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ef4a49c79c2eff6ee67c1ce869ef1ea3bc14fa31cdbeaacdcc2ae5a996a44059c48b9810e3d25273fe88f3b0a71d28b2654da352031c8cc66e60e82bba24a7857e689e1aed3a42dc3a59f4bc7a2b04af1748888c992626439cf327e0df93fefbe13220df35a6d3b77ef3cc5f75aa5a6090cf5aa09f38b59d1c5a3793ad002314a2d30754d67f4bad8bb3ce8d75ed8a6969640ed6bc572ac7bf2d5e86d65526dbfa5fd1f058a490e67c1ae80a32fd779ff280528f1c4a7aed199fc4d69b914d4cc17d2684c8fa7eea84f136633023959fa5e4701c9c104b1b63b46c854281920af2bbdbc4ae27122eda456fed484eeb1307e192ca09cfecb3f29370849d07d8012bc28dee9ed949eb7c1fb1e7ebdb3b95945e6af74a0467260fc77e35aa8f6ff0ef7191e491db53c6c3f5ca74a04a8dd25858e40ee02f47751298bd3ae92d7807c10670c44ae65d794d07985a0d1b0a8e6d381d2eb251dd55bd104ae24e730b4eb141ce5b771b79d2475b2db4267cbd732471bd90e0964ff65a7230bae0d4a05967c68887b08c2a92ffffcee615d87afbad68ce89aca82b56437fbfb26f834973be2e5d4dead7fb866be33f03ad5ab49a9a7e1c3cf9eec5dddc370d3a3bf79a3dcb11f5a72f6f202444fd016e756825211e54d8a671716229651afcbc72bca6f9e3b0dc8bc59858d72a1054add9a2f7d56629b99faa3f9fead5a5252378df582f83b607824e0be51c1189e0c3adbdc3c6a82fbdfad9fdcd4d75adbbf2ebc763f81ac42666da568fcb20b397d70f0a6eb73aa90c2548443b30d90e996c3d2cba67c195b42a4aff9077f1ee23c460cd8cad1ed623023bceef6e15aaef25063c00f9d8a6ffa95db1b0b3c1da08a4c16d16b753bb838c1a21e9460d2d04c45866d671febc929163430a4e8f5e22e7d8099715a70b188b944d429903e81b791acd6de9644b83abc3ef8455a0383c29ed642260cc36aae664111b888993c41ea7ac46a5cccb5d51e3cda634c1a88682e496582b0d25c294dfe4fc4c8e8c90ae7ea88cc7f415a9bf15cd1eeddd339862a9fd26106de28788e2e060080478a72b02f07ef235482a12343b161bf5cdaf6820f07f4abfd64523dcb8f90ebbd6507c54eafa8533cea476f558e8523eac00ec26816719ec8ad0b2871561e38f9d38ea5891056173067dba5c6a63058648ebd1bb184fc249546fcdea27b3931b6262b0dc48ceb87facb4b1db75ba6b7dc782cb0031c1a548439e49adb4e7c08b401fb334215df628f59015677de8bd3bc791a50ee6392edae2cb72c0bab82cd74c991c055011582c27df6371f1b69f909c322884154bcb21717a460da1454175fb2a8a9ce8b2e3b28a922201edf362e3b747ea9b551f7b278a5c3de823c3f0a70263675794efcfe185ad8310fa77ec4c4d72a686e9942a30c2af56673123526d9ce607e5f370d43ebb307260de76cbeb438c5485c78b1960418524010a08f242f2f7db6fbb2e4a6ca57d7482fced3dfbcd44d5e48a0c18ea0c6525e857824d6d2b5883a8dd7b4acab916964adffc9c03d44b028d50767b8b3ca617e9fc4548aabb6c64b10337c38850e6adc9df43d51cfc36107e900f66e82da79ebfa8b3200939ca7e927439ec696eba78903d80188423271ebda2e888af352ae859a2aec1bbc533ced1c94e0ac49f0d16726132ba0afb10f9d9920d203e5f2a0b32615fdc3a7fc13864950f1472211ac7f7be65171b7eaffbe7b390169f3616ac43fb23f08fe87ba05161d71e37ba2bcf70f262534ed9ea4b70feaa86cb0a0141c063837bc457c68d63f4c30865b47e7345eb96d39aa9b6c37c18544d1ae9a194838c56f05fbf5233f0dc7d57e4cd9368e1a73edaaac985dc61c7e62b602f4a4d597f496bca8c6bb37e6152002e83bb7af307356f80f58df280ceedd93d5241f976bad7f114ab0f5e030c42abb3b55eda4300083b065a238d55205de7a9cd74b366b2ddffab7d788afb692543259ca49cf7a7faf1dc1a25e0fff98e26773a11319e02210fa5bd0d8fbfc3045b9f1cef7742cca8351aa7a6eee7118b876f345cf74e25f44e1c7dbbed42984a7cdce3110570ecccdda3cd4ad17a264a5768106ac88cdf8ef0572b31d42d45b9c90c3f4b8e2a3ca85fb8218d7a869a80a200f33cec8a391f399fd7e5ff9b8256d6be9a6d834377032417f6805aa2bfcff479dffa7c148b2d0ccec52453bc2efc06d7ad0bb38286ef3aa7a7a9ed891047a4e240fb8b8cb597e5dd1e30ed6"}], 0x1234}], 0xa, &(0x7f00004b7000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r4}], 0x2, 0x8000}, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00007fe000)={0x0, 0x0}) r6 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r6, &(0x7f0000461000)={0x10, 0x0, 0x2, 0x5}, 0xc) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x2, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00001bf000)=[{0x10, 0x0, 0x511, 0x0, 0x0, ""}], 0x10}, {&(0x7f00006fe000)=[{0xab8, 0x0, 0x0, 0x0, 0x96, "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"}, {0x50, 0x5, 0x220, 0x7, 0x51, "0e00ba08b153b985484189a56e0f2cd16a6726d749b24670d518ace5704610392ca90b4383fce9a3d9d5c493dfcb708c5cdc0f83659e2a2eac1b1ecd48a48d"}], 0xb08}], 0x2, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x40090}, 0x10) ioctl$int_out(r0, 0x5462, &(0x7f00008d7000-0x8)=0x0) r8 = socket$netlink(0x10, 0x3, 0x4) r9 = socket$netlink(0x10, 0x3, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000070000)="2e2f66696c653000", 0x8200002c) bind$netlink(r9, &(0x7f0000687000-0xc)={0x10, 0x0, 0x2, 0x5}, 0xc) close(r9) writev(r0, &(0x7f0000e95000-0x60)=[{&(0x7f00004e3000-0x3b)="2f6bd5a9b57f21d7bf4a8effd345c9b80f7168bfbdf9da13f2466c733841032b83ed7e77245b57770952ea577cb5baef1a982e3aa930aa22c38b48", 0x3b}, {&(0x7f000007c000-0x1000)="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", 0x1000}, {&(0x7f000083e000)="447898f0da540952547e7b5cbcc230817d4394c1ced338619606f67858f7293552fe01e6fec0dd3c85af6604d483ac6883abf5562c3d158fb9714561011619c4fe92ecf882f044bf0d1436c8554c650ab689b8b04ea70f5b05f528c45e953504fe", 0x61}, {&(0x7f0000888000)="2b2685f6d1f89c1b018d26ce50432f5d7d98f406ebba5062868a9da014512ab14dca4c3040275ca02a5beee6e788c67fffcab3791f2226b09a9368fb0fd4629f8b6d59a03658b903ba226e21829f3426b2d908576a44393a4a7b9458745d55588c40d34dde8956b29cedb081596e06846aecfe821f1083434bba6e33eea4ca868b802be554edbfa4b3d542765a3350c5503d24465acd6f336fdabcedfba9dd48", 0xa0}, {&(0x7f0000bd9000-0x97)="a1fe866c2e1065a1f5087ebf6285b5e37e12002ceae896742786d769fd972155f37b9c6185589927245487a1760c6f530cf51eea7b885035cecc0dc21141248ccccd7f6b6323bc9a14671bdd5fc31f2736eca2c5663b8ad79c6d3079083b72aec43d65ad54d0a8c3005646a3b66d8579a341ee858b49cf72a0ea2d20c508cf009e9684a694cf17f71c5d2804a3dac43b78f117ddd974aa", 0x97}, {&(0x7f0000946000)="27187657fcb41fc45279db8874548bb4a421a916479cfa64d5a1369c31688d3e2ca37b10ffe4bd03615aefbd65fc99aa6454a2caf3bd2215944150ac0edc0e1082375f2074a9b729b2ae5c768a3f1996d10c71379f675be3281edb0b3cd01667d080a1fe42edad07600f8790d165e75666d34c4c2daeb7db9a8e3dd6a294071d996f010aed906ff3318d8df4c29a217b428c4a170d0bc91de39636053608a02c23f561ea02a73a038e9cc438b462fb7b02d8b3d7c92be1afdbbcad7569716e31de3ed7e4f91c2342aacf68a670a691100e31ea06bc679b0052d18ec2c134832866d48a4e27ee570936", 0xe9}], 0x6) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r9, 0x10e, 0x4, &(0x7f0000cb7000)=0x9, 0x4) setsockopt$sock_int(r8, 0x1, 0x33, &(0x7f0000ada000-0x4)=0x1, 0x4) r10 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r10, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x2, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00001bf000)=[{0x10, 0x0, 0x511, 0x0, 0x0, ""}], 0x10}, {&(0x7f00006fe000)=[{0xab8, 0x0, 0x0, 0x0, 0x96, "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"}, {0x50, 0x5, 0x220, 0x7, 0x51, "0e00ba08b153b985484189a56e0f2cd16a6726d749b24670d518ace5704610392ca90b4383fce9a3d9d5c493dfcb708c5cdc0f83659e2a2eac1b1ecd48a48d"}], 0xb08}], 0x2, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x40090}, 0x10) tgkill(r1, r1, 0x10007f) sendmsg$netlink(r6, &(0x7f0000752000)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x7ff}, 0xc, &(0x7f00004fc000)=[], 0x0, &(0x7f00005cf000)=[@rights={0x10, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [r8, r8, r9, r9]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r9, r7]}, @cred={0x20, 0x1, 0x2, r5, r3, r4}], 0x4, 0x40000}, 0x0) bind$netlink(r9, &(0x7f00007bc000)={0x10, 0x0, 0x85, 0x3}, 0xc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008cb000-0x11)="2f6465762f7667615f6172626974657200", 0x802, 0x0) r11 = dup2(r7, r6) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r11, 0x6, 0x16, &(0x7f0000bf3000)=[{0x0, 0x8}, {0x3, 0x80000002}], 0x2) [ 314.694739] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. [ 314.792688] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=8977 comm=syz-executor0 [ 314.838235] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=8977 comm=syz-executor0 [ 314.886350] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=8977 comm=syz-executor0 [ 314.921100] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=8977 comm=syz-executor0 2017/12/08 11:48:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c8e000-0x11)="2f6465762f7667615f6172626974657200", 0x204800, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f000040d000-0x18)={0x7fffffff, 0x0, 0x0}) uname(&(0x7f0000598000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") epoll_wait(r1, &(0x7f000035d000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) exit(0x0) socket$bt_sco(0x1f, 0x5, 0x2) finit_module(r2, &(0x7f000035d000)="00", 0x1) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a78000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r3) r5 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7fffffff) fcntl$setlease(r5, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000704000-0x8)={0xffffffffffffffff}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f74000)={0x0, 0x8000000}, 0x8) truncate(&(0x7f0000505000-0x8)="2e2f66696c653000", 0x5) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00004b2000)={{{@in6=@remote={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, 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}}, &(0x7f000084a000-0x4)=0xe8) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000d4e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, r6}) close(r5) 2017/12/08 11:48:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x27, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = syz_open_dev$loop(&(0x7f0000022000-0xb)="2f6465762f6c6f6f702300", 0x200000000004, 0x44042) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000efd000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x7f, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sg(&(0x7f0000a20000)="2f6465762f73672300", 0x10000000000003, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x2010, 0xffffffffffffffff, 0x0) r8 = perf_event_open(&(0x7f000001d000)={0xfffffffffffffffe, 0x78, 0xdd, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x3f, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x0, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r6, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) r11 = getpgid(r10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getegid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000002000)=[@rights={0x28, 0x1, 0x1, [r6, r1, r0, r7, r4, r2]}, @cred={0x20, 0x1, 0x2, r11, r12, r14}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r5, r2]}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x20, 0x1, 0x1, [r8, r4, r9]}], 0x6, 0x0}, 0x4081) r15 = inotify_init1(0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) gettid() r17 = getpgid(r16) fcntl$setown(r15, 0x8, r17) fcntl$getownex(r15, 0x10, &(0x7f000071e000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f0000022000-0x50)={{0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7}, 0x2, 0x2, 0x80000100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$setopts(0x4206, r18, 0xfffffffffffffffe, 0x12) ptrace(0x11, r17) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(0xffffffffffffffff, 0x80605414, &(0x7f0000002000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r17, &(0x7f0000004000-0x4)=0x0, 0x6, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r16, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x3, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/08 11:48:11 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000db7000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r0, 0x6, &(0x7f0000001000-0x8)=0x0) r1 = syz_open_dev$sg(&(0x7f000010d000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r1, &(0x7f0000ef8000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000120000)=0x10) r2 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000e4d000)={0x0, 0x0}) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000830000-0x8)=0x5f5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) prctl$getreaper(0x2a, &(0x7f0000a31000)=0x0) mmap(&(0x7f0000000000/0xaeb000)=nil, 0xaeb000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000024000)="2f6465762f6b766d00", 0x0, 0x0) 2017/12/08 11:48:11 executing program 3: 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, 0x6, 0x0) request_key(&(0x7f0000c27000)="6c6f676f6e00", &(0x7f0000014000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c5c000-0x2)="3a00", 0xfffffffffffffff9) add_key(&(0x7f0000e32000)="72787270635f7300", &(0x7f00008fb000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000c5e000-0x8)="2e2f66696c653000", 0x90) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x9, 0x0, 0x0, 0x0, 0x40, 0x0, 0x2001000000000f6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xda, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000a0a000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000e2a000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000569000-0x8)={0x0, r2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000b5e000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f000026e000-0xc)={0x0, 0x80000, r3}) pkey_alloc(0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000952000)="2f6465762f6c6f6f702300", 0x0, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca0000)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000b05000)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_ENABLE_CAP(r6, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r6, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @adapter={0x0, 0xffff, 0x3, 0x5, 0x0}}]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r7, 0x8040ae9f, &(0x7f000076e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CHECK_EXTENSION(r5, 0xae03, 0x75) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000e61000)={0x0, r4, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$vcsn(&(0x7f0000daf000-0xa)="2f6465762f7663732300", 0xfff7ffffbf50f71f, 0x0) 2017/12/08 11:48:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) write(r1, &(0x7f0000c74000-0x1000)="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", 0x1000) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed02000000", 0x8) r2 = accept(r0, 0x0, &(0x7f000060c000)=0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x16, &(0x7f000069b000)="bf5d1ad4096700142849173c49db4f5e63f07239cf3e7e4b8ac6301d4348bdb0a76a39f253aeb0e88be904cb358b96", 0x2f) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00005c8000-0x8)={0x0, 0x6}, &(0x7f0000741000)=0x8) socketpair(0xb, 0x800, 0x4, &(0x7f00008eb000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000a88000)={0x8000, 0x0, 0x2, 0x100000000}) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f00008e2000-0x10)={0x5, r6}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000bc1000)={r3, 0x8b, "319b91c71d80c6586c8b5d1f13c5acd1657d99fee9a2ba0eb60b36c22457d86f226bed0b594d0ef0779b18c6494ffb12f2f2df43d1e26da304733963b327f663ad752b62e83f7765714d9f529c03f2a07151847aecac0a1c8f6fde8ec7e1fecbea789958757679a0dcbb36261ed426e228001aace02881a08e9b6a01faf6dfd158aa04231f761de1789e40"}, &(0x7f0000c3c000+0x368)=0x93) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00002f3000)={0xffffffffffffff01, 0x400000000007, 0x7fa, 0xce2, r7}, 0x10) writev(r1, &(0x7f0000ff7000)=[{&(0x7f00002e7000-0x1000)="a2caaed9c93bf715cf9b6a85f0071f3a75b579cb9f05a511c9abf946e4bcff02632613fcc3c6cbab541901bb05893af1709bf49e1bfca54fa00053aef84524027ce00af54bfb5162534f46f2a4a85070b36e34eb4059ceccd1ee15ff3a9c216ec2ed71afa0067172f906d9ffdf5b3384e54f4d842b3df8a3dd5bbcc99cd33d10072a925121661165d93e18eac4fa84a91edd72ae915f0e8eb09d50f6220cdfcbaf403085d552c638561fcc137bf93ffbf8618ca59bfcd50fe94c7085f24c45b8fb0b3cb2187ad9f2357b7871939d4471b12b14db9d4144f3703b3b7558d0fb211631d535c5ca3bc2f6a5a27b0d565f8327dddcd2d54ca9054de4b5d89130f08f5465087b325e452d08d080ad0012fd2a23fa4501e38755ad50d9a08030e86ba74cdd41b68cc0679c7e4f563ae5460ed772ebced97efe46efaf1830c88a8492c9e4bac57432a1fbdc44ab2b226910e65f997a445cc4a69e3e36ccdcf5fdd786a5b835130b6e8713afaf9658bc0c5eddef072e67566685b17f9a7d6b7995719d0ff0807067392d74e158dde12e8955841a9cb04d9995619a2604b2df9de73db517a28d8f7f93f30caf846828130aeda6e0a74b57036d85aaa104a65b2163e85e2f7bd08cad71cc3abdbda688c58e87025713d38b1ac97702fc723dfa628cc697f0183cb671bc6d4a192cce949426ed5ad443b290726fc69ac9a98424752b1cf77e8c8c1fdd59a1b6e86ca898c09bc79ab40d000bdf4045937411e7690832b5bb105afeb314943c5d0886976377a0c6449d9a4bc4e6a61b2dbbe3ea651e67bc5340502437da49fd2c68a500e4d60e33d7efecb9bcca5cf40c0bcd2aceebbebe892a47540e97bcbc6edaa152ccfc1c11", 0x26e}, {&(0x7f000045b000-0xe9)="283c15e7ae6eb054628e40b1abd7218f24b0c15143d12d884bcd99b6d1dc8afa5e3b50306f101502797589155033255286aa2a9060e7a16953271aa928d17a929e3f00e25c374c022a7e978ef2ab2cf4a833485aa7ed892da47fd73fb67110d6031f942321869438b1d21a8b40a8e888fb46e7acba7ce6ce80017d0de10375b108029f357f5ea53b995665e025192177985078c7e650b352bfe90ca72d4e660000000000ffec0145df8ea0945c48aab6bd54f411c0c7be30323f008c58bd473c0586b0c60003c2f52ca67f19e0ae6ee4810e38f9a3e11383a1cbaa61a72ea2bcfd7bfa121d45daa0", 0xe8}, {&(0x7f0000073000)="a73566f1eb67a63f933fc4d31a96ea51b25b46ecf1bd183e7bd858c087ddb957f73462535d22cdb0f10de819423b960c0780bcbac0be3563d675ab37a2bd96a8876f7f3ec2480f41793dfdeb7311746715caf379211c0dae9aaf9113b4b0bf4e232611e43499aac49a2bb4b56e0d1d0defe07c87b00c87382db5a7b98cc2fd9756255fd2f7f604b79febda3dea2d517ba612f9656e7af38d72dcf9731ef189dc426d4139cfa331873b42a2ae89f7fe30b80392959e6ce8", 0xb7}], 0x3) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0xa, 0x3, 0x3c) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r8, &(0x7f000020e000)={&(0x7f0000b9c000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00007c4000-0xa0)=[], 0x0, &(0x7f0000f07000)=[], 0x0, 0x8008}, 0x8000) sendmsg$unix(r8, &(0x7f0000d96000-0x38)={&(0x7f000010c000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00005b8000-0x30)=[{&(0x7f0000f17000)="b32e76482fac7ea51e462ae550dec835e18d1734", 0x14}], 0x1, &(0x7f0000c74000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000fb1000)={r3, @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]}, 0x3fd, 0x100000000001200}, 0x98) close(r1) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x3b, &(0x7f00009e7000)="aa", 0x1) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/08 11:48:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1020000000000000) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x2, 0x1000000000000000, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c8000)={r0, &(0x7f000017c000)="", &(0x7f000036d000)="e9", 0x0}, 0x20) syz_open_dev$tun(&(0x7f00001ab000)="2f6465762f6e65742f74756e00", 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000091f000-0x18)={r0, &(0x7f0000da2000-0x25)="", &(0x7f0000595000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r1 = socket(0x11, 0x8009, 0x6) ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f0000c27000)={0x5, 0x3, 0x883b, 0x100000001, 0x7178bacd, 0x2, 0x80, 0x8, 0x9f, 0x7}) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000f18000)=0x164ed566, 0x4) socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003b8000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000fc8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00008e8000)=@get={0x1, &(0x7f0000f15000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e5e}) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f000036b000-0x28)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="010000000000000000ebffffff15030716000e05a9445e0004dc04f6238f7e23"}) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f00002e4000)={0x0, {{0x2, 0x0, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket(0x11, 0x2, 0xfffffffffffffffa) setsockopt(r4, 0x107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10) socket(0x5, 0x4, 0x3) setsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000299000-0x5)={0x5, 0x400, 0x1, 0x101}, 0x5) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00002a0000)=0x1ff, 0x4) seccomp(0x1, 0x1, &(0x7f0000046000-0x10)={0x3, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x20, 0x0, 0x0, 0x0}, {0x16, 0x0, 0x0, 0x0}]}) 2017/12/08 11:48:11 executing program 6: mmap(&(0x7f0000001000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000019000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x8001, 0x20c2) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x3) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) ioctl$KVM_NMI(r0, 0xae9a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021000)="2f6465762f6b766d00", 0x100083, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = syz_open_dev$sg(&(0x7f000000b000)="2f6465762f73672300", 0xfffffffffffffffe, 0x8000000000080243) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f0000025000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f000000e000-0x8)={0xfffffffffffffffd, 0x1}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f000000f000-0xd8)=@ioapic={0x0, 0x4, 0x1ff, 0x7fff, 0x0, [{0x3ff, 0x9, 0x67, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xffffffffffffffe1, 0x3f, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0], 0x4dab6452}, {0x6, 0xa9, 0x7310383d, [0x0, 0x0, 0x0, 0x0], 0xa}, {0xffffffffffffffa0, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x9, 0x4, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x5, 0x7f, 0x2, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x8001, 0x3, 0x7ff, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff9}, {0x9, 0x100000001, 0x3, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0x7fffffff, 0x6, 0x1000, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff8}, {0xfffffffffffff801, 0xffffffffffffffc1, 0x9, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0x8, 0x6, 0xfffffffeffffffff, [0x0, 0x0, 0x0, 0x0], 0x100}, {0x9, 0x8, 0xb637, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xacd, 0x7f, 0xbbf, [0x0, 0x0, 0x0, 0x0], 0x9}, {0xe000000, 0x10000, 0x9, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x5, 0x151f, 0xa9, [0x0, 0x0, 0x0, 0x0], 0xd66}, {0x7f2a, 0xfff, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x3, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x57f}, {0x80000001, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0], 0x168820000000}, {0xffff, 0xffffffffffff6651, 0x100, [0x0, 0x0, 0x0, 0x0], 0x94}, {0x6, 0x2, 0x800, [0x0, 0x0, 0x0, 0x0], 0x5c}, {0x8000, 0x5, 0x3, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xc, 0x5a31, 0x3fe0000, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x9, 0xee8, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x1, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0], 0x7c7}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$KDENABIO(r4, 0x4b36) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000027000-0x1c)={0x9, 0x9, 0x7, 0x0, 0x5, 0x43, 0x80000001, 0x400, 0x48, 0x3, 0x5, 0x91, 0x0, 0x78c, 0x6, 0x100000000, 0x800, 0x40, 0xfffffffffffffffc}) ioctl$KVM_SET_DEBUGREGS(r6, 0x4080aea2, &(0x7f0000010000)={[0x200, 0x115007, 0x3000, 0xffffffffffffffff], 0x8003fffd, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_S390_INTERRUPT(r4, 0x4010ae94, &(0x7f0000021000)={0xd0c, 0x80, 0x2}) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34b582ec71cdec61, [0x0, 0x0, 0x0, 0x0]}) accept4$ipx(r4, &(0x7f0000007000+0x37a)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000011000)=0x10, 0x800) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0xce, 0x0, 0x80100}]}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000001000-0x8)={0x0, 0x0, []}) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) 2017/12/08 11:48:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x800) r1 = dup2(r0, 0xffffffffffffff9c) bind$inet6(r1, &(0x7f00001e0000)={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6a}, 0x1c) syz_extract_tcp_res(&(0x7f0000c95000)={0x0, 0x0}, 0x1, 0x4000000104) syz_extract_tcp_res$synack(&(0x7f00000b7000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000a48000)={0x0, 0x0}, 0x5, 0xb4) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000633000-0xa)="2f6465762f6375736500", 0x0, 0x0) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000153000-0x4)=0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f000050d000)="2f6465762f6175746f667300", 0x103000, 0x0) r5 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r5, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = dup3(r6, r4, 0x80000) fcntl$addseals(r6, 0x409, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r4, 0x0, 0x1, &(0x7f0000cd8000-0x4)=0x80000000000001, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000cd2000)={0x0, 0x38, &(0x7f0000a9c000)=[@in6={0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, @in6={0xa, 0x3, 0x3ff, @loopback={0x0, 0x1}, 0x2}]}, &(0x7f0000f46000)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f000078c000-0x6)={r8, 0xb6d}, 0x6) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000f68000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000f3b000-0x18)={0x100000000003004, 0xeffc, 0x3, 0x3f, 0xd1108e4}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f0000a9a000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x7ff, 0x3f, 0xe2b3, 0x5, 0xfffffffffffffbff, 0x7, 0x7fff, 0x1, 0xfff, 0xe6af, 0x1f, 0x6, 0x6, 0x8e]}, &(0x7f00009d6000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000035b000-0x8)={r8, 0x3167f0c2000}, &(0x7f00005fb000)=0x8) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f00009c7000)=0x0) sendto$inet(r6, &(0x7f0000a06000)="0d6e", 0xfffffffffffffde6, 0x4, &(0x7f0000905000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r4, 0x8991, &(0x7f00005fd000)={@common="6e723000000000000000000000000000", @ifru_ivalue=0x20}) setsockopt$inet_opts(r7, 0x0, 0x4, &(0x7f00004cd000)="", 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f0000b36000-0xa0)={r10, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x76, 0x6, 0x0, 0x400, 0x5}, &(0x7f0000573000-0x4)=0xa0) sendto$inet(r7, &(0x7f00004ce000-0x1)="4d", 0xfeaf, 0x3d, &(0x7f000046d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f00009ab000)={r11, 0xef}, &(0x7f00006d6000)=0x19d) shutdown(r7, 0x0) sendmsg$inet_sctp(r6, &(0x7f0000fcc000-0x38)={&(0x7f00008ad000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004f8000-0x10)=[{&(0x7f00000aa000)="b2b90c04cbe24c9f9bb75d7034d7efae74ddc7620810894b351d97e9a943fe691f8cf0bb3132f78c538e257bd3a1a1a7d5c18550c2fa1c600521c2994f5880ae4a5cdfbcb4fe0ad12b4aabc78e6855a3fd64c3418cf9eec93cd0a2c7a4b603365ac0180700006db08c96f77f7b0749f42fdde5b3f32cfe83eeb1c4375c21b86adc132fe1f377675f70661018dfce71f5e61308d258796b78e273cbaf44abc53e1571feee4dee1fb8fa380e9431731f40af8875c6bbcc6d2b", 0xb8}], 0x1, &(0x7f0000bba000-0x60)=[@init={0x18, 0x84, 0x0, {0x400, 0x3, 0xa83, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0xa, 0xffffffffffffffff, 0x3, r9}}], 0x60, 0x8000}, 0x0) syz_emit_ethernet(0x4f, &(0x7f0000f86000-0x4f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de8900000000", [{[], {0x8100, 0xfffc, 0x3ff, 0x0}}], {{0x86dd, @ipv6={0x5, 0x6, "02001f", 0x15, 0x6, 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}, {[], @tcp={{0x0, 0x3, 0x42424242, r2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"ae"}}}}}}}, 0x0) [ 315.211575] device lo entered promiscuous mode 2017/12/08 11:48:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x0, &(0x7f00003d8000-0x8)={0x0, 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005b1000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000b48000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x8000) ioctl$KVM_SMI(r0, 0xaeb7) fcntl$setstatus(r3, 0x4, 0x2400) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) clock_gettime(0x0, &(0x7f00000d7000-0x10)={0x0, 0x0}) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000d27000)={0x6, 0x0, 0x8, 0x61, 0x2, 0x8}) r7 = msgget(0x1, 0x1) msgctl$IPC_INFO(r7, 0x3, &(0x7f0000c38000)="000000000000000000000000000000000000000000000000000000000000000000") ppoll(&(0x7f0000fb3000)=[{r2, 0x8, 0x0}, {r1, 0x20, 0x0}, {r2, 0x1442, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x4e0, 0x0}, {r0, 0x10, 0x0}, {r2, 0x110, 0x0}, {r2, 0x8, 0x0}, {r4, 0x40, 0x0}], 0x9, &(0x7f0000185000)={r5, r6+10000000}, &(0x7f0000466000)={0x1f}, 0x8) ioctl(r2, 0x5100, &(0x7f000042a000)="") getdents(r1, &(0x7f0000db7000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000a93000-0x8)=0x1) socket$inet_sctp(0x2, 0x5, 0x84) [ 315.243298] audit: type=1326 audit(1512733691.484:6141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8997 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x0 2017/12/08 11:48:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f65000)="2f6465762f6175746f667300", 0x100, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000e2c000)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000836000)=r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000db7000-0x4)=0x0, &(0x7f0000a39000-0x4)=0x4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x80000020001074, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000046f000)={0x0, 0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000cf2000)=@abs={0x1, 0x0, 0x2}, 0x8) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5, 0x0, 0x7ffffffffc, 0x7f, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, 0x8000000200000004, 0xffff, 0x0, 0x0, 0xffffffffffffffff, 0x80000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x11) mkdir(&(0x7f0000424000)="2e2f66696c653000", 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b36000-0x8)={0x0, 0x0}) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40046432, &(0x7f00005cd000)=0x7ffffffa) ioctl$KDGKBLED(r0, 0xc0045401, &(0x7f0000001000-0x1)=0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000015f000)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a45322, &(0x7f0000ad7000)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r4, 0x107, 0xa, &(0x7f0000004000)=0x0, &(0x7f0000004000)=0x4) setrlimit(0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 315.273445] device lo left promiscuous mode [ 315.300215] audit: type=1326 audit(1512733691.485:6142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8997 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x0 2017/12/08 11:48:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000006000-0x8)={0x0, 0x0}) accept$inet(r0, &(0x7f0000789000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004dc000-0x4)=0x1024b) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c83000-0x11)="2f6465762f7667615f6172626974657200", 0x101001, 0x0) syz_open_dev$mouse(&(0x7f000098e000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) r1 = accept(r0, &(0x7f0000c87000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00008ae000-0x4)=0x14) mmap(&(0x7f0000b45000/0x4000)=nil, 0x4000, 0x3, 0x51932, r1, 0x0) socket$inet6(0xa, 0x3, 0x100000001) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000361000-0x20)={@common="626373683000073e0000b20000000000", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet6(r2, &(0x7f0000ecb000-0x1c)={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, 0x1c) setsockopt$inet6_buf(r2, 0x29, 0x37, &(0x7f0000cfe000-0xd0)="0200b51a5b31306e000007ff71ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd05009f0000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f271be60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f12513c3525ad0ffffffffffffffff3d328501902dad3e668fa3f9b8974fec92b83661465797e6fbff6ca7556ddfaeda00000000000000003e5a2db8352780dff40bb45a7883", 0xd0) mmap(&(0x7f0000923000/0x2000)=nil, 0x2000, 0x3, 0x400000000810, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000ecc000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000368000-0x4)=0x14) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x817, &(0x7f00007d1000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x3f, &(0x7f00007b8000-0x14)="0000000000000000000000000000000000000000", &(0x7f0000fe8000)=0x14) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1000000009, 0x83, &(0x7f0000b9d000)={0x0, 0x0}) setsockopt$inet_dccp_int(r3, 0x21, 0xe, &(0x7f0000f99000)=0x5, 0x4) setsockopt$inet6_buf(r2, 0x29, 0x36, &(0x7f0000515000)="", 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000038c000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x2, 0xfffffffffffffffc, 0x3, 0xa4be, 0xd7f, 0xff}, 0x20) socket(0x0, 0x5, 0x7f2e16d8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000056e000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x6, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @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=@mld={0x86, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x5, &(0x7f0000b5d000-0x4)=0x800000000008, 0x4) 2017/12/08 11:48:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) write(r1, &(0x7f0000c74000-0x1000)="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", 0x1000) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed02000000", 0x8) r2 = accept(r0, 0x0, &(0x7f000060c000)=0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x16, &(0x7f000069b000)="bf5d1ad4096700142849173c49db4f5e63f07239cf3e7e4b8ac6301d4348bdb0a76a39f253aeb0e88be904cb358b96", 0x2f) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00005c8000-0x8)={0x0, 0x6}, &(0x7f0000741000)=0x8) socketpair(0xb, 0x800, 0x4, &(0x7f00008eb000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000a88000)={0x8000, 0x0, 0x2, 0x100000000}) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f00008e2000-0x10)={0x5, r6}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000bc1000)={r3, 0x8b, "319b91c71d80c6586c8b5d1f13c5acd1657d99fee9a2ba0eb60b36c22457d86f226bed0b594d0ef0779b18c6494ffb12f2f2df43d1e26da304733963b327f663ad752b62e83f7765714d9f529c03f2a07151847aecac0a1c8f6fde8ec7e1fecbea789958757679a0dcbb36261ed426e228001aace02881a08e9b6a01faf6dfd158aa04231f761de1789e40"}, &(0x7f0000c3c000+0x368)=0x93) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00002f3000)={0xffffffffffffff01, 0x400000000007, 0x7fa, 0xce2, r7}, 0x10) writev(r1, &(0x7f0000ff7000)=[{&(0x7f00002e7000-0x1000)="a2caaed9c93bf715cf9b6a85f0071f3a75b579cb9f05a511c9abf946e4bcff02632613fcc3c6cbab541901bb05893af1709bf49e1bfca54fa00053aef84524027ce00af54bfb5162534f46f2a4a85070b36e34eb4059ceccd1ee15ff3a9c216ec2ed71afa0067172f906d9ffdf5b3384e54f4d842b3df8a3dd5bbcc99cd33d10072a925121661165d93e18eac4fa84a91edd72ae915f0e8eb09d50f6220cdfcbaf403085d552c638561fcc137bf93ffbf8618ca59bfcd50fe94c7085f24c45b8fb0b3cb2187ad9f2357b7871939d4471b12b14db9d4144f3703b3b7558d0fb211631d535c5ca3bc2f6a5a27b0d565f8327dddcd2d54ca9054de4b5d89130f08f5465087b325e452d08d080ad0012fd2a23fa4501e38755ad50d9a08030e86ba74cdd41b68cc0679c7e4f563ae5460ed772ebced97efe46efaf1830c88a8492c9e4bac57432a1fbdc44ab2b226910e65f997a445cc4a69e3e36ccdcf5fdd786a5b835130b6e8713afaf9658bc0c5eddef072e67566685b17f9a7d6b7995719d0ff0807067392d74e158dde12e8955841a9cb04d9995619a2604b2df9de73db517a28d8f7f93f30caf846828130aeda6e0a74b57036d85aaa104a65b2163e85e2f7bd08cad71cc3abdbda688c58e87025713d38b1ac97702fc723dfa628cc697f0183cb671bc6d4a192cce949426ed5ad443b290726fc69ac9a98424752b1cf77e8c8c1fdd59a1b6e86ca898c09bc79ab40d000bdf4045937411e7690832b5bb105afeb314943c5d0886976377a0c6449d9a4bc4e6a61b2dbbe3ea651e67bc5340502437da49fd2c68a500e4d60e33d7efecb9bcca5cf40c0bcd2aceebbebe892a47540e97bcbc6edaa152ccfc1c11", 0x26e}, {&(0x7f000045b000-0xe9)="283c15e7ae6eb054628e40b1abd7218f24b0c15143d12d884bcd99b6d1dc8afa5e3b50306f101502797589155033255286aa2a9060e7a16953271aa928d17a929e3f00e25c374c022a7e978ef2ab2cf4a833485aa7ed892da47fd73fb67110d6031f942321869438b1d21a8b40a8e888fb46e7acba7ce6ce80017d0de10375b108029f357f5ea53b995665e025192177985078c7e650b352bfe90ca72d4e660000000000ffec0145df8ea0945c48aab6bd54f411c0c7be30323f008c58bd473c0586b0c60003c2f52ca67f19e0ae6ee4810e38f9a3e11383a1cbaa61a72ea2bcfd7bfa121d45daa0", 0xe8}, {&(0x7f0000073000)="a73566f1eb67a63f933fc4d31a96ea51b25b46ecf1bd183e7bd858c087ddb957f73462535d22cdb0f10de819423b960c0780bcbac0be3563d675ab37a2bd96a8876f7f3ec2480f41793dfdeb7311746715caf379211c0dae9aaf9113b4b0bf4e232611e43499aac49a2bb4b56e0d1d0defe07c87b00c87382db5a7b98cc2fd9756255fd2f7f604b79febda3dea2d517ba612f9656e7af38d72dcf9731ef189dc426d4139cfa331873b42a2ae89f7fe30b80392959e6ce8", 0xb7}], 0x3) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0xa, 0x3, 0x3c) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r8, &(0x7f000020e000)={&(0x7f0000b9c000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00007c4000-0xa0)=[], 0x0, &(0x7f0000f07000)=[], 0x0, 0x8008}, 0x8000) sendmsg$unix(r8, &(0x7f0000d96000-0x38)={&(0x7f000010c000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00005b8000-0x30)=[{&(0x7f0000f17000)="b32e76482fac7ea51e462ae550dec835e18d1734", 0x14}], 0x1, &(0x7f0000c74000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000fb1000)={r3, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3fd, 0x100000000001200}, 0x98) close(r1) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x3b, &(0x7f00009e7000)="aa", 0x1) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/08 11:48:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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_emit_ethernet(0x1c, &(0x7f0000d91000-0x11b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x0, 0x7, 0xfffffffffffffffe}}], {{0x8864, @llc={0x8, @snap={0x0, 0xaa, "a4", "6784a5", 0x800000000, ""}}}}}, &(0x7f0000159000-0x10)={0x0, 0x1, [0x4bc]}) ioctl$KVM_GET_XSAVE(0xffffffffffffffff, 0x9000aea4, &(0x7f000043b000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) syncfs(r0) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000e32000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007e9000)="2f6465762f73657175656e6365723200", 0x103102, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)="2f6465762f6375736500", 0x8010000080802, 0x0) readv(r2, &(0x7f00008f3000-0x20)=[{&(0x7f00008bf000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f0000ed1000-0xbc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f000031c000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}, {&(0x7f0000c76000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}], 0x4) pipe(&(0x7f0000262000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000785000)={0x0, 0x0, 0x0}, &(0x7f00008b7000)=0xc) r6 = getgid() fchown(r2, r5, r6) writev(r4, &(0x7f0000d96000-0x8)=[{&(0x7f0000e97000)="6fed71f1d2bbfe45363c06dac3bcb94d795d8d", 0x13}], 0x1) splice(r3, 0x0, r2, 0x0, 0x14, 0x2) dup(0xffffffffffffffff) 2017/12/08 11:48:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x100000001, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f1f000)="2f6465762f72746300", 0x400003, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000cb2000)={0xaa, 0x4e, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000fd000-0x118)={0x3, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}}, 0x118) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00001f6000)=0x6, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = gettid() getsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f0000b0f000)=0x0, &(0x7f000014b000)=0x4) finit_module(r1, &(0x7f0000558000)="3a2f2e7472757374656400", 0x3) fremovexattr(r0, &(0x7f000024f000)=@random={"757365722e00", "6574683076626f786e657430656d30ae00"}) sync() setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000028c000)=0x304, 0x4) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004e5000)="2f6465762f7667615f6172626974657200", 0x218000, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000054000)=0x5c, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00004aa000-0x8)={0x0, 0x4}, &(0x7f0000710000-0x4)=0x8) getpeername$inet6(r3, &(0x7f0000152000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c12000)=0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00001b6000)={r4, 0x8000}, &(0x7f0000e97000-0x4)=0x8) sched_setscheduler(r2, 0x1, &(0x7f00007eb000)=0x10000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000635000-0xe8)={{{@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}}, &(0x7f000064f000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00006ff000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002a4000-0x4)=0xc) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f000023c000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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setgid(r7) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00008db000)={0xfffffffffffffffc, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000008d, 0x1, 0x0, 0x10000, 0x0, &(0x7f0000836000-0x10)=@common="6c6f3a00000000000000930000000000", 0x10000000000000, 0x0, 0x0}) getsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f000029f000)=0x0, &(0x7f0000994000-0x4)=0x4) r8 = getgid() sendmsg$unix(r0, &(0x7f00006c6000)={&(0x7f000084c000)=@file={0x938f9352c9d9487, "2e2f66696c653000"}, 0xa, &(0x7f0000948000)=[{&(0x7f00008e4000)="c92981d517fafc924a735ed497f52ab8b659d6083be4fadcf1b1ec4dcb4d2546713c8ef4f406f7972abc56fac0201e7d62c35e5a9cd2a183574377ef752487262ba8153d742ce7a3dc02349f0b60472982a4a4cf53be3d0939a76dc49cfb4435470026f76cd8aa6617fe348ddd3b7bd81d26df1a7bfdee279a22780ebeca6f77a0cc5b15fee5882c32655a9c0c19b7067bc31264b9967b901f1f8ad2d2b9bb1f079ec5ad2fe54dee64ce7cabd36b9f88c6531cac501b49803163484c91687416e071827f49e92c2af5cd12da89a81ae4b8638861ccaaf4248b8b53881f2bd7770b10c9163d2b4005271f010c4a4d7cf2", 