x1, 0x80005, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffff9, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000175000)={0x0, 0x0}, &(0x7f0000eb6000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6375736500", 0x40002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000001000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r2, &(0x7f000042d000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000fa6000)=0x0) connect(r2, &(0x7f0000c93000-0x58)=@alg={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f686d61635f736861333834000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)="2f6465762f70746d7800", 0x10000000000000, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x5b3000)=nil, 0x5b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f00003a3000-0x8)={@rand_addr=0x0, @multicast2=0x0}, &(0x7f0000d32000)=0x8) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) times(&(0x7f00005d7000)={0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f000030d000)={@common="62707141000500000000000000000000", @ifru_flags=0x4000}) r5 = memfd_create(&(0x7f0000002000-0x10)="00", 0x2) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f000028f000)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005a9000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000255000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x2, 0x3a4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4a}, {0xa, 0x1, 0xca59, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x8001, [0x7, 0x1, 0x800, 0x0, 0xc2b, 0x5, 0x1f, 0xfd]}, 0x5c) 2017/12/04 20:03:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000553000)="6664696e666f00") recvmmsg(r0, &(0x7f0000664000-0x3c)=[{{&(0x7f0000721000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000d8e000)=[{&(0x7f00007a2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}], 0x1, 0x0, 0x0, 0x7}, 0x4}], 0x1, 0x12040, &(0x7f00005f9000)={0x77359400, 0x0}) getpeername$inet(r0, &(0x7f0000628000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f74000-0x4)=0x10) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000522000)=[{0x800000000002, 0x1f}, {0xb, 0x4}, {0x0, 0x5}, {0x0, 0xffffffffffffff76}], 0x4) ioctl$int_in(r1, 0x5473, &(0x7f0000ddc000-0x8)=0xabf) ioctl(r1, 0x6000020000001274, &(0x7f000027a000)="") getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00002d6000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000891000-0x4)=0x20) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ad5000)={0x0, 0x0, 0x0}, 0xc) ptrace$peekuser(0x3, r2, 0x40000000000003) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bdb000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f1000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000bc5000)={0x0, 0x40}, &(0x7f0000d21000)=0x8) ioctl$KVM_DIRTY_TLB(r0, 0x400caeaa, &(0x7f0000f3f000)={0x1f, 0x1}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000050a000-0xa0)={r3, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1000000000, 0x6, 0x7dcb, 0x80}, &(0x7f000021d000-0x4)=0xa0) sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) 2017/12/04 20:03:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000b35000)="6b657972696e6700", &(0x7f0000472000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f0000f53000)="656e6372797074656400", &(0x7f00005f8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000036c000)="3396", 0x2, r0) ustat(0x9, &(0x7f000045d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000ed0000-0x8)="2e2f66696c653000", 0x2a) pipe(&(0x7f0000c4b000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000e81000-0xc)={0x0, 0x6, 0x10}, &(0x7f00004bf000-0x4)=0xc) r3 = syz_open_dev$mice(&(0x7f00004c2000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x20200) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00005be000)={r2, 0x5, 0x8, 0x1}, &(0x7f0000078000)=0x10) r4 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)="74696d65727300") setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000eef000)=0x4, 0x4) close(r4) [ 203.300359] device gre0 entered promiscuous mode 2017/12/04 20:03:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x1, 0x602080) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000db3000)={0x1000000000000000, 0x100000, 0x100000001, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000002000-0x1)=0x0) ioctl$TIOCCBRK(r0, 0x5428) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000003000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f0000003000)="2f6465762f7663732300", 0xa, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000005000-0x8)={0x0, 0xfffffffffffffff9}, &(0x7f0000003000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000002000)={r2, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x345, 0x5, 0x9, 0x7fff, 0x100000000, 0x8, 0xfbe, 0x6, 0x0, 0x1d50, 0x4, 0x0, 0x7, 0x1e]}, &(0x7f0000001000)=0x108) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000006000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x4, 0x2, 0xc37, 0x11, 0xa0, 0xa0, 0x2, r4, r5}, {0x6, 0x400, 0x1000, 0x8, 0x8, 0x5, 0x1d5aedbb, 0xfff}, {0x10000, 0x8, 0x3, 0x1}, 0x5, 0x10000, 0x400, 0x1, 0x2, 0x3}, {{@in=@broadcast=0xffffffff, 0x6, 0x1}, 0x1f, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd4d9, 0x4, 0x3, 0x9, 0x2, 0xfffffffffffffffe, 0x4}}, 0xe8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000005000+0xc19)={r3, 0xfffffffffffffff9}, 0x6) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000004000-0x4)=0x4) r6 = eventfd2(0x5, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000006000)={0x0, &(0x7f0000002000)=0x0, 0x4, r6, 0x4}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000007000)="35aaebfd2d8bd3615207810de4bc62e3ccc1ece047b00a3e9d6caac34e750431ff852f37b31f801e67f5502f30ca302aec2a82efb43570ccde350ee048054a71f5566e1f8aa98954d8f744640dda71d30aa8f314b0371e043e7f5be5659235bcc8086647f660e232cbec7a82d06b4e332d7e45f847a4ed40d1a4d632f3e9787318a133a086a55811e3dd08442be49440b136ab8744f0017673b6760ed265c6dc72acdde7188776f7612add391d48d921a32a02f7fbf4717c473ae8aa41e529e8ee830d6361c69914ff00449b1063c5a64e0ed616e1f10839c55cd7049eaa0a68fb", 0xe1, 0x40, &(0x7f0000007000)={0xa, 0x2, 0x4b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000005000)=0xfff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffffffffffff0000) 2017/12/04 20:03:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00003e2000-0x8)={0x0, &(0x7f0000b67000-0x48)=[]}) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000287000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvfrom$inet(r0, &(0x7f00007ed000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x40, &(0x7f0000de4000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f00000fc000-0x26)="24000000210025d7001c070400ed1920020500000000000000ffffeb080001005ffd6ae0", 0x24) 2017/12/04 20:03:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r3 = socket$inet6_sctp(0xa, 0x3, 0x84) connect$inet6(r3, &(0x7f0000008000)={0xa, 