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"], &(0x7f0000000000)=0x1024) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000100)={0x84, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'sh\x00'}, 0x2c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00000021c0)={0x6, &(0x7f0000002180)=[{0x3, 0x100}, {0x200, 0x3f}, {0xff, 0x29}, {0x8, 0x6574}, {0x2, 0x1}, {0x400, 0x48f9}]}) setsockopt(r0, 0x10000, 0x0, &(0x7f0000001180)="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", 0x1000) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x6, {0x2, 0x4e23, @multicast1=0xe0000001}, 'syzkaller1\x00'}) 2018/04/06 04:23:10 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x52d, 0x400000) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x34000, 0x0) fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e23, @rand_addr=0x80000001}}, 0x100000001, 0x7f, 0x7fff, "956b6ab0f132804947574ba2491a5bfae75cab706005ea5f0b52d66b32b944ec3c7053d37b99d823d435773396f014f9d43236d4232c097610f263732aad246b85f4692832eaed0df7002e9bd79305bc"}, 0xd8) lseek(r1, 0x2, 0x0) 2018/04/06 04:23:10 executing program 2: syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f000087bd32)=ANY=[@ANYBLOB="280000001800ff000000ebff00000000140003008b00e5ffffffffffffff000000000000"], 0x28}, 0x1}, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000000c0)) gettid() ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000280)=0xffff) r5 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x8, 0x349c40) mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000340)=0x3, 0x3, 0x0) getsockname(r3, &(0x7f00000002c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000400)=0x80) syz_open_dev$vcsn(&(0x7f0000000380)='/dev/vcs#\x00', 0x2, 0x400) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000000080)={0x60000006}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r5, &(0x7f0000000140)="38f20ff8f1127c3c8f3481d4522ca911602bf1e2c5d77343160e94b4f4bda5c95022b224d05cd9aa2830dbd25521531e4581de368757b685d6cb36dfeddca9bc51a4662d4e88a9da83e9aaee2ca538cca6415bd066901dc4219655ce00f9aa1c38b1716ce0107208f78c8ea0d412ab560608fb94114f72f65eec26185c14216bcc6e54d084aaf9f8e74e317a1b45c9d6ce7cc8de2fd106b634053deff225508f5c3f1f5c6862b68021889b052cb8b4ea2bfcc58f223b2c19761b83ab08ea4deb86f160b2d8c92f9193c8caa62afefc83942fd6ed2aff84542178191c69d0de10c2d23da757982a1cd3d050b78cc0ea"}, 0x10) keyctl$revoke(0x3, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f00004b4000)=[{}], 0x15555701, 0x0) close(r4) epoll_create1(0x0) bind$inet6(r1, &(0x7f00000003c0)={0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x6) 2018/04/06 04:23:10 executing program 1: socketpair(0x8000000000001e, 0x5, 0x80000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1001000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x64, r3, 0x20, 0x70bd29, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xcc6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x4c044) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=r4, @ANYBLOB="1e0000001cef97af0af89382d2a383aac75d9f117c9be40551b97a440d2c908ab10be4702e440f515b8fc9137f8753b0"], &(0x7f0000000300)=0x26) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x8000, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r2, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000200)="090925c2df930100000063eb57c791258dff7f0000834995c3bd7ccc6b9b27c633eb225bbd16cc5985c79b449941d90a6c660d4745810ddb8f6c7c86ddc2257bec3b27576464bf81a0551612eaabe1e7f30be9d43d2d7f70e157eb7beb87b6bfa6a538ad4202005bc1ffb48d57d3c15aa94619cb968d4ceb3b95e0e1cd3a2d6ea3880db37d78eff4167850a1fa8266189590265d1d8b531f0170a3207517f58d9ea2dd6eef077299c76171414a6a12fca51a4e357675e8a2ae387e91f7dd6a520eab8563ff11d7513ed4fa9d18406f4aa1cac10e24a87dce17e587c66022a5301868b3bb4c0000000000000000000000000000", 0xf3}], 0x1, &(0x7f0000001040)=ANY=[]}}], 0x1, 0x84) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) sendto$inet(r2, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) shutdown(r2, 0x1) 2018/04/06 04:23:10 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0xfffffffffffffcd1, &(0x7f0000000180)}, 0x10) socketpair$inet_udp(0x13, 0x8946, 0x705000, &(0x7f0000000080)) 2018/04/06 04:23:10 executing program 3: syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0xfff, 0x20000) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000040), 0x0, &(0x7f0000000240)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x204}}], 0x30}, {&(0x7f0000000000)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) accept4$inet6(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000280)=0x1e7579fe, 0x80000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) [ 166.993130] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/06 04:23:10 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000910aa938609250e6e22fa9359ce5faf2b93010000000000000000000000000004272ac3737fbdf6a96bc7edc62e1068caa9a6df26ae3e3efee43618fb537e1b0e4889cd22ca2b0865e554b4a0872f48ec0fbe9c5f6d74197bffaacf4a4c481edb624a190107baefa2f9903546bcc66d826e7d2692204e92ec6a11a6172da975aa3a70e004daf944586b1ebae58adaf"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x8946, 0x705000, &(0x7f0000000080)) 2018/04/06 04:23:10 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000000)="260000005e00090000006af83a00000081e9ffff0c000000ffffff000c08db1ee99c4435a7ea", 0x26) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000001c0)={0x1, r0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x2, 0x81}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r2, 0x1, 0x5, 0x8}, 0x10) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000340)={'filter\x00', 0x0, 0x3, 0x92, [], 0x7, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000280)=""/146}, &(0x7f00000003c0)=0x78) 2018/04/06 04:23:10 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x100000000000000) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x42) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000040)=0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000200)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/04/06 04:23:10 executing program 1: socketpair(0x8000000000001e, 0x5, 0x80000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1001000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x64, r3, 0x20, 0x70bd29, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xcc6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x4c044) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=r4, @ANYBLOB="1e0000001cef97af0af89382d2a383aac75d9f117c9be40551b97a440d2c908ab10be4702e440f515b8fc9137f8753b0"], &(0x7f0000000300)=0x26) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x8000, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r2, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000200)="090925c2df930100000063eb57c791258dff7f0000834995c3bd7ccc6b9b27c633eb225bbd16cc5985c79b449941d90a6c660d4745810ddb8f6c7c86ddc2257bec3b27576464bf81a0551612eaabe1e7f30be9d43d2d7f70e157eb7beb87b6bfa6a538ad4202005bc1ffb48d57d3c15aa94619cb968d4ceb3b95e0e1cd3a2d6ea3880db37d78eff4167850a1fa8266189590265d1d8b531f0170a3207517f58d9ea2dd6eef077299c76171414a6a12fca51a4e357675e8a2ae387e91f7dd6a520eab8563ff11d7513ed4fa9d18406f4aa1cac10e24a87dce17e587c66022a5301868b3bb4c0000000000000000000000000000", 0xf3}], 0x1, &(0x7f0000001040)=ANY=[]}}], 0x1, 0x84) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) sendto$inet(r2, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) shutdown(r2, 0x1) [ 167.048593] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/06 04:23:10 executing program 4: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlockall() r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x100) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000040)=0x200, 0x4) 2018/04/06 04:23:10 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) rt_sigqueueinfo(r1, 0xe, &(0x7f0000000300)={0x41, 0x3, 0x800, 0xf2c}) socket$kcm(0x29, 0x2, 0x0) r2 = getpid() getpgrp(r2) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffb) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000100)="e461bbbbc3ff920df5f96e01ca9450a59b5b43598b07767523737e462fb7c7b27cfb5f907d58e88234b5ec3a5504678b1af3d4762e55cb0c3664e055bae74ea2e7209cd41efd72cca00bc2779e964d") r3 = add_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="dde15aba2d8bb3c33938a4798533c75ae9ada0405b648aa8687ff982b888969ca1dc544d671c1a5190f8bee43948bba9bb237c4fa1063b22723f3183679320ea8009024673150b7e19588bfee08f347adedb9332b8834164523f7e6aa216f71dd7", 0x61, 0x0) r4 = semget(0x3, 0x6, 0x8) semctl$GETZCNT(r4, 0x0, 0xf, &(0x7f00000006c0)=""/4096) r5 = shmget$private(0x0, 0x1000, 0x80, &(0x7f0000fff000/0x1000)=nil) shmat(r5, &(0x7f0000ffb000/0x3000)=nil, 0x1000) keyctl$clear(0x7, r3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = eventfd2(0x0, 0x80801) sendfile(r6, r0, &(0x7f0000000180)=0x10, 0x10ed5b) 2018/04/06 04:23:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='em1\x00', 0x2) openat$cgroup_type(r0, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) ftruncate(r0, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'ip_vti0\x00', 0x0}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0xd21, 0x4) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x20}, 0x1}, 0x0) 2018/04/06 04:23:10 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x5) write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) recvfrom$unix(r0, &(0x7f0000408f9a), 0x0, 0x0, &(0x7f000040cffe)=@abs, 0x20000000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) getgroups(0x3, &(0x7f00000001c0)=[0x0, 0x0, 0x0]) getpeername$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14) lchown(&(0x7f0000000040)='./file0\x00', r1, r2) 2018/04/06 04:23:10 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)={0x2, 0x3, 0x0, 0x0, 0xe, 0x0, 0xfffffffffffffffe, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_x_nat_t_port={0x1, 0x17, 0x4e20}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x7) 2018/04/06 04:23:10 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3ff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f00000001c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66fc7cfea3756d7a5b3bad5403e5c562edb4a773c53c209b12af7491d48356ffa944865c22b9606719286596001528d48ab2579c24b06b96855a7711f8ddd0c6af1a28f66c7d6f2090b31547eb200ccfd61686a959884cea7e3a347f14c33bf438606e77c73"}, 0x3) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) mq_open(&(0x7f0000000040)='GPL\x00', 0x40, 0x18a, &(0x7f0000000280)={0x2, 0x1, 0x8, 0x80000000, 0x10000, 0x2, 0x9, 0x8}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x8946, 0x705000, &(0x7f0000000080)) 2018/04/06 04:23:10 executing program 1: socketpair(0x8000000000001e, 0x5, 0x80000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1001000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x64, r3, 0x20, 0x70bd29, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xcc6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x4c044) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=r4, @ANYBLOB="1e0000001cef97af0af89382d2a383aac75d9f117c9be40551b97a440d2c908ab10be4702e440f515b8fc9137f8753b0"], &(0x7f0000000300)=0x26) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x8000, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r2, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000200)="090925c2df930100000063eb57c791258dff7f0000834995c3bd7ccc6b9b27c633eb225bbd16cc5985c79b449941d90a6c660d4745810ddb8f6c7c86ddc2257bec3b27576464bf81a0551612eaabe1e7f30be9d43d2d7f70e157eb7beb87b6bfa6a538ad4202005bc1ffb48d57d3c15aa94619cb968d4ceb3b95e0e1cd3a2d6ea3880db37d78eff4167850a1fa8266189590265d1d8b531f0170a3207517f58d9ea2dd6eef077299c76171414a6a12fca51a4e357675e8a2ae387e91f7dd6a520eab8563ff11d7513ed4fa9d18406f4aa1cac10e24a87dce17e587c66022a5301868b3bb4c0000000000000000000000000000", 0xf3}], 0x1, &(0x7f0000001040)=ANY=[]}}], 0x1, 0x84) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) sendto$inet(r2, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) shutdown(r2, 0x1) 2018/04/06 04:23:10 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'sit0\x00'}) 2018/04/06 04:23:10 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = memfd_create(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x3) sendmmsg$nfc_llcp(r1, &(0x7f0000001640)=[{&(0x7f0000000040)={0x27, 0x1, 0x2, 0x7, 0x5, 0x7, "4d168ac358fbf41be6f7db5b7c39d14f2033ec865f5391de5401d947e42595aaf8e6fb6280c9a56a70d7d3519d05b98cd7c7d4166565ee386cdf9512c8cf95", 0x25}, 0x60, &(0x7f00000011c0)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="d1847badcba8c2e6717c1dfb1be3b059e7c2f915747c79c3b6fa8650f816ae3d560338", 0x23}, {&(0x7f0000001100)="7daca782896c00ec1e7046e9bc164ad2f571f3395c48e4a4d92ff91e63638a6d7766c2ae916702cd8959b8168257e9c811bf802b0f8396b223db6ec945fd1a352c9fca97d5032abb645194f901ed0d82b4ddeb98a81577b8ab6898ee4dad4b069320", 0x62}, {&(0x7f0000001180)="782660ee1998c309db0c2562ea2b19aa", 0x10}], 0x4, 0x0, 0x0, 0x4008080}, {&(0x7f0000001200)={0x27, 0x0, 0x0, 0x3, 0x2, 0x462, "8f5417f076f030a1e4788f4b64a100d1e8dce9387ff2cb79b4dc50afbb9b3c1c5ede0b086e9c77d95c8c3fa93a7e76935766fd7846a59ac549bfb44a95571d", 0x20}, 0x60, &(0x7f0000001400)=[{&(0x7f0000001280)="272560e8a2c321e8d94d7ee1b5fa57d1590a3e174e33ec33ccac81e5710043a7cb40152e9fe4f66a5748b75cbf5dc333472d865342ffb4eebf49d342bc8febb1e60053718f4baadc056e8879ed303833a5c25155f22d8b0941a82dc51dd1ab892452ce2a4d336f2c8e3ecffdc284fe75d9f0586c73e7144c20", 0x79}, {&(0x7f0000001300)="3e444628bfe6ad06c4fa219990813919ff1b3665a479d62773dfae7755bec885283a5066f5b50dbb3aad587c68e1936097359be38136783fd364017296a49b43a927e725d1a0279921782bd1ad197e540fee4c79f404dbf9bc5fa645b514e6dda786be48", 0x64}, {&(0x7f0000001380)="c74dc6cc536918f04c53c7ad48000f6fbef75bb3b728d16b7bc32529a97f38618983efe60b7b0a0aa0b23044be084c99cdf5a15cac854c8a9e1f08cf7d8099f6256a0b5ceda3cc57d95978f957c9bf32337645ba8f199d0234fb0d", 0x5b}], 0x3, &(0x7f0000001440)={0x60, 0x118, 0x2, "3ecaebe8907c60da2415e010eab49560d02589d1174b605ead562ec0a602afd9f0851fb624a789d3cb32d91c697c68a437a862f1bb7ba5450e6b76c60ec9b25da32b97f28fd5327da370a38b86"}, 0x60, 0x1}, {&(0x7f00000014c0)={0x27, 0x1, 0x0, 0x7, 0xffffffffffffffe1, 0x0, "17bf0062cc71e7acf1dc91675d0360a426502095bf8f3b4959d302ba66797ff91f117491ffc5a055f3f5927f688252db77d009c03032610e30fe3b3cafcfd5", 0x1f}, 0x60, &(0x7f0000001600)=[{&(0x7f0000001540)="4588734ee8687eb8fa7d47001862bd750ec01344fdfcf2fa3a4296a8d30a6dee9a9fde7e46e5043f5617d4e51f2d3c343342c8e968f61168cfb3b6053901033da8c6ceabb8085f439dfa45cdc8cac7f5e76fc2e8acc77b088160f8f071544b3b41f98c77b649a97308b3cc45b72f06606dd8f4369b0cbc31a09b95a7cd7a9672ef4b08605f0e8ef11a4d7bd968785599fd1950c8664b63746a354c641e2f8970f7fc168168f58a6ba4689eb1fafd6c8ff89d52afb7ff73776c4bf71555", 0xbd}], 0x1, 0x0, 0x0, 0x48000}], 0x3, 0x4000810) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b46b38)={{0x7, 0x0, 0x0, 0x0, "2a421c03781c85e5de4eae2be6be026f26ed58788e01428a987c6eb6d58814a89e3e9d707f1c8d002aaab2c6"}, 0x0, [], {0x0, 0x989680}}) 2018/04/06 04:23:10 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net\x00') setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000100)=0x6, 0x4) r1 = open(&(0x7f0000000040)='..', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001280)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f00000012c0)="28a17a110f625bd4e3238a1a7300bb1d58f6d908a49e9ac8ee8407a45b6dd1c110e59bd74b") renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='..', 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000180)="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", &(0x7f0000001180)="17d4ccb59015720be1232bd00b1abe89828d2fe4e98ea3b896224646333406da0908e0c32cc5c44649982a40b237c9d813fecc8e439a97d3662f8c85c483c66cc56297f1eb606859d95b65929dd81926c879e741fb71ae4ba8e3ff5499119a4b5dee0542e98035ea4e4ae868a994aa023fa6dfba0b95afeb7f9836b449d4b12997ce30b66570d6192997969fc1bb27933d576f4fcee12bdc065dfaa41725"}, 0x20) pread64(r0, &(0x7f0000001240)=""/7, 0x7, 0x55) r3 = semget(0x0, 0x3, 0x104) semctl$SEM_STAT(r3, 0x0, 0x12, &(0x7f0000001300)=""/146) 2018/04/06 04:23:10 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) read$eventfd(r1, &(0x7f0000000140), 0x8) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000180)=""/4096) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)=0xce6f, 0x4) 2018/04/06 04:23:10 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x5) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x2, 0x2, 0x2, 0xf, 0x1, 0x5, 0x8}, 0x20) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) prctl$intptr(0x27, 0x9) 2018/04/06 04:23:10 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x1000000000202}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000000000000f300009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x8946, 0x705000, &(0x7f0000000240)) 2018/04/06 04:23:10 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)) connect$llc(r0, &(0x7f00000000c0)={0x1a, 0x102, 0x7, 0xd9a, 0xffffffffffff66a0, 0x8, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000000040)=""/30, &(0x7f0000000000)=0xffffffffffffff0f) 2018/04/06 04:23:11 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x100000000000000) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x42) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000040)=0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000200)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/04/06 04:23:11 executing program 1: socketpair(0x8000000000001e, 0x5, 0x80000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1001000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x64, r3, 0x20, 0x70bd29, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xcc6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x4c044) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=r4, @ANYBLOB="1e0000001cef97af0af89382d2a383aac75d9f117c9be40551b97a440d2c908ab10be4702e440f515b8fc9137f8753b0"], &(0x7f0000000300)=0x26) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x8000, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r2, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000200)="090925c2df930100000063eb57c791258dff7f0000834995c3bd7ccc6b9b27c633eb225bbd16cc5985c79b449941d90a6c660d4745810ddb8f6c7c86ddc2257bec3b27576464bf81a0551612eaabe1e7f30be9d43d2d7f70e157eb7beb87b6bfa6a538ad4202005bc1ffb48d57d3c15aa94619cb968d4ceb3b95e0e1cd3a2d6ea3880db37d78eff4167850a1fa8266189590265d1d8b531f0170a3207517f58d9ea2dd6eef077299c76171414a6a12fca51a4e357675e8a2ae387e91f7dd6a520eab8563ff11d7513ed4fa9d18406f4aa1cac10e24a87dce17e587c66022a5301868b3bb4c0000000000000000000000000000", 0xf3}], 0x1, &(0x7f0000001040)=ANY=[]}}], 0x1, 0x84) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) recvfrom$inet(r2, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r2, 0x1) 2018/04/06 04:23:11 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) ioctl(r0, 0x56, &(0x7f00000000c0)="8e5c5a0ae9c88105874e8ba4110980d1d3404d15e229a52c56be8ecddeeb81be75bb5139faabf730ea4f1f6f9e329225b4aed3338b95928328f21aa162b4b57fccd84993a35c8290dccaad306879f28093c62b4cffd3e27e6588edc527debc") sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x9}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000000140)=@sco, &(0x7f0000000000)=0x80) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x100000000, @dev={0xfe, 0x80, [], 0x19}}}, 0x465, 0x7cc}, &(0x7f0000000280)=0x90) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000002c0)={r2, 0x401}, &(0x7f0000000300)=0x8) 2018/04/06 04:23:11 executing program 2: r0 = socket(0x0, 0x3, 0x401) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) 2018/04/06 04:23:11 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x10000000000007c}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r0, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) 2018/04/06 04:23:11 executing program 3: unshare(0x100000) semget(0xffffffffffffffff, 0xa, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000340)=0x0) ptrace$setopts(0x4206, r2, 0x80000001, 0x58) getsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f00000002c0), &(0x7f0000000300)=0x4) unshare(0x8000000) r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x401, 0x101000) pselect6(0x40, &(0x7f0000000100)={0x82, 0x7fff, 0xe8, 0xfffffffffffffffb, 0x800, 0x9, 0x5, 0x7ff}, &(0x7f0000000140)={0x80000001, 0x5, 0x7, 0x7fff, 0x4, 0x2, 0x81, 0x4}, &(0x7f0000000180)={0xfffffffffffffffe, 0x5, 0x400, 0x7fff, 0x6, 0x7fffffff, 0x40, 0x800}, &(0x7f00000001c0), &(0x7f0000000240)={&(0x7f0000000200)={0x7}, 0x8}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00000003c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000400)={r4, 0x1}) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f0000000080)={0xd8a, 0x8, 0x7fffffff}, 0xc) openat$cgroup_ro(r3, &(0x7f00000000c0)='cpuacct.usage_all\x00', 0x0, 0x0) syz_open_procfs(r2, &(0x7f0000000380)='attr/fscreate\x00') fallocate(r0, 0x1, 0x5, 0x10001) syz_mount_image$bfs(&(0x7f0000000440)='bfs\x00', &(0x7f0000000480)='./file0\x00', 0x8, 0x7, &(0x7f0000000940)=[{&(0x7f00000004c0)="170d224240123e020dc0efc6dccbf1e518fee7c20aa96a96a865a3250107e82ed007cd20c4f0d24fc4bdfbbbe7fff647e19615eb643ee526ffe4255968e5559954dd40e0bfd4b4c772959f7b3983b346ae44c67da661dc9ca3538a4f2976481805465daa48cbb34c574117d55a872fcaeadc0d7990c55509398a77e2d4b0894133cd5766036f672738c44433de4562c6f3aba9b715c95002fa257862deebf46b89b724ec144d7db409c06f69b038cf9caf0856eb3f3eb562f20f3aa814c03a7be843a6daf8c61eac83e466414d857ea16a52ebacf4327b37f43f9ff1f8ec779bf36e8cbe4e430f01da5c2e5698df257039", 0xf1, 0xfffffffffffffff9}, {&(0x7f00000005c0)="b5cade6bc63fb7c06ce69bf3e8aa1eed062da6351d25f8950d639530eb67debc162f1a77406de3677a9391ccaa2e16928545b0d689724afa3b1e697a318a70159af9d40389d94dbf671cb77aee53c38a40801fdb2aaa2b62e0d4add07e412defecc4e9243f17da00a9ceaaa5ad95bce1b71279cb06d9f2d11457b637337410f9e54ae9f6030733954b44c3374ec0b27cdb33e63a73cacb3a52d6317c6d1eb86fc3d6ddad0e2eceef4b0ebcd249516be3dec2bc3439c058da2045da70f76a59e2f07c198c2820011c861fa8e05ef93d5bce0b04b55d3dd993a0a18503ed158a", 0xdf, 0x61}, {&(0x7f00000006c0)="664c0f6309ecde56e8534e8b116d8d66b86f755863fb1f42432847bed19dec2b2e571b6a769b26c27d145feba814aa32c291d9a32ad34e44a789b6de04971825afe72af0dcf546d5", 0x48, 0x4}, {&(0x7f0000000740)="d543e31ff8a16ecda1cbf327c424ac6782bb22429e9b34f2d74c684a89b62525871513fb5b593331cc963b0f6b9dfb44cf9c43700216eee3bd443ab0dc8ac6ef30fdf2fe9090b54e172c64465a387bd3ee07c2d9e1787a2706c3d5b7e005d0f5fa4f142b612f277634e6b261018c4e20c863201893b6f05022e52a0563511630c2747d33118b623426ee0f366812e5ab82d85d207ef0233baab7b1240751731458eaecf8939938a6b30377e645edd965e67f0c61f7088973553dc322ef11d2ab89803c11", 0xc4, 0x1ff}, {&(0x7f0000000840)="ccb16afc62f8ef6f93616db078d3", 0xe, 0x6}, {&(0x7f0000000880)="6c88db37ae07aab45089", 0xa, 0x5}, {&(0x7f00000008c0)="4e261b0537b49cf0f2fac78cf0f82c8a16ba9001d2d6e40f717ecaab4664442c3b703752abb6f0b1dca2a550561bbc8b8df3f50b16283cb3f4b6023329f57d65dd4781f9964f42de4fb99d68b6a0bb203c65aaa605330255c1795a6acb54cb33d3987886905d3be3", 0x68, 0x545f}], 0x40, 0x0) syz_open_dev$mouse(&(0x7f0000000a00)='/dev/input/mouse#\x00', 0xffffffff00000000, 0x8002) 2018/04/06 04:23:11 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r0 = memfd_create(&(0x7f0000000340)='/dev/rfkill\x00', 0x3) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) socket$kcm(0x29, 0x5, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000000000000095000000000000004d39dcdab060c71538367a8e7fd43384a11883b7a6e71a8c0b5bea80dab5bed3881850ef4e871eb099c7cd106b"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x480042, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r2, &(0x7f0000000240)="ec0029314e7ee086c1cc34700b5b15b5c801885d0cfe46166bbbb73a69c59c131c771337226cdb7a3d01340317bf4c6fb1c8bd03f0a937a6af72c430df01b6203e5548622710b38840f8850c552b917a77f2ba27456c60b0c2570ac946aa0f71108c521e2ac7192be64a859680d8b693ecae4460883d74274106e598291bc2c2aa"}, 0x10) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000180)=0xffffffff) socketpair$inet_udp(0x13, 0x8946, 0x705000, &(0x7f0000000080)) 2018/04/06 04:23:11 executing program 4: r0 = socket(0x5, 0x803, 0x0) write(r0, &(0x7f0000000040)="24000000210025f0071c0165fffffc0e020000170000000182a9000c0800180000fa0000", 0x24) openat$cgroup(r0, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) [ 168.383358] random: crng init done 2018/04/06 04:23:11 executing program 7: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400"}) write$sndseq(r0, &(0x7f0000044fd0), 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=@known='trusted.syz\x00', &(0x7f0000000240)=""/170, 0xaa) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000140)={0x4, 0x100, 0x7, 'queue1\x00', 0x80000000}) write$sndseq(r2, &(0x7f0000000100)=[{0x0, 0xffffffff, 0x4, 0x0, @time={0x77359400}, {}, {0x2}, @ext={0xae, &(0x7f0000000300)="9321f90f145ced98291716af12ac995e0d858a65686562ebadf447cace9724cf52bcb79bac544be2716d40c32924be5a63af0484e281b4d0ec97589943297bd431d06b3edb764d1bcd900431749afda1b64ec61917363898e64503c6c619f718d022872b9506d12bb9de772d510786fbdb2890f468181c4674ce75b3c66fa8cbd12d6949a248239df9af7c30274e447e3838187e2460e8ed170a41472c46c2c019f7462da920f60393efcd2f7b06"}}], 0x30) 2018/04/06 04:23:11 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000095000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x8946, 0x705000, &(0x7f0000000080)) 2018/04/06 04:23:11 executing program 1: socketpair(0x8000000000001e, 0x5, 0x80000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1001000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x64, r3, 0x20, 0x70bd29, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xcc6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x4c044) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=r4, @ANYBLOB="1e0000001cef97af0af89382d2a383aac75d9f117c9be40551b97a440d2c908ab10be4702e440f515b8fc9137f8753b0"], &(0x7f0000000300)=0x26) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x8000, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r2, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000200)="090925c2df930100000063eb57c791258dff7f0000834995c3bd7ccc6b9b27c633eb225bbd16cc5985c79b449941d90a6c660d4745810ddb8f6c7c86ddc2257bec3b27576464bf81a0551612eaabe1e7f30be9d43d2d7f70e157eb7beb87b6bfa6a538ad4202005bc1ffb48d57d3c15aa94619cb968d4ceb3b95e0e1cd3a2d6ea3880db37d78eff4167850a1fa8266189590265d1d8b531f0170a3207517f58d9ea2dd6eef077299c76171414a6a12fca51a4e357675e8a2ae387e91f7dd6a520eab8563ff11d7513ed4fa9d18406f4aa1cac10e24a87dce17e587c66022a5301868b3bb4c0000000000000000000000000000", 0xf3}], 0x1, &(0x7f0000001040)=ANY=[]}}], 0x1, 0x84) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) recvfrom$inet(r2, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r2, 0x1) 2018/04/06 04:23:11 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x3, 0x0, 0xce04, 0x7fff}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x609}, &(0x7f0000000180)=0x8) write$fuse(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="12000058790000001102e020d6e90d7fd680"], 0x12) [ 168.489192] BFS-fs: bfs_fill_super(): No BFS filesystem on loop3 (magic=00000000) 2018/04/06 04:23:11 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000000140)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) lseek(r0, 0x0, 0x0) read(r0, &(0x7f0000000080)=""/93, 0x5d) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000100)=0xfffffffffffff801, 0x2) dup2(0xffffffffffffffff, 0xffffffffffffffff) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) pipe2(&(0x7f0000000000), 0x4000) 2018/04/06 04:23:11 executing program 5: syz_mount_image$reiserfs(&(0x7f00000003c0)='reiserfs\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xa, &(0x7f0000001980)=[{&(0x7f0000000040)="e76eca6aac94b918b068468b259255b094e8fd19ed75c17f0c1afba4a42e26ea02e50f30383e", 0x26, 0x30000000000000}, {&(0x7f0000000080)="22c80f48e856fe84c4fcfaeb1cfd9e922e19880482f90f1b5381e65ebc9660fe054970c235037a85d48a73db07c324ee4c002c5079d656ce64b7d11bbbb1a5b7f8beee1930e25638fc03d44793118249c650262ccb7934e2d96864968b1995ed718cadc9e93406987afc11c3ec2761fa0a074269e460159e0631374b04e6962788340f9a5bac9177518e7f5c82efc8fd5e502c2d35fb4c2c9f3c1e299b13d5cbe187c9a1a6d6fa2202c1051d73cdbac793ccb811e6cd10ad1ba841158ade97120a2d23006f85dbe5a85113ea6a94e1f772c44a86d6fd92ca72c6fcc7f4a64a71b911b1", 0xe3, 0xe2}, {&(0x7f0000000180)="c72746edf1033d5c86c58e814b782124326a1b3a64bd62335cb811ea9fb795a43582c4dc30a8c21d023e7ad6660616d771bb25becfc58f27b802bd36bfea2867da4fb3098f5c7606b64ba95263ed53426e594ec43c510a763b118c1a53ca56b10c5e515a79c265ac88b80f619c1e01432a5f67f6a27703855a6f93639dd8ebd03349411fceef75ca5590b7e0bfa0da3fafbd31f42ac5d2fd2ad9a6", 0x9b, 0x400000000000}, {&(0x7f0000000480)="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", 0xfd, 0x1}, {&(0x7f0000000240)="f22376002f74ac79389df56a52b5cec66aeda033eb20214c944295989299fcd153927c133a0c0a509df2f9", 0x2b, 0x8000}, {&(0x7f0000000580)="edf347b15542549f47cde9b12a83524a163fd59ca830cb2192e2fecbea512ff9c88ffd58d25a8f3fa61c06a42b210d893e6f544c85e80fd97ce8b79d272adff5e2dc4030eccb7c5ebc97715e1bec60fa2ef4c122a637b1a70b2f118e250834ba09566bde8faa9eb84b36a7e2971d6d0e98fbdd2d94210d25df5c3738f7a7fd9e5536d184237363b8f354664a9c9c77239250849735062cd8594d62394d5ab0a79656e983c6a31548c533bfdc3e5fd4ec0eb61d993b708aa885e6ccbfb3e3b70ac58a3e99df869a9840d3399b9b1f1682a9ab6e29088b830e94361e714aa12d34031b83", 0xe3, 0xffff}, {&(0x7f0000000680)="773473f3a6af94883e228fbfa2fc8e3410ff56ad010f76d8e5f621d03b3af8290ea1f948d29aceb2e88b95f112d13cf8ae8427ad2bf05f023b1ee3e8771f68ea79a05aa2c4e1ecd8bd53d4e19e8edc9c330addbb12b46f588da9f4a8d40a368afd1421e2cca4193571c19febe84c63bab14781a28a31c56cbaa2c2e3fd7f4ee55322c4233140119a46114c61f1c291119cc1eb6091374544a713d28a20129cfb987647b2dfbc836297e30e614062bfa39a99b1fd5b38994e7a335233c4d7dc44476c98de2a2ccb94803614", 0xcb, 0x7fff}, {&(0x7f0000000780)="f93d00c98441e06ca99c6e03ccc16cb2d6dbb9177b15357133000d8732798cf923e6bbc9bf502376c8960c102144c53a26997dcf4c821fc92c9b8a7b410c49e308d25c43b921560fefe69ff6b3ef0f075d0181be2df7a43fae9ae5791d416ed9f9a1ddd783fcfc41db63f4f17c23a1a79eae5a650c7b74bbd853c9d437b1e48dfbd5b0010d2452966a7a3127d86e879c59cf4cc07aa82a9bed822e2963b9f15605d0c0eccb8bb4153e33b53615e43499cbb8ca076214ea6de475df7d1acfa452beecc13d696da0a08b080ec8353dbecf759e018c92ca9023ab0609ca3923c2553d95bcfdb34f635f6c1dd7d31dbf86f9ab2c50fabcf4b1e5fa3ff3e96a6a4fa153e88098a9242bd4cda7a09f169eb031869238ddf71963ee9289f9a63cc46869502b118b9b9e889929275574d1cf15031db5373f61f5574f4e21e46f4a6e9f76e1bdef675212253412f1ce49587f6c1dcf178979dcf591e0b774cd6bb567d2c712238cbf580d7d3fd8ef6e1e15b960855ca34c4b008b878050709a1263c7c5cedba2c9dda50fa7b8b71f18954c6c24d734aa6a383f30b4113866086538d8c4359e694625a570c9fbd6277b573705b23928a09e73d45721a6280f6faee4990ce1c4bc17cc4380f8d3e403decaf7ba2946169fd899fbbd42823f19e4abfc401a79e1290d591a3bbe39f7b53d93c84e44a522e2aff26f75ee4f48b980918564402883ddf1bcb55eb794e2798dd93c8d2e73d294f91bdebb708dc68f38b23bd88a10c3bdd77c850bebed0fa525f53fb20b1b490dae74227eacead98ce6f80e6a80125f564f85b994488a1426fe28b7b7077da00e8984e78927819e0a25d5dc1df7655acfe10ebbbd623b7d2678992d2119a8a2cb3a07d58e7eb13fe676a198a2b2846b176c0c9c24014f165d81bc572901eb6759711660c4d9d354429b59a1954f2caa90ed24599640a3f8d85cbc5448df22371f27741c4ab07895bca19899a6deacdb0577216fd199fd091c01ecd18540aa8f1f222448b73cd027aed8157bdb48241cc6a0e5be4d53acfc7041bd1983dc74492eea880145d6abbb26dfa04db9a44a76e2ce7b7e238b2c82feef9676b9fe0ce14ee453d19fcb9c0ac2f7a7a9e1dfec5f94d263897f5bfc95d4586eeff9a700aec44a6a47162e96f3186f5f18010748b1050a62c386de1907b15f04b795632c3fb0500b7a6b7a43c9080f689307585b6621a632a9135df5283ea93c748c4f7df892add8271facf4c576cdb45d968b6ad4b456d5a65e27a8d9945a4770ada6d03aa357cd01f3735071facdcb2bf6a0e3a957c0c32985f8ebc5238bf4d90db21f43330aca1aeb77f817c5441223270ff145c3df80819a89886704dab652fa2b3a4f285177adf651e96da42e65b396541c4d59fdc733ef6ff3f03f432481a0b27ccf87ffe016725e8c1305d57a95ddb97add8f5390f9cb40add3367e16a5fff3cdea1455a3d29fc9b33cf2acd42f829bc3c8f91b27d4c973b0a0e88cee61d328f68c382dcd20cb019b167a8055ae0a73882abc1d64a5054f264c31ac37ae5da72a2a60f77ad7b2d526d28842e569f8bee709306d056932005dbc57e14bf5c27a2bef603d84ee1aa0248561f1e514fe9c123bd00f33e4120cbb99eb6b0c6669b2d4778328795452480135c08d69b2f0c0052689291062497e88766f238483327440f232dba74d500796f6ebf96711d0730def2441c6887c27f41f8f5e71333dd0b2bd7fcbb40e004cc96fdea57259057e9752bc34ee9cae466747ef60868eb582bc75be6f5d8b0cc3c4368c98e5b9d0cc5c0cbdac59775616566470c12ac27500f099040370dba943d66974cf18bc84acced26136c4746c9cd3cf3dde7d5a702d2be3eb1d63df109a9a5f78fd08caa9f845bc2d1eec1a7378fd0b583899d98a7ebdb714441fa97cb10a4d2bd1f9f052a71d0cf9db759d62df5824c11eb99e67049f35ee843fa535ce0a1fb4fe8a2cd5afdabfc1c3c704491636f9decfe0dfbbff4ad6853a574912a900d4094a830e6eb263da82e5ecff326b50b295c445fe151dffb67795a37cdc8d489085d8b78bdb8ddb62986584bbab462fd5a0276df4604d6ca09cfd68e53471ed6aec44bc08bfa7a5661355711235a9255ec9251520ffd5b83aaa8936e110feb76214ba8b7c2e992b13358299e384f888e7c18171f36cef10901788c645ee4f2e1ba882e452d16745b47884850a6432abda442b2112e8bffbf624d9e3bbc5550a78fea29214ae8c7a84e1b250534f048bd9a29c7fa87c25c7ccbc0e345e79ff8c03e1d2cd7792055b4c0ba53eeae9298441cc4277f9e3209132629cae1567151b4ad1964e3c3a2bcd985016580919e56ef3aca2605d55cb3b12ed8fe39305e52db079337eeb53442907f4eadf5c9839f5318040f8e1b698dcc3d2fcbd9ed5593ed9f57a2d3dbdfc2630237cfed67c3949a071d1cd7906067d3ba01d539f5bcfcb90c6853c6c9073893cb0d0e17bf2ef0bd8d6f9aa26ba941f288f8da9c45b36dee6eb32d806e005fc4263baec806098742786993dbef06f8b5defddcfe9ea1bee74e02992416779df35d1de10426ce36ebe7a19b621238425c57f2d9386572ea1897fb78426908012b72a127592012d9df9d8843148966b0139f43f3e5d17133a187288565074d932857915858b75cf64fcc40c944377829e60507b80e72ec093f810e4fffca5b1f3f26826101ab13be559294ef0be6a650eb9b5b4f569a4b344e7f0b46c0a559a886830d9a9570b03f085e8120c096910fc3d4c14935b0da386210379314b88d3a5d59f489a207d2d7efff8ae1895425c3215b5622233a58759fe9efbfea328e0c63efe67219db591c8a960a765f76bdb4a0f760719f424f2c314235a0818d81e6fa10e7b8cdc2fabe873aa3131ed23e0bb73d70737c80da928faff3d24194ccbd224c274987a301af18e9b4e1df38fd3197b333ac345b3594e5b02372275c9c8eb381bf13fc82f7d8c6baf95d783fc49babc4160f48590b890b1b3640160e1c27f37bb8d22c2559ffbfc99e37bc24085694a0e3f5a74daa3eb0c7fa95f66aabd3617e5d586e51ad99ad72332f7e7bba1a817cc4ce2d670bbb3e4fbbb639e4be5eaef6c0607446d2f8de784705ce92f1d664476653822579806d257b68a9f0ec55d07e38aff7d8592e552637b73146b1a0507724e5d013698784f9546eb53c010f5832b0d6c3b19147a05a1ff59536e63f3b3cde2fa2782e24241dddf92b93c94e23ef95663b22d1a2444541b3bbeb1b5e2419ecc1961356d84ddedd86eeeea4a11dfefd5deb302574999cbcdb62b20c90773411513f349fbabb714d7baae66180fc94c15b6b534be322455ac5ddc0ae8f17ac5c4b59afe0e63789d879cb889f88b1e772de0541d05e0164af123f2d06d206e148a770dde4413db252c24e33c1fbb3b281f82c7574961652635cb82eacf83b644785cdd14bc621a8ea8588767ce59d22941dee3040db48c682d04fa094c1edf2eaa641e58a848ff6fdac1d1c262a3df5afbf0adf2bb94cadfecf90122ad26ad8263722d3d188af537627718c65e0d6e2e82680f3c1bf1a29e860555b8cec9ab37207710ef5efb6bb90e09aeedf6cb238d773a062a73672b54eae9fcca38d22e538cb27156b43c27be8567c492568b818a38ec978fb36d7c8c066eb14a1d5fc7421209833a5b55e895ca70de0ce70806db63b2c98512a40c5f7acf2689b02885d06509dba8f8d3557f5dc536fa798a00f652a1e546e7810ea9cf75c099446b6226aef6edfe4500df536f0b6fbda391e2e3ad04a728cfd3af294320b4b6569bee75ec643521a5a4639d48ab944bd6089ea884408b5aa02711af662c55d1228a9b331ec76f9c94bf68f1698ee6bc8884da6d516dbabe53a4e1e3eb9d01562cadb11fb570cb50ddc814743e52a4bf58c50b8308498c07d8f0ae272e4a33ba6e76d9bb1059d9caf0ffed5e0124503ba3be35b13f65e4407d4580db15f739cc543b4288c59a919e3045bfe1de89f7c22740b5b9520a37043b079fa2319ad3de975dfdcfe8392230080303c377592fc240a08bd5ae4e2398b461f6e7ee1dde42ff9ad6e8d58a35acc75481ebf2330cba6cef21db341837f5cc3c2770bb1c76ebdcba28cc10b4d653cac56fe718bd600aab235b380461f84447dfccac0a9b2b39c516d3f8f7a14ea3d387e786e4f186cdc51fe7032ca299f453caf910fb25b67d3d51ce635d1f3f9abd19c5984b1fb54d5d4101c81373e4757cab0a5a145b5e53dcf79864e55f4cfed22fca0e08ced9211167d5d0a17cc714b243ee4a3fc13d74420f0984dfe65d496af27f5780b6b2011341a01a9af35de77f7c681b62fc2e9d5982ece0155dbd8c887db45a9ce6ba9c6f34953d79738c4d33fb24acdbe0aba5e8d5c3192b8048508e313e021a4a6131eb068c8038f7763d21aaa189c8cd12fe8bebd7ab4cbe3d81941f1a04f09d0ad40d23284e22dcb4a813f2a96bd4effd458d9b43ae8da66feb31f3fbadd87faecc775e4561b8a7438ac147527655ca087d6a72656d42889c54993074961ce9a71242cbf136abc1266048e0e662560a7b37f54bf04d0d074a91c7a84957d5311f2f083d4721044365271cccc3940e0bb8f9b9bf67b0bf01712a765bff7a65841902e5bfdb46698c871bd181590d2ebc8530bc00ddc234d79d6db915e037f5d40d147de0b78dc56b40fe707ba2e683d587d48cae74bee10a90f2a7e86ed1a948b9b72133ef3e4ecf1c11316a60a0f89e3de64920534aad45c36a16476f63ff809f046af458cb62b88820403d596d4c4e04cfa8c5c29cd912c2673d0f08a3ae1908b5bcc19d171130febbc614fb30fc2a695e0f50acede8b47ae5edd3d487f5ccb12585435495b8c5aaaaf2d1962c48ab5e452a742d2d9bdbd74b8ec50bcacf858c481ef54714bc652151b5901763b3fb2ba7ad18b4c7c1e06deeb5caccd99562c5e7271727256644fd16ceef1904734b1dfcea310a57d5db9730ec8bb3db516e16641d14f86c12b846b9094208091591bdde18b8b8d3e7b8305ba2b9083dfeb58a4a4fa4040964cdcbf037b325dc5cac514b654c4415ad0505fe173614ee053823e4158e778731c6800c9db142822d089b96afba98d49d9aceef40fb78686ed2c04f4e1ff0f4c6755975ad0591ae253cf5e114747838b1c001f213c094d923ff50181048df5c9036f942e4a52b6a9fddb76238a9a2b275cfbd86387b6f9816b6c6d992a58d26607502ade0127faf68a1729afa485c8016001539dc31d3b176a9dd4a4cb6f466251119f9f52f4ed497e2831733f6a193d2f9e7b570d0940801becf39cbd666d6a3758981e05e35a0c893a752836ac5b5cbd52f2f0ac99df1842118945a2f92c3ff186658783f0109a659eb80d683823bf4ae0ce0e97ed824f2bda4ffaa0aef64940d18783c891b5f487aed7f9640f11110ae5f9399810afa0d7cdb5a88ac6d4959122c21cadbca22f9be32dca47d3f3689a3f0f6689c2ba806470a80558b00026125b6a0709908a724f3027c4f2be125cb64e2138b8e3c8782325172c2cb013da3f2be726eb5a618afabd4dcc78406c1662028a12a5277d4b35994d89628e7f08291e0eef0981c6837549d0ff9e6ef3b6b24df18f54f767e3007a6dc8f5314bf389e215677359e20ff7b79850f0e52ce78e7795609fed3fdeda0973fd9d00db2c4d0b4aeca6c0090326b1ddf8977c34f8b1e5b7654b4e52b6d7ab92d95d8007e7a75802200a0f6e69de2674209885c2d9ed664f41d8309d18e32a20a761e", 