0xf0}, {&(0x7f0000c0d000-0x1000)="25c0008d2603ed14846b0deef229430e746018119e279c32f586fe1b55f45f1c2b4e39729d2d28f35a3cc0040fb6f61f859d1c73cad94f2560603ff5ba47113ec523ee2f929aca90bcf28d29ef8f5ba9ff6aeede8275a78b6e7319b0d0b082323b793eea026164409056b08683e634c5ba463ed39a84fe1be5abb795891188ffe6794d6a79748b10cbe5e766b5ac1785fb847f8e252a0cf5d9cac41f5c8970a4f26a9fda62bbe1ac82aad4596c2bc77acd8b125379ee235f3cc40f3890d64dc4ec901e51153010e28377efd34ba18c6a07db3edb8ebb49e7a1097fe67a02fd1902eca63f8074ef77bf103c4199a53fc15b39b2b8d15473f7cb75290472096308438428ed20f45a673fd36551f23bd650a8f8cac7b4bd4319b61704cd7ab05fb7ac780968834839f5dbd9eb639289f0f555859bb00556f32d00d52496a2e7414c1be591baeeb71838c110e9450ab359a8f53760345b218351eac2b8f1451c23f553939f5942eb9f34b75e3c4332a5c87d2ecdc3b248d6f85a6b480c095c8c2119bf9637f0bfe8504b402c1cf3247d068ff67da30ac17335ab2e4847aac40f48e9277edcc20615a0307cfff66d3599fe9d8b9647a20f01c642f4ac2c79fd3c7f85b7d6c5bac13e8a1fa3720c105e8842266f53a71c85a30d4b5e5c9515b3661d89592f7560549d79145718aa4c429000e2a12e1f0b9a1c80082fc58cff54fd5fd53deb59d242a4272cb3ea7cc8c91f38485532e9f769ccc8c507c89ab86d9f8bf199292a2d10014fab8dcdf7754ff9fa49e3d66dd77a5ed1e20fbf914fecf4569aea791027038e761e0577e13460b9246d8d200cb0bbfb0265b5b3d30e9735bf7f68f5c58737493508bdf7b1ab1a882a97556ba53e81df1e94bab579923792c1f3cb683f60df71ca52962b4c1bc052aca7b7dc0a02c90f0eb0ac8021d73b36bccbb2e5ac35a48b04f19ebc72373920b84853155c5e38ada00ea495b0c61eb7cb3916ca804a0373425798a432b05f32023accf6aa5f3fbf5970ca5b089522e787299fbcbd219111b3d93145c24ac2cbec180ed8be9b8b609253de1c3807d6b234f34d410981c67cc903b2031ef82b1b772c614f3fd2c0660363f0c3230d9e17e425d97383fe2779af4b3df69be559fa0993ccd804b8e85ae9f0b50db372784d12fd368915ee4b6ad590f34c012bf42bb5b1d49c32e27c778541942e7b533dc4c168f1b50d2da4156241391a04c64a6d85677733bd79457a62ec1fc2c52c5c7940d60f5fd42986bbd4fa6ea6190c1c27881778671845b7d39fca28bbc2ef03019fc78d4997f9b9e247cfc095c52c8b95deb2031319085728ddeeb456adb7535c150cdbf36f9f4ad7e1576de1d9e36be634fa07d97cc921fbceada0a5ae8f3d814bc2d104e669478f0b9a9ce74e2c1328767ea642c67e94c6bce12178f087590ab41396ea9bc4b02c900e53d4896da1d44fbf8995e318838dbebdafdf7d1c35aaa12f03260a00104a85a7d6fcd38295e03d5378819009a135c50da8d20c4f4c778462c242395855626e40095f59f6027830b42c5594b00acc7205567f4b55285300f29d2d6e7486a4a4392c11f64573760d169bdaac77f96cdb6909d3d27265d55e1f91a160ce7a9426f0b91738152556c324ad7d374e87589de4b900f5050072c27291898f1cd42df2a44109f023a8276f2ce79af952f4bb48fc8294a45c614a1447a7c89a51518c309ae66602c8407ef36b788131f17f686c9c0de67310752dd90063473a5c3aeb4e65d9edc06ee2e929029edb06b0795640b71abebf8a62cff4296453786b0999b85a9e94b029a712520829f349d371513a35a4049aa7256d0e66890adfe68cc5e45762e290dc4e38e46d25ad8549c06aba5002de92f66a1d09dd0f35a2211a550ef6536b1cce1a3890923b80ddc4b9e7b54c5c41672fa8366c7ef535d75b2cd4d0250975787671a0806242dd002fdb8a0794fc4f1f955d579ce68a1fd9d4f0a8b81860a5b92c6d6f682bf8965949286384dbfd6d89b0623754f9aec36b83b85ce99130bb2be931b623970fc36c0c935a6f87d3bd5d2ee7699061e2f5c79e6856fc8116875beec9e7b28c7a6542dfccb378505dab925e42815403cb4caab8ac5362da4227f38f38fe4452687b8df22fd9b676209cdcc37081b0b64c35d5c093c025014ce0eb4b1f4181f73c7d5bcf93e6876cb14b4b0386bd1e2efb999393ab53a8a7167de7068d5a67153f05d300e25a7385fc1071cd5e99fab5710c17cdd9cb055738510aa51ee19cb01fd6b437e8d7372f6f43f376d9cf4b277dd6448ef049f60921e5af0803f8f6f613d94e5be8eb917f058691ae2112cf83884ddd11796132de91d0d1b5759aaa14681a297b09b6b661ea6cf505a3f1d22a6d31efafab97a48d3b57638b2993ec804f4373764f2b6240107c10543d32a9c0c57e38f2b037939b99ca02d1a4f4802c3c8e6cc10b43c00655e9fac1c32807432ddb34bc74f2a3326795c0b7b505a50181029b31104a381cda372df301fa70d5dbf898621f227ef78010bf84ebdfad98504588ca7bdbbca896f03d4d95348929c0d7cfac5cc4816dd2b4138c817a2896af2c8a12fb18efb68e8a8e5d33675bca5d7a620eec31c04d72bc7e53b6889c999178bd90231a831f16f7dc6d75130a00039842bed0a032d5c41f6c9a882bd7741ac6a9b6df2b7f9b0dbc8dd575125e7f00f3c0da20cd42f4619562dfe6057ff5310e969e7b34b234bc24c63cd37f78ba4a0b3c43d017ac09cc073b0f3d33840dab4bf6a89661e401cfa2860cc29512e2b5279ea04a20516bb589f381f4bd94eb9dc5ad137db8cc8feab85f5f2841db0a4b16635d6ac45b21ab0e1567302b5300d987255d20f8cea1a0f14523ef09ff53c5ed85548efadb68d706215ea92592809947042cbc8ea951b5de3ea7ee7c418f8e18e4f021785cd32ff1de073548c0048f02b79b60d514de196413550dd67ef3e35ae436655ef231dd8219c65b78b9c346ea6c91e8a2a7e0e94e80efd4673fe8ce67385051491bd0000242fbaef60a477e5e67d5a4580ce4211023f357a75ad20dad59550988d39519f4c21b30dc279e85d4f3a23594523e04d362c178e0bbf10249dc706a808cea86c6cae51d6f309791fe42251b07471b4cbf7d14df895a01e3efdae6f18d6a06e77fab8a05b88b25bb0482868bdc9f56f147371494c4411d397bd62675af965e5fbc6dd5fad355432574916c132025468da014b9580356c131c837d0f4c5860af8037d6eb7db894e963863d580f03bece5e85a5e9052e657fed13ab563502a431bb7afe39b6ea87d1efbd9f034e17fb1bc2ab3a22f3c8ceedfc3bf2b8e04077b73d91cc85bb3d8fff57e8cf5819d7bcd690b751bc1cc4e95bcde4c8cb4669a28f1a9d36ccf8200902e5731b42b0ef1b1c03e4fd82f3720ca1f4d0bc39926c6df98359ca46d803e0afe97bf556df83f621fa752f6828ba78419e7e3dfd4f5e1c4fb8326194915794d69bfdaff8aeda0a2e162343ff82770332fd3bc13c54ddd0b3bb95a0640b6fd75c88da5b912712878c27454209c64388c197bdea353ced001ec54261d1a14ba732bcf1a525b27e4528326f84055728d9f4e62b86284c029f24dc9b052eddc10010d2770ce32d9c655ad7f103f04c9bd3f7535d9aef5d15bf075d86a4f1c253e841cabe5b76d30e014fb7a17d7247778f493825844b490022ac0d191e3ce833c65750420df245ca5a86cb9fd0bd25a079dec7bd31af05c0653d48a691f41534ce7ddc00a091a5eb84f063050c1e810128fa81247522d88e121a39f458420f03bafccd6e86b99ae04df43ab8aaa7bec732164e3ce25b4602a1de4396eae6f3c4fed6f8579cc827cd6cb137c73fa8188fd48b4a2102b49a5bda1a4235ee236026fef9297a8616bd231fe1c5eacb2ae9b890b2322e2ae42e606416c848f84fdc403be610d1e1437a50cd5d44e159ffed605bcbc074084d2e7116a194d0b15b0850a1e9e9187d36acbdc76b1cbdd8fdb48def3f1e70e625b9ddfadd5580a15f890ef7943f8bb648a95284d38acecfe145e427700f3d25a66038f40d1694f11ab7aba9e6925ef6c64d9d690cad48be9e625446e2eadd514a4aa679eace928b4e75ca99ed65050530b2b49eb3b2ee9fa7227ab4bb917756e5945a1d306b614ec2f918e308a82037c33ac3a9e4b564175c1acde1b728b027770a02a78b95f74e65e54eb69a0f1d850c32f2e94285a55307abed20bccbb112e331ca4c874e6e8427c81192c9fe5563c393b577edff4fc8e1a56cd8e3c9e5b428731b1c933b8031a32eca588a3e27850a7814926e9bf7b1210a4491ca644edf20a196a0859fb685fb577236f7c9707ca727389f3cd4d8c033d21b939f15aa44d2047d7172f0cd21e46d9bda68197a121d38415a1212978a77a301c08f5229b0f325b9714a15ec90712ced16e471a452d814a561366caaaa484381909002187732d8ecc245a7b2778c6f72652969f7b08ee6b00141ebc292c7da59c1fd3affe4624671cbec4a67d061fb1abc8f69ecfe39f3a5a9c4e1d8e3863a88521b3e3c6b70c36d6fb70dd3a10f9fe12541f936b26d415499732b66b474065f1d8e4730bc8adca83021f91799684c7a6afccd7c52c8ceb6babf8c5a7d1528f10c13fe73783c41b5cfb1d25781c7e550699652509f4f08c11f575be637e06a50d0a6b72082cb1d29e2d60576dea4f6092b8a11f106f6ee0e47d85ccf5e9e8b2c0d7128cc251702f142e162b30c306ad114bd19abc101f5246f375dcbe80b9cfe4e0c96446e307dac58226b1ae756c7def7d151336d3b43f306c63b7fec8dd188b8e76889f181493b5706072e05a2a8e57b89b88f5f13f09047ef0380a02c0a4eb1839a402d6a5cd18d56d29d221bd6c1ee0178e1489db4db4546ab1a491646229acbbc9f936e72f7a2b059e2f39b31e46ef46a24f2b91e2c7a1cffbc721353e6c4101f5a810d13bb4f5815a6a52a3e903c82935c617f4f6b6bf31088cecbe2f125fc742451f712dbf72610db2d662e1bf9b4442636b2fffb9a8525f9b39c95c717925679d79951a05ca55eaa4c2d2f20eaefb44c2cb5cdf66c688b588e8a9216b5f74b34d448b13a959636d0e726a01df5fbc68c8fc8cc7aef42213ba4a1ad33b4ee92cdd4342d11c79ac78f7f06c5f5788c341b4ed645001af41a1c4bf1ab59995c2020640ec1e488967cb16b33f008707257e52118c9e8683beed761d7ce3c8491240d516391720348ac25651db7d4b6cafdac6d65abb6e3affe6d14c52d9741302b39d46e4736156b234b8b66036d071c601f67a813d42e1f5af43b371cd284711ce157db95d07211cf7738d195c9002e07cfd967bd250d3b1aa87e7f84008d677277beb7f10b47a65ae0fac9d69f709fe9725e559cbca0d90ef46167fe802737e0bf970a206fa29858d709438dbb0910c908e718fdeb13780c131e527c4cbf321070d6f95e0e28558024b0cb04fd1383639dfd92ff6bfa11e0a3e61017bc31e47f4ec8d18e9c3cc199b2f38a0206da174f320ced053c7923810f7fd967a69c3facc6e65c0037e6107af8c131fad6e3ab4d3727521d19ccd565db5ff6600d79993e8cfc241a1cd9daeeeb07ccb8d2f99e4ce50f5687f0b961148430f20c05e14d1f5bdcdb0203d95ecad5b3dc941578a273986528614dfc50db0fc95cfebc547f9651a0b0e36aea253d50a6d41c985c3cf06c05586bedbf75927f933320474c9a7e252a36394a7bdfd84cc4453162020658cb1563834641f2b0940730ec616b3", 0x1000}, {&(0x7f000003c000)="f7d0abbf29f934c5d74915ce368b5369a7ca254cafa5d2a41cb286b4a160ac44d33292ea14d5cf2b8df528e71f01664b9f138ee4ee093cc2ae997a7b585107ee6820afd0e1a142c1160860ab5f1b8dd191162bb4d5f894129a9309116db5e9d51e1d7cddd2caf0a4286508bc97ca4526c906168f9835358b0ce3ed0217fd89ca2aff3b64cf2001456094025ce45c8aef95efb06839ca5007db19c5c11293c685f9b80f0839b06f7848225686e3221eb1cf7f37b06c76f362d71a8d2e7a7371ce9e469024643c9656f2eac54b76a7aa94b96c90", 0xd3}, {&(0x7f000059c000-0x9)="129703a41dfa6ca7f3", 0x9}, {&(0x7f00002bf000)="7d7123a46db9ad5ed2cea6a3ced01f1ec82a23d303d295ca9a8a1753e3c0a0aadf37dcb5c8724e4a56b5ec80ef739ac65d0ce8182b4bf0e95a8bc4c198dac80162a6fd2e844b1c32fd1885dd1ad10c16d702051da3d39e111ac604c29d908b7333ccac309f60b21cd1fcf810f5e66089453495135a1b012287fb17a39b480dd445a3a6249882fd939a0d9edeaec2fa8ebc97496d152c2daa27ab2208629b488407c3421ccddc47f3486c480a7ac6d19bc4", 0xb1}], 0x5, &(0x7f0000ad9000-0x108)=[@rights={0x28, 0x1, 0x1, [r3, r1, r1, r0, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [r0, r3, r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r3, 0xffffffffffffffff, r1, r0]}, @cred={0x20, 0x1, 0x2, r6, r5, r8}, @rights={0x30, 0x1, 0x1, [r3, r0, 0xffffffffffffffff, r3, r3, r1, r3]}, @rights={0x20, 0x1, 0x1, [r1, 0xffffffffffffffff, r1]}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r3, r1]}], 0x108, 0x4040000}, 0x8001) openat$autofs(0xffffffffffffff9c, &(0x7f0000bd6000-0xc)="2f6465762f6175746f667300", 0x402, 0x0) 2017/12/08 11:48:11 executing program 0: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x5, 0x7, 0x3, 0x0, 0x4, 0x400, 0xfffffffffffffffd, 0x401, 0xfffffffffffffff7, 0xfff}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000fd7000)="2e2f66696c653000", 0x100) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000fd8000-0x18)={0x0, 0xe5e, 0x30, 0x3, 0x6}, &(0x7f0000146000-0x4)=0x18) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000fd7000)={r3, 0x1, "5f"}, &(0x7f0000fd7000)=0x9) readv(r1, &(0x7f0000fd6000)=[{&(0x7f00000c2000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f0000228000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}, {&(0x7f0000063000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f0000314000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}], 0x4) ioctl$TCXONC(r0, 0x540a, 0x2) poll(&(0x7f0000b3e000-0x8)=[{r1, 0x0, 0x0}], 0x1, 0x7ff) close(r0) 2017/12/08 11:48:11 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000536000)={0x1, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00007ff000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000c96000-0x4)={0x0, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x0, 0x0) 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) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000518000)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x200000080003, 0x88) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000aa7000)=0x0) bind$inet6(r3, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = socket$inet6(0xa, 0x802, 0x88) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000fae000)={0x0, @loopback=0x0, @loopback=0x0}, &(0x7f0000189000-0x4)=0xc) bind$packet(r0, &(0x7f00006bc000-0x14)={0x11, 0xf7, r5, 0x1, 0x3, 0x6, @random="f64482eae0a8", [0x0, 0x0]}, 0x14) sendmsg$inet_sctp(r4, &(0x7f000012b000)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ee2000-0x18)=[{&(0x7f000093a000-0x63)="441b39449120c62f306061d79db748be43035a4dcc78545e2505c6ed45bedb1b123f4df8e1e8c912f0b1ed58f0fd9188761c807bf65b2a2685f5142b771fa01caf60b20307b11081939852d66c333f099448dac8a0e55d76656ca24e92b699", 0x5f}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b15000)={&(0x7f00005fc000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000b98000)=[], 0x0, &(0x7f000071d000)="", 0x0, 0x0}, 0x40000022) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00006ab000)={@common="65716c00000000000000000000000000", @ifru_flags=0x2403}) recvmsg(r3, &(0x7f00004d8000-0x38)={&(0x7f0000b67000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00007bc000)=[{&(0x7f0000d2d000)="", 0x0}, {&(0x7f00006ec000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f0000a04000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000829000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}], 0x4, &(0x7f00004fb000)="", 0x0, 0x0}, 0x4) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000bff000-0x10)={0x51, 0xb7b6}) r6 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) sched_rr_get_interval(0x0, &(0x7f0000646000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r7}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00007ad000-0x20)={0x1f000, 0x4000, 0xc15b, 0x4, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r6, 0x1000000000016) 2017/12/08 11:48:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x6, 0x0) request_key(&(0x7f0000c27000)="6c6f676f6e00", &(0x7f0000014000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c5c000-0x2)="3a00", 0xfffffffffffffff9) add_key(&(0x7f0000e32000)="72787270635f7300", &(0x7f00008fb000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000c5e000-0x8)="2e2f66696c653000", 0x90) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x9, 0x0, 0x0, 0x0, 0x40, 0x0, 0x2001000000000f6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xda, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000a0a000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000e2a000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000569000-0x8)={0x0, r2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000b5e000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f000026e000-0xc)={0x0, 0x80000, r3}) pkey_alloc(0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000952000)="2f6465762f6c6f6f702300", 0x0, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca0000)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000b05000)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_ENABLE_CAP(r6, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r6, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @adapter={0x0, 0xffff, 0x3, 0x5, 0x0}}]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r7, 0x8040ae9f, &(0x7f000076e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CHECK_EXTENSION(r5, 0xae03, 0x75) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000e61000)={0x0, r4, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$vcsn(&(0x7f0000daf000-0xa)="2f6465762f7663732300", 0xfff7ffffbf50f71f, 0x0) 2017/12/08 11:48:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffff9c, &(0x7f00004c9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00001bc000)=0x10, 0x80800) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f4a000)={0xffffffffffffffff, 0x18, &(0x7f0000519000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d55000-0x4)=r0, 0x4) lseek(0xffffffffffffffff, 0x0, 0x3) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00009a9000)=0x0) r3 = getpgrp(r2) tgkill(r3, r3, 0x21) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x964, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ba4000-0x8)="2e2f66696c653000", 0x11) syz_open_dev$sndseq(&(0x7f0000660000)="2f6465762f736e642f73657100", 0x0, 0x3ffffc) ustat(0x100, &(0x7f0000d34000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000027a000)={0x40002, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe8000-0x1c)={0x1, 0x9, 0x41b3, 0x1, 0x4, 0x0, 0x0}, 0x1c) r5 = dup3(r1, r4, 0x800) ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f00006a0000-0x18)={0x1d000, 0x2, 0x3, 0xfffffffffffff803, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r6, 0x891c, &(0x7f0000a2e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pipe(&(0x7f00000c0000-0x8)={0x0, 0x0}) r9 = socket$netlink(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f000042b000)={0x0, 0x18, "2fee933a03aa9bd3cf6a1c97b5d1c470b806e1c5fe2a8ccb"}, &(0x7f00008c0000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000537000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0xffffffffffffff00, 0x4, 0x10000, 0x4, 0x1, 0x0, 0x4, 0xff, 0x8, 0x6, 0x0, 0x5, 0x80000001, 0x10000]}, &(0x7f0000961000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f000076b000-0x8)={r10, 0x8003}, &(0x7f0000c1f000-0x4)=0x8) sendmsg$netlink(r9, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000f52000-0x10)=[{&(0x7f0000002000-0x14)=[{0x14, 0x1d, 0x20000000000003ff, 0x0, 0x6, "0d"}], 0x14}], 0x1, &(0x7f000084f000)=[], 0x0, 0x800}, 0x4800) getsockopt$inet6_tcp_buf(r8, 0x6, 0x1f, &(0x7f00008ae000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00005e1000)=0x46) ioctl$KVM_CREATE_DEVICE(r8, 0xc00caee0, &(0x7f0000d53000-0xc)={0x6, r6, 0x4000000000000001}) ioctl$DRM_IOCTL_GEM_FLINK(r8, 0xc008640a, &(0x7f0000db0000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r8, 0xc008640a, &(0x7f000038d000-0x8)={0x0, 0x0}) 2017/12/08 11:48:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000033000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x100, 0x100, 0x0, 0x20, 0x0, 0x4, 0xb, 0x855, 0x0, 0x20000, 0x0, 0x4, 0xeffffffffffffffe, 0x0, 0xfffffffffffffffc, 0x0, 0x10001, 0x2, 0x80, 0x2, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x33) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2000, 0x0, 0x0}, {0x0, 0x0, 0x30e, 0x0, 0x7, 0x8, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xc6}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3}, {{@in=@broadcast=0xffffffff, 0x2, 0xffffffff}, 0x0, @in=@empty=0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000dd9000)="ff010000c1", 0x5, 0x20000040, &(0x7f000075e000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000175000)={0xa, 0xdbe6}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000c89000-0x6f)={0x0, 0x67, "478a080dbb0291d34d6e5957a2ed03cfa1a73a5301a1fbc3a79cb80596d2243772be4695a410bddaccbfa472875a0b9200000009ee9d1048b02b1bc65a853289107816b2e13fae86d92a3b3908ffc2ff8e11f88558c5d21a82f1871eb7abe2bf8865fa0a256120"}, &(0x7f00009fb000)=0x6f) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000358000-0x108)={r1, @in={{0x2, 0x1, @rand_addr=0x204, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0xdc, 0x4000fff, 0xfffffffffffffffb, 0x7ff, 0x77ff, 0xb063, 0x1f, 0x1, 0x5, 0x8001, 0x3, 0x3, 0x80000001, 0x8001]}, &(0x7f0000196000)=0x108) recvmsg(r0, &(0x7f0000f26000)={0x0, 0x0, &(0x7f0000c1c000-0x20)=[{&(0x7f0000a87000)="", 0x0}, {&(0x7f0000d30000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x2, &(0x7f00005bf000)="", 0x0, 0xf814}, 0x2) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f00008e2000-0x4)=0x8, 0x4) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000cd6000-0x78)={0x1, {0x2, 0x3, @rand_addr=0xdc72, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2001000000107, 0xffff, 0x90, 0x8, 0x7, &(0x7f00004b6000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0x4000000000000000, 0xffff}) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000509000-0x4)=0x1, 0x4) modify_ldt$read(0x0, &(0x7f000008e000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000b69000-0x90)={0xcb, {{0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4000000002, 0x0, &(0x7f0000b26000-0x8)={0x0, 0x0}) r4 = dup3(r3, r0, 0x80000) getsockname$packet(r4, &(0x7f0000d8d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000d22000-0x4)=0x14) r5 = accept4(0xffffffffffffffff, &(0x7f0000c24000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000038b000)=0x80, 0x4) ioctl$sock_inet_SIOCRTMSG(r5, 0x890d, &(0x7f0000439000)={0x5, {0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x200, 0xe6, 0x0, 0x1, &(0x7f00009c1000-0x10)=@common="62707130000000000000000000000000", 0x7, 0x0, 0x0}) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f00008a2000-0x9)="2f6465762f72746300", 0x20040, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000086c000)={0xfffffffffffffffe, 0x4, &(0x7f00009c7000-0x20)=[@map={0x4, 0x5, 0xb36d, r6}, @generic={0x4000, 0xfff, 0xffffffffffffefac, 0x1ff}, @map={0x10000, 0x9, 0x100000000006, r6}, @generic={0xfffffffffffffffa, 0xffffffff, 0x9, 0x42}], &(0x7f0000588000)="00", 0x0, 0x0, &(0x7f00009d9000)="", 0x0, 0x0}, 0x30) r7 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r7, 0x1000000008922, &(0x7f0000f89000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x404}) getsockname$ipx(r5, &(0x7f0000cf1000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000451000)=0x10) ioctl$sock_ifreq(r7, 0x8922, &(0x7f00005fc000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x200, 0xfffffffffffffffc, 0xbbc0000000000000, 0xfffffffffffffff8, 0x0, 0x0}}) socket(0x411, 0x80003, 0x800) setsockopt$sock_int(r5, 0x1, 0x5, &(0x7f0000357000)=0x804, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000cc2000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x602, @arp=@generic={0x30f, 0x8847, 0x6, 0xc, 0x1, @random="2c8b1cb1dd11", "3004955c95a13bf85790b58a", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "48569ba73a470300000000000000afc9"}}}}, 0x0) 2017/12/08 11:48:11 executing program 7: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x8) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f000001f000)={0x2000, 0x0}) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f4f000-0xb)="2f6465762f6877726e6700", 0x800101004, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r0, &(0x7f0000d2a000-0x6)=[{0x0, 0xfffffffffffffffa, 0x1000}], 0x1) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r1, &(0x7f0000fbf000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fc6000-0x4)=0x10, 0x4) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00007c7000)={0x0, 0x0, 0x0}, &(0x7f0000fc7000-0x4)=0xc) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000ecf000-0x4)=0x0) mmap(&(0x7f0000faf000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x6, 0x36, r2, 0x0) semctl$GETPID(r0, 0x2, 0xb, &(0x7f000015b000-0x1f)="00000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3000004, 0x32, r2, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(r0, 0x0, 0xc, &(0x7f0000fc7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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fstat(r2, &(0x7f0000d68000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000fc1000-0x58)={{0xfffffffffffffdff, 0x0, r4, 0x0, r6, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x7fffffff, 0xf29a, 0x100, 0x0, 0x0}) mbind(&(0x7f00006f6000/0x1000)=nil, 0x1000, 0x8002, &(0x7f0000fc0000-0x8)=0x7fffffff, 0x400010000000003, 0x1) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r1, &(0x7f0000fc7000-0xb)="2f6465762f6877726e6700", 0x2) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fc4000-0x73)={0x5, 0x78, 0x100000001, 0x1, 0x5, 0x1, 0x0, 0x6, 0x200, 0xb, 0xcf9, 0x0, 0x409, 0x1, 0x0, 0xfff, 0x4, 0x10001, 0x0, 0x4008, 0x4, 0xffffffffffff7ffd, 0x7, 0x9, 0x10000, 0x7, 0x0}, r3, 0x6, r1, 0xd) setreuid(r5, r5) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x40005460, &(0x7f0000001000-0x8)=0x0) semctl$IPC_RMID(r0, 0x0, 0x0) 2017/12/08 11:48:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)="6b657972696e6700", &(0x7f0000e89000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r1 = memfd_create(&(0x7f0000c7b000-0x8)="6b657972696e6700", 0x2) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000cc6000)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="b498db5e5e9e", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="1580a630f49a61c9e6664de71afd6aa7"}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000c9b000-0x18)=[{0x0, 0x1}, {0x4, 0x2}, {0x3, 0xffff}], 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000443000-0x10)={0x460d0702, 0x200, 0x100, 0x9, 0x0}, &(0x7f0000451000)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000a4a000)={r2, @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]}}, &(0x7f0000474000)=0x8c) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a3000-0x10)="2f6465762f73657175656e6365723200", 0x42000, 0x0) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000c7d000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) request_key(&(0x7f0000819000-0x7)="6b00d2130001ff", &(0x7f0000d35000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ad1000-0xd)="00", r0) unshare(0x0) mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2d000-0x8)="2e2f66696c653000", 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod$loop(&(0x7f0000308000)="2e2f66696c65302f66696c653000", 0x0, 0x1) uname(&(0x7f0000723000)="0000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000d20000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000dfa000-0x4)=0x143, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x14, &(0x7f000050b000)=0xffffffffffffffff, 0x4) bind$inet(r5, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f0000631000)="02", 0x1, 0x20000001, &(0x7f0000882000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e4b000-0x11)="2f6465762f7667615f6172626974657200", 0x402000, 0x0) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000d1d000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0x3f4000)=nil, 0x3f4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/08 11:48:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000341000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x85ef, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x4000000039c, 0x1fffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7ff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000146000-0xe8)={{{@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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000024c000)=0xe8) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000a5000)="2f6465762f7161745f6164665f63746c00", 0x10100, 0x0) epoll_create1(0x80000) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00003de000-0x10)={0x3, &(0x7f0000a92000)=[{0x6, 0xffff, 0x9, 0x3}, {0x0, 0x9, 0x1, 0x5}, {0x2, 0x40, 0x1f, 0x100000000}]}, 0x10) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000021000)="2f6465762f73657175656e63657200", 0x80, 0x0) r5 = perf_event_open(&(0x7f0000942000)={0x3, 0x78, 0x87f, 0x6, 0x4, 0x5, 0x0, 0x0, 0x1, 0xc, 0x1ff, 0xfffffffffffeffff, 0x1, 0x4, 0x0, 0x0, 0x1, 0x6, 0x7fffffff, 0xb03, 0x0, 0x800, 0x3, 0x6, 0x3a66, 0x6, 0x0}, 0x0, 0x17, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f000093b000)={0x0, 0xdd, 0xa000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000261000)={0x0, 0x0, 0x0}, 0xc) ioctl$EVIOCGABS20(r4, 0x80184560, &(0x7f0000b7e000-0xe)="0000000000000000000000000000") r7 = socket(0x10, 0x2, 0x6) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f0000a4d000-0xe4)={0xe0, "77d0d1fc10cf1ca373c0f498131b162a568855646a65f4272fe4430ab31a7f76badadb80960f3066f0707f06be88856885ced85fc108623a380fdd2ac723196b870bb27312436b9b631026a05ea90d153759ff75bce6677152fbe3fccb34137598bc07b983ebc04f24673212bd7c30628231bcb47be9de4ddabc9ae1bcabe372aacab3d1a5610db1787160fd5e93770085260c77a64dec8d087a051e15206712e2062d0735efc74791478242db2e570e1a172f13a53ee49459a0847026d1c33b30051ba6b9fe6fb0384ee85ea8044e61a74c45150f19a226f5356a8b75fac164"}) r8 = socket$inet_tcp(0x2, 0x1, 0x0) read$eventfd(r4, &(0x7f0000826000)=0x0, 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x12, &(0x7f0000102000)=0x4, 0x4) r9 = syz_open_dev$sg(&(0x7f00009cd000)="2f6465762f73672300", 0x3ff, 0x80a) mprotect(&(0x7f0000732000/0x4000)=nil, 0x4000, 0x1) getsockname$ipx(r4, &(0x7f0000b2c000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000833000-0x4)=0x10) sendmsg$netlink(r7, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000409000)=[{&(0x7f0000198000)=[{0x1d, 0x24, 0x1, 0x0, 0x0, "0000ed060b0004000000000fff"}], 0x1d}], 0x1, &(0x7f0000f64000-0x138)=[@rights={0x20, 0x1, 0x1, [r8, 0xffffffffffffffff, r9]}, @cred={0x20, 0x1, 0x2, 0x0, r2, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r6}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r8, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r8, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0xa, 0x0}, 0x0) 2017/12/08 11:48:11 executing program 6: 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x7, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000770000)="2f6465762f72746300", 0x40, 0x0) r3 = dup3(r0, r0, 0x80000) openat$rtc(0xffffffffffffff9c, &(0x7f0000172000)="2f6465762f72746300", 0x0, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002ce000-0xf)="2f6465762f73657175656e63657200", 0x60000, 0x0) ioctl$TIOCNXCL(r3, 0x540d) dup3(r1, r4, 0x8000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdef000)=nil, 0xdef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x19, &(0x7f0000dec000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) syz_emit_ethernet(0x6e, &(0x7f0000246000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a00082b281b3", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x38, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "7d2c73", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000f15000)="2f6465762f6175746f667300", 0x3ff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000710000-0x5)="7573657200", &(0x7f00000fe000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006f3000-0x8d)="f1c5fefb61739fc519d685124424afa60b8a436dd85d2ee900d59d99cb3200950206b530760b628f00000000000000097582583a658982d17ea9d22422d63d3dcbc708046a414a50df681dcbe75c99572bdabc0aa7f41a6a3d65375de544a05091aa9a056efec62e1993542e000000000000000041cd763f497dcaab570693b25786f82c9ae72300141e0000eb", 0x8d, 0xffffffffffffffff) keyctl$update(0x2, r5, &(0x7f0000c3d000)="5281c724511e03087028e6a627e5873649209d77f40945a3e5d15da238a5dcab53b0bc539d6bb487c46053f49b03a9c63b5c50ffda015aac23960100e3d25752e7af7e98f714e436e8acb617a8bc33d33a002502c8d702d379ecc1bf2cde8813a455369ee35929742a581c56f630e15acd865dfb558dd4b79d58ef7f2d60daeed93313a2efa6d3928365bd96d01f1c1a0c2cba9176ef44fe502de963f2ae145fc0d07ca17155b60be8e87fa73ddf97c8e613f9", 0xb3) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r6, &(0x7f00001f5000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, 0x1c) listen(r6, 0x1) r7 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r7, &(0x7f000012a000-0x1c)={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r7, &(0x7f00005b4000)="6a", 0x1, 0x20000850, &(0x7f00006e4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000be0000)={0x1, &(0x7f00005c3000-0x8)=[{0x6, 0x0, 0x0, 0x9}]}, 0x10) shutdown(0xffffffffffffffff, 0xffeffffffffffffe) r8 = dup3(r1, r6, 0x80000) ioctl$RNDZAPENTCNT(r8, 0x5204, &(0x7f00006f5000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/08 11:48:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f000005a000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/08 11:48:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) get_thread_area(&(0x7f00002aa000-0x10)={0x1f9, 0x5a9, 0x7, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0x4) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x72f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f00008eb000-0x8)="2e2f66696c653000", &(0x7f0000171000)=@known="636f6d2e6170706c652e46696e646572496e666f00") r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ed0000-0x9)="2f6465762f72746300", 0x200c00, 0x0) r5 = dup3(r2, r3, 0x80000) ioctl$RNDADDENTROPY(r4, 0x40085203, &(0x7f0000677000-0x4e)={0x4, 0x46, "8600ed84ab6a687b737b6ed70db9653d409ace227c05e4bc356542a34cf29d79af2ad8203222711b3e1ade9bd23b893ba36f4b7c81ea773b0a55e9581b2c674b392d75961913"}) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000566000)=0x0) getsockname$unix(r4, &(0x7f000069d000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000e35000)=0x6e) mkdir(&(0x7f0000635000+0x43e)="2e2f66696c653000", 0x2000000009) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000a9f000-0x8)="2e2f66696c653000", &(0x7f00000db000)="72616d667300", 0x0, &(0x7f000000a000)="") chroot(&(0x7f0000739000-0x4)="2e2f66696c653000") mount(&(0x7f0000980000-0x8)="2e2f66696c653000", &(0x7f0000a52000-0x8)="2e2f66696c653000", &(0x7f00002d7000-0x3)="397000", 0x5000, 0x0) pivot_root(&(0x7f0000a3e000-0x8)="2e2f66696c653000", &(0x7f0000432000)="2e2f66696c653000") getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000ab5000)={0x0, 0x0, 0x0}, 0xc) getgroups(0x8, &(0x7f0000c5e000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) stat(&(0x7f0000acc000-0x8)="2e2f66696c653000", &(0x7f00001a5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009a7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c32000-0x4)=0xc) lstat(&(0x7f0000e03000-0x8)="2e2f66696c653000", &(0x7f0000c7c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pivot_root(&(0x7f000035a000-0x8)="2e2f66696c653000", &(0x7f00007d8000-0x8)="2e2f66696c653000") 2017/12/08 11:48:12 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)="9e55206e9865570d6b4709b1121c1649ee2f2a05d02df9451b895fad0f4f1190845c661037cea379b0188d11a4bf94ec7650b08efe7921df363754898dc06da41a1145710dcfbf7e3cdb4618c013225237cdb635a47f01a3dbb1c954367e4890352220ec19680f54bfd76eddc4231d129818be", 0x73) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, "2e2f66696c653000"}, 0xa) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000ae9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00005df000-0x6)={0x0, 0x1}, &(0x7f0000d70000)=0x6) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000169000)=@assoc_id=r2, &(0x7f0000f8b000-0x4)=0x4) getsockname$ipx(r0, &(0x7f0000844000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000815000-0x4)=0x10) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@generic="166a150494cbce3cdb6ad11d8cd3a4fb", @ifru_flags=0x301}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000b5f000)={0x100000001, 0x5, 0xfff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$inet6(r4, &(0x7f000064d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7, 0x2000, &(0x7f00001be000)={0xa, 0x2, 0x7b15, @loopback={0x0, 0x1}, 0x0}, 0x1c) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0xffe0000000000000) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000092000)=0x40000003, 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00006be000+0x759)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000068d000-0x2c)=@ethtool_cmd={0x28, 0x315, 0x103, 0x4, 0x2, 0x0, 0x3a, 0x80000040, 0x802, 0x0, 0x0, 0x8, 0x0, 0x8, 0x80000000, 0x0, [0x100000000, 0x10d2ab]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 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) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, &(0x7f0000760000+0x263)=0x9) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000509000-0x4)=0x100000000) write$tun(r4, &(0x7f0000e9a000-0x11e2)=@hdr={0x1, 0x0, 0x0, 0x0, 0x20000000, 0x0, @ipv6={0xffffffff00000000, 0x6, "ea1c0f", 0x11b0, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@hopopts={0x6f, 0x27, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0x4b, "069a5b8a9032d335f21d54c49a913343966c37baeb60e13d6b5008c578c5f3453664117b5ec5c4eaf2ec6b73d6dfd6aa9b3c12f805e03075ed3f708b9901fdd0648e4031760410d4ff1249"}, {0xc7, 0xed, "c435b94b5f11a6c3a63784c87912fcb62f02b59f1790fa8950f238bf0012eb0fd9ffe0fa5c44ee3ad229690c1af5c6fad22735ae2bc321f96406e3076df461c781a57f88cb19389294e0caecf17beaffbc69a113d932be90a297bdb9e0fc40b6c77f893b5e72676f6c670190bff955118b35739bcb65cfd8b907da36bbd225164ead7153b602f0d05eca06398714a4f647b0d561009265162322c313d8011bb21fd4fcbe147a2a64e44cd27cafb10c57ea550fb2c10a95308abff329ce7db8f90c4d737ee0e3690928db3ff4824c36249b44a412ba549c108d20afc34d39bbf144affb85463972b24d806f2d52"}]}, @routing={0x0, 0xa, 0x0, 0x100000001, 0x81, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @dccp={{0x3, 0x0, 0x4, 0x1, 0x4000003, 0x0, 0x0, 0x4, 0x1, "5919ef", 0x1, "811d24"}, "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"}}}}, 0x11e2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000b45000)={@loopback={0x0, 0x1}, 0x80000001, 0x3, 0x1, 0xe, 0x1, 0x1, 0xff}, 0x20) [ 315.762203] netlink: 9 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/08 11:48:12 executing program 6: mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0713e60000000000000000d359bdeb62c88a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaedab6070000396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) r1 = socket$inet(0x2, 0x6, 0xffffffffffffff59) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000ecb000-0x8)={0x1, [0x1]}, &(0x7f0000b9c000-0x4)=0x8) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000c9c000)={0x0, 0x0}, 0x80000) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f000077f000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f000058c000)="6e65742f6669625f747269657374617400") fanotify_init(0x20, 0x0) pread64(r3, &(0x7f00002ec000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f00003a1000)={0x4, 0x0, 0x0, "4e1a0cc5be60", 0x0, 0x0}, 0x10) r4 = socket$inet6(0xa, 0x80002, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000bbc000-0x10)=[{&(0x7f0000da8000-0x2c)="29000000200019fb01440010000000060200001615de0005000000040d000b00000000000000000008", 0x29}], 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f00008f3000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2800000000000, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x0, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xe0bb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}], 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f000028c000-0x8c)={0x0, @in6={{0xa, 0x2, 0x8000, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000805000)=0x8c) dup(r5) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f000018e000-0x8)={r6, 0x6, 0x9, 0xb7}, &(0x7f0000322000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000f37000)={r6, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000747000-0x6)={r6, 0x8}, 0x6) getpeername$packet(r3, &(0x7f0000893000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000008e000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f00001cf000-0x18)={@loopback={0x0, 0x1}, 0x2, r7}) getsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000ecc000-0x4)=0x0, &(0x7f000092d000-0x4)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000083000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000eca000)=@ethtool_gstrings={0x1b, 0x7, 0x40, "3d006ca0465a215f9c5e5812f247e0c38282891d62d8f6421e547d6046a571e2b701bb5e63d70ae1761e90923122166b2d4541aae93551dc1f31dd27e3cfe77e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) 2017/12/08 11:48:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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) r1 = getpid() perf_event_open(&(0x7f0000594000-0x78)={0x4000000002, 0x78, 0xe0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x804, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000074d000)={0x0, 0x0, 0x0}, &(0x7f000078e000-0x4)=0xc) fcntl$lock(0xffffffffffffffff, 0x400007, &(0x7f000040f000)={0xfffffffffffffffc, 0x8, 0x200, 0x0, r2}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xc00000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x407f4dc918, 0x20000, 0x0, 0x0, 0x100000049, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x10000) r3 = socket(0x20, 0xffffffffffffffff, 0x1000) sendto(r3, &(0x7f0000909000-0x13)="120000001e00e79b00f9e90009339b0f0aff2a", 0x13, 0x7fe, 0x0, 0x0) mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000319000)=0x0, &(0x7f00008eb000-0x4)=0x4) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00006d7000)=0x0) r4 = openat(0xffffffffffffffff, &(0x7f000096e000)="2e2f66696c653000", 0x2040c0, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r4) ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f0000375000-0x8)=0x0) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000850000)=0x3, 0x4) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000f9b000-0x4)=0x80, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f000020c000)={{0x4, 0x5}, {0x7fffffff, 0x3}, 0x5ce, 0x2000000004, 0x1ff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_int(r5, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x4, 0x4) sendto$inet6(r5, &(0x7f0000471000)="b7", 0x1, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r4, &(0x7f0000c26000-0x1c)={0xa, 0x3, 0x80400000, @loopback={0x0, 0x1}, 0x4}, 0x1c) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f00000bd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000713000)={0x7, &(0x7f0000cf0000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) sendto$inet6(r5, &(0x7f00000a0000-0x5ae)="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", 0x5ae, 0x0, &(0x7f00006ba000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x10c, &(0x7f0000386000-0x10c)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x5f, @llc={0xfc, @snap={0xaf, 0xaa, "2c2b", "3d8fd9", 0x88f7, "b4c3fbf63bf49ad61277ecbf37d42d628fca17ef5d8eed03f00d4c5a236a0b5afba02b111d83f927b11a553815cb2b80a20e971c34cb82d58a8dda4b203c1f8ca889c4f8aad0a0de1d9be12c7fbc9b0312c77bb7ac13c4a6f542e48dc6132facc6673aeb6602c2ced775303e82b0929474c79748b081b65939be6b376a075820bfb07ed94e06c0dd49b6b08fc1260a269e2e54b4e03d0441f759244ab5895f48a8f926c7cb8f30d66e0b16716a4c65802cf79d1ef0ea2d69c89288944d0a71fba22abf1f021ed0e90f9fbb6c40f282fa4425be0248d86e53f5b550ac3657ef3eb86d5c5b519afd6c3597d5ffb5fc9f9fbdc8cd"}}}}}, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000366000-0x4)=0x0) recvfrom$inet6(r5, &(0x7f00008a3000)="", 0x0, 0x23fff6, 0x0, 0x0) 2017/12/08 11:48:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000341000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x85ef, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x4000000039c, 0x1fffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7ff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000146000-0xe8)={{{@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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000024c000)=0xe8) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000a5000)="2f6465762f7161745f6164665f63746c00", 0x10100, 0x0) epoll_create1(0x80000) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00003de000-0x10)={0x3, &(0x7f0000a92000)=[{0x6, 0xffff, 0x9, 0x3}, {0x0, 0x9, 0x1, 0x5}, {0x2, 0x40, 0x1f, 0x100000000}]}, 0x10) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000021000)="2f6465762f73657175656e63657200", 0x80, 0x0) r5 = perf_event_open(&(0x7f0000942000)={0x3, 0x78, 0x87f, 0x6, 0x4, 0x5, 0x0, 0x0, 0x1, 0xc, 0x1ff, 0xfffffffffffeffff, 0x1, 0x4, 0x0, 0x0, 0x1, 0x6, 0x7fffffff, 0xb03, 0x0, 0x800, 0x3, 0x6, 0x3a66, 0x6, 0x0}, 0x0, 0x17, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f000093b000)={0x0, 0xdd, 0xa000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000261000)={0x0, 0x0, 0x0}, 0xc) ioctl$EVIOCGABS20(r4, 0x80184560, &(0x7f0000b7e000-0xe)="0000000000000000000000000000") r7 = socket(0x10, 0x2, 0x6) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f0000a4d000-0xe4)={0xe0, "77d0d1fc10cf1ca373c0f498131b162a568855646a65f4272fe4430ab31a7f76badadb80960f3066f0707f06be88856885ced85fc108623a380fdd2ac723196b870bb27312436b9b631026a05ea90d153759ff75bce6677152fbe3fccb34137598bc07b983ebc04f24673212bd7c30628231bcb47be9de4ddabc9ae1bcabe372aacab3d1a5610db1787160fd5e93770085260c77a64dec8d087a051e15206712e2062d0735efc74791478242db2e570e1a172f13a53ee49459a0847026d1c33b30051ba6b9fe6fb0384ee85ea8044e61a74c45150f19a226f5356a8b75fac164"}) r8 = socket$inet_tcp(0x2, 0x1, 0x0) read$eventfd(r4, &(0x7f0000826000)=0x0, 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x12, &(0x7f0000102000)=0x4, 0x4) r9 = syz_open_dev$sg(&(0x7f00009cd000)="2f6465762f73672300", 0x3ff, 0x80a) mprotect(&(0x7f0000732000/0x4000)=nil, 0x4000, 0x1) getsockname$ipx(r4, &(0x7f0000b2c000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000833000-0x4)=0x10) sendmsg$netlink(r7, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000409000)=[{&(0x7f0000198000)=[{0x1d, 0x24, 0x1, 0x0, 0x0, "0000ed060b0004000000000fff"}], 0x1d}], 0x1, &(0x7f0000f64000-0x138)=[@rights={0x20, 0x1, 0x1, [r8, 0xffffffffffffffff, r9]}, @cred={0x20, 0x1, 0x2, 0x0, r2, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r6}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r8, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r8, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0xa, 0x0}, 0x0) 2017/12/08 11:48:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffff9c, &(0x7f00004c9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00001bc000)=0x10, 0x80800) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f4a000)={0xffffffffffffffff, 0x18, &(0x7f0000519000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d55000-0x4)=r0, 0x4) lseek(0xffffffffffffffff, 0x0, 0x3) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00009a9000)=0x0) r3 = getpgrp(r2) tgkill(r3, r3, 0x21) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x964, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ba4000-0x8)="2e2f66696c653000", 0x11) syz_open_dev$sndseq(&(0x7f0000660000)="2f6465762f736e642f73657100", 0x0, 0x3ffffc) ustat(0x100, &(0x7f0000d34000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000027a000)={0x40002, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe8000-0x1c)={0x1, 0x9, 0x41b3, 0x1, 0x4, 0x0, 0x0}, 0x1c) r5 = dup3(r1, r4, 0x800) ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f00006a0000-0x18)={0x1d000, 0x2, 0x3, 0xfffffffffffff803, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r6, 0x891c, &(0x7f0000a2e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pipe(&(0x7f00000c0000-0x8)={0x0, 0x0}) r9 = socket$netlink(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f000042b000)={0x0, 0x18, "2fee933a03aa9bd3cf6a1c97b5d1c470b806e1c5fe2a8ccb"}, &(0x7f00008c0000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000537000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0xffffffffffffff00, 0x4, 0x10000, 0x4, 0x1, 0x0, 0x4, 0xff, 0x8, 0x6, 0x0, 0x5, 0x80000001, 0x10000]}, &(0x7f0000961000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f000076b000-0x8)={r10, 0x8003}, &(0x7f0000c1f000-0x4)=0x8) sendmsg$netlink(r9, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000f52000-0x10)=[{&(0x7f0000002000-0x14)=[{0x14, 0x1d, 0x20000000000003ff, 0x0, 0x6, "0d"}], 0x14}], 0x1, &(0x7f000084f000)=[], 0x0, 0x800}, 0x4800) getsockopt$inet6_tcp_buf(r8, 0x6, 0x1f, &(0x7f00008ae000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00005e1000)=0x46) ioctl$KVM_CREATE_DEVICE(r8, 0xc00caee0, &(0x7f0000d53000-0xc)={0x6, r6, 0x4000000000000001}) ioctl$DRM_IOCTL_GEM_FLINK(r8, 0xc008640a, &(0x7f0000db0000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r8, 0xc008640a, &(0x7f000038d000-0x8)={0x0, 0x0}) 2017/12/08 11:48:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000701000)="2e2f66696c653000") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000119000)="2f6465762f73657175656e6365723200", 0x8000, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000028000)="080d6cb3e78af5781b48d3257aac2e80011f9806f707466bbc054414a3685addabcaa75b5bbffe4310bb4295f032e0d0a8f57aafc00d95f78ec628a49d111366210b") ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000016f000-0x4)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000719000-0x8)={0x3, r2}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000300000)={0x2, 0x9, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TCGETA(r1, 0x5405, &(0x7f0000bb9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f00003a2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d13000)=0x2a) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000a88000-0xc)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000029d000-0x4)=0xc) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fda000)="2f6465762f72746300", 0x4000, 0x0) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000c1a000+0x717)={0x6, 0x7fffffff, 0x0}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r4, 0x0, 0x10, &(0x7f0000ef1000)="18000000020001000000be8c5eff8c88360000f1010300ebfffffffffffa0000f7b933d898055bf748bb6a8807787e59dba67e1947b3550400000067a1e2010067fc2163e000250000000000000000000100000000c88ebbff06012e0100000000000021ad1474d722f542002700ec008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406a9fd100b1b04000000cc08000020ffe3c5452c1adb8a335bd8b2d17fffa200570d68395533b594fa00041ad0b4a2c23eef679567fcda", 0xc0) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000678000)=0x0, &(0x7f000084b000-0x8)=0x2) openat$rfkill(0xffffffffffffff9c, &(0x7f0000241000)="2f6465762f72666b696c6c00", 0x0, 0x0) socket(0x11, 0x802, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00007f7000-0x1c)={0x8, 0x4, 0x4, 0x81, 0x0, 0x0, 0x4634295e}, 0x1c) syz_open_dev$vcsn(&(0x7f0000b9b000-0xa)="2f6465762f7663732300", 0x8, 0x101000) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f000010b000)=0x95400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000edd000-0x20)={r5, &(0x7f0000fe6000)="", &(0x7f0000eb1000-0x1)="13", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={r5, &(0x7f000068f000)="", &(0x7f00007c2000)="16", 0x0}, 0x20) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f00002f6000)=0x7fffffff, 0x4) socket$netlink(0x10, 0x3, 0x1) [ 315.880374] netlink: 'syz-executor6': attribute type 11 has an invalid length. 