0x3, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, 0x1c) r4 = syz_open_dev$usbmon(&(0x7f000030b000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000a04000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x7ff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg$inet_sctp(r1, &(0x7f0000282000)={&(0x7f000019f000)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000538000)=[{&(0x7f0000b6f000-0x6b)="6afb17dba95d03be1e0b86ac59d3199b27ef687436c001a17323d9b6fb9305a3721f2fcc78f210b423870ddc2e373bb0b4751f7c2acb4591c098cbfc465d764aecf22247b5652ecefbe03419d9c52d40b5cdc83e81fba9e20222e6f0223c9af25e81391bfe7e9ffd482b9f", 0x6b}, {&(0x7f000055a000)="32a13a794353adcee3f03974f6e2216d9164b525da9e5b613d35afec297b299531b12b6f984de131a58af461936288e37814920e102e682b90fd6e7ecb449001e53f34bceaea25254cc4d54d619363461ca047c84df317117c2f5aae4f3b19b1a3b7a44f44b1604ac1b40267dc2d8037f2a374682200d6523eef462cc40c81c50cc0301576bfff6dbcece233e3854bbc6aa05fde6b1c0e56f963ae42c82862296312a55d7817cd2db31ff34838a944f4d4c12b2f384faf87f9a492d91624f5fdc5d8343478d21b9a35577383b9219e7cdf6d3671cbd8666cb210ed0a727944b016db415e266b1dc188f02b", 0xeb}, {&(0x7f00006fd000)="cd66b50819e10bd2f6c2753b198a95b7bd09702d1e4d92813db11adf9e89fbe0454f4f387e7058f2b513c10cb22b4425775c7ef89431ac9cb480f60607df7c3aed165aa4965e2a5f34de0a2a7e10a5e92583bd5c", 0x54}], 0x3, 0x0, 0x0, 0x0}, 0x40000) r5 = fcntl$dupfd(r2, 0x0, r2) ioctl$EVIOCGREP(r5, 0x80084503, &(0x7f0000bb0000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0106434, &(0x7f000019f000)={0x1b, 0x0, 0x10003, 0x9}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000a00000-0x8)={0xbe28, r6}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x2fd}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000da0000)={0x0, 0x0, 0x0}, &(0x7f0000c00000-0x4)=0xc) ptrace$poke(0x5, r8, &(0x7f00001c0000+0x4d7)=0x0, 0x101) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00008b0000)={0x0, 0x0}) write$tun(r5, &(0x7f0000ef0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x30, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}, 0x62) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f00009ab000-0x8)={0x0, 0x0}) timerfd_create(0x3, 0x800) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000210000-0xc)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000352000-0x10)={r9, r10, 0x88}) 2017/12/04 20:03:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000574000)="00", 0x1) ioctl$int_in(r0, 0x0, &(0x7f000086a000-0x8)=0x3) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000166000)={0x0, 0x0}, &(0x7f00006a4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000bbc000-0x14)={r1, 0x6, 0x5, 0x5, 0x5, 0x81}, &(0x7f0000e2f000)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000621000-0x30)={0x1, 0x3, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x3d5, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f000012e000)={0xad, {{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/04 20:03:16 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000001d000+0xdb4)={0x2, &(0x7f0000013000-0x10)=[{0x28, 0x100000001, 0x1, 0xfffffffffffff00c}, {0x6, 0x8, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0xf, 0x10000000) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b4e000-0xc)={&(0x7f00004a5000-0x8)="2e2f66696c653000", 0x0}, 0xc) socketpair(0x10, 0x80002, 0x0, &(0x7f0000702000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000669000-0x10)={0x0, 0x0, 0x7fffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00006bb000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00005ad000-0x8)={r2, r3}) bpf$MAP_CREATE(0x0, &(0x7f0000706000-0x1c)={0xa, 0x0, 0x3, 0x8, 0x4, 0x1, 0x8}, 0x1c) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00003a4000-0x8)={0x0, 0xfffffffffffffffd}, 0x8) r4 = socket$netlink(0x10, 0x3, 0xb) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000022d000-0xe8)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e53000)=0xe8) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f0000985000)=0x1ff, 0x4) bind$netlink(0xffffffffffffffff, &(0x7f0000424000-0xc)={0x412, 0x0, 0x8f, 0x20000}, 0xc) r6 = socket$netlink(0x10, 0x3, 0x13) recvmsg(r6, &(0x7f0000f3e000-0x38)={&(0x7f0000faf000-0x1002)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1002, &(0x7f0000ba8000)=[], 0x0, &(0x7f0000128000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28, 0x209}, 0x1fff) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ed3000)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000b80000)={0x0, 0x8d, "db9f26648758b3a73aaaec8ae77a5a1fcf7e2e72eb3811ada8866373ff875b09b63d05948aa51e56c32b91dd1ac7c12522e47b14d0e1abbdbf3ff46b888201d83931b9682158d8245c8c0fea003198a9094c73517b83fe5a09102200608178fb0104000000000000d09bfe556960f7c622f247404d1914db12f91ba9215da4c5c4c0e708f10a837519858dedec"}, &(0x7f0000b78000-0x4)=0x95) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ada000-0xc)=@sack_info={0x0, 0x400, 0x8}, &(0x7f0000df9000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000015c000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000add000-0x4)=0xe8) getsockopt$netlink(r4, 0x10e, 0xe, &(0x7f0000422000)="", &(0x7f0000465000)=0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000e49000)=@assoc_value={r7, 0x1}, &(0x7f0000c47000-0x4)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f79000-0x20)={@common="69666230000000000000000000000000", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$sock_str(r4, 0x1, 0x19, &(0x7f0000d29000)="5d6d696d655f747970656d696d655f7479706500", 0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000017c000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r5}, 0x14) r8 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r8, &(0x7f0000f66000-0x38)={&(0x7f00006ac000)=@generic={0xa, "daf8ffffffffff0001000000000000b61b340e63f8ab691822e901e7d64ac8fef95059fc0daec57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd039273202a527f2faccec35120ec64fa733c1c99276b26eaece2900727e347f814dc256ce82cb2c80ff58911dbff900000000000000076167b456"}, 0x80, &(0x7f00003af000-0x20)=[{&(0x7f0000283000-0x90)="476753c2c1c7878b23162644ddc4fcf3ce66762be7cbf31d59eb6e65c2206d0504118486e4589b85524414fee840f4e44fb22f333b9c611a932868f2bbf5da88281f5b13d73752e76e8caf7424a57407ef1e899cba56f6823f4da00a5600f46e7b173e7c3828099f8f4ea7445c1b88320a4afe00631c2d887fc4aaf5bc384c9f3e730f82be1b21385a9032bcffc0fff7", 0x90}, {&(0x7f0000ac4000)="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", 0x1000}], 0x2, &(0x7f0000bd6000)=[], 0x0, 0x0}, 0x0) [ 203.325583] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/04 20:03:16 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000b000-0xd)="2f6465762f62696e6465722300", 0x0, 0x802) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000007000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000000a000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000000b000-0xe)={r1, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000008000)={r2, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f000000c000-0xd)="2f6465762f62696e6465722300", 