0x1000, 0x2}, {&(0x7f0000001780)="7000e28c1f1e6452185ed2b04401fccd420862b1c20d621596bd6558550dc52d83b2857e462b78c58b93044225f04319ac7eb71c9110224ff19de951eecf5cfa3870a54139c32623390e5ee7ba9281585a79d6075caf3e5221543445f2975519c6b06a9933d47db6bf06e1af42a9f0d6a882a3ab50d390ea6b3e0c3888e62dc6526cd4a5dd4fef44922efd858b518020ea69008a3af7a3eb2eeadab6b0c59a8d1d86fe9bbb25e9ba50078cc67f399134170b0fc1204f9489cdef6be30572295dfc34", 0xc2, 0x6}, {&(0x7f0000001880)="e97b8382818257ed2939041747f844b084179e24c58ecc3b89d4644eccdf15b376f258177e90af5c53d4516d8f7a2cb3f8fdef823fb7d059246c57a1b3114ad50017b16a3888cb70920409e34aef582f287e357526cd83dc2c78a92b456a60e57f5c72312d853ccff721a4099f5ec0d3f51e56035b8b49bb58ae875d757d91f9d374d8de00fbaf4679109498feddc3d02e2872f3f5d30abde176d91e814a2fd592136545f4512bee9ad1ab78150e2f06622c503ac16fcabbb172a59d6982b03567aa7596db79dc95627e14daece7d0", 0xcf, 0x3}], 0x8000, &(0x7f0000000440)={[{@resize={'resize', 0x3d, [0x32, 0x0]}, 0x2c}]}) open(&(0x7f0000000380)='./file1\x00', 0x2000c0, 0x40) r0 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x3, 0x0) accept$ax25(r0, &(0x7f00000002c0), &(0x7f0000000340)=0x10) 2018/04/06 04:23:11 executing program 7: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x5, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000)={r3, 0x8000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r4, 0x8, 0x9}, 0x8) r5 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r5, &(0x7f00004fb000)='7', 0x1, 0x0, &(0x7f000033b000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r0) sendto$inet(r5, &(0x7f0000000200)='K', 0x1, 0x0, &(0x7f0000000300)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) close(r1) 2018/04/06 04:23:12 executing program 4: syz_emit_ethernet(0xfdf3, &(0x7f0000000540)=ANY=[@ANYBLOB="aaaaaaaaaaaa00001400000086080000000000000000fe800000000000000000000000000000fe8000000000000000000000000000aa0486dd00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x0) [ 168.646560] BFS-fs: bfs_fill_super(): No BFS filesystem on loop3 (magic=00000000) 2018/04/06 04:23:12 executing program 0: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000000000), &(0x7f0000000180)=0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x7fc, 0x0) ioctl$VT_RELDISP(r1, 0x5605) 2018/04/06 04:23:12 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) socket$kcm(0x29, 0x5, 0x0) recvfrom$inet6(r0, &(0x7f00000001c0)=""/4096, 0x1000, 0x40010002, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x8946, 0x705000, &(0x7f0000000080)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) fcntl$setflags(r1, 0x2, 0x1) 2018/04/06 04:23:12 executing program 4: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000000)='./bus\x00', 0x1000, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7fffffff, 0x400000) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000001140)={0x1, 0x0, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=""/20, &(0x7f00000010c0)=""/113, 0x100001}) creat(&(0x7f0000417ffa)='./bus\x00', 0x0) creat(&(0x7f0000aa0000)='./bus\x00', 0x0) unlink(&(0x7f000057b000)='./bus\x00') read(r2, &(0x7f0000d48000)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) 2018/04/06 04:23:12 executing program 5: r0 = socket$inet(0x2, 0x4, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={"62726f7574650500", 0x20, 0x3, 0x3d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000000), &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x451) r1 = accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x800) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f00000001c0)=""/174, &(0x7f0000000280)=0xae) r2 = memfd_create(&(0x7f0000000040)="62726f7574650500", 0x1) ioctl$TIOCNOTTY(r2, 0x5422) 2018/04/06 04:23:12 executing program 1: socketpair(0x8000000000001e, 0x5, 0x80000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1001000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x64, r3, 0x20, 0x70bd29, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xcc6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x4c044) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=r4, @ANYBLOB="1e0000001cef97af0af89382d2a383aac75d9f117c9be40551b97a440d2c908ab10be4702e440f515b8fc9137f8753b0"], &(0x7f0000000300)=0x26) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x8000, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r2, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000200)="090925c2df930100000063eb57c791258dff7f0000834995c3bd7ccc6b9b27c633eb225bbd16cc5985c79b449941d90a6c660d4745810ddb8f6c7c86ddc2257bec3b27576464bf81a0551612eaabe1e7f30be9d43d2d7f70e157eb7beb87b6bfa6a538ad4202005bc1ffb48d57d3c15aa94619cb968d4ceb3b95e0e1cd3a2d6ea3880db37d78eff4167850a1fa8266189590265d1d8b531f0170a3207517f58d9ea2dd6eef077299c76171414a6a12fca51a4e357675e8a2ae387e91f7dd6a520eab8563ff11d7513ed4fa9d18406f4aa1cac10e24a87dce17e587c66022a5301868b3bb4c0000000000000000000000000000", 0xf3}], 0x1, &(0x7f0000001040)=ANY=[]}}], 0x1, 0x84) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) recvfrom$inet(r2, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r2, 0x1) 2018/04/06 04:23:12 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x40040, 0x43) r1 = openat$cgroup_ro(r0, &(0x7f0000000180)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000080)=0x1, 0x4) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x401}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r3, 0x4}, 0x8) setsockopt$inet6_int(r2, 0x29, 0x33, &(0x7f0000000040)=0x2, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00080000008000000a12ca8c5838f82bcd9f6fdcb6b40000000000000000000000aafe8000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500a000090780000"], &(0x7f00000002c0)) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socket$inet6(0xa, 0x6, 0xbb9c) 2018/04/06 04:23:12 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(serpent-generic))\x00'}, 0x58) r1 = dup3(r0, r0, 0x80000) getsockopt$llc_int(r1, 0x10c, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5", 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000200)={&(0x7f0000000240)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "a86bd3be67f6f187163916e75b68fabc7fb1f1960e3fffbe3ead1e635259b537173ef807eebb520a71c70dca7a369c7b1a0342387359a2d1c7ae7a2b3493a7d7"}, 0x48}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/04/06 04:23:12 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x12, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3}) syz_fuseblk_mount(&(0x7f0000000000)='./control\x00', &(0x7f0000000080)='./control/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000240)='./control/file0\x00', &(0x7f00000001c0)='./file0\x00') setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000280)=0xfffffffffffffff9, 0x1e2) ftruncate(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x8, 0x81, 0x100, 0x100000000, 0x2}, 0x14) close(r0) 2018/04/06 04:23:13 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x10001, 0x2) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000280)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) getgroups(0x2, &(0x7f0000000340)=[0x0, 0x0]) r4 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) fstat(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = open$dir(&(0x7f0000000480)='./file0\x00', 0x80000, 0x140) r9 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ashmem\x00', 0x1, 0x0) r10 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r11 = socket$inet_tcp(0x2, 0x1, 0x0) r12 = syz_fuseblk_mount(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00', 0x9000, 0xffffffffffffffff, 0x0, 0x50c1, 0xdf, 0x42002) r13 = syz_fuse_mount(&(0x7f0000000580)='./file0\x00', 0x6000, 0x0, 0xffffffffffffffff, 0x5de3, 0x80040) r14 = socket$nl_generic(0x10, 0x3, 0x10) r15 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer2\x00', 0x880, 0x0) r16 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000600)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000000680)={0x2, 0x34, 0x0, 0xffffffffffffff9c}) r19 = inotify_init() ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000006c0)={0x7, 0xffffffffffffffff, 0x2d6a922c22ba8f45}) r21 = socket$inet6_sctp(0xa, 0x1, 0x84) r22 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000700), &(0x7f0000000740)=0x10, 0x0) r23 = syz_open_dev$sndpcmc(&(0x7f0000000780)='/dev/snd/pcmC#D#c\x00', 0x138c, 0x200) r24 = socket$inet6_sctp(0xa, 0x5, 0x84) r25 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000007c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) r26 = socket$inet_sctp(0x2, 0x1, 0x84) r27 = socket$inet6_dccp(0xa, 0x6, 0x0) r28 = syz_open_dev$amidi(&(0x7f0000000800)='/dev/amidi#\x00', 0x1, 0x10000) r29 = eventfd(0x9) r30 = syz_fuseblk_mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', 0xa000, 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x2) r31 = syz_init_net_socket$nfc_raw(0x27, 0x1, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000940)={0xffffffffffffffff}) r33 = accept$netrom(0xffffffffffffffff, &(0x7f0000000980)=@full, &(0x7f0000000a00)=0x48) r34 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000a40), &(0x7f0000000ac0)=0x60) r35 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r36 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000b00)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000c00)=0xe8) getresgid(&(0x7f0000000c40), &(0x7f0000000c80)=0x0, &(0x7f0000000cc0)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000d00)=0x0) r40 = getuid() getgroups(0x6, &(0x7f0000000d40)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) r42 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000dc0)={&(0x7f0000000d80)='./file0\x00', 0x0, 0x8}, 0x10) r43 = socket$pppoe(0x18, 0x1, 0x0) r44 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000ec0)={0x9, 0x8, 0x1, 0xffffffffffffff9c}) r46 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000f00), 0x80000) r47 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000f40), &(0x7f0000000f80)=0x10) sendmsg$unix(r0, &(0x7f0000001140)={&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000200)}], 0x1, &(0x7f0000000fc0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r7, r8, r9, r10, r11]}, @rights={0x38, 0x1, 0x1, [r12, r13, r14, r15, r16, r17, r18, r19, r20]}, @rights={0x30, 0x1, 0x1, [r21, r22, r23, r24, r25, r26, r27, r28]}, @rights={0x30, 0x1, 0x1, [r29, r30, r31, r32, r33, r34, r35]}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @rights={0x28, 0x1, 0x1, [r42, r43, r44, r45, r46, r47]}], 0x168, 0x10}, 0x20000080) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r48 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r48, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x8946, 0x705000, &(0x7f0000000200)) 2018/04/06 04:23:13 executing program 0: r0 = socket(0x1e, 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000040)=0x35, 0x4) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000980)=[{&(0x7f0000001200)="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", 0x401}], 0x1, &(0x7f0000000040)}, 0x0) close(r0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r3, r2) 2018/04/06 04:23:13 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000002c0)={r1, 0x6, &(0x7f00000001c0)=[0x7, 0x7f, 0x8, 0xfff, 0x80, 0x20a8], &(0x7f0000000200)=[0x725e0491, 0xfffffffffffffe35, 0x7, 0x4, 0x3, 0x9], 0x4, 0x4, 0xfff, &(0x7f0000000240)=[0x1c0000000000, 0x98b1, 0xfff, 0x6], &(0x7f0000000280)=[0x5, 0x3f, 0x200, 0x9, 0x20, 0x100000000]}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x8946, 0x705000, &(0x7f0000000080)) 2018/04/06 04:23:13 executing program 7: r0 = socket(0x80000000000000a, 0x2, 0x200000) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/06 04:23:13 executing program 1: socketpair(0x8000000000001e, 0x5, 0x80000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1001000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x64, r3, 0x20, 0x70bd29, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xcc6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x4c044) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=r4, @ANYBLOB="1e0000001cef97af0af89382d2a383aac75d9f117c9be40551b97a440d2c908ab10be4702e440f515b8fc9137f8753b0"], &(0x7f0000000300)=0x26) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x8000, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r2, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000200)="090925c2df930100000063eb57c791258dff7f0000834995c3bd7ccc6b9b27c633eb225bbd16cc5985c79b449941d90a6c660d4745810ddb8f6c7c86ddc2257bec3b27576464bf81a0551612eaabe1e7f30be9d43d2d7f70e157eb7beb87b6bfa6a538ad4202005bc1ffb48d57d3c15aa94619cb968d4ceb3b95e0e1cd3a2d6ea3880db37d78eff4167850a1fa8266189590265d1d8b531f0170a3207517f58d9ea2dd6eef077299c76171414a6a12fca51a4e357675e8a2ae387e91f7dd6a520eab8563ff11d7513ed4fa9d18406f4aa1cac10e24a87dce17e587c66022a5301868b3bb4c0000000000000000000000000000", 0xf3}], 0x1, &(0x7f0000001040)=ANY=[]}}], 0x1, 0x84) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r2, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r2, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r2, 0x1) 2018/04/06 04:23:13 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001580)='/proc/self/net/pfkey\x00', 0x600900, 0x0) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000001700)=ANY=[@ANYBLOB="050000001d000000000000000000000004000000000000000000000000000000000000000000000000000000000000000800120003000000000000000000000006000000000000000000000000000000ac141400400000000000000000000000ff01000000000000000000000000000105001a007f000001000000000000000000000000fe80000000000000000000000000000000000000070019000000000002004e20ffffffff00000000000000000a004e2000000000ff0200000000000000000000000000010000000000000000010014000000000002000100000000000000000000000000"], 0x41}, 0x1}, 0x4) r2 = accept4(r0, &(0x7f0000002ec0)=@l2, &(0x7f0000002f40)=0x80, 0x800) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000340)=0x800, &(0x7f0000000200)=0x4) syz_genetlink_get_family_id$fou(&(0x7f0000002fc0)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000003080)={&(0x7f0000002f80)={0x10}, 0xc, &(0x7f0000003040)={&(0x7f0000000440)=ANY=[@ANYBLOB="1baae71c68d62493f56500000000000000080000"], 0x1}, 0x1, 0x0, 0x0, 0x4000800}, 0x80) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000001500)={{0x3a, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x3, 'sh\x00', 0x4, 0x76a5848, 0x3f}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x3, 0x5fee, 0x3}}, 0x44) socketpair(0x7, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000140), &(0x7f00000004c0)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000480)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f00000016c0)={r5, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000000300)={0xff}) close(r0) getsockopt$inet_opts(r4, 0x0, 0xdcde54474cf90394, &(0x7f0000000500)=""/4096, &(0x7f00000001c0)=0x1000) syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001800)={0xffffffffffffffff}) ioctl$fiemap(r6, 0xc020660b, &(0x7f00000015c0)={0x0, 0x100000001, 0x1, 0x0, 0x3, [{0x5, 0x1, 0x6de204c, 0x0, 0x0, 0x100}, {0x20, 0xffff, 0x7fff, 0x0, 0x0, 0x80}, {0x7, 0x5, 0x401, 0x0, 0x0, 0x2089}]}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0), 0x8) accept4$ax25(r4, &(0x7f00000003c0), &(0x7f0000000400)=0x10, 0x800) 2018/04/06 04:23:13 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xe, 0x4, 0x0, 0x8}, 0x2c) lookup_dcookie(0xffff, &(0x7f0000000100)=""/4096, 0x1000) 2018/04/06 04:23:13 executing program 3: r0 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="30deaacd8060a33020d2e2927376a72bc40199009c1f017a79cb4acdc810cb3e20bf13cb00eb2a543c18354a0359d8095bc4c81d24d98e0b880efae08f65a4f2ac57c09104643d42e2c6bd8b3ba2b17b50a4a580551fe6d3", 0x58, 0xfffffffffffffffa) keyctl$read(0xb, r0, &(0x7f00000001c0)=""/220, 0xdc) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000ffe000/0x2000)=nil) 2018/04/06 04:23:13 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x6, 0x200000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) pwritev(r0, &(0x7f0000001200)=[{&(0x7f0000000100)="34690973a430117ea5bbf5", 0xb}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="5c96619899b0c87ff090483c9cf1e2abafec635fb3004f74e431f4faba2b894787b99a58374864b4", 0x28}], 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f00000b2000)=0xaab, 0x93) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x4800000020000000, &(0x7f0000000140)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000180)='\v', 0x1}], 0x1) 2018/04/06 04:23:13 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x9c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x7, 0x4) 2018/04/06 04:23:13 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x30001, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000200)=""/4096, &(0x7f0000000040)=0x1000) r1 = socket(0x1e, 0x1, 0x2) poll(&(0x7f00000001c0)=[{r1}], 0x1, 0x2000000002) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000080)={0x10000, 0x5, 0xfffffffffffffffb}, 0xc) 2018/04/06 04:23:14 executing program 4: r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="f61b9b26fb2e23a77d93453812c6ecef61a9325111967e16c7c42d65d5caddfe35b92be95dbbde5bbf96db6116413e4c4c939df022753e0b25fdd2", 0x3b, r0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xffffffffffffffeb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c39fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x5}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000002c0)={r2, 0xfffffffffffffffe}, 0x8) r3 = socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$can_bcm(r3, &(0x7f0000001ff0)={0x1d}, 0x10) sendmsg$can_bcm(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "94fd6b5277f577ee"}}, 0x48}, 0x1}, 0x0) sendmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000003f24)="050000007a78d9f1ef2e32fc0b98ab3eac3b0db574af0000f11368a82cc15eb4037dc100000000000000002c01fb97470500000000000000", 0x38}], 0x1}, 0x0) close(r3) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r4, 0x1}, 0x8) 2018/04/06 04:23:14 executing program 5: socketpair(0x8000000000001e, 0x5, 0x80000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1001000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x64, r3, 0x20, 0x70bd29, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xcc6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x4c044) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=r4, @ANYBLOB="1e0000001cef97af0af89382d2a383aac75d9f117c9be40551b97a440d2c908ab10be4702e440f515b8fc9137f8753b0"], &(0x7f0000000300)=0x26) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x8000, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r2, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000200)="090925c2df930100000063eb57c791258dff7f0000834995c3bd7ccc6b9b27c633eb225bbd16cc5985c79b449941d90a6c660d4745810ddb8f6c7c86ddc2257bec3b27576464bf81a0551612eaabe1e7f30be9d43d2d7f70e157eb7beb87b6bfa6a538ad4202005bc1ffb48d57d3c15aa94619cb968d4ceb3b95e0e1cd3a2d6ea3880db37d78eff4167850a1fa8266189590265d1d8b531f0170a3207517f58d9ea2dd6eef077299c76171414a6a12fca51a4e357675e8a2ae387e91f7dd6a520eab8563ff11d7513ed4fa9d18406f4aa1cac10e24a87dce17e587c66022a5301868b3bb4c0000000000000000000000000000", 0xf3}], 0x1, &(0x7f0000001040)=ANY=[]}}], 0x1, 0x84) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r2, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r2, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r2, 0x1) 2018/04/06 04:23:14 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000000000000000000730000000000000048db5081738c5f6c41dc437d8fb954bce947752b4eb460c9c849d0077ab19136dacc67976992bd0ac2924c3ed3430eb80688ab038951"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) r2 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000003c0)={0x0, 0x90, &(0x7f0000000300)=[@in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x12}, 0x1ff}, @in6={0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, 0x6}, @in={0x2, 0x4e20}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in6={0xa, 0x4e24, 0x3ff8, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffc}]}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000440)={r3, 0x1, 0x4, [0x4, 0x9, 0x6, 0xe677]}, 0x10) socketpair$inet_udp(0x13, 0x8946, 0x705000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x200, 0x600000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xff, 0x30, 0x8}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000280)={r6, 0x80, 0x30}, &(0x7f00000002c0)=0xc) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x42010, r4, 0x0) 2018/04/06 04:23:14 executing program 1: socketpair(0x8000000000001e, 0x5, 0x80000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1001000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x64, r3, 0x20, 0x70bd29, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xcc6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x4c044) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=r4, @ANYBLOB="1e0000001cef97af0af89382d2a383aac75d9f117c9be40551b97a440d2c908ab10be4702e440f515b8fc9137f8753b0"], &(0x7f0000000300)=0x26) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x8000, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r2, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000200)="090925c2df930100000063eb57c791258dff7f0000834995c3bd7ccc6b9b27c633eb225bbd16cc5985c79b449941d90a6c660d4745810ddb8f6c7c86ddc2257bec3b27576464bf81a0551612eaabe1e7f30be9d43d2d7f70e157eb7beb87b6bfa6a538ad4202005bc1ffb48d57d3c15aa94619cb968d4ceb3b95e0e1cd3a2d6ea3880db37d78eff4167850a1fa8266189590265d1d8b531f0170a3207517f58d9ea2dd6eef077299c76171414a6a12fca51a4e357675e8a2ae387e91f7dd6a520eab8563ff11d7513ed4fa9d18406f4aa1cac10e24a87dce17e587c66022a5301868b3bb4c0000000000000000000000000000", 0xf3}], 0x1, &(0x7f0000001040)=ANY=[]}}], 0x1, 0x84) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r2, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r2, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r2, 0x1) 2018/04/06 04:23:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000240)='./file0/file0\x00', 0x3fdfa, 0x0) write$cgroup_subtree(r0, &(0x7f0000000840)={[{0x0, 'cpu', 0x20}]}, 0x5) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x9, 0x4, 0xec, 0x8, 0x8, 0x8, 0x80, {0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8000, 0x7f, 0x8000, 0x1bed, 0xf2}}, &(0x7f00000002c0)=0xb0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r1, &(0x7f0000000340)=0x4) write(r0, &(0x7f0000001200)="f8", 0x1) r2 = open(&(0x7f0000000280)='./file0/file0\x00', 0x4001, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000080)={0x0, 0xfff, 0x30, 0x328f, 0x1000}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={r3, 0x8}, 0x8) ftruncate(r2, 0x80) 2018/04/06 04:23:14 executing program 0: setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000000c0)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x1, 0x1) 2018/04/06 04:23:14 executing program 3: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xdb, &(0x7f0000000080)=0xd7, 0xffffffffffffff6b) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x40, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000140)={'mangle\x00'}, &(0x7f00000001c0)=0x54) 2018/04/06 04:23:14 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x201, 0x0) 2018/04/06 04:23:15 executing program 2: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4000000004d032, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000001000), &(0x7f0000e76000)) 2018/04/06 04:23:15 executing program 1: socketpair(0x8000000000001e, 0x5, 0x80000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1001000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x64, r3, 0x20, 0x70bd29, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xcc6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x4c044) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=r4, @ANYBLOB="1e0000001cef97af0af89382d2a383aac75d9f117c9be40551b97a440d2c908ab10be4702e440f515b8fc9137f8753b0"], &(0x7f0000000300)=0x26) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x8000, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r2, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000200)="090925c2df930100000063eb57c791258dff7f0000834995c3bd7ccc6b9b27c633eb225bbd16cc5985c79b449941d90a6c660d4745810ddb8f6c7c86ddc2257bec3b27576464bf81a0551612eaabe1e7f30be9d43d2d7f70e157eb7beb87b6bfa6a538ad4202005bc1ffb48d57d3c15aa94619cb968d4ceb3b95e0e1cd3a2d6ea3880db37d78eff4167850a1fa8266189590265d1d8b531f0170a3207517f58d9ea2dd6eef077299c76171414a6a12fca51a4e357675e8a2ae387e91f7dd6a520eab8563ff11d7513ed4fa9d18406f4aa1cac10e24a87dce17e587c66022a5301868b3bb4c0000000000000000000000000000", 0xf3}], 0x1, &(0x7f0000001040)=ANY=[]}}], 0x1, 0x84) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r2, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r2, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r2, 0x1) 2018/04/06 04:23:15 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r1, 0x407, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) socket(0xf, 0x80000, 0x8) 2018/04/06 04:23:15 executing program 3: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000100)="f277b8c2af79b576c12bfdc1aedc93055125544f005a2b0707c65f2cce2d51dd2b5a225b7d01def34fcb5c18975fe3421ce00a92e0371ca029075038659983c4988d56c964eb16", 0x47}, {&(0x7f0000000180)="76f8adddd630fc37b94e572725b1ab6d03b25d96266d3f038fba7fcc1a90393178f781a293183519a769929cad6b6a4bbd4e43bdc514aef7ef3e7394b65301a9660f8efc67deaf00a4b6699ecaa25435c98362730e18bf2ae33f23639e7d32253192f4f918204114ec2bff1a6a1f39584eb2a5110f39b1158aea82334c73454e8dd6ed1fab7af19ac7f5d86732fa385311ae09632717b0078055a828928a2f26379f4a4209b92a433754338fdb0216e65d40504a62cdf55ca4b0dd85338a9d5eec4035a07a0e0a086cd1238d0345e9495aa483510c187769fbd6fe46311c1925f009", 0xe2}, {&(0x7f0000000280)="2ad6557547b8f0e66190883709828efb747e5f7bdb073c12bdee15ed544b45fecaceb542aa5f45b8ec7d44d8a494438b940f28ec3f5f70085c3d7049c0f067334c4a058ca72cb68dca6f0c811fae283d6e7b118d4a86135f1c0e0e9b6b9031d5313cbbdabcf1d87330d6557b223259", 0x6f}, {&(0x7f0000000300)="78aaed2163c9359eb5cca971e2b8ad7667f1c986a7074088780c3eae408dd4887dc533c143eb911fcf5d7b3a146f314cb1eb2c662f8f03896c5918cb947753fc6f3d56f59a0e10bf04cbcb46f15bb472d926a4274b43b7514a33e7e282b0c0cfcd1ca1b502b65360e52bad86379bed0a855d1753e70425416c5ee34a3915cc82a35735358d9fd9991be560001214ab5036f527c2cd4dcde9ca61c3651cebbde67857a776ae9f75976aa6478dbd951912816871f1ab9a0c8fde75ab7cef9251b311c12cfb", 0xc4}, {&(0x7f0000000400)="bf6e633e70d56542201f99604e40", 0xe}, {&(0x7f0000000440)="cb33644437a8edbf9484297560ae03a9b76bbebfd7de38468820b198f198dc664b7bbd3715eba4f6ca58f5d548308555c48afdb8cb73d0102f8cc0af633c798beee64a22d05bce79df1bb66b8084067322d1c2aa85362fe321ecbd976c9d54df", 0x60}], 0x6) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f0000000000)="86dd39c23da40284d7f29f16c0473396880da938286ee9cf71018aceda89db14994531e3a6fcb0a4d34b5905fe") ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil}) r1 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r1, 0x20000000002285, &(0x7f0000000000)="53000000012e2a6824") ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00000000c0)={0x77, &(0x7f0000000040)=""/119}) 2018/04/06 04:23:15 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="02000000000000004b4587a6a07e8e5f2a686a00218015762778d6510b9e320be895d9ff6cc9fa029f88d17938e5e07551dcc0e0bd53b7a9bf253f5395a4231b4e6d50d2b8e246c85cb65ba38f12729fccf5fc38b28bff07cecd"], 0x20) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000380)={0x1, 0x0, 0x5, 0xe1, &(0x7f0000000240)=""/225, 0x85, &(0x7f0000000100)=""/133, 0x0, &(0x7f0000000340)}) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000340)={0x0, 0x1, 0x9, 0x100000000, 0x4}, 0xc) write$rdma_cm(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="07000000080000fa", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\a'], 0x10) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) 2018/04/06 04:23:15 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x9, 0xfffffffffffff30c, 0x2, 0x12, r0, 0x1a}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x8946, 0x705000, &(0x7f0000000080)) 2018/04/06 04:23:15 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f00000001c0)='./file0//ile0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="636f8465706167653d3836352c00"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000180)="2e2f66696c65302f2f696c6530fe", 0x0) lstat(&(0x7f0000000080)='./file0//ile0\x00', &(0x7f00000000c0)) 2018/04/06 04:23:15 executing program 4: r0 = memfd_create(&(0x7f00000002c0)='\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000400)=0xe8) bind$bt_hci(r0, &(0x7f0000000440)={0x1f, r1, 0x1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x100000001e, 0x1, 0x0) setsockopt(r2, 0x10f, 0x81, &(0x7f0000001080)="c0bf22a1", 0x4) 2018/04/06 04:23:15 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vcs\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000280)=""/102) set_mempolicy(0x2, &(0x7f0000000480)=0x5, 0x7) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r1, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) readv(r1, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) pipe2(&(0x7f0000000680)={0x0, 0x0}, 0x80800) syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x2, 0x10000) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x25, 0x6, 0x12, 0x15, "502def54d41ff770625ff3102d878384dcccee090492c1e47a06644ccb057d925a1be557b1f12abbe196529414c64114a905b70415f1f0d4993d328e271d8dfb", "74b29b0b537c83307600e5ec5a9989fca739668d1228811d1f090bcb59f78394", [0x5, 0x100000000]}) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r4 = dup3(r0, r3, 0x80000) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000), 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f00000000c0)={0x200, 0x0, 0x8000000010001, 0x3f}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000100)={0x3, 0x0, 0x10003, 0xfffffffffffffff8}) mkdir(&(0x7f0000000240)='./file0\x00', 0x110) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x32, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x100000000) mount(&(0x7f0000000040)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000000280)) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@lsrr={0x83, 0x7, 0x5ef, [@multicast1=0xe0000001]}, @ssrr={0x89, 0x3}]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) [ 171.737126] sd 0:0:1:0: [sg0] tag#347 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 171.745874] sd 0:0:1:0: [sg0] tag#347 CDB: Test Unit Ready [ 171.751560] sd 0:0:1:0: [sg0] tag#347 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 171.760355] sd 0:0:1:0: [sg0] tag#347 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 171.769162] sd 0:0:1:0: [sg0] tag#347 CDB[20]: 00 00 00 00 [ 171.812660] FAT-fs (loop5): Unrecognized mount option "co„epage=865" or missing value [ 171.869049] FAT-fs (loop5): Unrecognized mount option "co„epage=865" or missing value [ 171.958800] sd 0:0:1:0: [sg0] tag#347 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 171.967480] sd 0:0:1:0: [sg0] tag#347 CDB: Test Unit Ready [ 171.973306] sd 0:0:1:0: [sg0] tag#347 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 171.982100] sd 0:0:1:0: [sg0] tag#347 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 171.990908] sd 0:0:1:0: [sg0] tag#347 CDB[20]: 00 00 00 00 2018/04/06 04:23:16 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x8946, 0x705000, &(0x7f0000000080)) 2018/04/06 04:23:16 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x20008, 0x0) connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x1, 0x4, {0xa, 0x4e22, 0xfffffffffffffffa, @dev={0xfe, 0x80, [], 0xc}, 0x7}}}, 0x32) accept4(r0, &(0x7f0000000080)=@nl=@unspec, &(0x7f0000000000)=0x80, 0x0) 2018/04/06 04:23:16 executing program 1: socketpair(0x8000000000001e, 0x5, 0x80000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1001000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x64, r3, 0x20, 0x70bd29, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xcc6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x4c044) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=r4, @ANYBLOB="1e0000001cef97af0af89382d2a383aac75d9f117c9be40551b97a440d2c908ab10be4702e440f515b8fc9137f8753b0"], &(0x7f0000000300)=0x26) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x8000, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r2, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000200)="090925c2df930100000063eb57c791258dff7f0000834995c3bd7ccc6b9b27c633eb225bbd16cc5985c79b449941d90a6c660d4745810ddb8f6c7c86ddc2257bec3b27576464bf81a0551612eaabe1e7f30be9d43d2d7f70e157eb7beb87b6bfa6a538ad4202005bc1ffb48d57d3c15aa94619cb968d4ceb3b95e0e1cd3a2d6ea3880db37d78eff4167850a1fa8266189590265d1d8b531f0170a3207517f58d9ea2dd6eef077299c76171414a6a12fca51a4e357675e8a2ae387e91f7dd6a520eab8563ff11d7513ed4fa9d18406f4aa1cac10e24a87dce17e587c66022a5301868b3bb4c0000000000000000000000000000", 0xf3}], 0x1, &(0x7f0000001040)=ANY=[]}}], 0x1, 0x84) sendto$inet(r2, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r2, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r2, 0x1) 2018/04/06 04:23:16 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x80000000102, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x6f840631, 0x2) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)=0x1fb4000000001) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') write$eventfd(r0, &(0x7f0000000240)=0x5, 0x126) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x24) 2018/04/06 04:23:16 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000002500ff8a69af181729cf8b5b17be0000"], 0x14}, 0x1}, 0x0) 2018/04/06 04:23:16 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000100)=0x80, 0x800) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x200, 0x200) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000140)={{0x80000000, 0xfff, 0x1, 0x401, 0x1, 0x3c6}}) mbind(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8000, &(0x7f0000000040)=0x4, 0x3, 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000001c0)={0x7ff, 0xffffffff, 0x1000, 'queue1\x00', 0x1000}) 2018/04/06 04:23:16 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vcs\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000280)=""/102) set_mempolicy(0x2, &(0x7f0000000480)=0x5, 0x7) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r1, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) readv(r1, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) pipe2(&(0x7f0000000680)={0x0, 0x0}, 0x80800) syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x2, 0x10000) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x25, 0x6, 0x12, 0x15, "502def54d41ff770625ff3102d878384dcccee090492c1e47a06644ccb057d925a1be557b1f12abbe196529414c64114a905b70415f1f0d4993d328e271d8dfb", "74b29b0b537c83307600e5ec5a9989fca739668d1228811d1f090bcb59f78394", [0x5, 0x100000000]}) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r4 = dup3(r0, r3, 0x80000) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000), 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f00000000c0)={0x200, 0x0, 0x8000000010001, 0x3f}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000100)={0x3, 0x0, 0x10003, 0xfffffffffffffff8}) mkdir(&(0x7f0000000240)='./file0\x00', 0x110) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x32, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x100000000) mount(&(0x7f0000000040)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000000280)) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@lsrr={0x83, 0x7, 0x5ef, [@multicast1=0xe0000001]}, @ssrr={0x89, 0x3}]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) 