2017/12/08 11:48:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2042) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000853000)=0x2000000a0, 0x4) msgctl$IPC_INFO(0x0, 0x3, &(0x7f000002c000)="") r1 = syz_open_dev$loop(&(0x7f0000499000)="2f6465762f6c6f6f702300", 0x0, 0x2002) pipe2(&(0x7f0000fa3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$VT_ACTIVATE(r3, 0x5606, 0x9) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00002a1000-0x20)={0x7, 0x0, 0x2, 0x1}) perf_event_open(&(0x7f0000c3e000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800000000, 0xfffffffffffffffc, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff9fe, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000a58000)=0x0, 0x4) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000c62000-0x18)=@add_del={0x2, &(0x7f0000c38000+0x127)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000d50000)={0x3ff, r4, 0x10001, 0x7f}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00002c2000-0x4)=0x0) getpgrp(r5) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000a65000)={0x2}, 0x1) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000f47000)=0x5, 0x4) mlock2(&(0x7f0000940000/0x2000)=nil, 0x2000, 0x2000000000000001) fcntl$getflags(r3, 0x408) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000fa7000+0x768)={@remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f0000fa7000)=0xc) sendmsg$kcm(r0, &(0x7f0000b39000-0x38)={&(0x7f00008f3000-0x49)=@nfc_llcp={0x27, 0x7ff, 0x0, 0x7, 0x40000, 0x8, "e8fbb57d6cc5c7ee1f2d193899cc65cac8b4858931ae7db02620a41b48ec8eda75f9d7c0a91694ad9d120d002cdcd43fb4b737d5cda26e8b5cc2fc1016cfe5", 0x0}, 0x60, &(0x7f0000f65000)=[{&(0x7f0000220000)="be9191b70c153a4c43d8a670cbdb47e6b0e4fba9da02e19d5b6b1261b008fa4458706a2789aa7b527bcd4beabf5a7691c1fb259ebba6b42ab1d7e386521f01665731b2d7988e846b2f4adf78e418d597637d160545cdb3cd8059c41064075803c73995ac1286d03536e7071bc5d75c7602f4256af3a69f944fb768813b73349c2cd16be43b923ffa8ac784de41915f179467f1dc38e5dd0e0402f7d478ffeeb3f7c9dd2d31593fbd48e5fc9e39079fee1d48d7e3e004defb847b48edc12f4206f020ab50c29b0c62cfbd68bc66574c0607c1a63812812f7373e0a6a9fe1efd", 0xdf}, {&(0x7f0000356000)="", 0x0}, {&(0x7f000060a000)="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0x1000}, 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0x1000}, {&(0x7f00004a4000-0xe7)="236cf22b400e8f3161184c690f58e981ebab0818811f7267ddc5c37b5167dc703865711d3e1aecaacf72a9a0729533d7b00699faa355b1e77c1af3bc97daabe1a03b5079d6484b6031f2c185348baa38cc7287af2c4bfb7b8dd5bb57d45f972eb97012ead0551d8f554f4825b1ff57a0eea71d185221a0e1d241a2d9ebded6250cdf2d8bfa6867c7179b824ae27d59b80f86676b6feb157077511f6c60af0e44b143370a110b379550556a30fb14616a7bf1c6bf4379b7206e052571cf6299402e0973209b2c016d75de1dde03351f958c605f9dbd9d84d324b8401c9ddc2ff2fbdad9bafa9001", 0xe7}, {&(0x7f0000776000-0xb4)="76806adc6998aba2a5e714c953ea5cdf1a0380433ea9d5a9e1905207fa58c39968ac1756ebbcd957d41507855155ccc50ed46eddabfea66f4477c374e85e800223cce7ea5487c40ceb9243a34148463fcb87037700d75a1c51db3fe47b2f69beddd8b119dd98a9baab46c2938e4830f79ef998cf126899666628b5e26528c03cc63d873b57384c3e2fb1adaf8c3ddde1da2cc8542757fe20a75e7c3434ff753464efa79474c53f87f587b87283e866a44d9e7fe6", 0xb4}, {&(0x7f0000143000-0xf7)="2d4f442416f5b4f6ce84e70bf43cf1010a379376ffcdd2261f99e1a8f7e84a0a1fed319f1ceb2b5bb04059f9435630da05d52582cbdbf1a77551fc1158bc97fc14ca63459c83bc568a39f488c9a6d3433ae984c0140b828cf4bea5ce992fad2581b250b170a0902bd08a55206d276a66284db76857e9611b0bc263bd076cfdbb7c06715567129c2c4e311e8c65982fc30fee29449360768c2021091e4beace906996a45740034ed69e8b2cfa9a308151bd976dcc1d6b7fc4fb1d0b08d9b749dca7dae0f85889e120e444d72ae9b9d9ce067ba5e17a27183675ecac7477662bd98020582db07214b1dccfed22fa53d18fda9728f0974fe0", 0xf7}, {&(0x7f00006ce000)="88d256b9aa33081df24e866bf16e02946e7a0b85020b9cf9758de2b03f97d2dc495a81565a80b828ff257314c7b7fafb19892cdd61900b8afbc250688f6ee5f3acbdf8f1a05870654835a9b6fcb8688043d1087365eacfa54b910108cd71fe9ad4dd69939054b5bc296cec08e684651212e7ce9486d7c281d239d05ad9fe76bb9929d7dc066a956c8d08f7a76b22017aa5f1d0df34468ef244418f28", 0x9c}], 0x8, &(0x7f00000ac000)=[{0xf8, 0x10a, 0x1, "698abab4c1f0d1e35abc8001365a06cf1add3502a37cc0d458b7ef30658517971be6dae560adcd5062f930acbd665e4ffe90427e992e309d42eed926e39df40021c974718162f96e7dc2689f6c7bfa1729dca6483e4c2f107456c692af7428915f6d7c8ea848ce95ea48f36400bcebe6557d5a0769fb9630edeb2bcbd8c0b3151e0778e4110bfa0731e2975d99032beec73c1fb51ba37706601161053fefea6ae5dc55ae6ce933756a7589bf14b3e6b48f0964dbe7113bfe57b88a01c559426085efd9653b8cd6e8a0270653828f4f8c86ea8e7c4e5d1d07bbc626f4aeac2de910"}, {0x70, 0x111, 0x7fff, "347e48a47c7abd12a1059b4279e212af9acbc81cb1d47f5b39d4f3e2936d1c7b97d59f0f5853e36e165395ab6ef0a1c786d75970fda22a0de2e9211020461ac7a0225a7ea3e1525d684a57d34e97bf5a93ac811d1da817c9f2408b6b33"}, {0x1010, 0x10d, 0x7f, "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{0xd0, 0x117, 0x200, "90faa6b75c1b1133e2e417d1b01fc58d6602afa18138f9b25adf3a470ac80f414604427e49a4b35f32eb849195bbae4bc154ef3a8e01e0d4d2eacd7d386e47b9ed491fd199fc0a9610c9b1d0323cb21d6908cec1052ff908fae4eff2d7efc277c3982429cbdc7893151dd96aec72c2a2aa39a29b627b48e242c5c8fc25360865f9d3fb9c0aff768dca88e518ab1878b85a4f4777297e438467dbf0db600f3674c2224b8ead63676bb562fe411ba71c6fa467ad60c91b9a9784ee80"}], 0x1248, 0x80}, 0x40080) r6 = accept(r3, &(0x7f000078a000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000004b000)=0x10) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000fa9000-0x70)={[{0x7, 0xffffffffffff0001, 0x400, 0x7, 0x9, 0x5, 0x401, 0x8, 0x8e, 0x1, 0x6, 0xb, 0x80}, {0x6, 0x80000001, 0x6, 0x0, 0x1685162, 0x6aeb3c68, 0x9, 0x5, 0xffffffff, 0x1, 0xfffffffffffffffb, 0x3, 0x6}, {0xfffffffffffffe00, 0x9, 0xc1, 0x7, 0x80, 0x9, 0x2, 0x85, 0xaea6, 0x0, 0x2, 0x5cea8e9c, 0xe4c0}], 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000d71000)=0x1) lseek(r1, 0x0, 0x2) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000fa5000)={0x0, @multicast1=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c73000-0x4)=0xc) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000f46000)=0x4) setsockopt$inet_tcp_int(r6, 0x6, 0x2, &(0x7f000027e000)=0x7f, 0x4) 2017/12/08 11:48:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000f26000)="2f6465762f766373612300", 0x5, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000b89000/0x4000)=nil, 0x4000) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r4, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) r5 = dup2(r2, r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e97000)={r1, &(0x7f0000090000)=""}, 0x10) pwrite64(r5, &(0x7f0000e78000-0xa9)="d439b0fc176309a374fb73a60c3d3af56966324ef8149f480ad9b8ccf96df88a1d60248c7615de0c21c3ac47ffd945e9cdb46af5b48243cc22640469b2e0da9cf7e6724495349e21407e434e316e5b54bd96b784e5ecb44573ae003767771fc68e646427288a02f40ab0ba102f79d7ac89925e2f7d621d597fd12a71aaabd9bfec2d4e86f6e75fecbba6a5e452c690d8ff50c5b8d2cacc245944b1210664ab90ed284d8779e1f55bd2", 0xa9, 0x0) restart_syscall() connect$unix(r1, &(0x7f0000844000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) dup2(r3, r4) [ 315.926546] netlink: 'syz-executor6': attribute type 11 has an invalid length. 2017/12/08 11:48:12 executing program 6: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8001, &(0x7f0000002000-0x8)=0x0) io_cancel(0x0, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000003000-0xe)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10000000000005) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000f85000-0x58)={0x26, "726e670000000000000000000000", 0x2, 0x110, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f7f000)="", 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f85000-0xb3)="dd227d53edc79171165825a4c35395ec25edc7c51dc1a3eeaffd5e77c5f8702f3d9f8f4bbc94efb4f6546faaa7a3bc1c90c52ce3c3cc0ce29d3be014f59127bfd7b69e5950095972d0d3f606f7e6b8525d74745465bceda17c660062ef856629c8af40ee7c9138169cd9547f38c7ef2eb86ecf0b1bbbd4e49664a2c6abba8bb37c89211501ad81a39870c48963e3ee9a64f37e4e2aa9f997201c05149ca4faeeec5faebe853a0603a85ce6a25ac9c7bf24c866", 0xb3) getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00008d7000)=0x0) getpgid(0xffffffffffffffff) getpid() mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f85000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000eb6000)={0x0, 0x0, 0x0}, 0xc) r3 = getpgid(r2) migrate_pages(r3, 0x8000, &(0x7f00007c2000)=0xffffffffffffff00, &(0x7f00006d5000)=0x7) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000c3d000-0x38)={&(0x7f0000f85000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f85000)=[{&(0x7f0000662000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f0000407000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}], 0x2, &(0x7f0000f85000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x7}, 0x2) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000f86000-0x50)={@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}, @loopback={0x0, 0x1}, 0x3, 0xd09, 0x2, 0x400, 0x10000, 0x1, r4}) bind$alg(r1, &(0x7f0000f81000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "72666333363836286374722873657270656e74292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xd, 0x80805, 0x2) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket(0x0, 0x80005, 0x8a7) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000f87000-0xe8)={{{@in6=@loopback={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=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000056d000)=0xe8) setuid(r6) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f80000)="35a84379", 0x4) r7 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r7, &(0x7f0000f86000)={&(0x7f0000c06000-0x6)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x6e, &(0x7f00009c6000-0x70)=[{&(0x7f0000f84000-0xe)="0000000000000000000000000000", 0xe}, {&(0x7f0000f84000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f0000f87000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f0000943000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f0000f83000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f0000f83000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000121000)="00000000000000000000000000", 0xd}], 0x7, &(0x7f0000f84000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59, 0x0}, 0x20) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f87000-0xc)="2f6465762f72666b696c6c00", 0x100, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000bd6000)={0x0, 0xd, "687269b81d080000002ebb4d79"}, &(0x7f0000331000-0x4)=0x15) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f0000f87000-0x10)={0x80000000, 0x8004, 0x1ff, 0x3, r9}, 0x10) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r7, 0x0, 0x1, &(0x7f0000f86000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f87000-0x4)=0xc4) ioctl$sock_inet_SIOCSARP(r8, 0x8955, &(0x7f0000b68000)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="67d05a93dcea14605e8836a7ada3aae7"}) [ 315.968487] netlink: 9 bytes leftover after parsing attributes in process `syz-executor2'. [ 315.997365] audit: type=1326 audit(1512733692.236:6143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9114 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 [ 316.025485] audit: type=1326 audit(1512733692.238:6144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9114 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 [ 316.057669] audit: type=1326 audit(1512733692.239:6145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9114 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40cd71 code=0x7ffc0000 [ 316.057690] audit: type=1326 audit(1512733692.239:6146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9114 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 [ 316.057711] audit: type=1326 audit(1512733692.265:6147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9114 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=54 compat=0 ip=0x452a39 code=0x7ffc0000 [ 316.057729] audit: type=1326 audit(1512733692.266:6148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9114 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 [ 316.057747] audit: type=1326 audit(1512733692.266:6149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9114 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 [ 316.057767] audit: type=1326 audit(1512733692.293:6150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9114 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40cd71 code=0x7ffc0000 [ 316.057784] audit: type=1326 audit(1512733692.294:6151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9114 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 2017/12/08 11:48:12 executing program 2: 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) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00000c9000-0x6)="6c6f676f6e00", &(0x7f0000ede000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002b000)="68f750ed91fd0918303ecfeccc741c6a1efb3ba3baa987d3f2b96549e07cc28798c3f97da09f7ba512f76fc7980fc3a5af4b5954b7f3124fcb7e1445bc0e0597e1224c3f84857c57141286804eb434284989e572183fb47869744546654e46c44ecb2493", 0x64, 0xfffffffffffffffc) request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000f65000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f9b000)="2d74727577746564706f7369785f61636c5f61636365737373797374656d5b00", r0) openat$vcs(0xffffffffffffff9c, &(0x7f00002b0000-0x9)="2f6465762f76637300", 0x20000, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00006fc000)={0xffffffffffffffff, 0xffffffffffffff9c, 0x1}) getpeername$llc(r1, &(0x7f0000c5e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000012b000)=0x10) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x611, 0xffffffffffffffff, 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r3 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x301000, 0x9a) mkdirat(r3, &(0x7f000000b000)="2e2f636f6e74726f6c00", 0xfffffbfffffffffe) sendto$ipx(r3, &(0x7f000071e000-0x6)="3c34b85fff3d", 0x6, 0x20000840, 0x0, 0x0) r4 = memfd_create(&(0x7f0000017000-0xb)="6367000000000000086900", 0x0) ftruncate(r4, 0x7) pipe2(&(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000bf8000-0x108)={0x0, @in6={{0xa, 0x2, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9a040, 0x100, 0x100, 0x7, 0x5, 0x8, 0x8, 0x800, 0xffffffff, 0x4, 0x2, 0x4fdd, 0x3, 0x3ff, 0x7ff]}, &(0x7f0000f47000)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f000099f000)={r7, 0x1, 0x30}, &(0x7f0000927000)=0xc) r8 = dup(r6) fcntl$getownex(r8, 0x10, &(0x7f000099b000-0x8)={0x0, 0x0}) fcntl$lock(r2, 0x5, &(0x7f0000abd000-0x6)={0x0, 0x3, 0x5, 0x0, r9}) splice(r5, 0x0, r4, 0x0, 0x8, 0x0) lremovexattr(&(0x7f00004d9000)="2e2f636f6e74726f6c00", &(0x7f00009b0000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900") setsockopt$inet_icmp_ICMP_FILTER(r8, 0x1, 0x1, &(0x7f00007cc000)={0x7fff}, 0x4) fcntl$setpipe(r8, 0x407, 0x8020000000080402) splice(r4, 0x0, r8, 0x0, 0x3, 0x0) mkdirat(r3, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000017000)="2e2f66696c653000", 0x0) getdents64(0xffffffffffffffff, &(0x7f0000b25000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50) ioctl$KVM_GET_MP_STATE(0xffffffffffffffff, 0x8004ae98, &(0x7f0000790000)=0x0) 2017/12/08 11:48:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0x10001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bf3000-0x5)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000005, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40006, 0x0, 0xfc, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xcbe9, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xf, 0x5) mmap(&(0x7f0000000000/0xcc9000)=nil, 0xcc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x2, 0x0) dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000bd7000)="2f6465762f6375736500", 0x208400, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000ffd000-0x4)=0x6a20b649, 0x4) r3 = perf_event_open(&(0x7f0000033000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000653000-0x19)={r2, 0x1000, 0x1000, 0x27, &(0x7f0000492000)="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", &(0x7f0000077000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x2}, 0x28) r4 = socket$inet(0x2, 0x1000000000003, 0x1) keyctl$set_reqkey_keyring(0xe, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000113000-0x4)=0x0) process_vm_writev(r5, &(0x7f0000889000-0x50)=[{&(0x7f00004ee000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}, {&(0x7f0000b50000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000d93000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f000042b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f00001b3000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}], 0x5, &(0x7f000082d000-0x80)=[{&(0x7f0000c8a000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000baa000-0x1d)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f0000c58000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000df1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f00000e9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f00005b3000)="", 0x0}, {&(0x7f0000321000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f0000b0f000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}], 0x8, 0x0) finit_module(r4, &(0x7f0000167000-0xa)="2f6465762f6375736500", 0x2) r6 = geteuid() r7 = getegid() lchown(&(0x7f0000211000)="2e2f66696c653000", r6, r7) getpeername$inet(r4, &(0x7f0000faf000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000377000-0x4)=0x10) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x2000, 0x0, 0x0}, {0xffffffff, 0x0, 0x30e, 0x0, 0x7, 0x8, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xc6}, 0x40000, 0x0, 0x1, 0x0, 0x0, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0xffffffff}, 0x0, @in=@empty=0x0, 0x81, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r4, &(0x7f000079e000-0x6)="fffffffffe8c", 0x6, 0x20000040, &(0x7f000075e000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f000090c000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000010d000)=0xe8) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00002a8000-0x10)={0x3124, 0x8, 0x9, 0xfffffffffffffff9, 0x0}, &(0x7f0000cc9000)=0x10) mmap(&(0x7f0000cca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/08 11:48:12 executing program 5: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8001, &(0x7f0000002000-0x8)=0x0) io_cancel(0x0, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000003000-0xe)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10000000000005) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000f85000-0x58)={0x26, "726e670000000000000000000000", 0x2, 0x110, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f7f000)="", 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f85000-0xb3)="dd227d53edc79171165825a4c35395ec25edc7c51dc1a3eeaffd5e77c5f8702f3d9f8f4bbc94efb4f6546faaa7a3bc1c90c52ce3c3cc0ce29d3be014f59127bfd7b69e5950095972d0d3f606f7e6b8525d74745465bceda17c660062ef856629c8af40ee7c9138169cd9547f38c7ef2eb86ecf0b1bbbd4e49664a2c6abba8bb37c89211501ad81a39870c48963e3ee9a64f37e4e2aa9f997201c05149ca4faeeec5faebe853a0603a85ce6a25ac9c7bf24c866", 0xb3) getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00008d7000)=0x0) getpgid(0xffffffffffffffff) getpid() mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f85000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000eb6000)={0x0, 0x0, 0x0}, 0xc) r3 = getpgid(r2) migrate_pages(r3, 0x8000, &(0x7f00007c2000)=0xffffffffffffff00, &(0x7f00006d5000)=0x7) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000c3d000-0x38)={&(0x7f0000f85000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f85000)=[{&(0x7f0000662000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f0000407000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}], 0x2, &(0x7f0000f85000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x7}, 0x2) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000f86000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x3, 0xd09, 0x2, 0x400, 0x10000, 0x1, r4}) bind$alg(r1, &(0x7f0000f81000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "72666333363836286374722873657270656e74292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xd, 0x80805, 0x2) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket(0x0, 0x80005, 0x8a7) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000f87000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000056d000)=0xe8) setuid(r6) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f80000)="35a84379", 0x4) r7 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r7, &(0x7f0000f86000)={&(0x7f0000c06000-0x6)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x6e, &(0x7f00009c6000-0x70)=[{&(0x7f0000f84000-0xe)="0000000000000000000000000000", 0xe}, {&(0x7f0000f84000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f0000f87000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f0000943000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f0000f83000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f0000f83000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000121000)="00000000000000000000000000", 0xd}], 0x7, &(0x7f0000f84000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59, 0x0}, 0x20) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f87000-0xc)="2f6465762f72666b696c6c00", 0x100, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000bd6000)={0x0, 0xd, "687269b81d080000002ebb4d79"}, &(0x7f0000331000-0x4)=0x15) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f0000f87000-0x10)={0x80000000, 0x8004, 0x1ff, 0x3, r9}, 0x10) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r7, 0x0, 0x1, &(0x7f0000f86000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f87000-0x4)=0xc4) ioctl$sock_inet_SIOCSARP(r8, 0x8955, &(0x7f0000b68000)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="67d05a93dcea14605e8836a7ada3aae7"}) 2017/12/08 11:48:12 executing program 4: mmap(&(0x7f0000000000/0xece000)=nil, 0xece000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08ffffffffffffffec0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071ee60000000000000000d359bdeb62c88a769c862f856d59f8b9dcaee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b0974fec92b836614657ade603936ca6556ddfaedab6070000396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) mmap(&(0x7f0000000000/0xba3000)=nil, 0xba3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000009b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000ecf000)="e287c81e209b164e8fdb0705b3f556bef790f99c3202b35b76e416629b9754825aa5a01f156cdaa2f9409752d064f8170a50c7645ed8ed0d1647195bbeb5d5b98774ebd6597414fa435f38c6e6dcfa0f28a58241d49760357b3b83f38df19dfe71d1893e1b56b545c3a001ad1836eb07d7d2cd15768862ad96cc03ba179628924b78fe288dea1ff796696be73a1f6b", 0x8f) mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000ba4000-0x38)={&(0x7f0000197000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00003e3000-0x50)=[{&(0x7f0000155000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f00009df000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ba4000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}, {&(0x7f0000ba3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}, {&(0x7f0000ba3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}], 0x5, &(0x7f0000015000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5, 0x5f}, 0x20) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000b9a000)=0x7, 0x4) mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba3000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000b96000-0x38)={0x0, 0x0, &(0x7f0000ba4000-0x10)=[{&(0x7f0000b95000-0xc4)="44", 0x1}], 0x1, &(0x7f0000ba3000)=[{0x1010, 0x0, 0x4, "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"}, {0x18, 0x0, 0x2, "12641c67e7ef88"}, {0xf0, 0x114, 0x4, "768571a08f3ed68cfbc99a0c677f79a3869eef5e72cd03a26980631a2e40c8f4480372a9bee8494ad266f6ebe82a33255c63732417551b6f5615d3a0efe62b528d61957461c35579549098b81ec7dda49265998631d4f42ad91ca058e4fb81bff1caab5b9dd0264bd2e679956a8676074f1e2f18919bf3ce0c8e509210b414adc6188501f163d5f0df272803413e0ca9ab6846ed4ae7d3ec4f29375fd8d35929fe4179a3f18583e06508d5cb184aff334e08e181f99941a2cd51a660522345a2c92d8c21972a81e423225c8a6b4df500f9937dea23b144d9bd3a5a8ac85b"}, {0xd8, 0x11f, 0x19, "eb8f6387ac687e529b6f75200c7cf496d2e7addc606a3597a3454d84bc099253cab4068b7a8fcee645136e2a54b47cd150915e4d85d5f7c1b42a48964a042222b42d9584d19b7647f335b53e798d022ce007e079b2e83298b414c9874aab6c956c344a186d88fe020b2ab3df6f70eeee66cd1e4e69b66bacbacfcc2579bb12769df18c2d901846660d8ebc65dade82524a5f77ca9f261e46cc8a86003222bf819050cf9f0991414f3a8517a89ccc91f505a534d97d31faada64ca8a6fafbfdeec852748adbde"}, {0x10, 0x112, 0x40, ""}, {0x18, 0x107, 0x3, "ce0667178f9b"}], 0x6, 0x0}, 0xfffffffffffffffc) socket$inet6(0xa, 0x80006, 0x82) mmap(&(0x7f0000ba5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00007a5000-0xb)="2f6465762f766373612300", 0x40, 0x220c00) readv(r2, &(0x7f0000ba1000)=[{&(0x7f0000ba2000-0xda)="0000", 0x2}], 0x1) mmap(&(0x7f0000ba5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ba5000)="2f6465762f70746d7800", 0x1, 0x0) ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f0000800000-0x24)={0x3, 0xc99, 0x6, 0x7, 0x5, 0x8, 0x3, 0xfb8f, 0x101, 0x10001, 0x4, 0x8}) close(r3) openat$autofs(0xffffffffffffff9c, &(0x7f00005a1000-0xc)="2f6465762f6175746f667300", 0x100, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ece000)={0x0, 0x0}) ioctl$KDDELIO(r4, 0x4b35, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3a, &(0x7f0000ed1000-0x1)="36", 0x1) 2017/12/08 11:48:12 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000)={0x0, 0x3, &(0x7f0000005000-0x54)=[@in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x2, 0x393, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, @in6={0xa, 0x2, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffe}]}, &(0x7f0000004000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000)={r1, 0x3, 0xa9, "8426ed889b4840bad370e17a27bf5443c135ca81670b90f5f0e0777ed255ddeed281a79cb8410468293dc80e7357f965ec16823174eed3cee0f0e67846162bad6a727f86685b417c40a5e47041704b3fcf8230cd5c710ccba81028e0039098558663aa3429e6dadea697428ed5b420c8720a72bbf431306c031dd6fb997a177c060ba7afbbb71eb9efe6888e487c946b1eb0a087259eb5086878a1b909cd38541f032fff373e49836d"}, 0xb1) ioctl$KDSETLED(r0, 0x4b32, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000004000)=0x1) ioctl$KDENABIO(r0, 0x4b36) syz_open_dev$loop(&(0x7f00000fe000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x182) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000ff5000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x40000000000) preadv(r2, &(0x7f0000216000-0x40)=[{&(0x7f000087f000-0x96)="00", 0x1}], 0x1, 0x0) preadv(r2, &(0x7f0000a1a000-0x30)=[{&(0x7f0000904000-0xdf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf}, {&(0x7f00007cc000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f00002ac000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}], 0x3, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = getpgid(0x0) tkill(r3, 0x15) close(r0) r4 = getpid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r4, &(0x7f0000005000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f00007ea000-0x12)=@random={"62747266732e00", "2f6465762f6c6f6f702300"}) modify_ldt$write2(0x11, &(0x7f0000005000)={0x8000, 0x20000800, 0xffffffff, 0x100, 0x9, 0xafd90000000, 0x8, 0xd52, 0x80000001, 0x10000}, 0x10) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000067a000-0x4)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/08 11:48:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2042) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000853000)=0x2000000a0, 0x4) msgctl$IPC_INFO(0x0, 0x3, &(0x7f000002c000)="") r1 = syz_open_dev$loop(&(0x7f0000499000)="2f6465762f6c6f6f702300", 0x0, 0x2002) pipe2(&(0x7f0000fa3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$VT_ACTIVATE(r3, 0x5606, 0x9) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00002a1000-0x20)={0x7, 0x0, 0x2, 0x1}) perf_event_open(&(0x7f0000c3e000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800000000, 0xfffffffffffffffc, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff9fe, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000a58000)=0x0, 0x4) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000c62000-0x18)=@add_del={0x2, &(0x7f0000c38000+0x127)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000d50000)={0x3ff, r4, 0x10001, 0x7f}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00002c2000-0x4)=0x0) getpgrp(r5) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000a65000)={0x2}, 0x1) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000f47000)=0x5, 0x4) mlock2(&(0x7f0000940000/0x2000)=nil, 0x2000, 0x2000000000000001) fcntl$getflags(r3, 0x408) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000fa7000+0x768)={@remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f0000fa7000)=0xc) sendmsg$kcm(r0, &(0x7f0000b39000-0x38)={&(0x7f00008f3000-0x49)=@nfc_llcp={0x27, 0x7ff, 0x0, 0x7, 0x40000, 0x8, "e8fbb57d6cc5c7ee1f2d193899cc65cac8b4858931ae7db02620a41b48ec8eda75f9d7c0a91694ad9d120d002cdcd43fb4b737d5cda26e8b5cc2fc1016cfe5", 0x0}, 0x60, &(0x7f0000f65000)=[{&(0x7f0000220000)="be9191b70c153a4c43d8a670cbdb47e6b0e4fba9da02e19d5b6b1261b008fa4458706a2789aa7b527bcd4beabf5a7691c1fb259ebba6b42ab1d7e386521f01665731b2d7988e846b2f4adf78e418d597637d160545cdb3cd8059c41064075803c73995ac1286d03536e7071bc5d75c7602f4256af3a69f944fb768813b73349c2cd16be43b923ffa8ac784de41915f179467f1dc38e5dd0e0402f7d478ffeeb3f7c9dd2d31593fbd48e5fc9e39079fee1d48d7e3e004defb847b48edc12f4206f020ab50c29b0c62cfbd68bc66574c0607c1a63812812f7373e0a6a9fe1efd", 0xdf}, {&(0x7f0000356000)="", 0x0}, {&(0x7f000060a000)="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", 0x1000}, 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0x1000}, {&(0x7f00004a4000-0xe7)="236cf22b400e8f3161184c690f58e981ebab0818811f7267ddc5c37b5167dc703865711d3e1aecaacf72a9a0729533d7b00699faa355b1e77c1af3bc97daabe1a03b5079d6484b6031f2c185348baa38cc7287af2c4bfb7b8dd5bb57d45f972eb97012ead0551d8f554f4825b1ff57a0eea71d185221a0e1d241a2d9ebded6250cdf2d8bfa6867c7179b824ae27d59b80f86676b6feb157077511f6c60af0e44b143370a110b379550556a30fb14616a7bf1c6bf4379b7206e052571cf6299402e0973209b2c016d75de1dde03351f958c605f9dbd9d84d324b8401c9ddc2ff2fbdad9bafa9001", 0xe7}, {&(0x7f0000776000-0xb4)="76806adc6998aba2a5e714c953ea5cdf1a0380433ea9d5a9e1905207fa58c39968ac1756ebbcd957d41507855155ccc50ed46eddabfea66f4477c374e85e800223cce7ea5487c40ceb9243a34148463fcb87037700d75a1c51db3fe47b2f69beddd8b119dd98a9baab46c2938e4830f79ef998cf126899666628b5e26528c03cc63d873b57384c3e2fb1adaf8c3ddde1da2cc8542757fe20a75e7c3434ff753464efa79474c53f87f587b87283e866a44d9e7fe6", 0xb4}, {&(0x7f0000143000-0xf7)="2d4f442416f5b4f6ce84e70bf43cf1010a379376ffcdd2261f99e1a8f7e84a0a1fed319f1ceb2b5bb04059f9435630da05d52582cbdbf1a77551fc1158bc97fc14ca63459c83bc568a39f488c9a6d3433ae984c0140b828cf4bea5ce992fad2581b250b170a0902bd08a55206d276a66284db76857e9611b0bc263bd076cfdbb7c06715567129c2c4e311e8c65982fc30fee29449360768c2021091e4beace906996a45740034ed69e8b2cfa9a308151bd976dcc1d6b7fc4fb1d0b08d9b749dca7dae0f85889e120e444d72ae9b9d9ce067ba5e17a27183675ecac7477662bd98020582db07214b1dccfed22fa53d18fda9728f0974fe0", 0xf7}, {&(0x7f00006ce000)="88d256b9aa33081df24e866bf16e02946e7a0b85020b9cf9758de2b03f97d2dc495a81565a80b828ff257314c7b7fafb19892cdd61900b8afbc250688f6ee5f3acbdf8f1a05870654835a9b6fcb8688043d1087365eacfa54b910108cd71fe9ad4dd69939054b5bc296cec08e684651212e7ce9486d7c281d239d05ad9fe76bb9929d7dc066a956c8d08f7a76b22017aa5f1d0df34468ef244418f28", 0x9c}], 0x8, &(0x7f00000ac000)=[{0xf8, 0x10a, 0x1, "698abab4c1f0d1e35abc8001365a06cf1add3502a37cc0d458b7ef30658517971be6dae560adcd5062f930acbd665e4ffe90427e992e309d42eed926e39df40021c974718162f96e7dc2689f6c7bfa1729dca6483e4c2f107456c692af7428915f6d7c8ea848ce95ea48f36400bcebe6557d5a0769fb9630edeb2bcbd8c0b3151e0778e4110bfa0731e2975d99032beec73c1fb51ba37706601161053fefea6ae5dc55ae6ce933756a7589bf14b3e6b48f0964dbe7113bfe57b88a01c559426085efd9653b8cd6e8a0270653828f4f8c86ea8e7c4e5d1d07bbc626f4aeac2de910"}, {0x70, 0x111, 0x7fff, "347e48a47c7abd12a1059b4279e212af9acbc81cb1d47f5b39d4f3e2936d1c7b97d59f0f5853e36e165395ab6ef0a1c786d75970fda22a0de2e9211020461ac7a0225a7ea3e1525d684a57d34e97bf5a93ac811d1da817c9f2408b6b33"}, {0x1010, 0x10d, 0x7f, "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{0xd0, 0x117, 0x200, "90faa6b75c1b1133e2e417d1b01fc58d6602afa18138f9b25adf3a470ac80f414604427e49a4b35f32eb849195bbae4bc154ef3a8e01e0d4d2eacd7d386e47b9ed491fd199fc0a9610c9b1d0323cb21d6908cec1052ff908fae4eff2d7efc277c3982429cbdc7893151dd96aec72c2a2aa39a29b627b48e242c5c8fc25360865f9d3fb9c0aff768dca88e518ab1878b85a4f4777297e438467dbf0db600f3674c2224b8ead63676bb562fe411ba71c6fa467ad60c91b9a9784ee80"}], 0x1248, 0x80}, 0x40080) r6 = accept(r3, &(0x7f000078a000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000004b000)=0x10) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000fa9000-0x70)={[{0x7, 0xffffffffffff0001, 0x400, 0x7, 0x9, 0x5, 0x401, 0x8, 0x8e, 0x1, 0x6, 0xb, 0x80}, {0x6, 0x80000001, 0x6, 0x0, 0x1685162, 0x6aeb3c68, 0x9, 0x5, 0xffffffff, 0x1, 0xfffffffffffffffb, 0x3, 0x6}, {0xfffffffffffffe00, 0x9, 0xc1, 0x7, 0x80, 0x9, 0x2, 0x85, 0xaea6, 0x0, 0x2, 0x5cea8e9c, 0xe4c0}], 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000d71000)=0x1) lseek(r1, 0x0, 0x2) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000fa5000)={0x0, @multicast1=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c73000-0x4)=0xc) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000f46000)=0x4) setsockopt$inet_tcp_int(r6, 0x6, 0x2, &(0x7f000027e000)=0x7f, 0x4) 2017/12/08 11:48:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f72666b696c6c00", 0x4000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000)=0x0) r2 = getpgid(r1) ptrace$setregs(0xf, r2, 0x0, &(0x7f0000002000-0x4e)="8bba8160065cd32248a75d79ded8cd1df6d46a2bdce51421238f1a73a468069a8dadbd78eb66dfba73b472459f588615ba65b709b9b062063381c1d118cd92a4648cbc6525566dbe620de6430529") r3 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x20000000000, 0x804) fcntl$setown(r3, 0x8, r1) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000003000)=0x0) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000004000-0xc)="2f6465762f72666b696c6c00", 0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000003000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x9, 0x8, 0x101, 0xfffffffffffffeff, 0x3122, 0xfff, 0x5, 0x200, 0x7ff, 0x5, 0x100, 0x1, 0x1, 0x1a3e]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000006000-0x108)={r5, @in6={{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x251}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0xfffffffffffffff7, 0x5, 0x2, 0x7fffffff, 0x3ff, 0x62cd, 0x7fffffff, 0x4, 0x7, 0x80, 0x0, 0x1ff00000000000, 0xd33b, 0xc5bd]}, &(0x7f0000005000-0x4)=0x108) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000005000-0x10)={0x17, 0x63, &(0x7f0000005000-0x63)="d5c07aeae84e722f8d1ac16e1a14ad185795ae0243b7c75c135c2d63c70b0fb6baad1532801439f3e2864a886f5a798961163df8c6aa6697f036f355791edb2898cf6e640a50cd9295c264f9a8fb7606fb610ee837d1f02c15b0d535cfa3229c1c08a5"}) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000004000-0x1d)="0000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000002000-0x5)=[0x1fe, 0x800]) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000000000)=0x3) 2017/12/08 11:48:12 executing program 6: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8001, &(0x7f0000002000-0x8)=0x0) io_cancel(0x0, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000003000-0xe)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10000000000005) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000f85000-0x58)={0x26, "726e670000000000000000000000", 0x2, 0x110, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f7f000)="", 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f85000-0xb3)="dd227d53edc79171165825a4c35395ec25edc7c51dc1a3eeaffd5e77c5f8702f3d9f8f4bbc94efb4f6546faaa7a3bc1c90c52ce3c3cc0ce29d3be014f59127bfd7b69e5950095972d0d3f606f7e6b8525d74745465bceda17c660062ef856629c8af40ee7c9138169cd9547f38c7ef2eb86ecf0b1bbbd4e49664a2c6abba8bb37c89211501ad81a39870c48963e3ee9a64f37e4e2aa9f997201c05149ca4faeeec5faebe853a0603a85ce6a25ac9c7bf24c866", 0xb3) getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00008d7000)=0x0) getpgid(0xffffffffffffffff) getpid() mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f85000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000eb6000)={0x0, 0x0, 0x0}, 0xc) r3 = getpgid(r2) migrate_pages(r3, 0x8000, &(0x7f00007c2000)=0xffffffffffffff00, &(0x7f00006d5000)=0x7) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000c3d000-0x38)={&(0x7f0000f85000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f85000)=[{&(0x7f0000662000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f0000407000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}], 0x2, &(0x7f0000f85000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x7}, 0x2) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000f86000-0x50)={@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}, @loopback={0x0, 0x1}, 0x3, 0xd09, 0x2, 0x400, 0x10000, 0x1, r4}) bind$alg(r1, &(0x7f0000f81000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "72666333363836286374722873657270656e74292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xd, 0x80805, 0x2) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket(0x0, 0x80005, 0x8a7) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000f87000-0xe8)={{{@in6=@loopback={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=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000056d000)=0xe8) setuid(r6) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f80000)="35a84379", 0x4) r7 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r7, &(0x7f0000f86000)={&(0x7f0000c06000-0x6)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x6e, &(0x7f00009c6000-0x70)=[{&(0x7f0000f84000-0xe)="0000000000000000000000000000", 0xe}, {&(0x7f0000f84000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f0000f87000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f0000943000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f0000f83000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f0000f83000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000121000)="00000000000000000000000000", 0xd}], 0x7, &(0x7f0000f84000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59, 0x0}, 0x20) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f87000-0xc)="2f6465762f72666b696c6c00", 0x100, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000bd6000)={0x0, 0xd, "687269b81d080000002ebb4d79"}, &(0x7f0000331000-0x4)=0x15) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f0000f87000-0x10)={0x80000000, 0x8004, 0x1ff, 0x3, r9}, 0x10) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r7, 