0x0, 0x2) close(r3) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$binder(&(0x7f0000004000)="2f6465762f62696e6465722300", 0x0, 0x802) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40286608, 0x5) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000000b000-0xc)="2f6465762f72666b696c6c00", 0x800, 0x0) ioctl$BINDER_SET_MAX_THREADS(r4, 0x40046205, 0x20000003) mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$binder(&(0x7f00004ec000)="2f6465762f62696e6465722300", 0x0, 0x800) ioctl$BINDER_SET_MAX_THREADS(r5, 0x40046205, 0x3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f000000a000)=""}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000d000-0x30)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000004000-0x20)=[@flat={0x73682a85, 0xa, r1, 0x2}], &(0x7f000000b000)=[0x0]}, 0x3}}], 0x0, 0x0, &(0x7f000000b000)=""}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0x5c, 0x0, &(0x7f000000e000-0xca)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825dc1c49e0ddb38c1c4debf80fe13a47beb301fbc4"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f000000c000)={r1, 0x0, 0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000f000-0x30)={0x1c, 0x0, &(0x7f000000e000)=[@decrefs={0x40046307, 0x1}, @increfs_done={0x40106308, r6, 0x0}], 0x48, 0xfdfd, &(0x7f000000d000-0x68)="efe5225ab57716998f835fd1506fd56264271901804e34f74ca5b8a2a9797e168df80c5a0bd902bf88e5cb27e97194da2ebb371c07569f68fc3dce203d79ea98bf21079600e012e9"}) 2017/12/04 20:03:16 executing program 4: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x1f) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x1, 0x10032, r0, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000ff0000-0x4)=0x0, 0x4) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffeffffffff}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x1a4000)=nil, 0x1a4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f00001a1000-0x26)="2400000052001f0014f9f40700ff03000a15071008000100050000000000000100000000", 0x24) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r1, &(0x7f0000692000)="2e2f66696c653000", &(0x7f000058e000-0x1008)={0x1007, 0x1f, "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"}, &(0x7f000006b000-0x4)=0x0, 0x1000) connect$llc(r1, &(0x7f0000ff0000)={0x1a, 0xf8, 0x10001, 0xfff, 0x2, 0x2, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001aa000/0x4000)=nil, 0x4000, 0x4, 0x32, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000d31000)={0x0, 0x3f, "370de18780b54f4b59e5399fda84c2706566da4e29b52bf678c4cb407754ad01cc3ca1252de540dadf9482946ea17d0141941fafb22eb7aa6b614e26ee82a9"}, &(0x7f000082f000-0x4)=0x47) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000ff2000)={0x5, 0x2, 0x5, 0xbfffffff, r3}, &(0x7f0000ff3000)=0x10) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f000052c000-0x4)=0x4, 0x4) r5 = open(&(0x7f0000ff2000-0x7)="2e2f66696c653000", 0x20a000, 0x9) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000ed6000-0x10)={0x4, &(0x7f0000ff2000-0x20)=[{0x5, 0x1000, 0x4, 0x800}, {0x6, 0x0, 0x5, 0xfffffffffffffff7}, {0xe9, 0xffff, 0xfa, 0x200000004}, {0x6, 0x8, 0x5, 0xbd}]}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x2) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x13, &(0x7f0000ff4000-0x4)=0x0, &(0x7f0000d61000-0x4)=0x4) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000f4f000)={r4, 0x1c, "c683745dc263482c79e87890dee029a922a29af55a8f396b08b76d99"}, &(0x7f0000ff0000-0x3)=0x24) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000002c000)={0x0, 0x0, ""}, &(0x7f0000f21000-0x4)=0x8) 2017/12/04 20:03:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00003e2000-0x8)={0x0, &(0x7f0000323000)=[]}) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000fc000-0x26)="24000000210025d7001c070400ed1920020500000000000000ffffeb080001005ffd6ae0", 0x24) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a17000)="7363616c61626c6500", 0x9) r1 = creat(&(0x7f0000ede000-0x8)="2e2f66696c653000", 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000333000-0x10)={0x0, 0x1c}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2017/12/04 20:03:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x807, 0xffffffffffffffff) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x6, &(0x7f0000fbb000)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20fbb210) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000c19000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000cc6000-0x4)=0xbe) perf_event_open(&(0x7f0000f76000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00007bb000-0xb)="2f6465762f6877726e6700", 0x80004, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000cf8000)={0x2, 0x0, 0xc4, 0x9, 0x0}, &(0x7f0000b62000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000547000-0x10)={0x405, 0x6, 0xfffffffffffffffa, 0x8, r2}, 0x10) mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f66696c653000", 0x20) open(&(0x7f000002d000)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r0, &(0x7f0000990000-0xa)="2e2f636f6e74726f6c00", 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x102000008000c, 0x44) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000891000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f00009b9000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00009c9000)={@common="7465716c300000000000000000000000", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) eventfd2(0x3ff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000e5b000-0xa)="2e2f636f6e74726f6c00", 0x0}, 0xc) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r5, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00005a6000-0x9)="2f6465762f73672300", 0x0, 0x2) getpid() r6 = syz_open_dev$sg(&(0x7f0000bb7000)="2f6465762f73672300", 0xa, 0x880) ioctl$TCSETA(r6, 0x5402, &(0x7f00005b8000)={0x2, 0x3, 0x101, 0x5, 0xac9, 0xfffffffffffff2da, 0xd4, 0x82000001, 0x3, 0x2}) [ 203.412197] binder: 13530:13537 ioctl c018620b 2000aff2 returned -14 [ 203.420842] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 203.450435] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 203.461535] binder: 13530:13537 ioctl 40286608 5 returned -22 [ 203.473063] binder: 13530:13537 ioctl 40046205 3 returned -22 [ 203.482983] binder: 13530:13537 ERROR: BC_REGISTER_LOOPER called without request [ 203.490599] binder: 13537 RLIMIT_NICE not set [ 203.495933] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 203.507696] binder: 13530:13537 ioctl c0306201 204edfd0 returned -11 [ 203.517480] binder: 13530:13537 got reply transaction with no transaction stack [ 203.525118] binder: 13530:13537 transaction failed 29201/-71, size 24-8 line 2670 [ 203.535646] binder: 13530:13537 DecRefs 0 refcount change on invalid ref 1 ret -22 [ 203.545199] binder: 13530:13537 BC_INCREFS_DONE node 139 has no pending increfs request [ 203.553493] binder: 13537 RLIMIT_NICE not set [ 203.558170] binder: 13537 RLIMIT_NICE not set 2017/12/04 20:03:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000e97000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f0ca", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x7f, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) r0 = gettid() perf_event_open(&(0x7f0000934000-0x78)={0x2, 0x78, 0x7, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x3, 0x18000000000, 0x7, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x2, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e2d000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x200000000, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000e86000)="2f6465762f73672300", 0x7, 0x400000) syz_emit_ethernet(0x42, &(0x7f000097b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x78, 0x7000000000000000, 0x8}}], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x2c, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) stat(&(0x7f0000f29000)="2e2f66696c653000", &(0x7f0000745000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SMI(r1, 0xaeb7) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00008a2000)={0x0, 0x0, 0x0}, 0xc) setregid(r2, r2) socket$unix(0x1, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00009f2000)="2e2f66696c653000", 0x43, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x41000, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x1000000000000, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0xa00000002, 0x0, 0x80000001, 0x3, 0x100000000, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0x400000, r3, 0x0) socketpair$inet(0x2, 0x1, 0x10000, &(0x7f0000114000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f00007f0000)=[{0x0, 0x800}], 0x1) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00003d1000)=0x0, &(0x7f0000aa6000)=0x4) fanotify_mark(r3, 0x1, 0x0, r3, &(0x7f0000266000)="2e2f66696c653000") mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f00009f7000-0x8)="2e2f66696c653000", &(0x7f000057c000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") openat$sequencer(0xffffffffffffff9c, &(0x7f0000938000-0xf)="2f6465762f73657175656e63657200", 0x4002, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket(0xf, 0x3, 0x2) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000edc000)=@add_del={0x2, &(0x7f00003f9000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1ff}) write(r5, &(0x7f0000e2e000-0x10)="020a7c0102000000090500d91dfa3700", 0x10) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000581000-0x4)=0x0) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f00006c6000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000bd8000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x4003}, 0x4080) recvmmsg(r3, &(0x7f0000cf8000)=[{{&(0x7f0000d98000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000540000-0x60)=[{&(0x7f0000d5c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f000040e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f0000468000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f000063c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f00009d0000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f0000eb8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6, &(0x7f0000752000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b, 0x4}, 0x0}, {{0x0, 0x0, &(0x7f00000a8000-0x20)=[{&(0x7f0000188000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}, {&(0x7f0000a77000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f0000c18000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f0000c18000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}], 0x4, &(0x7f0000f5d000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72, 0x7f}, 0x2}, {{&(0x7f0000f03000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000c10000-0x40)=[{&(0x7f0000454000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f0000d0b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f0000724000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f00001e7000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}], 0x4, &(0x7f00007bf000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73, 0x7}, 0x8bc5}, {{&(0x7f00006c1000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000735000)=[{&(0x7f0000394000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00003e0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f0000122000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f0000583000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f0000a7c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f000009a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6, &(0x7f0000d6d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1, 0x800000009}, 0x4000000000000004}], 0x4, 0x40000000000021, 0x0) 2017/12/04 20:03:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000a10000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007d5000-0x4)=0x10, 0x7ff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000213000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f1e000-0x4)=0xc) r1 = getpgid(0xffffffffffffffff) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003ec000)="2f6465762f6877726e6700", 0x404003, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f000091f000)=0x0) getpgid(r1) get_thread_area(&(0x7f00001d1000)={0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) gettid() pipe(&(0x7f0000d60000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00008c8000)="2f6465762f72746300", 0x480800, 0x0) timerfd_gettime(r4, &(0x7f0000bfc000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000014d000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000697000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup3(0xffffffffffffffff, r4, 0x7fffd) getgid() epoll_ctl$EPOLL_CTL_MOD(r8, 0x3, r6, &(0x7f0000924000)={0x2, 0x0}) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000e85000-0xc)={0x0, @multicast1=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f000099a000)=0xc) getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000dfd000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) sendmsg$netlink(r8, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000002000-0x20)=[{&(0x7f0000001000-0x3fc)=[{0x90, 0x8, 0x0, 0x5, 0x0, "5d47da847fb36d83ee26fcf8ff72cb8c4421029d32cbe2d457c3bd962de67785e574ddddb7a701f745b6135441967bb1c5685c257b59560183f85ec6f5703a427287f80b500f557c127e6e633f8643461195e06463f2480bcd89d108f2f0baf374a98b8b662b3c615366229dab3ea3be052680f4bf03add8d3fcd831ab31f1ed"}, {0x72, 0x61, 0xa02, 0x80000, 0x1e, "186865eccf9d030befc8f4c0e6103b550c23a69dcf2369a308c260c66206d074b54bdc8e6aaba43fc327e25031bc1e3fe4da4b0d081ed9937814fb3f9c042500e27193995c78c688f574f6fc8fc5a585a283e6ed1b9fed40e59026852b00af04e2f2"}, {0xa5, 0x6, 0x8c7515967bbfab17, 0x7f, 