2018/04/06 04:23:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000020ff4)={0x10, 0x0, 0x0, 0x1020}, 0xc, &(0x7f000000d379)={&(0x7f0000020000)={0x8a, 0x19, 0x401, 0x0, 0xfffffffffffffffc, {0x5, 0x2, 0xf}}, 0x14}, 0x1}, 0x0) 2018/04/06 04:23:16 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vcs\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000280)=""/102) set_mempolicy(0x2, &(0x7f0000000480)=0x5, 0x7) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r1, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) readv(r1, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) pipe2(&(0x7f0000000680)={0x0, 0x0}, 0x80800) syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x2, 0x10000) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x25, 0x6, 0x12, 0x15, "502def54d41ff770625ff3102d878384dcccee090492c1e47a06644ccb057d925a1be557b1f12abbe196529414c64114a905b70415f1f0d4993d328e271d8dfb", "74b29b0b537c83307600e5ec5a9989fca739668d1228811d1f090bcb59f78394", [0x5, 0x100000000]}) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r4 = dup3(r0, r3, 0x80000) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000), 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f00000000c0)={0x200, 0x0, 0x8000000010001, 0x3f}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000100)={0x3, 0x0, 0x10003, 0xfffffffffffffff8}) mkdir(&(0x7f0000000240)='./file0\x00', 0x110) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x32, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x100000000) mount(&(0x7f0000000040)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000000280)) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@lsrr={0x83, 0x7, 0x5ef, [@multicast1=0xe0000001]}, @ssrr={0x89, 0x3}]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) 2018/04/06 04:23:16 executing program 2: r0 = semget$private(0x0, 0x5, 0x80) semctl$GETPID(r0, 0x0, 0xb, &(0x7f0000000000)=""/99) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptmx\x00', 0x42002, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1000000000fffe) semtimedop(r0, &(0x7f0000000080)=[{0x3, 0xffffffffffffdf42, 0x1800}, {0x1, 0x3ff3, 0x1000}, {0x2, 0xe7a0, 0x1000}, {0x4, 0x8, 0x1800}], 0x4, &(0x7f00000000c0)) write(r1, &(0x7f00000001c0)="9c", 0x1) ioctl$TCXONC(r1, 0x540a, 0x2) fadvise64(r1, 0x0, 0x9, 0x2) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TCXONC(r1, 0x540a, 0x1) 2018/04/06 04:23:16 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x3, 0x0, 0x0, 0x8, 0x3, 0xffffffffffffffff, 0x3}, 0x2c) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000e4ff701000000000007714be2000000008000700000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r2 = accept(r0, &(0x7f0000000180)=@nl=@unspec, &(0x7f0000000000)=0x80) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000100)=0x4, &(0x7f0000000200)=0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f0000000280)}, 0x10) socketpair$inet_udp(0x13, 0x8946, 0x705000, &(0x7f0000000340)) 2018/04/06 04:23:16 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000ec0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f0000000f00)=ANY=[@ANYRES16=r1, @ANYRES16=r2, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYPTR64], @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYPTR, @ANYRES32=r0, @ANYRES32=r1, @ANYPTR, @ANYPTR64, @ANYPTR, @ANYBLOB="8784535c45d8f1749173299f2aef37e8fc52a6cb08f2ccdddf09060163cde013fae8eb9997e77df6b3bb8e2dcd4590588bec6a49d88997d220860f38348ed24911801bb561e0f94b7a9a1fa3010327dd236359263ee673560639a1c62d76db6b72f2a75135ac8ea984dbc522cb440c833584b7465990f725722cfb91c62f18ca9f67259a936c0c38c06fa172e4335153787df9fee7b067c100ccfaf7a75fcf3463dd87504d40c3ef3b05ceea6851c193e4b12a69fcc6c43bb8ee1f14bde8dd42aa32423a22303fb6e248ed33f9de7d7f010e2a4e"], @ANYBLOB="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", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES64=r2, @ANYRES64, @ANYRES32=r1, @ANYRES32=r1], @ANYPTR64], @ANYRES32=0x0, @ANYRES64=r1, @ANYRES64=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16=r2], 0x7}, 0x1, 0x0, 0x0, 0x4008010}, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0x2, 0x9, 0x7, 0xffffffff, 0x0, 0x0, 0x1000, 0xa, 0x5822, 0x42a, 0x200, 0x5, 0x0, 0xfff, 0x10001, 0x400, 0x3f, 0xdb, 0x20, 0x10000, 0x3c, 0x800, 0x0, 0xbfc, 0xfff, 0x8, 0xffffffffffffc6d9, 0x5, 0x6, 0x101, 0x1000, 0x101, 0xaf, 0x80000000, 0xf3e0, 0x913, 0x0, 0x9, 0x0, @perf_bp={&(0x7f00000000c0), 0x9}, 0x200, 0x7fffffff, 0x2, 0x0, 0x10000, 0x6, 0x7}, r3, 0x2, r0, 0xa) 2018/04/06 04:23:16 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000000c0)) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000180)) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000200)={0x1, 0x7, [@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2}, @empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000240)=0x1) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000280)=""/91) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)={0x0, 0xfffffffffffffffc, 0x6, [0xc9b8, 0x5, 0x7, 0xffffffffffff070e, 0x8, 0x6]}, &(0x7f0000000340)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000380)={r1, 0x0, 0xa, [0x28a9, 0x52e7bb3a, 0xffffffff, 0x7ff, 0x86a9, 0x101, 0x6, 0x9, 0xc1, 0x40]}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) getpriority(0x2, r2) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000440)=r1, 0x4) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000480)=0x7, 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000004c0)={r1, 0x7, 0x0, 0x8, 0x8}, &(0x7f0000000500)=0x18) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000540)={r3, 0x3, 0xa, [0x4, 0x8, 0x7fff, 0x3, 0x9d, 0x9, 0x4, 0x10100000, 0x40, 0x6]}, 0x1c) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000580)={0x8000, 0x4, 0x1ff, 0x3}) connect(r0, &(0x7f00000005c0)=@un=@file={0x1, './file0\x00'}, 0x80) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000640)=0x2) socket$bt_cmtp(0x1f, 0x3, 0x5) r4 = accept4$inet6(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, @local}, &(0x7f00000006c0)=0x1c, 0x800) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000740)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000840)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x78, r5, 0x0, 0x70bd28, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80000000000000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x78}, 0x1}, 0x10) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000880)=0x1) fchdir(r4) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000008c0)=0x100, &(0x7f0000000900)=0x4) ioctl$int_out(r4, 0x2, &(0x7f0000000940)) perf_event_open$cgroup(&(0x7f00000009c0)={0x3, 0x70, 0x5, 0x7, 0xf1c, 0x8, 0x0, 0xfffffffffffffffd, 0x200, 0x2, 0x730, 0x9ca, 0x1ffe000, 0x0, 0x2, 0x4, 0x100000001, 0x9f5f, 0x1f, 0x1, 0x3, 0x3, 0x56, 0x3, 0x9, 0x8, 0x5, 0xd66, 0x8, 0x6, 0x6, 0x2, 0x10001, 0x6, 0x0, 0xe83, 0xffffffffffff091d, 0x5e1, 0x0, 0x6, 0x6, @perf_bp={&(0x7f0000000980), 0x3}, 0x40, 0x80000001, 0xffffffff, 0x7, 0x100000000, 0x2, 0xfffffffffffffe00}, r0, 0xd, r0, 0x3) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000a40)={r1, 0x116}, &(0x7f0000000a80)=0x8) 2018/04/06 04:23:16 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x6240, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000100)={0x7, 0x4, 0x10001, 0x0, 0x1}) close(r0) 2018/04/06 04:23:16 executing program 1: socketpair(0x8000000000001e, 0x5, 0x80000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1001000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x64, r3, 0x20, 0x70bd29, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xcc6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x4c044) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=r4, @ANYBLOB="1e0000001cef97af0af89382d2a383aac75d9f117c9be40551b97a440d2c908ab10be4702e440f515b8fc9137f8753b0"], &(0x7f0000000300)=0x26) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x8000, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r2, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000200)="090925c2df930100000063eb57c791258dff7f0000834995c3bd7ccc6b9b27c633eb225bbd16cc5985c79b449941d90a6c660d4745810ddb8f6c7c86ddc2257bec3b27576464bf81a0551612eaabe1e7f30be9d43d2d7f70e157eb7beb87b6bfa6a538ad4202005bc1ffb48d57d3c15aa94619cb968d4ceb3b95e0e1cd3a2d6ea3880db37d78eff4167850a1fa8266189590265d1d8b531f0170a3207517f58d9ea2dd6eef077299c76171414a6a12fca51a4e357675e8a2ae387e91f7dd6a520eab8563ff11d7513ed4fa9d18406f4aa1cac10e24a87dce17e587c66022a5301868b3bb4c0000000000000000000000000000", 0xf3}], 0x1, &(0x7f0000001040)=ANY=[]}}], 0x1, 0x84) sendto$inet(r2, &(0x7f0000001600)="1ead7755d47bd6975c78c3765d65736f918745774ce7ce945bfa9268d5eb6deb1fca6318a507beaec853f16e463ba20747330037ef4c09961231f637024afbc06f850dbcffe9890bb1fc7c89ca10a6af35038920fe8dae329e4cc489ed5abce0ab9fbf8ba64aa7f0eb726434dd18b3976d1dfd61b6ba66558ce0d57fd8acc7e36a629d2a865a3853ad85d8d65176c69f350cf73bea4e9f0d9c7eae26956690dea2c9d0a0e94f57c01f7c643ca78f819a28ae070aa400039889f3e25fec01ed47a5a5539494a1967a804ebe967a15d044050440652a060098024e102ec61f764e06fd3d4f748ff348e6ed0ab2569e545d5e56c78b2045dcc12a98c90cbb93f3bb6eb5b08a10374cec1923b8aeb1792605570b64bacca8024c3df83b5c45eed7d060db4442e004dd406a03182808482025ac0726894219b2e545781fff01a88e436c1d48321991481c699df7c6bba3fb8225a3842f2fd59cec0034aaeeed94786f2ac6fba63c9d06043a6c49d43ce276f0286acd4e6cf4c7e9abe1f2769a42ae1d95c067e6da327bcaba963afa09271e1ecfd51a53bffece0fee383aa70bec585311092199905948d7d55465ad0c57701e368d3363e5f42e7ebf6429fc1fd4f793fbad39a448d1f658dbc4a275ec285256c09f68cc3db4618de606ac9c967f4a454b76d527aaa49288c6f07d4e48b8e588703a9983149d79076cebda42e966669b0cf0dd94d0c0c1564b1626608a3a0ccb2c6afdb93afced873b127601257b0e41ed8090fd905158393e801c92c9f926f1662c3b18b9e29eea3249b2c334a8d4c7cf78e8c2e8042a29a41bb686b7405e73904027bf1276778872b03b9a8b91db1a2f9df958ab056cf965c4ab085360030af7703e478e0a1961ffccd51ec0a9ce95ba8c8373562aa3903c9c5038b23d4af55095f85733e3c98e39aff1d24405e88da4dc911a3d480a800c6ac204b8b29b8e569b2a1f263e8ce62399dd5308c8381bbdf518d9ae8de419f124990614d25d64b1f90fef5eaf278338b1437b21b40cbcb95dcaee2775080f12bfdcfe135d1f805143b2c0754ab12f07751713b5d997875240da83d36c5d9984d02782d16b008e4a14fb8195d3584a4a2d7513627881b2707fff915bd1766ed6f9a8f017f5", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r2, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r2, 0x1) 2018/04/06 04:23:16 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x3) shutdown(r0, 0x1) 2018/04/06 04:23:16 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x20100, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000000100)={0x3, 0x9}) r3 = dup2(r0, r1) accept4$packet(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14, 0x80800) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000000000)={0x7, 0xffff}) 2018/04/06 04:23:16 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) socket$kcm(0x29, 0x7, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000600009cda4a6de5c00600000000000000feb071100000cf075bba"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r2, 0x101, 0x18}, 0xc) socketpair$inet_udp(0x13, 0x8946, 0x705000, &(0x7f0000000080)) 2018/04/06 04:23:17 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x7fff, 0x22040) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x40081271, 0x910000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$nl_route(r4, &(0x7f0000000700)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)=@bridge_dellink={0x20, 0x11, 0x0, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x40000) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x7, 0x4) recvmmsg(r4, &(0x7f00000001c0)=[{{&(0x7f00000005c0)=@hci, 0x80, &(0x7f00000049c0), 0x0, &(0x7f0000004a40)=""/241, 0xf1}}], 0x70, 0x0, &(0x7f0000000200)={0x77359400}) sendmsg(r4, &(0x7f0000000500)={&(0x7f0000000340)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fc5003841b6ff77013b8ba3edb0238e52bd1c76286cb4b84df97b959cc3c9fc66c298398f8d3e34c516d16cc9634cc6c88234716b0a41ff2b9396984566c07"}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000000640)}, 0x0) 2018/04/06 04:23:17 executing program 1: socketpair(0x8000000000001e, 0x5, 0x80000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1001000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x64, r3, 0x20, 0x70bd29, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xcc6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x4c044) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=r4, @ANYBLOB="1e0000001cef97af0af89382d2a383aac75d9f117c9be40551b97a440d2c908ab10be4702e440f515b8fc9137f8753b0"], &(0x7f0000000300)=0x26) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x8000, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r2, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000200)="090925c2df930100000063eb57c791258dff7f0000834995c3bd7ccc6b9b27c633eb225bbd16cc5985c79b449941d90a6c660d4745810ddb8f6c7c86ddc2257bec3b27576464bf81a0551612eaabe1e7f30be9d43d2d7f70e157eb7beb87b6bfa6a538ad4202005bc1ffb48d57d3c15aa94619cb968d4ceb3b95e0e1cd3a2d6ea3880db37d78eff4167850a1fa8266189590265d1d8b531f0170a3207517f58d9ea2dd6eef077299c76171414a6a12fca51a4e357675e8a2ae387e91f7dd6a520eab8563ff11d7513ed4fa9d18406f4aa1cac10e24a87dce17e587c66022a5301868b3bb4c0000000000000000000000000000", 0xf3}], 0x1, &(0x7f0000001040)=ANY=[]}}], 0x1, 0x84) sendto$inet(r2, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r2, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r2, 0x1) 2018/04/06 04:23:17 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001480)=ANY=[], &(0x7f0000008000)='syzkaller\x00', 0x7, 0x7f, &(0x7f0000008000)=""/127}, 0x48) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=ANY=[@ANYBLOB="180000000000000000000000000001aafbb0a62369efe2c30000b5000000fdffffff000000000000"], &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xfdef, &(0x7f0000002f19)=""/231}, 0x48) 2018/04/06 04:23:17 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1) close(r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x440000) close(r0) 2018/04/06 04:23:17 executing program 2: execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000040)='nodevselinuxloselinux/vmnet0}\x00', &(0x7f0000000080)="d02e44212573656c696e7578267070703070726f632a292d5e287070703100"], &(0x7f0000000280)=[&(0x7f0000000100)='cpuset{\x00', &(0x7f0000000140)="40e9757365725b2c707070305e21277b3a766d6e657431d1255b00", &(0x7f0000000180)='\x00', &(0x7f00000001c0)='selfsystem\x00', &(0x7f0000000200)='cpuset.*-\x00', &(0x7f0000000240)='proc\x00']) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000400)={&(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000003c0)=[0x0, 0x0, 0x0], 0x4, 0x7, 0x5, 0x3}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000440), 0x8) r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000004c0)=@security={'security\x00', 0xe, 0x4, 0x418, 0xffffffff, 0x128, 0x128, 0x128, 0xffffffff, 0xffffffff, 0x380, 0x380, 0x380, 0xffffffff, 0x4, &(0x7f0000000480), {[{{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0xffffff00, 0xffffffff, 'rose0\x00', 'eql\x00', {}, {0xff}, 0xff, 0x0, 0x35}, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4, 0x63b67b0b}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x8000, [0x7, 0x1, 0xfff, 0x5, 0x8, 0x81], 0x739, 0x69, 0x3ff}, {0x9, [0x1ff, 0x10001, 0xff, 0x6, 0x1, 0x2], 0x4, 0x2, 0xffffffffffffffc1}}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x1a}, 0xffffffff, 0x0, 'vcan0\x00', 'bridge0\x00', {}, {0xff}, 0xbf, 0x2, 0x48}, 0x0, 0x120, 0x160, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00', 0x0, {0x2, 0x3, 0x6}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x30af, 0x8, 0x2, 0x2}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "4eadd6cad2e7e868a1f96ab79054e96d9da8357ba1165759a2d80b6eea13"}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xffffffff, 'ip6gretap0\x00', 'dummy0\x00', {0xff}, {}, 0x89, 0x3, 0x10}, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x0, 0x7, [0xd, 0x3c, 0x36, 0x21, 0x3b, 0x3a, 0xb, 0x1f, 0x13, 0x34, 0x3, 0x4, 0xc, 0xa, 0x0, 0x2], 0x1, 0x3, 0x5}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x478) r2 = epoll_create1(0x80000) epoll_wait(r0, &(0x7f0000000940)=[{}, {}], 0x2, 0x7) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000980), &(0x7f00000009c0)=0xc) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000a00)) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000a40)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000a80)={r3, 0x2}) epoll_create1(0x0) fstat(r2, &(0x7f0000000ac0)) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000b80)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000c40)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000c00)={&(0x7f0000000bc0)={0x1c, r4, 0x420, 0x70bd2d, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xb18}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x800) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000c80)="52a1c7e3fab854e1af7044c79173348ad10fea02e5508e3203e7b8e2315b6df56105c2be8ce8c6c3a80a4c8cc8122fa51b78cdbfd0b0d764d017baffb6d7b9a36cc3f217a5955e26e9ca6aca70f3e2b9af1a912a8235512532344e1970141520c9ffa4518b094a8d6e9d489b6b5378f6329e7df34e9a5fe8cc11fd57e13ffe2f0cd20834d5681ed37120a7a123550cea18d3633f81f3faba5fa4debcd688e4423c63aa66868c74d7b2852683b9415717c759e6ce7d3c918bedd1f76856f5eebd98dd620c", 0xc4) ioctl$KVM_NMI(r0, 0xae9a) r6 = gettid() ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000d80)=0x3) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000f40)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x310}, 0xc, &(0x7f0000000f00)={&(0x7f0000000e00)={0xc8, r4, 0x200, 0x70bd2b, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xc}}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x4}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x76}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7fffffff}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x49}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x8}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x8}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x40000}, 0xc000) unlink(&(0x7f0000000f80)='./file0\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000001000)={{0x7f, 0x1, 0x2, 0x400, "61509a20fad54654eadcaf4bc908fec21b09ea3320f5524ca964f2a659043b421e3c449eebc07f1ea285049b", 0x6}, 0x0, 0x0, 0x9, r6, 0x8, 0x7, "e806c392e59ca9c78f12dca209f76e678865be5bd19622d3e121a1046c5aeaa0396e76da5ac73f2d6769ffebcd5b73615ba36068c790a6072ad0c64bd902a3a8", &(0x7f0000000fc0)='security\x00', 0x9, [], [0x100000001, 0x5, 0x1400000000, 0x1000]}) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001140)=0x9, 0x4) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000001240)={&(0x7f0000001180)={0x10, 0x0, 0x0, 0x44aa1000}, 0xc, &(0x7f0000001200)={&(0x7f00000011c0)={0x24, r4, 0x8, 0x70bd28, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x38}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0xc000}, 0x20040040) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000001340)={&(0x7f0000001280)={0x10, 0x0, 0x0, 0x20214000}, 0xc, &(0x7f0000001300)={&(0x7f00000012c0)={0x3c, r4, 0x8, 0x70bd2d, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x13}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0x3c}, 0x1, 0x0, 0x0, 0x5}, 0x20008840) setsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f0000001380)=0x1, 0x2) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00000013c0)={{0x10001, 0x81, 0x9, 0x4}, 0x2, 0x3, 0x8}) 2018/04/06 04:23:17 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000801ff8)=@file={0x1, './file0\x00'}, 0x6e) r2 = fcntl$dupfd(r0, 0x0, r1) getsockname$inet(r2, &(0x7f00000008c0)={0x0, 0x0, @dev}, &(0x7f0000000900)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000000)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) sendmsg$can_bcm(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x1d, r3}, 0x10, &(0x7f0000000200)={&(0x7f0000000180)={0x7, 0x2, 0x4, {0x0, 0x7530}, {0x77359400}, {0x2, 0x6, 0x0, 0x1}, 0x1, @canfd={{0x1, 0x8, 0x8, 0x7}, 0x37, 0x2, 0x0, 0x0, "5793e3c1c202c529204212ad3a933e92dd44c9345e6c529dfe4be1f2b1b4fca60a2586aafb53037201d565cc434df31bac0638f281b65557dc999145d694d78d"}}, 0x80}, 0x1, 0x0, 0x0, 0xc014}, 0x4084) 2018/04/06 04:23:17 executing program 4: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0x9, 0x4) chdir(&(0x7f0000000080)='./file0\x00') syz_mount_image$gfs2(&(0x7f00000002c0)='gfs2\x00', &(0x7f0000000300)='../file0\x00', 0x0, 0x0, &(0x7f00000015c0), 0x28, &(0x7f0000001740)=ANY=[@ANYBLOB]) 2018/04/06 04:23:17 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vcs\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000280)=""/102) set_mempolicy(0x2, &(0x7f0000000480)=0x5, 0x7) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r1, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) readv(r1, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) pipe2(&(0x7f0000000680)={0x0, 0x0}, 0x80800) syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x2, 0x10000) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x25, 0x6, 0x12, 0x15, "502def54d41ff770625ff3102d878384dcccee090492c1e47a06644ccb057d925a1be557b1f12abbe196529414c64114a905b70415f1f0d4993d328e271d8dfb", "74b29b0b537c83307600e5ec5a9989fca739668d1228811d1f090bcb59f78394", [0x5, 0x100000000]}) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r4 = dup3(r0, r3, 0x80000) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000), 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f00000000c0)={0x200, 0x0, 0x8000000010001, 0x3f}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000100)={0x3, 0x0, 0x10003, 0xfffffffffffffff8}) mkdir(&(0x7f0000000240)='./file0\x00', 0x110) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x32, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x100000000) mount(&(0x7f0000000040)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000000280)) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@lsrr={0x83, 0x7, 0x5ef, [@multicast1=0xe0000001]}, @ssrr={0x89, 0x3}]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) 2018/04/06 04:23:17 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9201, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x381}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xc8, r1, 0x100, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x20000014}, 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000000)={0x4, 0x2, 0x401, 'queue0\x00', 0x4}) 2018/04/06 04:23:17 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x80) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x71010, r0, 0x0) pwrite64(r0, &(0x7f0000000040)="b9381eb5d69f9db5e86abfe814e9a665c1c022482a8b00d41b12712ec292b27091b1fd9e60a35bd83b24ca137d431f32f426f472", 0x34, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0x986, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000140)={0xffffffff, 0x4, 0x3d3b658a}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000180)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000200)={0x0, 0x0, 0xa7, 0x1000, 0x8, 0xeba}) sendfile(r1, r1, &(0x7f0000000240), 0x1) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x81) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00000002c0)={0x5, 0x8001, 0x7f, 0x5, 0x8001}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000300)={'syzkaller1\x00', 0x2000}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x2000, 0x0) write(r0, &(0x7f0000000380)="98c1dd13e2f82b4f41c709eae0f56006a39006ed53dbdad53230d2b2c8e11210bd00a066d793f211", 0x28) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000000480)={0x5, &(0x7f00000003c0)=[{0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @remote}, {}, {0x0, 0x0, 0x0, @broadcast}]}) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0x8, 0xfffffffffffffffb, 0x80, 0x5, 0x5, 0x3, 0x3f, 0x9, 0x2, 0x45}) remap_file_pages(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x9, 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x9}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={r3, 0x1}, &(0x7f00000005c0)=0x8) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000600)='/dev/cuse\x00', 0x800, 0x0) ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f0000000640)={0x0, r2}) r5 = syz_open_pts(r2, 0x0) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000680)=0x4) getsockname$packet(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000700)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000740)={@empty, 0x18, r6}) r7 = open(&(0x7f0000000780)='./file0\x00', 0x200, 0x20) r8 = shmget(0x2, 0x2000, 0x800, &(0x7f0000ffe000/0x2000)=nil) shmat(r8, &(0x7f0000ffc000/0x4000)=nil, 0x7000) r9 = getpid() ioctl$TIOCGSID(r5, 0x5429, &(0x7f00000007c0)=0x0) kcmp$KCMP_EPOLL_TFD(r9, r10, 0x7, r1, &(0x7f0000000800)={r7, r2, 0x400}) 2018/04/06 04:23:17 executing program 2: sched_setaffinity(0x0, 0x4a, &(0x7f0000000080)=0x5e19) creat(&(0x7f0000a2a000)='./file0\x00', 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 2018/04/06 04:23:17 executing program 1: socketpair(0x8000000000001e, 0x5, 0x80000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1001000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x64, r3, 0x20, 0x70bd29, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xcc6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x4c044) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=r4, @ANYBLOB="1e0000001cef97af0af89382d2a383aac75d9f117c9be40551b97a440d2c908ab10be4702e440f515b8fc9137f8753b0"], &(0x7f0000000300)=0x26) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x8000, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r2, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r2, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r2, 0x1) 2018/04/06 04:23:17 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000000000), 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000c40)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f0000000540)}) [ 174.014568] EXT4-fs (sda1): re-mounted. Opts: 2018/04/06 04:23:18 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xf, 0x4, 0x4, 0x6}, 0x2c) perf_event_open$cgroup(&(0x7f0000000140)={0x7, 0x70, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x160) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00000001c0)={0xa, 0x0, [{0xfdf, 0x0, 0xffffffffdb216425}, {0x89a, 0x0, 0x100000001}, {0x384, 0x0, 0xe4}, {0x96f, 0x0, 0x1}, {0x96e, 0x0, 0x8001}, {0x2b5, 0x0, 0x1ff}, {0xd9f, 0x0, 0x7}, {0xe0b}, {0xbdf, 0x0, 0xac}, {0x2d4, 0x0, 0x8}]}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000140), &(0x7f0000000440)=""/4096}, 0x18) 2018/04/06 04:23:18 executing program 4: socketpair(0x8000000000001e, 0x5, 0x80000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1001000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x64, r3, 0x20, 0x70bd29, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xcc6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x4c044) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=r4, @ANYBLOB="1e0000001cef97af0af89382d2a383aac75d9f117c9be40551b97a440d2c908ab10be4702e440f515b8fc9137f8753b0"], &(0x7f0000000300)=0x26) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x8000, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r2, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r2, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r2, 0x1) 2018/04/06 04:23:18 executing program 3: bpf$MAP_CREATE(0xe, &(0x7f00000000c0), 0x2c) r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0xfff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x95}, 0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1}, 0x8) 2018/04/06 04:23:18 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x100000001, 0x2, &(0x7f0000000080)=@raw=[@ldst={0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f0000000000)='syzkaller\x00', 0x4, 0xf7, &(0x7f0000fdef09)=""/247}, 0x48) recvmmsg(0xffffffffffffffff, &(0x7f0000003500)=[{{&(0x7f00000000c0)=@l2, 0x80, &(0x7f0000000040)=[{&(0x7f0000000240)=""/135, 0x87}, {&(0x7f0000000140)=""/105, 0x69}], 0x2, &(0x7f0000000300)=""/222, 0xde, 0x80000001}, 0xffffffffffffffff}, {{&(0x7f0000000400)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000480)=""/112, 0x70}, {&(0x7f0000000500)=""/5, 0x5}, {&(0x7f0000000540)=""/188, 0xbc}, {&(0x7f0000000600)=""/249, 0xf9}, {&(0x7f0000000700)=""/166, 0xa6}], 0x5, &(0x7f0000000840)=""/210, 0xd2, 0x1}, 0x9}, {{&(0x7f0000000940)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f00000009c0)=""/22, 0x16}, {&(0x7f0000000a00)=""/126, 0x7e}, {&(0x7f0000000a80)=""/245, 0xf5}, {&(0x7f0000000b80)=""/172, 0xac}], 0x4, &(0x7f0000000c80)=""/4096, 0x1000, 0x9}, 0xffffffffffffffd4}, {{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000001c80)}, {&(0x7f0000001cc0)=""/5, 0x5}, {&(0x7f0000001d00)=""/174, 0xae}, {&(0x7f0000001dc0)=""/208, 0xd0}, {&(0x7f0000001ec0)=""/57, 0x39}, {&(0x7f0000001f00)=""/127, 0x7f}, {&(0x7f0000001f80)=""/33, 0x21}, {&(0x7f0000001fc0)=""/59, 0x3b}], 0x8, &(0x7f0000002080)=""/92, 0x5c, 0x5}, 0xfff}, {{&(0x7f0000002100)=@hci, 0x80, &(0x7f0000003440)=[{&(0x7f0000002180)=""/4096, 0x1000}, {&(0x7f0000003180)=""/136, 0x88}, {&(0x7f0000003240)=""/167, 0xa7}, {&(0x7f0000003300)=""/54, 0x36}, {&(0x7f0000003340)=""/219, 0xdb}], 0x5, &(0x7f00000034c0)=""/4, 0x4, 0x6}, 0x9}], 0x5, 0x1, &(0x7f0000003640)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000003800), &(0x7f0000003840)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000003bc0)={0x0, 0x90, &(0x7f0000003b00)=[@in6={0xa, 0x4e23, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e20, 0x401, @dev={0xfe, 0x80, [], 0x14}, 0xa61}, @in6={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, @in6={0xa, 0x4e23, 0x7, @empty, 0x4}, @in={0x2, 0x4e24}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000003c00)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000003ac0)={r2, 0xfffffffffffffffb}, &(0x7f0000003a80)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000003740)={r2}, &(0x7f0000003780)=0x8) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000003880)) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003680)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000003a40)=0x7ff) ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000003c40)={r3, @in6={{0xa, 0x4e21, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x66088d78}}}, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001c80)={r3}, &(0x7f00000037c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000036c0)={r5, 0xc, "2f4385e2937d2fbedc5e1673"}, &(0x7f0000003700)=0x14) 2018/04/06 04:23:18 executing program 1: socketpair(0x8000000000001e, 0x5, 0x80000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1001000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x64, r3, 0x20, 0x70bd29, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xcc6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x4c044) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=r4, @ANYBLOB="1e0000001cef97af0af89382d2a383aac75d9f117c9be40551b97a440d2c908ab10be4702e440f515b8fc9137f8753b0"], &(0x7f0000000300)=0x26) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x8000, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r2, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r2, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r2, 0x1) 2018/04/06 04:23:18 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) signalfd(r0, &(0x7f0000000080)={0x7ff}, 0x8) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x0, r2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r2, 0x4}) 2018/04/06 04:23:18 executing program 6: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x3bef, 0x20000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) sendmsg$can_bcm(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x1d, r2}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)={0x3, 0x200, 0x7, {}, {0x77359400}, {0x3, 0x3f, 0xfffffffffffffffe, 0x1ff}, 0x1, @canfd={{0x2, 0x401, 0xfffffffffffffffb, 0x9}, 0x32, 0x2, 0x0, 0x0, "705b4bf450e74ad82aeeb219a26af3a08197f7c59ff217443f444328f581b073b2734d0bbcd885e90b5058b01534ad407bb1e041f07c4ef3398d6fa099b8a659"}}, 0x80}, 0x1, 0x0, 0x0, 0x4}, 0x80) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0x4000008000000}) r4 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @note={0x9, 0x3, 0x4, 0xffffffffffffffff, 0x30}}], 0x30) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmmsg$unix(r5, &(0x7f0000000180), 0x4924924924925a6, 0x0) connect$unix(r5, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x75) 2018/04/06 04:23:18 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vcs\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000280)=""/102) set_mempolicy(0x2, &(0x7f0000000480)=0x5, 0x7) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r1, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) readv(r1, &(0x7f00000012c0), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) pipe2(&(0x7f0000000680)={0x0, 0x0}, 0x80800) syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x2, 0x10000) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x25, 0x6, 0x12, 0x15, "502def54d41ff770625ff3102d878384dcccee090492c1e47a06644ccb057d925a1be557b1f12abbe196529414c64114a905b70415f1f0d4993d328e271d8dfb", "74b29b0b537c83307600e5ec5a9989fca739668d1228811d1f090bcb59f78394", [0x5, 0x100000000]}) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r4 = dup3(r0, r3, 0x80000) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000), 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f00000000c0)={0x200, 0x0, 0x8000000010001, 0x3f}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000100)={0x3, 0x0, 0x10003, 0xfffffffffffffff8}) mkdir(&(0x7f0000000240)='./file0\x00', 0x110) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x32, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x100000000) mount(&(0x7f0000000040)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000000280)) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@lsrr={0x83, 0x7, 0x5ef, [@multicast1=0xe0000001]}, @ssrr={0x89, 0x3}]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) 2018/04/06 04:23:18 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000140)=0xffffffff, 0x4) sendto$inet6(r0, &(0x7f0000000080)="9d", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) acct(&(0x7f00000000c0)='./file0\x00') r1 = syz_open_dev$sndpcmp(&(0x7f00000003c0)='/dev/snd/pcmC#D#p\x00', 0x3, 0x8000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x15010}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r2, 0x20, 0x70bd27, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}]}]}, 0x28}, 0x1}, 0x4) listen(r0, 0x9) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000380)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x0, 0x4, 0x8007, 0x7, 0x4, 0x3d, 0x6, 0x6, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e20, 0x104e, @dev={0xfe, 0x80, [], 0x15}, 0x7fff}}}, 0x84) syz_mount_image$hfs(&(0x7f0000000100)='hfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x3, 0x0, &(0x7f00000001c0), 0x1000, &(0x7f0000000200)={[{@part={'part', 0x3d, [0x32, 0x30, 0x0]}, 0x2c}, {@part={'part', 0x3d, [0x35, 0x0, 0x36, 0x30, 0x2d, 0x0, 0x38]}, 0x2c}, {@creator={'creator', 0x3d, "2b80e4ff"}, 0x2c}, {@codepage={'codepage', 0x3d, 'iso8859-7'}, 0x2c}]}) accept4(r0, 0x0, &(0x7f0000000000)=0xde8742329667eda2, 0x0) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x400, 0x22000) 2018/04/06 04:23:18 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="2e2f6367726f7570000478d081", 0x200002, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000040)) r2 = openat$cgroup_int(r0, &(0x7f0000000240)='rdma.max\x00', 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) write$cgroup_int(r2, &(0x7f0000000000)=ANY=[], 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'gretap0\x00', r3}) 2018/04/06 04:23:18 executing program 1: socketpair(0x8000000000001e, 0x5, 0x80000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1001000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x64, r3, 0x20, 0x70bd29, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xcc6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x4c044) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=r4, @ANYBLOB="1e0000001cef97af0af89382d2a383aac75d9f117c9be40551b97a440d2c908ab10be4702e440f515b8fc9137f8753b0"], &(0x7f0000000300)=0x26) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x8000, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r2, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r2, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r2, 0x1) 2018/04/06 04:23:18 executing program 6: r0 = socket(0x1e, 