0x0, 0x1, &(0x7f0000f86000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f87000-0x4)=0xc4) ioctl$sock_inet_SIOCSARP(r8, 0x8955, &(0x7f0000b68000)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="67d05a93dcea14605e8836a7ada3aae7"}) 2017/12/08 11:48:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f72666b696c6c00", 0x4000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000)=0x0) r2 = getpgid(r1) ptrace$setregs(0xf, r2, 0x0, &(0x7f0000002000-0x4e)="8bba8160065cd32248a75d79ded8cd1df6d46a2bdce51421238f1a73a468069a8dadbd78eb66dfba73b472459f588615ba65b709b9b062063381c1d118cd92a4648cbc6525566dbe620de6430529") r3 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x20000000000, 0x804) fcntl$setown(r3, 0x8, r1) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000003000)=0x0) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000004000-0xc)="2f6465762f72666b696c6c00", 0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000003000)={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]}, [0x7, 0x9, 0x8, 0x101, 0xfffffffffffffeff, 0x3122, 0xfff, 0x5, 0x200, 0x7ff, 0x5, 0x100, 0x1, 0x1, 0x1a3e]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000006000-0x108)={r5, @in6={{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x251}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0xfffffffffffffff7, 0x5, 0x2, 0x7fffffff, 0x3ff, 0x62cd, 0x7fffffff, 0x4, 0x7, 0x80, 0x0, 0x1ff00000000000, 0xd33b, 0xc5bd]}, &(0x7f0000005000-0x4)=0x108) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000005000-0x10)={0x17, 0x63, &(0x7f0000005000-0x63)="d5c07aeae84e722f8d1ac16e1a14ad185795ae0243b7c75c135c2d63c70b0fb6baad1532801439f3e2864a886f5a798961163df8c6aa6697f036f355791edb2898cf6e640a50cd9295c264f9a8fb7606fb610ee837d1f02c15b0d535cfa3229c1c08a5"}) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000004000-0x1d)="0000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000002000-0x5)=[0x1fe, 0x800]) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000000000)=0x3) 2017/12/08 11:48:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f72666b696c6c00", 0x4000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000)=0x0) r2 = getpgid(r1) ptrace$setregs(0xf, r2, 0x0, &(0x7f0000002000-0x4e)="8bba8160065cd32248a75d79ded8cd1df6d46a2bdce51421238f1a73a468069a8dadbd78eb66dfba73b472459f588615ba65b709b9b062063381c1d118cd92a4648cbc6525566dbe620de6430529") r3 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x20000000000, 0x804) fcntl$setown(r3, 0x8, r1) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000003000)=0x0) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000004000-0xc)="2f6465762f72666b696c6c00", 0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000003000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x9, 0x8, 0x101, 0xfffffffffffffeff, 0x3122, 0xfff, 0x5, 0x200, 0x7ff, 0x5, 0x100, 0x1, 0x1, 0x1a3e]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000006000-0x108)={r5, @in6={{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x251}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0xfffffffffffffff7, 0x5, 0x2, 0x7fffffff, 0x3ff, 0x62cd, 0x7fffffff, 0x4, 0x7, 0x80, 0x0, 0x1ff00000000000, 0xd33b, 0xc5bd]}, &(0x7f0000005000-0x4)=0x108) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000005000-0x10)={0x17, 0x63, &(0x7f0000005000-0x63)="d5c07aeae84e722f8d1ac16e1a14ad185795ae0243b7c75c135c2d63c70b0fb6baad1532801439f3e2864a886f5a798961163df8c6aa6697f036f355791edb2898cf6e640a50cd9295c264f9a8fb7606fb610ee837d1f02c15b0d535cfa3229c1c08a5"}) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000004000-0x1d)="0000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000002000-0x5)=[0x1fe, 0x800]) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000000000)=0x3) 2017/12/08 11:48:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00000c9000-0x6)="6c6f676f6e00", &(0x7f0000ede000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002b000)="68f750ed91fd0918303ecfeccc741c6a1efb3ba3baa987d3f2b96549e07cc28798c3f97da09f7ba512f76fc7980fc3a5af4b5954b7f3124fcb7e1445bc0e0597e1224c3f84857c57141286804eb434284989e572183fb47869744546654e46c44ecb2493", 0x64, 0xfffffffffffffffc) request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000f65000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f9b000)="2d74727577746564706f7369785f61636c5f61636365737373797374656d5b00", r0) openat$vcs(0xffffffffffffff9c, &(0x7f00002b0000-0x9)="2f6465762f76637300", 0x20000, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00006fc000)={0xffffffffffffffff, 0xffffffffffffff9c, 0x1}) getpeername$llc(r1, &(0x7f0000c5e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000012b000)=0x10) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x611, 0xffffffffffffffff, 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r3 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x301000, 0x9a) mkdirat(r3, &(0x7f000000b000)="2e2f636f6e74726f6c00", 0xfffffbfffffffffe) sendto$ipx(r3, &(0x7f000071e000-0x6)="3c34b85fff3d", 0x6, 0x20000840, 0x0, 0x0) r4 = memfd_create(&(0x7f0000017000-0xb)="6367000000000000086900", 0x0) ftruncate(r4, 0x7) pipe2(&(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000bf8000-0x108)={0x0, @in6={{0xa, 0x2, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9a040, 0x100, 0x100, 0x7, 0x5, 0x8, 0x8, 0x800, 0xffffffff, 0x4, 0x2, 0x4fdd, 0x3, 0x3ff, 0x7ff]}, &(0x7f0000f47000)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f000099f000)={r7, 0x1, 0x30}, &(0x7f0000927000)=0xc) r8 = dup(r6) fcntl$getownex(r8, 0x10, &(0x7f000099b000-0x8)={0x0, 0x0}) fcntl$lock(r2, 0x5, &(0x7f0000abd000-0x6)={0x0, 0x3, 0x5, 0x0, r9}) splice(r5, 0x0, r4, 0x0, 0x8, 0x0) lremovexattr(&(0x7f00004d9000)="2e2f636f6e74726f6c00", &(0x7f00009b0000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900") setsockopt$inet_icmp_ICMP_FILTER(r8, 0x1, 0x1, &(0x7f00007cc000)={0x7fff}, 0x4) fcntl$setpipe(r8, 0x407, 0x8020000000080402) splice(r4, 0x0, r8, 0x0, 0x3, 0x0) mkdirat(r3, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000017000)="2e2f66696c653000", 0x0) getdents64(0xffffffffffffffff, &(0x7f0000b25000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50) ioctl$KVM_GET_MP_STATE(0xffffffffffffffff, 0x8004ae98, &(0x7f0000790000)=0x0) 2017/12/08 11:48:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000017e000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x805, 0x7ffa) bind$inet6(r2, &(0x7f00001e9000-0x1c)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x163d}, 0x1c) r3 = geteuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b1d000)={0x0, 0x0, 0x0}, &(0x7f000033f000-0x4)=0xc) fchownat(r1, &(0x7f0000524000-0x8)="2e2f66696c653000", r3, r5, 0x1000) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b51000-0x11)="2f6465762f7161745f6164665f63746c00", 0x405c2, 0x0) r7 = socket$alg(0x26, 0x5, 0x0) ioctl$LOOP_SET_FD(r6, 0x4c00, r7) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0x6, 0x8, 0xffffffffffffffc1, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x6, 0xfffffffffffffffc, 0x14, 0xfffffffffffffffd, 0x0, 0x0, 0x4, 0xbd1c, 0x0, 0x0}, r4, 0x0, r6, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000185000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr(r7, &(0x7f0000665000)=@random={"747275737465642e00", "2f6465762f7161745f6164665f63746c00"}, &(0x7f000040c000)="2f6465762f7161745f6164665f63746c00", 0x11, 0x3) ioctl$KVM_S390_INTERRUPT_CPU(r6, 0x4010ae94, &(0x7f0000f8b000-0x10)={0x8001, 0x5, 0x8001}) move_pages(0x0, 0x4, &(0x7f0000c62000-0x20)=[&(0x7f00003f2000/0x2000)=nil, &(0x7f0000777000/0x4000)=nil, &(0x7f00005d7000/0x4000)=nil, &(0x7f0000f93000/0x1000)=nil], &(0x7f0000bec000-0x8)=[], &(0x7f0000c5e000)=[], 0x0) write(r0, &(0x7f0000efd000)="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", 0x1000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f000072d000-0x4)=0xfffffffffffff801, 0x4) r8 = socket$inet(0x2, 0x1, 0x0) r9 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r10 = fcntl$dupfd(r9, 0x0, r9) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000ca2000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$int_in(r10, 0x5421, &(0x7f0000c22000)=0x1ff) write$tun(r9, &(0x7f0000937000-0x109)=@hdr={0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="13c9e0b4ba25", [], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, ""}}}}}, 0x36) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/08 11:48:12 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x7, 0xfffffffffffffeff) mmap(&(0x7f00004b3000/0x2000)=nil, 0x2000, 0x200000b, 0x2010, r1, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f0000940000)={0x3, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x8, 0x7, 0x0, 0xfffffffffffffffc, 0x4000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000ede000-0x10)={0xfff, 0x8, 0xae8, 0x6785, 0x0}, &(0x7f0000f8e000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000092000)={r4, 0x3}, 0x8) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x27, &(0x7f0000fd9000)=0x10000, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r4, 0x4, 0x2, 0x400}, 0x10) r5 = socket(0x11, 0x80002, 0x300) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000dca000-0x100)={0x17ca, 0x0, 0x1, 0x80000001, 0x4, [{0x8000, 0xf06, 0x100000001, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x1, 0x1e0, 0x7, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0}, {0x82bd, 0x7, 0x3, 0x0, 0x0, 0x2401, 0x0, 0x0, 0x0}, {0x150a, 0x6, 0x3f, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000447000)={0x0, 0x4, &(0x7f0000782000)=[@in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x0, 0x1000000000000005, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x2, 0x100000000c1ca, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200000000000}]}, &(0x7f0000864000)=0x10) close(r3) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x8000001) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000e5c000)={r4, 0x7, 0xeffffffffffffff9, 0xdf}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f00007f6000)={{{@in=@broadcast=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=@local={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006bd000)=0xe8) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) socket(0x15, 0x8000f, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000d42000-0x10)={0x6, [0x7f, 0x401, 0x1, 0xffff, 0x20, 0x8]}, &(0x7f0000805000)=0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f000028b000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x401, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000911000-0x4)={0x6c6f9ab1, 0x0, 0xffc}, 0x4) getsockopt$packet_int(r5, 0x107, 0x12, &(0x7f0000b39000-0x4)=0x0, &(0x7f000069f000)=0x4) getpeername$inet(r1, &(0x7f000031a000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b23000-0x4)=0x10) getsockopt$packet_int(r5, 0x107, 0x800000014, &(0x7f0000a11000-0x4)=0x0, &(0x7f0000c18000-0x4)=0x4) setsockopt(r5, 0x5, 0x5, &(0x7f0000001000)="", 0x0) r7 = socket(0xa, 0x2, 0x0) recvfrom(r1, &(0x7f0000cd7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43, 0x2021, &(0x7f0000fd7000-0x58)=@alg={0x26, "6165616400000000000000000000", 0x800, 0xf, "61657300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) socket(0x16, 0xffffffffffffffff, 0xfffffffffffffffd) connect$inet(r7, &(0x7f000005a000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$netlink(r7, &(0x7f0000056000)={&(0x7f000001e000)={0x200000000000, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000056000)=[{&(0x7f000002d000)=[], 0x0}, {&(0x7f000005e000)=[], 0x0}, {&(0x7f0000033000)=[{0x10, 0x0, 0xffffffffffffffff, 0x0, 0x7, ""}], 0x10}], 0x3, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) 2017/12/08 11:48:12 executing program 7: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)="2f6465762f6b766d00", 0x40100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000b03000-0x8)="2e2f66696c653000", 0x800000410000, 0x17f) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r2, &(0x7f0000b04000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x4)=0xc) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f000025b000)={0x1, 0x7, 0x1, 0x4b, &(0x7f0000b03000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, &(0x7f000076e000)="", 0xa7, &(0x7f0000b02000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) prctl$intptr(0x18, 0x1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00004b9000)={0x0, 0x0}) getdents64(r2, &(0x7f00003cc000)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b02000)={0x0, 0x0}) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00005dd000-0x98)={0x4, 0x0, [{0x8000000f, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x7f, 0x0, 0xffffffff, 0x1, 0x0}, {0xc0000019, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x6, 0x3, 0x0, 0x8000, 0x0}]}) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000a60000-0x4)=0x0, &(0x7f0000b04000)=0x4) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000b02000)={{0x1000, 0x5000, 0xf, 0x2d2c030b, 0x0, 0x2, 0x9, 0xfffffffffffffff8, 0x557, 0x9, 0xe8, 0x1b, 0x0}, {0x6000, 0x6000, 0xa, 0x7ff, 0x7, 0xfff, 0x7e, 0xfe, 0x80000001, 0x7, 0x1cd, 0x7, 0x0}, {0x1, 0x15000, 0x9, 0x9, 0x1000, 0x3ff, 0x100000000, 0x9, 0x4, 0x1a, 0x50611f12, 0x9, 0x0}, {0x11f000, 0x102004, 0x10, 0xfffffffffffffff7, 0x5, 0x7, 0x4, 0x2f5, 0x1, 0x9, 0x3, 0x0, 0x0}, {0xf000, 0xf005, 0xd, 0xfffffffffffffffd, 0x20, 0x1000, 0x1, 0xfffffffffffffffd, 0x7, 0xfffffffffffffffd, 0x7fff, 0x0, 0x0}, {0x5000, 0x6000, 0xc, 0x9, 0x9, 0x7fffffff, 0xfffffffffffffffd, 0xffffffff, 0xed1, 0x7, 0xac9, 0x6, 0x0}, {0x2, 0x0, 0x8, 0xff, 0x1000, 0x4, 0x80, 0x5e9b, 0x380000, 0x3ff, 0xb4c, 0x2, 0x0}, {0xf000, 0x100000, 0xd, 0x400, 0x3ff, 0x3bc, 0x3, 0x800, 0xa2e9, 0x8, 0x800, 0x3f, 0x0}, {0x5004, 0x6001, [0x0, 0x0, 0x0]}, {0x4004, 0x10f000, [0x0, 0x0, 0x0]}, 0x2, 0x0, 0x10000, 0x100000, 0x9, 0x800, 0x0, [0x8, 0x6, 0xff, 0xfffffffffffffff8]}) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000695000)={0x7, 0x2, 0x0, 0x0}) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000350000/0x18000)=nil, &(0x7f0000b05000-0x18)=[@textreal={0x8, &(0x7f00007c3000)="0f00588066b8003000000f23d00f21f866350000000d0f23f8660f382b3e0b000fc79eb71a660f380768bd670f080f20d86635200000000f22d8d9f72e0f30baf80c66b880eaa58866efbafc0ced", 0x4e}], 0x1, 0x10, &(0x7f0000064000-0x10)=[@vmwrite={0x8, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfae, 0x0, 0x800}], 0x1) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f000028f000-0x18)={0x100004, 0x5000, 0xfffffffffffffffe, 0x0, 0x4}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000b01000-0x18)={0x1, 0x0, [{0x100000800000480, 0x0, 0x8000743b82f1}]}) 2017/12/08 11:48:12 executing program 0: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5dc000)=nil, 0x5dc000, 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000-0x4)=0x0, 0xb, 0x4000000000000001, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000003000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 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) r1 = syz_open_dev$loop(&(0x7f00009f2000-0xb)="2f6465762f6c6f6f702300", 0x4000000000000, 0x101086) fcntl$getown(r0, 0x9) r2 = memfd_create(&(0x7f0000d0c000-0x2)="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}, {&(0x7f0000fd0000-0x84)="", 0x0}, {&(0x7f0000da2000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f00003f8000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000aeb000-0xc)="000000000000000000000000", 0xc}, {&(0x7f0000631000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6, &(0x7f0000ca0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x5}, 0x1) pwritev(r2, &(0x7f000060c000-0x60)=[{&(0x7f0000ae7000-0x1000)="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", 0x1dc}, {&(0x7f0000767000-0x3b)="86dadbf8c242682370fbe4307000000400c6fbf9c421c6b753003a18c8be044609003ad34a9c5fe73dac94537c503b03e258126186619b089a727a", 0x3b}], 0x2, 0x3) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) mmap(&(0x7f00007c3000/0x4000)=nil, 0x4000, 0x3, 0x2851, r1, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000686000)=0x3) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000946000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000306000-0x4)=0xc) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00007c3000)={"d84660a96ae4a6d94fd4d67d5f0ae4fe", {0x4, 0xffffffffffffffff, 0x4, "50bdd4eb52d8", 0x401, 0x0}}) fcntl$addseals(r2, 0x409, 0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000467000)={0x80000001, 0x0, 0x1, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000a11000)={0x3, r3, 0x10001, 0x401}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000f8b000-0x10)={0xfffffffffffffffd, r4, 0x2, 0xffffffff}) r6 = inotify_add_watch(r2, &(0x7f0000d2b000-0x8)="2e2f66696c653000", 0x0) inotify_rm_watch(r2, r6) getpeername$llc(r2, &(0x7f0000447000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00002ce000-0x4)=0x10) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0086438, &(0x7f0000fa1000-0x8)={0x8000, r5}) sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b49000)="2f6465762f7667615f6172626974657200", 0x40803, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) r7 = syz_open_dev$sg(&(0x7f0000ba1000-0x9)="2f6465762f73672300", 0x8004, 0x40000000000) process_vm_readv(0x0, &(0x7f00001c5000-0x40)=[{&(0x7f0000459000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f0000b9e000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f00002b3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f000093e000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f00009f0000-0x7)="0000000000000000000000000000000000", 0x11}, {&(0x7f0000481000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}, {&(0x7f0000332000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f00000af000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}], 0x8, &(0x7f0000d3c000-0x8)=[{&(0x7f0000816000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}], 0x1, 0x0) inotify_add_watch(r7, &(0x7f0000111000)="2e2f66696c653000", 0x1000000) [ 316.580797] device gre0 entered promiscuous mode 2017/12/08 11:48:12 executing program 4: r0 = socket(0xa, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x0, 0x20}, &(0x7f0000c40000-0x4)=0xc) 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) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={r1, @in6={{0xa, 0x3, 0x66, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000000000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x791, 0x4, 0x0, 0xffffffff}, &(0x7f0000001000)=0xa0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000d39000-0x4)=0x0, &(0x7f0000eab000)=0x4) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000fd4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e76000)=0x82) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000f36000-0x20)={@common="1070365f767900300001f5000000009b", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000354000-0x4)=0x0) r3 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r3, 0x0, 0x8000080d4, &(0x7f0000660000)=0x0, 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000971000-0x38)={&(0x7f0000fd6000)={0x27, 0x20, 0x0, 0x7, 0x2, 0x4, "9863501e893e160c2bee967514985ce9e7893f900e7f4c10d8ee15d6f76627ac333c5fdaac588a08db5a567f5682ab361201b7f05161cfb339e49b16d4fb0a", 0x7}, 0x58, &(0x7f0000fd7000-0x90)=[{&(0x7f0000a4f000-0x51)="83322ce847526e7e703d5785d648684a9f943babb8eb63e1522a18f83177ef5f5f974cffdfb68bb38a68094bd0919370dbe98b1fe6c0dcac7b474c3294caf06fbfa70b8da31eb357309dbb54812e068ab8", 0x51}, {&(0x7f0000733000)="a35ea081700e0c1cf630300e914b809d18cd0bbebedddf66ae894644bc39ccab6e801851f87e67e24204438ce5701b803695b00a0f54e052407197f920650f6a08fddaad5086b6ef0b236936ffc41c1645444e91eaea63b0064adefb9ab7010e06b497d31f4884ebab1862a4", 0x6c}, {&(0x7f0000fd7000-0x85)="4e67b108be03722e8a922654b0967ce1bd6b0d968a95f9631571296825b217eb23f49b3c64a386823a5ddeede55d4dd6735b513dd55c610b3035440d44cda7d861bfa7d13e4007bb35464176b0d3b081d931545df055ea562a78a5789c9d65dbe5c9b9a6870070d4a58869bfb9ff814093540657c82ff855d902f37a1884ff65805e3f3138", 0x85}, {&(0x7f0000fd6000)="44aff28a90041e10f06ef61055ace21e0f1d9f3394bd89005c92a0b840453c7dc571d474d50e6d720b3b79fc4d9092737d1155fcc6c9f4552eaa14efbc28b88a5fe91a03175455d42c339b439c3a0262c2dca03d1a58c52d882831ecf71b21f0be38d0db736383c76ffcb5e72c5531f4831dbb1b30423f5b7201c89b5acec986b82d4d12c48546d926a5eda6a6e7f20a4b450c5e01d9605f216018db7efbf3cb56b3d0c504f725f5b633e41ef33e6e55c562ff2514306f119f3a03b7902519eead2cfe3dddab70c510c55b7c5714e724ddb68a482f99696270e56b6fa1fa2f188e7b6f02c4110f21299352df8b78b0ffdfe9163cabb852940bf7a92affab8ebe9e0a4e138e7a2e20f310fccbb5b2d371998c02600801417596c7b75e5af5401dcac7090214e6e8a2f88d098f17a0dc887da42760285f7677bedbcc0d6d29791d9363d132a941114088c375055e7bd0c4180207ce5a48f21029ad61a1ce54a935fbca9d0ce179f8479e97344de3284c30820ab86ef4416e41854ddc1c96b59b76b0bce9678ab15a9154f068abde5f11566b2849cd49593650e97a8640e6187feb2ab1557766ffb30db0a81607e6a1652aca1ad0e60a4846b7e0a09795253d1c69ef7d630e2bc8c84231e7bfef63a988beb87b7eaec22b1221cdcec8ceabe2a60e788d4c0629ed0576f9fa7a65d2b76c5880b32e87eee806ab5e8d37d962c5d68eedc44663121e13a4d2e0540a352fe1d3cbe3d7f6ecf03ad5f232510487ebf915e74a5fb2e2e13296d2861ca1b5846de69566646fdef9b0a248808e7a64bd28464837a3a9a0bbb37dce860ac463462c6d97abe7d09729a05071c027a4a6a22d14740a8c97d27958e37f20beb74eb073b8539afd32ca6a7954d93e4f75921fa511a2567e8e7c62b3797dfe492aac2828188806b9b0317e06893c68df25d496e9703f862b61229e2e628484be227ae97a41c8cbee70cf2c2d3c36e1950e23089223639bf6434a8d0fb5b39688c3ea5731a087ab9994506b243a44fa831abd2c2f40eb058d4334090539c7ba756fb69decf25485ec4edf8a4d27d611d6f861c683c20c5078327e13ddbcdf42ac2b17d11a9cf0edea5a948130b3ded698e4304f1d8fffc921b4a15cb64a9b4dafa8186f0fd6cb71928e4c4b44a37b3ef5be9be49cfb6105692980ee1bd9359b6019f214bc072f5f734f61f350be7478b00970f105ca77e6bf764bc64a94616e8bdc567a13c6a0766b959814efefaa367f18ac8fce3d805c9c1218b20c72e1e3ce67166fa823b6c9b6a6edf3d971554a0cb7532646bb7c5a3863f142bf8e4db16d3ea1a45b0173465586a915af5810e5268c77241f750b65d7d0e9c873cbd36a2f78367039142d1b09eb85b8cf94028fb21e7986cde25c71122345abfc782bada56179cf839b6935d3d79d6b5aeeb44efa5c87358917a3a9fc534d9398fdcfed19bd9ac6f14ddddc37837bc5cabe5d77d7d168343a0a1953fc15235cc4629b9dc5fb8eb90dd60a7e78e4e0b47e8319641b5a8abf7d88631877bc7c51c23d9ef6a4c776073d1daf908c5711879a7a676d74c2dfc9a3a9cc75c2866d7497229fc882e63952c4d0ad4eddab67869c3cc6b27213c74f90fa1100284d77cbaac275c7d7349c1a7563a4e5cc7b0cc95554f3705d33243eb6f05a5a725762a170a8f8600f6ffe7f93de67632ad08d9292304e745514e1ceb9cf0c00de27ff02f82e78ce9c753debdd720f0997a23a631c4d0a23e0c298dc81db6bacaa854d38324d934cba5f47a29f56e8162143a14c3438e00bd279f8633fc2229597f676cccdde7373707545017752e29219cc7f7bcfcedf65fb3cc62cea54e8d42082108a7a7e54e63bc2289ad4c2b5b2e84c814797095c1fb78228bdfaf9dc98c2adede6ee463e8ed3d2f877b1d10e50675747c979984f74ef058ef9ca496e27c30b6bee4479bc13988c93f9659397b6d057089d2876f837adb33557e2c49ace037e081dd03789755b8a82d7255b6ba48f7499bb6e26016a8673193816d7690d0f4c6928a28af053895048e146e54fcea9d44ab25fe521a96a806103490bc426da7696d726f49eda51ab8ff4955a467896763beef1a265f7e649040b285ecfac1cb05546d5fe30d98bf63240ff37a52153977927aa88989f030d868d5e1bb02179128660da81ea4e49741e5465b309771b400b2524dec49900e89a647683b7ba620394f346a3390fdd32ac00401770f2c0a53ae01f7d0e0704b449f67d3133c7d62df87dbfc2b601803151ab59632faf6f601847d5a29439ea5a07828e557a0aa3b5eadfc74986693289cc7f47a826a6aa3ed036ada2f194e400c0ce047ee793ccf3b4ccffc314bd333b6d432dec4313b2e43386a1ea9ba5d0e649ff608974e3610bc65bf90c1ca532fc7b5656c567f66520d403a209f864166819eb8b125a12541648e2d5feaea48fa4d326d4f75aa2d241fc3213eca611ed19fb1fefa65a6ec60d41e6b166693d2c83647a6fcc449b282979aa9bc86e8d0cb035e8315a911879b538ead0a3e9a80f018d196bc57fdbf106a4199128f63f632a43d72372b3e79f1a4303549dad610f3dd377d7868d4f5c9d66b14050c719d1750f2edbabc41a770ede6d2eb3cac8664c57e84c6647550b77792cb6a0cd897a7994916e7bf9c6a5e52ce626491505af305b7fd471e894d72330baada6ae82a5f8b6b6d3307d4628bbc94bb501882c570d9b9591b931cfe04d3b4cd55ce2cc405cf9673c098506c1a0cb21cde0786e77c85dfbd16ed9db3aa8d43ff448810cabc1f546a0c4ed2b01d10f187d5f1d90f0aa627e7f22c82b6a5db47158cd365c57c5fbb6eb6ec65e20da5fcd6a9d61029b6ff1207b5b4be9e35fc8b00cb2d1efb045bc7a51d8da53e892521c358b1cf8dd55917bcd81293aecc46898d0f14c53297005d72530ec5a5188ddcb0d300348ebf21fd93269ea4a5edb0934a6ba9594ab1349fcd6a633a900b1e33cb0712a531003b60f6681cd18b1f13589f5c753cdd6ecdab504fc87c16892d854aea0ee17fd99cdf94477f21406b10b51c4ebe315ed4a94d2028c2b4b976c17765de6b58cb452f8f7ce43223dec629ce9c8c3088de1a00318c7c58107fdd8cbfa0e8c5d63fd920853cb6bb9f566d9e8a1c4611a63c97f4bec514c787d9025879c897bb2b39578403defc76a986ad207bcba6ef40291b17966fd67b6941e1e29b4356d8b6a98c40829a32f827943536101b7054231e8e56f51a9ef3facf4aabbc2bc295704ec2c9c1240b9ce3f73bc96f4262def3261f7411d8e28937e5135a63d977e95dcf7fc96d9ce7fd2be9c4ebbf1b7b341f062e6110f808cd8b0579fc1bb9b10f7c1170f8db8c81a425bd37a5c7f051efe360345ebe769f89947cdeadb052cdf6f62cf6306457a83d879c70cab6a7da5e051424170f16bf85f912f4ab460ee714cf253c1c26c598fdb88e8fd1d58c725008702c481d4a2935d9a4bcad0cb9c928c6fd93889507e0e1a8d7f7705819bdc15d8dd912376cec4315fdb93bf0eead967ca9324fe1f5d39e050a1c0df344337fd57ac4c2e136d6d0d9253341dbcbd429b4b0f2c460a202f3796e1596aff101839ccc6922c4433283543190e752fe13074bafa46e140bf83cb7954c9eab00b3d3503c5e2733dd72ee4d01182d5135444bde0dcc376c13f5653fddb05a6ff0bcedbeca1f3b2824795ddf399fb1b258e19b6dd6053078c6acb76bc102050ce6d6d00a807d38adf91a36d2aed2597910a2117dc8c95c1b9689333860b3682abf7793299d3d43a2b7667dd2902a5d8b99b80eecb44611aa35a5643bd6c397f5b1a8405f7059cbd98138c39dc39cc3acdc9f178118ab8d3e75670ab0f8b8154c692f060635bb3ed8d4d06d0821f58cbb4218af41371aa8b68eec1d93810e7e584facdef541428f701ab888478bcb8363d1bf9c3b2aaa543fd578faafaf5f01de580c6cf7cec13450ecfa136346eac54798c6d7b365ecfe5f8b0ec1d9c1c01af3990fb933d3a4532328c38015b9edb65732bbdf1cb7b051f620441c64fa2193f8f8248464e91562a7428f5eb721c05b9db6c963873b1aa1c56b1ca0e2047fbfcd32bd14b9ec2d0a4b17ca9776b67cce20cf7c572ecd5a3e5cb985fe3e0e78319bebefa5478d3cdb24fe1fc1184bbb1731a2a8c552a966aad09ab48267a78bd978f6ddc7150b256719a2f33079a5d2ef41a6b12451d07935586b255e70c56964b3fecc8287c5676a03de0f0b778fa668780a5025230c662f968112580978fcbc2495a02dc3654e29cf7614e530882c547d4f646bf4316d694519187106d76da10fd621c80c5762c79e590b529f6c5c6bbba780d35a9b57563c41de92fb6ac742ef055a14659c88146b3bce14cf830dc109a13f7c5266238658f6b6d88a21c7e10a8aa28159d17aa198cd012d41a83bfd5fdd21d93557bd8604aa35f8ccdcc8604c9f4a562ff05deee507ee60d272fbc2ade039f8b45e4a31163344723cb34517ded4a2dc837ce48e1bdf97d30f463bc976e027cdb313c4a8ff2a634faec8a62b17ee80579f61d49ecf59e883cbf7594e225a823b9d1a3bae2dc66a5ef17baadfc61886bba4df09172e6291f80d531ed27566003a4b411182f08d01376c2af7d127ef9d89b2505018d6fcfef4f823d67845dc948ce20986f85f64ea40bc04101206258fc3ec5e0d36ea7ddca634a39b0a7d9efdb2d0b7d4914d0563bc5b478198c4eabd870915ca203b0caed6b4f0e7728507a4ab4b80354ea3475961a5ce015610a67034cda4e5a3a1118f0e5445b52bb2ca16edbc0425aa7711b7b0cca0ba1a556c4a29a8068c1e630ecda94fb7a21ff90376fdcc1ceead69f3c9c832a29dff5bbd996dcc58b17d69d9b35a3c2a79ac5a8ab3cf9433dedabe5fec0ccd20da34c19b648cb6c8766beb7e891a716f1443e1e1520782ba03a9f9dbfaca983bb72670df7f3c17ca2476b5f85dd1156e49dbaf426fa588ff0d65c0a460c0067584babe651b57c7882c3681005e198317422973c0b4f023190b20b38b8f569c73fd4f6f13a3b9880760909b52a553e69ee351c8b749e194658355a20fdc5d6bae085ef94a2175784811d86f4c00eb4bf1b00993251fd0837f3560b15d64a85fb1ad1c182525680099aa04b4c83c89e9c2227ea5751274663b0e3abcb98285e5b1f6b501e48223351ecbc4037264471d191c75b1d63f94b4ff5cc8503191b90406fa81155327dc8a443159e93818995b306397908b39fbc3ffef1a6410b24d8bf40b84270d1c0da10ed577a7bf7d3db4f92e3a01f374a9e4744e7b16117745e739cf60e32c378207e098f8a1d84cdd4d83fe6506bad8339a620b3aba0a7a9a945a8618b0522ef3226d8d293568876016423f0b9ae622ce6b8c211b50e45ffcd229426a17f418445207a7ca8aac1f4b5df5c22fa9f15f40c3b3b59e56f5b1a6df917eb97a5f72feb0ad7cb1c83407d9a08a708db509746cb689cb026560736d1633c2e7e930aec230d3881c5da0525cdc2629f2e8aca2077197820979af08e88e09e428a435390ec26361f8b8895fc73970cc64540fa762db19b008d9773ebf9eaea1e1506f6d48ba8f2f97d50f0856b9fb898f88b9fe735ccf82d4914299be675c96844e00b00790b993902be32f0693312fce4e4deac801d6b94c895f6049ee6f0373a64c1d2ca07082b179e3cab6fd8949c8745a29f39ef69e02fc7b907f7fdb735a229018949c5bdf65146d64a6b51e06d0a36411b32701483b7921754490e07700970f72e986d1f80c99da0ed", 0x1000}, {&(0x7f0000fd6000)="44b6a0baafe65b191968566a787151c330f292d670af83a7b96b4d6c715196d1e0be9f4fbfdce034d6629040e4f35353ee2c0514bf4e2c05c12b379f684686d36a8ae20d1eb3c044ba7ed06eed0c97599168c563a1ed2282d5c1ef2ff87716baceffe16dd6455c913f884e6cb6541cfb5ae75751faaecf21f44da528aa15ea84506604ff0b7efefd0e539b76808670791a4be220f0d06c4479ccdcc838089db4bf960752632aee44049ae7904c889f631b2d0612fe6cdaaccceeda68d630ad4c549d5e0d22c0d38d2f31baccebdf81a5f1b9", 0xd2}, {&(0x7f0000f9a000)="040873b0504fbbfe37303e55c9bec847b664385c6bae0aac0923dedbf61b2c20c78effaf66f2a4dbf2a88f41ba9575dd54d1e2e012ff60b1b47404082fc138b976e5379e352b43b857a12edd75cc7d90622e476015f7b219b221d603add27697ae738b5ed992a508e30d025159ebcd815fe113072b05c2fc6c2853ac", 0x7c}, {&(0x7f0000fd7000)="69ee7b73864e492f92f8a65cd29edc4708f230db5c290f63ad60c52ecd77ae1078158005e9745e5cf84bf22e22ba975f", 0x30}, {&(0x7f0000fd6000)="e64369185a53280d4300c4d814796838e3259e04e56b593969f004de6a5b65a8d64a27f71326f4799a4979cd9a975a28584ee5a316a334c3996c674340dad453c14ec3534b72eab614b950de20b7256ca3777a3191a1f9373daa4e1c9d4b36c485667c11495543ca6281b8226b4dd4e11ca9ed07bc88763898b59024f5b405d894122c0d5114859d7d096c", 0x8b}, {&(0x7f0000008000)="d8f54e3cbaa6a868b0a199a5adf1a62d29faedf9cb3067be913b87b3751dab80489287bd58181edf438b1a6605a2b223a0ad78ed7df980f258ec02297fb3f440c328cfb1dff367be0f88b34ad145e6ebf79f0d5f848b7dcd82228300743f9d4cadc0e0436bff15eda957e2e6dba5c0e9dcc8b14b255106ed71e79c2122b09becbc", 0x81}], 0x9, &(0x7f0000fd6000)={0xdc, 0x119, 0x80, "3cb707c9480c475cebc6c5cd9a54dcbe911926d981fd39d52b89021b074dae4554a9cdfa689ee392bb61b4e86884e93d459e29584a7d69b512c8a4799637abdc1d92c513b191caa481241bf865833f613a2612199cb86eb9a6855309fc9a5c817fc51b0ece86e31244827eff5e8a3586e167c96c5f3645700b389d2aeb7760599b3ff67d12ece5b5a90d56fe40612b602b2b4f95ee3006479fbf10e0ccb52d51b565984e344bff0a1a1a166c9457fe9256082f388ff5cfadbee50991b355f2789dd3b90eb49f78866eeae8077029a44f"}, 0xdc, 0x4000}, 0x4801) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000fd6000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e66000-0x4)=0x91) mmap(&(0x7f0000000000/0xee4000)=nil, 0xee4000, 0x100000c, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000314000-0x1c)={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) socket$inet(0x2, 0x2, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_ifreq(r5, 0x89b0, &(0x7f00001d4000)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f0000005000-0x20)="000000000000000006f6889c089f013b46e42842f9b3389018767137027c10c4"}) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000375000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ee4000)=0x10) 2017/12/08 11:48:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000-0x1000)="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", 0x1000, 0x4000000, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000857000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000dc0000)={{{@in=@loopback=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, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dd8000)=0xe8) r4 = socket(0x1e, 0x1000000000005, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000895000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000c3f000)=0x8) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f00006b3000)={0xffffffffffffffff, 0xffffffffffffffff, 0x3f, 0x4, &(0x7f0000d05000-0x1000)="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", 0x8, 0x4e6, 0x8, 0x100000001, 0x24b, 0x10001, 0x5, "546c803295bffae2e94895dbe19650bd95e2f1240531786f051277f8ef545b19f0ac18b5729ee72b94ea798147e82a43cde5ab3f4ca82bfab5bd900060981e90c7380a5114bfd1"}) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00007bf000)=@int=0x2, 0x4) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00004f3000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x0, 0xff, 0xf, 0x7fff, 0x1, 0x8}, 0x20) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f000046b000-0x4)=0x8004, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f000040d000)={0x2000003}, 0x4) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000093000-0x10)={0x100000001, 0x9, 0x8001, 0x6}) recvmsg(r4, &(0x7f0000408000)={&(0x7f0000931000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00003fe000-0x10)=[{&(0x7f000044d000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}], 0x1, &(0x7f0000e27000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e, 0x80000000}, 0x2100) r7 = socket$netlink(0x10, 0x3, 0x1f) r8 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r11 = fcntl$getown(r7, 0x9) ptrace$pokeuser(0x6, r11, 0x1001, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r10, 0x84, 0x6c, &(0x7f0000ac1000-0xcc)={r5, 0xc4, "895ed1789c98a80353fb940001079d000000000000100000e6e74c1bab6105427edaa0dca3e708000000ff0337c35ab200db129b93558d833c88f3f0763b1287caef78e5d2eaa6e5c0877f64d00b62c9f50500f7ff3fcee56a146a4dec8be873d9179b1ed47aa0836b32f739008fe19f9ce53c900b1fefb70e444866d55fbbd85289a36f85c201c0360757fffb0748a5275d4041904fb4f48abc835b1cf1d5448972389782022fbcdff561083ed6ffc78af2960f412be9695e415ef722c1971f3dbaeed5"}, &(0x7f0000bf9000-0x4)=0xcc) getpeername$ax25(r9, &(0x7f0000ec0000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000239000-0x4)=0x10) r12 = socket$inet_tcp(0x2, 0x1, 0x0) modify_ldt$read(0x0, &(0x7f0000be5000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a) r13 = socket$inet(0x2, 0x100000000e, 0xa) sendto(r8, &(0x7f0000bf3000)="", 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000c0c000-0x8)="2e2f66696c653000", &(0x7f0000b35000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r7, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000170000)=[{0x11, 0x1d, 0x719, 0x0, 0x0, "06"}], 0x11}], 0x1, &(0x7f00005a3000-0x120)=[@cred={0x20, 0x1, 0x2, r11, r3, r15}, @cred={0x20, 0x1, 0x2, r11, r14, r15}, @rights={0x28, 0x1, 0x1, [r12, r10, r7, r10, r10, r13]}, @cred={0x20, 0x1, 0x2, r11, r14, r15}, @rights={0x20, 0x1, 0x1, [r6, r12, r4]}, @cred={0x20, 0x1, 0x2, r11, r14, r15}, @cred={0x20, 0x1, 0x2, r11, r14, r15}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r11, r3, r15}], 0x120, 0x0}, 0x0) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000954000)=0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x7) 2017/12/08 11:48:12 executing program 2: 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) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000060000)={0x0, 0x97d8, 0x0}, &(0x7f0000061000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000f6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x86d5, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000821000)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00003d5000)={0x5, 0xfffffffffffffffe, 0xffffffffffffffff, 0xffff, 0x5, 0x20, 0x8, 0x0, 0x0, 0x7f, 0x2, 0x6}) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0xa, 0x2, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x100, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000945000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0xa00) write(0xffffffffffffffff, &(0x7f000059d000)="3b3ec106cc04a9e63e8cc3ab9684bf3386f37c612c86c703f43ccee8f2fb9b76757637ccba75a003a934d2b35b413b587c355125bb206c7b562b985f2217b1e1ba94b258739024130ca2dbd481113ea38142e8c2b5cc130d6ace487eb726fa243c269f7269d5ca54d4be7fcdbbf92408938c3c44526c", 0x76) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000f20000)={{0x0, 0x2, 0x4, 0x0, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000cc5000-0x20)={0x20, 0x9, 0x8, 0x7f, 0x2, 0xbce, 0x4, 0x3f, 0x0}, &(0x7f0000ff4000-0x4)=0x20) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r3 = creat(&(0x7f0000cb7000)="2e2f66696c653000", 0x14) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000443000)={&(0x7f0000715000)=[0x1, 0x4, 0xffff, 0x6, 0x10001, 0x3], 0x6, 0x7ff, 0x800, 0x3, 0x2, 0x0, {0x5, 0x1, 0x3, 0x7, 0x7ff, 0xac, 0x7fffffff, 0x4, 0x5aa, 0x6, 0xe5, 0x7, 0xfffffffffffffffd, 0x0, "c2b398fcb41cd7956e85e2fa25e5b8248f5047acabe658bd54da68c13388d990"}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000e66000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") unlinkat(r3, &(0x7f000088a000-0x8)="2e2f66696c653000", 0x3) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000c80000)={r2, @in6={{0xa, 0x0, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbaf, 0x0, 0xffff, 0x1, 0x4}, 0xa0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000d67000)={0x0, 0x0}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00003d7000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000bca000-0x8)={r4, 0x1}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000ac8000)=[@in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}], 0x1) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f00005b8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) readv(r1, &(0x7f0000d21000)=[{&(0x7f0000281000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f0000ace000)="00000000000000", 0x7}, {&(0x7f0000126000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f0000584000-0x1f)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}], 0x4) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) socket$kcm(0x29, 0x2, 0x0) socket$netlink(0x10, 0x3, 0xfffffffffffffffe) clock_gettime(0x6, &(0x7f000094a000-0x10)={0x0, 0x0}) dup3(r3, r1, 0x2000000080000) 2017/12/08 11:48:13 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0xe99b, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = socket$inet(0x2, 0x1, 0x2) r3 = syz_open_dev$tun(&(0x7f0000962000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x20400) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common="65716c00000000000000000000000000", @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000074f000-0x20)={@common="65716c00000000000000000000000000", @ifru_flags=0x301}) write$tun(r3, &(0x7f00008e1000)=@hdr={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa6, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x3, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x11, "6b1984ac0af7d7aeb37a533dbde944"}]}}, {"b2b6d8d0fa1e97699ca78057428122def8aab377e7ef8999e247161f3ceb7cc9095e5fc840e8325472d63225c361c0ca685520e42d6420a0edfbd501ded7df6a00b29938fdde7386eda024ab71fc7867047f85159529cfc8996ab697124a7802e10400000000000000a0"}}}}, 0xb0) setsockopt$inet_buf(r0, 0x0, 0x3a, &(0x7f0000001000)="8d74ac9b369612b1b359ab11dc78625ec36d6ae8f7cf206442512917", 0x1c) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000003000-0x4)=0x0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x12, 0x0, 0x401, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x4000000000000000, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x452, 0x0, 0x0, 0x1, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x7e, 0x0, 0x0, 0x0, 0x4000, 0x0}, 0x0, 0x20, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f000013e000)="2e2f66696c653000", 0x141046, 0x0) ioctl$KDDELIO(r5, 0x4b35, 0x7) r6 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) getrusage(0x0, &(0x7f0000537000+0xe51)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r5, &(0x7f00009f5000)=[{{r7, r8}, 0x1, 0x4b, 0x400000002}], 0x18) bind$ax25(r5, &(0x7f0000971000)={0x3, {"2d04000000a8c8"}, 0x800000100000001}, 0x10) dup3(r1, r0, 0x80000) ioctl$TIOCGSID(r5, 0x540f, &(0x7f0000f7c000-0x4)=0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000ba4000)=0x0) ftruncate(r5, 0x10040) ioctl$EVIOCSREP(r6, 0x40084503, &(0x7f0000bd0000-0x8)=[0x9, 0xfffffffffffffffc]) sendfile(r6, r5, 0x0, 0x72439a2b) 2017/12/08 11:48:13 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000-0x1000)="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", 0x1000, 0x4000000, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000857000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000dc0000)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dd8000)=0xe8) r4 = socket(0x1e, 0x1000000000005, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000895000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000c3f000)=0x8) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f00006b3000)={0xffffffffffffffff, 0xffffffffffffffff, 0x3f, 0x4, &(0x7f0000d05000-0x1000)="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", 0x8, 0x4e6, 0x8, 0x100000001, 0x24b, 0x10001, 0x5, "546c803295bffae2e94895dbe19650bd95e2f1240531786f051277f8ef545b19f0ac18b5729ee72b94ea798147e82a43cde5ab3f4ca82bfab5bd900060981e90c7380a5114bfd1"}) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00007bf000)=@int=0x2, 0x4) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00004f3000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x0, 0xff, 0xf, 0x7fff, 0x1, 0x8}, 0x20) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f000046b000-0x4)=0x8004, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f000040d000)={0x2000003}, 0x4) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000093000-0x10)={0x100000001, 0x9, 0x8001, 0x6}) recvmsg(r4, &(0x7f0000408000)={&(0x7f0000931000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00003fe000-0x10)=[{&(0x7f000044d000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}], 0x1, &(0x7f0000e27000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e, 0x80000000}, 0x2100) r7 = socket$netlink(0x10, 0x3, 0x1f) r8 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) r11 = fcntl$getown(r7, 0x9) ptrace$pokeuser(0x6, r11, 0x1001, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r10, 0x84, 0x6c, &(0x7f0000ac1000-0xcc)={r5, 0xc4, "895ed1789c98a80353fb940001079d000000000000100000e6e74c1bab6105427edaa0dca3e708000000ff0337c35ab200db129b93558d833c88f3f0763b1287caef78e5d2eaa6e5c0877f64d00b62c9f50500f7ff3fcee56a146a4dec8be873d9179b1ed47aa0836b32f739008fe19f9ce53c900b1fefb70e444866d55fbbd85289a36f85c201c0360757fffb0748a5275d4041904fb4f48abc835b1cf1d5448972389782022fbcdff561083ed6ffc78af2960f412be9695e415ef722c1971f3dbaeed5"}, &(0x7f0000bf9000-0x4)=0xcc) getpeername$ax25(r9, &(0x7f0000ec0000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000239000-0x4)=0x10) r12 = socket$inet_tcp(0x2, 0x1, 0x0) modify_ldt$read(0x0, &(0x7f0000be5000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a) r13 = socket$inet(0x2, 0x100000000e, 0xa) sendto(r8, &(0x7f0000bf3000)="", 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000c0c000-0x8)="2e2f66696c653000", &(0x7f0000b35000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r7, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000170000)=[{0x11, 0x1d, 0x719, 0x0, 0x0, "06"}], 0x11}], 0x1, &(0x7f00005a3000-0x120)=[@cred={0x20, 0x1, 0x2, r11, r3, r15}, @cred={0x20, 0x1, 0x2, r11, r14, r15}, @rights={0x28, 0x1, 0x1, [r12, r10, r7, r10, r10, r13]}, @cred={0x20, 0x1, 0x2, r11, r14, r15}, @rights={0x20, 0x1, 0x1, [r6, r12, r4]}, @cred={0x20, 0x1, 0x2, r11, r14, r15}, @cred={0x20, 