0x0, "3f9046189bccdc258f58d6f87f703216867b53b445660774036ec8b8c5abc0f93797d70f4b1eccfece2bbeff345e0292b9727f2618d8bcc414ae9043130b7f5dbb10c4b138b8786125e9e887c11ab150224ffee2819a18421ac7265786f7653a3cb71ba430cab012818545ec033c43a35cb9b77faad920d1d6ed217c3b030e1eca759e34c265b281c77e25cace2b10f0de1389e85c"}, {0x51, 0x8000000000000000, 0x8, 0x1000000000008002, 0x17d, "1430b4646e9878362453c753aa6ca11dc531a5924e713df93af69672d8f209f6b577e0f75e9bef078e6528d98927448543c39a34eed466def63c5bea579d916abe"}, {0xca, 0x5, 0x400, 0x78, 0x8, "9b1c5d8b7670741e879fc659e48c4a8405837fd2aee7718f376a703db7f293ef964229123b960dbde6d9fffe1eee00c5356640c9eec666d5a4ecb0a84f19711ba5223dced91e9fa313c2eca48bdca595954364a63c678822e2e7f98da6f57224ed31ad636e6f05d85d533dfe7c4baf1a95d34b31c2f6c894d987837eee090cb9de33d801dba3ca35b317ec754680a6c380ef4418e1c40035e2645011722286be77eddaa5aef29947c26fceb8d690b136bf111e6f1d663f3e8ddc"}, {0x101, 0xe, 0x4, 0xffffffffffff02b5, 0x30, "abde3a79c2a7f6394041db55e131ef081f8f25f07e913f76f6e2884fb26328aeba771a4b487e91f56cb4d462ddea64806055af47720d53d0c84e4ab4e47f9ceb4d19a9b6554e6994a7e53277045e80441f83f8afc9e222d1c7e80440e808e693d2eeb7c03890a3d3f59eeb5ed490ebbb924078f3a858f79f333c2fe60508448288c256e92cd547b860213acb6decae300f41ccccbf5f1a61582ca32d70c5d93298b5d771dece9123fffef7b4e2872ae1f11830912287940ee68611a77b8be0f70b95c5ef525a79c6236bd301916b75b9a8bc7a06aee8bca47e0161947184a0f987f2e7c8babf9f486734f21348ccdbefdc"}, {0x2c, 0x16, 0x4, 0x5, 0xffffffffffffffff, "c05aacb1d55d473247565d6002f8e771c4645032b9696b1a4cab439e"}], 0x3ef}, {&(0x7f0000001000)=[{0x91, 0x2, 0x800, 0x5, 0x7f, "e588c74c83dcb685a9769b1d79f4ed8d7ff04733f1dae588103f282e41738b5c5c136f63fa6f4caee92088530a67570bac9e74d6dc4d71c82a12ab902d353eb37313628e8f3a9a65fe3a6aeab69a45a85d88a1a025a10dff33ca07b4740e1144ae844f736f2d03be283d5bf7c98b9e101e371d07080244d34ce52ec4a890211eec"}, {0x75, 0x80000000, 0x10, 0x1, 0x100, "92651c666baf48789626aeda60e523022990d0b63125f7d3b95fb64e5cf562eda11713dc46e47fa22ddea027219ec64a33c50cae0f06fbe516b2428c05e261c11a9a880836a02d5899dd37765f38226037da4cc2d6d673b877e058f5f1593638e26c6a3ef4"}], 0x106}], 0x2, &(0x7f0000001000)=[], 0x0, 0x8000}, 0x800) r9 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(r9, 0xa, &(0x7f000005a000)=[&(0x7f0000470000/0x2000)=nil, &(0x7f0000681000/0x3000)=nil, &(0x7f0000486000/0x2000)=nil, &(0x7f0000e33000/0x1000)=nil, &(0x7f00007a9000/0x3000)=nil, &(0x7f00000d0000/0xc00000)=nil, &(0x7f00001f1000/0x3000)=nil, &(0x7f0000000000/0x1000)=nil, &(0x7f0000f32000/0x3000)=nil, &(0x7f0000a35000/0x3000)=nil], &(0x7f0000000000)=[], &(0x7f0000001000-0x4)=[0x0], 0x2) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0xc2d7) getitimer(0x0, &(0x7f0000477000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)=@ethtool_flash={0x33, 0x100000000, "58d66b07b0ed858bceeae67ea036f0e240db9862a933e997659c014b80651ddfd26f9e9585cd5f0725e66767f41a039d259c94ce89e9ba53b47f3c3e0ca8933addd6b091a3e3af095ed3a4c1e2531556aeaee38f74c6b403f21ead3587a15655d4cf7e887b1c20b02f5c6d33c094401e51375aad3773f66df69d009b989b36d2"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDMKTONE(r3, 0x4b3b, 0x20000001) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 20:03:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f000023e000-0x4)=0x0, 0x80000) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00009cf000-0x4)=0x0) r2 = creat(&(0x7f000066c000)="2e2f66696c653000", 0x6) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f000000a000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000774000)=r1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00003e2000-0x8)={0x0, &(0x7f0000b67000-0x48)=[]}) r3 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000d23000-0x8)={0x0, 0x8}, &(0x7f0000ef2000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000b6a000-0xc)={r4, 0x7, 0x30}, &(0x7f00005c1000)=0xc) write(r3, &(0x7f00000fc000-0x26)="24000000210025d7001c070400ed1920020500000000000000ffffeb080001005ffd6ae0", 0x24) 2017/12/04 20:03:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000162000)="2f6465762f73657175656e6365723200", 0x12800, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f000002b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f000002b000-0x30)=[{0xb, 0x65}, {0x2, 0xa07c}, {0x3, 0x1000}, {0x7, 0x65e9}, {0x4, 0x5}, {0xb, 0x8000}], 0x6) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) setsockopt$inet_buf(r0, 0x0, 0x800000010, &(0x7f00006e8000-0x18)="02000000020001000000be8c5ee18c880104000000000000", 0x18) 2017/12/04 20:03:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x4, 0x84) recvfrom$inet6(r0, &(0x7f0000fc4000)="", 0x0, 0x2000, &(0x7f00001e9000-0x1c)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f0000967000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x101}, 0x1c) recvfrom$inet6(r0, &(0x7f000044c000)="", 0x0, 0x20, 0x0, 0x0) 2017/12/04 20:03:16 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x80000, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00006f7000-0x4)=0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x40012, r0, 0x2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000da7000-0x8)={0x0, 0x0}, &(0x7f00009c3000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000003000-0x8)={r1, 0x5}, &(0x7f00003de000)=0x8) mkdirat(r0, &(0x7f0000ce8000-0x8)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000aca000-0x60)=[{&(0x7f00007d3000-0x7a)="", 0x0}, {&(0x7f000019c000)="", 0x0}, {&(0x7f0000def000)="", 0x0}], 0x3, 0x0) r2 = syz_open_dev$mice(&(0x7f0000762000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x100043f7fe) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) getpgid(0x0) setrlimit(0xfffbffffffffffff, &(0x7f00009f2000-0x8)={0x0, 0xfffffffffffffffe}) mkdir(&(0x7f00007ce000)="2e2f66696c653000", 0x130) mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000ce3000)="") getpid() r3 = open(&(0x7f0000d91000-0x8)="2e2f66696c653000", 0xff78784f70e1668d, 0x800080) symlinkat(&(0x7f0000a47000-0x8)="2e2f66696c653000", r3, &(0x7f00009c8000)="2e2f66696c653000") r4 = creat(&(0x7f0000bca000-0xe)="2e2f66696c65302f66696c653000", 0x0) mkdir(&(0x7f0000f5b000)="2e2f66696c653000", 0x1) mount(&(0x7f0000e88000-0x8)="2e2f66696c653000", &(0x7f0000fc1000)="2e2f66696c653000", &(0x7f00000a8000-0x4)="7073746f726500", 0x1000, 0x0) recvfrom$unix(r4, &(0x7f00009c6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2, 0x40, 0x0, 0x0) mount(&(0x7f0000435000)="2e2f66696c65302f66696c653000", &(0x7f0000898000)="2e2f66696c65302f66696c653000", &(0x7f0000618000)="746d70667300", 0x2000000, &(0x7f0000799000)="00c66e78a7c1bd6abc4919") mount(&(0x7f0000c6c000-0x8)="2e2f66696c653000", &(0x7f000092f000)="2e2f66696c653000", &(0x7f0000dcd000)="72616d667300", 0x80000, &(0x7f000002f000)="") ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000bca000+0x1ab)=0x100000000000) umount2(&(0x7f0000b2a000-0x8)="2e2f66696c653000", 0x7) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "ba0f00", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) 2017/12/04 20:03:16 executing program 4: r0 = perf_event_open(&(0x7f00000ae000)={0x2, 0x78, 0xe3, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f000029a000)="2f6465762f696e7075742f6d69636500", 0x0, 0x27fffe) r3 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000916000-0x20)={@common="6c6f00000000010000000009ffff8800", @ifru_flags=0xfffffffffffffffd}) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000c72000-0xa)="2f6465762f70746d7800", 0x2000, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000912000-0x10)={0xffffffffffffffff, 0xf3, &(0x7f0000623000-0xf3)="517346b441950eaf05435c930ab56900000009ebf9f751d93f074418d827f6ff44ec8ec3febf66033bbf8b27341f74448d6c3cf48ef0bc7f5f3f029ea52d177d0087d9b0aec48c1019682ff600007ec6788f551d4b95249608cf6833e0a3915fc8752dd63fef7270ae1a7a5fa29b93bb1d06252593e566c37bf1ff216ea07191d993576dbe947f5990ce7d78b726de3512e1105b01e89305b4c7625ed6e0c9ba1c399c5f97e91171944b1c623bbf344a588d3f215ede377e19aa5e1fe5793d74f43c0448a67efdb25d07e26d7a32a9a6747e920b14099ee1b6e0fb6cfcaa5abce4e40bd11a518caace84089e6d085e8e5aca02"}) r5 = fcntl$dupfd(r1, 0x80008000000000, r4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00002ec000-0x1)={0x2}, 0x1) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000766000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r6, 0x4, 0x42000) sendto$inet(r6, &(0x7f0000de3000-0x1)="55", 0x1, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGSID(r5, 0x540f, &(0x7f000045e000-0x4)=0x0) ioctl$sock_FIOSETOWN(r6, 0x8901, &(0x7f0000312000-0x4)=r7) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000ec1000)={0x0, 0x3}, &(0x7f0000e74000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000a3c000)={r8, 0x1000, "a668a6bbbac37b28e7b4a50a5d5069b395ae3df21e9ce27b6b833909eb22e81b99b07bc9cca908af846ffc6e229d93a6f0bc05031d8c16dca6a829e9a41cab819c7974a1330a01856e0ebac572997a409f945f606c304fb6233a2b0e9b091fcf085c6a6c916781d4059774aa32a40a16e115ab0dc8d487846cd6898d43ccb5ff91ff2c75c794a67e64f92cd976cdddfc23e56a2c0eecd819e91cc3f904965fb647855b82e5acefa76a731ba41de24cfcd6f28d13e5516a45566e7788cbebf848984b529d5cab9f6b277a6a5ad21d039cc21f069f455c688efff1d02c35af1f24763df49072ddfe3f797a46de54c70e8e87e452971231f21b63b1c0d48e60c17142d10d2047aee45ee21a46789706d01d2c23ac9487b54beb5ff10bdd2a461abe6b9a86b5d5075ba2f2dce635f4530788732d68bab741257711fcddf82237d1a53f08b5d4e793115daaa596a913a1a823fb0d4bbb65712e6818b7745b1f42daa18113e1c3db8e139095e4982ee5643fd75bc8b2a93c2eec05d4aa0a3149647b6e3c75c5305a69f8a99c4a56e52c106176dac1458bf1c6ba85a9f234e929783f38f95811131a149b696122cb34aa0a9c5641d980ea0e46fabd4a1bcf2b27f553365b9b31448e95f1c0e068de0cdf58b47f4f2d1e4c35dba59a0c8bf47c803cf0515ddd13a4679c9e9cce6ca0479094057f83b04567eafd20889fd81e86ac81dc50045a4cf9df8cb1a77c9357d85c0d8315fa9d5c79f863a07785391a27914dd4cb3b7de18a7de5b0ba33c08d90f5e92128c1146dabc025311405eacfb6539d51684d30fddb320ea9020dea924e5714d47ef21b4fe2fc959bb226f5e2111359944e8ba2c8057fe099161dbec1d1ac88f56f4fbe06ff5fbe097e14cfed8350ce80d888d6917e5345dd7075d0192dcedc0a6b2b4179e3bd70469f51c534fa01d891fdef4f637895f24c299364b7a682a3b8dfcc59b87d4469cabea48c31663ec9daa4b3ac4611528f1a0055bfc502cf320c354b07a8fa18161a5d9669f622d99558467f7ca3e5e1db5a0a9338646b495e391436c709219040b588b99165a4def04b4c04de322b13d9a48bfbbb7d3b69f97db343916d314b49d10716f31c23c455551c614d3bb82597cec7f1ef93ec4594ea97eb411c26e6e574b0ab04edc240140e9765b6a5df88be64ab8e4bc9237d622bd94da0c70f0c24290cb4cebe21ae18861650003b9790e0f37dcc6d6d7918e376c17137364fbbcbccf807299cec17c6476009d674db07bb61fc5bfb04e2d75756f306f19149c079bdef6d52c83c649f814974e0156176cecef145e86f489ba9fb8d0a3b0bc8e9c45b65e007bfd6e85d453af3ae1c940c57fa60a33cbb16cb7da1356c665582403e95eeab5ff00e664ba048aa1037036411bfb7a8ec4f22323a0b3308c40794ac9b6003fcc8228de38996336c48db24352caa17ab84c60faf7a478d2684c941710e97efa7cbe6a531bc2fd94e74d6fcc73c09b170f500fc7c79d4a5497f9a7094cb32da52e66c142935e54874fee684c38582421c4c4c7d5745939148aa1d8fdca8460484add276a459b330339999a79bbecca5a00ca61a2e322e80b4ac7a33fa315779b6e694fec7edaeb23e52c2b4356b86ffb994ba91d539ee09757781340139cf67e72ab1587f28c0a42303ccc457697ccad900a12051381e7464c4c312f61180f5e627f982a130f8872fd2418aa883da7824a1d96b5edecc94f8f9ad7c5316d60f2f91c00be44b562a0cfee5a9c81eae0abfc48cbeeb71b6cc8a24f3f574abb0117cdde651fbc437fb836b3d9d87f8c4f467b36fa4319b68638c24c61f8d00eb4ea4dceb04d9891ffb396c961cd18b0fecae6ccdb5d73df17ae0f76fef12e29aa01b6617d991d4bf5421ec657b4beed5c613b751b672634a1c107e1f77c4790d3bd481f02a6ea29298707bd53169813442bf01e93b6f220cf6c2a1cbe5f06dc6e299bc2f6b6f844e8fceef65a0cbc9f849694ad3da93b28499f35b79a899a91c3203a657faa5e3d154bf1a5609f366e55eb2b14e2ebaab010d44eb13d9e88176309898214f38d74f6e74a05b53f3e98f4c6253a0126518f269bf6522fd55757ce2a1c08ef132a63ed66a6dd4b537b512310a337397633b3f5c1b9e47a522850d1c5d8801f15d6dbb2bada0856ac3429cf5f9ec2582faf75142378e332761e25ea5fc278a570176d55b11a9b9d27688618e8a5ff3b7827abf8c618fefd75a677aba4b9e7b340078869c8b18fad300d299428c6a894a149d07c81829811116acf2d18e3645353f0996b664eba255a36e90b9c09a919fa5b62fb91d3abd47400170db0da6a61af89efb5b6b999d9221fa1f36d899b8ace44429970f685ffa6bfea44b2fd55ffd1079faf997dadf3d2e1ceb387e4f24ae40397519ffddaa33b13a6a690c8527f2886edc35a7de92af97b426163d3fb34f826658031beed356844a634633f75268ff14ca30bc81195768dc7436775c51632a21afb44deba2d6ee071cfa5cbb8bf3c024df6260e8639f0e9e50e71cfea8522a7ce11ff070b27b7c4437821cf36ec6b3f37e81157819dcaa3c5a8246d593e936ce0bce55bf250ce84c97901f4b6bd703d9a4cc8b4638b7f509723a7fd85c67a5b74411c17f0d6e7eb1e3151f73bb850e4c988a3356c6080adba05a85fddb77d0a86c23db2a0b30568ebc3495ac9f6a29c5b16825b4568ed34fed1f47da5c7e58ea19db52da88b075bb9a3a9def734a80a4984b8474e3abe940c5b803818bd2605a950b78b751a4b63c58bfb96e7a9351d2d2e694d50e14b5e57c2a6af5c1971495649ed672c3831c5d97c0d36daa23d4d0f626f2818e9f207d94cc9107d1e51a84aebe8c362ab300840e78ddce56f747fc766ecfa4f5953cd366cfabaaea469ec232244e73c24b2085cfe87f3e4ee12a79eb55c04bc4a5650b919ad6bd06d4dfa55d3de737756f52271ffc43d5c7c58f75a5763c29745cc2fb7ea1c493e3cf134235c06bd3eb5b3d0225cfc280c9bad460e3f1b146e9d0b01aa7dd0244f6b67c5f8ecf19677d28ea69809d820f55ddeea6047ecc95fd81b8b71c4794886322e5e85112f8158bb0f64e0939bdc30e5df6df87a4f34cad89830efe26a5273987e7886cb1740586fa58dc1253ef48b6cbdbf711faf71a0cf41346f5195a4b0e204a808bef20521c4f1526c18ad01110b9360ff0cf377405e57d3b946f5a8c198e67fe68058f527bf99dc5c9c4a1f004e25f157d46986c7358d0ecbd8cc8027d9631bd15754c7ad8a6d0a73c7254d39c72b47af8d902e1225a00479b0c28328ed047827d064494a149f0c851c492282505e9a9d61abf008fde4bc65d96599438f2e73e29f362de006264def6da5c5086a3f3f2a496a8ce72fafa8dea42ce6bd2f336b580d36264c26515e89dc3d1700ba9a9fbe0a3483244286545ecc77315f88babf975593df1a1e6ce4f473c92ff6066fb8ab5dc5930cd80ba688888121a2ab4153bf0482301ba2c3a67241d9a60ac47d380139f083b0e91d5f9369751cabf8774481aec24024a6282d07b8ac5f9b538e5fbe9b1a377e0ef9e034508652d8f68a450eb42a9c0257aa11776315fcdd699320049ec7a73fe653a627ecd452dc2653cf420f5fde910299428ac77fb4395ce6903a3aa4a5a8e8d8c4cd1a768156bb1071919ce4bc6643eb797076f79d25562a13da96f88d333c2c68594e3cb640e408