0x1, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000140), &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x6509bd97}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000000c0)=0x8) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "0100030000000000000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) connect$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0x2711, @hyper}, 0x10) 2018/04/06 04:23:18 executing program 4: socketpair(0x8000000000001e, 0x5, 0x80000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1001000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x64, r3, 0x20, 0x70bd29, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xcc6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x4c044) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=r4, @ANYBLOB="1e0000001cef97af0af89382d2a383aac75d9f117c9be40551b97a440d2c908ab10be4702e440f515b8fc9137f8753b0"], &(0x7f0000000300)=0x26) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x8000, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r2, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r2, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r2, 0x1) 2018/04/06 04:23:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x1a}, 0x1000}}, 0xac, 0x5, 0x5, 0xfff, 0x80}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB="005bf18708e28743afbb5a301fba5e42c3d4de2da800b976ee4f4f120df22ab390b7553d4f802baf9a3d83af28cdb606ac35b3fa2d94a265786d53"], &(0x7f0000000180)=0xe) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x1f, 0x4) 2018/04/06 04:23:18 executing program 5: clone(0x2000000, &(0x7f0000000100)="4fd4a403862f7387ba2df34b7615c1eb6f8b57792d9e584ea4f68d5e3cbb5214a215f86758f0f8bf9abb8accdf900b74a444c381e9b055e81d164385b1becea9a6b834b4083dc13f49f91a870000", &(0x7f0000000080), &(0x7f00000001c0), &(0x7f0000000240)="88edf25ab876e54e50578a1756c6e7f586b9eef9f7aadea3a6b7a4ca469c3983a1921368ae365b7d16d40f3371af5b698dec2b0e298feb563c8a0a407cde8278aca6bab2a3da44cf8fe110e80c8ede7264ad58d16268dca85a2e9ba20cb421ad78fe116408fcb5e89cc6eb74e8348486f0ee6124f556d00c23e8ccee3b252aceb8db1e38522c740482c83e8e07da88ec47fe4c110948c76c3314f12dca5d7c83db9841f764eadfac6342714d7c0d26c765dce54a4d2014") syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x40000) 2018/04/06 04:23:18 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="2e2f6367726f7570000478d081", 0x200002, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000040)) r2 = openat$cgroup_int(r0, &(0x7f0000000240)='rdma.max\x00', 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) write$cgroup_int(r2, &(0x7f0000000000)=ANY=[], 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'gretap0\x00', r3}) 2018/04/06 04:23:18 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={'bcsh0\x00', 0x12}) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8943, &(0x7f0000000180)={'bcsh0\x00'}) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x78) ppoll(&(0x7f0000000280)=[{r0}], 0x1, &(0x7f0000000040), &(0x7f0000000240), 0x8) r2 = syz_open_dev$midi(&(0x7f0000000a80)='/dev/midi#\x00', 0x910, 0x501000) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080), &(0x7f0000000200)=0xb) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000ac0)={0x9, [0x8, 0x2, 0x7, 0x4, 0x0, 0x401, 0x1, 0x1ff, 0x1]}, &(0x7f0000000b00)=0x16) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000000)={0x6, 0x5, 0x8}) 2018/04/06 04:23:18 executing program 1: socketpair(0x8000000000001e, 0x5, 0x80000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1001000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x64, r3, 0x20, 0x70bd29, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xcc6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x4c044) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=r4, @ANYBLOB="1e0000001cef97af0af89382d2a383aac75d9f117c9be40551b97a440d2c908ab10be4702e440f515b8fc9137f8753b0"], &(0x7f0000000300)=0x26) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x8000, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r2, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r2, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r2, 0x1) 2018/04/06 04:23:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = open(&(0x7f0000000180)='./file0\x00', 0x100, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) preadv(r2, &(0x7f0000000280)=[{&(0x7f0000000240)=""/45, 0x2d}], 0x1, 0x0) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) pipe2(&(0x7f0000000000), 0x84800) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r1}) sendmmsg(r3, &(0x7f0000008340)=[{{&(0x7f00000046c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000004800)=[{&(0x7f00000047c0)="b4", 0x1}], 0x1}}, {{&(0x7f0000004840)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'sit0\x00'}}, 0x80, &(0x7f00000049c0)=[{&(0x7f0000004980)='\b', 0x1}], 0x1, &(0x7f0000007b40)}}], 0x2, 0x0) 2018/04/06 04:23:19 executing program 4: socketpair(0x8000000000001e, 0x5, 0x80000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1001000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x64, r3, 0x20, 0x70bd29, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xcc6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x4c044) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=r4, @ANYBLOB="1e0000001cef97af0af89382d2a383aac75d9f117c9be40551b97a440d2c908ab10be4702e440f515b8fc9137f8753b0"], &(0x7f0000000300)=0x26) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x8000, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r2, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r2, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r2, 0x1) 2018/04/06 04:23:19 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x100000000, 0x200) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x82, "067035713d861f8e65bd1940e67f98c00a65c10609f3fe9440255e4f9074b81f0d1eec2ebc3b22978acfea137f6c1e7bf9ed4196e676b98f11a81a4b616a6eb7142cfe3f1f7bac3439bf29d615f884009f5ff560b610ad18ed0f691c6dea2d9e626df6b27fa09bd7651b200f58d0d3bb14fa9838034421901f89b95c7ea5bef86e1b"}, &(0x7f0000000140)=0x8a) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0x3, 0x20}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x8}, 0x8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000001280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001240)={&(0x7f0000001140)=ANY=[@ANYBLOB="cc0000001b00010000000000000000000000000000000000ac14000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0010000800000000000000"], 0xcc}, 0x1}, 0x0) 2018/04/06 04:23:19 executing program 6: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) r4 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r4, 0x40001) sendfile(r0, r3, &(0x7f0000000040), 0x2) 2018/04/06 04:23:19 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f00000001c0)='./file0//ile0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@check_strict='check=strict', 0x2c}]}) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) stat(&(0x7f0000000740)='./file0//ile0/file0/file1\x00', &(0x7f0000000780)) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x564e, 0x610042) accept4(r0, &(0x7f00000000c0)=@nfc, &(0x7f0000000180)=0x80, 0x800) syz_fuse_mount(&(0x7f00000005c0)='./file0//ile0/file0/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/06 04:23:19 executing program 1: socketpair(0x8000000000001e, 0x5, 0x80000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1001000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x64, r3, 0x20, 0x70bd29, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xcc6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x4c044) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=r4, @ANYBLOB="1e0000001cef97af0af89382d2a383aac75d9f117c9be40551b97a440d2c908ab10be4702e440f515b8fc9137f8753b0"], &(0x7f0000000300)=0x26) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x8000, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r2, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r2, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r2, 0x1) 2018/04/06 04:23:19 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000340)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000003c0)={0x0, r1, 0x1}) r3 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x8, 0x100) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000280)={r2, 0x80000, r3}) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$read(0xb, r4, &(0x7f0000000140)=""/108, 0x6c) 2018/04/06 04:23:19 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xc5}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x307b00, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f00000001c0)=0x3) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4010000}, 0xc, &(0x7f0000000300)={&(0x7f0000000080)={0x1c, 0x3c, 0x0, 0x70bd2c, 0x25dfdbff, {0x1a}, [@nested={0x8, 0x5a, [@typed={0x4, 0x88}]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x0, 0xe, 0x83, &(0x7f0000000000)="7116800001000000000000de78bc", &(0x7f0000000200)=""/131}, 0x28) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 176.335518] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/06 04:23:19 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-serpent-avx2)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e3", 0x6) r1 = accept(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/06 04:23:19 executing program 7: r0 = memfd_create(&(0x7f0000000040)='-nodev\x00', 0x2) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000000080)=0x8, 0xfe29) r1 = socket$inet6(0xa, 0x20000080823, 0x84) recvfrom$inet(r0, &(0x7f00000002c0)=""/1, 0x1, 0x40002002, &(0x7f0000000300)={0x2, 0x4e22, @rand_addr=0x6}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x6c}, 0x0, @in6}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@rand_addr, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x100000001}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x6c}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) write$sndseq(r0, &(0x7f00000004c0)=[{0x22bc0b18, 0xfffffffffffffffb, 0x7fff, 0x5, @tick=0x80000000, {0x0, 0x6}, {0x9, 0x4}, @addr={0xff, 0x7fffffff}}, {0xfffffffffffffd51, 0x4, 0x65, 0xa3, @tick=0x8, {0x2, 0x3}, {0x9, 0x8}, @raw8={"e1400291eac21cd0abe296cc"}}, {0x0, 0xfffffffffffffffa, 0xfffffffffffffff7, 0x80000000, @time, {0x3, 0x5}, {0x80000001}, @raw8={"2353023dcbfc25f2c0de92fc"}}, {0x9, 0x1, 0x800, 0xfffffffffffeffff, @tick=0x80000001, {0x4, 0xbb}, {0x7}, @note={0x7ff, 0x4, 0x8, 0x1, 0x9}}, {0x101, 0x4, 0x2c72211d, 0x1f, @time, {0x3ff, 0x3}, {0x2, 0x7}, @quote={{0x8001, 0x7d28}, 0x1, &(0x7f0000000180)={0x1, 0x2cf4, 0x5, 0x11, @time={0x77359400}, {0x1000}, {0x2, 0x5}, @control={0x401, 0x7f, 0x9}}}}, {0x9, 0xa3e, 0x400, 0x8, @time={r2, r3+30000000}, {0xb9fc, 0x8}, {0xffff}, @connect={{0x5, 0xfffffffffffffffa}, {0x6, 0x7}}}, {0x88, 0x1, 0x7, 0xffff, @tick=0x9, {0x8, 0x4}, {0x1f, 0x8}, @result={0x7, 0x3}}], 0x150) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000480)=0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) 2018/04/06 04:23:19 executing program 1: socketpair(0x8000000000001e, 0x5, 0x80000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1001000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x64, r3, 0x20, 0x70bd29, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xcc6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x4c044) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=r4, @ANYBLOB="1e0000001cef97af0af89382d2a383aac75d9f117c9be40551b97a440d2c908ab10be4702e440f515b8fc9137f8753b0"], &(0x7f0000000300)=0x26) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x8000, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r2, &(0x7f0000001600)="1ead7755d47bd6975c78c3765d65736f918745774ce7ce945bfa9268d5eb6deb1fca6318a507beaec853f16e463ba20747330037ef4c09961231f637024afbc06f850dbcffe9890bb1fc7c89ca10a6af35038920fe8dae329e4cc489ed5abce0ab9fbf8ba64aa7f0eb726434dd18b3976d1dfd61b6ba66558ce0d57fd8acc7e36a629d2a865a3853ad85d8d65176c69f350cf73bea4e9f0d9c7eae26956690dea2c9d0a0e94f57c01f7c643ca78f819a28ae070aa400039889f3e25fec01ed47a5a5539494a1967a804ebe967a15d044050440652a060098024e102ec61f764e06fd3d4f748ff348e6ed0ab2569e545d5e56c78b2045dcc12a98c90cbb93f3bb6eb5b08a10374cec1923b8aeb1792605570b64bacca8024c3df83b5c45eed7d060db4442e004dd406a03182808482025ac0726894219b2e545781fff01a88e436c1d48321991481c699df7c6bba3fb8225a3842f2fd59cec0034aaeeed94786f2ac6fba63c9d06043a6c49d43ce276f0286acd4e6cf4c7e9abe1f2769a42ae1d95c067e6da327bcaba963afa09271e1ecfd51a53bffece0fee383aa70bec585311092199905948d7d55465ad0c57701e368d3363e5f42e7ebf6429fc1fd4f793fbad39a448d1f658dbc4a275ec285256c09f68cc3db4618de606ac9c967f4a454b76d527aaa49288c6f07d4e48b8e588703a9983149d79076cebda42e966669b0cf0dd94d0c0c1564b1626608a3a0ccb2c6afdb93afced873b127601257b0e41ed8090fd905158393e801c92c9f926f1662c3b18b9e29eea3249b2c334a8d4c7cf78e8c2e8042a29a41bb686b7405e73904027bf1276778872b03b9a8b91db1a2f9df958ab056cf965c4ab085360030af7703e478e0a1961ffccd51ec0a9ce95ba8c8373562aa3903c9c5038b23d4af55095f85733e3c98e39aff1d24405e88da4dc911a3d480a800c6ac204b8b29b8e569b2a1f263e8ce62399dd5308c8381bbdf518d9ae8de419f124990614d25d64b1f90fef5eaf278338b1437b21b40cbcb95dcaee2775080f12bfdcfe135d1f805143b2c0754ab12f07751713b5d997875240da83d36c5d9984d02782d16b008e4a14fb8195d3584a4a2d7513627881b2707fff915bd1766ed6f9a8f017f5", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r2, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r2, 0x1) 2018/04/06 04:23:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000300)={'lo\x00', &(0x7f0000000100)=ANY=[@ANYRES32=r0]}) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x6, 0x2000) seccomp(0x1, 0x1, &(0x7f0000000180)={0x5, &(0x7f0000000000)=[{0x6e, 0x3, 0x9, 0x3}, {0x7, 0x2, 0x86, 0x13}, {0x1, 0x5, 0xffc}, {0x5, 0x5, 0xede5, 0x1}, {0xffffffffffffc3e1, 0xdec, 0x1}]}) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/06 04:23:19 executing program 4: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000001a00)) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000000c0)=""/96, &(0x7f0000000140)=0x60) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000080)={0x0, 0x7530}, 0x10) 2018/04/06 04:23:19 executing program 3: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x400) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00000000c0)) r3 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000180)=[0x2, 0xd0a]) 2018/04/06 04:23:19 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'syz_tun\x00', 0x10001}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001300)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) read(r2, &(0x7f0000000080)=""/141, 0x8d) 2018/04/06 04:23:19 executing program 0: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000140)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000380)="f0", 0x1}], 0x1}, 0x0) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000040)="84", 0x1}], 0x1, &(0x7f0000000540)}, 0x0) 2018/04/06 04:23:20 executing program 7: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f00000001c0)="181e4741f69f55bbc81915cbc9acf178", 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000001d80), 0x0, 0x0) r0 = memfd_create(&(0x7f0000001fcd)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000100)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) writev(r0, &(0x7f0000007000)=[{&(0x7f0000b23000)="82aaabfc6c5b1c7a6718badabd246d62c80270e00d637af19152d09e59a695e5ecb4b013dea5c5ab0458f38fca8bbf1404fe615f1e536e0f35664718", 0x3c}], 0x1) ioctl$TIOCSBRK(r0, 0x5427) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000002ff6)='./control\x00') rename(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300)='./control\x00') 2018/04/06 04:23:20 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) r1 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000640)=r1) r2 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000540)={0x0, r1}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000001c0)=0x4081) prctl$void(0x20) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000480)) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000580)={0x0, r1}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000180)={0x5, &(0x7f0000000040)=[{0x0, 0x4, 0x0, 0x4}, {0x2, 0x80, 0x3, 0x3f}, {0x0, 0x1, 0x2b58d827}, {0x100, 0x2, 0x3, 0x400}, {0x4, 0x7ff, 0x3}]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000000080), 0x4) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f00000002c0)=ANY=[@ANYBLOB="01000000000000000a004e240700000000000000000000000000000000000001020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a004e2369030000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2401040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="5c000000a57a9e8bedad67a72b07b64bccd911f48cbc86999601098c62cd7eb8c908000000000000ee4b1f1e408253df570000000000000073da26c161bb3cf40ccc5508fb7fca122bea67717da75a1f0c2aa53c43aa4749e572f7e48ba60000"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)=ANY=[@ANYRES32=r4, @ANYBLOB="09004f007feacf47cbb719dc11d66456fcba926912604c965b28d477eaff40356f476d67fb97f978139e9082481a5ba90260d9421541c7e4e72907fb9da49b5064df935d2bcd9475287c2034d2de6573776e2d8fd317c1ec46c8cf2f5bed7c15043faa1a65996c147625524f0144d9d2241bacdf84e1b9b067c2fef716af89259585890cacc8a9ae7a604745fb91088381bf6d65f0aba35dbaa243010aab4682060301b8bdcaacb6f7e2abdc91d3ac6abb059cfbaf3e32762ee5daec253058fee5355d8f74bb634bfc6fb9993b9e15bf6874ba0c3eb72d57aa5d304d87346db2a7d35b97f0d80d5e3770bd627c106d30d91c3e5a211c7b8f"], 0x2) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r5, 0x29, 0x9, &(0x7f0000000180)=0xffffffffffffffff, 0x4) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000000140)) signalfd4(r3, &(0x7f00000004c0)={0x6}, 0x8, 0x80000) socketpair$inet(0x2, 0x3, 0x7, &(0x7f0000000480)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) accept4$packet(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x800) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000400)={0x0, 0x1, &(0x7f0000000280)=""/62, &(0x7f00000002c0)=""/209, &(0x7f00000003c0)=""/63, 0x32761109184b6163}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/qat_adf_ctl\x00', 0x840, 0x0) [ 177.438062] sctp: sctp_transport_update_pmtu: Reported pmtu 72 too low, using default minimum of 512 2018/04/06 04:23:20 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x100000008, &(0x7f0000000000), 0x4) writev(r0, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="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", 0x601}], 0x1) recvfrom(r0, &(0x7f00000000c0)=""/189, 0xbd, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000001280)="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", 0x201}], 0x1) r1 = request_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='\x00', 0x0) keyctl$set_timeout(0xf, r1, 0xffffffffffff9cb0) close(r0) 2018/04/06 04:23:20 executing program 1: socketpair(0x8000000000001e, 0x5, 0x80000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1001000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x64, r3, 0x20, 0x70bd29, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xcc6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x4c044) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=r4, @ANYBLOB="1e0000001cef97af0af89382d2a383aac75d9f117c9be40551b97a440d2c908ab10be4702e440f515b8fc9137f8753b0"], &(0x7f0000000300)=0x26) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x8000, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r2, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r2, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r2, 0x1) 2018/04/06 04:23:20 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={"6966623000faffffffffffffff00", 0x4001}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'irlan0\x00', 0x400}) 2018/04/06 04:23:20 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0x0, 0x20000804, &(0x7f0000e1e000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000040)="7121216cdc04844b373f340df2aa602236f557ccacaba32e32acf282b4b7fb503c", 0x21, 0x40, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/06 04:23:20 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) syz_emit_ethernet(0x202, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="0100001085ec4abb0000000000000032a538bac78f0f39361d07b4b6ac000000000000002c056310bd6486d051c4b76b55b35a04a05f7b9ded734c43657b155636fd378205622473c17842fc7177"], &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x4e22, @rand_addr=0x4}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0x1}, 0x8) 2018/04/06 04:23:20 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f78000)="981a32de5eb4e123702746cc88041a683b667a6730c516d280a056d4b4aff29db83649d6c26eb5efe9657358306e09f8", 0x30) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000e48000)=""/128, 0x80) syz_read_part_table(0x7ff, 0x8, &(0x7f00000015c0)=[{&(0x7f0000000000)="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", 0x1000, 0x733}, {&(0x7f0000001000)="4f3fca4d4434ae6681a1c42ec58555d68f2d6d08aa494fd077b00d9258cfc0d33258c27fd64a233df232739d37880861c9977cb380a23d2da5d7e4ca05400303c5f4d291d4cded600cff652be67410b14f2370c01b62153bae93e2a3723af09692d91c7801673ec76ea0e47a44de6eec04cf9c48eae8f2218aa03908386e9961994fabbe71dc620f92dca58f787200b4f6910fb651dd7f29996de41760b2c7568d2aac4a8bf2ba36f520eeca", 0xac, 0x8}, {&(0x7f00000010c0)="a8e50e8797a5b961bf25fa97bc74be7304628e360b0dc756f7bb10fb4eaab345ab38d6301e5b4131a0155f6bde7841c19bf031b89d631ce586524d12b735218a8de5ee2767175a431c44ed1fdc7d4fa6b32660107dd989f68a2384e3c6df067f11d94a427fc7d513eb6165577af3dfa4b26115ca057f596968431d", 0x7b, 0x4}, {&(0x7f0000001140)="16624ae5a33d0b8b5265e21d9941eb68eb82c835396cd317162b0912c6f86dd877c67c2b444bdf20c410bcb1ca9f19e3e8ad41f4c0b70a92412c6cf03d82dd59092ca1419e498c4033dec39034adb9211743aa1891717b7ff40bf801e7a2a2fc76a84002737e6d7c45c7dd5cbb498d3c36e12c2505d08b47b57c3b1a51dce3dd28ef82ecade9ed3f28e76346e1ada155909c21954be4c032dce1d82056dc44dd663d576e83765a405f66a0b81fe7db09d024e89d9b324e32a97066a4ab0676795f6c2fdfb6f5f7cce72ad1613547038cf74858fd59a5b65f5eed41b7cfb6a11dcb0446d1b1c2c5d1ca72abb5695271256d04101b", 0xf4, 0x1f}, {&(0x7f0000001240)="43eb515414adde8f058e928908b107da3272bd257780f160a38e65c7b07a802666895227b67e9b6f2d269c86d73fd1b66205c2bb1dab74e3ace60f0de54a669340f80d228e32fc116c70c49dea11ed402396455d30534fdf33d0bc2a77bbe72559cc296da1ba80d7bd69564585340efbc7db7433d14496a10f73e49963b9d78eac", 0x81}, {&(0x7f0000001300)="68d399b32ebaef6cd1ac2af95cdf8f2e495b4ecd688306554f4ab04ae93f798f4320eb1ec96b4a7b39b9a588034f439f6701601ceab9d26755aeb1f6925bada41136081665935b38bc31d5b2c104522765d5d6e3c1ab406bcc9cb0efe89b7fe0fdb6bb64db59f6a9b57643ba03ac010f539908b981e2c6c15668aefdaafb9d226b5c7806ce4c3c8622c304864285cd4a41abea14e4d71a693dfcbc00a2149fe808bae6abaab5d057fd760d3c7888c7fb75f823b1bf0aba06b0bce2179c055f2b3cb8bfd170733dc45973e4aa6e3759387b6bd5d807bb3e56d21f728a5cc07b38f21c3f5c0f8f59d98067443415f06af0b94391806c70", 0xf6, 0x1800000000}, {&(0x7f0000001400)="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", 0xfa, 0x9}, {&(0x7f0000001680)="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", 0x14f, 0x8001}]) 2018/04/06 04:23:20 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045401, &(0x7f0000000000)) ioctl$KDSETLED(r0, 0x4b32, 0x1ff) 2018/04/06 04:23:20 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000001700)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000040)}}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) getpeername$ax25(r3, &(0x7f0000000040), &(0x7f0000000100)=0x10) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000cb2000/0x2000)=nil}) 2018/04/06 04:23:21 executing program 6: r0 = socket$inet(0x2, 0xc000000000000005, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x5, 0x4000) bind$rds(r1, &(0x7f0000000080)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x8, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0x101cd, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/06 04:23:21 executing program 1: socketpair(0x8000000000001e, 0x5, 0x80000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1001000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x64, r3, 0x20, 0x70bd29, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xcc6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x4c044) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=r4, @ANYBLOB="1e0000001cef97af0af89382d2a383aac75d9f117c9be40551b97a440d2c908ab10be4702e440f515b8fc9137f8753b0"], &(0x7f0000000300)=0x26) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x8000, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r2, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r2, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r2, 0x1) 2018/04/06 04:23:21 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) write$evdev(r0, &(0x7f0000000080), 0xfffffca0) close(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/04/06 04:23:21 executing program 4: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001500)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000002ff0)={0x1d, r2}, 0x6) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000040)={0x5, 0x0, 0x0, 0xf, 0x2, 0x0, 0x0, 0x0, [@sadb_sa={0x0, 0x1, 0x4d2, 0x0, 0x6, 0xd9, 0x2, 0x80000000}, @sadb_x_nat_t_type={0x0, 0x14, 0x10001}]}, 0x38}, 0x1}, 0x0) dup2(r0, r1) 2018/04/06 04:23:21 executing program 7: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x240, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x1c, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}]}, &(0x7f0000000200)=0x10) r2 = shmget$private(0x0, 0x1000, 0x883, &(0x7f0000a85000/0x1000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000400)=""/192) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000240)={r1, 0xfffffffffffffff7}, 0x8) mkdir(&(0x7f0000000280)='./file0\x00', 0x4) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x200041, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000000080)=0x9) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000780)=ANY=[@ANYBLOB="9d7da936b3efba49d181e39b506f587399261ba1e758f2faf67bf957fd52399ed1f43a30a6093cc0dfdd24890c00e0532e6cb84f2b853247d3108421cf549629e2eeecd04bfce8f8480dae71df8c95d779b0dbb52d5a98ba1e447b6b8bad3f75dcac668626f65e811707a3224da0f731ce21917a528905eb786f32e7db1a6bd49e83f329398086b37f73adafd518d4ba5778194607b8151ea3b61dcfeecf8f2aa1a8b5b2f27bad5c0a5879", @ANYBLOB="f5168d9821278194", @ANYRES64=r3, @ANYRES32=r3, @ANYRES16, @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYBLOB="707ba508b0b6084d2dcaffb667da3debabcb0f6917d82fc5a8cd6b0f6e0707ea8361e48961d0a42f1d82e1cad9997d", @ANYRES16=r1, @ANYPTR64, @ANYPTR64, @ANYRES64=r3, @ANYPTR64, @ANYPTR64, @ANYPTR], @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR, @ANYPTR, @ANYRES64=r3, @ANYPTR], @ANYRES16, @ANYRES32=r0], @ANYRES64=r0], &(0x7f0000000140)=0x7) bpf$OBJ_GET_MAP(0x7, &(0x7f00000003c0)={&(0x7f0000000380)='./file1\x00', 0x0, 0x8}, 0x10) 2018/04/06 04:23:21 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xf66b}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=r2, @ANYBLOB="e5000000f05513b15fd1e6e266f9c3fe7a175a8b82e6e4d0b62fef5c843c644d0c8db06990c384890a7186ff97d278b6921fbb18603f404ddcffd4473139d949491ddd7f7e90869f55bb11283f405a860602196713965ca7bb84efe15dc731b4c119daf104569cfe2de305c77a4bd4d500f6e87e1047c7affe08821d88525e6fef42545daa9fcf246605aec9bba5f33e8b9d584ab191fbe7a9ec59357cd1f3db05eb0939c8d8954641aeb7f89ccc5393bcfc7d8e19c446a0cf1f0cdb690d593a738ccc1a50669d16f3af48cbcd9b7cf7884120a93c4dce2680a6d25ba47b5001d54c8338543e5647eb"], &(0x7f0000000180)=0xed) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000006fc8)={&(0x7f000001dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000003fb8)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000012f46)=""/186, 0x16a7}, &(0x7f000001a000)=[{&(0x7f0000001f34)=""/204, 0xcc}, {&(0x7f000000e000)=""/211, 0xd3}, {&(0x7f0000013f5d)=""/163, 0xa3}, {&(0x7f0000019ff1)=""/15, 0xf}, {&(0x7f0000006fa1)=""/95, 0x5f}, {&(0x7f000001a000)=""/56, 0x38}, {&(0x7f000001bff7)=""/9, 0x3a4}, {&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000012fe5)=""/27, 0x1b}], 0x9}}], 0x48}, 0x0) 2018/04/06 04:23:21 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) write(r0, &(0x7f00000001c0)="4f7ad0c9ed429f765e0211f2eeffe9486f1748144523c0c253773edcf50bbc54c90c0ea1901b4262b411b2ef8c11b3837564025833c9fe3d13", 0x39) r1 = syz_open_pts(r0, 0x41) writev(r1, &(0x7f0000000080)=[{&(0x7f0000dcb000)="14", 0x1}], 0x1) poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000007c0)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f00000008c0)=0xe8) sendmsg$can_bcm(r2, &(0x7f0000000a00)={&(0x7f0000000900)={0x1d, r3}, 0x10, &(0x7f00000009c0)={&(0x7f0000000940)=ANY=[@ANYBLOB="c7000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="030000c00100000000000000000200001edf8b7e32fe2ef2"], 0x48}, 0x1, 0x0, 0x0, 0x24008011}, 0x24000000) 2018/04/06 04:23:21 executing program 6: openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x2, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x1, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) open$dir(&(0x7f0000000040)='./file0\x00', 0x800, 0x18) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0xae00, 0x0) shutdown(r0, 0x2000000000000002) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000002c0)={0x3, 0x0, 0x2, 0x6363}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000300)={0x40, r3}) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f00000004c0)={0x2, &(0x7f0000000340)=""/81, &(0x7f0000000480)=[{0x1, 0x2a, 0x923f, &(0x7f00000003c0)=""/42}, {0xa9ed, 0x71, 0x7b4254c1, &(0x7f0000000400)=""/113}]}) ioctl$int_in(r2, 0x0, &(0x7f0000000180)=0xfffffffffffffff7) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000500)=@assoc_value={r1, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0xffeffffffffffffe}, 0x10) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000540)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f0000000240)=0x84) [ 178.078670] QAT: Invalid ioctl [ 178.085960] rdma_op 00000000e1101b44 conn xmit_rdma (null) [ 178.106750] QAT: Invalid ioctl [ 178.116188] QAT: Invalid ioctl [ 178.121951] QAT: Invalid ioctl [ 178.140087] QAT: Invalid ioctl [ 178.146784] QAT: Invalid ioctl [ 178.156772] QAT: Invalid ioctl [ 178.164096] QAT: Invalid ioctl 2018/04/06 04:23:22 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) fcntl$getflags(r0, 0x403) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x2) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0)=0x479b4224, 0x4) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x0) 2018/04/06 04:23:22 executing program 3: ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000540)={0x1, 0xffffffffffffff9c}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x773}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x5, 0x1, &(0x7f0000000580)={0x0, 0x1c9c380}, &(0x7f00000005c0)) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f0000000500)={0x1, 0x8001}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f000092afe4)={0xa, 0x2}, 0x1c) listen(r4, 0x0) sendto$inet6(r3, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r3, 0x1) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) dup3(r2, r2, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000400)=ANY=[@ANYBLOB="0272268dd9000040000000000488311c490149", @ANYBLOB="000000000000000002100000000000008300000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00']) accept(r1, &(0x7f00000002c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x80) 2018/04/06 04:23:22 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x802) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x2}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x7}) r3 = memfd_create(&(0x7f0000000040)='*eth1\x00', 0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x8001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x0, 0x8, 0x5, 0x5c, 0x5, 0x8, 0x6, r4}, &(0x7f0000000140)=0x20) dup3(r1, r0, 0x0) 2018/04/06 04:23:22 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="6c010000170001000000000000000000e0000001000000000000000000000000000000000000000000000000000000000000ffffac1414007f000001000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000010feffffffffffffff000000e0000001000000000000000000000000000000f8ffffffff0100000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000044000500ff010000000000000000000000000001000000000000000000000000e00000010000000000000000000000000000000000000000000000000000000000000000"], 0x16c}, 0x1}, 0x0) 2018/04/06 04:23:22 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) write$evdev(r0, &(0x7f0000000080), 0xfffffca0) close(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/04/06 04:23:22 executing program 1: socketpair(0x8000000000001e, 0x5, 0x80000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1001000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x64, r3, 0x20, 0x70bd29, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xcc6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x4c044) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=r4, @ANYBLOB="1e0000001cef97af0af89382d2a383aac75d9f117c9be40551b97a440d2c908ab10be4702e440f515b8fc9137f8753b0"], &(0x7f0000000300)=0x26) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r2, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r2, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r2, 0x1) 2018/04/06 04:23:22 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000240)='./file0/file0\x00', 0x3fdfa, 0x0) write(r1, &(0x7f0000001200)="f858f0c637db5ccc708bd6cef167f826ab4a8a58266ae5093312240abe99b574541887d5e688c24bf3d745ace3a07e863db43e88d5d89df7727f717850b22b4e4ab511c59974b81f3f00e2506f772ea0b965d3540d01c1d7c141f88144c41ea48d6d7bc717399759cc4fcd8461ea8a9a4a7ea5cdcd2a53ec9aa6760ecd4ad5a7", 0x80) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r2 = open(&(0x7f0000000280)='./file0/file0\x00', 0x4001, 0x0) pwrite64(r0, &(0x7f0000000340)="2056396eee515a0df7ba6afa1c278e3456884c27a3ceee844e1a82f8b548b4442e9e8db16a75643b517cc7938c84b73de4a26a29cf3cef5c3bb781bdadac1739e8584fceeb75890848b7b44fd00b370d4fb49142b69562e1a04285983ca824f41ebab1b9980e321312140dbd7d23489535cd35b89e7072e5df8f367bc27d3ca2c25a4e0464106e20cc4c703fae079d32abd372a61dac88b8b5a3f2e654a134baad46cc49dfd6f89573871f2419af36abf658e8476bca78a0d457682ef9a8534bf5ad48d0f735796b492210f63c914ca172e8f64551e12fdb437ce419522cf367915f249b", 0xe4, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ftruncate(r2, 0x80) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f00000002c0)) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000480)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x3c, r5, 0x302, 0x70bd28, 0x25dfdbfc, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x6c1fe2558081f974}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20100000}, 0x1) setsockopt$EBT_SO_SET_COUNTERS(r4, 0x0, 0x81, &(0x7f0000000180)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ftruncate(r2, 0x1000) splice(r2, &(0x7f0000000080), r3, &(0x7f0000000200), 0x4, 0x4) 2018/04/06 04:23:22 executing program 2: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000100)="2400000021002553075f01650272fc02800000000010fdffffff000c080017003ca5bd93", 0x24) getpeername$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0xffffff25) sendmsg$can_raw(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x1d, r1}, 0x10, &(0x7f00000001c0)={&(0x7f0000000180)=@can={{0x80, 0x6, 0xffffffffffffa173, 0x5a}, 0x4, 0x2, 0x0, 0x0, "23328a0013928147"}, 0x10}, 0x1, 0x0, 0x0, 0x4800}, 0x4000004) unshare(0x100000) getitimer(0x3, &(0x7f0000000000)) 2018/04/06 04:23:22 executing program 6: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000040)='./control/file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000240)='./control/file0\x00', &(0x7f00000001c0)='./file0\x00') ftruncate(r2, 0x0) close(r1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) getsockopt$nfc_llcp(r2, 0x118, 0x0, &(0x7f0000000100)=""/25, 0x19) creat(&(0x7f00000000c0)='./file0\x00', 0x88) mkdir(&(0x7f0000000280)='./file0/control\x00', 0x0) mknod$loop(&(0x7f0000000080)='./file0/control/file0\x00', 0xc006, 0xffffffffffffffff) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x2, 0xffffffffffffff56, 0x401, 0xe5a4, 0x401, 0xffffffff9321606b, 0x7fffffff, 0x7, 0x3, 0x6, 0x1, 0x7}) 2018/04/06 04:23:22 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x400, 0x10) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000100)={0x0, @rand_addr=0xffffffff, 0x4e24, 0x2, 'lblcr\x00', 0x2a, 0x50000, 0x52}, 0x2c) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000340)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x9, 0x2, 0x9}, &(0x7f0000000200)=0x98) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x3, 0x300) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000080)=0xffffffffffffffff, 0x4) epoll_wait(r2, &(0x7f0000000040)=[{}, {}, {}, {}, {}], 0x5, 0x80000000) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001480)={0x1, 0x0, [{0x0, 0xfffffffffffffd15, &(0x7f0000001380)=""/1}]}) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/04/06 04:23:22 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3ff, 0x121000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x180000000000, 0x7ff}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x3, 0x8, 0x4, 0x2, 0x3181, 0x3, 0x2, 0x7340, r1}, 0x20) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000000)) 2018/04/06 04:23:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ac8ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x38) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001040)='/dev/rtc\x00', 0x248440, 0x0) mount(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)='./file0\x00', &(0x7f0000001180)='selinuxfs\x00', 0x0, &(0x7f00000011c0)="c6f91192d75509") getpeername$packet(r1, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000010c0)=0x14) 2018/04/06 04:23:22 executing program 1: socketpair(0x8000000000001e, 0x5, 0x80000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1001000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x64, r3, 0x20, 0x70bd29, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xcc6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x4c044) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}}, &(0x7f0000000080)=0x84) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r2, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r2, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r2, 0x1) [ 179.207134] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. 