0x1, 0x2, r11, r14, r15}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r11, r3, r15}], 0x120, 0x0}, 0x0) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000954000)=0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x7) 2017/12/08 11:48:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ca2000)={0x0, 0x0}) getsockname$inet(r0, &(0x7f0000e5c000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004e7000-0x4)=0x10) r1 = socket$unix(0x1, 0x5, 0x0) recvfrom$unix(r1, &(0x7f0000818000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e, 0x2102, &(0x7f0000ed1000)=@abs={0x1, 0x0, 0x3}, 0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe2000)={0x2, 0x4, 0xa, 0x1f, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000176000)={r2, &(0x7f00002d9000)="", &(0x7f00002dc000)="", 0x1}, 0x20) 2017/12/08 11:48:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x0) r0 = syz_open_dev$loop(&(0x7f0000f28000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x400000020000002) fadvise64(r0, 0x4, 0x7, 0x4) 2017/12/08 11:48:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000193000)="2f6465762f7161745f6164665f63746c00", 0x20000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x2000007) r1 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000976000)=0x79) ptrace$peek(0x1, r1, &(0x7f0000bce000)=0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b30000-0x10)={0x0, 0x4, &(0x7f0000ae1000)=[@in6={0xa, 0x2, 0xde17, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff0a}, @in6={0xa, 0x2, 0xf73, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000053e000)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000d4e000)={r2, 0x3}, 0x8) chmod(&(0x7f0000c3c000-0x8)="2e2f66696c653000", 0x161) r3 = syz_open_dev$sg(&(0x7f0000099000)="2f6465762f73672300", 0x0, 0x0) r4 = gettid() mkdir(&(0x7f0000a3a000-0x8)="2e2f66696c653000", 0x8000000) mount(&(0x7f0000390000-0x8)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f0000db9000)="0201fc") mkdir(&(0x7f0000760000)="2e2f66696c65302f66696c653000", 0x0) r5 = msgget$private(0x0, 0x2) lstat(&(0x7f0000117000-0x8)="2e2f66696c653000", &(0x7f0000e4c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) preadv(r3, &(0x7f0000e6c000)=[{&(0x7f00001a6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}], 0x1, 0x0) stat(&(0x7f00002e5000)="2e2f66696c65302f636f6e74726f6c00", &(0x7f0000e06000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000d70000-0xc)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f0000fc0000)=0x0, &(0x7f0000da3000-0x4)=0x0, &(0x7f0000ed5000-0x4)=0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f00007a9000-0x78)={{0x2, r6, r7, r8, r9, 0x2, 0xffffffffffffff81, 0x0, 0x0, 0x0}, 0x51, 0x80000000, 0x4, 0x2, 0x69c, 0x3, r4, r1, 0x0, 0x0}) rename(&(0x7f000001d000-0xe)="2e2f66696c65302f66696c653000", &(0x7f000001c000)="2e2f66696c65302f636f6e74726f6c00") 2017/12/08 11:48:13 executing program 2: 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) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000060000)={0x0, 0x97d8, 0x0}, &(0x7f0000061000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000f6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x86d5, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000821000)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00003d5000)={0x5, 0xfffffffffffffffe, 0xffffffffffffffff, 0xffff, 0x5, 0x20, 0x8, 0x0, 0x0, 0x7f, 0x2, 0x6}) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0xa, 0x2, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x100, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000945000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0xa00) write(0xffffffffffffffff, &(0x7f000059d000)="3b3ec106cc04a9e63e8cc3ab9684bf3386f37c612c86c703f43ccee8f2fb9b76757637ccba75a003a934d2b35b413b587c355125bb206c7b562b985f2217b1e1ba94b258739024130ca2dbd481113ea38142e8c2b5cc130d6ace487eb726fa243c269f7269d5ca54d4be7fcdbbf92408938c3c44526c", 0x76) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000f20000)={{0x0, 0x2, 0x4, 0x0, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000cc5000-0x20)={0x20, 0x9, 0x8, 0x7f, 0x2, 0xbce, 0x4, 0x3f, 0x0}, &(0x7f0000ff4000-0x4)=0x20) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r3 = creat(&(0x7f0000cb7000)="2e2f66696c653000", 0x14) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000443000)={&(0x7f0000715000)=[0x1, 0x4, 0xffff, 0x6, 0x10001, 0x3], 0x6, 0x7ff, 0x800, 0x3, 0x2, 0x0, {0x5, 0x1, 0x3, 0x7, 0x7ff, 0xac, 0x7fffffff, 0x4, 0x5aa, 0x6, 0xe5, 0x7, 0xfffffffffffffffd, 0x0, "c2b398fcb41cd7956e85e2fa25e5b8248f5047acabe658bd54da68c13388d990"}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000e66000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") unlinkat(r3, &(0x7f000088a000-0x8)="2e2f66696c653000", 0x3) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000c80000)={r2, @in6={{0xa, 0x0, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbaf, 0x0, 0xffff, 0x1, 0x4}, 0xa0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000d67000)={0x0, 0x0}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00003d7000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000bca000-0x8)={r4, 0x1}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000ac8000)=[@in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}], 0x1) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f00005b8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) readv(r1, &(0x7f0000d21000)=[{&(0x7f0000281000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f0000ace000)="00000000000000", 0x7}, {&(0x7f0000126000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f0000584000-0x1f)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}], 0x4) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) socket$kcm(0x29, 0x2, 0x0) socket$netlink(0x10, 0x3, 0xfffffffffffffffe) clock_gettime(0x6, &(0x7f000094a000-0x10)={0x0, 0x0}) dup3(r3, r1, 0x2000000080000) 2017/12/08 11:48:13 executing program 5: 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000006000)="2f6465762f72666b696c6c00", 0x2, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000019000)=0x1, 0x4) bind$inet(r0, &(0x7f0000018000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100000001) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3c}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0x0, @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]}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00008df000-0x40)={&(0x7f000025d000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000472000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000dad000-0x8)=[0x0, 0x0], &(0x7f00002e1000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x6, 0x2, 0x9, 0x0, 0x0, 0x0, 0x0}) syz_extract_tcp_res$synack(&(0x7f0000018000-0x8)={0x0, 0x0}, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00002d2000)={0x0, 0x6, 0x0, 0x4, 0x5}, &(0x7f00003a2000)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000366000-0x108)={r3, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x2e1fa054, 0x2, 0x100000000, 0x7, 0x400, 0x4, 0x400, 0x5, 0x2, 0x0, 0xc26, 0x8, 0x1, 0x7f]}, &(0x7f000058a000)=0x108) syz_emit_ethernet(0x64, &(0x7f0000018000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0xfffffffffffffff9, 0x0, 0x56, 0x0, 0x0, 0x1, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x14, 0x3b1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "9c4393a68ff9fbcca3a3eb42c33292fcb3093cf87c063d8a1e8c7ffd2879025b14cb967289a4cd3862be69a297af4229b10f1bdd9e06061b6e54"}}}}}, 0x0) bind$inet(r1, &(0x7f00006e9000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000f3e000)=0x4, 0x4) mprotect(&(0x7f0000228000/0x1000)=nil, 0x1000, 0x2000005) syz_extract_tcp_res(&(0x7f0000005000)={0x42424242, 0x42424242}, 0x1, 0xa0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f00007e6000)=0x0) syz_emit_ethernet(0x40, &(0x7f0000dea000-0x40)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0xa15, 0x400, 0xffffffffffffffff}], {0x8100, 0x9, 0x800, 0xfffffffffffffffb}}], {{0x89f7, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x0, 0x3, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x4, 0x0, 0x5, 0x8, 0x0, 0x0, 0x0, {[]}}, {"0c10"}}}}}}, 0x0) r4 = socket$inet6(0xa, 0x100000003, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00004c0000)={@loopback={0x0, 0x1}, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x20) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f00006bf000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "61757468656e6328726d643235362d67656e657269632c7874732d74776f666973682d6176782900000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000e44000-0x4)="", 0x0) 2017/12/08 11:48:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000027000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007b9000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x95, 0x0, 0x8f57) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00009fc000)={0x1, 0x8, 0x66, 0xa00000000000404, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000147000-0x10)={r2, &(0x7f00005a7000)="0d7628531ff584"}, 0x10) mmap(&(0x7f0000000000/0xd17000)=nil, 0xd17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000f58000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000068000/0x2000)=nil, 0x2000, 0x1, 0x32, r3, 0x7ff) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000690000-0x10)=@common="6e723000000000000000000000000000", 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x9, &(0x7f0000662000)=0x20000000007ffd, 0x4) r4 = getpid() mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000515000)=r4) getsockopt$inet_tcp_int(r3, 0x6, 0x9, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000d13000-0x4)=0x4) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r3, 0x0, r2, 0x0, 0x4, 0x4) getsockopt$inet_tcp_buf(r3, 0x6, 0x201f, &(0x7f0000d1a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000464000-0x4)=0x3b) sendto$inet(r3, &(0x7f0000bd1000-0x2)="00f6", 0x2, 0x28000000, &(0x7f0000ba9000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r3, &(0x7f00002e0000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f000090c000)=0x0) 2017/12/08 11:48:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000546000)={0x0, 0x0}, 0x80000) ioctl$UFFDIO_COPY(r0, 0x8010aa02, &(0x7f0000eed000)={&(0x7f00005ef000/0x1000)=nil, 0x1000}) r1 = perf_event_open(&(0x7f000000a000-0x78)={0x0, 0x78, 0x9, 0x2, 0x7, 0x2, 0x0, 0x8000, 0x40000, 0x0, 0x3, 0x74, 0x20, 0xa, 0x0, 0x40, 0x4, 0x7, 0x3, 0x2000, 0xff, 0x6, 0x1, 0x5, 0x69acdb6a, 0x2, 0x0}, 0x0, 0x4, 0xffffffffffffff9c, 0xc) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00007ff000-0x4)=0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000382000)=0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0x0) r4 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000c8a000)={0x9, 0x200, 0xffffffffffffffff, 0x0, 0x0}, 0x10) r5 = socket(0x10, 0x3, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000deb000)="2f6465762f7667615f6172626974657200", 0x2300, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000d2e000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res(&(0x7f000052a000)={0x0, 0x0}, 0x8, 0x10000) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, r7, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r8 = open(&(0x7f0000e15000)="2e2f66696c65302f66696c653000", 0x403, 0x48) request_key(&(0x7f0000158000)="6269675f6b657900", &(0x7f000030b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000053000)="7573657227285d73656375726974798d00", 0xfffffffffffffffa) ioctl$SNDRV_TIMER_IOCTL_STATUS(r8, 0x80605414, &(0x7f0000931000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_emit_ethernet(0x82, &(0x7f0000c4a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x1, 0x0, 0x67, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x3f, 0x1, 0x0, @rand_addr=0xffffffffffffffff, "0a0362cfa19bbb635ffec1dcae29cccfafd35311e0be6ce857477823a76cfcb519a6ff80103a27e91bc97676f10b2742e00a0d92160fd1a1cbf849839b270925fd5f82ebc1807e58d7952e62cc42005fb2bb67152c273b76"}}}}}, 0x0) write(r5, &(0x7f00009ab000-0x24)="2400000052001f0014f9f40700ff0300020007100800010004ffffffff03000100000000", 0x24) r9 = accept(r2, &(0x7f0000d76000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f60000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r9, 0x84, 0x16, &(0x7f0000082000-0xa)={0x0, []}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x18, &(0x7f00005e5000)={0x0, 0xd9ab}, 0x6) getsockopt$inet_sctp6_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f00004b1000-0x4)=0x0, &(0x7f0000e1c000)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000ec4000-0xc)={0x0, 0x9, 0x0}, &(0x7f0000187000)=0xc) setsockopt$inet_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f00003a0000-0x160)={{{{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfff, 0x7fff, 0x200, "43e81a3d75aa60c769bdb2c2a69d1f085f4a38a2b3ba00a7b012db9a5f1db2f6d2d0ade1e8cad9538ff0ac5cfd133acf5e8ac5f043296586bf76d79c4764ef23a0d05df12d4f88383c73cbdc1d897614"}, 0x160) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000577000)=0x0, &(0x7f0000b92000)=0x4) memfd_create(&(0x7f000027b000)="766d6e6574312c2600", 0x80002) lsetxattr(&(0x7f0000b82000-0x8)="2e2f66696c653000", &(0x7f0000ccb000)=@random={"6f73782e00", "2f6465762f7667615f6172626974657200"}, &(0x7f0000c2a000-0x9)="766d6e6574312c2600", 0x9, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r9, 0x29, 0xcc, &(0x7f0000992000-0x5c)={{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x200}, {0xa, 0x2, 0x400e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x3, [0xc, 0x2, 0xffffffffffff0000, 0x101, 0xff, 0x3f, 0x3, 0x5]}, 0x5c) 2017/12/08 11:48:13 executing program 0: r0 = shmget$private(0x0, 0xfffffffffeffffff, 0x0, &(0x7f000076b000/0x800000)=nil) shmat(r0, &(0x7f0000a6a000/0x1000)=nil, 0xfffffffffffffbff) [ 317.091976] device syz7 left promiscuous mode 2017/12/08 11:48:13 executing program 0: open$dir(&(0x7f0000244000-0x8)="2e2f66696c653000", 0x200000, 0xffffffffffffffff) shmctl$SHM_UNLOCK(0x0, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x8, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a18000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343534332867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f00004dc000-0x60)=[{&(0x7f000090c000)="07267b5cd88526ddc122348cf0d44a0db8", 0x11}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d23000)="2f6465762f72746300", 0x20001, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000e12000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 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) io_setup(0x5, &(0x7f0000b91000-0x8)=0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f000027d000-0x4)=0x0) r5 = syz_open_dev$vcsn(&(0x7f0000647000)="2f6465762f7663732300", 0x20, 0x4200) r6 = syz_open_dev$mice(&(0x7f0000c47000)="2f6465762f696e7075742f6d69636500", 0x0, 0x80000) r7 = syz_open_procfs(0x0, &(0x7f0000548000-0xa)="6e732f6367726f757000") io_submit(r4, 0x5, &(0x7f0000693000-0x28)=[&(0x7f0000048000-0x40)={0x0, 0x0, 0x0, 0x2, 0x7, r3, &(0x7f000027e000)="ba2071823945ad08e70c8d946dc80f9ea4094fcfc7fc691be381e3e9e5b1e1ce95548cacb113502d717fbb63d4ab11b2efc4fb51a266764644ed84dae52d8503979aaebe0276c888348fc9f78602b354aae266dfc37309f323a8c712c800bd8b4bcf20268b16dff80b1557923a406fb097e1a051a1e527f6ad4247be8ca17034e4768815af7f8d7ea2fb1a0b4b9a3d7f290ac83b08600f7fa92accac04787a50b71515e12e006cdca2a59419ee6eedb98994a78eff4afadf46a0802b490ff6d1ffaa7a0498c908e51b484c45d7047cf0", 0xd0, 0x2, 0x0, 0x0, r5}, &(0x7f00005b9000)={0x0, 0x0, 0x0, 0x2, 0x1, r3, &(0x7f0000314000-0x6a)="e96ce0dd302e45310f96bad8849b33afc0e013e290936f6ed7fba48bbefe8a52c4bb4999eb34e90abcf1a03d103a31b06687a335c9a35450a7f33ba74874f6b0351c27bcac166ddc703bbc59294784df38dd3b21e0207d2a83a3cf18c32b3beb78e7fcfd8697072bb3aa", 0x6a, 0x0, 0x0, 0x1, r6}, &(0x7f000062a000)={0x0, 0x0, 0x0, 0x1, 0x1000, r3, &(0x7f00004a9000)="8acd1823164b356a7c0f94c8f8acf7e50afe982e2a80e89157345a471c7b7080f4f9371d48dd151435c864b7a8", 0x2d, 0x1000, 0x0, 0x1, r7}, &(0x7f0000204000-0x40)={0x0, 0x0, 0x0, 0x6, 0x8, r3, &(0x7f0000aea000-0x4)="22929bd5", 0x4, 0x200, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00009ad000)={0x0, 0x0, 0x0, 0x0, 0x3, r3, &(0x7f0000393000-0xfb)="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", 0xfb, 0x1, 0x0, 0x1, r3}]) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) r8 = syz_open_procfs(0x0, &(0x7f000095c000-0xa)="6e732f6367726f757000") ioctl$PERF_EVENT_IOC_DISABLE(r8, 0x2401, 0x7df) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000538000-0x54)="00", 0x1}], 0x1, &(0x7f0000bdb000-0x2e)="", 0x0, 0x0}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r9, 0x4c09, 0x1) 2017/12/08 11:48:13 executing program 2: mmap(&(0x7f0000000000/0x282000)=nil, 0x282000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "656362286b68617a6164290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000282000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f000008d000)={0x26, "736b636970686572000000000000", 0xffffffffffffffff, 0x10000000000800, "65636228616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = accept4(r0, &(0x7f0000283000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000167000)=0xe, 0x800) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000282000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000283000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000283000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000283000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000283000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000284000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000284000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000285000-0x20)={0x1ff, 0x25, 0x200, 0x80, 0x100, 0x8, 0xff, 0x3, 0x0}, &(0x7f0000285000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000057000-0x108)={0x0, @in6={{0xa, 0x0, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x8, 0x6, 0x5, 0x7, 0x7ff, 0xfffffffffffffff9, 0x9, 0x6, 0x58, 0x9, 0x81, 0x12c, 0x2, 0x2]}, &(0x7f000014f000)=0x108) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000000d000)={r4, 0x6c, "bd0cb001000000b536a43fe8770e0b5c03000000000000009bce93707c41ce19f564b7b306bb04a8b5693bb78f41aa46a0485eaa5ac2030000000b29bacf496a79f076e27784000000b47aa36b24f0bb2abecab9bb945f1237edc312e8282eb6eccc7a9e84ec41afefd23895"}, &(0x7f00001da000-0x4)=0x74) mmap(&(0x7f0000282000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000285000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000285000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000285000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000286000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000286000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000287000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000286000)={r3, 0x20000000007}, &(0x7f0000287000)=0x8) splice(r0, 0xffffffffffffffef, r0, 0x0, 0x1, 0x8) mmap(&(0x7f0000282000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000286000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000287000-0x10)="1e336500ff4ad5e700000022000000ec", 0x10) mmap(&(0x7f0000283000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000283000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000283000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000287000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000288000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000289000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f000028b000-0x10)=[{&(0x7f0000226000)="46c3a70d985e091a1ff4ddc97c5076b9c4fd46a3b826c94a4f75537ce326298ccc1bab95d0c3638ad90bef8747623dac355e44024935e539f9818b5f933713c43757ec8122d8078f96cd1492104f1f8c4527fbd7326f0e0bbf5536df9b44e33679ba141ebfd2c7d47edcb8f5a8b02dac7e358dd9868f0802db4b738ca95da3779a4bc884b01d59366ae76e7e0700000000000000ed64b5ea580637a9e61327d00bc56616f35d4c327a26f773b2df91f42e05a447df2d0bc2d8fb68615c2b794f968a729c1b2d80b7ffb18559a0ba15d732b13fa413b1b49350fcb8c661fb075888016b46b334", 0xe6}], 0x1, 0x2) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x5) mmap(&(0x7f0000282000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000282000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[{&(0x7f0000282000+0x4d9)="3cc4d690e67262c961dfcac5c94da45290d2aed19727bcb638b4b082d3a790401cedd09d342962343f6eea177f93444ff4e1b3ba3f88f9648f1634dee363f1", 0x3f}, {&(0x7f0000282000)="5e2035a29b2973564302672e7e3ed083140da23747222365d2fb4530a43e4c0bf8b23627ea0c60e185f15d74ace361312b6e71052a616562707dee85b2e19d977a5b1f92fbf34727e4d97a5117a7e942e90ab751d1312855605a0027bab7f1e348982fcb17cc52d56ac097607b9e78cdcc2e1225ef3be303c76d9d2d06230b47b1078e23576bc613df1f15489d61fee4b9637c14f2f064c0ef5f8be4d0045fa901c07debb15a1e86c9b4f262d0fc9ea9337326b7fc0a6b367464f9783769d43c09d031a44018ddf61c767ed36d1b4261b13e87a5961a9c99fc", 0xd9}], 0x2, &(0x7f0000283000-0x48)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4706}], 0x48, 0x48880}, 0x44000) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000283000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000218000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "77703531320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000284000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000284000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000285000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000286000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000288000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000028b000)="de7817847a501b47373b86d5ddef8c76b950aacfbc5a53bbbf9073a495b1164930812fac06fd3bbef65d13b26e82b58030612889d066a60508bd8e252875be0110e82456c26ef33435e034ac98e7c9d3538f0ff03804e739cabe344dfc1c955a47fe3659e080ddaddbc4000000000000a67b09dce206966059b8fcdc2f224e0fb418596d5e149cb77364da0400000031ef45f71a56889720eec46b02e89a4ea61969e808e6571298e9e2d7c0e8dfdb1016c6de3c13388457af20", 0xba) mmap(&(0x7f0000284000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000027e000)={&(0x7f000010b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000008c000-0x80)=[{&(0x7f0000044000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000284000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f0000021000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f0000284000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}, {&(0x7f000008e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f000023a000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000285000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000035000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}], 0x8, &(0x7f0000284000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6, 0x6}, 0x100) socket$alg(0x26, 0x5, 0x0) 2017/12/08 11:48:13 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0x0) get_thread_area(&(0x7f0000e08000)={0x3, 0x3, 0x1000000000000004, 0x40000800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = shmget$private(0x0, 0x1000, 0x230, &(0x7f0000fcd000/0x1000)=nil) shmat(r0, &(0x7f0000a53000/0x3000)=nil, 0x4000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x0, &(0x7f00002fb000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00005e7000-0x10)={0x0, 0x8, 0x3, 0x9}, &(0x7f0000e90000-0x4)=0x10) syz_open_dev$binder(&(0x7f0000002000)="2f6465762f62696e6465722300", 0x0, 0x0) r3 = mmap$binder(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x1000008, 0x810, r2, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x7c, 0x0, &(0x7f0000960000)=[@enter_looper={0x630c}, @reply={0x40406301, {0xffffffffffffffff, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x68, 0x8, &(0x7f00003df000)=[@flat={0x77682a85, 0xa, 0x0, 0x4}, @ptr={0x70742a85, 0x0, &(0x7f0000a05000)=0x0, 0x1, 0x0, 0x7}, @ptr={0x70742a85, 0x1, &(0x7f000000c000+0xb73)="f3", 0x1, 0x4d3, 0x3ff}], &(0x7f0000009000)=[0x78]}}, @decrefs={0x40046307, 0x4}, @enter_looper={0x630c}, @acquire_done={0x40106309, r3, 0x2}, @increfs_done={0x40106308, 0x0, 0x2}], 0xdb, 0x0, &(0x7f0000005000)="4580c51144c79fb2803f49ba78d333d44b5da19babc8529c9a22303dbe1eba74dca2355b17bf9030e6f9739f3ea957bd6d55f51879d554c068af3eb69f3a9147f44c307977e27c48cca6654306b8c46e690d20acbc59e322259d12573345b33a1ff0070d227cdfdc476928685fbfe2329916ac7c9ac7569ee559a1fb8e5aa1b17f6a74049355840d224aa4ad44744f1ee2e7412fb537b379a72ef92262fc4081501ed7493c43e648624611ee8adfb3e1847ff41ea6493190afb7f6dc88a2c0ada27b3d2b797b1764b70b7a9eb5dbeefe72829105ce908b33aea8e2"}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x100000000e2, 0x10000001, 0x8, 0x0, 0x0, 0x200}, 0x1000001af) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c0d000)={r4, &(0x7f0000520000-0x2)="0007", &(0x7f0000a8a000)=""}, 0x18) [ 317.122823] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 317.177519] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/08 11:48:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ca1000-0x9)="2f6465762f72746300", 0x0, 0x0) r1 = getpgrp(0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00003f2000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6362632874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r0, &(0x7f000088a000-0x38)=[{0x0, 0x0, &(0x7f0000d8c000)=[], 0x0, &(0x7f00001d8000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f00001d9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$alg(r3, &(0x7f0000b2e000)=[{0x0, 0x0, &(0x7f0000345000-0x80)=[{&(0x7f0000a3a000-0x1000)="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&(0x7f0000e33000-0xa0)=[{&(0x7f00009f9000)="748429a55a094c686e801df33035d21249bebfd2bfb686030479ee9bde9933bca610bf918a9da43c894395022f56d779d9d83bb3aebdf8336f7eb56fc6504fb025b05e5a44b859985355e314798f81bfcd06e1a110c55eccd631b9f0bc99fce49cff03627557ef95731a7170bcbaad1b138296a1c315adbd6bb9c9c709bc669e816d07b45681893774a18274f580c8c92b49ccf1355690169c2c9c18e7f6d0b32d619edc5d2121337db2487dd3eea2abdc5e5ea8237d8a3ed7789d9d2a8313709745d2e0c2a6a03d19678fc5ba54cdcb0adb67802e285a47d19d327d9097841b", 0xe0}, {&(0x7f00009b1000)="7e56ee228bcd3f3ff7e6194c83e9b11e4e51a37cc9c17bc5b25cfd7ed5f17e707b04a31cf35b6ec017add623766d35d790daeec9714fdf2fdcb1060916e2ab8c6e3f570e41aaf7a5d263bb0e8162fc5c4e37807f875a8efc73c9d280a10c42993c02c3252ea0ce62dfabe82fac1de637b112e69c1cb3eb6bf4daa564602789f5fdd1e02a24d12207b6186f4a6d0514402cad239b2242f3e458985c70dcc281055c2d1977f3d0", 0xa6}, 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0x1000}, {&(0x7f00000c5000-0xc8)="15a226de4493bb261df9c9cc4bf300436e553377ad60237a787a477354295320805c826c79634abc34b4f60967bcee95499ed53d8a31f3384dbd57eac3ad0265b65db2da6cd9380a29a8724236d19daebea7fcb332840279b9015741fdf5512a172254dda781e2628b7f70a086d53a78c6a92f4bd0c046c8749646f3aabfaebf4075d0f98fee9ac43ca88bce4fa95dc4b293945ccb33d84f232a46471753767465b19480478a3a88239e877a5273f01f7c379bc27c9772222615e62975529018a27a489188dc07e8", 0xc8}, {&(0x7f0000740000-0x82)="f7e86a686b321594a6a33c4ca2d09f078d96bd2ae7a31af1284d4afc7362d9dc8102f96f3323e032347904906e59839af055db98b9939b39388adafb4e02f3e88831abcd1ab347a2a8d93654d0e54b39f5ff2f78db69aa2b2278c73dce92e5fbf412be9c38c8dca8aa98a520f3bd3a6b789a0c7026c83833d8e2fc6858f09a78dfcb", 0x82}, {&(0x7f0000c21000)="53497e03ef7ab0ab2f54a47b0f2f94e11e232ba41e19e02ce22236dfd2300d7abbbe5dd8d40cf8cb365e2c27a1cec647327f2c2d6863dc04202a481735ce4a90156897e10c538dab962d07faa9a7e4664d911abeeaef1ee3e5dd945073b94bf867858f2a1ae13e2bbd66a642a73af9e2ab8fc805443b509447ebbf4b2c6c524531c0780ee05e0c1e484d3ba239d87c5885c96d30b5a061c6779c45e4c5edc88098455b63d61521af329eb89a2c79b768b70ae31fcbcdb3edf27971c9a73fe69fbeb5c91ba099fac76af4d2d031f28fdfd4cc46b04faab901", 0xd8}, {&(0x7f00004f7000-0xb7)="4ebe80cc44ebf5d995144b66720f2faa8171bfdb4ba12852c8ac57a2f672c53be86aaea415b02fe979bead40f56ea65b8e087bfe714348cf3a6eb0ef9eaad7f3bc8fb75b969e73187243344d627eb84b4b935736f07253e13cc9e7617ffd01652bffba7f7f3d83182c10de69d688fbf2a1a8839a3f100a2342252a5a54d404aedc2be6df069272ffe7e4700efc00e92d1b3b2e5bf30500caa0b678a38310d58e78fb40ab20250ff8eefbfe5387609044bb5aec096e6903", 0xb7}, {&(0x7f0000246000-0xfa)="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", 0xfa}], 0xa, &(0x7f0000fc9000-0x110)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x80, 0x117, 0x2, 0x6c, "5ae6c268dea496b0d9b6cf2cc193af05df8898e6fec41d53467975f27d8f578bbcb953e3650498d5672ec6e02026ad754dae003f56783a3c643feb7797177f9f0cfff042cf89e1b529e3dec0908b2b51d92c297a17747962a53407fa0ebc09f36bb01cffa7dd35c355171e47"}, @assoc={0x18, 0x117, 0x4, 0x972}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x110, 0x4004050}, {0x0, 0x0, &(0x7f0000da9000)=[{&(0x7f0000f35000-0xff)="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", 0xff}], 0x1, &(0x7f0000a6b000)=[@assoc={0x18, 0x117, 0x4, 0x7fff}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x88, 0x117, 0x2, 0x71, "6075b097348c998d34eb9821af66a18639925b20c8c71f8c002ed68481ff4cdead707a3fd0a9a0ea53902884ad34238f2dae5635fb0bae166189752a3cb31684c190075c6d27c77e5012eb81a7f7c51ecabe192b3b5af89bad3c7bacbc9494d0195d745c4746830646b005df00f2653148"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x20, 0x117, 0x2, 0xc, "29c048db4f9903b188d19572"}, @iv={0x30, 0x117, 0x2, 0x1a, "9e68a6740b666dc6743beed5b5b8580e2a6cd5b1471bc0c58f25"}], 0x120, 0x4000}], 0x4, 0x20000000) recvmsg(r3, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f00000e5000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000e97000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f0000239000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f0000009000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000367000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f00009da000-0x1d)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f00004cb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000467000+0xb79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f00005ab000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}], 0x9, &(0x7f00009f2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe, 0x4}, 0x40) perf_event_open(&(0x7f00005ed000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0, 0x80000000000000, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1000000000801, 0x4) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000608000)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$TCSETSF(r5, 0x5404, &(0x7f0000832000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgget$private(0x0, 0x100) ioctl$TCSETAW(r5, 0x5402, &(0x7f0000be2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}) r6 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x9, &(0x7f0000b4c000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001000)=[{0x1000, 0x3a, 0x100000, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x2, 0x85, 0x7fff, &(0x7f0000b4b000-0x2a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x1f, 0xac, 0x6, &(0x7f00002aa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x0, 0xf3, 0x0, &(0x7f0000b49000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x7, 0xf0, 0x8, &(0x7f0000003000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x80000000, 0xe7, 0x6, &(0x7f0000b49000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x7fffffff, 0x69, 0xffffffffffffffc0, &(0x7f0000003000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x2, 0x3, 0x7f, &(0x7f0000b4b000)="000000"}, {0x81, 0x1d, 0x3409, &(0x7f0000003000-0x1d)="0000000000000000000000000000000000000000000000000000000000"}]}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000751000-0x14)={0x0, 0x80000000, 0x9, 0xbd, 0x6, 0x8}, &(0x7f0000d61000-0x4)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f77000-0x10)={0x6, 0x8, 0x1082, 0x6, r7}, 0x10) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000605000)={0x0, 0x0, 0x0}, &(0x7f0000278000+0x2ce)=0xc) bind$alg(r2, &(0x7f0000bf3000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6c72772d63616d656c6c69612d61736d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl(r6, 0x100000001, &(0x7f0000001000)="") listen(r4, 0x10000) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000d71000)={@generic="beb9575030f47d9ef669513437997899", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/08 11:48:13 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000004000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000005000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 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, 0x2) bind$netlink(0xffffffffffffffff, &(0x7f00004b8000)={0x10, 0x0, 0x0, 0x10001}, 0xc) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) syz_open_dev$sndseq(&(0x7f000013c000)="2f6465762f736e642f73657100", 0x0, 0x80) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d40000)="2f6465762f72746300", 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000fe2000-0x4)=0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000179000-0x4)=r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00008f5000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e12000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000986000)=0xc) gettid() getpgid(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00003a9000)=0x0) r5 = syz_open_procfs(r4, &(0x7f0000984000)="73657467726f75707300") mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r5, &(0x7f0000b97000)=[{&(0x7f0000962000)="31", 0x1}], 0x1) socket(0x40000000015, 0x7, 0x0) modify_ldt$write2(0x11, &(0x7f00005a5000)={0x7, 0x100000002, 0x2400, 0xffffffffffffc2c8, 0x7fd, 0xffffffff, 0x0, 0x401, 0x3, 0x4}, 0x10) r6 = dup2(r0, r5) ioctl$EVIOCGSND(r6, 0x8040451a, &(0x7f000014f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$unix(0x1, 0xffffffdffffffffe, 0x0, &(0x7f00002cb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f000039c000)={0x0, 0x0}) get_thread_area(&(0x7f0000a59000)={0x1705, 0x100000, 0x0, 0x40, 0x83, 0x8001, 0x9, 0x3ff800000000, 0x8, 0x2}) 2017/12/08 11:48:13 executing program 6: mmap(&(0x7f0000000000/0x267000)=nil, 0x267000, 0x3, 0x32, 0xffffffffffffffff, 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) mmap(&(0x7f0000267000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000268000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000268000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8932, &(0x7f0000012000)={@common="7465716c300000000000000000000000", @ifru_flags=0x0}) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000098000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001000)=@assoc_value={0x0, 0x4}, &(0x7f0000a04000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000712000-0x10)={r3, 0x6, &(0x7f0000098000-0x90)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x2, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x7}]}, &(0x7f00002c4000)=0x10) socketpair$unix(0x1, 0x10000000000005, 0x0, &(0x7f000000c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000d000)=[{&(0x7f000000d000-0xd9)="17b42019074b8aa44084b33fe329c18e17fe6b4fc9d6def30ef3dc87afaf974cf0473426b4e2921e48d9fd1d61544cac0bc4140b79be080de33787ced7955676239e31fd393e7a16e0ed564f02c262b64bdd337f1c637001e7a9d00339d8b439a9b259fbd062946516a0679424703415f18df3e1ca4471dad88f0e6581316c3ef93032be152424a146cc5251a11bcb220638236a14ed30a15efb589db00710cbe0e22abb09a05b99810c901219c350814f1bfa7c3a4473be77d117402c2d475e25b83c7c5c4ae3404e75478c628e0796afaf341b3bb0f978e6", 0xd9}], 0x1, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) r6 = accept$inet6(0xffffffffffffff9c, &(0x7f000000f000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000000f000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000000f000-0x10)={0x7f, 0x0, 0x4, 0x9, 0x0}, &(0x7f000000e000)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000000e000)=@sack_info={r7, 0x8d49, 0x1}, &(0x7f0000006000)=0xc) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000011000-0x4)={0x0}, &(0x7f0000012000-0x4)=0x4) sendmsg(r5, &(0x7f000000f000-0x38)={&(0x7f000000e000)=@hci={0x1f, 0x2, 0x3}, 0x6, &(0x7f0000014000-0x30)=[{&(0x7f000000b000-0x1000)="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", 0x1000}, {&(0x7f0000011000)="20ebb5b481584f811c6b6a116cec7bffd09fb3440680ec1523faf5f8ded0b28ca6ae8a8df4d72e187f94c459ed8fa4be9b17467c6339c33a5b74b3f543ec6c0d9abc7471a1e69a0ce9ca4bca1a2a8849527310899eae8b39f7d703f51f01f2e6979abf315d92a0bbd65005b63b87aa9f297f3e8a845b15bc0a6b442168765af6c7167fe4a4b471488e41fbbb27278dc5acae78fb009729", 0x97}, {&(0x7f0000013000-0xbc)="cefe505d87df2087d801fa2dff1d7a7d11a9ce14c1ac64bf87da29955b7c6a86921f4693eaa8c4994f189d438e089b665a4483d9be71113f2e2942a263c8275c6aac1820e16654c26ab1545990c31ca0f5c4542310dc9afcdc43bc934e52ad0134132c9f53ea375cedbe631780e00e11c885e1a55a198b7d416627a742f8be78c975f8443da30cc9019e2c39eb151536239ed759fd393cf29db3c97dc3ee8a3cfa39495cfceada80166c2aa6ec80221457a397c3385a2b23885f32f9", 0xbc}], 0x3, &(0x7f000000f000-0x1478)=[], 0x0, 0x200000d4}, 0x94) close(r4) close(r5) pipe(&(0x7f0000010000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f0000010000)=0x5, 0x4) socket(0x1b, 0xffffffffffffffff, 0x8) socket(0x19, 0x8000b, 0x9) mmap(&(0x7f0000267000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000b8000-0x11)="2f6465762f7667615f6172626974657200", 0x40, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) 2017/12/08 11:48:13 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000c9b000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f00005ce000)=0x6, 0x4) r2 = socket$inet6(0xa, 0x8000f, 0x80000000) setsockopt$sock_void(r0, 0x29, 0x1, 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000037f000)="2f6465762f7667615f6172626974657200", 0x42c00, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xff7fffffffffffff, 0x0, 0x0, 0x398, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00009f2000)="2e2f66696c653000", 0x43, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40042406, &(0x7f0000079000-0x7)="2173656c663a00") r5 = perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000002, 0x0, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000d34000)={0x0, 0x7fff, 0x0, &(0x7f0000529000)=0x0}) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000ce4000-0x8)="2e2f66696c653000", &(0x7f000057c000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") fcntl$setstatus(r5, 0x4, 0x2000) getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000521000)=0x0, &(0x7f0000c18000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) r8 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r9 = socket$inet(0x2, 0x8000f, 0x2) sync_file_range(r6, 0xffff, 0xfc, 0x6) setsockopt$inet_mreqn(r9, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bcb000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000e58000)=0x0, &(0x7f00000e2000-0x4)=0x4) r10 = dup2(r7, r9) dup2(r7, r8) bind$inet(r10, &(0x7f00007d0000-0x10)={0x2, 0x3, @rand_addr=0xffffffffffffff80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/08 11:48:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nfc_llcp(0x27, 0x1, 0x1) close(r1) mmap(&(0x7f0000000000/0x5a9000)=nil, 0x5a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00005a4000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d616328726d643136302d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) clone(0x0, &(0x7f00001df000-0x1d)="01ef0372de787cdabffaccfa717da5a4259ccd8c737a00e2161b8e2e94", &(0x7f00005a5000-0x4)=0x0, &(0x7f00000f5000)=0x0, &(0x7f00005a6000-0x78)="6649f6c80003d3a1bb61f79ee6127aa828df15f687f0b7322387ba96905c4fc19643fe07f123004fe44c2e856b4cd9be7987117e34ac01e9b00583f6f998fc1ae0f8f26673a73932d7edd11cece7f4e809b126a4ee3ee1efea72bf4a38aa283c4ea7c82319a04d538d5b5fa7e91f25da623a2ad0a56d822d") r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00005a5000)="ab27191a0100235f0100000005000bfef9ecd2a40100ffffffffffff40000000000000c11ed4c5c4dc62ffa86eb971", 0x2f) recvmmsg(r3, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)="", 0x0}, {&(0x7f00005a3000)="", 0x0}, {&(0x7f00003e5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f00005a3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f000035a000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f00005a3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f0000368000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}], 0x7, &(0x7f0000288000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f, 0x3f}, 0x3923b5c}, {{&(0x7f000051c000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000056d000-0x50)=[{&(0x7f00005a4000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f00005a4000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f00001b7000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}, {&(0x7f000039d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00001c3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}], 0x5, &(0x7f00005a4000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27, 0x3e}, 0x190}, {{&(0x7f00005a3000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[{&(0x7f00005a4000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f00005a4000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f00005a3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f00005a3000)="0000000000000000000000", 0xb}, {&(0x7f0000291000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f00001b5000+0x914)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f00002da000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f00001c5000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f00002dd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}], 0x9, &(0x7f00005a3000)="00000000000000000000000000000000", 0x10, 0xde}, 0x9}], 0x3, 0x12001, &(0x7f00005a3000)={0x0, 0x989680}) r4 = accept4(r3, &(0x7f00005a6000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003b4000)=0x10, 0x80000) r5 = syz_open_dev$vcsa(&(0x7f00005a8000-0xb)="2f6465762f766373612300", 0x1ff, 0x800) ioctl$TIOCCONS(r0, 0x541d) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f00005a6000-0x4)=0x9, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00003f3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e15000-0x4)=0xc) timer_create(0x800004, &(0x7f00005a8000)={0x0, 0x213, 0x1, @tid=r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005a6000-0x4)=0x0) timer_getoverrun(r7) r8 = add_key(&(0x7f00005a7000-0x8)="7472757374656400", &(0x7f00000aa000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000349000-0xec)="c700db30a3fd71c454c09cf0b11d07632d767e6b5d2735dcc99539d31ac8f9569610ebe0ab881c13c4ecfd668686df7eb5075e67d57ee3512e583095632c3cb8edbac3a998b1d3dd4659824924cc44485519885aea773a1302ec24b982d831194598c2a08ab691a28d800a319548532adb6f4c5b7a156b9ec3c6b8db77964283c14114d258e27163a53ede1624b55763919177ef01df937c192006c0020de3d6008c6f6ab2169c70e3a61c495a4da7976378fb3d66262900000003714c8925849035651b37834929fbe55a9356a4be257c08c6840263860c1acc8d8437e1a7c461698433946d988f8a3368bb", 0xec, 0x0) request_key(&(0x7f00005a7000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f00005a6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005a6000)="00", r8) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f00003b3000)="2f6465762f76637300", 0x4483d, 0x0) getpeername$netrom(r9, &(0x7f0000257000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00001ec000-0x4)=0x48) r10 = memfd_create(&(0x7f0000436000-0x9)="76626f786e65743100", 0x3) socket$bt_l2cap(0x1f, 0x47, 0x0) inotify_init() r11 = fcntl$getown(r10, 0x9) migrate_pages(r11, 0x7, &(0x7f0000256000-0x8)=0x4, &(0x7f000095b000-0x1)=0x101) 2017/12/08 11:48:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x1, 0x101) r0 = socket$inet_icmp(0x2, 0x2, 0x1) fremovexattr(r0, &(0x7f000024f000)=@known="73797374656d2e736f636b70726f746f6e616d6500") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x7f, 0x0, r1, 0x0}, 0x1c) r3 = dup3(r2, r1, 0x80000) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f00005f1000-0x4)=0x3f, 0x4) accept$packet(r3, &(0x7f00008e4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d31000)=0x14) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000dcf000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000400000-0x18)={r2, &(0x7f0000611000-0x35)="c705cbad8916d26dbcc1029f94b02d0c2de047786794d25a2ccec8316816412905022a8ca8cdb43e2037d73874b75084e46bf11517", &(0x7f000069f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000664000)={r2, &(0x7f000011a000)="0000a5"}, 0x10) 2017/12/08 11:48:13 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, 0xfffffffffffffffe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000ef7000)=0x0, &(0x7f000040d000-0x4)=0x4) eventfd2(0x0, 0x4) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000bf6000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fe6000+0x264)="2f6465762f7667615f6172626974657200", 0x208003, 0x0) r3 = openat(r2, &(0x7f00003f8000)="2e2f66696c653000", 0x400006, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(r2, 0x20000) socketpair(0xef8bf9302df1c4b2, 0x0, 0x1000, &(0x7f0000f6c000)={0x0, 0x0}) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000f69000-0x4)=0x2, 0x4) r5 = socket(0x200000000010, 0x2, 0x0) getsockopt$bt_hci(r5, 0x0, 0x2, &(0x7f00009c0000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e29000-0x4)=0xf5) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r6, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000a19000-0x30)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)="00", 0x1, 0x0, 0x1e}, @fda={0x66646185, 0xa, 0x0, 0x2f}], &(0x7f0000321000)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) write(r5, &(0x7f00009e2000)="2400000026007f000000000000007700fbffffff0100000000000000ffffffff0100ff10", 0x24) r7 = syz_open_dev$sndseq(&(0x7f0000460000-0xd)="2f6465762f736e642f73657100", 0x0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r7, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0x7}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x80000000080003, 0x0, 0x0, 0x5, 0xfffffffffffffffc, 0x0, 0x0, 0x20006, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r7, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000002, 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]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)="2f6465762f73657175656e6365723200", 0x24401, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00009fc000)={{0xa, 0x2, 0x7ff, @loopback={0x0, 0x1}, 0x10001}, {0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, 0x7ffffffe, [0x4d, 0x0, 0x20bc2d, 0xffffffffffffffff, 0x80, 0x7fffffff, 0x84f60, 0xdc]}, 0x5c) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f000024a000-0x4)=0x800000007) getpeername$inet(r3, &(0x7f000014f000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a4a000-0x4)=0x10) [ 317.437228] binder: 9302:9307 got transaction with invalid parent offset or type 2017/12/08 11:48:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00007f0000)="2e2f66696c653000", 0x44c00, 0x41) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000083a000)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00002b7000)="5c2b262d7d2d00") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x100, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f000091a000-0x8)={0x0, 0x0}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) vmsplice(r4, &(0x7f00003ae000-0x40)=[{&(0x7f0000be5000-0x1000)="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", 0xb17}, {&(0x7f0000d9b000)="", 0x0}, {&(0x7f000050f000-0x37)="", 0x0}], 0x3, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f000019b000)=0x0, &(0x7f0000516000)=0x4) setsockopt$inet_tcp_int(r5, 0x6, 0xa, &(0x7f000096b000-0x4)=0x200, 0x4) connect$inet(r5, &(0x7f0000002000-0x6)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000cb8000-0x8)={0x0, 0x0}) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f000008a000)="2f6465762f6b766d00", 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000def000)={0x0, 0x0}) ioctl$KVM_CHECK_EXTENSION_VM(r7, 0xae03, 0x8f) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) r10 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$TIOCPKT(r7, 0x5420, &(0x7f00001d2000-0x4)=0x4) ioctl$KVM_SET_GSI_ROUTING(r8, 0x4008ae6a, &(0x7f0000afb000-0x38)={0x1, 0x0, [{0x4, 0x4, 0x0, 0x0, @msi={0xfffffffa, 0x0, 0x0}}]}) ioctl$KVM_IRQ_LINE(r8, 0x4008ae61, &(0x7f0000232000)={0x8000000004, 0x6}) setsockopt$inet_tcp_int(r5, 0x6, 0x19, &(0x7f0000a98000)=0x401, 0x4) dup3(r2, r4, 0x1000000000080000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) clock_gettime(0x100000, &(0x7f00009f8000)={0x0, 0x0}) ppoll(&(0x7f0000e57000-0x28)=[{r6, 0x510, 0x0}, {r3, 0x2400, 0x0}, {r10, 0x1040, 0x0}, {r7, 0x2, 0x0}, {r9, 0x2000, 0x0}], 0x5, &(0x7f000093a000)={r11, r12+10000000}, &(0x7f0000f72000-0x8)={0x2}, 0x8) splice(r3, 0x0, r5, 0x0, 0x2e2e742b, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f000049a000)=0x9) sync_file_range(r1, 0x48e, 0x0, 0x7) 2017/12/08 11:48:13 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdb6000)=nil, 0xdb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x800004000000000) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="070704002a", 0x5) mmap(&(0x7f0000a15000/0x2000)=nil, 0x2000, 0x3, 0x20010, r0, 0x0) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000626000/0x3000)=nil, 0x3000, 0x84, 0x30, r0, 0x0) mmap(&(0x7f00008d2000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x3fffffffffffff) mmap(&(0x7f0000db7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000c99000-0x66)="51918cf29f669c7dce5294775dad7798ffac8d8e000007bf44f6e534a5090200000032eb5629eb0300e530f4a2aa939b2d024f3afcf558cb118297f99eeebb999643463acfca3ac639d1e0d9502b916c4585c503d0a155f0b49711a1aa2fe94c7b7897ff72ee", 0x66, 0x20040081, &(0x7f0000dba000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000dc0000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000032c000)=0xc4) mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x30, r0, 0x0) mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000dc0000-0x8)={@multicast1=0x0, @multicast1=0x0}, &(0x7f0000dbd000-0x4)=0x8) [ 317.480640] binder: 9302:9307 transaction failed 29201/-22, size 72-16 line 3070 2017/12/08 11:48:13 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x3, 0x84, &(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_int(r2, 0x0, 0x3, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000010000)={0x0, @in6={{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200000000401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x5, 0x80000000, 0x8000000000000, 0xfffffffffefffff7}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000010000)={0x0, 0x1, 0x10000, 0x7fff, 0x100000000, 0x6, 0xeae, 0x8d, {0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x100000000, 0x10000, 0x3, 0x101}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000012000-0x4)={r2}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000011000-0xb8)={0x0, 0x0, 0xffffffffffff0001, 0x0, 0xfffffffffffffff7, 0x3a453e5d, 0x2, 0x10000, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8c3, 0x4, 0x0, 0x8}}, &(0x7f0000008000)=0xb8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000011000)=@sack_info={r5, 0xfffffffffffffffd, 0x4c}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000011000-0x10)={0x0, 0x100000004, 0x20000000000006, 0x8}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000007000-0xc)={0x0, 0x400, 0x400002d}, &(0x7f0000007000-0x4)=0xc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f000000f000)=@assoc_id=r3, &(0x7f0000012000-0x4)=0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000013000)={r6, @in6={{0xa, 0x1, 0xad, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7030}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000008000)=0x8c) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000013000)={r5, 0x42, "7258b250064b60ab74a5000000007fffffffe8caa88e86dbd5ed57920000c0031100de989a05001c009ad8e981237d9fc693d377a19c7fa081919cae61dcc387043b"}, &(0x7f0000002000-0x4)=0x4a) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x4, 0xffff, &(0x7f000000e000)={0x0, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x200, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r8, 0x84, 0x1b, &(0x7f0000009000)={0x0, 0xd6, "b2d83f7954636393d3a6113efa47647909b49de44f7e43b4f3eda9ddc4064859a3157348787f9cd2ee22f3251eef0db18b8213ee9dfee39de40f4a53cb157b397d462144be24145be2d7a90005090100000071e732032f88c16b895417020009000255d3626e32aacb615ce5018ff63e50917a0d050005ec2d691071ff6e3e30be0590468cd8412b0e2ea72b00000002207affffffef000000f01bdc93bdc9346b55c54622f35c7482df7423fbec00020000d709e15f87ebb480c30000b627f3db8b263e81020e509f5883493e423b390ea962b236e1"}, &(0x7f0000010000)=0xde) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000006000-0x1c)="d5d2060af25bfb279b213d37cdfc66e184fec86f20e91b2eab2abc4b", 0x1c, 0x100000000, &(0x7f0000012000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000014000)="7fc5858bc08481a7710643a4b7a276dc55cfa8aea79e27cff0cbaaaae2a620a75cc77ff971f5334bf6d16645f9e64b3bde3e34d55a2c9fe4c81f98e7e51364142609d83f11bb1d208918269b62e8ff3ca037179dbf73dcb254dcb8f057838ef680312fd311ca9837e4a95f233a8d13b0cd5dd16d3d31725658eb39181b0abc02952b99cdc71228a4d2076f68b49ebae9d543c3090285123210ff83d589b4f32dd4da7c98598f2b24217103489a49b66a85dd9aa5c440810b1c8cfe5e92a5922dc36ee13ac72a7d4d", 0xc8, 0x40, &(0x7f000000e000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/08 11:48:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000b1b000)=0x3fffc00000000) pipe(&(0x7f00003dd000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000afa000-0xc)={0xe0002001, 0x0}) fcntl$setown(r0, 0x8, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c76000)="2f6465762f72746300", 0x20003, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000454000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f000097f000)=0xff, 0x1) ioctl$KVM_ASSIGN_DEV_IRQ(r4, 0x4040ae70, &(0x7f0000b4a000)={0x5, 0x100000001, 0x6, 0x103}) r5 = getpgrp(0x0) r6 = syz_open_dev$vcsa(&(0x7f0000e81000-0xb)="2f6465762f766373612300", 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r6, 0xae03, 0x10000) splice(r1, 0x0, r4, 0x0, 0x8, 0x4) ioctl$KVM_CHECK_EXTENSION_VM(0xffffffffffffffff, 0xae03, 0x0) lstat(&(0x7f00007cd000-0x8)="2e2f66696c653000", &(0x7f000070b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00002ba000)={0x0, 0x0, 0x0}, &(0x7f00000b2000)=0xc) syz_fuse_mount(&(0x7f00008ea000-0x8)="2e2f66696c653000", 0x1, r7, r8, 0x1, 0x8400d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000005b000-0x8)={0x19980330, r5}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCSCTTY(r6, 0x540e, 0x9) capset(&(0x7f0000225000)={0x19980330, r3}, &(0x7f00000c2000-0x18)={0xe4, 0x7, 0x7, 0x1, 0x7, 0x5}) bind(r9, &(0x7f0000fb8000)=@generic={0xa, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000016b000)={0x0, 0x40, 0x1000, 0x0, 0x400, 0x101, 0x8, 0x5, {0x0, @in6={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x80000001, 0x401, 0x20, 0x7}}, &(0x7f0000f57000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000bc3000-0x6)={r10, 0x6}, 0x6) r11 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r9, 0x29, 0x23, &(0x7f00001e6000)={{{@in=@rand_addr=0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7f, 0x2, 0xffffffff, 0x10, 0xa0, 0x80, 0x8, 0x0, r11}, {0x9, 0xfc, 0x9, 0xd089, 0x113ff008, 0x6b2, 0x1ff, 0xfffffffffffffff7}, {0x10001, 0x8, 0x9, 0xa}, 0x80000000, 0x80, 0x2, 0x1, 0x20, 0x3}, {{@in=@rand_addr=0xd2, 0x1, 0x7}, 0xa, @in6=@loopback={0x0, 0x1}, 0x7, 0x0, 0x0, 0x0, 0x5, 0xdcb, 0x9}}, 0xe8) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000b15000-0x4)=0x72, 0x4) kcmp(r5, r3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) faccessat(r1, &(0x7f00009db000-0x8)="2e2f66696c653000", 0x10, 0x200) 2017/12/08 11:48:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x962, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000694000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000fd2000-0x4)=0x10) r2 = creat(&(0x7f0000d4d000-0x8)="2e2f66696c653000", 0x4) pipe(&(0x7f000097a000)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000798000-0xc)={0x6, r2, 0xfffffffffffffffe}) r4 = open(&(0x7f0000ed8000-0x8)="2e2f66696c653000", 0x200001, 0x80000) r5 = syz_open_dev$mice(&(0x7f00002ae000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2041) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) syz_open_dev$mice(&(0x7f0000378000)="2f6465762f696e7075742f6d69636500", 0x0, 0x80000) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000dd1000-0x10)=[{&(0x7f00005e0000-0x3a)="390000001300090468ffffe88000fffd1800e53f0100000045000607090000140d001a001d00020004000a00000000000000012e00001ee40007", 0x3a}], 0x1) lseek(r6, 0x0, 0x3) syz_open_dev$vcsn(&(0x7f0000eb5000-0x3)="2f6465762f7663732300", 0x2000100085, 0x800000040000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000159000-0x8)={r1, 0x7}, &(0x7f0000ab0000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000a9a000-0x4)=0x80, 0x4) seccomp(0x0, 0x20000000, &(0x7f0000e4d000)={0x1, &(0x7f0000fe4000-0x8)=[{0x6, 0x1ff, 0x6, 0xffffffff}]}) r7 = socket(0xa, 0xa, 0x4) io_setup(0x3, &(0x7f0000933000-0x8)=0x0) r8 = dup(r7) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f000076e000)=0x9, &(0x7f000031b000-0x8)=0x2) ioctl$KVM_IRQFD(r8, 0x4020ae76, &(0x7f0000f99000)={0xffffffffffffffff, 0x10000, 0x6, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000e58000)={0x0, 0x28000000000000, 0x7ff, 0x80000001}, 0x8) seccomp(0x1, 0x1, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setgroups(0x1, &(0x7f0000683000)=[0x0]) 2017/12/08 11:48:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ca1000-0x9)="2f6465762f72746300", 0x0, 0x0) r1 = getpgrp(0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00003f2000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6362632874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r0, &(0x7f000088a000-0x38)=[{0x0, 0x0, &(0x7f0000d8c000)=[], 0x0, &(0x7f00001d8000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f00001d9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$alg(r3, &(0x7f0000b2e000)=[{0x0, 0x0, &(0x7f0000345000-0x80)=[{&(0x7f0000a3a000-0x1000)="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", 0xede}, {&(0x7f0000d54000-0x59)="462daabd9c38e094992109d5bf99c854f40da69d67659afbb14db8793bac33e409334ff2e81c1b72b0351ef75e5a06f5ce2352d684f3a7958599c435f2ea311bc1df1ccf508dd24825d676f59d47f15c9f531d60bd6aff6e90", 0x59}], 0x2, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000204000-0x6)=[{&(0x7f0000338000-0xae)="3dea852a3825f9f0fa44ee5d84a10892446fbeda7e122f8637d052d92edd18be90b8073a5ce9350c9e82be16c49630faaf703415880bd17c6f470b90bc509639082ab28538373c85dad93bfe6c579fc260ad2bc6045f016424373305731544e031014761acce6183d4e1dfa324cafe0a941680ba5cb06aa76730a31e069ba5aaf689b26c938635477ce80300ce80e832709b5cc9c1d33f606174e39a0c3be87844320f4fef9d990c2c234124b30f", 0xae}], 0x1, &(0x7f0000e7a000-0x88)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x4000000}, {0x0, 0x0, &(0x7f0000e33000-0xa0)=[{&(0x7f00009f9000)="748429a55a094c686e801df33035d21249bebfd2bfb686030479ee9bde9933bca610bf918a9da43c894395022f56d779d9d83bb3aebdf8336f7eb56fc6504fb025b05e5a44b859985355e314798f81bfcd06e1a110c55eccd631b9f0bc99fce49cff03627557ef95731a7170bcbaad1b138296a1c315adbd6bb9c9c709bc669e816d07b45681893774a18274f580c8c92b49ccf1355690169c2c9c18e7f6d0b32d619edc5d2121337db2487dd3eea2abdc5e5ea8237d8a3ed7789d9d2a8313709745d2e0c2a6a03d19678fc5ba54cdcb0adb67802e285a47d19d327d9097841b", 0xe0}, {&(0x7f00009b1000)="7e56ee228bcd3f3ff7e6194c83e9b11e4e51a37cc9c17bc5b25cfd7ed5f17e707b04a31cf35b6ec017add623766d35d790daeec9714fdf2fdcb1060916e2ab8c6e3f570e41aaf7a5d263bb0e8162fc5c4e37807f875a8efc73c9d280a10c42993c02c3252ea0ce62dfabe82fac1de637b112e69c1cb3eb6bf4daa564602789f5fdd1e02a24d12207b6186f4a6d0514402cad239b2242f3e458985c70dcc281055c2d1977f3d0", 0xa6}, 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0x1000}, {&(0x7f00000c5000-0xc8)="15a226de4493bb261df9c9cc4bf300436e553377ad60237a787a477354295320805c826c79634abc34b4f60967bcee95499ed53d8a31f3384dbd57eac3ad0265b65db2da6cd9380a29a8724236d19daebea7fcb332840279b9015741fdf5512a172254dda781e2628b7f70a086d53a78c6a92f4bd0c046c8749646f3aabfaebf4075d0f98fee9ac43ca88bce4fa95dc4b293945ccb33d84f232a46471753767465b19480478a3a88239e877a5273f01f7c379bc27c9772222615e62975529018a27a489188dc07e8", 0xc8}, {&(0x7f0000740000-0x82)="f7e86a686b321594a6a33c4ca2d09f078d96bd2ae7a31af1284d4afc7362d9dc8102f96f3323e032347904906e59839af055db98b9939b39388adafb4e02f3e88831abcd1ab347a2a8d93654d0e54b39f5ff2f78db69aa2b2278c73dce92e5fbf412be9c38c8dca8aa98a520f3bd3a6b789a0c7026c83833d8e2fc6858f09a78dfcb", 0x82}, {&(0x7f0000c21000)="53497e03ef7ab0ab2f54a47b0f2f94e11e232ba41e19e02ce22236dfd2300d7abbbe5dd8d40cf8cb365e2c27a1cec647327f2c2d6863dc04202a481735ce4a90156897e10c538dab962d07faa9a7e4664d911abeeaef1ee3e5dd945073b94bf867858f2a1ae13e2bbd66a642a73af9e2ab8fc805443b509447ebbf4b2c6c524531c0780ee05e0c1e484d3ba239d87c5885c96d30b5a061c6779c45e4c5edc88098455b63d61521af329eb89a2c79b768b70ae31fcbcdb3edf27971c9a73fe69fbeb5c91ba099fac76af4d2d031f28fdfd4cc46b04faab901", 0xd8}, {&(0x7f00004f7000-0xb7)="4ebe80cc44ebf5d995144b66720f2faa8171bfdb4ba12852c8ac57a2f672c53be86aaea415b02fe979bead40f56ea65b8e087bfe714348cf3a6eb0ef9eaad7f3bc8fb75b969e73187243344d627eb84b4b935736f07253e13cc9e7617ffd01652bffba7f7f3d83182c10de69d688fbf2a1a8839a3f100a2342252a5a54d404aedc2be6df069272ffe7e4700efc00e92d1b3b2e5bf30500caa0b678a38310d58e78fb40ab20250ff8eefbfe5387609044bb5aec096e6903", 0xb7}, {&(0x7f0000246000-0xfa)="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", 0xfa}], 0xa, &(0x7f0000fc9000-0x110)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x80, 0x117, 0x2, 0x6c, "5ae6c268dea496b0d9b6cf2cc193af05df8898e6fec41d53467975f27d8f578bbcb953e3650498d5672ec6e02026ad754dae003f56783a3c643feb7797177f9f0cfff042cf89e1b529e3dec0908b2b51d92c297a17747962a53407fa0ebc09f36bb01cffa7dd35c355171e47"}, @assoc={0x18, 0x117, 0x4, 0x972}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x110, 0x4004050}, {0x0, 0x0, &(0x7f0000da9000)=[{&(0x7f0000f35000-0xff)="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", 0xff}], 0x1, &(0x7f0000a6b000)=[@assoc={0x18, 0x117, 0x4, 0x7fff}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x88, 0x117, 0x2, 0x71, "6075b097348c998d34eb9821af66a18639925b20c8c71f8c002ed68481ff4cdead707a3fd0a9a0ea53902884ad34238f2dae5635fb0bae166189752a3cb31684c190075c6d27c77e5012eb81a7f7c51ecabe192b3b5af89bad3c7bacbc9494d0195d745c4746830646b005df00f2653148"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x20, 0x117, 0x2, 0xc, "29c048db4f9903b188d19572"}, @iv={0x30, 0x117, 0x2, 0x1a, "9e68a6740b666dc6743beed5b5b8580e2a6cd5b1471bc0c58f25"}], 0x120, 0x4000}], 0x4, 0x20000000) recvmsg(r3, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f00000e5000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000e97000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f0000239000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f0000009000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000367000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f00009da000-0x1d)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f00004cb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000467000+0xb79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f00005ab000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}], 0x9, &(0x7f00009f2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe, 0x4}, 0x40) perf_event_open(&(0x7f00005ed000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0, 0x80000000000000, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1000000000801, 0x4) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000608000)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$TCSETSF(r5, 0x5404, &(0x7f0000832000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgget$private(0x0, 0x100) ioctl$TCSETAW(r5, 0x5402, &(0x7f0000be2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}) r6 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x9, &(0x7f0000b4c000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001000)=[{0x1000, 0x3a, 0x100000, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x2, 0x85, 0x7fff, &(0x7f0000b4b000-0x2a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x1f, 0xac, 0x6, &(0x7f00002aa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x0, 0xf3, 0x0, &(0x7f0000b49000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x7, 0xf0, 0x8, &(0x7f0000003000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x80000000, 0xe7, 0x6, &(0x7f0000b49000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x7fffffff, 0x69, 0xffffffffffffffc0, &(0x7f0000003000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x2, 0x3, 0x7f, &(0x7f0000b4b000)="000000"}, {0x81, 0x1d, 0x3409, &(0x7f0000003000-0x1d)="0000000000000000000000000000000000000000000000000000000000"}]}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000751000-0x14)={0x0, 0x80000000, 0x9, 0xbd, 0x6, 0x8}, &(0x7f0000d61000-0x4)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f77000-0x10)={0x6, 0x8, 0x1082, 0x6, r7}, 0x10) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000605000)={0x0, 0x0, 0x0}, &(0x7f0000278000+0x2ce)=0xc) bind$alg(r2, &(0x7f0000bf3000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6c72772d63616d656c6c69612d61736d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl(r6, 0x100000001, &(0x7f0000001000)="") listen(r4, 0x10000) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000d71000)={@generic="beb9575030f47d9ef669513437997899", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/08 11:48:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000558000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = creat(&(0x7f0000502000)="2e2f66696c653000", 0x4c) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000b50000)="3b22a8305e495b77b486d30a2aca0c916a") perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0xfffffffffffffffd, 0x0, 0x5, 0x0, 0x0, 0x220, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x3971, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x1, 0x0, &(0x7f00006ed000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x4000000000007, &(0x7f00000d5000-0x4)=0xffffffffffffff80, 0x4) ioctl$KDSKBLED(r2, 0x4b65, 0xff) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00008dd000)=0x0) fcntl$getown(r0, 0x9) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00001b6000-0x4)=0x0) r4 = getpgrp(r3) r5 = perf_event_open(&(0x7f0000f40000)={0x2, 0x78, 0x428, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0xfffffffffffffffe, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$random(&(0x7f0000e97000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x20000000082) ioctl$RNDGETENTCNT(r6, 0x80045200, &(0x7f0000044000-0x4)=0x0) r7 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ppoll(&(0x7f0000575000-0x30)=[{r1, 0x101, 0x0}, {r2, 0x8080, 0x0}, {r7, 0x4, 0x0}, {r5, 0x200, 0x0}, {r5, 0x80, 0x0}, {r0, 0x80, 0x0}], 0x6, &(0x7f00008f2000-0x10)={0x0, 0x1c9c380}, &(0x7f0000c5a000)={0x6}, 0x8) mq_getsetattr(r7, &(0x7f0000a0a000)={0xffffffffffffffff, 0x0, 0x77, 0x8, 0x200000000, 0xfffffffffffffffd, 0x0, 0x0}, &(0x7f000004f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00006bc000)=0x0) r9 = getpgrp(r8) setpriority(0x2, r9, 0x1000) r10 = openat$kvm(0xffffffffffffff9c, &(0x7f0000286000)="2f6465762f6b766d00", 0x20000, 0x0) r11 = syz_open_dev$vcsn(&(0x7f0000457000-0xa)="2f6465762f7663732300", 0x45, 0x20800) ioctl$KVM_SET_GSI_ROUTING(r11, 0x4008ae6a, &(0x7f000042d000)={0x1, 0x0, [{0x7f, 0x3, 0x0, 0x0, @irqchip={0x40000005, 0x7}}]}) r12 = ioctl$KVM_CREATE_VM(r10, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r12, 0xae41, 0x0) close(r11) ioctl$KVM_CREATE_VCPU(r12, 0xae41, 0x0) [ 317.537785] binder_alloc: binder_alloc_mmap_handler: 9302 20000000-20002000 already mapped failed -16 [ 317.547416] binder: BINDER_SET_CONTEXT_MGR already set [ 317.547430] binder: 9302:9316 ioctl 40046207 0 returned -16 2017/12/08 11:48:13 executing program 0: mmap(&(0x7f0000000000/0xce0000)=nil, 0xce0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2, 0x0) unshare(0x8040000) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf3b000)=nil, 0xf3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, "6861736800000000000000000000", 0x21, 0x0, "766d6163286165732900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f00006a4000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "73657169762865636861696e69762863636d5f62617365287874732863616d656c6c6961292c7467723132382d67656e65726963292929000000000000000000"}, 0x58) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c86000)="0023ffc12784f84aedf06718314f2361cd6b6dcf1c000352bc88800e56ba80d1e5836b74ca163f81fcdaa021a602a7ecd349c60203fc5ed8a32d3e6dc8b24f0dd94d0df400ae32d170d38a99b262406189288ddd4a29c62268919053e76951e850c002940e32de5fb3c239340fba4f56cea53fabb68473a54793704497d1b6362724a43c3489115d1b75d7b307e2b6c19eb7b7231fcb7171db5f1cc36650fc5d53fa58299d24e02dbe309a7167e8b40643f71ccc102108", 0xb7) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) mmap(&(0x7f0000f3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3e000-0x10)="649c47ad46390dc86dae79fa409d4d54", 0x10) splice(r0, 0x0, r0, 0x0, 0x40, 0x8) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000998000-0xe)="8c777635832a0ef48d673c1aab9f", 0xe) mmap(&(0x7f0000614000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r0, 0x0) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000b19000-0x1000)="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", 0x1000, 0x1, &(0x7f0000348000-0x9)=@rc={0x1f, {0x7f, 0x5, 0x7, 0x8, 0x5e8, 0x9}, 0x0}, 0x9) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000035000-0x8)={0x0, 0x0}) setsockopt$packet_int(r2, 0x107, 0x8, &(0x7f0000e5a000-0x4)=0x0, 0x4) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/08 11:48:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2f) connect$inet6(r0, &(0x7f0000999000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = accept(r0, 0x0, &(0x7f0000abb000-0x4)=0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00009e7000-0x4)=0x0, &(0x7f00005d4000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c10000)="2f6465762f73657175656e63657200", 0x8081, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000702000-0x6)={0x0, 0x9212}, &(0x7f0000662000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000c3e000)={r3, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r5 = epoll_create1(0x0) r6 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000adc000)={0x5, &(0x7f00000aa000)=[{0x0, 0x8, 0xfffffffffffffb57, 0x9}, {0x2, 0x1ff, 0x6, 0x8}, {0x7, 0x6, 0x1, 0xe}, {0x0, 0x7, 0x400, 0xfffffffffffffffc}, {0x2, 0x3, 0x3ff, 0x0}]}, 0x10) r7 = epoll_create1(0x0) readahead(r5, 0x3, 0x6) fsetxattr(r4, &(0x7f0000fbc000)=@random={"73797374656d2e00", "70726f637472757374656400"}, &(0x7f000063d000)="757365726e6f6465767472757374656400", 0x11, 0x3) r8 = dup2(r4, r5) getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000a23000-0xe8)={{{@in=@remote={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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000da2000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000b6d000)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000751000-0x4)=0xe8) r10 = add_key$keyring(&(0x7f0000e36000)="6b657972696e6700", &(0x7f0000b3b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r9, r10) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000e51000)={{{@in=@broadcast=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, @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}}, &(0x7f0000dc9000)=0xe8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r8, 0x84, 0x7, &(0x7f0000f83000)={0x0}, &(0x7f0000636000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r8, 0x80045301, &(0x7f0000347000)=0x0) epoll_wait(r7, &(0x7f0000979000)=[{0x0, 0x0}], 0x1, 0x8004) ioctl$PIO_FONT(r8, 0x4b61, &(0x7f0000fa9000+0xff5)="901f4fc125c5d3c607f0aa8ad34d") ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000fe1000-0xc)={0x0, 0x0}) poll(&(0x7f000055c000-0x30)=[{0xffffffffffffffff, 0x20, 0x0}, {r7, 0x0, 0x0}, {0xffffffffffffffff, 0x2002, 0x0}, {r4, 0x8005, 0x0}], 0x4, 0x6) 2017/12/08 11:48:13 executing program 6: mmap(&(0x7f0000000000/0x753000)=nil, 0x753000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00002e6000)="2f6465762f7573626d6f6e2300", 0x15a, 0x304) mmap(&(0x7f0000753000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00005bc000)={0x0, 0x71, "df037b5e294813315ede69c0a67d6bdc70d5dbcc24fd71c57e007cde45fc04dfcfe4ba58c889f9d7734f609a6db07185c0bfe68cacdfb0bdb0cfaf3fdd8d0b13d13426df813eee75862f8c90f9b865b370480b6f5ea433bd336a0e80b02c73d869f98b002fe44578707ab86efe095f527f"}, &(0x7f0000754000-0x4)=0x79) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00005a4000-0x8)={r1, 0x3}, 0x8) r2 = openat(r0, &(0x7f000074e000)="2e2f66696c653000", 0x101010, 0x800000000000063) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00002b3000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000074f000)={0x0, r3, 0x6}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f000074f000)={r4, 0x0, 0x3f}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f000074e000-0x1)={r5, r6, 0x7}) r7 = signalfd4(r0, &(0x7f0000719000)={0x0}, 0x8, 0x80000) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000754000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000755000-0x11)="2f6465762f7667615f6172626974657200", 0x1000002108, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r8, 0x4018aee1, &(0x7f00003ac000)={0x0, 0xfffffffffffffff6, 0x40000, &(0x7f00004a4000)=0x0}) mmap(&(0x7f0000753000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000754000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000754000)={{0x8d23, 0x2, 0x8, 0x2, 0x7, 0x6}, 0x7ff}) r9 = memfd_create(&(0x7f0000753000)="75736572aa736563757269747900", 0x1) mmap(&(0x7f0000755000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r8, 0x5417, &(0x7f00001bd000-0x4)=0x9) r10 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r11 = ioctl$KVM_CREATE_VM(r10, 0xae01, 0x0) pwrite64(r7, &(0x7f0000750000-0x2c)="a9e2ff5f0a36000096c0d7087c6a358c04b6477c7c5c9cbf84bc34fcb44cc1f6b07b20c3ca9aea99d505", 0x2a, 0x0) mmap(&(0x7f0000754000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r9, 0x4008ae6a, &(0x7f0000754000)={0x3, 0x0, [{0xfff, 0x3, 0x0, 0x0, @sint={0x101, 0x5}}, {0xe6cd, 0x4, 0x0, 0x0, @sint={0x5, 0x3}}, {0x7, 0x0, 0x0, 0x0, @adapter={0x8, 0xfc000, 0x5, 0x3, 0x0}}]}) r12 = ioctl$KVM_CREATE_VCPU(r11, 0xae41, 0x0) mmap(&(0x7f0000754000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000754000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000755000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000755000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r11, r8, &(0x7f000072e000/0x18000)=nil, &(0x7f00006fa000-0x18)=[@textreal={0x8, &(0x7f0000755000-0x39)="0f234c0f2343660f382899040064660f3804d0f26726f6699bb8b3088ed8baf80c66b89c318e8766efbafc0c66ed652e6536d6f30f350f18d2", 0x39}], 0x1, 0x2, &(0x7f0000756000-0x10)=[@flags={0x3, 0x10000}], 0x1) ioctl$KVM_SET_MSRS(r12, 0x4008ae89, &(0x7f0000750000)={0x4, 0x0, [{0x40000000, 0x0, 0x8}, {0x40000001, 0x0, 0x1ff}, {0x1000000000, 0x0, 0x400000080002}, {0x268, 0x0, 0x4}]}) 2017/12/08 11:48:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x100000009, 0x3, 0x80000, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000000)={0x1ff, 0x1, 0x2, 0x8}, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000d50000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000294000-0x7d)="4a3a9d3486978057eee683ac0873cd0ae9c8c2aecee2becd0aafb7fd9c37fec2d022e5fed07f76f30058766c540d7fcaeab04808c40e933d6065012340ec13bdb9d3aebbe3788ac6c0b3e1c324f95c5f418603b0ffced7da2b7ae9b72f96bba2f1c74fb40d1e78738e11a041a611a6d973069c35c79944e6", 0x78) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f5c000-0x8)={0x0, 0x0}) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000fe3000-0x4)=0xe0e, 0x4) getsockname$packet(r1, &(0x7f00000f0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000153000)=0x14) r5 = add_key$keyring(&(0x7f00001a0000-0x8)="6b657972696e6700", &(0x7f0000a71000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f00000dc000-0xa)="626c61636b6c69737400", &(0x7f00004ca000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000051d000)="6370757365744000", r5) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000445000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, r4}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000fcd000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b72000)=0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00004ce000)=[], 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000fe4000-0x2c)=[@in6={0xa, 0x2, 0x1c, @loopback={0x0, 0x1}, 0xfffd}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) r6 = add_key$user(&(0x7f0000cd3000-0x5)="7573657200", &(0x7f000007f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d75000+0xad1)="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", 0xfa, 0xffffffffffffffff) r7 = request_key(&(0x7f0000bb6000-0x6)="2e6465616400", &(0x7f00004c2000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000edc000-0xb)="2d6b657972696e67284c00", 0xfffffffffffffffe) keyctl$instantiate(0xc, r6, &(0x7f0000ea9000-0xe)="6305744b1b9f17345a647b8f5b4d", 0xe, r7) r8 = socket(0x10, 0x10000000000802, 0x0) fstat(r2, &(0x7f0000853000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r8, &(0x7f000031e000)="2200000014000700ea091008090007000a0000000022000004000300040001008c45abbb", 0x24) getpeername$netlink(r3, &(0x7f0000537000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f66000)=0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000031f000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00000d3000-0xb0)={{0x1, 0x3e91de75}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x0, 0x9, 0xfffffffffffffffb, 0x1, 0xffffffff, 0x6, 0x0, 0x2, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6(0xa, 0x3, 0x7) syz_emit_ethernet(0x43, &(0x7f0000a9c000-0x19b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x200000000000, 0x35, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x1, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x4, 0x9, 0x0, {0x5, 0x4, 0x40, 0x0, 0x4, 0x3, 0x8, 0xfffffffffffffff9, 0xc, 0x5, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, "0fbf2f7fce"}}}}}, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r8, 0x400448c8, &(0x7f0000357000-0xa9)={r3, r8, 0x3fd, 0x7, &(0x7f00005a8000-0xdf)="55cf105314619f514ef7729282275ea0e847a9ed3304903c52bf3f4d3815e5385b4d8c9d5f52bfaebea788e0839397b19ce7fa86dfc9d399df506d878968abdba995a9a4d2e5b944909b9c7ab8859e0cf7db80df389028282b35c5f51f08e35e6f754d93b7c508d4e3dbfeb51281ba584ffa4afcb5aec110d49dc70aa6907a7023677bd9aee704ced0676d36f78e45406dd9d234bfec76e9566ff77576851602b646418ad5fa17c78dd225775b547358b6e7e7d974f181783ef31b9b7ed87068aa0d24c43398160c8c0d2a1cb0bd9b25808a357988cad394b3464629459317", 0x7, 0x8001, 0x0, 0xff, 0x100, 0x8, 0x2fd, "2494b1db828a30b32823b00cd344726056f8fc1e1350bc29fe5bcc3d5db4cb9e7a1b1a5c7d092da9caf74371133fb07f8ff4b36e1fbb46d56182f1e7ac915ca4abe8269b032cdfbd2018a39b2e33ba91df4baf2c2c1debedd63c94c39fda752ae3ace70d963f54075e5657796e3c7945f4ecbdc359c2752f7da2edd89b779841f8"}) recvmsg(r8, &(0x7f00002d9000-0x38)={&(0x7f000066a000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000bb000)=[{&(0x7f0000efd000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000efd000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f0000a8a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f0000efd000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f0000efd000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f0000efd000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f0000efd000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000602000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}], 0x8, &(0x7f000002f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x400}, 0x10000044) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000d5d000)={0x5c32e870}, 0x4) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000fe2000-0x8)={0x63f, 0xf}, 0x8) [ 317.623197] binder: undelivered TRANSACTION_ERROR: 29201 [ 317.661451] netlink: 9 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/08 11:48:14 executing program 4: r0 = syz_open_dev$random(&(0x7f0000931000)="2f6465762f72616e646f6d00", 0x0, 0x100) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f00002ad000/0x800000)=nil, 0x800000, 0x1, 0x34, 0xffffffffffffffff, 0xffffffffffffffff) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x1000000100000001, 0x511843) r2 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000fd7000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006d0000/0x3000)=nil, 0x3000, 0x3, 0x31, r2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0x3ff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0x0, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mice(&(0x7f0000015000)="2f6465762f696e7075742f6d69636500", 0x0, 0x82) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000009000-0x8)="2e2f66696c653000", &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f000000b000-0x3d)="dc0db9cb19803d114a8e0eb041af156f6a612a09fd2bc3be29075a6e3e771ae52eaf57c2deaff657982dabbd09f874312155df4d7f87f828c084abd932", 0x3d) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) accept(r3, &(0x7f000000a000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f0c000-0x4)=0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x10, r4, 0x32) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r2, &(0x7f0000017000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000018000-0x4)=0x8) readv(r4, &(0x7f000000e000-0x20)=[{&(0x7f000022b000)="00", 0x1}], 0x1) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f0000019000-0x1000)="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") mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/08 11:48:14 executing program 0: mmap(&(0x7f0000000000/0xce0000)=nil, 0xce0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2, 0x0) unshare(0x8040000) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf3b000)=nil, 0xf3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, "6861736800000000000000000000", 0x21, 0x0, "766d6163286165732900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f00006a4000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "73657169762865636861696e69762863636d5f62617365287874732863616d656c6c6961292c7467723132382d67656e65726963292929000000000000000000"}, 0x58) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c86000)="0023ffc12784f84aedf06718314f2361cd6b6dcf1c000352bc88800e56ba80d1e5836b74ca163f81fcdaa021a602a7ecd349c60203fc5ed8a32d3e6dc8b24f0dd94d0df400ae32d170d38a99b262406189288ddd4a29c62268919053e76951e850c002940e32de5fb3c239340fba4f56cea53fabb68473a54793704497d1b6362724a43c3489115d1b75d7b307e2b6c19eb7b7231fcb7171db5f1cc36650fc5d53fa58299d24e02dbe309a7167e8b40643f71ccc102108", 0xb7) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) mmap(&(0x7f0000f3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3e000-0x10)="649c47ad46390dc86dae79fa409d4d54", 0x10) splice(r0, 0x0, r0, 0x0, 0x40, 0x8) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000998000-0xe)="8c777635832a0ef48d673c1aab9f", 0xe) mmap(&(0x7f0000614000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r0, 0x0) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000b19000-0x1000)="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", 0x1000, 0x1, &(0x7f0000348000-0x9)=@rc={0x1f, {0x7f, 0x5, 0x7, 0x8, 0x5e8, 0x9}, 0x0}, 0x9) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000035000-0x8)={0x0, 0x0}) setsockopt$packet_int(r2, 0x107, 0x8, &(0x7f0000e5a000-0x4)=0x0, 0x4) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 317.798554] dccp_invalid_packet: P.CsCov 9 exceeds packet length 33 [ 317.834879] netlink: 9 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/08 11:48:14 executing program 3: mmap(&(0x7f0000000000/0xce0000)=nil, 0xce0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2, 0x0) unshare(0x8040000) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf3b000)=nil, 0xf3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, "6861736800000000000000000000", 0x21, 0x0, "766d6163286165732900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f00006a4000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "73657169762865636861696e69762863636d5f62617365287874732863616d656c6c6961292c7467723132382d67656e65726963292929000000000000000000"}, 0x58) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c86000)="0023ffc12784f84aedf06718314f2361cd6b6dcf1c000352bc88800e56ba80d1e5836b74ca163f81fcdaa021a602a7ecd349c60203fc5ed8a32d3e6dc8b24f0dd94d0df400ae32d170d38a99b262406189288ddd4a29c62268919053e76951e850c002940e32de5fb3c239340fba4f56cea53fabb68473a54793704497d1b6362724a43c3489115d1b75d7b307e2b6c19eb7b7231fcb7171db5f1cc36650fc5d53fa58299d24e02dbe309a7167e8b40643f71ccc102108", 0xb7) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) mmap(&(0x7f0000f3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3e000-0x10)="649c47ad46390dc86dae79fa409d4d54", 0x10) splice(r0, 0x0, r0, 0x0, 0x40, 0x8) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000998000-0xe)="8c777635832a0ef48d673c1aab9f", 0xe) mmap(&(0x7f0000614000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r0, 0x0) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000b19000-0x1000)="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", 0x1000, 0x1, &(0x7f0000348000-0x9)=@rc={0x1f, {0x7f, 0x5, 0x7, 0x8, 0x5e8, 0x9}, 0x0}, 0x9) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000035000-0x8)={0x0, 0x0}) setsockopt$packet_int(r2, 0x107, 0x8, &(0x7f0000e5a000-0x4)=0x0, 0x4) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/08 11:48:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c17000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ff1000)={0x0, 0x0, 0x0}, &(0x7f000090b000-0x4)=0xc) pipe(&(0x7f00005dd000)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000069e000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000489000-0x10)=[{0xa, 0x40000002}, {0x2, 0x8001}], 0x2) r9 = socket$netlink(0x10, 0x3, 0x18) bind$netlink(r5, &(0x7f0000c87000-0xc)={0xfffffffffffffffd, 0x0, 0x4, 