997686250e9b48f63593f3a64af8c80ee5dadf99757743c35caaea184469725662516f3096b19927fc97669811d4cfd6d210b401f260a2771a6837381d845eb4e0638c7dbbda1965084422f9c3adb87015170b183b24e64e24cf10ccf75ce73a8314a20b0458b0a83df384b09dbd4ff14f82da28e0dd26b47e1442662901728a762502c078663f9fb5696b9a7a7a7ad2d78c6e6812284031a9f170f13291c9a20370ee1c62f28d63da83c03cc748a86472bf4df8f5749a8889f3e1b599855be229eb2bef2016d56414cb66d15fbf89e5c4dee17100add2370894106c20a63e04ef5f3c4fc67aaa4b34dd6a2b978cfa1c1f8e8514350ace17a4c0761fb9361bd60094339c204cdd187904936d3d0466d5507dd00cec442857c20e6073ce246bd3e04d2f9736ffe44e3723d027521b94ba05efe19d42cc519da1bd69f9c0fee9480ea284fd4c16ffbf0c36a159ca7dd2e952420f8c86a9cec5dad1a9bc3d52cc2c62a44d2908414b242d8274e5c5619c1654dc7f3ee223f85986d2206b6dccf0bb494cc8f075172e754e5a516976e39c0238806985f4caec83fe71d09ce9f3353a7a3d204d82308525362dcaa0f738f1725d514681294afe23fc6314e1df7289fc2387418e04a83840facbdd87b05e0293e353ebaf90193434f78e40837d5826ce6763a13195b6d60f4ec140700774249db38a6963cdd5749a7f9563bcf49e174f2ac3b921268ca4df8f07e662fd12d94bdaaf5bdacc0690734055e8f639636836275fddbe9dfeed6ad2898e14bd2b0afc0e1ae1d5402fc8a91b51aa518e0d2c165b92d4adf386a7db1e18a5072f2728fd2295ab1230883358185a63679aae767c5fd8771e27df900459ce87f4b4f561b1f7424db2905c04a7df079ab95f37b80e77c41d15e07b5bf4f0fd7a32402d93c2dc0d5ebb51179e48dd75827eedc5a88c75c50e15600e2fe4d8216ba43aa2734a4175556b72687ea9f456eac20dee638496ff5c4ad9d9f32c277113a2af1f63c98f0da0326b2b5cb6654d22069932e888b8f6246405dfa8e9ae5318bb0de83b0e5ad5dbc369e5e87000cfb27301c126380ea196dc664b495f1e4fc23af5ad028a0e68ccae95c1053ed370bd7ff84904f336f68e8bf1916aa54eb73738a5c3492d1518d0de5c7035e60ef2e5aecaeb2ffa4b3a6ab84fea6b0d86757d31ee88293b94d0b709a8b1ae5c9b84385e3d3afd29815631cb5f0d90bc6cabc7907bf183c6fa3fd5535240275202ca42561910d941ff26d974b2749a4bdbaf3efcc4e3f1bdfe59515fd23218fda26af73b212965926550faaac240d69a7f8ecf4cecc0aeface855194bf2ed40ac671dd98f706ced5fe8eae6daccd9cac2c693cb023aa04c861063e4e6ed2338a0e47ec816f9fdaad1657fe154999a09b00c6b698fa35451109127c192ef263975b7ef002ae3322a54b7b235e03ef1b2e9dcb60b9ac033373994532b027547f35b2233191ad8fa926014ff6d146de020ffab0f87dce0adcf85722a61e9525d662338f4aa490dc81a090b65a7695328f74a74f62ed12ef88e374b4ae288dc484eaa2fa3271cff5d7440f4df1dd965d913d5471f725710686d7d8ed30fdc1ef80e1124591f103d427ab26c7ee73423fab09eb80deff71240cd76cd0fc29a48b2da59d7600cd09e0fa4d50c2f754e68a0d3716576216524a16883810633b2305a8eef4d2e669fb634d0ec345a379745f233dd94e66929e58b8c6283c414eb9a1756bb3c7228be7dba87c8c7e2c2eb9bac72477788a2cbef362a6aa75135f3cd7d27e108335946e92b1bae616d7dc175ee73bb8b7133aa5218d642a90e695b672990f75889d7e981f87ca72f5900c9a1a8096a6d5c5d0b101593823b172520ca384774d2cc781a0a68385ee7b86abee4e0f74c54c3a489ccbeaec866c89b45c8da2903469c274ae492797951b910473c713932a6525382ec28fd5bccbfc979eab9c74ae11f1ef7e8609bdde5769229f3c94cf98498e47c44cf14cc3f7a64af37825ba0cc13fa9eaa11e5811c7994c141f98b42b1ab7ff55232c9f2e07dca"}, &(0x7f000061a000-0x4)=0x1008) syz_open_dev$sndtimer(&(0x7f00004bb000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x9ff) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000b46000)={r9, 0x1d, "16f6fad65d21a91a6b13bc2bffe9dc4446505b77fbdee0bf0a9c50da8b"}, &(0x7f0000e12000)=0x25) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f000005f000-0xa0)={r10, @in6={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf01}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff268, 0x40001002, 0x9, 0x5, 0x0}, &(0x7f0000199000)=0xa0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000a17000-0x18)={0x0, 0x9f2f, 0xfffffffffffffff8, &(0x7f0000327000-0x8)=0x0}) fcntl$setsig(r0, 0xa, 0x22) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000c51000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x36, &(0x7f0000ad1000-0x4)=0x1, 0x4) sendto$inet(r6, &(0x7f0000de4000-0x5ab)="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", 0xfff, 0x1, 0x0, 0x0) [ 203.562760] binder: 13530:13537 ioctl c0306201 2000efd0 returned -14 [ 203.587290] binder: release 13530:13545 transaction 140 out, still active [ 203.588408] binder: 13530:13545 ioctl 40286608 5 returned -22 [ 203.600180] binder: undelivered TRANSACTION_COMPLETE [ 203.606299] device lo entered promiscuous mode [ 203.614065] ------------[ cut here ]------------ [ 203.616547] rpcbind: RPC call returned error 22 [ 203.623454] kernel BUG at drivers/android/binder_alloc.c:750! [ 203.629436] invalid opcode: 0000 [#1] SMP KASAN [ 203.634073] Dumping ftrace buffer: [ 203.637579] (ftrace buffer empty) [ 203.641255] Modules linked in: [ 203.644419] CPU: 0 PID: 23 Comm: kworker/0:1 Not tainted 4.15.0-rc2+ #116 [ 203.651308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 203.660635] Workqueue: events binder_deferred_func [ 203.665530] task: 00000000ebf8651b task.stack: 00000000aa1039ce [ 203.671554] RIP: 0010:binder_alloc_deferred_release+0x146/0xa40 [ 203.675045] rpcbind: RPC call returned error 22 [ 203.682204] RSP: 0018:ffff8801d9d06fd8 EFLAGS: 00010293 [ 203.687537] RAX: ffff8801d9cf0040 RBX: ffff8801d7643d00 RCX: ffffffff8403b926 [ 203.694772] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff8801d7643d30 [ 203.702005] RBP: ffff8801d9d07138 R08: ffffffff8403b8a9 R09: 0000000000000004 [ 203.709241] R10: ffff8801d9d06fc8 R11: ffffffff87489d60 R12: 0000000000000000 [ 203.716474] R13: dffffc0000000000 R14: ffff8801d9d07110 R15: ffff8801d7643d10 [ 203.723714] FS: 0000000000000000(0000) GS:ffff8801db400000(0000) knlGS:0000000000000000 [ 203.731907] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 203.737753] CR2: 0000000020000003 CR3: 00000001d03e1000 CR4: 00000000001406f0 [ 203.744990] DR0: 0000000020000000 DR1: 0000000020000008 DR2: 0000000020000008 [ 203.752227] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 203.759462] Call Trace: [ 203.762023] ? _binder_inner_proc_lock+0x2c/0x50 [ 203.766751] ? binder_alloc_mmap_handler+0x900/0x900 [ 203.771821] ? do_raw_spin_trylock+0x190/0x190 [ 203.776371] ? do_raw_spin_trylock+0x190/0x190 [ 203.780929] ? _raw_spin_unlock+0x22/0x30 [ 203.785049] binder_proc_dec_tmpref+0x2f3/0x420 [ 203.789684] ? binder_wakeup_thread_ilocked+0x3d0/0x3d0 [ 203.795016] ? do_raw_spin_trylock+0x190/0x190 [ 203.799568] ? kfree+0xe4/0x250 [ 203.802813] ? binder_deferred_func+0xe8a/0x12f0 [ 203.807543] ? _raw_spin_unlock+0x22/0x30 [ 203.811658] binder_deferred_func+0xe22/0x12f0 [ 203.816217] ? binder_cleanup_ref_olocked+0xab0/0xab0 [ 203.821375] ? __perf_event_task_sched_out+0x268/0x1400 [ 203.826711] ? find_held_lock+0x39/0x1d0 [ 203.830742] ? check_noncircular+0x20/0x20 [ 203.834950] ? lock_acquire+0x1d5/0x580 [ 203.838888] ? process_one_work+0xb2f/0x1be0 [ 203.843275] ? __lock_is_held+0xbc/0x140 [ 203.847314] process_one_work+0xbfd/0x1be0 [ 203.851529] ? pwq_dec_nr_in_flight+0x450/0x450 [ 203.856164] ? finish_task_switch+0x1d3/0x740 [ 203.860626] ? finish_task_switch+0x1aa/0x740 [ 203.865109] ? __sched_text_start+0x8/0x8 [ 