2018/04/06 04:23:22 executing program 1: socketpair(0x8000000000001e, 0x5, 0x80000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1001000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x64, r3, 0x20, 0x70bd29, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xcc6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x4c044) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r2, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r2, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r2, 0x1) 2018/04/06 04:23:22 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000005a80)='/dev/midi#\x00', 0x8b, 0xc800) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000005ac0)={0x3, 0x7}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x2003e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@dev, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) r4 = geteuid() fcntl$getownex(r1, 0x10, &(0x7f0000002fc0)={0x0, 0x0}) r6 = getpid() r7 = geteuid() r8 = getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000005440)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000005480)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000005580)=0xe8) r11 = getegid() fcntl$getownex(r1, 0x10, &(0x7f0000005b00)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000005600)={0x0, 0x0}, &(0x7f0000005640)=0xc) r14 = getegid() fcntl$getownex(r1, 0x10, &(0x7f0000005680)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000056c0)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000057c0)=0xe8) getgroups(0x4, &(0x7f0000005800)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r18 = getpgid(0x0) stat(&(0x7f0000005840)='./file0\x00', &(0x7f0000005880)={0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getegid() sendmsg$netlink(r1, &(0x7f0000005a40)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfe, 0x20000000}, 0xc, &(0x7f00000053c0)=[{&(0x7f0000000280)={0x434, 0x2c, 0x400, 0x70bd2c, 0x25dfdbfe, "", [@typed={0x8, 0x81, @uid=r2}, @typed={0x8, 0x81, @uid=r3}, @typed={0x8, 0x7b, @uid=r4}, @typed={0x8, 0x27, @u32=0xc073}, @nested={0x240, 0x94, [@generic="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", @generic="339c0566e1b9657d6d5956bd4851a2f21652e8ac9dd71d52d34676db53f115a95dec3d47aa4c38c6907b262c06101145d3b0ccd4c1f2accd794e0cd2237d5698d7b8d2f5403a7adcf23ce8e469b88264c68ab7a515465277a28fb50e5d36fc3198f63f4e4605fa8abd5942420930f1045e6e2e417a390cebaa1c1a70048feaecc6873f8ee79df348e8388da7b2d6ef89c80de138f787a05d59c4aa7812147e927ef7a85fa536fffb4848e30edb2a5f6adf95efe765722ae1dc5d2a6f59227991f12897af9553ab9e1c0c85990253ffd0f8cd", @typed={0x14, 0x3b, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="ea050ec42d3ed7fe4ad5c1dc13913bf3089268256bdd61470250d9c4b6b850f2a7087ac83734c3be48c9", @typed={0x14, 0x67, @ipv6=@dev={0xfe, 0x80, [], 0xc}}, @generic="21c77b79c57437c961e808dc6a34db55af5876bd4638482b80abbc20"]}, @generic="6433519a4b23bbecd930e04c3fe16cec07cb4fd2262f7e3cc3fcdb9d4c818e575cac28367e433ed174722f157cf6e6226eddceabfb2336e5e3f17bf3d47a492e61eedf1a9da17402f1a2b1ebee070b3a9911f70bd0e53df94b04799d2b54d9604b639da26bce0073cd5246d7a8deed6fa804915fc78711916e0ae96e92e9c3574cc6e381a67028534a8cb128ad07b00ae3c277f96b8e0de739b5ab00e206999ce96383205f8d57e83f2aece56f5c0d93fb3b9354889e08a97a05dae9adefd8d5a30a7ef80b0cd90ba121032f884f69", @generic="aafe09016d93245955ea65dedd33159fa61d9e2a418b63455c6de3d9f4e853acf7f1880554dd29ec22d58e803c9e4ea3e49aa7465d0bb9e09793", @typed={0x4, 0x80}, @typed={0x28, 0x11, @binary="06c235e51d7d62580ba6d84c9fad4f1b4cd12cea6e4b9082e8c26dc17560f37708e8"}, @generic="2f2a41834fa1753571ff24ee4d6d48c4e34f7f653d13dd5d166890e289b7323a857e568f683cbeca03e50169f585a58914a4bd7a3793fbcddf01c2f8bec65fd87404732beb2b06617cb7e8e0149e6ace83989cd3c921210f72ad63bff3cd9cced7a9f4e91b94414ec0520de86d6f90dfc7cb493e340786a510ba26d37f46674fb004d632f5d3e6b0ce6ae9d8a1fbc1"]}, 0x434}, {&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x204}, {&(0x7f0000000900)={0x1014, 0x28, 0x500, 0x70bd2d, 0x25dfdbfe, "", [@typed={0x1004, 0x8c, @binary="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"}]}, 0x1014}, {&(0x7f0000001940)={0x164c, 0x11, 0x421, 0x70bd29, 0x25dfdbfe, "", [@typed={0x14, 0x66, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x340, 0x92, [@generic="66506296ed6139996a0254dd1816874b8d65ceeca5a8c80537d90d30378c61671e0c70b8d9aa201499a6bf1021cf96b0686d7545a00a315f09d5bab3d9c2002e5850bbbc7f738ab53d93dfd9e79d3e5ffec91d5029bbd16a3dd3aa5671433a72b6f95dbeb4c963c2fa70e825a1374632429789a007315dc5fa63ea37766f88dff487be1ef8e7d1be2c649269f39c6b15761c98e02ce48bbf579addb4d41740437aa5ee307e", @typed={0x8, 0x5d, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0xb, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x0, @u64=0x3b52}, @generic="d987a28cf50f61398d1f4471d292ad6caa13a9c6f9868bdeea8f2e2408bf5c3fa1cc57fa95b82b755f499c82fef83696ca85913b18235580b5a8d04ca9b7cc01ee303782383029becdf3acd235435235dcae9c5b7bb9a1a77dea7d176fb780bc635ff85dc925257369787c816d57ca7b09a24e0c7da1016de7cd4b8f8b538ecc02241bb4", @typed={0x18, 0x21, @binary="7d605e65d65f7a8156c20f4ac7a9d253dac8"}, @typed={0x8, 0x6b, @fd=r1}, @generic="1b753421f89dff15ce9ca2507edb4afa02bb91d8109a78fb75dfe13018d3f757ddd08bbb4feda5f164335688929685018fe0c5ca0ba141aa971ecb1f7e55bdcff7406270f40c80c2585c662e49eec131adddb15e6d2cb9e7223c69631845565f70d855f8", @generic="fb18683ac44c46516de8cebe25040fdc212b5884d2e876e655ca473971dad3b2969a73583d410849945efb7cf24f5f34e3682d6f449f25177666b250e2661d33785bf065e1aa8f3be2dfd7f2ba2461ad35a822d0260b8533b9f40e7db5061ed55415b281782534aab42d816b224d323e5862faee0343bf7bb233325387b2a1a0dcaa88bf958b0bcc69159fe32e4b0a7f2780b92fcf4081530a3a71e6", @typed={0xd4, 0x2f, @binary="271484e3aa6698a83075d7715d04579e4b295b0b4c94900e03b1b273c109007136b7db99a90c78a9775ba10700df03d9bf7346d92388bf6aa46d928fb3441f8d040239d8ec11fc3ddd8852bf5066c05e4a11a164707d65138aa54ea1fbcd0ce1c275e6f4eed8ebc128bb6f021778205d92b06374ad5683ef21c878d73aef6da3164f2200f27434a166c71154b655be6a8572c2c348d1c74f6758bd0127547bbe9c50ee54dcd7767f6d067a34d7b33c3da88df280b8b3aaed8c203751f52ecbe1735bc065784bbe4a4bb45f4f04761e6b"}]}, @nested={0xc, 0x2e, [@typed={0x8, 0x4c, @u32=0x25}]}, @nested={0x12d4, 0xd, [@generic="3b3eaa05ac27a56a37473ff8020f6d996a44025d7e8015e761cade24eb4b30b6d2ef28079a1618422301e858e66a4d4d76bf8c37a12cc1f1606678ebcb83b3183afe7f6cf22ace1eb151c788d62d993cc65a85131ab6471e4f8eb4d583a979375bd18910120b7a2aa33e2cb1ba6005a27a750af561896a877fbacfc564be9201a243dc7edc265b11f795adfd22ed72762d804e972e874094975590ac3d9b57b193f5fff4f7f9c22d409ea417f01762242031748aaf71a4c1211a6caada2e74a5e613b974", @generic="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", @generic="b12768d487ccb5496959644843bc4a4f310f6eb837380f93b40094cab121c23c4eea1f2be1264a2d0502234f73f7d8a9e6b379c168f88fbee94ce9892f40a6ba225edb1511add068a42a7d3f5ba6eba658763546a4cc31e07410e655e24082150e4806a5d622514c055d296acba5222aee0c7806df573043aebf23f52ec4326b894b124037cfdd3e5aa18b5fa1d00650080ba87b151c951a9c913d55980cd9474b572e02ce1aa6bbba3149f88dab121d4b8340299e64efc30652", @generic="2f8f32444ad5f21fce7fe7e13413d168ea036819f761f64272868b868d0a68dbae8e81b9f8267914133ee9a716faabdaf0fb424bcc8cd5d88f242deae280f279a263cc911e5bf0280c22d15c0e69d496f5f03edc6f4d491e668f8e373f51ee01d8bdf22b597b25206cd5ce3bbe80a4ee3730d2e2205f4b5ef7a15b51b0071b6a75e758f60e968ef81d4cab26ef7aa7c22ccb526dd050179c5062f28b71e8edf23a23571135c1e307d8315035b32afb", @generic="13987305743ca0ee87aed55d4dd7a29d313f5199628419180ef3fe481cd05f4cad5e785ead3963dacd0a9cb08ebb890ded29ca62a0a258647107fccb94a5dd33e23bea9a21289597b72297356100fbe75cc1de1f5cc26099d72ddbc0aff441f5340c38f1b22222788b392d3c4f2701d6004123369be64cf18377586694137915b58c60c1830fafbb9f1a8bfd7f6b08fd0175c8ec2f6194b0894e3f0ea680ee4c9d"]}, @typed={0x8, 0x8f, @ipv4}]}, 0x164c}, {&(0x7f0000003000)={0x11e4, 0x25, 0x1, 0x70bd29, 0x25dfdbff, "", [@typed={0x14, 0x8a, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x8, 0x5e, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x61, @fd=r1}, @nested={0x110c, 0x2f, [@typed={0x4, 0x30}, @generic="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", @typed={0xf4, 0x45, @binary="aa56013bbb39dba1ce721be32ec39749eabe6d64654f02f8f6ea87d8caf6f166d6db486493f613859f2d3454d0d8b784c3cf1a05de5dd38436d86fb226da1efc4504967ed79d649d0ae80c46dcacf998394afea0741ab7fbb9f580587a4b80f66a2f274c24f508fddd0653c8cfc951c2480ecd972ef4654694c9404888fd245d09d533910846064b56cff6367e88f29532fcc6c68998a34ac9be65f02f1215947e7aa347417d6182ec6cf9ae81343ca7669760afa1cee84282755c60bbb6927dc8a2a7de902e914e233c4ef2b429ca33fa0cda0cbb245a246500baf3b9b16d5ae47c43faefc134730905b2447c27"}, @typed={0x8, 0xb, @pid=r5}, @typed={0x8, 0x4b, @fd=r1}]}, @nested={0x90, 0x33, [@generic="44393a937d2c7c1699524b769522f713180c1327af063d57edf1e9f5466969b7fe0ec7149aed75523bd7c4773e115d6ba03c687e31f5554758012d00e46e447257a5f6691ef54d3df56ab6bad3cae8ddc3bdb446ad85f64a1b01a035808826e82f5c2c9526ec9afcd3b2335d4f3d1579393317a1e738bb9443a36867913685e44b5e57af52145f4c", @typed={0x4, 0x2c}]}, @typed={0x14, 0x5e, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, 0x11e4}, {&(0x7f0000004200)={0x11a4, 0x2e, 0x8, 0x70bd2c, 0x25dfdbfe, "", [@nested={0x10b0, 0x2d, [@generic="46a4e6368dc516db28c670a7f5e8ec4b97a69afb5cbff33cf5bcf7776666aa0168c7227e1f", @generic="5e7abda28682e42e88f8f61c60203adcfdc077ce1b5f1aa91af37508c86337d676d0a1a1db9a8701d9b3e39d47832c9a3c599bd2f8cc59106148aaf92af64709f70acaa9246704af072dd6d4189f58bb01303f8efc71", @typed={0x14, 0x4b, @ipv6}, @generic="4d4db9e486e028241f391aebd5b9a83b1e78", @generic="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", @typed={0x8, 0x4c, @fd=r1}]}, @typed={0x88, 0x71, @binary="3a7c60237a07517bd1352d1d507c0b2b685c95e715c1ee7e775640a2def20dad62d6036b81bc1b9aa9dfc99b03c90498c4faaa82dfe203b446f141b3f2e13f148d68cfdb1d8e84ba1fc8c8f692437c71f01983bc5a47ff67c7a52aaae89fe97587d7db7975cb651e02a8fe62631ae145a4ed1514a11a432907d84df3f0ff5a62b57f"}, @typed={0x1c, 0x3d, @str="5b2b73656c6673656c6691657468317b6367726f757000"}, @typed={0x8, 0x81, @fd=r1}, @generic="a347c0f3e075251dc5bd77c8cf9960e9051fb61170782d80d5a57c114e0d780ea4f2f8bc9f1866ae6dc060b9ddbf15fdcec006dd3e7ada"]}, 0x11a4}], 0x6, &(0x7f0000005900)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="00000300faffffff000000a41b5d9a9e73f67b14", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB='\x00\x00\x00\x00'], 0x108, 0x11}, 0x4801) r21 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r21, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r21, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000000, 0x94013, r1, 0x62) sendto$inet6(r21, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_linger(r21, 0x1, 0xd, &(0x7f0000000040)={0x400a0c, 0xe53859a}, 0xffffffffffffff00) close(r21) 2018/04/06 04:23:22 executing program 4: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ff2000/0xe000)=nil, 0xe000, 0x2000, 0x0, &(0x7f000058b000/0x2000)=nil) 2018/04/06 04:23:23 executing program 1: socketpair(0x8000000000001e, 0x5, 0x80000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1001000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x64, r3, 0x20, 0x70bd29, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xcc6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x4c044) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r2, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r2, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r2, 0x1) 2018/04/06 04:23:23 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x41d2, 0x80000) bind$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) connect(0xffffffffffffffff, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x5) r2 = socket$netlink(0x10, 0x3, 0x80000000004) write(r2, &(0x7f000058bfe4)="29000000140003b7ff000000040860eb0100100006a40e07fff00fd57f25ffffff0100002a00f3ff09", 0x29) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 2018/04/06 04:23:23 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00000000c0)={'teql0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000000)={'security\x00', 0x46, "c30bc82ecafa8d9a15cd150d3d44d8b8c8ad64f47a4d18fcfa191a148d9e577c1c43d66afbaeb8c45390dbfea649ccceb14fae374785259b1e2e3b9ce1e38a4da960639989d1"}, &(0x7f0000000080)=0x6a) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000140)={r1}) 2018/04/06 04:23:23 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000180)) recvfrom$packet(r1, &(0x7f0000000240)=""/231, 0xe7, 0x120, 0x0, 0x0) 2018/04/06 04:23:23 executing program 1: socketpair(0x8000000000001e, 0x5, 0x80000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1001000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x64, r3, 0x20, 0x70bd29, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xcc6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x4c044) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r2, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r2, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r2, 0x1) 2018/04/06 04:23:23 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/06 04:23:23 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'bridge0\x00', 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x8, 0x0, 0x2, 0x1008}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x0, r1, 0x0, 0x100}) 2018/04/06 04:23:23 executing program 5: clone(0x10210000, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x10001, 0x1) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x7, 0x1, 0x3, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x3b6}, 0x20) 2018/04/06 04:23:23 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x10400, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000000240)=0x100000000) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000340)={"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"}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) r3 = dup3(r0, r2, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000000200)) clock_nanosleep(0x7, 0x1, &(0x7f0000000280), &(0x7f00000002c0)) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xfff, 0x80) ioctl$VHOST_GET_VRING_BASE(r3, 0xaf01, &(0x7f00000001c0)) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000080)={0x4e3, 0x1, 0x0, 0x3}) 2018/04/06 04:23:23 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x82200, 0x0) mq_timedreceive(r0, &(0x7f0000000040)=""/95, 0x5f, 0x100, &(0x7f00000000c0)) connect$netlink(r0, &(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfd, 0x100000}, 0xc) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={0x0, r0, 0x6}, 0x14) gettid() fcntl$getownex(r0, 0x10, &(0x7f0000000180)) lgetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@random={'osx.', '/dev/rfkill\x00'}, &(0x7f0000000240)=""/141, 0x8d) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000400)=0xe8) sendmsg$kcm(r0, &(0x7f0000000940)={&(0x7f0000000440)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x0, 0x4, 0x3, {0xa, 0x3, 0x1, @dev={0xfe, 0x80, [], 0x16}, 0xe}}}, 0x80, &(0x7f0000000700)=[{&(0x7f00000004c0)="8a06155f35b82aca13cd30b5732fa6dcc55bef402bc79ec953190dfd70fd1525448ca9bdeac46c622ed78ce73a3929c93168f0796f5f055d4aa4edf7ffd83cb884e457cea0d987bc9f2f95838c0f99b3d4e28d13dd51ed8a08e90417faad89a6ff1d51bf98356f35da21605782a907ec625ad784b6a67608ef8f8bbecf4163eb588bb30f39e9bc646ab82d87ec786bb6bc7e5af24b2804ba7fe41dc60e8375", 0x9f}, {&(0x7f0000000580)="1bef04bbeee24be7aebb85a38cdbe8d12223c284b02ce9ea86b90ef36fe4277df18ca4e3057b", 0x26}, {&(0x7f00000005c0)="c9a7", 0x2}, {&(0x7f0000000600)="787bc3c8a00238ab8650fa98e20cae2c6cc27bbd1d9e327ce81ebff2c5a79cb5a014af782f66be5e45a8d4b8a466c1151f8630ed02c7ccae55ddc7c0b147b781b62ed01d5f312ba0ca49e2d08e1a402463e46fef44c4a4d154c4dbf2ae58b5423b48e429d2410f2ee5e9b71021f21aa1857c888e", 0x74}, {&(0x7f0000000680)="489f3def78edb6d04a6e7bbe37726c90a99f5934e1f8515d68f10c7947046efdaf635032ca132778fba63a60b8f69e64123f0c798fe6f18497d3ae920e22229967459859460fb5899c50a6976cefe8f0aa5482", 0x53}], 0x5, &(0x7f0000000780)=[{0xd8, 0x10d, 0x10000, "d7beaee9f8b6d18d386a08b37dfc3062962a6f736e8a9918db93a6dd7e183a49bbd2e326bb573a80050e9f6cd776dbf50b02e97dced5933bcfa2b7b482c06e9d4c361b4bc7f6d0a2e37d7bb84816882fbb3e0dc47ed39fbc9a65eb955d43051f5b8faec4906ee70c57733e6d84a1266d3596f800e3c725c04dedf48ddcdb7289b65ee1a68a9d03d971b084df8547e6a2c6cd630ad92e13de332c61592fe530ca274bff8d12599e4bafff7d1a99a66364e4af755785501f691fb8b51a493d88cbc5"}, {0xb8, 0x11e, 0x0, "f4af2977021986e32024e8f8bb60a445a05c4fd6ab6fa86772d9bed0fc78c376139c08c64bf6a4ebfdac89748c5f1b5046b79083dc3e8f050648f637bd33d46515ab9e28ac38f2e1bae888e5f3afb29b4eeffbcc9aa54e90eaf09a849a9240d8efbfff6148ec154be2f84f47728bc46229eb2ef4be4de887021a27480d6e71011a60e8753ad6caac1496b067f310de64068deaaa2059ac2c8f255f2741d3667f67c7a3"}], 0x190}, 0x5) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x5, 0xf, &(0x7f0000000980)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x8}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xac0c, 0x0, 0x0, 0x0, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x800}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xe1}, @jmp={0x5, 0x4, 0x1, 0xd, 0x9, 0x40}, @jmp={0x5, 0x9, 0x7, 0xb, 0xb, 0x2, 0x10}, @call={0x85, 0x0, 0x0, 0x3a}], {0x95}}, &(0x7f0000000a00)='GPL\x00', 0x9e, 0xca, &(0x7f0000000a40)=""/202, 0x41f00, 0x1, [], r1}, 0x48) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000bc0)={0xa, 0x4e21, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000c00)={0x0, 0x7fff, 0x3, [0x7fff, 0x0, 0x11a4]}, &(0x7f0000000c40)=0xe) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000c80)={r4, 0xd, "0ec79db85a1d8fe345446ab806"}, &(0x7f0000000cc0)=0x15) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000d00)={r0}) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000d40)=""/232) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000e40)=0x9, 0x4) fcntl$getownex(r3, 0x10, &(0x7f0000000e80)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000ec0)={r4, 0x7e, "d73284422dc318d3a03b0a4f2e08a3c60c3a6f043df7e5c5e063c361aa3125114e373549f7b03a1aae13014ec0252e65e488150c1f136f02c87e7085b941aefa8ac2d2bc1f15088df95fe62c6a6bae0bb19d3b1403c4daffd01f7c015953a652210c006d5fe63206d1edefa72cf28c3b1108e15a6c3d43ae4b23ebf146ad"}, &(0x7f0000000f80)=0x86) socket$netlink(0x10, 0x3, 0x5) mq_timedreceive(r0, &(0x7f0000000fc0)=""/142, 0x8e, 0x4, &(0x7f0000001080)) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000010c0)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000001100)=0x3) r6 = add_key$keyring(&(0x7f0000001140)='keyring\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r7 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$search(0xa, r6, &(0x7f00000011c0)='logon\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x2}, r7) getsockname$netlink(r0, &(0x7f00000012c0), &(0x7f0000001300)=0xc) socket$nl_route(0x10, 0x3, 0x0) sendto$ipx(r5, &(0x7f0000001340)="9374201cb3bc4b78851f9786c2bc975552d01ebc9f22b23a70e29a6a23c3df2c052780", 0x23, 0x0, &(0x7f0000001380)={0x4, 0xf154, 0x2, "61c02a76a2f3", 0xffff}, 0x10) socket$netlink(0x10, 0x3, 0xb) 2018/04/06 04:23:23 executing program 5: clone(0xc0100, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r3 = getpid() fcntl$setown(r1, 0x8, r3) kcmp(r3, r0, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r1, r2) tkill(r0, 0x16) exit(0x0) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000040)) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) 2018/04/06 04:23:23 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) r2 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x468, 0x200000) connect$rds(r2, &(0x7f00000001c0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x8, 0x0, 0x7, 0x8000}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x7f, 0x0, 0x8, 0x5, r3}, 0x10) getsockname$inet(r2, &(0x7f0000000240)={0x0, 0x0, @loopback}, &(0x7f0000000280)=0x10) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x2, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000200)=0x85ba) 2018/04/06 04:23:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000bc0)=[{&(0x7f0000010000)="000100000008000066000000b9030000ec000000010000000000000000000000002000000020000000010000000000008b5fbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@stripe={'stripe', 0x3d, [0x34]}, 0x2c}]}) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000180)=0xe6) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={r1, 0x9, 0x7, 0x2, 0x1c00000, 0xc34, 0x1f, 0x100000001, {r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x100, 0x800, 0x930, 0xfffffffffffffff8, 0x2}}, &(0x7f0000000300)=0xb0) 2018/04/06 04:23:23 executing program 1: socketpair(0x8000000000001e, 0x5, 0x80000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1001000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x64, r3, 0x20, 0x70bd29, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xcc6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x4c044) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r2, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r2, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r2, 0x1) 2018/04/06 04:23:23 executing program 4: r0 = socket$inet(0x2, 0x80000, 0x6) setsockopt$inet_int(r0, 0x0, 0xd3, &(0x7f0000000000), 0x0) pipe(&(0x7f0000000040)) 2018/04/06 04:23:23 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000180)={0x400, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000001c0)={0x7, r2, 0x2, 0xc308}) getsockname$unix(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) utimes(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)={{0x0, 0x2710}}) unlink(&(0x7f0000f86000)='./control/file0\x00') close(r0) 2018/04/06 04:23:23 executing program 6: mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='selinuxfs\x00', 0x1000, &(0x7f0000000100)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000340)=0xde, 0x4) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000001340)="6df920696e6955798aeccd5f3127f497528d16c1290415cab0d16e87cff43f0cbee60d87244525214b3cef400166bdc96b8e4c178c882f18c5468c313136f410a3e8bead6db07fad082e32da2d5b293369a17ee5721da9eb9eeea5e7d32453c9256aec953f9809d905d911fcabc685977cdd091a48b573ec8c6e1f6f5b9d6ebfdfb224c9d43bf0c667d10de01258bfac6d8b363422a34e3dbe421c4dee96135a81c248989c23d3d91fe0ed0a29317be09b5e661fe5dd44086585d94295384838fc914fcf122c61e6c836613915f3f7e6695fc8183bc5de452372cdd32a9612f006cec0ad1134a104467bb398a06f500c37b1ce08ce99", 0x2010020, &(0x7f0000000240)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000380)={r0}) r1 = semget(0x1, 0x0, 0x22) semctl$GETPID(r1, 0x0, 0xb, &(0x7f0000000200)=""/35) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000003c0)={0x7, 0x0, 0x10000, 0xef7}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000400)={0x5, r3, 0x0, 0x40}) bind$vsock_stream(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @hyper}, 0xfffffefa) r4 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000180)={0x20000000000002ac, &(0x7f0000000140)}) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='fuseblk\x00', 0x2300000, 0x0) [ 180.229300] EXT4-fs (loop2): bad geometry: block count 2048 exceeds size of device (2 blocks) [ 180.288532] EXT4-fs (loop2): bad geometry: block count 2048 exceeds size of device (2 blocks) 2018/04/06 04:23:23 executing program 1: socketpair(0x8000000000001e, 0x5, 0x80000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:23:23 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000000)={0x38, 0x6}) ioctl$VT_ACTIVATE(r2, 0x5606, 0x3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000080)="440f20c03504000000440f22c0c40131d86c1dceb9d5080000b888ca867fba841b9a000f3066baf80cb87cdf858cef66bafc0ced460f213f66440f76da0f009e000000004f0f01caf3f0834de99ec4e28dbf1ce1", 0x54}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/06 04:23:24 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) pwritev(0xffffffffffffffff, &(0x7f0000000500), 0x0, 0xfffffffffffffffd) 2018/04/06 04:23:24 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x401, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000200)) r2 = timerfd_create(0x7, 0x800) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00002b9fd4)=ANY=[@ANYBLOB="95b26007ffc541cb000000000a000000"], 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000180)={0x87, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x2, 'dh\x00', 0x6, 0x9, 0x2c}, 0x2c) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000000080)={{0x0, 0x2, 0x4, 0x3, 0x40}, 0xffff, 0x2, 'id0\x00', 'timer0\x00', 0x0, 0x2, 0x8, 0x1, 0x2}) 2018/04/06 04:23:24 executing program 2: write(0xffffffffffffffff, &(0x7f0000000000), 0x0) 2018/04/06 04:23:24 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000100)=0xfffffffffffffffd, 0x16c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'sit0\x00', 0x1}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getpeername$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c) 2018/04/06 04:23:24 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x80, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000100)=0x11, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000140)={0x1fe, 0x1, 0x3002, 0x1000, &(0x7f0000fff000/0x1000)=nil}) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000080)) acct(&(0x7f0000000040)='./file0\x00') 2018/04/06 04:23:24 executing program 1: socketpair(0x8000000000001e, 0x5, 0x80000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:23:24 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000380)={r1, 0x1, 0x0, r1}) close(r1) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000080)={0x0, 0x1}) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x4000000000005, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) io_setup(0x3, &(0x7f0000000600)) keyctl$reject(0x13, 0x0, 0x0, 0x0, 0x0) r4 = msgget(0x2, 0x18) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000000480)=""/53) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000200)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @broadcast=0xffffffff}, 'syz_tun\x00'}) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000440)={0x73, @broadcast=0xffffffff, 0x4e21, 0x3, 'rr\x00', 0x1, 0x9, 0x20}, 0x2c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000004c0)={{0x3f89, 0x3065}, 'port0\x00', 0x4a, 0x100040, 0x3, 0xf3, 0x46d, 0x4, 0x401, 0x0, 0x4, 0x5}) setsockopt$inet_int(r2, 0x0, 0xd, &(0x7f00000000c0)=0x5, 0x4) accept$inet(r3, &(0x7f0000000100)={0x0, 0x0, @rand_addr}, &(0x7f00000003c0)=0xffffffffffffff54) 2018/04/06 04:23:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$ax25(0x3, 0x5, 0xcd, &(0x7f0000000000)) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000140)="290000002000190700003fffffffda060200000622e80002040000140d00040000003a514692d14c81", 0x29}], 0x1) 2018/04/06 04:23:24 executing program 7: r0 = socket$packet(0x11, 0x200000000003, 0x300) ioctl$sock_ifreq(r0, 0x80000089a2, &(0x7f0000000080)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000580)={0x4, &(0x7f00000004c0)=[{0x8, 0x4, 0x1, 0x8000}, {0xffffffff8b7732e9, 0x3000000, 0x1, 0x200}, {0x5, 0x4, 0x5, 0xf8d5}, {0x8, 0x2706, 0x7, 0x800}]}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000b80)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000440)={&(0x7f0000000140)='./file0\x00', 0x0, 0x14}, 0x10) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0) lsetxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='com.apple.system.Security\x00', &(0x7f0000000340)='bdevppp0\x00', 0x9, 0x0) umount2(&(0x7f0000000200)='./file0\x00', 0x3) connect$inet(r1, &(0x7f0000000540)={0x2, 0x4e22}, 0x10) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000980)=0x1, 0x3c2) getuid() setsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f00000005c0)="4e671f25d4ca7047abd579773bfa40b08908bc1bd806666103a8fbcc38795e984426a60f31ee14633191f0aaffcb60bc6877d3f2c7d05879aabc3f35ed061058f4df45dd8d1b58eaa2cec7503af61d5723e29446a9aef4d12aad957c260f7bd312709f619923c5dda24ca9dd8255bf5ce5bd03bb75fdcb7052c8d918a9f61ae9682feda075a717691ccd07f4b6e3bada890ac2db445c2a021784ecedb85758fe0ba8f47ee849d7b808beaa8c3605f00e5e7b39fecf6376a0aada9ed801aac043d70c576c579e36ec300e65a991", 0xcd) gettid() setsockopt$llc_int(r3, 0x10c, 0x7, &(0x7f0000000480)=0x8, 0x4) sendmsg$nl_netfilter(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c1129c0a9675a35183c16f014000022973d082cffffffff000000005bf20000000000000000067ed9dc6b31221426571e6731fb814d598088254d42a0fa381231ff7c15610b6fffb46576fbb5beac997b31a4013960cf1169ee5c11ed5e32ed442c506cf44e88b92876a783cea87d9055164855c8ba2561078d4b2f77f37707950cc0cd260bb83a75c533fd2d9a01328620eb1e0c4276f907aa21e5f3c66103838b813516e870a07e4a9d623d7eabf8cbf9b349bd30b2710b6c735f1915e0b99cf50f7bb5440000000000000000000000"], 0xd1}, 0x1, 0x0, 0x0, 0x80}, 0x14) readv(r1, &(0x7f0000000380)=[{&(0x7f0000000700)=""/126, 0x7e}, {&(0x7f00000001c0)=""/101, 0x65}, {&(0x7f0000000240)=""/39, 0x27}, {&(0x7f0000000280)=""/183, 0xb7}, {&(0x7f0000000340)=""/12, 0xc}], 0x5) socket$inet6_sctp(0xa, 0x0, 0x84) r5 = syz_open_dev$sndpcmp(&(0x7f00000006c0)='/dev/snd/pcmC#D#p\x00', 0x4, 0x440002) sendmsg$nl_route(r5, &(0x7f0000000180)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000000a00)=ANY=[@ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES64=r0]], 0x1}, 0x1, 0x0, 0x0, 0x10000041}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$alg(r7, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000540)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4008041}, 0x44840) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0xd601}) accept$netrom(0xffffffffffffffff, &(0x7f0000000780)=@full, &(0x7f0000000800)=0x48) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000009c0)={'\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000ac0)={'bridge0\x00', r8}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000300)={r9, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) 2018/04/06 04:23:24 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="07070000000000000000b50b0000"], 0x14}, 0x1}, 0x0) 2018/04/06 04:23:24 executing program 6: setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x80000, &(0x7f00000002c0), 0x2) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xa850, 0x4000) connect(r1, &(0x7f0000000240)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000300)={{0x6, 0x6}, 0x0, 0xa5, 0x2, {0xff, 0x9}, 0x2, 0x803}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast1, @in6=@local}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) [ 181.201186] netlink: 'syz-executor5': attribute type 4 has an invalid length. [ 181.238322] netlink: 'syz-executor5': attribute type 4 has an invalid length. 