0xffffffffffffffff}, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f000026b000)=[@in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffc}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x886c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}], 0x5) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f000074f000-0x4)=0x3, &(0x7f000070f000)=0x4) r10 = socket(0x15, 0x6, 0x0) sendmsg$netlink(r9, &(0x7f00004db000-0x38)={0x0, 0x0, &(0x7f000066d000-0x30)=[{&(0x7f0000a1f000-0x8b)=[{0x8b, 0x9, 0x300, 0x4, 0x0, "8406e8797c412c2fc4d77a4473b868d1c77503e9d71b646023bd5897d7347a60f634c544d24a0b881ef4b56d0cb79cb1b32c46800618ffb07533dd2b8a0e97d492fb6f38ea8b107b97bbb589d594437600a602af0c40e3ff740b8cd30959bda0449654dcc6ddb17ebe13c6082af463eca656b6ab341090e850e4d9"}], 0x8b}, {&(0x7f0000001000)=[{0x10, 0x7c, 0x2, 0x8, 0x8001, ""}, {0x61, 0x8, 0x0, 0x70d, 0x101, "26ece99034f5b22902c08f6e10f4f7489cf77ec7d6cb5fdc4ddb3f479d68675f6286112d24b72b5a57b1556b5edc76c2a663b34e3337c7270cc8e4933d374f8641867abb5647426913dc329db40266bf8a"}, {0x24, 0x3, 0xe00, 0x400, 0x4, "9283569ec09c87673822430276e400916106d357"}, {0x2d, 0x9, 0x4, 0x8000, 0x1f, "0778fe7b4064ce68b56f1443e3d34227135c60c615e6e782e1416ae761"}], 0xc2}, {&(0x7f0000a32000)=[{0x20, 0x2, 0x200, 0x6, 0x2, "3cafec34bbe1dc994bab7e067ccac03a"}, {0x1010, 0x1, 0x302, 0x6, 0x80000000, "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"}], 0x1030}], 0x3, &(0x7f0000cd3000-0xa8)=[@cred={0x20, 0x1, 0x2, r2, r3, r1}, @cred={0x20, 0x1, 0x2, r2, r0, r4}, @rights={0x38, 0x1, 0x1, [r8, r5, r7, r8, r8, r10, r10, r5, r7]}, @rights={0x18, 0x1, 0x1, [r5, r9]}, @rights={0x18, 0x1, 0x1, [r10, r10]}], 0xa8, 0x20044015}, 0x4000880) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x10000, 0x5}, 0x10) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f000074b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008fa000-0x2c)=@ethtool_ts_info={0x41, 0x6, 0x3, 0x7, [0x17e0, 0x9, 0x1], 0x7, [0x7f, 0x1, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r11 = socket(0x11, 0x803, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000285000-0x10)={0x0, 0x7, 0xffffffff00000001, 0x4}, &(0x7f00002db000)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000a74000)=@assoc_value={0x0, 0x800}, &(0x7f0000576000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000f06000-0x10)={r12, 0x1000, 0x8, 0x9}, 0x10) setsockopt$packet_int(r11, 0x107, 0xa, &(0x7f0000483000)=0x2, 0x4) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f00004c9000)={0x0, 0x0, 0x0}, &(0x7f0000307000-0x4)=0xc) bind$packet(r11, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) prctl$void(0x2f) setsockopt$packet_fanout(r10, 0x107, 0x12, &(0x7f00006f1000-0x4)={0x6, 0xfffffffffffffffc, 0xffffffefff7fffbf}, 0x4) ioctl$PIO_SCRNMAP(r6, 0x4b41, &(0x7f0000f37000)="26fcbeefacf841e522c370998d8367445cf4da33e0b6d2946fd3615cb164d370081ccc01fbc32a57bf141641541e83c0af95b8f4cb294fd97da66eb96353af82114afe5cf5452ae6f61de6b39b3b1dff6d92918503a12cc05f0004e2fccc670356fc2c21353fccd17bd860c78584635094d33ae9408aa1e2e5cf517ef2d6065cf8dde4f77468e6d4cd960fd71422186e0c3a59983adade56b8385e7bab01a702cdb04bb644db27edeff917ebd887f7c783d10770471b14cd5c4e90c277dde3b1366b1769ef7d774b02c696da6e972547deabfd21d7d23523") recvfrom$inet6(r11, &(0x7f0000f5c000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a, 0x48, 0x0, 0x0) setsockopt(r11, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) socket$inet6(0xa, 0x3, 0x100000000000005) r13 = socket$inet(0x2, 0x3, 0x88) sendto$inet(r13, &(0x7f0000db7000-0x1)="85", 0x1, 0x0, &(0x7f00007fa000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x47e, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "20f087", 0x7, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x4888, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/12/08 11:48:14 executing program 7: mmap(&(0x7f0000000000/0xfab000)=nil, 0xfab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) mq_open(&(0x7f0000001000-0x5)="6574683000", 0x0, 0x0, &(0x7f0000213000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x3, &(0x7f0000fab000)=[{0x3b08, 0x10001, 0x20, 0x80}, {0x4, 0x104, 0x100000000, 0xea50}, {0x9, 0x7, 0x0, 0x100}]}) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xca4000)=nil, 0xca4000, 0x7, 0x32, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xb) mmap(&(0x7f0000ca4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000c5b000)="2e2f66696c653000", &(0x7f0000ca5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ca4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ca5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ca5000-0x4)=0xc) mmap(&(0x7f0000ca5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000ca6000-0x18)=@generic={0x0, 0x9, 0xffffffffffffff2e}) mmap(&(0x7f0000ca4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ca5000-0xe8)={{{@in=@remote={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=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006eb000)=0xe8) setresuid(r2, r3, r4) capset(&(0x7f000073c000)={0x19980330, 0x0}, &(0x7f00001dc000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$netlink(r1, &(0x7f0000036000-0xc)={0x10, 0x0, 0x0, 0x617f}, 0xc) mmap(&(0x7f0000ca4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000fad000)="2f6465762f7573626d6f6e2300", 0x1, 0x0) mmap(&(0x7f0000ca4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r5, &(0x7f0000ca4000)="2e2f66696c653000", 0x20) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r5, 0x40a85321, &(0x7f00004c1000)={{0x8e9e, 0xa1}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2, 0xa1000, 0x4e130eff, 0x2, 0xfc6, 0xfff, 0x0, 0x0, 0x6, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f0000390000-0x4)=0x9) socket(0x15, 0x0, 0x2) creat(&(0x7f0000fac000)="2e2f66696c653000", 0x100) [ 317.930639] dccp_invalid_packet: P.CsCov 9 exceeds packet length 33 2017/12/08 11:48:14 executing program 4: r0 = syz_open_dev$random(&(0x7f0000931000)="2f6465762f72616e646f6d00", 0x0, 0x100) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f00002ad000/0x800000)=nil, 0x800000, 0x1, 0x34, 0xffffffffffffffff, 0xffffffffffffffff) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x1000000100000001, 0x511843) r2 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000fd7000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006d0000/0x3000)=nil, 0x3000, 0x3, 0x31, r2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0x3ff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0x0, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mice(&(0x7f0000015000)="2f6465762f696e7075742f6d69636500", 0x0, 0x82) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000009000-0x8)="2e2f66696c653000", &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f000000b000-0x3d)="dc0db9cb19803d114a8e0eb041af156f6a612a09fd2bc3be29075a6e3e771ae52eaf57c2deaff657982dabbd09f874312155df4d7f87f828c084abd932", 0x3d) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) accept(r3, &(0x7f000000a000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f0c000-0x4)=0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x10, r4, 0x32) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r2, &(0x7f0000017000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000018000-0x4)=0x8) readv(r4, &(0x7f000000e000-0x20)=[{&(0x7f000022b000)="00", 0x1}], 0x1) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f0000019000-0x1000)="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") mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/08 11:48:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x962, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000694000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000fd2000-0x4)=0x10) r2 = creat(&(0x7f0000d4d000-0x8)="2e2f66696c653000", 0x4) pipe(&(0x7f000097a000)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000798000-0xc)={0x6, r2, 0xfffffffffffffffe}) r4 = open(&(0x7f0000ed8000-0x8)="2e2f66696c653000", 0x200001, 0x80000) r5 = syz_open_dev$mice(&(0x7f00002ae000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2041) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) syz_open_dev$mice(&(0x7f0000378000)="2f6465762f696e7075742f6d69636500", 0x0, 0x80000) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000dd1000-0x10)=[{&(0x7f00005e0000-0x3a)="390000001300090468ffffe88000fffd1800e53f0100000045000607090000140d001a001d00020004000a00000000000000012e00001ee40007", 0x3a}], 0x1) lseek(r6, 0x0, 0x3) syz_open_dev$vcsn(&(0x7f0000eb5000-0x3)="2f6465762f7663732300", 0x2000100085, 0x800000040000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000159000-0x8)={r1, 0x7}, &(0x7f0000ab0000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000a9a000-0x4)=0x80, 0x4) seccomp(0x0, 0x20000000, &(0x7f0000e4d000)={0x1, &(0x7f0000fe4000-0x8)=[{0x6, 0x1ff, 0x6, 0xffffffff}]}) r7 = socket(0xa, 0xa, 0x4) io_setup(0x3, &(0x7f0000933000-0x8)=0x0) r8 = dup(r7) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f000076e000)=0x9, &(0x7f000031b000-0x8)=0x2) ioctl$KVM_IRQFD(r8, 0x4020ae76, &(0x7f0000f99000)={0xffffffffffffffff, 0x10000, 0x6, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000e58000)={0x0, 0x28000000000000, 0x7ff, 0x80000001}, 0x8) seccomp(0x1, 0x1, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setgroups(0x1, &(0x7f0000683000)=[0x0]) 2017/12/08 11:48:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000c0f000-0x76)={r0, r0, 0x6, 0xfffffffffffff800, &(0x7f0000754000-0x17)="9f78877cf4ba3f4160fb1bfc87f89e003e436fe579a39b", 0xffffffffffffffff, 0x91, 0x81, 0x3e, 0xe66, 0x5, 0x1, "4c3771090000000000000057e96c291adf72ebcbe54e08f465ed9c65f204190581d76df0980db2ae7b84354a70e0360e948077a8c14d8c868034b713d44bb7788a665a7ee85b9f6a4f5646d92acea03cc2a1cb7a773abf8066e649846321273c13c6b7c30a804f21a1081a91a61f3487dabf6116c89f532efe5d9f1fb0ffb9473a2cf034a785c9c8cff96b2c4b6eae097b52608e"}) mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006d8000)="2f6465762f6b766d00", 0xfffffffffffffffd, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f00005a8000)=0x20a6) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000)="2f6465762f6b766d00", 0x1, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_open_dev$sndtimer(&(0x7f0000617000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x200001) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000740000)={0x10002, 0x0, [0x4, 0x7f1, 0xfffffffffffffffe, 0xfff, 0x7f4, 0xea6b, 0xffffffffffffffff, 0x2]}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000628000)={0x100000000000, 0xfffffffffffffffb, 0x0, 0x0, 0x4, 0x5, 0xbaf2, 0x5, 0x0, 0x0, 0x200000000000042, 0x2, 0x0, 0x5, 0x1, 0x81, 0x3, 0x100, 0xfffffffffffffffd}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r4, 0x8008ae9d, &(0x7f0000413000)="0000000000000000000000000000000000") ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000ae7000-0x20)={0x0, 0x2, 0x1, 0x2000, &(0x7f00005b3000/0x2000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f000089d000-0x1)=0x5, &(0x7f00008ff000-0x8)=0x1) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f0000b00000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept$inet6(r0, &(0x7f00005f5000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000067c000-0x4)=0x1c) ioctl$KVM_RUN(r5, 0xae80, 0x0) fcntl$notify(r3, 0x402, 0x80000004) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000257000)="2f6465762f6b766d00", 0x2000, 0x0) r7 = gettid() fcntl$lock(r1, 0x5, &(0x7f000003b000)={0x1, 0x0, 0x9, 0x5, r7}) r8 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x2) ioctl$KVM_GET_LAPIC(r5, 0x8400ae8e, &(0x7f0000b01000-0x400)={"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"}) ioctl$KVM_SET_MSRS(r9, 0x4008ae89, &(0x7f0000114000)={0x1, 0x0, [{0x458, 0x0, 0x6}]}) sendto$inet6(r0, &(0x7f000066e000)="", 0x0, 0x0, &(0x7f00006c7000-0x1c)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffff9c, 0x8914, &(0x7f00008d4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9000}) 2017/12/08 11:48:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4182, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3c) sendto$unix(r0, &(0x7f00006dc000)="", 0x0, 0x0, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0xd000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000ec2000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00009ff000)=0x66) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) read(r1, &(0x7f000068d000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31) readv(r1, &(0x7f0000aa6000-0x30)=[{&(0x7f0000417000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}], 0x1) r2 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) r3 = gettid() r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00003ec000-0xc)="2f6465762f6175746f667300", 0x2000, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000a33000)=0xfffffffffffffffe, 0x4) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f00000bf000-0x4)=0x0) fcntl$setown(r2, 0x8, r3) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setsig(r2, 0xa, 0x20) r6 = syz_open_dev$usbmon(&(0x7f000023e000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000843000)={0x0, 0xd09, 0x1, 0x4}, &(0x7f0000d99000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000c96000-0x8)={r7, 0x1ff}, &(0x7f00001ee000)=0x8) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f000071b000)={{&(0x7f0000353000/0x2000)=nil, 0x2000}, 0x1, 0x0}) inotify_add_watch(r2, &(0x7f00007a7000)="2e2f636f6e74726f6c00", 0xa4000960) open(&(0x7f0000193000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f00009fd000-0x20)={0x100000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = add_key$keyring(&(0x7f0000eac000)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) add_key$user(&(0x7f0000176000)="7573657200", &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r8) 2017/12/08 11:48:14 executing program 7: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f72000)={0x26, "6165616400000000000000000000", 0x40f, 0x4, "72666337353339286374722873657270656e74292c726d643132382d67656e657269632900000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) accept$alg(r2, 0x0, 0x0) bind$alg(r0, &(0x7f00004b0000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "616e73695f6370726e67000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f76000-0x39)="515e445e44c8f5dc485ec82665586d54d37bde43cd8f1dc08818e7fbd853c84d3c4df9eae36e59e456e4bc24bf05944fbf79aab637733574fc", 0x39) sendmmsg$alg(r3, &(0x7f0000df0000)=[{0x0, 0x0, &(0x7f00000ba000-0x50)=[{&(0x7f0000406000)="d0095aeffc91a4daccc3af8b57b2c8248ed744e7120f15c77e785aa954c545ef0db81731423817cf56dd567d0dcd73738573c9a563d69aac9a02076e6ab0d3bc370ef0062d118df3a2c057c17a98adfaeeecc6a3e5b3a245f9cd2ec57a197b0cd850e4876f652bb46e0750412d9a5d7b23758709effc71b8b484b6062088d4ff6a90b409031faa659144cc09e1d1b9730956f7922e7865e5db744c3524c4a46993d469e49d71f26995663a0b70e211306ec84f81f4f453e3", 0xb8}, {&(0x7f0000274000)="58506fedf1918d1405be510a08567998a4ac34fcb597cb119ac192c852afa5ff6436c4863bdc01b6e09893bdfcad67a0f0931be2ebadcb612289153711d78905de1d6d440d87068deb624b2ae3400634e0b5f8130e73692ab445c0ece8d1d61b9998663e7e7e49fa7f2bbf565a7475c97235640693ab0be7c92d889976df8c620107b31000708a0b5c958933b8cf8bb79a177638217cd7d0f0fcd29f95c1c6d5f48c3f810076", 0xa6}, {&(0x7f0000f76000)="0396d60b2b77f799ca7be6b719a793c4b51e96e2c325889cb25adaf4a0d0289f3a02451e41ecc23ba1692e01de66765af32abdb1194f222983f1e87c1a372b1c6aea7f1054380050a10a9e564a700995b3039a1be25e4fd0de1fc57a88c3dd46426481af262e7cedb59c78993695ccd4195440073ad9972dd82f3daae37b7bb219814e57c209e10deca99e0d7a27d3602e6687b0f0de336ded0e2657f645dcfd59ae25f4a1bb9880f3bd62e733f90b614a6bb5f15db4cbb2f58900a858ecd47449add29520f13ce7fcae8d8fed5631b02126fd120f228beaa400c857766c610b39520bbb910cf6cd2bf9ee5eeb668ef2bc", 0xf1}, {&(0x7f0000f78000-0x1000)="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", 0x1000}, {&(0x7f00001cf000)="19390f9bf4885f0508bc5d2be8f45f7d2ad968b8133a1914dbeb8532b3747716998b14938492f159d1c22fe27d2f867fc26b76df65af8d36be3906d5700f2a409f8e400c1adec6f097ff45fa17120b495d9d0957aa877bdf95871c8db6fa0b364137e4b883026ca088d93bf113993290af30458ec0de2562f529531ab14a28b9b0932484468dc0a913d263252fdf45bcc84d14f19225619b61bf80dc85df30f0c9d0b52a70c83449cee616ea9ae25b8628a612aaa3c750373630c36b33", 0xbd}], 0x5, &(0x7f0000336000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x8000}, {0x0, 0x0, &(0x7f00003d7000)=[], 0x0, 0x0, 0x0, 0x12}], 0x2, 0x4040040) sendmsg$alg(r1, &(0x7f0000f79000)={0x0, 0x0, &(0x7f0000b32000)=[{&(0x7f000080b000)="129d93b6905940b28092962dcfa1867eb00258e9da2330537f823811e6b830520813bfcc6e317bd933c67ca5fe935c9bcac85681cebd8822135e56e1198b94bb846abe7fcf8f4e58105905ae8a29d6dd01", 0x51}], 0x1, &(0x7f0000f7a000-0x130)=[@assoc={0x18, 0x117, 0x4, 0x1f}, @assoc={0x18, 0x117, 0x4, 0x800}, @assoc={0x18, 0x117, 0x4, 0x3ff}, @iv={0xd0, 0x117, 0x2, 0xb8, "a7154e91261552c112003c416ec1d7e94a59383e7b3a0fa144b0abf3b90cc3c1e448d003aaf249d4633a6435ead53f80c41be5a66c73ad70ce5614f23765bc0be7226b96e5582ed4f3e591f5f0f2402f604e723a4d9b68e64242f15ad80dab92b69a53a86f3ba10838aa4549be30dddf58b0a5e78052946acbb020f4f387561daca56a4a6f8656dec43f98677e5b671c0bca647f73edbb09eae7825f88d65868b54327bcaf497590101f9d7b37e5df5873f4dbf6db9a2251"}, @assoc={0x18, 0x117, 0x4, 0x80000000}], 0x130, 0xfffffffffffffffd}, 0x20000000) recvmsg(r3, &(0x7f00009c7000-0x38)={&(0x7f0000a06000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)="0000000000", 0x5}, {&(0x7f0000f72000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}], 0x2, &(0x7f0000e7b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57, 0x8a}, 0x8000020) recvmsg(r1, &(0x7f0000c81000-0x38)={&(0x7f0000c34000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f74000-0x30)=[], 0x0, &(0x7f0000f74000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3, 0xffffffffffffffff}, 0x23) keyctl$set_reqkey_keyring(0xe, 0xffffffff00000001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r4, &(0x7f0000269000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000081000+0x7b3)=0x14) 2017/12/08 11:48:14 executing program 0: mmap(&(0x7f0000001000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aee000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00000a0000)={0x0, 0x0, &(0x7f0000734000/0x3000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@textreal={0x8, &(0x7f0000aef000-0x45)="ba400066b80000000066efba6100b0d1eebaf80c66b8c8c8218d66efbafc0ced0f00d30fc7044e1717260f353501c8240766b9f603000066b80070000066ba000000000f30", 0x45}], 0x1, 0x0, &(0x7f00000a4000-0x10)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00009fa000-0x88)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/08 11:48:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x85c, &(0x7f000003b000)="82", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000120000-0xc)={&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdf, 0x0, 0x9, 0x9785, 0x0, 0x1, 0x4, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x400, 0x7ffffffffc, 0x0, 0x0, 0xffdfffffffffffff, 0x6, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x2, 0x0) mmap(&(0x7f0000ac0000/0x14000)=nil, 0x14000, 0x3, 0x32, r1, 0x1c) mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10000000010, 0x2, 0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000f65000)={0x0, 0x2}, &(0x7f0000f66000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000024e000-0x8)=@assoc_value={0x0, 0x8000}, &(0x7f0000f66000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000f65000-0x8)={r3, 0xfffffffffffffffe}, &(0x7f0000475000)=0x8) r4 = socket(0x1e, 0x6, 0x40000000a) write(r2, &(0x7f0000f65000)="1f0000000201ff00fd42bb000200220740000009000800011601130000c46d96", 0x20) socket(0x10, 0x4, 0x2) fadvise64(r2, 0x4000000000000000, 0xfffffffffffffff7, 0x13) r5 = socket(0x1, 0x2, 0xe) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f15000)="2f6465762f73657175656e6365723200", 0x10000, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r6, 0x80046402, &(0x7f00002e4000)=0x3) write(r5, &(0x7f0000c00000-0x1f)="1f0000000104ff00fd4345000c0000000000060008000100010400dcffdf00", 0x1f) r7 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00008c9000-0x4)=0x0, &(0x7f0000f67000)=0x4) dup(r4) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000183000-0xb)="2f6465762f6877726e6700", 0x4000, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000657000)={r7, r8, 0xfffffffffffffffd, 0x0, 0x0}, 0xc) 2017/12/08 11:48:14 executing program 2: mmap(&(0x7f0000000000/0x9d9000)=nil, 0x9d9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000022a000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000e000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f00009de000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009de000)=0x10) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00009de000)="2f6465762f72666b696c6c00", 0x2400, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00009df000-0x1c)={0xc, 0xffffffffffffffff, 0xfe, 0x7, 0x1, 0x0, 0x0}, 0x1c) mmap(&(0x7f00002dc000/0x2000)=nil, 0x2000, 0x0, 0xcca73760b7d47896, r1, 0x0) mmap(&(0x7f00009de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009de000)={0x1, 0x3, &(0x7f0000862000)=[@generic={0xd885, 0x0, 0x40000000000, 0x7}, @generic={0x800000000000017, 0x0, 0x0, 0x1}, @generic={0xd39d, 0x104, 0x5, 0x8}], &(0x7f00000af000-0x4)="47504c00", 0x5, 0x80, &(0x7f00009d9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = socket$inet(0x2, 0x3, 0x9) mmap(&(0x7f000019f000/0x4000)=nil, 0x4000, 0x2000001, 0x1111, r2, 0x0) sendto$inet(r2, &(0x7f00004f2000-0x51)="467f711645f5de2e7e546b01205a77d43e904debfa348eb30deb8a63fe4cc5da2ccb567c01083d40d233d206fea8b8dcb2bf3e8819165cc17646a6c3427daeb0f25b7d3ba9bca51a83b4687ef4e882f769", 0x51, 0x90, &(0x7f00009da000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00009da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x6, 0x84, &(0x7f00009dd000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000019f000/0x4000)=nil, 0x4000, 0x2, 0x401d, r3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/08 11:48:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00005a5000)="2e2f66696c653000", 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003ec000)="2f6465762f6b766d00", 0x401, 0x0) mknod$loop(&(0x7f0000a89000)="2e2f66696c653000", 0x0, 0x0) lgetxattr(&(0x7f0000b03000-0x8)="2e2f66696c653000", &(0x7f00001ad000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000913000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c) write(r0, &(0x7f00009ff000-0xc3)="0a59d335cc8802920e20595c7786b8555dd0dc3a391981c04897a7d0169e364bac4e76d736d0f80b59571292eb665dc7035788ecf03c7ab18a274f8beece1a8050d673559e7ad7c5f3bede9898014ae26f7b44c59f0b0b3dc4320adc5952b34f34ed9885863061236e5757c62437ca056efe03ccb6020e8cea13b68c5799ef8dffb6e102f82ac8569eb17c4cbed886496a607eb731bb23b6f65a514ba2ccd4545d1cc495217b83c25306953e6272d6983713b782334bd148cfd2ef0c897ae8a88a3be6", 0xc3) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r3, r1, &(0x7f000065d000/0x18000)=nil, &(0x7f0000c92000-0xc)=[@textreal={0x8, &(0x7f0000754000-0x4b)="0f0136e10066b9800000c00f326635000800000f300f01f79e66b8000000000f23d00f21f866350000000e0f23f8f20f38f061c4640f080f01cabaa00066b80b00000066ef660f3a20f7a6", 0x4b}], 0x1, 0x4a, &(0x7f000082d000)=[@cr0={0x0, 0xb}], 0x1) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000d16000)={0xa, &(0x7f00001ab000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000d5e000)={r4, 0x3}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) setsockopt$inet6_tcp_int(r1, 0x6, 0x9, &(0x7f0000616000)=0x13c7, 0x4) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f00007e9000-0x1c)={0x4, 0x1, 0x401, 0x0, 0x4, 0x1, 0x101, 0x9, 0x1, 0x0, 0xab, 0x3, 0x0, 0x3, 0xfffffffffffff98c, 0x0, 0x4, 0x8, 0x2}) r6 = pkey_alloc(0x0, 0x3) pkey_free(r6) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000ad1000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x3, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f0000af8000-0x9)={0x1f, {0x0, 0xfffffffffffffffe, 0x4, 0x7, 0x0, 0x0}, 0x0}, 0x9) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000922000)={0x7, 0x1, [{0x9, 0x0, 0x8001}, {0x7fff, 0x0, 0xff800}, {0x6, 0x0, 0x3}, {0x2d3463dc, 0x0, 0x2}, {0x6, 0x0, 0x5}, {0x4, 0x0, 0x74a}, {0x7f, 0x0, 0x7ff}]}) ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f0000732000-0x18)={0x1, 0x0, [{0x40000080, 0x0, 0x2}]}) ioctl$KVM_GET_MP_STATE(r5, 0x8004ae98, &(0x7f000032e000-0x4)=0x0) lremovexattr(&(0x7f0000324000-0x8)="2e2f66696c653000", &(0x7f00007c4000-0x13)=@random={"73656375726974792e00", "2f6465762f6b766d00"}) 2017/12/08 11:48:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000a12000-0x10)=[{&(0x7f0000cc8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f0000b51000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}], 0x2) r1 = gettid() socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000ce8000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00005ac000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f00000b9000)={0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 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$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000270000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000773000-0x4)=0xc) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x3, 0x0}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x0, 0x8000000080000000, 0xffffffffffffffff, 0xffffffffffffffdd, 0x7, 0xfffffffffffffffe, 0x0, 0x3, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000741000-0x4)={0x0}, 0x4) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000707000)={0x9, 0x1, 0x4, 0x6a, 0x6, [{0x80000001, 0x1ff, 0x7fffffff, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x7, 0x80000001, 0x4, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0}, {0x7, 0x6, 0x7, 0x0, 0x0, 0x180, 0x0, 0x0, 0x0}, {0x7, 0x7ff, 0x200, 0x0, 0x0, 0x108, 0x0, 0x0, 0x0}, {0x4, 0x1, 0x6, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x5, 0x655b7011, 0x7, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}]}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r6, 0x4010ae67, &(0x7f0000a1c000)={0x4000, 0x14000, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_SET_CLOCK(r6, 0x4030ae7b, &(0x7f0000b59000)={0x8000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) remap_file_pages(&(0x7f0000fc4000/0x4000)=nil, 0x4000, 0x4, 0x100, 0x10) kcmp(r1, r1, 0x0, r7, r5) r8 = add_key(&(0x7f00002db000)="646e735f7265736f6c76657200", &(0x7f0000d35000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000088e000-0x1000)="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", 0x1000, 0xffffffffffffffff) add_key(&(0x7f00009de000-0xb)="636966732e69646d617000", &(0x7f0000cd8000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d8a000)="0ef13bc0ff839e6eb6f695746ba259bd6b7d5d39cc5a7132494fe86fc4229e89388fa68477a4e0c3eeb082621cecc002cd1a61e5ade06a1d336d6efbd4ac197a1b166ad47ddf51abdf01de7ad76ca12c428e344704b8f48e352a29de2d425517e80ea6a9269d3baf8633b082513aeb10c8ef95", 0x73, r8) ptrace$setregset(0x4205, r4, 0x4, &(0x7f0000b81000)={&(0x7f0000375000)="7f466da39384bc47aa8154bde2876b26e891c7197f6a573996f59c134b79a91e7c74748fc8e3a7c4c90dcc", 0x2b}) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000add000)=0x3, 0x4) 2017/12/08 11:48:14 executing program 7: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f72000)={0x26, "6165616400000000000000000000", 0x40f, 0x4, "72666337353339286374722873657270656e74292c726d643132382d67656e657269632900000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) accept$alg(r2, 0x0, 0x0) bind$alg(r0, &(0x7f00004b0000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "616e73695f6370726e67000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f76000-0x39)="515e445e44c8f5dc485ec82665586d54d37bde43cd8f1dc08818e7fbd853c84d3c4df9eae36e59e456e4bc24bf05944fbf79aab637733574fc", 0x39) sendmmsg$alg(r3, &(0x7f0000df0000)=[{0x0, 0x0, &(0x7f00000ba000-0x50)=[{&(0x7f0000406000)="d0095aeffc91a4daccc3af8b57b2c8248ed744e7120f15c77e785aa954c545ef0db81731423817cf56dd567d0dcd73738573c9a563d69aac9a02076e6ab0d3bc370ef0062d118df3a2c057c17a98adfaeeecc6a3e5b3a245f9cd2ec57a197b0cd850e4876f652bb46e0750412d9a5d7b23758709effc71b8b484b6062088d4ff6a90b409031faa659144cc09e1d1b9730956f7922e7865e5db744c3524c4a46993d469e49d71f26995663a0b70e211306ec84f81f4f453e3", 0xb8}, {&(0x7f0000274000)="58506fedf1918d1405be510a08567998a4ac34fcb597cb119ac192c852afa5ff6436c4863bdc01b6e09893bdfcad67a0f0931be2ebadcb612289153711d78905de1d6d440d87068deb624b2ae3400634e0b5f8130e73692ab445c0ece8d1d61b9998663e7e7e49fa7f2bbf565a7475c97235640693ab0be7c92d889976df8c620107b31000708a0b5c958933b8cf8bb79a177638217cd7d0f0fcd29f95c1c6d5f48c3f810076", 0xa6}, {&(0x7f0000f76000)="0396d60b2b77f799ca7be6b719a793c4b51e96e2c325889cb25adaf4a0d0289f3a02451e41ecc23ba1692e01de66765af32abdb1194f222983f1e87c1a372b1c6aea7f1054380050a10a9e564a700995b3039a1be25e4fd0de1fc57a88c3dd46426481af262e7cedb59c78993695ccd4195440073ad9972dd82f3daae37b7bb219814e57c209e10deca99e0d7a27d3602e6687b0f0de336ded0e2657f645dcfd59ae25f4a1bb9880f3bd62e733f90b614a6bb5f15db4cbb2f58900a858ecd47449add29520f13ce7fcae8d8fed5631b02126fd120f228beaa400c857766c610b39520bbb910cf6cd2bf9ee5eeb668ef2bc", 0xf1}, {&(0x7f0000f78000-0x1000)="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", 0x1000}, {&(0x7f00001cf000)="19390f9bf4885f0508bc5d2be8f45f7d2ad968b8133a1914dbeb8532b3747716998b14938492f159d1c22fe27d2f867fc26b76df65af8d36be3906d5700f2a409f8e400c1adec6f097ff45fa17120b495d9d0957aa877bdf95871c8db6fa0b364137e4b883026ca088d93bf113993290af30458ec0de2562f529531ab14a28b9b0932484468dc0a913d263252fdf45bcc84d14f19225619b61bf80dc85df30f0c9d0b52a70c83449cee616ea9ae25b8628a612aaa3c750373630c36b33", 0xbd}], 0x5, &(0x7f0000336000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x8000}, {0x0, 0x0, &(0x7f00003d7000)=[], 0x0, 0x0, 0x0, 0x12}], 0x2, 0x4040040) sendmsg$alg(r1, &(0x7f0000f79000)={0x0, 0x0, &(0x7f0000b32000)=[{&(0x7f000080b000)="129d93b6905940b28092962dcfa1867eb00258e9da2330537f823811e6b830520813bfcc6e317bd933c67ca5fe935c9bcac85681cebd8822135e56e1198b94bb846abe7fcf8f4e58105905ae8a29d6dd01", 0x51}], 0x1, &(0x7f0000f7a000-0x130)=[@assoc={0x18, 0x117, 0x4, 0x1f}, @assoc={0x18, 0x117, 0x4, 0x800}, @assoc={0x18, 0x117, 0x4, 0x3ff}, @iv={0xd0, 0x117, 0x2, 0xb8, "a7154e91261552c112003c416ec1d7e94a59383e7b3a0fa144b0abf3b90cc3c1e448d003aaf249d4633a6435ead53f80c41be5a66c73ad70ce5614f23765bc0be7226b96e5582ed4f3e591f5f0f2402f604e723a4d9b68e64242f15ad80dab92b69a53a86f3ba10838aa4549be30dddf58b0a5e78052946acbb020f4f387561daca56a4a6f8656dec43f98677e5b671c0bca647f73edbb09eae7825f88d65868b54327bcaf497590101f9d7b37e5df5873f4dbf6db9a2251"}, @assoc={0x18, 0x117, 0x4, 0x80000000}], 0x130, 0xfffffffffffffffd}, 0x20000000) recvmsg(r3, &(0x7f00009c7000-0x38)={&(0x7f0000a06000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)="0000000000", 0x5}, {&(0x7f0000f72000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}], 0x2, &(0x7f0000e7b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57, 0x8a}, 0x8000020) recvmsg(r1, &(0x7f0000c81000-0x38)={&(0x7f0000c34000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f74000-0x30)=[], 0x0, &(0x7f0000f74000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3, 0xffffffffffffffff}, 0x23) keyctl$set_reqkey_keyring(0xe, 0xffffffff00000001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r4, &(0x7f0000269000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000081000+0x7b3)=0x14) 2017/12/08 11:48:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x80, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 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) openat$kvm(0xffffffffffffff9c, &(0x7f0000ee6000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001cb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x29, 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00002c3000-0x4)=0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mremap(&(0x7f00000cc000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000bf1000/0x4000)=nil) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000b7a000-0x8)=0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f000024f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x1ff, 0x0, 0xfffffffffffffffc, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) open$dir(&(0x7f0000dff000)="2e2f66696c653000", 0xfffffffffffffffc, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f000072a000-0x4)=0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = memfd_create(&(0x7f00006a5000)="2f6465762f6b766d00", 0x2) setsockopt$inet_opts(r6, 0x0, 0x4, &(0x7f0000503000-0x51)="525ce66ab2584d853a208c593861151046a4621a3c1f272bdebe7f1e22eb7cbb318078b80ba6ed8c87cbd6684d137dacca542a7d9b8c7e3eedce5d3096e4367b62bc08503cb0cda2ae12290b64db6a946b", 0x51) getsockname$llc(r6, &(0x7f0000dd0000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000dc7000-0x4)=0x10) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000001000)={[0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000382000-0x70)={[{0x4, 0x7, 0x3, 0x80000000, 0x6, 0x138c, 0x6, 0xfffffffffffffbff, 0xe6, 0x40, 0xfffffffffffff800, 0x1f, 0x3}, {0x1, 0x800, 0x200, 0x1, 0x6, 0x6, 0xfff, 0x7, 0x80000000, 0x7, 0x2b27, 0x2, 0x6d7af928}, {0x5, 0x4, 0xff, 0x88cb, 0x0, 0xfffffffffffffffa, 0x8, 0x1, 0x81, 0x2, 0x6, 0x9, 0x7f}], 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) r7 = open(&(0x7f00007ed000)="2e2f66696c653000", 0x8040, 0xa4) recvfrom$inet(r7, &(0x7f00006ee000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61, 0x40, &(0x7f00006b3000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) msgget$private(0x0, 0x408) ioctl$KVM_GET_LAPIC(r4, 0x8400ae8e, &(0x7f0000348000)={"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"}) 2017/12/08 11:48:14 executing program 0: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f000001f000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x1) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001f000)={0x40000020000201, 0x0}) r2 = epoll_create1(0x80000) ppoll(&(0x7f0000007000-0x18)=[{r2, 0x270, 0x0}, {r0, 0x2000, 0x0}, {r2, 0x80, 0x0}], 0x3, &(0x7f000001f000-0x10)={0x77359400, 0x0}, &(0x7f0000013000)={0x1}, 0x8) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) r4 = dup3(r3, r0, 0x80000) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000ce2000)={0x1ffc, 0x0}) bind$bt_sco(0xffffffffffffffff, &(0x7f0000e5d000-0x8)={0x1f, {0x0, 0x3f, 0x3, 0xfff, 0x80000000, 0x8000}}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0xfffffffffffffffd, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x10000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000001, 0x0, 0x0, 0xfffffffffffff9d9, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000947000)="2f6465762f73657175656e6365723200", 0x104, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00008a9000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000fc3000-0x4)=0xc) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r5, 0x80404519, &(0x7f0000fc2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = socket(0x11, 0x2, 0x5) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r5, 0x0, 0x1, &(0x7f0000fc3000)=0x0, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000e1b000)={@generic="e4feb51c1780c8b4d4f69a038f60aaae", @ifru_flags=0x8100}) setsockopt(r6, 0x107, 0x100000001, &(0x7f000052a000-0x11)="010000000200000000968f3aca0000cc10", 0x11) close(r6) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fb0000)="2f6465762f70746d7800", 0x10000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000019000)={0x1fffeffc, 0x0}) r7 = socket(0x10, 0x802, 0x0) write(r7, &(0x7f0000e2b000-0x23)="1f0000001800077e000000010000000002000007fffffe0500000099580804", 0x1f) 2017/12/08 11:48:14 executing program 2: mmap(&(0x7f0000000000/0xf3b000)=nil, 0xf3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e1e000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "7368613531325f6d6200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ceb000-0xf5)="e1ddaa529ae5b555d9c084048ba4bed6c0c871213ae79e1a6f79a892626b67c819c172712921bf5eb4dfebf12736a40cdc0fa1d67e4a106633c46216733c5707f76cc9e1ee4ff15d8f26db05330d66d23246d2b136451e863cad064221265e09d65b32f72e7302816587151480c8deec6a4d406c663677a931705708a8e1392f6b5ef14832153fbb36860b608ca0d31ba56e515882dcfda6194340f164a5f15ad38ff8861bc94bd3a5ec563727adf7f1a24ff167797881bfb986750d2dcb81825231db6e8198ba6cc2599195dec223492d3bf3d5e15de4608336c316586bc5caed7b51c379c549d1de8534abbcc1c4e2ed8142a4d8", 0xf5) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, "7308006970020800000000000000", 0x0, 0x0, "6362632874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xc) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000743000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63686163686132302d73696d64000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000abe000)={0x0, 0x0, &(0x7f0000769000-0x10)=[{&(0x7f0000a95000-0x3d)="0cda5e1b78ab4cd5040d369241d55b3b0c15c2d769486935741fc701a6b9d0be38576a64", 0x24}], 0x1, &(0x7f0000f3a000)=[], 0x0, 0x4080}, 0x20000000) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000f3c000-0x38)={0x0, 0x0, &(0x7f00007bd000+0xd7d)=[{&(0x7f00003b7000-0x1c)="b99e8774afda573c0a115ca433c8e241e935dacee2cce09019653569", 0x1c}, {&(0x7f0000b9e000)="c62ead8625f2e46fa137abd06e71cbea050000000000000027dcf64e05ac243aa26975277bbeeb16ece2afa18684a02ee8b2381c08a5629d36bf74c1a214bca7507755b84eb4fc263cf5e336d210d21fa6884aae43e9a49216b9bf74598b093a36334f2c631dc2948b8ca45d4e2eecdc9f5bd52678b9f580a03843b87baaf16bf5040704dfad5c39a506eb232835b7eb9088883cc310fddd776e92ded7d2834db493737bd029e5c7e09800dde1e4a8", 0xaf}, {&(0x7f0000f3c000-0xb8)="977cdc37fb542b3faf84dc9425a10514059a8d3cc07d35adf5bc7b1dd3be923b38b762255714911006e35ab216fcc81397e3523681a1b978179b17264c8e1be82c033b6aed852bb2a90800164beb51b6ddacf67491707f8b0f24635557518f0f30dc8b157d2da85cbd9d8b34d66b69342c42ac0ea96e722ac426b7ced9123b8f09ad1de184733dd7921eb1e64ad09db97bb0c9dd4ad06f36fe1ae1380207e7f06e4d42493919438000aa83cbd224c3771fac3815bfc010f9", 0xb8}], 0x3, &(0x7f00009e7000)=[@assoc={0x18, 0x117, 0x4, 0x800}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x50, 0x117, 0x2, 0x3b, "96c667b2eacdaa15338c445249f3d0f17dc8206f5d250942074f1dcaae2ce35b2a454529fb2b0bcd60119836d9532b5823d3113a53b0d193c87fff"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x6}], 0xb0, 0x20000000}, 0x0) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f3e000-0x38)={&(0x7f0000f3c000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00004d4000-0x30)=[{&(0x7f0000998000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f3d000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f000066e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}], 0x3, &(0x7f0000671000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf, 0x8}, 0x40) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000b5e000)={0x26, "6165616400000000000000000000", 0x2, 0x9, "67636d28646573335f6564652d61736d290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) sendmsg$alg(r1, &(0x7f0000f3d000-0x38)={0x0, 0x0, &(0x7f0000d49000)=[{&(0x7f0000f3c000)="c12254a486691dc938ef36dfe44fc5671a09845a68cdd6da5da7a657409f5ae61d3eeeabd54518a3f89e14a5346efb63b7c7011049658ba6a97d68f036b8f0e9ba7e673250072bc08205191eae7b54ade7d6ded7c8b2bfa07f0b478978ba233011dda51778979044", 0x68}, {&(0x7f0000db2000-0x7d)="eb313f8758698184bf59f4758ff62c332f6aa9e755f315ad369de48b51588d9cfa60b01e4a69c69630a597ad7314b0c9a3d521cc4a4463d92e43960fa9cb44c45fe6b9d53830a87dc3a3888d05c791853f04c1d02bd8ba084634acaf3ee6bfbbb28f6a33f0d1bf6ef1193a09d64aac429fc7c6cf8bb76b9482b1c8a85b", 0x7d}], 0x2, 0x0, 0x0, 0x4000000}, 0x20008004) bind$alg(r0, &(0x7f0000f3c000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63686163686132300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r3 = accept4(r1, &(0x7f000055c000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000e56000-0x4)=0x10, 0x10000080000) mmap(&(0x7f0000f3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000f3f000-0x8)={0x0, 0x7f}, &(0x7f0000813000)=0x8) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f3f000-0xc)={r4, 0x9, 0x40030}, &(0x7f00009fd000-0x4)=0xc) mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) close(r5) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/08 11:48:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00005a5000)="2e2f66696c653000", 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003ec000)="2f6465762f6b766d00", 0x401, 0x0) mknod$loop(&(0x7f0000a89000)="2e2f66696c653000", 0x0, 0x0) lgetxattr(&(0x7f0000b03000-0x8)="2e2f66696c653000", &(0x7f00001ad000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000913000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c) write(r0, &(0x7f00009ff000-0xc3)="0a59d335cc8802920e20595c7786b8555dd0dc3a391981c04897a7d0169e364bac4e76d736d0f80b59571292eb665dc7035788ecf03c7ab18a274f8beece1a8050d673559e7ad7c5f3bede9898014ae26f7b44c59f0b0b3dc4320adc5952b34f34ed9885863061236e5757c62437ca056efe03ccb6020e8cea13b68c5799ef8dffb6e102f82ac8569eb17c4cbed886496a607eb731bb23b6f65a514ba2ccd4545d1cc495217b83c25306953e6272d6983713b782334bd148cfd2ef0c897ae8a88a3be6", 0xc3) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r3, r1, &(0x7f000065d000/0x18000)=nil, &(0x7f0000c92000-0xc)=[@textreal={0x8, &(0x7f0000754000-0x4b)="0f0136e10066b9800000c00f326635000800000f300f01f79e66b8000000000f23d00f21f866350000000e0f23f8f20f38f061c4640f080f01cabaa00066b80b00000066ef660f3a20f7a6", 0x4b}], 0x1, 0x4a, &(0x7f000082d000)=[@cr0={0x0, 0xb}], 0x1) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000d16000)={0xa, &(0x7f00001ab000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000d5e000)={r4, 0x3}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) setsockopt$inet6_tcp_int(r1, 0x6, 0x9, &(0x7f0000616000)=0x13c7, 0x4) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f00007e9000-0x1c)={0x4, 0x1, 0x401, 0x0, 0x4, 0x1, 0x101, 0x9, 0x1, 0x0, 0xab, 0x3, 0x0, 0x3, 0xfffffffffffff98c, 0x0, 0x4, 0x8, 0x2}) r6 = pkey_alloc(0x0, 0x3) pkey_free(r6) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000ad1000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x3, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f0000af8000-0x9)={0x1f, {0x0, 0xfffffffffffffffe, 0x4, 0x7, 0x0, 0x0}, 0x0}, 0x9) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000922000)={0x7, 0x1, [{0x9, 0x0, 0x8001}, {0x7fff, 0x0, 0xff800}, {0x6, 0x0, 0x3}, {0x2d3463dc, 0x0, 0x2}, {0x6, 0x0, 0x5}, {0x4, 0x0, 0x74a}, {0x7f, 0x0, 0x7ff}]}) ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f0000732000-0x18)={0x1, 0x0, [{0x40000080, 0x0, 0x2}]}) ioctl$KVM_GET_MP_STATE(r5, 0x8004ae98, &(0x7f000032e000-0x4)=0x0) lremovexattr(&(0x7f0000324000-0x8)="2e2f66696c653000", &(0x7f00007c4000-0x13)=@random={"73656375726974792e00", "2f6465762f6b766d00"}) 2017/12/08 11:48:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = 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, r0, 0x0) r2 = dup2(r1, r1) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00004d7000)={0x0, 0x0, 0x0}, &(0x7f0000ebd000)=0xc) prlimit64(r3, 0xd, 