203.869226] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 203.874383] ? select_task_rq_fair+0x2770/0x2770 [ 203.879101] ? check_noncircular+0x20/0x20 [ 203.883307] ? find_held_lock+0x39/0x1d0 [ 203.887349] ? lock_acquire+0x1d5/0x580 [ 203.891293] ? worker_thread+0x4a3/0x1990 [ 203.895413] ? lock_release+0xda0/0xda0 [ 203.899354] ? worker_pool_assign_id+0x1b0/0x1b0 [ 203.904079] ? do_raw_spin_trylock+0x190/0x190 [ 203.908637] worker_thread+0x223/0x1990 [ 203.912595] ? process_one_work+0x1be0/0x1be0 [ 203.917062] ? _raw_spin_unlock_irq+0x27/0x70 [ 203.921523] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 203.926505] ? trace_hardirqs_on+0xd/0x10 [ 203.930616] ? _raw_spin_unlock_irq+0x27/0x70 [ 203.935079] ? finish_task_switch+0x1d3/0x740 [ 203.939537] ? finish_task_switch+0x1aa/0x740 [ 203.944001] ? copy_overflow+0x20/0x20 [ 203.947867] ? __schedule+0x8f3/0x2060 [ 203.951717] ? check_noncircular+0x20/0x20 [ 203.955929] ? find_held_lock+0x39/0x1d0 [ 203.959962] ? find_held_lock+0x39/0x1d0 [ 203.964002] ? lock_downgrade+0x980/0x980 [ 203.968116] ? default_wake_function+0x30/0x50 [ 203.972673] ? __schedule+0x2060/0x2060 [ 203.976612] ? do_wait_intr+0x3e0/0x3e0 [ 203.980555] ? do_raw_spin_trylock+0x190/0x190 [ 203.985103] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 203.990173] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 203.995156] ? trace_hardirqs_on+0xd/0x10 [ 203.999269] ? __kthread_parkme+0x175/0x240 [ 204.003561] kthread+0x37a/0x440 [ 204.006898] ? process_one_work+0x1be0/0x1be0 2017/12/04 20:03:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000136000)="2e2f66696c653000", 0x400000, 0x9) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f000003f000+0xa46)={0x6, 0x1, 0x1, 0x5, 0x10, 0xc152}) r1 = syz_open_dev$urandom(&(0x7f00006e3000)="2f6465762f7572616e646f6d00", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x24, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f66, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000893000)={0xffffffffffffffff, &(0x7f00002a6000)="61", &(0x7f0000af7000-0x2)="", 0x2}, 0x20) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x100020000, 0x0) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f00002a2000-0x8)={0x5, 0x5, 0x0, 0x9, 0x200000002}) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f0000915000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10fffffdf8, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/04 20:03:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x7fff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000a21000)={0x3, {{0xa, 0x0, 0x54c27b22, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, [{{0xa, 0x1, 0x34, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xded4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2b8, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xfd2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x510) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000019c000+0x41)="2f6465762f72746300", 0x20002, 0x0) r3 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r3, 0x0) read(r2, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)="2d74727573746564706f7369785f61636c5f61636365737373797374656d5b00", 0x0) keyctl$update(0x2, r4, &(0x7f0000896000-0xc5)="580f70c1cac5920724daf51edd98ebec352c795e5edfe6a32ebf7f6f25a67f9015ce842dee18cadd5a8f7a4d78f4d372b6e5c20628a7608d71f1b81c48e58eca443343e902d8e8a1e9ad4ca45744b3ae2db46751213989d3c6ce437186c819742f621c078d2c3ec593265c817c58242a13113ca0f9b3078a689b54cae62835e79f8f453e841005a75ee241b11322d521ab03856e83ca1ce8a66c2f6e999b64811cf6b7a07c3241c590c4b02987cfc2a115a60d3c7db270843ceadff00e8ec93c4370a3d858", 0xc5) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) r7 = creat(&(0x7f0000fbd000)="2e2f66696c653000", 0x20) r8 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r5, &(0x7f000052e000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r9 = socket$inet(0x2, 0x8000000000000003, 0x2) keyctl$session_to_parent(0x12) setsockopt$inet_mreqn(r9, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r10 = getpgid(0x0) ioctl$sock_FIOGETOWN(r8, 0x8903, &(0x7f00006ed000)=0x0) rt_tgsigqueueinfo(r10, r11, 0xa, &(0x7f0000218000)={0x8000000034, 0xf7, 0x100000000, 0x0}) setsockopt$inet_msfilter(r9, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x200000000000, 0x7, [@rand_addr=0x8, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @loopback=0x7f000001]}, 0x2c) statfs(&(0x7f0000c3e000-0x8)="2e2f66696c653000", &(0x7f0000164000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") dup2(r8, r7) sendto(r9, &(0x7f00002c0000)="a02688", 0x3, 0x0, 0x0, 0x0) [ 204.011356] ? kthread_stop+0x7b0/0x7b0 [ 204.015296] ret_from_fork+0x24/0x30 [ 204.018988] Code: e8 30 3f 6c fd 49 8d 7f 20 49 8d 5f f0 48 89 fa 48 c1 ea 03 42 80 3c 2a 00 0f 85 84 07 00 00 49 83 7f 20 00 74 a9 e8 0a 3f 6c fd <0f> 0b 48 8b 9d e8 fe ff ff 44 89 a5 bc fe ff ff e8 f5 3e 6c fd [ 204.038099] RIP: binder_alloc_deferred_release+0x146/0xa40 RSP: ffff8801d9d06fd8 [ 204.045730] ---[ end trace 2fd005ccac80ac41 ]--- 2017/12/04 20:03:17 executing program 7: mmap(&(0x7f0000000000/0x922000)=nil, 0x922000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = userfaultfd(0x800000100080000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000416000)={0xaa, 0x44, 0x0}) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000922000)={{&(0x7f0000150000/0x1000)=nil, 0x1000}, 0x1, 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007ff000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) mmap(&(0x7f0000923000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000923000)={0x8}, 0x4) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000923000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000472000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) sched_setaffinity(r0, 0x8, &(0x7f00000cf000)=0x7fe) mmap(&(0x7f0000000000/0xa74000)=nil, 0xa74000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000893000-0x8)="2e2f66696c653000", 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f00000ac000-0x58)={0x7f, 0x8000, 0x6, 0x1000000fffffff9, 0x401, 0x4141c81c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000a75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3) getcwd(&(0x7f0000163000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2) mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x82, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x2c9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000a76000)="2f6465762f76637300", 0x559b41, 0x0) poll(&(0x7f0000005000-0x8)=[{r3, 0x73b5e5e5c26d0b69, 0x0}], 0x1, 0x8001) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x3, 0x11, r3, 0x0) [ 204.056445] binder: 13530:13545 ioctl 40046205 3 returned -22 [ 204.069042] Kernel panic - not syncing: Fatal exception [ 204.074406] Dumping ftrace buffer: [ 204.077913] (ftrace buffer empty) [ 204.081589] Kernel Offset: disabled [ 204.085197] Rebooting in 86400 seconds..