2018/04/06 04:23:24 executing program 4: madvise(&(0x7f000000e000/0x4000)=nil, 0x4000, 0xc) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x10, "0dc4548a2aab4ca2389dace355a79b32"}, &(0x7f00000000c0)=0x18) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000140)={'ifb0\x00', 0x100}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x4}, 0x8) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0x9c63, 0x4) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) clone(0x8040000, &(0x7f0000000380), &(0x7f0000000440), &(0x7f0000000480), &(0x7f0000000280)) 2018/04/06 04:23:24 executing program 0: userfaultfd(0x800) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000006000), 0xff03) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x8, 0x22813, r0, 0x0) ppoll(&(0x7f0000254ffc)=[{r0}], 0x1, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f0000599ff8), 0x8) 2018/04/06 04:23:24 executing program 1: socketpair(0x8000000000001e, 0x5, 0x80000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) [ 181.319671] bridge0: port 1(erspan0) entered blocking state [ 181.325551] bridge0: port 1(erspan0) entered disabled state 2018/04/06 04:23:24 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0x1b0c) write(r0, &(0x7f00007fbffd)='H', 0x1) sendfile(r0, r0, &(0x7f00000011c0), 0x4000fed) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x200000011, r0, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='mqueue\x00', 0x0, &(0x7f0000000100)) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x0) [ 181.406595] device erspan0 entered promiscuous mode 2018/04/06 04:23:24 executing program 2: r0 = semget$private(0x0, 0x3, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0xffffffffffffff0a]) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x4) syz_extract_tcp_res(&(0x7f0000000080)={0x41424344}, 0x0, 0x7c42) syz_extract_tcp_res$synack(&(0x7f00000000c0)={0x41424344, 0x41424344}, 0x1, 0x0) write$tun(r1, &(0x7f0000000100)={@pi={0x0, 0xfbfb}, @hdr={0x0, 0x5, 0x3, 0x3, 0x1, 0x6}, @mpls={[{0x7fff, 0x3f, 0xbb, 0x9}, {0x9, 0x80000000, 0x9, 0x4}, {0x59, 0x2, 0x7ac, 0x5a7}, {0x0, 0x6, 0x7fff, 0x3ff}, {0x5, 0x3, 0x5, 0xff}, {0x15d200000, 0x2, 0x400, 0xfff}, {0x101, 0x3f, 0x7}], @ipv4={{0x13, 0x4, 0x0, 0x482, 0x103, 0x67, 0x80, 0x100000001, 0x7d, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[@timestamp={0x44, 0x14, 0x5, 0x3, 0x9, [{[@multicast1=0xe0000001], 0x2000000000}, {[@broadcast=0xffffffff], 0x81}]}, @ra={0x94, 0x6, 0x2}, @end, @rr={0x7, 0x1b, 0x9, [@dev={0xac, 0x14, 0x14, 0xb}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x12}]}]}}, @tcp={{0x4e23, 0x4e24, r2, r3, 0xe433, 0x0, 0xe, 0x0, 0x7fff, 0x0, 0x80000001, {[@md5sig={0x13, 0x12, "cdca6257def7b9943474129b7e7a42bf"}, @generic={0x4, 0x11, "e9587b23a616eb5ec75054bd64ce72"}]}}, {"8a8401c0bf17a427991667ec3fbe682333f45894ffef404659c9ca0019b857f9ed334a64a885c6181cbeee07c501850c62253577575615a0de3f08301546039652b2bcd0e96fbbc1880dbbd6664880fa206e715f07df531d8192e68e21470dbfda46ff907ec052e5a68afadf3b61e58c97dd3c85e5e636288b309e416f2047"}}}}}, 0x12d) 2018/04/06 04:23:24 executing program 6: syz_read_part_table(0x0, 0x1, &(0x7f0000000380)=[{&(0x7f0000000700)="29a966f4fe9f090afe7e854492d6a89675a38945327818c00faf23061dd574abbb6a67654951ef30962eae78e16f5d9a43e7425013db42ad42f42af809b210bcd33146633ecb547913df3c348ad1d15874fa4fe75e2d16c383932e9ae01811fa9ff0327ee39857b6eb2999bfdd137f113d098b17bf9707c2d300713609e5ad0f58ddd46dffe7117d3772c5b0e6f851c855fa10b5e26962fb7d2a358fc79ddc91c0f51debbf64eb2bb32542d2c57a9420b2cc61948ec2761dc35e691bb854aed561f78b1007d6a8d91d891fdf6a12803949258e858aea72d371d08ffbe7f615e0cf69", 0xe2, 0x100}]) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x90000, 0x0) mq_notify(r0, &(0x7f0000000100)={0x0, 0x7, 0x4, @thr={&(0x7f0000000800)="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", &(0x7f0000000040)="d8e0b043a3a45e738fbdecff759ef34ef48a637de1af0c41671eeadb5246b3af91c5832c31df7939488f52b667bb58b1df1428f944a090057a4283789598f40fdb87f3f189ae638674551750a17df129e6c38fa2c2362ddf35962823026aa2b05166dabf442121fa89993efccf3ad6257bf64c03421b9e4d57e145603531d4e2ba4323d0d4"}}) syz_mount_image$xfs(&(0x7f0000000140)='xfs\x00', &(0x7f0000000180)='./file0\x00', 0x3, 0x2, &(0x7f0000000340)=[{&(0x7f00000001c0)="fbd3a03c8fd598b374c5890c4f514db8e16d66b38729ed0dd559bd343254bbaee3957a07f8199b9c8a3122753f613cb165cf2958409ea8431626151375a9d431111f75c50dcc84211bbe2ce1588f439234e8ab29301d7533f2e826f6161792d7b6a5cf451c1cbd0c5fdb4d45f7df6b86ea22507c74d58fb2617ae7a583faf82648a28c341ab210370c105eded13d52bd26c383719f94d50342e96693d4a5660d4c45c10abcf08bb4ae5ed9ad6675e105c68f25b1d71194ce6e5eb9b1cb1c711e65504ebdd61000040feb7187aaa9f86b08e56dcc7cec1fbb38b1e747be7f12a94f045a", 0xe3, 0x7ff}, {&(0x7f00000002c0)="c40cdc233337e1d2693eccbb491e5976ac76afb30423c0287b33d11c5a9ac3463636a530107e168f58c3074337bbf67aecadddf383bcd8cbf5ac4e96c0e37b0e063889750da4", 0x46, 0xfff}], 0x2000000, &(0x7f00000003c0)={'nouuid,', {[{@swalloc='swalloc', 0x2c}, {@prjquota='prjquota', 0x2c}, {@discard='discard', 0x2c}]}}) [ 181.438438] bridge0: port 1(erspan0) entered blocking state [ 181.444277] bridge0: port 1(erspan0) entered forwarding state 2018/04/06 04:23:24 executing program 1: socketpair(0x8000000000001e, 0x5, 0x80000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(0xffffffffffffffff, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(0xffffffffffffffff, 0x1) [ 181.496603] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 2018/04/06 04:23:24 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000000040)="ce", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/06 04:23:24 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000009df6873a0000000000a52c00750000002e00004a77000000000000009500004000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000002c0)=r0, 0xfe95) fgetxattr(r0, &(0x7f0000000200)=@random={'security.', 'syzkaller\x00'}, &(0x7f0000000240)=""/88, 0x58) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x5, 0x1, 0x4, 0x10001, 0x7, 0x7fff, 0xd6f, 0x88f}, &(0x7f00000001c0)=0x20) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xe6, "6d4a8c122887af0dba1893caa88a0f0ce9975a8b6b73d4c4991c4930207ada1ead174bc244d30800b7dfb727e3f7cf22ce4f31c8c58c229cd30b8debcd0856c56a02a37c5d78ddce3264f0d4f228b936b79a4c68e935a3533db2a10391756bce65082a2170bb33685cef886b6f57f2bb3f4da6a742e67ed62b75a27e66938cb39ea45a08706926360d5012f2799bd2588ebdea0d7f1427faa18a9e641557d97922ab599065601a7200eda43a07bbbdf9c5511ad5f3330639c5f1f680a3c5a30666554ed8f0aa6d41711ccea4babffb650c35244d7e46b26e542aa1f85e7a7c888f51d2f7f7b1"}, &(0x7f0000000100)=0xee) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, 0x4) 2018/04/06 04:23:24 executing program 1: socketpair(0x8000000000001e, 0x5, 0x80000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) [ 181.574683] Dev loop6: unable to read RDB block 1 [ 181.579678] loop6: AHDI p3 [ 181.582659] loop6: partition table partially beyond EOD, truncated [ 181.758550] XFS (loop6): Invalid superblock magic number [ 181.798477] Dev loop6: unable to read RDB block 1 [ 181.803473] loop6: AHDI p3 [ 181.806449] loop6: partition table partially beyond EOD, truncated 2018/04/06 04:23:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="a61d6c0eb57de0d4facd6204eff17c745f383f726a14f2a47c9ebbb9cf78a8448ef186ed27b16cd3a9aab710dd1ee63fcd8fe6eba15ca7661e23999f7c1c7d4ff5bde8e98b6dffecdcfe819492d6056aea405a66bb0b4b10363f7cad3807fd2b81f7be202b3b15114d1edaad55cf8ad12798efc53df0f398726bd1a9819a730808d340fe9c6a6a387606f91c529fe28223e94593d16892d1fcbcd94c2fd4a668df785d3529b4b1e5a41d1c912151f270a82dc6b81a8281f617d1c1334ad594e42f393e725c3bc8c2902eb1c52bf54be23f5de24cb017bb94fe595b4d7e8395", 0xdf) sendto(r1, &(0x7f0000000080), 0xffffff9b, 0x0, &(0x7f0000000140)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080), &(0x7f0000000100)=0x8) recvmsg(r1, &(0x7f0000000700)={&(0x7f0000000300)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000400)=""/162, 0xa2}, {&(0x7f00000004c0)=""/187, 0xbb}, {&(0x7f00000000c0)=""/53, 0x35}, {&(0x7f00000005c0)=""/96, 0x60}], 0x4, &(0x7f00000006c0)=""/59, 0x3b, 0x7}, 0x10000) 2018/04/06 04:23:33 executing program 1: socketpair(0x8000000000001e, 0x5, 0x80000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:23:33 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/28, 0x1c) r1 = getpid() ioctl(r0, 0x4, &(0x7f0000000240)="686350e81a7e2c2464c0faa5d873145cd819e2a497671d676fbe49a60d65ff299e648570a3dbafd57e7f6e6c0234e27c449354aa2851059d5a78552d29f31d40e1ad4a7141d2340d4661bef4f7f24a7cd63b39a790294469a368cc2092e7dcb19e657d59fe3d518f74ed13730d7b40e5a3672abc19a67f025289c2e46a0f5e9d534f14539e1285f9ef50185b4b1e708c21a9eb38148d2fa936f00c8d424413f323bc2c9e21640a0c6873e77b849feb3bbc3bac3edce6f3c3f387e8febac73adc1b107657c96ee16bba72e6312e9d32fdff86b0") sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0xf7}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x0, @time}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) r2 = add_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$assume_authority(0x10, r2) 2018/04/06 04:23:33 executing program 4: mkdir(&(0x7f0000b2d000)='./file0\x00', 0x7f) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8102, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x2, 0x2) capset(&(0x7f00009b8ff8)={0x19980330}, &(0x7f0000001fe8)) link(&(0x7f0000b2dff8)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00') 2018/04/06 04:23:33 executing program 7: r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80000) sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="a1fcf0d5b963751d5788d094aeb25aeedc6668998c96881733b973bf96f7c77ce136433167104c6e9d5d2d3b356bce82168687dcb97e6824dc31ed065fb86f92ed9bc9bbc069bcd323c7911bf90eea7b5b540c4292c38cc02b95c59a4cd3496454c188", 0x63}], 0x1, &(0x7f0000000180)=[{0x78, 0x117, 0x2, "0dad260ca5c896e81bff4104d1cf7c63343022fdb22029dfe5e3e74fca16aaff8e0d48ddd2038014722c8bbf34590d9c6117396bf80016fbdcd417007557e541c516ea0a7891bfcf637cfdb3fb300562143e54eb697a2148c7c92206e55daea9e3bd916656"}, {0xf8, 0x119, 0xfff, "17c4e0d2c0572d416680cd4c7cdc0d1b38fb3f27ce1394fa09c07f45ed681b7f7d91a1437b638e4eed1510242168efb61162c982f3cb2f70140404d2dfb11d938ba8a06b362a6faff0575ea387589bd5a0ff0b30135c77c1434f994c9d5c4499bc718dbb8943fcd1a62140878370e7f9b8be8300aca85b6c920196df4c7ff5057ddbda7ac55ca22fcb9b5a13a6b32ef9d377d7bb8ad893c6df55b04c8fb4fc76276a1efcf0d7a719986f3278245d99b132b10a9804c28652c2aa0922b43b6b9bea3e622208b6789e7783f4a6f466bf25d69b77eedca4c8e232624110e1610b8247c3a520"}], 0x170, 0x4000}, 0x810) r1 = openat$cgroup_ro(r0, &(0x7f0000000340)='rdma.current\x00', 0x0, 0x0) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000900), &(0x7f0000000940)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000880)={0x0, 0x0, 0x0, 0xffffffff}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00000008c0)={0x5, r2}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000380)={{0x7, 0x0, 0x3ff, 0x7f, "7dcda2b1f3d28f06ecde834433b7348fffd791f6f7413e04bfdb552b579db78d111f4dd352325aa598f692d4", 0x6}, 0x5, [0x5b1, 0x10001, 0x4, 0x1000000000, 0x20b, 0x0, 0x8000, 0x0, 0x70, 0x80, 0x12c, 0x1, 0x9, 0x5, 0x7, 0x5, 0x8000, 0x0, 0x8, 0x4, 0x4, 0xfffffffffffeffff, 0x9, 0x7, 0x6000000, 0x3ff, 0x7ff, 0x92, 0x2d, 0xfffffffffffffe00, 0x1, 0x8, 0x0, 0x3f, 0x6, 0x8, 0x10001, 0x7, 0xb093, 0x400, 0x4, 0x2, 0x1ff, 0xffffffff00000001, 0x100, 0x80000000, 0x5, 0x80000001, 0x2, 0x10000, 0x8290, 0x5a6, 0x1000, 0x6ca, 0x8, 0xcdb7, 0x4, 0x1, 0x1ff, 0x200, 0x6, 0xffffffff, 0x0, 0x4, 0x4, 0x40, 0x4, 0x1, 0x5, 0xfffffffffffffff7, 0x4f85, 0xfffffffffffffffa, 0x80, 0x1000, 0xffffffffffffffe1, 0xffffffffffffffc1, 0x1a6, 0x8c9, 0x40, 0x1be, 0x2, 0x7, 0x3, 0x2, 0x2, 0x93ff, 0x1000, 0x1, 0x4, 0x7, 0x6, 0x1ff, 0x7, 0x81, 0x8, 0x7, 0x401, 0x101, 0x3, 0xfffffffffffffffa, 0x4, 0x6, 0x4, 0xfffffffffffffff8, 0x0, 0xfffffffffffffff7, 0x9, 0x10000, 0x4, 0x6, 0x4, 0x201f, 0x8, 0x5, 0x800, 0x4, 0x5, 0x1800000000000, 0x101, 0x1, 0xe778, 0x6, 0x8, 0x1, 0x5, 0x0, 0xffffffffffffffff, 0x3ff], {0x0, 0x1c9c380}}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79f8bb872e8122474e9e1e68d7ddad316b235a8651"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f1efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e720d68c8376f030d52f18f76e5366434ffa74d3c2d", &(0x7f0000006000)='self],&[-\x00', 0xa, [], [0x4, 0x0, 0x0, 0x2]}) r3 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x4, 0x40000) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/06 04:23:33 executing program 6: r0 = userfaultfd(0x10000000000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ff8000/0x2000)=nil, 0x2000}, 0x1}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x1}) 2018/04/06 04:23:33 executing program 0: userfaultfd(0x800) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000006000), 0xff03) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x8, 0x22813, r0, 0x0) ppoll(&(0x7f0000254ffc)=[{r0}], 0x1, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f0000599ff8), 0x8) 2018/04/06 04:23:33 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000240)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x2) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='bcsf0\x00') clock_gettime(0x7, &(0x7f0000000080)) fcntl$addseals(r1, 0x409, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xeec}}, 0x80000000, 0x8000}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000280)={r2, @in={{0x2, 0x3ff, @multicast1=0xe0000001}}}, 0x84) write$eventfd(r1, &(0x7f0000000180), 0x8) close(r0) 2018/04/06 04:23:33 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000400), &(0x7f0000000480)=0x68) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/qat_adf_ctl\x00', 0x4, 0x0) recvmsg$kcm(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@nfc, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/211, 0xd3}], 0x1, &(0x7f00000002c0)=""/245, 0xf5, 0x8}, 0x2000) sendmmsg(r0, &(0x7f0000002c40)=[{{0x0, 0x0, &(0x7f0000001440), 0x0, &(0x7f0000001700)}}, {{&(0x7f0000002880)=@nl=@proc={0x10}, 0xc, &(0x7f0000002b00), 0x1a5, &(0x7f0000002b40)}, 0xffffffffffffffff}], 0x2, 0x0) rt_sigaction(0x8, &(0x7f0000000000)={0x1, {0x1}, 0x5, 0x3ff}, &(0x7f0000000040), 0x8, &(0x7f0000000080)) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) 2018/04/06 04:23:41 executing program 1: socketpair(0x8000000000001e, 0x5, 0x80000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:23:41 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = epoll_create1(0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000cd8ff4)) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000007000)={0xffffffffe0000001}) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r4) accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x80) 2018/04/06 04:23:41 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x400000004}, 0x1c) sendmmsg(r0, &(0x7f0000005480)=[{{0x0, 0x0, &(0x7f0000003780), 0x0, &(0x7f00000037c0)}}, {{&(0x7f0000003940)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f0000003c40), 0x0, &(0x7f0000003c80)}}], 0x2, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @local}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) lgetxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="73797374656d2e7d657468312d2d70707065da"], &(0x7f0000000340)=""/98, 0x62) sendmsg$can_raw(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{0x0, 0x5, 0x9, 0x7}, 0x7, 0x2, 0x0, 0x0, "b1c8f2cc5f37c31d9334b318772885410691c462bb3e2b35964972c7fe849e2c3e777f21800ee801a3cc0403df25237a2f5be083eb15df72ae3e51e553129ce8"}, 0x48}, 0x1, 0x0, 0x0, 0x804}, 0x4801) 2018/04/06 04:23:41 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x3826, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x20200, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/06 04:23:41 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="a61d6c0eb57de0d4facd6204eff17c745f383f726a14f2a47c9ebbb9cf78a8448ef186ed27b16cd3a9aab710dd1ee63fcd8fe6eba15ca7661e23999f7c1c7d4ff5bde8e98b6dffecdcfe819492d6056aea405a66bb0b4b10363f7cad3807fd2b81f7be202b3b15114d1edaad55cf8ad12798efc53df0f398726bd1a9819a730808d340fe9c6a6a387606f91c529fe28223e94593d16892d1fcbcd94c2fd4a668df785d3529b4b1e5a41d1c912151f270a82dc6b81a8281f617d1c1334ad594e42f393e725c3bc8c2902eb1c52bf54be23f5de24cb017bb94fe595b4d7e8395", 0xdf) sendto(r1, &(0x7f0000000080), 0xffffff9b, 0x0, &(0x7f0000000140)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080), &(0x7f0000000100)=0x8) recvmsg(r1, &(0x7f0000000700)={&(0x7f0000000300)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000400)=""/162, 0xa2}, {&(0x7f00000004c0)=""/187, 0xbb}, {&(0x7f00000000c0)=""/53, 0x35}, {&(0x7f00000005c0)=""/96, 0x60}], 0x4, &(0x7f00000006c0)=""/59, 0x3b, 0x7}, 0x10000) 2018/04/06 04:23:41 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000240)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x2) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='bcsf0\x00') clock_gettime(0x7, &(0x7f0000000080)) fcntl$addseals(r1, 0x409, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xeec}}, 0x80000000, 0x8000}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000280)={r2, @in={{0x2, 0x3ff, @multicast1=0xe0000001}}}, 0x84) write$eventfd(r1, &(0x7f0000000180), 0x8) close(r0) 2018/04/06 04:23:41 executing program 0: userfaultfd(0x800) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000006000), 0xff03) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x8, 0x22813, r0, 0x0) ppoll(&(0x7f0000254ffc)=[{r0}], 0x1, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f0000599ff8), 0x8) 2018/04/06 04:23:41 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x9, 0x1) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000300)=""/240) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) r3 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x800, 0x4e22, 0x0, 0x4e22, 0x1ff, 0x2, 0xa0, 0xa0, 0x87, r2, r3}, {0x5, 0x81, 0x9, 0x2800, 0x200, 0xc0, 0x4, 0x3}, {0x8, 0x7fffffff, 0xfffffffffffffffc, 0x9}, 0xffffffffffffff33, 0x0, 0x2, 0x1, 0x3, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d4, 0x6c}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3505, 0x4, 0x0, 0xeb6, 0x400, 0x101, 0xac}}, 0xe8) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x0, @broadcast=0xffffffff}], 0x10) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x7) r4 = accept4(r0, &(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000001c0)=0x80, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f00000000c0)={r4}) 2018/04/06 04:23:41 executing program 1: close(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r0, &(0x7f0000001600)="1ead7755d47bd6975c78c3765d65736f918745774ce7ce945bfa9268d5eb6deb1fca6318a507beaec853f16e463ba20747330037ef4c09961231f637024afbc06f850dbcffe9890bb1fc7c89ca10a6af35038920fe8dae329e4cc489ed5abce0ab9fbf8ba64aa7f0eb726434dd18b3976d1dfd61b6ba66558ce0d57fd8acc7e36a629d2a865a3853ad85d8d65176c69f350cf73bea4e9f0d9c7eae26956690dea2c9d0a0e94f57c01f7c643ca78f819a28ae070aa400039889f3e25fec01ed47a5a5539494a1967a804ebe967a15d044050440652a060098024e102ec61f764e06fd3d4f748ff348e6ed0ab2569e545d5e56c78b2045dcc12a98c90cbb93f3bb6eb5b08a10374cec1923b8aeb1792605570b64bacca8024c3df83b5c45eed7d060db4442e004dd406a03182808482025ac0726894219b2e545781fff01a88e436c1d48321991481c699df7c6bba3fb8225a3842f2fd59cec0034aaeeed94786f2ac6fba63c9d06043a6c49d43ce276f0286acd4e6cf4c7e9abe1f2769a42ae1d95c067e6da327bcaba963afa09271e1ecfd51a53bffece0fee383aa70bec585311092199905948d7d55465ad0c57701e368d3363e5f42e7ebf6429fc1fd4f793fbad39a448d1f658dbc4a275ec285256c09f68cc3db4618de606ac9c967f4a454b76d527aaa49288c6f07d4e48b8e588703a9983149d79076cebda42e966669b0cf0dd94d0c0c1564b1626608a3a0ccb2c6afdb93afced873b127601257b0e41ed8090fd905158393e801c92c9f926f1662c3b18b9e29eea3249b2c334a8d4c7cf78e8c2e8042a29a41bb686b7405e73904027bf1276778872b03b9a8b91db1a2f9df958ab056cf965c4ab085360030af7703e478e0a1961ffccd51ec0a9ce95ba8c8373562aa3903c9c5038b23d4af55095f85733e3c98e39aff1d24405e88da4dc911a3d480a800c6ac204b8b29b8e569b2a1f263e8ce62399dd5308c8381bbdf518d9ae8de419f124990614d25d64b1f90fef5eaf278338b1437b21b40cbcb95dcaee2775080f12bfdcfe135d1f805143b2c0754ab12f07751713b5d997875240da83d36c5d9984d02782d16b008e4a14fb8195d3584a4a2d7513627881b2707fff915bd1766ed6f9a8f017f5", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/04/06 04:23:41 executing program 4: 2018/04/06 04:23:41 executing program 6: 2018/04/06 04:23:41 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xe6}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x7fffffffe000, 0x2, 0x705000, &(0x7f0000000300)) 2018/04/06 04:23:50 executing program 1: close(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r0, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/04/06 04:23:50 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:23:50 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x10000) recvfrom(r2, &(0x7f0000000100)=""/171, 0xab, 0x40000002, &(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(authenc(sha1,lrw(serpent)))\x00'}, 0x80) write$cgroup_pid(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="179cb52abc8783aaadb76751d3bba33e1eee2805eb284384dcadf5649ec9023c89fa44f665158fbeb9eb7dd549a3b0ce36"], 0x1) 2018/04/06 04:23:50 executing program 4: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) r0 = socket(0x2000800000010, 0x2, 0x0) write(r0, &(0x7f0000000080)="26000000130047f100007fff590022ff001000e3010000000000000000ebff00060010000732", 0x26) 2018/04/06 04:23:50 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000000040), 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000480)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000580)=0xe8) setuid(r1) read(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000340)=0x44) rt_sigtimedwait(&(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000440)={0x0, 0x989680}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0)={0x0, 0x989680}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/06 04:23:50 executing program 0: userfaultfd(0x800) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000006000), 0xff03) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x8, 0x22813, r0, 0x0) ppoll(&(0x7f0000254ffc)=[{r0}], 0x1, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f0000599ff8), 0x8) 2018/04/06 04:23:50 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) sendmmsg(r0, &(0x7f0000003b00)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)="2cf92b79bce6ceedc892bf5593c464744e62f43744c439dec88bd07846a7518ded0ded4891c4516860083a9bcf82c397edd9d8b71c4c7c7efd9d11129f554ea1fae4adcf9552c1c03363940d0ffdf45874e46835663758082413016ce922ee995ed6421fa4f0644db715b52eef2558f28d2cf83c97a689", 0x77}], 0x1, &(0x7f0000000340)=[{0x1010, 0x112, 0x4d, "1e06a7cee7c929fbe4099d8670831683e4530802d2dca4e1a2912b98115ec55ffcdcf71352e32af10062166695504ce4536ab155898d1f4786a31c8b5fa35b5d40dc562d9b353d4f2b5b62d1a5593dd1cdda265dca60b668fb2f8e9206eb3bf76d66939d4d3a2a5278aaaa635f92623e5a07bb4300f2f69d51cd092966e69a1ff4d09190bf670ef8084f4a89d540fcef1b5fa6d0b2c1ee797efd39da7647673a9830fff9ef93ae01d069b9fdcf52e6a491d94ef1f9952bd07816fa3cc0cf7b6cd3f7d582f78021423b4c259d8c7f9be0e740bae3b76315ac0cc368a72b478cb8942c956e94a60daa06af839981694672619e33d2df68f978f04280df8eb4851179841628fea4d48f9917f56b37c15bdefd218efadd088e6b73c527f17255565f75bb60af47d10f8fb53e3acf35f847ed343a5ad6ab7931999d9b977827a5e2905cf9d11496274a4373365468338062e7672150d313309d32957bcdae6523db6c650e34c0053a8b9547c86727185d99d4351460e134b1d7aa339234ea360acd6b68f7e0d33d68daf1b6fc78220eaa73cd56b75939710a3a5bf9252385cd71fcbeed1f35eacf0355c455d5fb9790113a29ceec592be2a76af2acd64c242f3c553c03d25eac1d6c5b16dca8f98d1f2913853ee9e3631794cd59cc66c35296b7f957c6b52e827676b8a8707137b709207fd07dce0a5efa651e5352583c70a66fb2d736b20794db1904c8fbb4da6eb8666ba15df60313c510b673e5e7b9f050e590f031bee1c25d72159e69671d9bd5da8bbc96cec385c3493ef8b2a3d799a67818ebdd998712ec61a720bff68d25a420e27937e55c9efda815cb1f0b3cb90fde4181ed0ef0389d3d2b823b33023e317ba7c0bf6d10069ca91c2e2773617885ddbc95b02c27b2c45ea2d70c49f9ca3a83ee21d6194c6a615daf6194d387d8c66a07b4aaace5f46eae5966b65bf6c8df0a42ca98137c004b866c51f4e3680183cb09a8906289a7650df9e39d563aacb6917aaf43be155f9e1409ade3e6d26073ba480856cf79a3cb258cd5a917f0999292a614b76d86e04464ef36a6aa4badfe715a17017dc7f9f1a867efbd0c550cc28d1343b184a4012906e97cdff5f09a3e33d23f983278fa94e752f2c00a844570ebc67831eba29826721f2261d20e49e362931fe82c3c582cd0f444a7353d5902ecea798a116b667be6da98633fd51bd929325cfe4d0e5a42d237aee31576747a6bbd3ea27c09ce402ca99e486324749488db1d7b201d58d8ac39d16c62429771cdcaf1cf0b03d32bf5f84073a4c221701d134b1aa82de391aba02297e93bba5828516fd6fb80f9250ce0efe2840a5cecbb77a7d8cdd3813ad61bb31a5b0b805f1ca03ebcf043be583db82c76d24170b684fde2a6249253c77806c0a95c08e10be6889fc0af08ebad068185fbcc9dbd0a8f509433ec5855e49928450ca142dbbf399a29035aa8aaa05c9a13c50930844818c917151031c26d851cc625d98210c451b910287c968f8e61401f58845c1bfc69438d2d606e180fde1b909398891869623211eef28b36be4a23469de4a5e3c8b4c4202c91a546807fafd54c3dad8d8144cb90520161d46af9461c969c05c7590b5ceefd843f664055cb130666fffa4f1f4472eb3fa6e1a116a4eb7544fbe80f89b9a88a571ef034d316b73601c9674153964a3176462b8ca777c02dd4a24b999aaa3f7dc6331e36518f1c22e4c23cd8937b3615e8d4702b560543277bd3905d1bb1516ae4a3071dfa15c5756f9c7bf3a5a5d3fcf38ef3b076d99a933134ce4b139b334ca5a4779a076c37e1f2947cc84c59e9a7b0eca3dc51eb1c2974a3c5a7c8e12a8b8d010db89a3f386900b5e716c2c80dd52b6fcfd67632ffacf73af6cb0d5a10dfa21f61b51a36ea36491deeada37dfafab441b27cff15c13adf468889c479348eb5ec7cdf253ae152f2f06871dcf775a5d192cf4d6afc8ecb3dd8ebc1548464c3cbfcf5bbbdeb06271be175b220838dda9f1c65d95f772ce515afe25ce33e2c9f2898d2b1955b4c20b29dfdd5fa0343b9f5be99d60e6c79f70b1ca29073af959840d189fdc3565ad5a4481cb656d94cbc8794744be0f0d780465956c4b3b1f7573341ac1c642871a56913445d280c815c6db7cffd153b886938910d9807f1bf7b29d7209f51997183cfeb8df79d82712ecc9eca837af64fbcec4e81373ff431b77b32277af805057734f502e148069d1bcf4b5a4b70c6b50aaa706c6b13a56e31687f3648dd37dc5bb5d845dc53ac1ac0e88dcd6737a031b6d306287dfe37b1e75309264ca54422627cbb05c124ee7d8e36608dd97a3900ea837739813bf30d85d694ff54693021684e4e9c3d7b64ace0595a8b56fcdc448a8336dddef6adb1ed48b72b44f4f00bc56f2d19458ff52d1f2a5e561dd5dcf830c69666b2991b30d55f3c3e1985e4b8b6a5999ee75c030197f9143b8243e0edf7db6ba2281245d6d0fcedd5c916f3f63d7f40a97608259c37fd14e2c3c14f9db6a05223ce16d097d97a5deca213cd7189339fd2602f512336c25463c81711c646261a8427a2dc003862ebd41b129719337f282614b3760a1a8bec5d7e7f3b2c804bc4521e93997081bed7695561353c25a626641211e6a162c05c2fad2278ca0d908424587787f8bf645f27d4d46f81234b50cf75d6e7df61d4f6e57737c26d97064262cea34f7a0a9044182718b2a300a06a8dfb4948c939f5a66b768769dd19a34419a9978b444e00bb10a68de6138da871e3805cf1a8652efa342b5ab62bea0cf7b7debfc383e20ba63e7c57b72feb212f0743aa0fc101672f8aa81514aff68e905af36bc0c7cc94efcff96e4a0708d8501ec2aba01f75ed61c6354143d90bed629d8cb435c4c4cfd0c6781e0d704f549e281dd1598a8d971434fb0e8dc57da6d630460fc5ea63074b52271f71e76b8e43d1db00ef9987cdd636b50cea185f8dd6ecd9c6aace3d5b3809c1a6f1e096948f227a2b15f5de398dd47f90e99f74b6b4bf6b03d162ca39e1fb814694fb9af81d7cc1dae9b5c55d2fe3a2cb232b6d72cc880f69089e5b93fb71de7c3c39a18c0823aad4406a4956ea8f89edcebc4e710dd6a0a1b77a32b92bee48ae64c593f2e8216d55b14b2ddccd224846bf9ce694d1efe1b80dd8fb6f5446d96f7c19a8a511b8dccc3c52ba43997fb8b658a2b2625ab04236b89498956783f3d9377cfd442bced65818a020271f46cbd5b3d58b3fb62f15705d8d672d19a6bb254c08483906a82d81e154ef2326ed9c55173e36e6ba50c138012ee9c9d52db9dfc7436a1645be8c4a105ce37743ce95080c69c2d7306be320d7c09574a2a04da9022797a0364cf5ff62e1cb523efbcb1144a781e9b75e384bc2ee703c2630e84c0173d2138914efbd2707241f9caa12920dda22b47d451e9eda2118b0324bf53ae457ab9698e03b8574222a47f079f119a8bd8466de26b64445c22920c03ff0bf2af46374d51fe887421a3b8ee8d811c078715617164199f44e71b08d03a1f7b7c8e3e7376446c5c9976eacf255cc7e9cdc131fea08df5b2b4747e2fe5bc1986b5959421def56f98b00f1893e00de0b5db6501f425ed466619c67a0db38c6d3b1e9407dfc22378b0619c3bc61614400725037143ff0e467f005c4609662a3455384026065edfdfbd0f9039618547e43cd8fbed2fa71392a4c11ddf0d3473c3ce00f154113f5f317833f4dadf73bd8e290830e14fa3ec3012bc427b19b19b71ad98194fb2011d42f92d54f868470213f75117f1aa944d023b5a78a0e7071c4c9847a7868658559460d3862eeefe7e757df5244e5818372a7e653b17d6251b220e2fa3f5214885951cc3924fcb7f53fcfda5e9eab17344023b9ea0d531d8a691fa5bc126a7394d81b82aa13cedf70a66c1be23655b3bf73b0ce68f202a8643348bbd57e9f270db3b49c96919ecd8ee5af6728a7ca4ff490f7b10632aab52d498c70224a430863cb2a18adca436efe800c934dcfd54fec04ef99de143211a83bb37d8bf8dc26f8ccb1a443bf07fa151a599df53764bb152f34b3659198fe9c48577a4a8d03fdc9479142ed320410191212efb59b54f8430b637511a77ac79ef6fd2e98cb481ba26b44e37fb34ad789b50c3117b77ab671d20d31c1bf195cb22a0106b97c956067d01b34118b02523e07ccd6ed3d5099d169791dcdcdd6919035915a07e9e41bcd787209c81f04bc5e1cc3658a7b280973c1a413bbaa6022e7de8cd14e31b2342c24fd4ac00e2cf0c89cfc2c7fdec7e8b9b276f6a4c2c4012a65e050728eccee94fbf924f0923af322554cf1785ae47e4ec4f7f95fc0b25e0c7fa4d95b8c1ca06edc1739cb42c0938e3e0905e178625949fcbf78895d57470ff637d57735073995b2ce87088b0788de26d79091abe3e40654f8f9eb25be63bbae86b2f7385554110ebb34a5efd099dda8a50ecb69cf61d22fa92ea98e0e3dd6edc4fb303298772fcf117c38ce08dc0b9f684e65ad0b3900095c4aa7e049ad7ace099133781c67b46ca3063458d76ddaf5f791c58c770799911d2c11025e4a8e7ae7dceb2f51468ce8edb96b7bc5126972c514691ce423decfa4373179bb1d7378f544f9869c39dda2537a62412fd14427549e5069daf6054fd9a5d5cf7e9eb4912177a5e8444d41ffc0ae5892b2ace982453294570f4f603be24cd66ef58ba542384731cb6f6cd89f90311e5c77a89ddc5a037706a350e0919501461f5f4afdade3c5184cecf631657f6a8b583dc7ed7c111a0bcde8c7ad4680367a0a346bbc26e1ad0e31d3f098baf08e8a8af34c496a15ae59c2884ae409c0c16750a4fde26918c8580e72322dfd4756f8edfc0cbde38012cb0681847c1f68f0916bdfb118bf1cf44742d40405b2ae9f09afda5fc7d36cffc998333297e81f0898cc5774b5316f411ec88a404f2bd30b5e1613775ca16a9c7740279451f05dfe60e542630966a05ee0b137868e23b224eb7c5144d37fa90dfc743c0d0cead315397b9de1fb462d0e1ae6ca42c72083eb30d721bda681670fb4f58115b7bb1d8d7c2f2342e17adc4c1c7973ddc8d345aa6cda2a53a769a8c2c359d4e22d7cb34bdb7f7f5f862aaea9342a3bd075dedc5610730f27e7fada63a4e035a6a8a85c232c5059672dcdcd83a8d7bb7dc2a66b70c9b4fe56c109185a08f3af21b48fb4504e3de800cced43713a7662f726fc428b0327e3333cec6ffa41ba68bb2fed75d1b450340c02f5b8f847d24017364aa6717c99f4bed7f050ae9f2a27da58fdac9ac5c713960e4d8663381fec4441521dc4f86866341c5a3f3babed295d70f8597d996d54ea64209c9bcf0fb85763626d96cc69c24e0272b5060cebea3890eb6d5a043529cc13dc11dd8518dbf079aff1076d10e977d6f3d7f39a91ed64d3e44d95ed8e22b0388d5d533f053b0dfea474880941418cb4a68e4568009d51ac6c0a762428f79dcc9dada1485f92b28581f6168d0a50c386dbc8fe120f21401f4e83b1268f11c4b909717f4be82e76a66956b4b5dffc42ea72ff62dbb8271cb8a5f341dfbf40a399f9504925786088c145c0d2acc6e586dc26f0bb77dec74388bcfd89aa6372e1e11fb288472eb09a21ae570129f1172189140fc4c53099ed5eb781217cb005b0e5b99d5fdf731bbf95488c3624b8145c0024fbe025c069d04d011484149c66499e352397491d20565ab84f526a967911cde53267a251933476cc52ff02ac1ada0d1f66fd49e0f0f0eb3e8b7709df94f0a07fdcda75b84b73d998b88ad4c4"}], 0x1010, 0x20000000}, 0x3d}, {{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000001380)="acac01067e51a22ad493669a8cfe5ca2d46e4ba54af355056ff7a0862c755f90f5f2766dca1d75aaaa15846c9e9d589630922aec4c0ab4e9e2e5dd51e861a339b389484cb84521182675ccfee532c3f6d3e4d921ddbdc6be1cdc4f96efeffd50601c0a12e80c41bb13a3f95a8d0475919b522b256cb18bd025e6b3ae3c2165130efcba8a59dbbb8256687cd459427dd28452835944ee5697b89c80ad5c94c9284ad57a07c6b9fd13a6528f94d04e4a99db740db9e14a4495365687b78fcd908c17acf8cfa2360d2f6552b2d95044d08903a29ea37c0786dd7a3ae269ca7f1d3dce98f66af1ca5ecd062870ba48ee97", 0xef}, {&(0x7f0000001480)="3e1d76a33e26e214f962fd8cc6f65db0f33bf9a2f9e881e0e4e5824234e924891900eb6a9fed3efae44bbefdef6bf26f3d3199a8bda95c115be1d91617e2b9952a1b4280a72f532fc3f175e64e8e6004", 0x50}, {&(0x7f0000001500)="a1c33fe2a78474d24124ccae392742abf98446a274582bb1dafc89a64c00142666d5844c0c271c79a0425cf974758814a7de85bae3047235ace00ffb8b1ea6a2efab47798ae23407f4cd8aa416399d0e7e44624c3bce3f96f37ac2993288634ec643b6eeb87370c39c6601870b0709161ea0c00947391eb2175615", 0x7b}, {&(0x7f0000001580)="45a1599495083a000d141dca404ccb19377a1ed9b0c2e8957793024c", 0x1c}, {&(0x7f00000015c0)="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", 0xff}, {&(0x7f00000016c0)="d916f10577b46c453ffdf3675c8e78d11f23374dfeae8228cfe72357306491a94a133486645f4dbe0e103c0e137d9a2a554209c235c3bb5c705c8f8cf200db1af2276a1cfcbaa40781d17ed85580ac8487dd2dc30f193f2d4c8fc2b542ff51", 0x5f}, {&(0x7f0000001740)="03eb8649d606962acf15ac93c05b2df3", 0x10}, {&(0x7f0000001780)="eb624a09e299032be59a2b45dcb60c70c26813328b55bd472b8844baf04673e613b3c938656b5b547dc32c444b9bb9ece5632e04879a16e5a1babdf85a8319812d7686f4a85f27eafec522d899ab6c98ea562fdc07b4d14101abbc04aaeb9b4a7b6e0c66dad39e62753a04cb8bb9813cc85ab0d0159c270e63491086d8c7703cb9fb83e5c5808f20df59501856c5511160720cbeabbb94edb590e491bb9877256f4ada01a8137f94e6e21e27aa598372fd90b49c3b9c40abbfbd32eb9cb154295226246895f72cc25464298cb770f79c9d583dfebb6a847a5acd3fcbf5516d45", 0xe0}, {&(0x7f0000001880)="bea33a7e15d4cad3551b7e377b97edefa0308ad0f763927dc4ff8fc18fa191d6f43fc343a41344fc253b2929fdec59622a850feb6e675f312806c04e0366f4593f30b25753c2830883c8f57f6606f8cc049c8e46b8d3d4b18d6eaf40b710f88d2b51ab2c8c61b7650e60521df8d98e10760bfe714736504c4428f1ce7532b23560a4b56a5d1751d277785e9014e474c5957ddde29264a04e94304746053bad23853a8b1964cab479ebfd753eb2661b7f50b24abe096ff42892f643740de5015ad33d1b1a7a1bdc0b01a8ea5b1a", 0xcd}, {&(0x7f0000001980)="33af567459aebd0f0c20d894c0bb089e81992aa7d05f475f4c2184d3c4c270287d08a085802aa503702fd03725e0be61e379165ea22a47d346729ea50c4273bdf83a04e238717d30584b273ba26fc8959b72c9ff72f34e94f70e6e4aa3f61505f024b24dd380b227c2964f916c33bf211d1e87f56c7bfb595f0d43f9e7b92063affe47b284d52c1803b5074fd3ac2916120b32e81e086e16d403967fb32c3e5acf93c17c7a4138f577c03c53ebfde43cd81959a4029d2dd17b9121dffd3f379bc668ecf972b289a0958c67bed27727983efefbe939370f27cd93dfcb0033ea9edb270dd5a2fe058471724681", 0xec}], 0xa, 0x0, 0x0, 0x81}, 0x9}, {{&(0x7f0000001b40)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(blowfish-generic)\x00'}, 0x80, &(0x7f0000002e80)=[{&(0x7f0000001bc0)="3b3036daf1ec5c7cc6990fac9485a695d0f999892913bb23f814d8ab9215fd84624f52afc7cfdec2906fd2f94b43007c6bab63ce2115a009fe53898695893741316ea124d1f38fe0d7b8d72e371c32b2bd97fae21762cc585f4f80f581be146d594a38ae653f1db30cc7e2ab1f9ecd483c2a59b9a97a96d417504f4dbf8808d1185f1cdaf17ae6d5c8992b0294662cfdee225238c5c759a0ff6d1f333fca6b9919b6429602df829bebdbd393570e54bd144e0e5705208e86351ab2ea6650d75747665e29451269fd5ef9825270e3643391dbf61b444d353591235d82e625d96ff49cda8c41a20d0bc1b53b422082112b78ca2dd2396104b6", 0xf8}, {&(0x7f0000001cc0)="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", 0x1000}, {&(0x7f0000002cc0)="6a61741c8eb3c6c85bda830598d6a4d65e3dd01567e8627f8b728e2a02690facae640a0e94448f59889a4d016698acaee955c3e529bc764c79c3e9ab2a3805bc6a163f9689ecb9dc84c4b41a47601a27aef22499f3c576ad12dc5e94ee6270f83e2216579d280fb9a7c132afdcca887244727978525ea0b7a3b523c7e361dcdb09cf415e0bd6bdf9d78c5093aa9485390ec3745e6a12cfdf57bd2a9ef1a2246ebe7f5a56aae0c9a07bc892428500e979492c1742", 0xb4}, {&(0x7f0000002d80)="339e4b42a1ea96c430677821b1f38b43ad3714fa075c7f45d24c9ddfca702840c6f56c765ebe223485f3b9af93a54e0f3f4168d00a3475ee354970f0e6fb602b611c06d957c525a0e9582a70eb29631107c41d514c91227730815650c100522277c5d3cd3a908be8594f18d23b674a1df4fdd6547bbff2e52619f3007f7f54a943ca03a9d62d35dcd86109a6964be10a9cd8e88bc863f096cd52363b19bea3e2cbe467032082f68ac575ac68d52ba8184754f1ddfcc858f04994c4644713e6e2fe92551819970d27e0e522f5e162e6e54ee29359", 0xd4}], 0x4, &(0x7f0000002ec0)=[{0xe0, 0x11f, 0x0, "00a45e77e65a38343c42213e2dfe64b9c1ab2e0b0e63af84fcf56e164e1d4453ac24d3b776bbc2ab02c3e1471526481f238d8073c5d32e8608ad5824b04caea1886539ce5980abf7f056f7e610d069b687153e1fe9bdc83f4a6d9c14e049910791a40644f3874e0932c8f206f562b182cb08983d209361391beba2ae0fca46aacf6a60c05a6da20fbbf2c2eb03026dd9ba8e1dc62311ee9d80cfacf639c77b5172f8f487770d244f354a879955abbabec8403a93210d0901faa2fdfce5ce71dff86d5f4a37b3aa58a77169ab26bfea09"}, {0x20, 0x113, 0x4, "98d2c67f07ff32689cf7"}, {0xe8, 0x18d, 0x400, "c93be6db0b1f5d31c7a67d0516c414ecfa94c00fbcd49b5e728521cb1861be8526d87ed22801b8ce51095cf8a8231c274a30790721240527be1050f33076ad46fbe9343afd616398ebcb490f03856a5c7d95148c91df6a52fc3c9d414b1dea73dc1df40a610325d63dcdfb08a72a3aadde69181fe92a363d8fa8dcd38d928e808d209e901e07fb905138049c18903800b5414554c45f98dac209d1a32a153dad5d3a381337fcb8b7577a602bfcee131180d2a493eb8f0eee5e09d1b0c6602e3df868f41fb060aca3a02e0380e4682992be91f83265"}, {0xc0, 0x115, 0x637f, "aacae92f7ff4f97b94a0b3eb79f7eee4c75a07086e26423efae4588290f8784fc8859a3f403003d1505b081bde6fd231bc16bb361a526ee0f6ad92672236ae7eb29f9f80c576a5a4c2a22734328eaea97a40480cc02e062451986db0ebae788cee0423977dd729e70157579269f1cb9721e3af462c44b7d61f3315e8ddf6c8fc6e14ce2bbfad0c9de5aa94d0cd1451304c824153d4a187bcb3d63648108eed14155841855ad3fc88f86049"}, {0x40, 0x1ff, 0xfffffffffffffffb, "9903fdd3e3c84d011c84482670ab5a0963e3962d093129692fe2c888c130e8413b0efcce4912ee0187"}, {0xb8, 0x88, 0x2, "22c5467226e8a366a10651b1cf887ca649261fca141e07b9b88c61e0ea6c6331f84e4398309d6cb6ec31ecceb409b267d6fc67946fb4745140cfea78b437ee6cd08fb448ad994f1ff0ebfaefcb118aef2a28e771cdd3ba12a0058b32674d56f8ca1bcd8e56ef1c4bc640b07f5efe5e034be8af0cebbc85d91bd33f360557b93565a9bb2254e36441aac420f1a817bb2c20ce4fccd6b67f1577eca94ace9a341f0f7c9e05"}, {0x38, 0x104, 0x7, "ffa430bba94ce679320451935d319a2fe0cffd80798a950f381b7f0095aac72cffa6a745"}], 0x3d8, 0x1}}, {{&(0x7f00000032c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x0, 0x1, {0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}}}, 0x80, &(0x7f0000003380)=[{&(0x7f0000003340)="c49ef5e24d314264d7912ee334b8d90aedc95fc1", 0x14}], 0x1, &(0x7f00000033c0)=[{0xd8, 0x0, 0x3, "5d040bffa9108f328757d02c56240e679217caa21dc3e7a8a0fb7ffec363b049a09b3e14662c643983d3f80d45f2bf1eef7bd3343b1dadbb211ad6d87d7b2cd7208d34d7eb379a5290783920d84bcabb392c14ffb1497d42d694d346c38d4842157e31eaaf3cc55d220aebda7da481dbc7f2410420d70b90a08189ec72b52fc95b89407c2c9c41452b1cb724718b39b756863cc726d9624957f561ba7b1111c16456ebc84e80e82ef11683135bb3fdd7be92c88456391037b907acacb2fec57f93d7"}], 0xd8, 0x4}, 0x7}, {{&(0x7f00000034c0)=@sco={0x1f, {0x9, 0x2, 0x1, 0x6, 0xd2, 0x7}}, 0x80, &(0x7f00000035c0)=[{&(0x7f0000003540)="53fa7e5459bd1f07949dbdfe3fe789810d052b927df4eb523132176363be503f54b975abf7ff08ec6db80e6ee3403d9864b0c0ff0f1eadcf987b5805b11a9230bb8efd07a2b29ba05a04ef0bb988f2ababaabc9c74e7f911cfbe0450da8543cd863538dd9235078eb70bfa9708e386deebc116a6d6c57cb68aed36", 0x7b}], 0x1, &(0x7f0000003600)=[{0x30, 0x11f, 0xff, "577fcc79a5cfa43af96d907ccb9204cbf34a00f3016d5443ff13bbbbfcc2d796"}, {0x80, 0x0, 0x1, "38cbea37b5849acb71c1125543b2e79496e451f869ada4fdb329a45145fae85506771ec867a984b1770760038fbe2bc129ea6ec96271fdaed2f8727ce0b5e9e23b490fa7b5613cd1c86ef0bc80856466013f0c5c4d204cabc93c831062339ad35a52cacec19c63a685d5f90cd608e32b"}, {0xf8, 0x106, 0x1de8, "1a7884cc9e64310146a3f55facf7dc4f0530b43099718ed4ee9e807999b7a735ccd64ab065f9f9d259eaca56833dd99fd02dc003fe991ec5cd3510af4116a9efbf0ef76592c20ba4a897160d35bbee6ccbe52d0fce5590538a4e30e6e056440cab474efecef8de1d4dbbb8504d9eddea2db98c7ff79ec63fe8a106210dd846d1bf2ceadb48309ac2cd0f4948870da2e41f3af305164bb435e448b398a629897675dcd8f9d02a545ce1c2104bae3c20788cd6e23e100a6bc95cbc08a8e18d7c31e1f1f346f809de9e99f017248e340427741bf3a096e37d87163311c6e61d3a007677"}, {0x88, 0x115, 0xf04f, "8e4dd131115d9745f39cb7bc8e01b882bae2f03665c4c51ba3272e5bac1d8f1de17a48a5152f36053ec6ea78fbb20c0c4b31e0f3d2711620d897e819d374180b01f2ecdddf4d22f739bae36cd75bafcf5694bc80f23616fd81841d756568b7c2a1efc8fb651ea131eee5e5307abef5bbfe8b78b4c58b"}, {0xf0, 0x114, 0x3, "5de7bf46e8a902bd0497a53f6764fb093a52d126cb5c3efcefa0c42c6f8c5746b6d907c7baa2e743c8a2a654ed35099db379aa9bf17ef34c121bbd2a2d8adeef72217ad20f92c3864aabdcad3cb51b52771ae61c52add114d65f145caf091636d07b449cacef08cfa0539551feeba59a08745f3f052a551b7e48f9d84567099805cf975ac8bb0d0fec1221f6384973947ccb95c4effa78061cf76ba417c01ebfe343e3cd5e00c736c3c97520a0d78cd378ff1dc3584dcb9073d60635db347b3771724c70ec501f9163cca1d46b2a36a7b2df5b45b6aca0ea869ebe8fdc"}, {0x28, 0x11f, 0x3, "c15765d55625134e99dc1973959ac94fa27792da44dc71"}, {0x60, 0x111, 0x800, "e0ee9619a21c1229bd09f74ea2fb905d827095eaa2d4a90b80922ac9f65cc2bcd6d5dbb0a3003675e7ff2d4d65f2e7703abc6222f1f70a7f5ed7abc0d383a09d6aed100ee023fc1d69"}, {0x88, 0x11f, 0x1, "9c4a4b9854bf001a7ebde25c0790a82f78f420a2926e62df9986f8487f27af52441c750a516291ad70ec90930e7aab6f5499e6616cced53242e786930c08a177030005e3d078b4734df84d9af0c534d7135709a5d55cb98c442f0b91faed1b1063ef304918890a17fbc252b637e7ea0f134e98"}, {0xa0, 0x84, 0x4bc34905, "561344e6de23557a1ede30301e75ea44cb6e429abae985c08273b530301325bf89c4d0cf8d69620bd5f6e87ee676a022121a6557f29331fac10b31ad1d05159be944709a354a40ee47f19a722a3ec8008461e0f4dd46da4c3a446765a1253ee3644cee97e1cc556b372018acf695f7139d36e72ec60ebbe9d885ec3e0abb645272d29b8f3849d7cffaf9948e"}], 0x4d0, 0x43c459ef770f807}, 0x6d0}], 0x5, 0x8000) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000180)={'broute\x00', 0x0, 0x3, 0x4a, [], 0x4, &(0x7f0000000040)=[{}, {}, {}, {}], &(0x7f0000000240)=""/74}, &(0x7f0000000200)=0x78) r1 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="e0000001ac1414140000000003000000e0000002e0000092e0000001"], 0x1c) bind(r1, &(0x7f0000000100)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000003c40)={0x0, @in6={{0xa, 0x4e20, 0x1ff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, 0x8}}, 0x7fff, 0x8001, 0x4cfc}, &(0x7f0000003d00)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003d40)={0x6, 0x8000, 0x6, 0xfff, r2}, &(0x7f0000003d80)=0x10) socket$inet(0x2, 0x800, 0x13c6) 2018/04/06 04:23:50 executing program 7: io_setup(0x20000000001, &(0x7f0000000000)=0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x3}}, 0x9, 0x4}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={r2, 0xd98a}, &(0x7f0000000280)=0x8) r3 = socket(0x2, 0x803, 0xff) connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f00000000c0)}]) 2018/04/06 04:23:50 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xf, 0x45, 0x5622, 0x1f, 0x18, 0xffffffffffffffff, 0x2}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000002f00)=@assoc_value, &(0x7f0000002f40)=0x8) 2018/04/06 04:23:50 executing program 1: close(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r0, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) [ 206.705586] netlink: 'syz-executor4': attribute type 16 has an invalid length. [ 206.713061] device lo left promiscuous mode [ 206.723292] netlink: 'syz-executor4': attribute type 16 has an invalid length. 