0x0, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="349dad69adda", @multicast1=0xe0000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xac, 0x14, 0x0, 0xbb}}}}}, 0x0) r5 = dup3(0xffffffffffffffff, r4, 0x80000) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = getpgrp(r3) getpgid(r6) r7 = perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x8, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x20, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x1, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCOUTQNSD(r8, 0x894b, &(0x7f0000e08000)=0x0) fcntl$getownex(r5, 0x10, &(0x7f0000b2c000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000547000-0x4)=0x0, &(0x7f00008b2000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f0000e87000-0x20)={0x1f, 0x8, 0x9, 0x6, 0x100000000, 0x8001, 0x3fd, 0x7ff, 0x0}, &(0x7f0000d08000)=0x20) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f00003d0000-0x14)={r9, 0x4, 0x44, 0x3d, 0xfffffffffffffffe, 0x20000000001}, 0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000ab8000-0xe8)={{{@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=@loopback=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}}, &(0x7f000034d000-0x4)=0xe8) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000561000-0x2f)="cb4bc1e92123483563636ba8748042ea19cb250930cb0e1f2e524465e3bf3305e59d4333259992c90a90f7ecfd2e86", 0x2f) ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0x100) bind$inet6(r8, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x8000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r8, 0x800000000000004) socket$bt_hci(0x1f, 0x3, 0x1) socket(0x12, 0x8080f, 0x9) r10 = socket$inet6(0xa, 0x8000000005, 0x8010000000000084) sendto$inet6(r10, &(0x7f0000832000)="07", 0x34000, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept4(r8, &(0x7f0000e7b000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00007a4000)=0x9, 0x80000) 2017/12/08 11:48:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000c0f000-0x76)={r0, r0, 0x6, 0xfffffffffffff800, &(0x7f0000754000-0x17)="9f78877cf4ba3f4160fb1bfc87f89e003e436fe579a39b", 0xffffffffffffffff, 0x91, 0x81, 0x3e, 0xe66, 0x5, 0x1, "4c3771090000000000000057e96c291adf72ebcbe54e08f465ed9c65f204190581d76df0980db2ae7b84354a70e0360e948077a8c14d8c868034b713d44bb7788a665a7ee85b9f6a4f5646d92acea03cc2a1cb7a773abf8066e649846321273c13c6b7c30a804f21a1081a91a61f3487dabf6116c89f532efe5d9f1fb0ffb9473a2cf034a785c9c8cff96b2c4b6eae097b52608e"}) mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006d8000)="2f6465762f6b766d00", 0xfffffffffffffffd, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f00005a8000)=0x20a6) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000)="2f6465762f6b766d00", 0x1, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_open_dev$sndtimer(&(0x7f0000617000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x200001) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000740000)={0x10002, 0x0, [0x4, 0x7f1, 0xfffffffffffffffe, 0xfff, 0x7f4, 0xea6b, 0xffffffffffffffff, 0x2]}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000628000)={0x100000000000, 0xfffffffffffffffb, 0x0, 0x0, 0x4, 0x5, 0xbaf2, 0x5, 0x0, 0x0, 0x200000000000042, 0x2, 0x0, 0x5, 0x1, 0x81, 0x3, 0x100, 0xfffffffffffffffd}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r4, 0x8008ae9d, &(0x7f0000413000)="0000000000000000000000000000000000") ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000ae7000-0x20)={0x0, 0x2, 0x1, 0x2000, &(0x7f00005b3000/0x2000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f000089d000-0x1)=0x5, &(0x7f00008ff000-0x8)=0x1) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f0000b00000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept$inet6(r0, &(0x7f00005f5000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000067c000-0x4)=0x1c) ioctl$KVM_RUN(r5, 0xae80, 0x0) fcntl$notify(r3, 0x402, 0x80000004) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000257000)="2f6465762f6b766d00", 0x2000, 0x0) r7 = gettid() fcntl$lock(r1, 0x5, &(0x7f000003b000)={0x1, 0x0, 0x9, 0x5, r7}) r8 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x2) ioctl$KVM_GET_LAPIC(r5, 0x8400ae8e, &(0x7f0000b01000-0x400)={"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"}) ioctl$KVM_SET_MSRS(r9, 0x4008ae89, &(0x7f0000114000)={0x1, 0x0, [{0x458, 0x0, 0x6}]}) sendto$inet6(r0, &(0x7f000066e000)="", 0x0, 0x0, &(0x7f00006c7000-0x1c)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffff9c, 0x8914, &(0x7f00008d4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9000}) 2017/12/08 11:48:14 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000a12000-0x10)=[{&(0x7f0000cc8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f0000b51000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}], 0x2) r1 = gettid() socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000ce8000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00005ac000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f00000b9000)={0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000270000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000773000-0x4)=0xc) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x3, 0x0}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x0, 0x8000000080000000, 0xffffffffffffffff, 0xffffffffffffffdd, 0x7, 0xfffffffffffffffe, 0x0, 0x3, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000741000-0x4)={0x0}, 0x4) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000707000)={0x9, 0x1, 0x4, 0x6a, 0x6, [{0x80000001, 0x1ff, 0x7fffffff, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x7, 0x80000001, 0x4, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0}, {0x7, 0x6, 0x7, 0x0, 0x0, 0x180, 0x0, 0x0, 0x0}, {0x7, 0x7ff, 0x200, 0x0, 0x0, 0x108, 0x0, 0x0, 0x0}, {0x4, 0x1, 0x6, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x5, 0x655b7011, 0x7, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}]}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r6, 0x4010ae67, &(0x7f0000a1c000)={0x4000, 0x14000, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_SET_CLOCK(r6, 0x4030ae7b, &(0x7f0000b59000)={0x8000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) remap_file_pages(&(0x7f0000fc4000/0x4000)=nil, 0x4000, 0x4, 0x100, 0x10) kcmp(r1, r1, 0x0, r7, r5) r8 = add_key(&(0x7f00002db000)="646e735f7265736f6c76657200", &(0x7f0000d35000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000088e000-0x1000)="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", 0x1000, 0xffffffffffffffff) add_key(&(0x7f00009de000-0xb)="636966732e69646d617000", &(0x7f0000cd8000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d8a000)="0ef13bc0ff839e6eb6f695746ba259bd6b7d5d39cc5a7132494fe86fc4229e89388fa68477a4e0c3eeb082621cecc002cd1a61e5ade06a1d336d6efbd4ac197a1b166ad47ddf51abdf01de7ad76ca12c428e344704b8f48e352a29de2d425517e80ea6a9269d3baf8633b082513aeb10c8ef95", 0x73, r8) ptrace$setregset(0x4205, r4, 0x4, &(0x7f0000b81000)={&(0x7f0000375000)="7f466da39384bc47aa8154bde2876b26e891c7197f6a573996f59c134b79a91e7c74748fc8e3a7c4c90dcc", 0x2b}) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000add000)=0x3, 0x4) 2017/12/08 11:48:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000a12000-0x10)=[{&(0x7f0000cc8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f0000b51000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}], 0x2) r1 = gettid() socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000ce8000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00005ac000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f00000b9000)={0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 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$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000270000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000773000-0x4)=0xc) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x3, 0x0}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x0, 0x8000000080000000, 0xffffffffffffffff, 0xffffffffffffffdd, 0x7, 0xfffffffffffffffe, 0x0, 0x3, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000741000-0x4)={0x0}, 0x4) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000707000)={0x9, 0x1, 0x4, 0x6a, 0x6, [{0x80000001, 0x1ff, 0x7fffffff, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x7, 0x80000001, 0x4, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0}, {0x7, 0x6, 0x7, 0x0, 0x0, 0x180, 0x0, 0x0, 0x0}, {0x7, 0x7ff, 0x200, 0x0, 0x0, 0x108, 0x0, 0x0, 0x0}, {0x4, 0x1, 0x6, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x5, 0x655b7011, 0x7, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}]}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r6, 0x4010ae67, &(0x7f0000a1c000)={0x4000, 0x14000, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_SET_CLOCK(r6, 0x4030ae7b, &(0x7f0000b59000)={0x8000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) remap_file_pages(&(0x7f0000fc4000/0x4000)=nil, 0x4000, 0x4, 0x100, 0x10) kcmp(r1, r1, 0x0, r7, r5) r8 = add_key(&(0x7f00002db000)="646e735f7265736f6c76657200", &(0x7f0000d35000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000088e000-0x1000)="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", 0x1000, 0xffffffffffffffff) add_key(&(0x7f00009de000-0xb)="636966732e69646d617000", &(0x7f0000cd8000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d8a000)="0ef13bc0ff839e6eb6f695746ba259bd6b7d5d39cc5a7132494fe86fc4229e89388fa68477a4e0c3eeb082621cecc002cd1a61e5ade06a1d336d6efbd4ac197a1b166ad47ddf51abdf01de7ad76ca12c428e344704b8f48e352a29de2d425517e80ea6a9269d3baf8633b082513aeb10c8ef95", 0x73, r8) ptrace$setregset(0x4205, r4, 0x4, &(0x7f0000b81000)={&(0x7f0000375000)="7f466da39384bc47aa8154bde2876b26e891c7197f6a573996f59c134b79a91e7c74748fc8e3a7c4c90dcc", 0x2b}) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000add000)=0x3, 0x4) 2017/12/08 11:48:15 executing program 6: mmap(&(0x7f0000000000/0xf3b000)=nil, 0xf3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e1e000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "7368613531325f6d6200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ceb000-0xf5)="e1ddaa529ae5b555d9c084048ba4bed6c0c871213ae79e1a6f79a892626b67c819c172712921bf5eb4dfebf12736a40cdc0fa1d67e4a106633c46216733c5707f76cc9e1ee4ff15d8f26db05330d66d23246d2b136451e863cad064221265e09d65b32f72e7302816587151480c8deec6a4d406c663677a931705708a8e1392f6b5ef14832153fbb36860b608ca0d31ba56e515882dcfda6194340f164a5f15ad38ff8861bc94bd3a5ec563727adf7f1a24ff167797881bfb986750d2dcb81825231db6e8198ba6cc2599195dec223492d3bf3d5e15de4608336c316586bc5caed7b51c379c549d1de8534abbcc1c4e2ed8142a4d8", 0xf5) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, "7308006970020800000000000000", 0x0, 0x0, "6362632874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xc) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000743000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63686163686132302d73696d64000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000abe000)={0x0, 0x0, &(0x7f0000769000-0x10)=[{&(0x7f0000a95000-0x3d)="0cda5e1b78ab4cd5040d369241d55b3b0c15c2d769486935741fc701a6b9d0be38576a64", 0x24}], 0x1, &(0x7f0000f3a000)=[], 0x0, 0x4080}, 0x20000000) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000f3c000-0x38)={0x0, 0x0, &(0x7f00007bd000+0xd7d)=[{&(0x7f00003b7000-0x1c)="b99e8774afda573c0a115ca433c8e241e935dacee2cce09019653569", 0x1c}, {&(0x7f0000b9e000)="c62ead8625f2e46fa137abd06e71cbea050000000000000027dcf64e05ac243aa26975277bbeeb16ece2afa18684a02ee8b2381c08a5629d36bf74c1a214bca7507755b84eb4fc263cf5e336d210d21fa6884aae43e9a49216b9bf74598b093a36334f2c631dc2948b8ca45d4e2eecdc9f5bd52678b9f580a03843b87baaf16bf5040704dfad5c39a506eb232835b7eb9088883cc310fddd776e92ded7d2834db493737bd029e5c7e09800dde1e4a8", 0xaf}, {&(0x7f0000f3c000-0xb8)="977cdc37fb542b3faf84dc9425a10514059a8d3cc07d35adf5bc7b1dd3be923b38b762255714911006e35ab216fcc81397e3523681a1b978179b17264c8e1be82c033b6aed852bb2a90800164beb51b6ddacf67491707f8b0f24635557518f0f30dc8b157d2da85cbd9d8b34d66b69342c42ac0ea96e722ac426b7ced9123b8f09ad1de184733dd7921eb1e64ad09db97bb0c9dd4ad06f36fe1ae1380207e7f06e4d42493919438000aa83cbd224c3771fac3815bfc010f9", 0xb8}], 0x3, &(0x7f00009e7000)=[@assoc={0x18, 0x117, 0x4, 0x800}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x50, 0x117, 0x2, 0x3b, "96c667b2eacdaa15338c445249f3d0f17dc8206f5d250942074f1dcaae2ce35b2a454529fb2b0bcd60119836d9532b5823d3113a53b0d193c87fff"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x6}], 0xb0, 0x20000000}, 0x0) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f3e000-0x38)={&(0x7f0000f3c000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00004d4000-0x30)=[{&(0x7f0000998000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f3d000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f000066e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}], 0x3, &(0x7f0000671000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf, 0x8}, 0x40) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000b5e000)={0x26, "6165616400000000000000000000", 0x2, 0x9, "67636d28646573335f6564652d61736d290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) sendmsg$alg(r1, &(0x7f0000f3d000-0x38)={0x0, 0x0, &(0x7f0000d49000)=[{&(0x7f0000f3c000)="c12254a486691dc938ef36dfe44fc5671a09845a68cdd6da5da7a657409f5ae61d3eeeabd54518a3f89e14a5346efb63b7c7011049658ba6a97d68f036b8f0e9ba7e673250072bc08205191eae7b54ade7d6ded7c8b2bfa07f0b478978ba233011dda51778979044", 0x68}, {&(0x7f0000db2000-0x7d)="eb313f8758698184bf59f4758ff62c332f6aa9e755f315ad369de48b51588d9cfa60b01e4a69c69630a597ad7314b0c9a3d521cc4a4463d92e43960fa9cb44c45fe6b9d53830a87dc3a3888d05c791853f04c1d02bd8ba084634acaf3ee6bfbbb28f6a33f0d1bf6ef1193a09d64aac429fc7c6cf8bb76b9482b1c8a85b", 0x7d}], 0x2, 0x0, 0x0, 0x4000000}, 0x20008004) bind$alg(r0, &(0x7f0000f3c000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63686163686132300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r3 = accept4(r1, &(0x7f000055c000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000e56000-0x4)=0x10, 0x10000080000) mmap(&(0x7f0000f3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000f3f000-0x8)={0x0, 0x7f}, &(0x7f0000813000)=0x8) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f3f000-0xc)={r4, 0x9, 0x40030}, &(0x7f00009fd000-0x4)=0xc) mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) close(r5) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/08 11:48:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000c0f000-0x76)={r0, r0, 0x6, 0xfffffffffffff800, &(0x7f0000754000-0x17)="9f78877cf4ba3f4160fb1bfc87f89e003e436fe579a39b", 0xffffffffffffffff, 0x91, 0x81, 0x3e, 0xe66, 0x5, 0x1, "4c3771090000000000000057e96c291adf72ebcbe54e08f465ed9c65f204190581d76df0980db2ae7b84354a70e0360e948077a8c14d8c868034b713d44bb7788a665a7ee85b9f6a4f5646d92acea03cc2a1cb7a773abf8066e649846321273c13c6b7c30a804f21a1081a91a61f3487dabf6116c89f532efe5d9f1fb0ffb9473a2cf034a785c9c8cff96b2c4b6eae097b52608e"}) mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006d8000)="2f6465762f6b766d00", 0xfffffffffffffffd, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f00005a8000)=0x20a6) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000)="2f6465762f6b766d00", 0x1, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_open_dev$sndtimer(&(0x7f0000617000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x200001) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000740000)={0x10002, 0x0, [0x4, 0x7f1, 0xfffffffffffffffe, 0xfff, 0x7f4, 0xea6b, 0xffffffffffffffff, 0x2]}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000628000)={0x100000000000, 0xfffffffffffffffb, 0x0, 0x0, 0x4, 0x5, 0xbaf2, 0x5, 0x0, 0x0, 0x200000000000042, 0x2, 0x0, 0x5, 0x1, 0x81, 0x3, 0x100, 0xfffffffffffffffd}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r4, 0x8008ae9d, &(0x7f0000413000)="0000000000000000000000000000000000") ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000ae7000-0x20)={0x0, 0x2, 0x1, 0x2000, &(0x7f00005b3000/0x2000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f000089d000-0x1)=0x5, &(0x7f00008ff000-0x8)=0x1) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f0000b00000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept$inet6(r0, &(0x7f00005f5000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000067c000-0x4)=0x1c) ioctl$KVM_RUN(r5, 0xae80, 0x0) fcntl$notify(r3, 0x402, 0x80000004) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000257000)="2f6465762f6b766d00", 0x2000, 0x0) r7 = gettid() fcntl$lock(r1, 0x5, &(0x7f000003b000)={0x1, 0x0, 0x9, 0x5, r7}) r8 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x2) ioctl$KVM_GET_LAPIC(r5, 0x8400ae8e, &(0x7f0000b01000-0x400)={"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"}) ioctl$KVM_SET_MSRS(r9, 0x4008ae89, &(0x7f0000114000)={0x1, 0x0, [{0x458, 0x0, 0x6}]}) sendto$inet6(r0, &(0x7f000066e000)="", 0x0, 0x0, &(0x7f00006c7000-0x1c)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffff9c, 0x8914, &(0x7f00008d4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9000}) 2017/12/08 11:48:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f000078c000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x4000)=nil, 0x4000, 0x3, 0x34, r0, 0xfffffffffffffffe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000002000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(0xffffffffffffffff, &(0x7f0000eb6000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000088d000)=0xc) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00003d9000-0x1000)="") setsockopt(0xffffffffffffffff, 0xfffffffffffffffd, 0x6, &(0x7f00002b4000-0xf)="39bd12a495acae5fdee6a952148c65", 0xf) syz_open_dev$tun(&(0x7f0000668000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x80001) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)="2f6465762f6b766d00", 0x103, 0x0) open(&(0x7f0000189000)="2e2f66696c653000", 0x80, 0x8000000001) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00001c7000)={0x0, 0x80000, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000b31000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48, 0x8000000012102, &(0x7f00001d3000-0x10)={0x3, {"040000ff7f7784"}, 0x2}, 0x10) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x4000000000002, 0x0, 0x0, 0x0, @irqchip={0x8001, 0x7}}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/08 11:48:15 executing program 2: mmap(&(0x7f0000000000/0xf3b000)=nil, 0xf3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e1e000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "7368613531325f6d6200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ceb000-0xf5)="e1ddaa529ae5b555d9c084048ba4bed6c0c871213ae79e1a6f79a892626b67c819c172712921bf5eb4dfebf12736a40cdc0fa1d67e4a106633c46216733c5707f76cc9e1ee4ff15d8f26db05330d66d23246d2b136451e863cad064221265e09d65b32f72e7302816587151480c8deec6a4d406c663677a931705708a8e1392f6b5ef14832153fbb36860b608ca0d31ba56e515882dcfda6194340f164a5f15ad38ff8861bc94bd3a5ec563727adf7f1a24ff167797881bfb986750d2dcb81825231db6e8198ba6cc2599195dec223492d3bf3d5e15de4608336c316586bc5caed7b51c379c549d1de8534abbcc1c4e2ed8142a4d8", 0xf5) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, "7308006970020800000000000000", 0x0, 0x0, "6362632874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xc) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000743000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63686163686132302d73696d64000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000abe000)={0x0, 0x0, &(0x7f0000769000-0x10)=[{&(0x7f0000a95000-0x3d)="0cda5e1b78ab4cd5040d369241d55b3b0c15c2d769486935741fc701a6b9d0be38576a64", 0x24}], 0x1, &(0x7f0000f3a000)=[], 0x0, 0x4080}, 0x20000000) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000f3c000-0x38)={0x0, 0x0, &(0x7f00007bd000+0xd7d)=[{&(0x7f00003b7000-0x1c)="b99e8774afda573c0a115ca433c8e241e935dacee2cce09019653569", 0x1c}, {&(0x7f0000b9e000)="c62ead8625f2e46fa137abd06e71cbea050000000000000027dcf64e05ac243aa26975277bbeeb16ece2afa18684a02ee8b2381c08a5629d36bf74c1a214bca7507755b84eb4fc263cf5e336d210d21fa6884aae43e9a49216b9bf74598b093a36334f2c631dc2948b8ca45d4e2eecdc9f5bd52678b9f580a03843b87baaf16bf5040704dfad5c39a506eb232835b7eb9088883cc310fddd776e92ded7d2834db493737bd029e5c7e09800dde1e4a8", 0xaf}, {&(0x7f0000f3c000-0xb8)="977cdc37fb542b3faf84dc9425a10514059a8d3cc07d35adf5bc7b1dd3be923b38b762255714911006e35ab216fcc81397e3523681a1b978179b17264c8e1be82c033b6aed852bb2a90800164beb51b6ddacf67491707f8b0f24635557518f0f30dc8b157d2da85cbd9d8b34d66b69342c42ac0ea96e722ac426b7ced9123b8f09ad1de184733dd7921eb1e64ad09db97bb0c9dd4ad06f36fe1ae1380207e7f06e4d42493919438000aa83cbd224c3771fac3815bfc010f9", 0xb8}], 0x3, &(0x7f00009e7000)=[@assoc={0x18, 0x117, 0x4, 0x800}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x50, 0x117, 0x2, 0x3b, "96c667b2eacdaa15338c445249f3d0f17dc8206f5d250942074f1dcaae2ce35b2a454529fb2b0bcd60119836d9532b5823d3113a53b0d193c87fff"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x6}], 0xb0, 0x20000000}, 0x0) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f3e000-0x38)={&(0x7f0000f3c000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00004d4000-0x30)=[{&(0x7f0000998000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000f3d000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f000066e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}], 0x3, &(0x7f0000671000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf, 0x8}, 0x40) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000b5e000)={0x26, "6165616400000000000000000000", 0x2, 0x9, "67636d28646573335f6564652d61736d290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) sendmsg$alg(r1, &(0x7f0000f3d000-0x38)={0x0, 0x0, &(0x7f0000d49000)=[{&(0x7f0000f3c000)="c12254a486691dc938ef36dfe44fc5671a09845a68cdd6da5da7a657409f5ae61d3eeeabd54518a3f89e14a5346efb63b7c7011049658ba6a97d68f036b8f0e9ba7e673250072bc08205191eae7b54ade7d6ded7c8b2bfa07f0b478978ba233011dda51778979044", 0x68}, {&(0x7f0000db2000-0x7d)="eb313f8758698184bf59f4758ff62c332f6aa9e755f315ad369de48b51588d9cfa60b01e4a69c69630a597ad7314b0c9a3d521cc4a4463d92e43960fa9cb44c45fe6b9d53830a87dc3a3888d05c791853f04c1d02bd8ba084634acaf3ee6bfbbb28f6a33f0d1bf6ef1193a09d64aac429fc7c6cf8bb76b9482b1c8a85b", 0x7d}], 0x2, 0x0, 0x0, 0x4000000}, 0x20008004) bind$alg(r0, &(0x7f0000f3c000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63686163686132300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r3 = accept4(r1, &(0x7f000055c000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000e56000-0x4)=0x10, 0x10000080000) mmap(&(0x7f0000f3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000f3f000-0x8)={0x0, 0x7f}, &(0x7f0000813000)=0x8) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f3f000-0xc)={r4, 0x9, 0x40030}, &(0x7f00009fd000-0x4)=0xc) mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) close(r5) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/08 11:48:15 executing program 7: mmap(&(0x7f0000000000/0xf3b000)=nil, 0xf3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e1e000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "7368613531325f6d6200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ceb000-0xf5)="e1ddaa529ae5b555d9c084048ba4bed6c0c871213ae79e1a6f79a892626b67c819c172712921bf5eb4dfebf12736a40cdc0fa1d67e4a106633c46216733c5707f76cc9e1ee4ff15d8f26db05330d66d23246d2b136451e863cad064221265e09d65b32f72e7302816587151480c8deec6a4d406c663677a931705708a8e1392f6b5ef14832153fbb36860b608ca0d31ba56e515882dcfda6194340f164a5f15ad38ff8861bc94bd3a5ec563727adf7f1a24ff167797881bfb986750d2dcb81825231db6e8198ba6cc2599195dec223492d3bf3d5e15de4608336c316586bc5caed7b51c379c549d1de8534abbcc1c4e2ed8142a4d8", 0xf5) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, "7308006970020800000000000000", 0x0, 0x0, "6362632874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xc) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000743000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63686163686132302d73696d64000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000abe000)={0x0, 0x0, &(0x7f0000769000-0x10)=[{&(0x7f0000a95000-0x3d)="0cda5e1b78ab4cd5040d369241d55b3b0c15c2d769486935741fc701a6b9d0be38576a64", 0x24}], 0x1, &(0x7f0000f3a000)=[], 0x0, 0x4080}, 0x20000000) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000f3c000-0x38)={0x0, 0x0, &(0x7f00007bd000+0xd7d)=[{&(0x7f00003b7000-0x1c)="b99e8774afda573c0a115ca433c8e241e935dacee2cce09019653569", 0x1c}, {&(0x7f0000b9e000)="c62ead8625f2e46fa137abd06e71cbea050000000000000027dcf64e05ac243aa26975277bbeeb16ece2afa18684a02ee8b2381c08a5629d36bf74c1a214bca7507755b84eb4fc263cf5e336d210d21fa6884aae43e9a49216b9bf74598b093a36334f2c631dc2948b8ca45d4e2eecdc9f5bd52678b9f580a03843b87baaf16bf5040704dfad5c39a506eb232835b7eb9088883cc310fddd776e92ded7d2834db493737bd029e5c7e09800dde1e4a8", 0xaf}, {&(0x7f0000f3c000-0xb8)="977cdc37fb542b3faf84dc9425a10514059a8d3cc07d35adf5bc7b1dd3be923b38b762255714911006e35ab216fcc81397e3523681a1b978179b17264c8e1be82c033b6aed852bb2a90800164beb51b6ddacf67491707f8b0f24635557518f0f30dc8b157d2da85cbd9d8b34d66b69342c42ac0ea96e722ac426b7ced9123b8f09ad1de184733dd7921eb1e64ad09db97bb0c9dd4ad06f36fe1ae1380207e7f06e4d42493919438000aa83cbd224c3771fac3815bfc010f9", 0xb8}], 0x3, &(0x7f00009e7000)=[@assoc={0x18, 0x117, 0x4, 0x800}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x50, 0x117, 0x2, 0x3b, "96c667b2eacdaa15338c445249f3d0f17dc8206f5d250942074f1dcaae2ce35b2a454529fb2b0bcd60119836d9532b5823d3113a53b0d193c87fff"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x6}], 0xb0, 0x20000000}, 0x0) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f3e000-0x38)={&(0x7f0000f3c000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00004d4000-0x30)=[{&(0x7f0000998000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000f3d000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f000066e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}], 0x3, &(0x7f0000671000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf, 0x8}, 0x40) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000b5e000)={0x26, "6165616400000000000000000000", 0x2, 0x9, "67636d28646573335f6564652d61736d290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) sendmsg$alg(r1, &(0x7f0000f3d000-0x38)={0x0, 0x0, &(0x7f0000d49000)=[{&(0x7f0000f3c000)="c12254a486691dc938ef36dfe44fc5671a09845a68cdd6da5da7a657409f5ae61d3eeeabd54518a3f89e14a5346efb63b7c7011049658ba6a97d68f036b8f0e9ba7e673250072bc08205191eae7b54ade7d6ded7c8b2bfa07f0b478978ba233011dda51778979044", 0x68}, {&(0x7f0000db2000-0x7d)="eb313f8758698184bf59f4758ff62c332f6aa9e755f315ad369de48b51588d9cfa60b01e4a69c69630a597ad7314b0c9a3d521cc4a4463d92e43960fa9cb44c45fe6b9d53830a87dc3a3888d05c791853f04c1d02bd8ba084634acaf3ee6bfbbb28f6a33f0d1bf6ef1193a09d64aac429fc7c6cf8bb76b9482b1c8a85b", 0x7d}], 0x2, 0x0, 0x0, 0x4000000}, 0x20008004) bind$alg(r0, &(0x7f0000f3c000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63686163686132300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r3 = accept4(r1, &(0x7f000055c000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000e56000-0x4)=0x10, 0x10000080000) mmap(&(0x7f0000f3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000f3f000-0x8)={0x0, 0x7f}, &(0x7f0000813000)=0x8) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f3f000-0xc)={r4, 0x9, 0x40030}, &(0x7f00009fd000-0x4)=0xc) mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) close(r5) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/08 11:48:15 executing program 5: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000082000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x2000, "6374722d646573335f6564652d61736d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f73000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6c72772d63617374362d617678000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept$alg(r0, 0x0, 0x0) r3 = eventfd(0xff9) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000900000-0x38)={0x0, 0x0, &(0x7f0000244000)=[{&(0x7f0000ab8000)="3deaced7b217e8110485598ac12419a39b22c47a27b8b58d7fbc08ae2a5aadad6ce2d16ef205c5549e6c2935750df56f72c0e53d8f8618ce966fbb0fa98c12a29b76568d24e3b9af7de4eb8925ba625f645685", 0x53}], 0x1, &(0x7f0000f73000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x8080}, 0x810) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000f75000)=0xff2, 0x4) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r3, &(0x7f0000809000)=[], 0x0, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007b3000/0x4000)=nil, 0x4000, 0x2000004, 0x810, r0, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000b08000-0x38)={0x0, 0x0, &(0x7f0000f73000)=[{&(0x7f0000f74000-0x1e)="d9a0463730d4ea6c1d654f5228ae77a6cb25d82b7a783280118682b63558", 0x1e}, {&(0x7f0000f73000)="5b295133767c76d47681a16c79e1f95ab3363ff3dfea0be0371d1f590a235b7abc44a7f3f2ee6366520fd9066c40caae5caf135a0b313ff2ee34a60f766568e3e79a7ef17951c94817c267603fc0e0271f134caa8d44e53ae760da720db0d2d627718ca8cb042f10b81a4ef9e24efeb849c554728d9491a5980dd42e9888ff4a02027c9a8de2a540182bdf42cbc308dbccc367aab528f502a4d791206e67bfdfb1cf0e378c32dde0689f40042bc32616612be6e3661b2ce411cd5efbb8050a45c5af9e4c8f8d573d9fca3c76304a1a14ec3905679dd4637baffc403522baac9e1a", 0xe1}], 0x2, &(0x7f0000f74000-0xf8)=[@iv={0xf8, 0x117, 0x2, 0xe2, "bb26184ef0e2b95247b0ff27041c5318cc5496a4cec3e0757f173854e8de46395306c566213c1fc4e5b27f3e5917730c022392eeb3918f0db64ed72b97fd394cf98683d7f86836764c0a24aba8ae627ae1b85bc7db35100811f18c19ce5d0ee77d3417fcd37746c959f1340f06ad729d61f753ac18f3caed91edc038aaa309273727bf85778fd1f69574518a64484759b8de9451ef640b45d637bdfceccc83a3862ad16a34d82a027459e238d5d75130b5a7cbbd3b22ff9df86c66b67d568743d789591192d3666af016dff3d6be8b88c0021a3bc4fe2e5f57f246794747829ff781"}], 0xf8, 0x40000}, 0x80) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f71000)=[{&(0x7f0000ce0000)="de9c71ba0edb9d862007dc3f115fa441", 0x10}], 0x1, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000d64000-0x38)={&(0x7f0000f75000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f00008b5000-0x50)=[{&(0x7f0000268000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000f76000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f00006c5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f0000f76000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f0000f75000)="00000000000000000000000000000000000000000000000000", 0x19}], 0x5, &(0x7f0000f77000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0, 0x10200}, 0x12163) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[], 0x0, &(0x7f00008ae000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x8}, 0x2) 2017/12/08 11:48:15 executing program 1: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x3, 0x5) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f00004bd000-0x8)="6b657972696e6700", &(0x7f00001ce000-0x5)={0x73, 0x79, 0x7a, 0x3, 0xf}, &(0x7f0000f66000)="2b00", 0xfffffffffffffffe) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00001c4000)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000997000-0x20)={@loopback={0x0, 0x1}, 0x3, 0x4, 0x1, 0x400003, 0x1ee, 0xb3cb, 0x7d63}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) gettid() sched_setaffinity(r1, 0x8, &(0x7f0000304000-0x8)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x37a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8004100) r2 = shmget(0x0, 0x3000, 0x644, &(0x7f000029a000/0x3000)=nil) r3 = shmat(r2, &(0x7f0000000000/0x2000)=nil, 0x52d6cfb573e2c5a7) r4 = syz_open_dev$random(&(0x7f0000635000)="2f6465762f72616e646f6d00", 0x0, 0x40) ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f000062f000-0x4)=0x1) shmctl$IPC_RMID(r2, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000f2b000/0x4000)=nil) fcntl$getownex(r4, 0x10, &(0x7f00005a2000)={0x0, 0x0}) perf_event_open(&(0x7f0000e3f000)={0x7, 0x78, 0x5, 0x80000001, 0x8, 0x8, 0x0, 0x78533681, 0x70000, 0xa, 0x80000000, 0xfffffffffffff099, 0x4, 0x1, 0x0, 0xffffffff00000000, 0x1, 0xd335, 0x8, 0x4, 0x7, 0xffffffffffff7fff, 0x5, 0x20, 0x81, 0x7d, 0x0}, r5, 0x3, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) unshare(0x10003) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shmdt(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/08 11:48:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r2 = memfd_create(&(0x7f0000e47000)="2629292e00", 0x2) r3 = 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) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000194000)={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x2, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, 0x7, [0x8001, 0x100, 0x5, 0x10000, 0xd0, 0x6, 0xffffffff, 0x0]}, 0x5c) lstat(&(0x7f0000b21000)="2e2f66696c653000", &(0x7f0000b4a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_submit(0x0, 0xa, &(0x7f000054b000-0x50)=[&(0x7f00008d8000-0x40)={0x0, 0x0, 0x0, 0x8, 0x1, r0, &(0x7f0000b4c000)="de7484cae019d76b2f9b95b11b685b89eb56314b041e45618f83a04fdff17f38ddd8d3a4f57e2b15577e4ba39c79f447a3f0580966bf9f7319eb50bb0a4fd815694c9f741032955bf149d29fbac5c9bd4873f8d8f2911550e8ec7c6d00da8ec84b771d67a28f7fdbe744c8eb55ca7f237177dab02992d5c6be3a4e0ffcca492fe96c2dd36a740f56d19368205980c65c76aa791f27ef141771824c1d10291fda19a9f95979e86cf6cf5540abfa1d62a3e3b2bf2875354a177af4f087f9c05bf3ade06f749406db21ed05eda170d557437c75ce84a945318640f7d946e47246ad278987c3", 0xe4, 0x0, 0x0, 0x1, r2}, &(0x7f0000bd3000)={0x0, 0x0, 0x0, 0x1, 0x5, r2, &(0x7f0000913000)="eadcaeb1f8a0ca23f1ded34ec67fc88b108aa34ca174592cd9764a27801cf6f24cd2d0f357e3b963472197ece1707787652beb832375bb8ba405678d0c9951fdd311933e0b478a063f4b7a35555a", 0x4e, 0x1, 0x0, 0x1, r2}, &(0x7f0000456000)={0x0, 0x0, 0x0, 0x8, 0x9, r3, &(0x7f000025e000-0x9c)="5c3d31e27bbb3b8a387f9a1de9559c179808ffb45d505642bf72ce95100a80a9c739382926ec3d5c09476ed4ad9b5679506ea6c23037aceb4cf638e9d9ea6cf7db4f338b2b9c226d77897640ac36bb28fd77d15b601e62a762011262659458006aef9f4bfa893abed91ea1b3abfac8c1db3a4dbba0dfb990aa1dc6e595801e98aa7a7d28fc17ec6bcddf9a29c4a6691c8a1062bc6a249f012851669a", 0x9c, 0x6b, 0x0, 0x1, r2}, &(0x7f0000624000)={0x0, 0x0, 0x0, 0x7, 0x1, r2, &(0x7f00008dc000-0x6a)="d298050fa74f7630c5221e39939fccbb43b4a3ade064209484a4a99017faef26fe8a0a2b930cc189dd0aa20b3099198e1bc1e5a2c5e385924b32ccf2ffba84e64d1694e65617600b938e99d5cfe6e4002e89ebe27bdbfd516aebd8f3a4742c01549e296d82ec9db1bca1", 0x6a, 0x6, 0x0, 0x0, r2}, &(0x7f0000430000)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f0000e9b000)="b4eb1b4cc70d3c552ff83435c3c44fa8010458e7e3ff2fcb9371fe33947a82be141e5ce19a196a22794ed64aa1edd1", 0x2f, 0x60d2, 0x0, 0x0, r2}, &(0x7f00002d9000)={0x0, 0x0, 0x0, 0x0, 0xffffffff, r2, &(0x7f0000298000-0xd2)="31ff2a7a231657543ce5ab604a34eb22113366af49944c96c2ae40ff3d884ba11745852b76e65c8089aeec776c1e9c8d416a66b7ab2cfb19d91eadbbcd6adae44452054a8d6e7e60535a89b8c51317dd5e59f213d54d9a67adefada5f34567910c0c23e2d977df1d03c049e274e72e6fad81c8c68ee770be7a1cf845a270a533f178ef142dfb247c7e17feebff32419f185ec3dc2e11a2ac69725b720ff7aa4bd89f3c811b3e6f47f87cf97f5a858cd79b161e7c400a2a7456c7cc11294c2e43c977df6777ce53ad1aebbf990c589c405085", 0xd2, 0x0, 0x0, 0x1, r2}, &(0x7f0000383000)={0x0, 0x0, 0x0, 0x0, 0xff, r0, &(0x7f0000e0b000-0xbf)="644cf2fd8878d0701a58da73dfc4bff98781c16ce6643be19251f093a78c7b3578bce894e61650ea7fe5ac4bf240cdea47f7908a701b3a8a43eb81d1d52f483dcbf200a74797f1ea4799a42dd633964555bfbf423a37cc30274508e3532d9bf409f3375b61402d19a0a1fedc1c456791c96435677f0e660d99d59361adf6332272c42a41036b4d4780347f55d03ef6540a8ff80dbcc400e52448e1d2dd0fa8b19fce0c9512ee11febd4bcbac6a85660c1b45b89a0c74012bb98fee9d82c114", 0xbf, 0x4, 0x0, 0x0, r2}, &(0x7f000012e000)={0x0, 0x0, 0x0, 0x1, 0x3f, r1, &(0x7f0000f0b000-0x60)="ec9b61f7c5add272aa049f6efd70554dceeb05c60bd984fc2a75ca3060fcfd0b76103c06e1e745edcc4858bf397ba7e9a3c5977d56ae096b13fa83bed629c2703f4c1ee0c11d8405a5bf10affa7bfdb343f7ea04ea07269ac98a6ed818b3b471", 0x60, 0x14c, 0x0, 0x1, r2}, &(0x7f00001e7000-0x40)={0x0, 0x0, 0x0, 0x7, 0x5, r1, &(0x7f00003dc000)="d9e3bcac74183cb1d5658b66dab4288b137666bc96b2afb01a188d24dc8fa3fb7316b8708ae9d4c29fe50c7b6af16de4aea6c9892fdbc9699be61c6a7e2612f229964ed801", 0x45, 0x7, 0x0, 0x1, r0}, &(0x7f0000953000-0x19)={0x0, 0x0, 0x0, 0x2, 0x4f, r1, &(0x7f00005a3000)="12e0426a4f21b78bc893145980d8de5d37439eaa5f1fdc010f2371afa0bca74cd76fcbc85dc695509eab15061769e51129dcf67d65fc9d13a2f805c12dd772cc160047b813f0f4da46ce8e71e3e24d30d8c2e95c7d97e85e30472ad7e97288b535fee3d80bd802aa0a9386a9300ea9bd603fe728c750c831501b0b5e141b0e07365a0b16f8f44076020cebb6245302ec9274", 0x92, 0x7, 0x0, 0x1, r2}]) setns(r2, 0x40000000) dup3(r3, r3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000384000)=0x4, 0x4) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000cc2000-0x4)=0x7ffffffffffffff9) shmget(0x3, 0x4000, 0x0, &(0x7f0000773000/0x4000)=nil) clone(0x40000000000000, &(0x7f0000857000-0x1)="0d", &(0x7f0000099000)=0x0, &(0x7f0000a14000)=0x0, &(0x7f00000f2000)="") setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000bb9000)=0xfff, 0x4) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfff7fffffffffffc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000bcc000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f000021a000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f00009a0000)={{0x401, 0x26b}, {0xc0e5, 0x20000000000000}, 0x5, 0x6, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getresgid(&(0x7f0000c7b000)=0x0, &(0x7f00001fb000-0x4)=0x0, &(0x7f0000ef3000-0x4)=0x0) socketpair$inet6(0xa, 0xffffffffffffffff, 0x400000000000000d, &(0x7f0000a2c000)={0x0, 0x0}) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000f46000)="2e2f66696c653000", 0x0) unshare(0x2000000) mount(&(0x7f00005a7000)="2e2f66696c653000", &(0x7f0000767000)="2e2f66696c653000", &(0x7f0000ce9000-0x7)="6367726f757000", 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00002d7000)=[{&(0x7f00005d5000)="ec2815bcec5ac3fa1abc6badad6102c46f39f564b873504b8a0cf504d7a774e8760a154cc8380cdd459cf3e4d0da1fead9fc67b29aad1d9a45acda0831332fa8b1d71e2f0f25d706d7a2afcc454720ca0b1771c0872a56fba5e6a11e103370b5b37d77626c92a1973530100688877c3e721afd72b55f3874", 0x78}, {&(0x7f0000c30000)="", 0x0}], 0x2, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x1, &(0x7f0000e31000-0x8)=0x5, 0xffffffffffffffff, 0x2) getgroups(0x4, &(0x7f0000446000-0x10)=[r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000433000)=0x4, 0x4) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000418000-0x4)=0x0) [ 319.022447] BUG: unable to handle kernel NULL pointer dereference at 0000000000000060 [ 319.030461] IP: sha512_mb_mgr_get_comp_job_avx2+0x6e/0xee [ 319.035975] PGD 1b07bb067 P4D 1b07bb067 PUD 1d2a0c067 PMD 0 [ 319.041769] Oops: 0002 [#1] SMP KASAN [ 319.045545] Dumping ftrace buffer: [ 319.049054] (ftrace buffer empty) [ 319.052732] Modules linked in: [ 319.055902] CPU: 0 PID: 1308 Comm: kworker/0:2 Not tainted 4.15.0-rc2-next-20171208+ #63 [ 319.064095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 319.073421] Workqueue: crypto mcryptd_queue_worker [ 319.078324] RIP: 0010:sha512_mb_mgr_get_comp_job_avx2+0x6e/0xee [ 319.084345] RSP: 0018:ffff8801d2a1f1b8 EFLAGS: 00010002 [ 319.089675] RAX: 0000000000000000 RBX: ffff8801d5656b50 RCX: 0000000000000000 [ 319.096911] RDX: 0000000000000001 RSI: ffffffff8147fb3d RDI: ffff8801d5656a00 [ 319.104148] RBP: ffff8801d2a1f1e0 R08: 0000000100000000 R09: 0000000000000001 [ 319.111384] R10: 0000000000000002 R11: 0000000000000003 R12: ffff8801d5656a00 [ 319.119403] R13: 0000000000000282 R14: ffff8801bfc16420 R15: ffffe8ffffc10830 [ 319.126642] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 319.134832] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 319.140678] CR2: 0000000000000060 CR3: 00000001c3229000 CR4: 00000000001426f0 [ 319.147915] Call Trace: [ 319.150473] ? sha512_ctx_mgr_get_comp_ctx+0x51/0x80 [ 319.155546] sha_complete_job+0x276/0x830 [ 319.159664] ? lock_release+0xda0/0xda0 [ 319.163604] ? mcryptd_hash_init_tfm+0x110/0x110 [ 319.168331] ? sha512_ctx_mgr_get_comp_ctx+0x80/0x80 [ 319.173400] ? mark_held_locks+0xb2/0x100 [ 319.177516] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 319.182589] ? __kernel_fpu_end+0xad/0x180 [ 319.186791] ? fpu__restore+0x8c0/0x8c0 [ 319.190730] ? trace_hardirqs_on+0xd/0x10 [ 319.194852] ? sha_finish_walk+0x1f4/0x360 [ 319.199062] sha512_mb_update+0x2f6/0x530 [ 319.203180] ? sha512_mb_final+0x330/0x330 [ 319.207387] ? __local_bh_enable_ip+0x121/0x230 [ 319.212029] mcryptd_hash_update+0xcd/0x1c0 [ 319.216320] mcryptd_queue_worker+0xfe/0x660 [ 319.220696] ? __save_stack_trace+0x6e/0xd0 [ 319.224992] ? mcryptd_create+0xab0/0xab0 [ 319.229112] ? __lock_is_held+0xbc/0x140 [ 319.233161] process_one_work+0xbfd/0x1bc0 [ 319.237378] ? pwq_dec_nr_in_flight+0x450/0x450 [ 319.242016] ? finish_task_switch+0x1d3/0x740 [ 319.246478] ? finish_task_switch+0x1aa/0x740 [ 319.250959] ? perf_trace_lock_acquire+0xe3/0x980 [ 319.255782] ? perf_trace_lock+0x900/0x900 [ 319.259985] ? __sched_text_start+0x8/0x8 [ 319.264105] ? retint_kernel+0x10/0x10 [ 319.267965] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 319.272952] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 319.277682] ? find_held_lock+0x39/0x1d0 [ 319.281722] ? lock_acquire+0x1d5/0x580 [ 319.285663] ? worker_thread+0x4a3/0x1990 [ 319.289788] ? lock_release+0xda0/0xda0 [ 319.293733] ? retint_kernel+0x10/0x10 [ 319.297590] ? do_raw_spin_trylock+0x190/0x190 [ 319.302154] worker_thread+0x223/0x1990 [ 319.306122] ? process_one_work+0x1bc0/0x1bc0 [ 319.310589] ? _raw_spin_unlock_irq+0x27/0x70 [ 319.315054] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 319.320039] ? trace_hardirqs_on+0xd/0x10 [ 319.324157] ? mmdrop+0x18/0x30 [ 319.327405] ? finish_task_switch+0x1f6/0x740 [ 319.331871] ? copy_overflow+0x20/0x20 [ 319.335736] ? __schedule+0x8f3/0x2060 [ 319.339604] ? check_noncircular+0x20/0x20 [ 319.343821] ? find_held_lock+0x39/0x1d0 [ 319.347859] ? find_held_lock+0x39/0x1d0 [ 319.351901] ? lock_downgrade+0x980/0x980 [ 319.356022] ? default_wake_function+0x30/0x50 [ 319.360580] ? __schedule+0x2060/0x2060 [ 319.364520] ? do_wait_intr_irq+0x3e0/0x3e0 [ 319.368814] ? do_raw_spin_trylock+0x190/0x190 [ 319.373364] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 319.378435] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 319.383417] ? trace_hardirqs_on+0xd/0x10 [ 319.387533] ? __kthread_parkme+0x175/0x240 [ 319.391824] kthread+0x37a/0x440 [ 319.395159] ? process_one_work+0x1bc0/0x1bc0 [ 319.399618] ? kthread_stop+0x7b0/0x7b0 [ 319.403563] ret_from_fork+0x24/0x30 [ 319.407257] Code: 49 0f 42 d3 48 f7 c2 f0 ff ff ff 0f 85 9a 00 00 00 48 83 e2 0f 48 6b da 08 48 8d 9c 1f 48 01 00 00 48 8b 03 48 c7 03 00 00 00 00 40 60 02 00 00 00 48 8b 9f 40 01 00 00 48 c1 e3 08 48 09 d3 [ 319.426395] RIP: sha512_mb_mgr_get_comp_job_avx2+0x6e/0xee RSP: ffff8801d2a1f1b8 [ 319.433890] CR2: 0000000000000060 [ 319.437313] ---[ end trace d223dbdb27dbbdfb ]--- [ 319.442033] Kernel panic - not syncing: Fatal exception [ 319.447770] Dumping ftrace buffer: [ 319.451275] (ftrace buffer empty) [ 319.454951] Kernel Offset: disabled [ 319.458542] Rebooting in 86400 seconds..