2018/04/06 04:23:50 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:23:50 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) shutdown(r0, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8001, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getgroups(0x9, &(0x7f0000000340)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000380)=0x0) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000480)=0x0, &(0x7f00000004c0), &(0x7f0000000500)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000540)=0x0) getresuid(&(0x7f0000000580), &(0x7f00000005c0)=0x0, &(0x7f0000000600)) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000002980)='cgroup.procs\x00', 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002c00)=0x0) r13 = getuid() stat(&(0x7f0000002c40)='./file0\x00', &(0x7f0000002c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002d00)=0x0) r16 = geteuid() stat(&(0x7f0000002d40)='./file0\x00', &(0x7f0000002d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002e00)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000002f00)=0xe8) getgroups(0x2, &(0x7f0000002f40)=[0xffffffffffffffff, 0xffffffffffffffff]) r21 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002f80)={0x0, 0x0}, &(0x7f0000002fc0)=0xc) stat(&(0x7f0000003000)='./file0\x00', &(0x7f0000003040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = fcntl$getown(r0, 0x9) getresuid(&(0x7f00000030c0), &(0x7f0000003100)=0x0, &(0x7f0000003140)) getgroups(0x3, &(0x7f0000003180)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r27 = fcntl$getown(r0, 0x9) getresuid(&(0x7f00000031c0), &(0x7f0000003200)=0x0, &(0x7f0000003240)) getresgid(&(0x7f0000003280)=0x0, &(0x7f00000032c0), &(0x7f0000003300)) fcntl$getownex(r0, 0x10, &(0x7f0000003340)={0x0, 0x0}) stat(&(0x7f0000003380)='./file0\x00', &(0x7f00000033c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003440)='./file0\x00', &(0x7f0000003480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r33 = getpgrp(0x0) fstat(r0, &(0x7f0000003f40)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003580)='./file0\x00', &(0x7f00000035c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r36 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000003a40), &(0x7f0000003a80)=0x0, &(0x7f0000003ac0)) lstat(&(0x7f0000003b00)='./file0\x00', &(0x7f0000003b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003bc0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003c00)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000003d00)=0xe8) r41 = getgid() sendmmsg$unix(r1, &(0x7f0000003d80)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="ef34b7786acd17e27f8a8ac93f804c0c5ea753d082fee5043c400350f32906014f7ed7ff9378fa0779e7b6869611c1f6be2fcd750de6473dad48b88ffae9fcf84c9e112d1db030079fec6cd1dcd5b3ee695c963ea4e3c5db036e5937a82d94853f41955bb6f8d1b0204a2d378f6539621ed0ab937e67fac7c49530bc29eb2fcdcf", 0x81}, {&(0x7f0000000200)="cc30620e5f979a9d198bd9a7c5a98dec21", 0x11}], 0x3, &(0x7f0000000700)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x60, 0x80}, {&(0x7f0000000780)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002900)=[{&(0x7f0000000800)="c521fdb58e1c2d96aab035980103ea3fb9eca6f692ebc15bb566cbcfe229a488905b6331c5147e2134fc02ee84", 0x2d}, {&(0x7f0000000840)="d44221ce4043f19365a428ee3e25af9140a73eaa9ad83ad739956bf969a60e19cae02d854cbdca5842e26cc63ff7a60e2ecebd1d5ecb45a368c56a30fa29b44bb91ad9820b4221cb6fd7b911883d53f69fbde4621f4c80f80eff001a0856353566641db4a2eb8bbb2da835264b87bb41a7aa9b6d707427fe4723d4", 0x7b}, {&(0x7f00000008c0)="6d740a2b477de75bb259bc8acfab9a6552ca91135da8b8eae7e1c80e7fce8bd4dd84cb34c9a54e3ad5b7", 0x2a}, {&(0x7f0000000900)="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", 0x1000}, {&(0x7f0000001900)="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", 0x1000}], 0x5, &(0x7f00000029c0)=[@rights={0x20, 0x1, 0x1, [r11, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x90}, {&(0x7f0000002a80)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000002bc0)=[{&(0x7f0000002b00)="32deb4decfbc940695361fbedf7e833b32db027f4eca5656e103143dc72f4ee6f53728982a146f58cc2e204096675cb75641b9aefad71b34e3b5d1847eb5afdaa521ce67adb8bf408752339a383ae6b4aa32fee43c5f57ad8a19514e0edf7fbd14d13edf8b4937d66181a9d51bb372e917e24827c21570bb8c57859f52b79a3c5290b8ecde5c3dc7e62669bf48b158906a62163b359e41587edef1483dc619c5e6430024e4419724f92db1881c0511", 0xaf}], 0x1, &(0x7f0000003640)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @cred={0x20, 0x1, 0x2, r33, r34, r35}], 0x100, 0x40800}, {&(0x7f0000003740)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003840)=[{&(0x7f00000037c0)="8854edfb0cc8814b2ecdf590b444166703ac8e8abc0e0818e8d93402888c2f080466b0deeaa61e25af0f69e0fc8189ed02aea3694b40770e28024e62b1205b29ae6da3f5d2", 0x45}], 0x1, 0x0, 0x0, 0x14}, {&(0x7f0000003880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003a00)=[{&(0x7f0000003900)="0c23f45977005edeb2eac501d5f694dcebd60f7ea5a8d064c62f4bc5ae66b4eea656ccc26d011807b4a61fc14fea138c90ac506a7d159b1dc34675201bb0a7fecc9bd897d44ab5babf630cdb9029e661585f4f01c388830cd43a44d12d6650e400f9fc464f9117455e94388e25ebebd8b29690ed3034da44399299df0c5ec9155e9f8722ebfd9deaf286acc4053cc765bef53f9b061012a7c09ca04d6c", 0x9d}, {&(0x7f00000039c0)="cea86febcd83cea3130de6f0011039c33b699da79d223a2632dcf0b1a5524d822f4606e92a736a159be5b95c6930dedc6fc6a099748adbbfc941", 0x3a}], 0x2, &(0x7f0000003d40)=[@cred={0x20, 0x1, 0x2, r36, r37, r38}, @cred={0x20, 0x1, 0x2, r39, r40, r41}], 0x40, 0x4000000}], 0x5, 0x8080) 2018/04/06 04:23:50 executing program 5: r0 = socket$rds(0x2, 0x2, 0x0) r1 = shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) shmdt(r1) r2 = accept4(r0, &(0x7f00000000c0)=@ipx, &(0x7f0000000000)=0x80, 0x80000) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000140)=0x1, &(0x7f0000000180)=0x4) connect$rds(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg$rds(r0, &(0x7f0000000080)={&(0x7f0000003000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000008000), 0x0, &(0x7f0000001000), 0x0, 0x8011}, 0x0) 2018/04/06 04:23:50 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000200)=0x1, 0x4) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x1000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000100)=0x4) r2 = memfd_create(&(0x7f000088f000)='b\n\x00', 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x5011, r2, 0x0) read(r2, &(0x7f00000000c0)=""/148, 0x94) renameat2(r1, &(0x7f0000000180)='./file0\x00', r1, &(0x7f00000001c0)='..', 0x1) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00000002c0)={0x4, 0x1, 0x9}) 2018/04/06 04:23:50 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x400, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x2}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0xbac0eb2, 0x1, 0x7fff, 0x7, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x7, 0x5, 0x3}, 0x10) mbind(&(0x7f0000459000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000515ff8)=0xcbb, 0x7, 0x0) mprotect(&(0x7f0000524000/0x1000)=nil, 0x1000, 0x8) r2 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)="70e3af6cc69e65e20ce7c8a240132669329f18f088fab3198f27c34a713bfd6b5ac1eb1b56f6a997c70af0e977d0701cb6b9bd9061387e945186d330d783cd91c94ef9fed9a58ffa5cbc5b7e8860fc263a41f299210c33995ace66e63bfb45d88ae6c05c664e0c156f8561292c43492eb0a5488a3046ffd25dc40da74a2ca238ff3825560ac057fe0d357675ea9fbd3af500eb5cfe33ccd4e54546a08878d79773cd2dd181cf7bc55018c699db7f0cb0b9c9a5764c77c097a32b2e", 0xbb, 0xfffffffffffffffe) keyctl$update(0x2, r2, &(0x7f0000000480)="8f02120bfafc3eeabb47e480b7214695b43ab1f7956ecfce7c765a7c8532ca7059a574e69e22967e6697783f3c0d6699bfe5b193239ca0b6b269c62eff938afaa799b6a1d24ca8f4e14a126177f8209909cef11aab6f7c4054db580adc09429e2ddb92b89fc0c04a7af64ee7c0314a7322bb73a4186552f1c4f36c00a516c2fc7904634b1082e2adb244588d1651a54c10a3d605581521afe77e73c26c289d792df3a66189d79ac160cc83c050758dd555d0c5128beb1658b3cac5d92924cea7", 0xc0) r3 = open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1f, 0x101000) syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_GET(r4, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="18ff0000", @ANYBLOB="0330000004000500c2adc0020000000000000000"], 0x2}, 0x1, 0x0, 0x0, 0x800}, 0x10) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000800)) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r4, 0x111, 0x2, 0x1, 0x4) r5 = gettid() ptrace$pokeuser(0x6, r5, 0x1, 0x4) getsockname$packet(r4, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000600)=0x14) getresuid(&(0x7f0000000640), &(0x7f0000000680)=0x0, &(0x7f00000006c0)) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000700)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x40d, 0x2, 0x20, 0x20, 0x3b, r6, r7}, {0x81, 0x8, 0x401, 0x32, 0xe5a, 0xc9, 0x80, 0x7}, {0x7fffffff, 0x1e780b36, 0x6, 0x7fffffff}, 0x8, 0x0, 0x2, 0x1, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x10}, 0x4d6, 0xff}, 0xa, @in6=@ipv4={[], [0xff, 0xff]}, 0x34ff, 0x6, 0x3, 0x527, 0x8, 0xc6, 0x8}}, 0xe8) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000940)={{0x4, 0x3, 0xfffffffffffffffd, 0x0, "00db28cf958c720bf439bc4f8eeb6f09a44ca64b4cd54eebb02bb527cc7b5a1033ae056d6aeced07063ae8cc", 0xedb9}, 0x0, 0x0, 0x1ff, r5, 0x200000000000, 0x7e, "05791f1dfa3c608b539af05b8c84cc829dbd5e29019b206b4fc61949152f2c130bfd98956e7723d00026196ca0c9b801f3d840bd9e02ed12c3f037ab4b43252d", &(0x7f0000000900)='/dev/dsp#\x00', 0xa, [], [0x6, 0x800, 0x9, 0xd0c3]}) poll(&(0x7f0000000580)=[{r4, 0x104}, {r3, 0x40}, {r0, 0x2000}, {r4, 0x2042}, {r0, 0x40}], 0x5, 0x8001) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0x0, 0x1, 0x4, 0x0, 0xffff}}) mbind(&(0x7f000020e000/0x3000)=nil, 0x3000, 0x0, &(0x7f00000001c0)=0x800003f, 0x30, 0xfffffffffffffffd) 2018/04/06 04:23:50 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:23:50 executing program 1: socketpair(0x0, 0x5, 0x80000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:23:58 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f00000009c0)='/dev/dmmidi#\x00', 0xd8, 0x131900) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000a00)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='io.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000800)={0x0, 0x9, 0x2, [0x5, 0x8]}, &(0x7f0000000840)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000880)=ANY=[@ANYRES32=r2, @ANYBLOB="8a000000d0708d2d2985e8fe1d6584924a14756df1346b30aa06f24acb791d32093aff2a4dd8071e0238cf09189938ca55ac29165f863081108d2f5716a66d6af35b46bbaa4bb7d2fe533d033d3b38c5bbbd5719dbc09e04e3c97d1821e6c7e213f75f320c2886434e3942103b00272121e64d3f00000000000000000000000000000000"], &(0x7f0000000940)=0x92) r3 = geteuid() sendmsg$nl_xfrm(r1, &(0x7f00000007c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000400)={&(0x7f0000000540)=@getsadinfo={0x264, 0x23, 0x20, 0x70bd2b, 0x25dfdbfe, 0x0, [@lastused={0xc, 0xf, 0x100000001}, @policy={0xac, 0x7, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x0, 0x4e21, 0xecda, 0x2, 0xa0, 0x80, 0xff, 0x0, r3}, {0xffffffffffffff8a, 0x6, 0x80000001, 0x6, 0x2, 0x1000, 0xae, 0xe2}, {0x7ff, 0x80000001, 0x5, 0xffffffff00000000}, 0xfffffffffffffeff, 0x6e6bba, 0x3, 0x0, 0x1, 0x3}}, @migrate={0xb4, 0x11, [{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in, 0x6c, 0x2, 0x0, 0x3507, 0xa}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@loopback=0x7f000001, 0x7f, 0x4, 0x0, 0x3503, 0xa, 0x2}, {@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xff, 0x3, 0x0, 0x34ff, 0x2, 0xa}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3c, 0x3, 0x0, 0x3505, 0xa, 0x2}]}, @proto={0x8, 0x19, 0xff}, @mark={0xc, 0x15, {0x35075d, 0x7fa}}, @algo_aead={0xd0, 0x12, {{'ccm(khazad-generic)\x00'}, 0x418, 0x40, "8e0e1b3990adcf1f1d10e03d1f1eb5a7dd8c6ffbee4f56e2faa93499ac9a75e4a1c20286c5036496f79bacea55af12ece58678ec92a3be99b0becdbe8a17d6bb9bba1967904fd6df47c7b60f17b6374f4aad39cf07e7f74f4c11f7b2817c3121d44a29cfeb05576c02ce789f89f131f91f7ea16c2fdfa8924933d501e71fb599c59474"}}]}, 0x264}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) semget(0xffffffffffffffff, 0x0, 0x1) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000001}, &(0x7f00000001c0)=0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) socketpair$inet(0x2, 0xa, 0x800, &(0x7f0000000340)) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380)={r4, 0x80000000, 0x20}, 0xc) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)) syslog(0x4, &(0x7f0000000440)=""/224, 0xe0) seccomp(0x1, 0x1, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x1}]}) connect$bt_sco(r1, &(0x7f0000000980)={0x1f, {0x2, 0xffffffffffffffff, 0x26cc5459, 0x100000001, 0x1, 0xc293}}, 0x8) 2018/04/06 04:23:58 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xa0, 0x40280) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000280)=""/172, &(0x7f0000000340)=0xac) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0xfffffffffffffe2b) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000a00000000000000000009500000000000000a0d0b17c63c7e1ce988c38fe29c5f25eb8e417ca2751c013a8ecfab968a44228d97eae74805dabb46e1837c601c27c00231844b8a6cc75413517e3073f99e2cb9cd362ca9a8e363c6a74f870058e03ba6f2aa16e3ba44702000000c9437221594adc1d556c24d062f18e84457203d4b29e0b8cb748970b5d652752db"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x7, 0x5421, 0x705000, &(0x7f0000000180)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r1, 0x1, 0x3}, 0x14) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0x88, r2, 0x60e, 0x70bd25, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7fff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x8004}, 0x20004800) 2018/04/06 04:23:58 executing program 1: socketpair(0x0, 0x5, 0x80000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:23:58 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) getsockname(r0, &(0x7f0000000040)=@ethernet={0x0, @remote}, &(0x7f00000000c0)=0x80) connect$l2tp(r0, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}, 0x2, 0x1, 0x2, 0x3}}, 0x2e) setreuid(0x0, r1) timer_create(0x9, &(0x7f0000000180)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000080)}}, &(0x7f0000000000)) 2018/04/06 04:23:58 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:23:58 executing program 0: userfaultfd(0x800) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000006000), 0xff03) ppoll(&(0x7f0000254ffc)=[{r0}], 0x1, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f0000599ff8), 0x8) 2018/04/06 04:23:58 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xb1c, 0x101000) connect$netrom(r0, &(0x7f0000000040)=@ax25={0x3, {"f3395871f9eb8f"}}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f00000000c0)={0x1000000000000000, 0xfffffffffffffff7, 0x80000000}) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000180), 0x4) setsockopt$inet6_int(r0, 0x29, 0xdb, &(0x7f00000001c0)=0x6, 0x4) fchmodat(r0, &(0x7f0000000200)='./file0\x00', 0xa8) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x80, 0x0) r4 = accept4$inet6(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000002c0)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x1, 0x1000, 0x8, 0xffffffffffff8001, 0x5, 0x1, 0x3, {0x0, @in6={{0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x9}}, 0x3b, 0x1b, 0x7, 0x7, 0x8}}, &(0x7f00000003c0)=0xb0) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000400)={r5, 0x3, 0xffff, 0x5}, 0x10) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000440)=0x32, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000480)={0xffffffffffffffff}) bind(r3, &(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, r6, 0x1, 0x0, 0x3, 0x0, {0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x100}}}, 0x80) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000540)=0x0) ptrace$setsig(0x4203, r7, 0xe1b, &(0x7f0000000580)={0xa, 0x40, 0x80, 0x1f}) ioctl$KVM_SMI(r2, 0xaeb7) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000005c0), &(0x7f0000000600)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000640)=@assoc_id=r5, &(0x7f0000000680)=0x4) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/rtc\x00', 0x101000, 0x0) ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f0000000700)=""/167) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f00000007c0)=0x10001, 0x4) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000800)={'raw\x00', 0x2f, "6910e9c3ba05b415f8bcfd399ee3c030fe4d55c06d3f293beda1c8a50656f346f2906d59f32a4b50f1d34ee7eadc3f"}, &(0x7f0000000880)=0x53) r9 = semget(0x2, 0x0, 0x25) semctl$SEM_STAT(r9, 0x2, 0x12, &(0x7f00000008c0)) ioctl$sock_inet_SIOCSIFBRDADDR(r8, 0x891a, &(0x7f0000000900)={'eql\x00', {0x2, 0x4e23}}) semget$private(0x0, 0x1, 0xca) fcntl$setflags(r1, 0x2, 0x1) 2018/04/06 04:23:58 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000000040)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000dddf38)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f0000000100)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000180)=""/199}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000001480)=&(0x7f0000001440)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x1, 0x1, &(0x7f0000000340)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) 2018/04/06 04:23:58 executing program 7: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x100000114, 0x4200002713, &(0x7f0000000140)=""/40, &(0x7f0000dcaffc)=0x7ffff000) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000400)='/dev/cuse\x00', 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000480)={{0x1, 0x0, 0xaac5, 0x9, "246ffde2961fbb521244c5de64f4a8c2f18f722e5a333756cfef58a95e424638e4f5f85dd62fab686217f00b"}, 0x0, 0x0, 0x7ff, r2, 0x3, 0x2, "bb72529186a367ae70693f5fedb2a73abd25a3f82a05ced74165924c9a54513f0e86261ca63f7db609fb39213d4f79d24270cb9162ef6ae19b78ef905a988b43", &(0x7f0000000440)='/%mime_typesecurity]/:vboxnet1{}\x00', 0x21, [], [0x5, 0x0, 0x1, 0x400]}) r3 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x8, 0x0, 0x0, 0x38a}) io_setup(0x0, &(0x7f0000000080)=0x0) io_cancel(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f0000000180)="5377b89cd8774a98d9b132a5415c8a7917fc30fd215b078fdec8462ab5795286325dec558e00d6e831226c63cf72e7a44ce9a693a9c9326ab06be9486fa66d84d7422efc8b5ebcdf7b6b15e986729cc746f6945124ff8fdb2149a01017c4600ec8af8bae4c57d3c284d45e9b96eed27efafdfdcb57a7ab291ea258d67e55c73ff7dc9c30eec9448ca13ff4a98882e2b3d0ea2d547a3f5cd7eda859f621cdd6badf0255e2daad47ad6c20c01b0a32461a2323260c6238ce0f350ebde674c0992b918c6ea7631edced74e682bfeee3baa2c5cda26f09998c669b7edd459bb02839672690f138a16f", 0xe7, 0x800000000000, 0x0, 0x1, r3}, &(0x7f0000000100)) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f00000002c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000005000000000000000000000000000055bc3f0000000000000000acd03ccb4ba18e6e7df5a774b1cf7b990215470dd3c0cc460000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000280)=0x0) getpgrp(r6) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000340)={0x0, 0x3, 0x8, 0x1}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000000040)={r4}) 2018/04/06 04:23:58 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80000000, 0x101000) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000000140)={{0x7, 0x7, 0x1, 0x101, "c4091813ae3270423a627009212654f8b15a75cfcedfe06cbfa6e4959793eee54325543f2bf024db83e42ee0", 0x5}, 0xffffffffffff31ea, [0xfffffffffffffff8, 0x3, 0x0, 0x1, 0x4a1f, 0x9, 0x4, 0x7, 0x14, 0x3, 0x7, 0x62, 0x401, 0x2, 0x47ee, 0x4, 0x7, 0x0, 0x5, 0x7, 0x4, 0x2000000000000000, 0x0, 0x0, 0xc1, 0x5, 0x5, 0x3, 0x8, 0x180000000000, 0x0, 0x7fffffff, 0xffffffff, 0x227a, 0x7, 0x100000000, 0xa975, 0x226, 0x1c, 0x6, 0xca, 0x9, 0x10000, 0x4, 0x3, 0x0, 0x101, 0x40, 0x8001, 0xffffffff, 0x0, 0x1, 0x8, 0x7, 0x1, 0x8, 0x8, 0x4, 0x1000, 0x81, 0x0, 0x1, 0x20, 0x0, 0x7, 0x4, 0x9, 0xa6, 0x9, 0x9, 0x1, 0x0, 0x8fd0, 0x1, 0x5, 0x800, 0x5, 0x1, 0x6c7e, 0x3, 0x40, 0x4, 0xfffffffffffffff8, 0x5, 0x8, 0x4800, 0x9, 0x8001, 0x6, 0x6, 0x80, 0x7, 0x7f, 0x8001, 0x1800000000000000, 0xf9, 0x4, 0x4, 0x4, 0x0, 0x400, 0x5, 0x7, 0x101, 0xc00, 0x9a8, 0xa0, 0x2, 0x5, 0x2173, 0x3, 0x6, 0x40, 0x0, 0x5803, 0x6, 0x40, 0x6, 0xffff, 0x1, 0x8, 0x0, 0xd1c4, 0x5, 0x3, 0x4, 0x0, 0x100000001], {r3, r4+10000000}}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) sendto(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 2018/04/06 04:23:58 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:23:58 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000000)=""/166) socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish-generic)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) unshare(0x60000000) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb) keyctl$unlink(0x9, r3, 0xfffffffffffffffb) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000200)={0x8000000000000000, 0x5000, 0xfffffffffffffe00, 0x2, 0x15}) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) r4 = getpgrp(0x0) sched_setattr(r4, &(0x7f00000002c0)={0x30, 0x0, 0x1, 0xb, 0x8, 0x100000001, 0x5a, 0xfc}, 0x0) uname(&(0x7f00000000c0)) r5 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r5, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) r6 = socket$alg(0x26, 0x5, 0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000000300)={0xaa, 0x10}) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000380)=0x4) socket$netlink(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0x57, "65b0dfec332b3bc6a7fe4e2cf772d34b51754084262927e30eb5e12ae3ba5aad9c377eddb042ef17cdad7bb73456fec072580a1f6d45a80f4b13a16c3697aec8cefb12c7ba32fb772cd905026a0b1c5d13186f4137b7c2"}, &(0x7f00000000c0)=0x5f) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f00000001c0)={r7, 0x7}, 0x8) 2018/04/06 04:23:58 executing program 5: mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x100080000, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000140)={0xff, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}}, 0x108) remap_file_pages(&(0x7f000012a000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) times(&(0x7f00000002c0)) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x0) mbind(&(0x7f000006b000/0x800000)=nil, 0x800000, 0x1, &(0x7f00008a0000), 0x1, 0x2) 2018/04/06 04:23:58 executing program 1: socketpair(0x0, 0x5, 0x80000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:23:58 executing program 2: r0 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000f80)=@nat={'nat\x00', 0x19, 0x1, 0x1a0, [0x20000100, 0x0, 0x0, 0x20000130, 0x20000160], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x218) [ 214.981668] audit: type=1326 audit(1522988638.370:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=14049 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4552d9 code=0x0 [ 215.085075] audit: type=1326 audit(1522988638.395:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=14049 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4552d9 code=0x0 2018/04/06 04:23:58 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x40000, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r3, &(0x7f0000011fd2)=[{0x5, 0x0, 0x180000000, 0x0, @time, {0x65d3, 0x4}, {}, @time=@time={0x77359400}}], 0x30) openat$cgroup_int(r0, &(0x7f0000000440)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) socketpair(0x19, 0xb, 0x8, &(0x7f00000003c0)) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000540)={0x0, 0xcf5, 0x8001, 0x0, 0x0, 0x1}, &(0x7f0000000580)=0x14) vmsplice(r4, &(0x7f0000000280)=[{&(0x7f00000000c0)="b7535b0e19ae6b73bda4230f2c4e0265b6e20d4fd7f72486", 0x18}, {&(0x7f0000000100)="c2b8b0bb728705a15c1e77e9fe1390e00d4e0dc787d37a2dbe52d9001b02b9dae92e8eca5e634803f8aef060f7ee", 0x2e}, {&(0x7f0000000140)="d02bc681b3f539eabcb9faa9079a0b4e962ade7a04ea2c89be6fb45b38a4f5d57036e7dd560a32a9b35adad4180606749e5cd60803cb5eaa8249b560f1e8e745739921c1ed5e170c7c73b0aa5359e5b6aa932a873af04f9302b6632d2656620145320a891309dd7ae0487719275a3712131ae4623a04ed48", 0x78}, {&(0x7f00000001c0)="42a159933971ceb4e8b8", 0xa}, {&(0x7f0000000200)="7284f436293c727766144988b41f80e9f14146988c1597b830f1", 0x1a}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="559e9b4e524efa88e54e3086474150175139bf7d071105551abbc0146174536295a0c219a95a100a4c364ec8ea43c052ab7622957375a913040490e59fdc577cbb88c4750b1d6bc7640a93aae91075bef0901b9a6818152b01cfc598048a38536703bb80d22767a7cb5e5507c9fc67a066835a85bb3c30f54803c7155275155c63be10061cc4cc2cdcd41a43b712233f8cef84c535ce6f84cfd1b356ddd50add1f295202ddf70603dc97f445c97c00e3ab5de36d155706bfed96f3a148301813782fcb3dbafa6f41e41c4cb20adfc1b2ab58651397144554c166420ad25e61cb1b6a2b0792e7f8ab081709fa88887569267b5dd14a7a0a741e0f7fad8f56a83ba27d7f43873e6c0830034efe1f03fbfe50510712bc2ba5276d60b336e0ee737fbf4ae9498b571fbfdd0d271ada37599525c85e6b8b4fd1d1bce6b5a4b1f8d4a44a87845cfb225dfbbfba00c64afcf4ac46ac650461309793bb5a490e1b29c51d4c95ae313aa4d2041f463e5ea6afaa618bf762078a0dec4a6db12be99b21190e217ce9fa4f06622bfe1fd5f7d1ddd374715148306df6b339ed15b870f8ff698d19bed73d867169e266c1b2558b506865905d5b42b90939906409a023a9595d78246e6104e8c7a9796d397dd3c926575fa37d5ef05f3705e3679287ffa88ace920f07915ec043f6358e9c38cc93b855e4a956f22cedb9b3265551c251093a4a2282f6c88b66614653ec8f5bed742e2096d9fa4ea7b9f46ec3f8b03c7e8a7111b0a7b09c206057258f933f8ee9bf2618dab899dac297b4e974e7d1b7b22f74f2a58707ecbeec50214fb254d41e1fe8cf5604f95da762ea66fdd797991e0555be494ae2fbb8535bb97ce2ebe1914f6c4017570c13b6423ffaecc0df5aa0d3fa1240024e110c619b173881bb79162c5c73c48443125d6ff81966308f0574d428598ffc36c6534dd9bd174380c0a2806ebd5a1d34583f569b9d6ab12c59b7e0c4a3cf684cde2e6921b004efba11691f11f9c4fc7ef31d4118bdf17d344fd048de83ba1eb4837bb52c63e1b782d63e12ccc95a8293cdc62d30c7c50742f316a29d95750dfc59cf23f4bc8fbd49978cce0a1ef6806563dde36d2133e9e030a41e8c4198c5a53709a2283553e04563465e4b23bd080cc33334a6ace6f6d649604821f23445e4a16caa8f60f28bf0cb3f3aa5de1820e4d93638f6c5405e31016374c82371d4833ce5e6cef397002595b92200540e9b51f5b8e4f88326dc9622c17fc3eb006140569e0d62ffd8fae8fa34d72c90370961b99c5c326cd41e36602a0e0100bd4c099f0d7fcdf4d82130564f71c8d5a03b623a2783e46d78728d8edbcb468b0af0cc6693e428a0bcb0f08a00678b252fc6cb53683b556c1eb61ba3ad8a381f1b40e5794223a344bb11522c21ad1c52f40c67e4f171686551f66ff2cf3d7b59e31859d1533896122e87b9987f660a0325d2693e13d85d8421995e6d41e52c834264e2694ca58ce78e6d67b3f9ca75ece51624959740a70b9ce667440bd02cdd32c49a6b84762adb3a832ea3dd199e059c8b37108f265db5b5434e42d57a85c8600fe96f3f987f4ab2d0ba1f7591955ffd6b222bf6d95591eb483da4202a33b0fbbe3771560f098816656b80e2e8989da49a3b03ed53f7d6e7a9b19a2aa9c9d2173ff51fa5ed7e821f28f3558013dd5805b6aab102f8e6cbcb70ba4f5ba42f121f82361a8d833d614f64531ede470c5de3170382a9d3df15619c0a905dfa79cb287dd8d7b503538eedda2f31d009fefda45f5342e93b3c0a744b16c7004907ab4f2ad3ba32cb2e80a9d1b612733dfbd67617719927efd501c45ae17178430ad96b71b198a835896274dbaac78c52dff07fc158ffaa65627e64c3bd37fcd84d300a99999f4bc3a489c21ebda556d89a875fc6916099b43ef0e27d7744457aae131398e4073484e2ed73ffdbda10e0997c48c573c752adbab23492015e3d02d32e24a2a32bce1e0ea87131ab84026b4ef0b908826aa5fcbbf07eecafccc803dacde2883ba8ad7cb3e962d875f0d5cf88e2f2fb182c589cb3bfe0512a56ca48364f2c89f38f97d0ec7eccf00674715bf93eae7177efff8606633ee587149ea1330cbe236da28f0bd3b80f49963f678a8ab1d589377434e77028ad243a5a3fd10abb4aadff61c2b72f152ba5a16639c91fa7e7b165fb3e1738a7f2366092ddb9c905c6437e057e508f91b1b4e5e1d8036939a037c519d4fea1a7188f7f5752c572fb31653a9b224ea91e90b7efdee5192b423d717e8b11b328f57f32108ce3d2317d9fb997e5982fc76c779c15f6ab507ed4e67cd7f8e092080486d16c1dc03d64dce12b2fbf6cdf9448209c46fb29b3eeb84449383a6c7529ab8ed975b7542f4980b4537406e1d0d7f574ad8f8ce6670876581a99cbce0a32692db11a4a6b5b97e9f1dc6b58c5d7e7658f9b70a0e860a834bb4fb4e968ec62d8c60995269ea50cf4fce5e3cefe090f1dc9aa6569fd373fd7a6fa265af687e2ba61c0e4c1e9315ca2f0caa9dd62b26a9050a07aba6d1d290f72f45f015aa982fb85e6f4fc0b68dc3f2a1eccf37f7b78880c45553ed9e916ac1dc9c528d95d66f12dbc4543dc52cf91b7780f7a1d278c8e8248c0506150c2165a84a824d65f581d69a77ff028edc57a6c102cb0564033d2c6364484cadea8a8951152bfd46d318bc7590d8d39b52aea4697157f2d69f57ce03199f870a02de49d392ada24cf5ef90bddd443d377e4f951dee883fe10feecc94c7fcc8fefb6a94746b30dba1fc0ba73ebf2d507947a1c0f3d21ce4fb1f8a568088c2b2a05d7e0ae64a3be057f8a1bf890faaea2bb8fccd65e7b82087795d409718d9792ed95c5fd7f5089cab9f98d0a78772e6dd8042260e2a2d4d7aa704592d6b1b99071134f9e09f7017916714be17af74403a46c56986684f6d246274eec8b5a665804a68ab0a20dcb7a86dfb76e935af3e00cf6d4d08a6c5534ac16763ac4fbadce6703a51befed43628e4f3ab3bca200216b0c0cc459e56adb067584c20a0db8ba4795ac2cd20c6bc78fe7250826c9223d93e46eeb1416d11064ffe240ac3be691a2efca210bb1e97ece110e0b6088ebbde29b5e49d8d54d29cdeeefb1fbbcba5cffb9216ad069fa3627057e1fdad8629ec06c5662df2b4c3d828b385788e29d2585686098e635016158b67e77d4264c688ee1b90bde23109e9ac7aab83e8b23629173d3150e99e7f8322224ad7e28e2c6db6e4a1971863159a2af6e3a9a055d95764e5d3cfaad71de0a139df6ad211d15285a042b0961bcd8617b00e6521ae0a5abd828a54c50ede3351eed5781b2f90b64f9a37094700bd589a3a961d4fc582a1fe49dcff6e562dc166677371f85e5de2b09f470c4cc50f6cc1ea0da2d770f1d4b7a7f01235a3f135d02fb6ab70719219686c0cbf8c58be64017f36b5e65a20c53400138b03cef2f77552d9f86f018386134a7433086cf110a5d9356ccb0ea3c80f9f5e2f1fcacad81ea579631ebe4a7217a26329780c03a6af9ccb5645ea34046680267b59e00b96e0d539164161c534f6faef7ad66626b56d596af10cc96ec96727ff336b947dffc94d3888c825f9a468ac5b2fe9297f8f71fec702d4ab7d17c85b591cd7f4051195c22592c6f0cf110925e9b5dc9fd23d7b07ba682d84b23ec090968cfc7663b627d7491e101bd9b3478ae8620cf58647909275fe51944e6a12af623c01d3ac5ce16ad22d90269302f41447f71cabd0c4d5cf84ee9d91656f17ba7fd67c546666717001bd2727ab38aa212e5851a2c863babee87c41d601dc8203762d9c43f11c6f88586c55145af0228118ca405709c45ed90f19a33bf7f3b064f963074e85d61441150f8ccd255498dbd4ec85cd7b32206ad62a4eaa52b3dcea6f83f02484f219002f37e869c3725b453167e86af64b8514e00cd4ba7be421a91baa897e4317d64e0f638fc8a7888f4bc57c883e215cdec45ce4446de5e5468f5951bf8c8befe763ec7498fe9783ed2e894bc19bcc2dd52b3aa3cc995915a702a44d15f2a55d955274fcccf41da04a614e88cdf6501030d35b31d05634e0f088ebd2008c88a879db7a687c7df2055eb4468a9f276dc743c5047273698df7f8d7e3f2de3a9c71fea52a57007ee3eb1f5a6b15f239ea7e268fe5236b217268bb2475f3672fd61a428037039be29c4166c90cbd3e599c8b5705959831d7c65939ff7087106e28702bd25af777f11ea8930761462816ab57c011f3ec707e91ecfc88fe0a9087035b51d70646abd0b3bb2fd9a9fbdcae9896715fb60592192ef7727ec04526eb626b9e5f0d4f0e58309f3e95dc14078a8ef8f10baada622390b717dd7ae5474306300258277ba28ed00d87a9b8c16dc3333b7cb2ca226ecd02fe0413a9d33bcd32bd030e318c0581ce5010968d8ab33ca802a6f05381c62bbd74d83994aa1d3be6295d795c1357c9fa9d8d5ba8d4fb701bfaa740ee4f13f995ca50a7c11e8ea43903997967db73428a872dd28dc082a0681779a91d57ebc2ada48bb5d7579c65f002457fadf54f34d4b9e3a39682f8ed7776bcc87e8897da5caef0d8f51e80eaa68de6292335ced4eaca7d81f69d32e132fe3fb0b0e888dd60265312eded9a9e7d1cd7c1cf1b042bb74c0e2ae14fad68eabe1a4a43582cadbd45ce95f7363fddcaf81ed9bc1b19ed0951889b3910ac20afb144ad78b07af64bf0f43808e3629d50933a061b279797882992fcca00a2c27536aad8827615f542bcf7f72da8e5f2b54c3b9beaa29c223f5e43457b924e3218c7c1f30b16368175f0092c411708f6547e50b663e34a7db44cb09db61ce83e98c4edba5da0714dbf412cd6bd6861875ff36e83b5774dab7d82f8d9f392aa5ad21e2ed42d2474cc583199d22f93b3280e0d69eea5ea4bf962e815ca3e955dfc7620d590a17e4b7415d532df75971f7195e1423720fb0699dfab5337639435fea1fa52faaba69f5cdcd3925174c4d7df6331a35a17c1576cc88f70ce28d017850ca3acbcf52a3c86846270741e587f83833d3e414def3ab8ff241edb53358fdc5911fdb471fdf2e0463350f912498ec490db839f94e0b189aeeef8657e30fa0de520b53de28ba6397474b280f75a87a61dc71da12f2e56d9b07286a1e30a477e8936abe1a17ccbbb19b1cd139aa27da09db716cf32196e6710a495d540489187ef458a0b80d616db24dc1a3b72fd5fee7e9b1d1525f02f515b46ead5981b2b94b2dcb628b6143440a98196a2bd3f6fed07d51c605032a6432c78c8176cd2d06b3aa50dcd706c16097e4b21aa744bd13415d39a31a3f9384611a320eba471172b7c3d32308634f4ac5430432455e2387f024b63cac62ee919e3fab62011f7753fe6dceab0a1f383f51144355825c536178752134ab2346f1140781607071735e70a3ff5bcd9d5c98757f00d03e9e410366a4f4b20ea30c2ddaab3b54796453ab1b2d09c44882dce11bff1f1e64318cf772abcf27458f6a75d7572afa3c0a4c37264281161094bdc041f7f088de822d81276980057fcbb69c51ca24d062436d32d61e2549f7fbd0fba6814dc9ec8a2e5f22b294b9523286d9f04b7c8e43c25bfd5251973af8b4bf5720e533e187e8e0de0e0fe7890db424663aeecd712350b6178a4c9d8277696b41c332595093e65c934d98b6b61b0bae9ca463ee8e7b75c7a7a09039df7d22546f7973e89ee4405f8772edac0e7a7c3e0723f5d0a46b6f03d0a9d311f90ff4afb414b7dccd5b3d52f733d40cb809aedfcf6ed271e63fd7", 0x1000}, {&(0x7f0000000240)="c486ce2c4b90db884f683478bae1688dbd85c7716b7e07fa922b", 0x1a}], 0x8, 0x4) openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x280, 0x0) r5 = dup2(r1, r0) write$sndseq(r5, &(0x7f0000000300), 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x81) fgetxattr(r2, &(0x7f0000000340)=@random={'os2.', '/dev/cuse\x00'}, &(0x7f0000000380)=""/13, 0xd) dup2(r5, r2) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x3ff) 2018/04/06 04:23:58 executing program 2: r0 = request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='\x00', 0xfffffffffffffffb) keyctl$describe(0x6, r0, &(0x7f00000000c0)=""/117, 0x75) r1 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) write$evdev(r1, &(0x7f0000000140), 0x0) r2 = gettid() r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x100, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000015) 2018/04/06 04:23:58 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:23:58 executing program 1: socketpair(0x8000000000001e, 0x0, 0x80000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:23:58 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000244000)) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000280)=0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x20) socketpair$inet(0x2, 0x80807, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x10000, 0x0, 0x205, 0x400000}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e23, 0x800, @empty, 0x3}}, 0x8, 0x9, 0x5f, 0x800, 0xbfea}, &(0x7f0000000200)=0x98) 2018/04/06 04:23:58 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='nodev&\x00', 0xfffffffffffffffc) keyctl$invalidate(0x15, r2) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$netlink(r3, 0x10e, 0x5, &(0x7f0000000100)=""/177, &(0x7f00000001c0)=0xb1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) [ 215.161563] IPVS: ftp: loaded support on port[0] = 21 2018/04/06 04:24:06 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp, 0x0, 0x0, 0x200000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x78}) getpgid(0x0) 2018/04/06 04:24:06 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:24:06 executing program 3: mkdir(&(0x7f0000109282)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000216000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f0000ffb000)) creat(&(0x7f00000ec000)='./file0/bus\x00', 0x0) statfs(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000300)=""/240) 2018/04/06 04:24:06 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000001380)='map_files\x00') getuid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@loopback, @in=@rand_addr}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x241022}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x114}, 0x1, 0x0, 0x0, 0x4}, 0xd4) getdents(r0, &(0x7f0000000100)=""/193, 0xc1) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xfcc, 0x1, 0x3}, 0xfffffee5) splice(r0, &(0x7f0000000340), r0, &(0x7f0000000380), 0x9, 0x8) getdents64(r0, &(0x7f0000000040), 0x20b) 2018/04/06 04:24:06 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{r1, 0x7}], 0x20000000000001c0, 0x0) r2 = dup2(r0, r1) accept$ax25(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/04/06 04:24:06 executing program 0: userfaultfd(0x800) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) ppoll(&(0x7f0000254ffc)=[{r0}], 0x1, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f0000599ff8), 0x8) 2018/04/06 04:24:06 executing program 2: timer_create(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000)="6d436a1c0591c50b473a419e422ca9e848f85d393a4c4fa5271b9041cebebc51e75aeeab85634c5460f7f8e79e1fbb463e4de38b6f37dd143880ee41a651db4b74a1b8d35d34b46ad36eeea218569099596872615b8b57337f5ab423e941f6bb61cebd7ec04dd5dcf6", &(0x7f0000000100)="f5ba9e84ead10ee29838442738595d688f4ac4a60f932d7708ae37b79ca10c4d50a2fdeee5ed7005ac8b688ef5641a2f8bd51a756a8e5a2cf1f72c9e7ae415a83511cc03ff857d1d831c0b2f61a001f45add6d4245bd2674c223a0159330e468078a94c45de7073969639fbc700c62cc"}}, &(0x7f0000000200)) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=@flushpolicy={0x38, 0x1d, 0x0, 0x0, 0x0, "", [@address_filter={0x28, 0x1a, {@in=@multicast1=0xe0000001, @in6=@local={0xfe, 0x80, [], 0xaa}, 0xa, 0x5, 0x76f}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4040}, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x800}, &(0x7f0000000000)=0x10) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000300)) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5b3, 0x18100) r2 = gettid() setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080)=0x8, 0x4) fcntl$lock(r1, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x1dd, 0x6, r2}) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) syz_emit_ethernet(0xfffffffffffffdaa, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000804f7185cc9f5"], &(0x7f0000000280)={0x2000000000, 0x0, [0x0, 0x0, 0x3]}) 2018/04/06 04:24:06 executing program 1: socketpair(0x8000000000001e, 0x0, 0x80000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:24:06 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x3, 0x0) clock_gettime(0xfffffffffffffffd, &(0x7f0000000000)) socket$inet6_tcp(0xa, 0x1, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x20}], 0x1589bfd5, &(0x7f0000000040), &(0x7f0000000100)={0x7}, 0x8) connect$pptp(r0, &(0x7f0000000140)={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x1e) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xffffffffffff8001, 0x401) 2018/04/06 04:24:06 executing program 1: socketpair(0x8000000000001e, 0x0, 0x80000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:24:06 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400003, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/06 04:24:06 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:24:06 executing program 0: userfaultfd(0x800) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) ppoll(&(0x7f0000254ffc)=[{r0}], 0x1, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f0000599ff8), 0x8) 2018/04/06 04:24:06 executing program 4: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f00008ec000)=0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) r2 = syz_open_procfs(r0, &(0x7f0000000040)='timers\x00') sendmsg$nl_crypto(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x496080}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@del={0x118, 0x11, 0x800, 0x70bd25, 0x25dfdbfc, {{'ansi_cprng\x00'}, [], [], 0x2400, 0x400}, [{0x8, 0x1, 0x81}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x7f}, {0x8, 0x1, 0x6}, {0x8, 0x1}, {0x8, 0x1, 0x26ecebb0}]}, 0x118}, 0x1, 0x0, 0x0, 0x40000}, 0x10) timer_delete(r1) 2018/04/06 04:24:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0xeab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000280), 0x100) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x10000, 0x103200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/06 04:24:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) dup2(r1, r0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)=@ioapic={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x9}]}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000280)={0x0, 0x3}) 2018/04/06 04:24:06 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x1}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000080)={0x1, 0xff, 0x80000001, 0xfffffffeffffffff}) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000000040)={'yam0\x00', @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}) 2018/04/06 04:24:06 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000280)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000002c0)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000300)={r1, r2, 0xb0}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0x600214) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000140)=""/235, &(0x7f0000000240)=0xeb) pread64(r0, &(0x7f000057c000)=""/226, 0xe2, 0x0) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) 2018/04/06 04:24:06 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:24:06 executing program 5: 2018/04/06 04:24:06 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:24:07 executing program 0: userfaultfd(0x800) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) ppoll(&(0x7f0000254ffc)=[{r0}], 0x1, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f0000599ff8), 0x8) 2018/04/06 04:24:07 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x3) r1 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r2, 0x1, 0x28, &(0x7f0000000040)=0x8001, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f0000000180)) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000280)) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={r2}) getsockname$ipx(r3, &(0x7f0000000140), &(0x7f0000000240)=0x10) 2018/04/06 04:24:07 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x800}) r2 = dup(r0) r3 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x100000a, r3) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/04/06 04:24:07 executing program 3: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00000d3fe8)) ioctl$sock_ifreq(0xffffffffffffffff, 0x89b5, &(0x7f0000000000)={'ip6gre0\x00', @ifru_settings={0xa87, 0x40, @sync=&(0x7f0000000040)={0x2, 0x7, 0x4}}}) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x6, 0x10000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) fstat(r0, &(0x7f0000000340)) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000100)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)="2ad40fb619b146e1e0f8efdbc1733a4a2fe27f295da642285df26ca567ca040a87e8378e7b19fa93858046f392fd9b1c4e42760c5fd27e16b44a3020cf345b203f6cd4b716759ad4", 0x48}, {&(0x7f0000000280)="26f1cd407f3751e537f68c645433bfcf77baa3acc713754779da1c1e7940bd8f3538ddb4a0def38c673e837863902e4f948f4399376877a61ff3f836a5d7288a2bd3b937615936809ea8dbd48ac9e77f889e68365c6b2652f874cace77", 0x5d}], 0x2, &(0x7f0000000500)=[{0x98, 0x10e, 0x200, "47e938d3a437d7c8fe4969ce5119e1476dba03a035de6f3d1d2823297175cfcc40f229ca07045e3510e00d5c6328220ab22cd5ad4cae5b79ce91cd918bbf29460e5b53cbb1d166a724b62b21fb2d0b46bfa35118928ad30b7b0cc8daebac4bff76e505663271a0bfb07c3c0788c74077ff8bb13079363aeca5c2d33c222e5e0a019333"}, {0x1010, 0x0, 0x1, "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"}, {0x28, 0x11f, 0x8, "6ec01fb53d5d06ffed2a4961f63bd25d35edb1e0"}, {0xc8, 0x118, 0x6eb4, "847cb316dd93852692fab79c3a4be9dfe554fca4b51ef6867cf9c977053ce913a95f6170780b8ad2c8728da6e6f6564ea26dbf7a9925b091a422074cb7a272a27fc583998507dad7372b0dbe785e603d44bf851b6a8bd04bce98afe5ce6b9476c6aa3b6cd15c09ee389c33317605daa28f3270b7bc756f971821fe97b6c10c3cfd22da511caaf72316fc3b247b069abd8e51e10cbce351315897772e3c70943a779d115d4ccbb8ecd8bfc9e554217f6b9c69cd9f1827c6a5"}, {0x1010, 0x113, 0x100000000, "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"}, {0xd8, 0x100, 0x3, "7cf63ed4188fac7c061bb6a8f8bdb858471a3a5e0073efc4364f8cb3dbdab1a156cd9fe38d758d186b280dc3f2d96bd864cfce6154e7a6d3c041d4599d82edbaf62522f6503b2db07aa4d5a20d9d776147726f55b0db655b465ddb8879dc304cac1e9e9806557683ed4775f3ec26760b846b2061f72576242abe27a9bd07e28943357f317959837e36864eeeabaf722e5e9ea41508b7c92a32f424971347ee305bbe4d7fa9e08a2d63e46c9a50587dccafec274a1fdbb6ce55fb959213a2fe2c24"}, {0x38, 0x105, 0x6, "237eb91715035975f267ea5c65751a148cdf2452a885e66d2337edc4dc2600a0dab330"}, {0x1010, 0x29, 0x7, "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"}, {0x88, 0x113, 0x6, "0801a288e2426190d184c68a3c59c6d6920f8f724f7ac042aa9247986c32273fb77a933459f7285e2db5c78c7cf03d56faa22446e8e090ead55339343da7a69608a823ab5f149b4349d79c7bc40c958b4ad6040d0e84b89f4ad7c11cce27d52675f6bffb1bae5db88fa96c07b446adbef79d3fea40"}], 0x3350, 0x20000045}, 0x40800) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f00000004c0)=0xc2dce3eb15040a9a) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000240)={0x3, 0x7, r1, 0x648, r2, 0x1, 0x7ff, 0x1f}) 2018/04/06 04:24:07 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, &(0x7f0000000380)}}, {{&(0x7f00000003c0)=@nl=@unspec, 0x80, &(0x7f0000000980), 0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB="1000000000a2eeb8ae00000000000000"], 0x10}}], 0x2, 0x0) 2018/04/06 04:24:07 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:24:07 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:24:07 executing program 0: userfaultfd(0x800) write$eventfd(0xffffffffffffffff, &(0x7f0000006000), 0xff03) ppoll(&(0x7f0000254ffc)=[{}], 0x1, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f0000599ff8), 0x8) 2018/04/06 04:24:07 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000289fa8)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x2, &(0x7f0000000100)=0x0) sendmsg$alg(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000000)="f9e3a127be1d0953084fab7d2701417e", 0x10}], 0x1, &(0x7f0000001380)}, 0x0) r4 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00000000c0)={r5, 0xee}, 0x8) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) 2018/04/06 04:24:07 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', r1}, 0x10) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000000040)=""/144, &(0x7f0000000100)=0x90) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/04/06 04:24:07 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:24:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000140)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1000}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0) 2018/04/06 04:24:07 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x948) epoll_pwait(r1, &(0x7f0000000080)=[{}, {}, {}, {}], 0x4, 0x9, &(0x7f00000000c0)={0x4}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x200000, 0x0) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000000280)={0x8a, 0xfff, 0x8}, 0x10) recvfrom$ipx(r2, &(0x7f00000002c0)=""/206, 0xce, 0x2000, &(0x7f0000000200)={0x4, 0x0, 0x0, "23212d5f1ef5", 0x4}, 0xfd) epoll_pwait(r1, &(0x7f0000c21fdc)=[{}], 0x1, 0xcc, &(0x7f00007bbff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000984ff4)) epoll_wait(r1, &(0x7f0000a52ff4)=[{}], 0x1, 0xfffffffffffffffc) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x80, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000abb000)={0x20000006}) 2018/04/06 04:24:07 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x8}}, r1, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000400)=@ax25, 0x80, &(0x7f0000000480), 0x0, &(0x7f00000005c0)=""/170, 0xaa}, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x105000, 0x0) fstat(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) r6 = geteuid() r7 = getgid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000026c0)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f00000027c0)=0xe8) lstat(&(0x7f0000002800)='./file0\x00', &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002ac0)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000002bc0)=0xe8) r11 = getegid() lstat(&(0x7f0000002c00)='./file0\x00', &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getgid() stat(&(0x7f00000033c0)='./file0\x00', &(0x7f0000003400)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003480)='./file0\x00', &(0x7f00000034c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003540)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000003640)=0xe8) lstat(&(0x7f0000003680)='./file0\x00', &(0x7f00000036c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getuid() fstat(r0, &(0x7f0000003d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003e00)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000003f00)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003f40)={0x0, 0x0, 0x0}, &(0x7f0000003f80)=0xc) sendmmsg$unix(r3, &(0x7f0000004000)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000000c0)="dd3d4b943619b96b6f34baa542834df6465bffaac4a4f2a027bc1f4364b43452162f7def53dbe303856269377673dd1e22bf76679a4c78c61171968372d70ce2c2236ab390e53ec5c59ee73b9c67a465765fd8b3cbdccdfce25357ae3e36ea2dc46fd195ca0afd6d4027b9b95aab7a3484708f0c57fa786de06215d349bae2726f50f8c5ebfb3e42d659b997c110", 0x8e}], 0x1, &(0x7f0000000240), 0x0, 0x800}, {&(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000300)="7ec4d98c23ccc827ec893ef486dfb2cd15614d306389526494b5", 0x1a}], 0x1, 0x0, 0x0, 0x80}, {&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="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", 0x1000}], 0x2, &(0x7f00000028c0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r4, r5}, @rights={0x20, 0x1, 0x1, [r2, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r6, r7}, @cred={0x20, 0x1, 0x2, r1, r8, r9}, @rights={0x20, 0x1, 0x1, [r2, r0, r0, r2]}], 0xc0, 0x40001}, {&(0x7f0000002980)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002a80)=[{&(0x7f0000002a00)="ff82082e7b9b947b67de62143844af37ed0bf6eeffb23dc11562d3ebeeb5adbfd1d3d55f8ed6dcc4b0bd6a44347b525a3893c4da18798cfb34f672fb8c138d9d1c17433ee03c26b3b82ff068366c3eb7ec9b1ad689c8918e70da03da692e502f9a1d55c6", 0x64}], 0x1, &(0x7f0000002cc0)=[@cred={0x20, 0x1, 0x2, r1, r10, r11}, @cred={0x20, 0x1, 0x2, r1, r12, r13}], 0x40, 0xc004}, {&(0x7f0000002d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003000)=[{&(0x7f0000002d80)="ff9ca00b3fe8d0db60e615f032b300b1c601edcd341b30c03feac567f4a4de1ad51cd52e84d3dfe2b7dc62fe61ff0279f752f280e50ee9cad3b2f90824aa538343d37ef1d6b602", 0x47}, {&(0x7f0000002e00)="a00cf9412ded83ab9d6b1f115f526f046dec95f465ac87f6138d8702126522bc9f4a34c6ab8beae444886643be6051eca9ccc1cefc68ec02cb01b639b6a37f3f7b1e7d42c8d578a71b1b5ce9f78ae62ffe73c97a7a30180088c7bd556bb52deeeb0f490084f609ca49d734f4b13736f7f6e5b04a965beb2a072ba409abb2f37948ee5ae765316f93025d91294b2ab4137e13d5bdd8251a02ebde27ab3bf184def4e1b5487a0a1efbd594eaa272dad4919dc6124ea824ff32b1a65a4e5099457ce6b6e8ff775ed1f37e4b2ff3", 0xcc}, {&(0x7f0000002f00)="69a6f75ed4d327a5650e59f860de3f1f7a13ac819bf9744354f2a1fd7ea7a13d0aa53b436a8d597a073e7cd0a32506439426dd961a96fe7024bd22b08d9d", 0x3e}, {&(0x7f0000002f40)="ab108cdbb8c3390decec298385b2e55fd90cd3a1a9592d2fe95075840102ccd4cfc15fdf66fe6eaa2edd759b5dae3dba4c13358b2961f5dfb799193e41b05e3968ccb163e2852f6e55c915dc7cae59f8bb4544ebed837a56ff7c000bcfebd10749a955c9725e39c8a541b754cd23f46375f70c58b89c394c08abfcdb010498828fb72a", 0x83}], 0x4, 0x0, 0x0, 0x4}, {&(0x7f0000003040)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000003340)=[{&(0x7f00000030c0)="9624d11d7fe648d6e771afc02b3b6b630277caecb7d6742fcccffb206a718312eb8ad9972035fe9045bff7e5ce5d40e2514f54de5ec5f2", 0x37}, {&(0x7f0000003100)="3b14dac891f94d2a98ccd8ee", 0xc}, {&(0x7f0000003140)="eaef2ecdf3d47c", 0x7}, {&(0x7f0000003180)="c83796c431af859cb18dbd7020cc8e3c9fa4aba81f466fc15d2ef0756e40e491257c0d6bc4ead4eedaf6b8a0e3a59ec4d13b954d3747040625a308d4e2ae8cab235e416500e8a280cff6816c97088dff0d3eb0d4b479228b170b14f8b3bc0509d9aaa51072b319f33534eedc00c8fc2932d9e0532f024d130a870de251f3c4e9f38a901dea23adeaca1e988c8346501ec4cd26b504264fd3adb315b7a818c20bd6a849217494889ee5277f19f628f4b52311eeff0162ec3a7fdc588d1cb9660247e024561489b191ad1c6660f762326148b2c26047a3", 0xd6}, {&(0x7f0000003280)="5b71d9a7d35eebcc0046713fc890c801edd6e843108271bff5260d2c0379c8de7334e64fcb4d6fed2ee0e147e20c76dc7fd9d140cda90edd9dda863ee831e137420bdb0e0a654974f387a42206f139ed0d8d219cb4d8e7dbf0fa50341129f82ee73ad5f8c05db84b456d350a918b3aa604a44aaa12ec54c7ef8eeb9b", 0x7c}, {&(0x7f0000003300)="261f50731c88b02b", 0x8}], 0x6, &(0x7f0000003740)=[@cred={0x20, 0x1, 0x2, r1, r14, r15}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r1, r16, r17}, @rights={0x38, 0x1, 0x1, [r0, r0, r2, r0, r2, r2, r2, r2, r2, r2]}], 0x90, 0x4000041}, {&(0x7f0000003800)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000003a40)=[{&(0x7f0000003880)="3f5e1ebaca69e57b3f5ac46c5a3eba014ffcac504ffd585c76712a621516d259e58d214c5b94970f422908c831b9337af75717b531e7e1959a72c7e385061100fe602d2ae25e4e2e9afc7b380c105567c73d155d60ae063e2b467f8e7834ffcc1fc55705817eac0573eff9f5ba382b44d9aefa04be0569fb149e89b9aae3e31145238698762ad5d2971f2751c21cff85521d4a65a5d7ac0ee43c553f67ce0f41cff4f5b49b93732c1a17ba5ff0f30ef2fd33caf24d7a392f5cca", 0xba}, {&(0x7f0000003940)="9ea60c60296a5688207765a0e06c8843ccd7820ac089e66b98d019089464ddd3d067c45ac3e495b747d67426e71631f61abf1e14c9a02da9bc94d3693ed6a10fdb9f128264c46ba315ea745331191d594f56465cd82981cca594877e07c2a0158b1e0ce1b65322fb24fcb06e131e8aec6decbe1c7b5a22a9ea40bc16283952fc7e54ca227af8b904f0b1c43a23b72b2ee6cde6365613e9dfbb907ab48f915fad9a55c318c80fe116dabb1fdfe6fea46b5a797a710ce85520066e55944884726bb4af5f3870dd28c2e23139504be0ebf8a7d9c3c559272ffc75f5", 0xda}], 0x2, &(0x7f0000003a80), 0x0, 0x40000}, {&(0x7f0000003ac0)=@abs={0x0, 0x0, 0x100000000000}, 0x6e, &(0x7f0000003d40)=[{&(0x7f0000003b40)="5b55b464d6e52fa1a82195c8cef0a23ae0ee5f270e5dc32035b40e271c283125e413416abaf6902e241bb04bf359dc0bbc666ea5a0920c8ae9433590448f0c3e658e980907bdcbfc827a1ea06275fe89ff518df4e800cceb334fba3c7ab177dfa67b4590e7debd65acf6fe2de83ad17d18b0cf5aa04282ef2bbc54534d93fa9b360c3bfd4b0fe26536eb14e2042f705fdda5ec950b24814765a392ef3aebc03520655f8bd0fa98f036008c64b91d8deab28726", 0xb3}, {&(0x7f0000003c00)="cdb448a10bb90e54feb9eb5457121475603014321895511061ba812cd260ff2d34b0b49d7d97be504da424e82a568f88935aaac4c7d4c213c370feb8d9c2268652125bc3249ea38d9cd54684c7bfc3d998afdaa3260fce9c7d1ad2b3277579bcdc67ae4dae9484c2c4aadb6624c70d22121bc88a31", 0x75}, {&(0x7f0000003c80)="b0d6d21409f65964f1526cba03f6b2cf72441cf80a42b88bef0537e436f82872e683f7da4ea75e8dffbc585f70ae94365bc265f197f24ec0bedb4e462562ac85b555501dec07a4b0e66ffe35cb4dd66bb52c06a900227058400bdb52083351b8312163625f90cf1f920256b9d95cd22a14fb4a2f7ef26f8dc2b4e1151acee269914ac75f47a2c923f6740f83658a32a581126ce3300e5f5016417249d020137caf698ad7f7350e653770842d", 0xac}], 0x3, &(0x7f0000003fc0)=[@cred={0x20, 0x1, 0x2, r1, r18, r19}, @cred={0x20, 0x1, 0x2, r1, r20, r21}], 0x40, 0x40000}], 0x8, 0x4005) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0) 2018/04/06 04:24:07 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:24:07 executing program 0: userfaultfd(0x800) write$eventfd(0xffffffffffffffff, &(0x7f0000006000), 0xff03) ppoll(&(0x7f0000254ffc)=[{}], 0x1, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f0000599ff8), 0x8) 2018/04/06 04:24:07 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/raw\x00') ioctl$KDSETLED(r0, 0x4b32, 0x5) io_setup(0x6, &(0x7f0000000180)=0x0) io_getevents(r1, 0x0, 0x6, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000280)={0x0, 0x989680}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setgid(r2) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00') fstat(r3, &(0x7f0000000080)) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000002c0)='syzkaller1\x00') 2018/04/06 04:24:07 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:24:07 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000007000070f3f295002145ed68e81d765005000000f49239000000df40ebf8c12fed1dfff9bf943499cd4fecce288436ece206e50a95f102ce87dcb8118dbe7e7b6bdebfd6888d445b232b6bf7fbe1d883b77051db4030189fec6086f79300ec9cba477e5f5de3fa7afeadfa2db4d8652f72da1a8767cfe98f7ff0dace"]) ioctl(r0, 0x8912, &(0x7f0000000080)) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x20, 0x80200) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/04/06 04:24:08 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:24:08 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000180), 0x4) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x7, r0, 0x1}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x100000000, 0x2, 0x8200, 0x81, 0x1, 0x3, 0x400, 0x9, r2}, 0x20) 2018/04/06 04:24:08 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000432fe8)={0xaa}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200080, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) 2018/04/06 04:24:08 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:24:08 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) r4 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x2) syz_kvm_setup_cpu$x86(r4, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000140)="b9ad0200000f32b8fa7f00000f23c80f21f8350400d0000f23f866b80f000f00d066b8ce000f00d02e360fc76d6e66b836008ed00f01980300000002b8fa6000000f07b99c0b00000f32", 0x4a}], 0x1, 0x0, &(0x7f0000000200), 0x0) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x9, 0x2000) 2018/04/06 04:24:08 executing program 0: userfaultfd(0x800) write$eventfd(0xffffffffffffffff, &(0x7f0000006000), 0xff03) ppoll(&(0x7f0000254ffc)=[{}], 0x1, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f0000599ff8), 0x8) 2018/04/06 04:24:08 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000380)="a01465d50b5d1a08296eda8d32b001b4dabc7964b81adf53908494ff68009298309e052473600faa04c0e4333359751ad5ba18d98430e44c5cac4b2dde59dea31e839503a4e1bcd082ec5e4e95754ae27dba0bfb63a4a97a2b5bc50b84a5a2c4aeb0ae8f86082ebb278c821cb2052fd504a5838fd41d6f2d890466ad236191809281539ba047669b526084912e1d37", 0x8f}, {&(0x7f0000000440)="ba15d79c8f6d08a837859af5d6d3a7498a855c4c97b36deff944ae53e0024ba6f4b0e08da62e8166a02a1302ff8b89f64646d78db1942e57eb7aa57bc810dadcabaf158a3928d0d8636aa7043c70394986b4c5df3b9f80fb842b8b9263b11230a01a034a0b0ee18a4104c8f9b6172232cdbdbfb0aa1a3f18ae714e85999335be6f88c82e58f705041c3dd0cca432db", 0x8f}, {&(0x7f0000000500)="0950d06d46e6fd90a60558a90c6eeb39d257dca582730c6451b452c55ccbd3af17ea04982b2e7cdb9fbabaa10dc0b83952776c362b8330ca8e28718ce95965e2453da1e4b7155e5c69255c9ae6150e7ed0c20b3672b8931ec19082ea76b302c947af44b01a3fd4ca4db4684538b0710335f96cb1943194416a29e177aabb9bfeb8006389d016478e26b570053ce24a1e02398c4fd2ea98f996d47df8d0fef4f0c853e601b9", 0xa5}], 0x3) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000300)={'ah\x00'}, &(0x7f0000000340)=0x1e) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) accept4$nfc_llcp(r1, &(0x7f0000000280), &(0x7f0000000040)=0x60, 0x80000) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000000240)={0x5, 0x3, 0x10000, 0x4, 0x5}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x0, 0x8040) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r3, 0xac02}, &(0x7f00000001c0)=0x8) mlockall(0x1) 2018/04/06 04:24:08 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x8) r0 = creat(&(0x7f0000002540)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f00000002c0)) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000580)='T', 0x1}], 0x1) sendto$inet6(r0, &(0x7f0000000040)="41cc72f06a5586b53323f74c9c7f26e38e7e76e1dadd579ba1d65b7cbaec5327c5c736470e1814f1918b370aa8f3a8085369160505b2d4b8db30c2853e4cb5ffd6bf4f85ba4ae3304aa495abd018aa960db398892f73634af5bab359ad4d58f7f326e597748faa123480067b1ede8c5edd357f3ccd34bfd00c347836b20835", 0x7f, 0x8080, &(0x7f00000000c0)={0xa, 0x4e23, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x30}, 0x1c) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000000000000500000000000000010000000000000000000000100000e3"]) 2018/04/06 04:24:09 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004a9000)={0x1, &(0x7f00008f0ff8)=[{0x6, 0x0, 0x0, 0x1}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x5, 0xf7c, 0x31d3, 0x7f}, {0xffffffffffffffa1, 0x10001, 0xffff, 0x9}]}, 0x10) sendto$inet6(r0, &(0x7f0000455000)='S', 0x1, 0x0, &(0x7f00009aafe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/06 04:24:09 executing program 3: modify_ldt$write(0x1, &(0x7f00007a7ff0)={0xd1f}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000080)={@mcast2}, &(0x7f00000000c0)=0x14) modify_ldt$write2(0x11, &(0x7f0000000000), 0x10) 2018/04/06 04:24:09 executing program 7: madvise(&(0x7f0000b45000/0x4000)=nil, 0xfffffffffffffe77, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x200000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x4, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0b4823394ebdbed95b52e46300006d761e264a2a6f9bf0b8918fc506fcaed50132a499141db0875e005803d7323a216f9dd6d65498953d08be6b8fb8aa9a7207179d9aa059fa90129195655f89c0b89be86adc45a56592012b30"], 0x69, 0x0, &(0x7f0000000140)="7f0319377f752d36e6889ac3f63b20a4bdc95dc6aa7d5d295bec963a6ccf88fa134362eafb00f0a38fc56ff8524f455bd1f3f1c63fc01f05fe2a09158d7c73f5ca7af416df1ab7bc455a908529a3bbc513ce8ec450b7aaae781471c39dd72a24accbe9d8b0e75a1a0c"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x7c, 0x0, &(0x7f0000000080)="7275f819d3cd4bea314f14bd56b5a2af3557fc8beeef7c7f0ae9a6ac7396bf8c6c7ebce1399bd32d9e740e136030a33599e01a0310a6d44bdb61b539293fbe90d51a2d2ba8901bf9acf58897b56a0264782d96f59c59f6c39c24d500cb8e5eb672569b87041b29a17c33cef7d4a5995cb03c805f121c6323588223cd"}) 2018/04/06 04:24:09 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:24:09 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:24:09 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x0, 0x0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, 0x0, {}, 0x0, 0xb670}, 0xe) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x9}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e21, 0x800}}, 0x3, 0x6ddc, 0x3f, 0x7fffffff, 0x44}, &(0x7f0000000440)=0x98) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000580)={0x5, &(0x7f0000000540)=[{}, {}, {}, {}, {}]}) sendmsg$inet_sctp(r1, &(0x7f0000000500)={&(0x7f0000000040)=@in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x30}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000140)="9bec882fef412c6403df4baa3c831fd589eb8a8937c5d324ecf8b9c507d934cf1e1f17b8f030c0187ba8aead7096cbf1d5f8aea2eadd34b043621144c49e547e200fc3790fe96f42f40c3fab70012603119cb82c8a91313af55666c0e8f2cadfb4bf47baa55779b280ea169b7d23ba2dc16d81c2c53b21ee2d447edab54faa3046986b77f36b8584b2baae89af9e5a44cb54892b1d553b1d60602293a1a4c1e175e5e740f64a027f5a2888c2bfae06ff2104cd81c15fe54f08ef1d7cc83a0dfaf9a1606eb3c61da56db39c67f15e4b9704dcd65361285f29d20002beb6de870c65e052", 0xe3}, {&(0x7f0000000240)="b6aedff433aac5d011493e3f0afd577ea2ad6da4e244704961ccfe1a38663f24e62a7d2a217c2efda17d11a03807bd59463c38634f20eee7bb176920f168c12bfb6bcfec89f418ee3207abc14b369c1d48b03bfba15f6b686a746695c381cb68ec0bbd89d763b6d397da01b7196bff215e9fc7b29ba64a91717a5ec5d97a9376cd125b32c33012047724d9fd", 0x8c}], 0x2, &(0x7f0000000480)=[@sndinfo={0x20, 0x84, 0x2, {0xffffffffffff8001, 0x9, 0xfff, 0xfffffffffffffffc, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8, 0x401, 0xfa1401f, r3}}], 0x60, 0x4040015}, 0x8000) ioctl(r0, 0xc0184908, &(0x7f00000000c0)) 2018/04/06 04:24:09 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000006000), 0xff03) ppoll(&(0x7f0000254ffc)=[{r0}], 0x1, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f0000599ff8), 0x8) 2018/04/06 04:24:09 executing program 7: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) r2 = gettid() tgkill(r1, r2, 0x1f) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0x8) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da14, 0x3, 0x20000000}) fstatfs(r0, &(0x7f0000000040)=""/22) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x10) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/06 04:24:09 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:24:09 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0xfffffffffffffffb, 0x2040) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000080)={'bpq0\x00', 0x600}) get_mempolicy(&(0x7f0000000000), &(0x7f00000001c0), 0xff, &(0x7f0000ffd000/0x2000)=nil, 0x5) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000040)={'ip6gre0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x2, 0x80) 2018/04/06 04:24:09 executing program 2: r0 = socket$inet(0x2, 0x10000000003, 0x19) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f00000002c0)={@broadcast=0xffffffff, @broadcast=0xffffffff, r1}, 0xc) 2018/04/06 04:24:09 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="1ead7755d47bd6975c78c3765d65736f918745774ce7ce945bfa9268d5eb6deb1fca6318a507beaec853f16e463ba20747330037ef4c09961231f637024afbc06f850dbcffe9890bb1fc7c89ca10a6af35038920fe8dae329e4cc489ed5abce0ab9fbf8ba64aa7f0eb726434dd18b3976d1dfd61b6ba66558ce0d57fd8acc7e36a629d2a865a3853ad85d8d65176c69f350cf73bea4e9f0d9c7eae26956690dea2c9d0a0e94f57c01f7c643ca78f819a28ae070aa400039889f3e25fec01ed47a5a5539494a1967a804ebe967a15d044050440652a060098024e102ec61f764e06fd3d4f748ff348e6ed0ab2569e545d5e56c78b2045dcc12a98c90cbb93f3bb6eb5b08a10374cec1923b8aeb1792605570b64bacca8024c3df83b5c45eed7d060db4442e004dd406a03182808482025ac0726894219b2e545781fff01a88e436c1d48321991481c699df7c6bba3fb8225a3842f2fd59cec0034aaeeed94786f2ac6fba63c9d06043a6c49d43ce276f0286acd4e6cf4c7e9abe1f2769a42ae1d95c067e6da327bcaba963afa09271e1ecfd51a53bffece0fee383aa70bec585311092199905948d7d55465ad0c57701e368d3363e5f42e7ebf6429fc1fd4f793fbad39a448d1f658dbc4a275ec285256c09f68cc3db4618de606ac9c967f4a454b76d527aaa49288c6f07d4e48b8e588703a9983149d79076cebda42e966669b0cf0dd94d0c0c1564b1626608a3a0ccb2c6afdb93afced873b127601257b0e41ed8090fd905158393e801c92c9f926f1662c3b18b9e29eea3249b2c334a8d4c7cf78e8c2e8042a29a41bb686b7405e73904027bf1276778872b03b9a8b91db1a2f9df958ab056cf965c4ab085360030af7703e478e0a1961ffccd51ec0a9ce95ba8c8373562aa3903c9c5038b23d4af55095f85733e3c98e39aff1d24405e88da4dc911a3d480a800c6ac204b8b29b8e569b2a1f263e8ce62399dd5308c8381bbdf518d9ae8de419f124990614d25d64b1f90fef5eaf278338b1437b21b40cbcb95dcaee2775080f12bfdcfe135d1f805143b2c0754ab12f07751713b5d997875240da83d36c5d9984d02782d16b008e4a14fb8195d3584a4a2d7513627881b2707fff915bd1766ed6f9a8f017f5", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:24:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)={0x28, 0x30, 0xaff, 0x0, 0x0, {0x3}, [@typed={0x14, 0x0, @ipv6}]}, 0x28}, 0x1}, 0x0) 2018/04/06 04:24:09 executing program 7: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1fffe, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0/file0\x00', 0x2, 0xfffffffffffffffc) r2 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040)=0x67, 0x4) write(r1, &(0x7f0000000140)="b90b8aafa24e7e9f1f20050bb696de59d1078374b218c76ef5190dafc1df44f2ebd471c2049421a564acb7fd90ecfd198a343177f84c3c718743ab854023e6c33229ac12f6cd4579158572126922b0b9c7", 0x51) 2018/04/06 04:24:09 executing program 4: truncate(&(0x7f00000003c0)='./file0\x00', 0xff) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f00000004c0)={0x2, 0x8, 0x5, 'queue0\x00', 0x1}) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x2000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000000), 0x4) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x8, 0xfffffffffffffff9) unlink(&(0x7f0000000580)='./file0\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000b40)={'IDLETIMER\x00'}, &(0x7f0000000b80)=0x1e) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000740), &(0x7f0000000780)=0x4) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@known='trusted.syz\x00', &(0x7f0000000440)='/dev/sequencer\x00', 0xf, 0x0) accept$alg(r1, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000680)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000ff01000000000005000000400400003802000028010000ffffffff00000011e8030000e8030000e8030000fffffffefddfc300e803000005000000c489c6912a55627b7c8545d94844794b5b5513055c3ee99974d35514ff261cb24c75e88c1ffe0f42b877e6ce595de06a64fecd6b481555bfe0d5a659bf26d3d5ea9c9833a8772c63d8a4e268a53ac5a7"], 0x1) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=0x0) rt_sigqueueinfo(r3, 0x1e, &(0x7f0000000040)={0x0, 0x10000, 0x400, 0x5}) connect$nfc_llcp(r2, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, "03f4d9931e3bc0a8428581e03ee18838304e624ee8fc12f8abbd026dfd9763ec8618cc07cf99f95baf3052333a69cad313a83de05bce39ab5730be8dda2cb9"}, 0x60) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000100)={'bcsf0\x00'}) iopl(0xb38) syz_mount_image$ntfs(&(0x7f0000000180)='ntfs\x00', &(0x7f0000000240)='./file0\x00', 0x6, 0x1, &(0x7f0000000380)=[{&(0x7f0000000300)="58291f5df912c76fbe252ea641fef083e269848607bbf8722d08bfaab8d77f87f3013be1327374ee0c77f353b708ce1727948ded298974c2416ec02a60628e191dd7f73630e37afa071b3e9724c24dd16b19e9ede35dd88cfc", 0x59, 0x6}], 0x3, &(0x7f0000000880)={[{@errors_remount='errors=remount-ro', 0x2c}, {@fmask={'fmask', 0x3d, [0x32, 0x32, 0x30]}, 0x2c}, {@nls={'nls', 0x3d, 'koi8-r'}, 0x2c}, {@show_sys_files_yes={'show_sys_files=yes', 0x3d, [0x3d]}, 0x2c}, {@case_sensitive_no={'case_sensitive=no', 0x3d, [0x34]}, 0x2c}, {@case_sensitive_yes={'case_sensitive=yes', 0x3d, [0x39, 0x36, 0x37]}, 0x2c}]}) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0xb, &(0x7f00000007c0)="323415656742c6bfc1ad4e0cbfa423a4349fe47e473894eb67f6f028dd47d481bd68a67052034f88b01dffdbb65f66d51050e75ddc0bf34fd79c8dfca37ab5b1f5024eb2d5f80730928c5820284f3771f5ba4386dbd0f9509474f9135ea49c41fb80e5e3d83f1d5b6e7496340bb79833cbd0c6570b58a57b62aaa4c5dc482042bf3df743866392850eca93c5f2787b12b40ebc5b45aeabfc0ef7dcf9c793f39c32886e3c5bf6b42fc0b0", 0xaa) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r4, 0xc058534b, &(0x7f00000005c0)={0x29, 0x3, 0x0, 0x0, 0x0, 0x3ff}) connect$bt_rfcomm(r4, &(0x7f0000000640)={0x1f, {0x40, 0x2, 0x8, 0x400, 0x8000000000, 0x9}, 0x7fffffff}, 0xa) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000400)={0x0, 0x80000}) restart_syscall() socket$netlink(0x10, 0x3, 0xf) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 2018/04/06 04:24:09 executing program 3: r0 = socket(0x15, 0x80005, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040)=0x4, 0x471b) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2100, 0x0) 2018/04/06 04:24:09 executing program 5: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) signalfd(r0, &(0x7f0000000080)={0x2}, 0x8) r1 = socket(0x400000000000010, 0x802, 0x40000000) write(r1, &(0x7f00000000c0)="240000001a0099f0003be90000ed190e020808160000000031ba0080080001007f196be0", 0xffffffffffffffd5) connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) 2018/04/06 04:24:09 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f00007ae000)=0x4, 0x4) write(r1, &(0x7f0000019f97), 0x0) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x0) 2018/04/06 04:24:09 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:24:09 executing program 7: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = getpgid(0x0) sched_setattr(r0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0) r1 = userfaultfd(0x0) close(0xffffffffffffffff) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000012000)}], 0x1, 0x0) syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x10000) fremovexattr(0xffffffffffffffff, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') write(0xffffffffffffffff, &(0x7f000014d000), 0x0) close(r1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000001c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000080)) bind$bt_rfcomm(r3, &(0x7f0000000080)={0x1f, {0x3, 0xb23b, 0x3565, 0x5, 0x3, 0x80000000}, 0x20}, 0xa) getcwd(&(0x7f0000000100)=""/9, 0x9) lstat(&(0x7f00000000c0)='./control/file0\x00', &(0x7f0000000300)) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000380)={{{@in=@multicast1, @in6=@ipv4={[], [], @remote}}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r4 = geteuid() lstat(&(0x7f0000000500)='./control/file1\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00000004c0)='./control/file1/file0\x00', 0xe000, r4, r5, 0x0, 0x80000000) unlink(&(0x7f0000000140)='./control/file0\x00') close(r2) 2018/04/06 04:24:09 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:24:09 executing program 3: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) ptrace(0x4207, 0x0) ptrace(0x11, 0x0) [ 226.353570] ntfs: (device loop4): parse_options(): The show_sys_files option requires a boolean argument. [ 226.435320] ntfs: (device loop4): parse_options(): The show_sys_files option requires a boolean argument. 2018/04/06 04:24:17 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x0, 0x0) write$eventfd(r0, &(0x7f0000006000), 0xff03) ppoll(&(0x7f0000254ffc)=[{r0}], 0x1, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f0000599ff8), 0x8) 2018/04/06 04:24:17 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:24:17 executing program 5: lgetxattr(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)=@random={'btrfs.', 'hfs\x00'}, &(0x7f0000000280)=""/205, 0xcd) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="4244d6e42a80d6e42a87010000050003000007fa000002000000080000040000001907d708756e7469746c656400000000000000000000000000000000000000000000000000000000030000200000002000000200000007000000020000000000000000000000000000000000636e6500000000993e0512a4e8a2b5000000000000000020000000001000000000000000000000200000100010", 0x9a, 0x400}, {&(0x7f0000010500)="00000000000000000100000300000002000000030000001400000001000000060200002500000010", 0x28, 0x2800}, {&(0x7f0000010b00)="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", 0x100, 0x2de0}, {&(0x7f0000011200)="000000000000000000000000000000000000018e0158012200b0007a0044000e", 0x20, 0x35e0}, {&(0x7f0000011600)="4244d6e42a80d6e42a80010000000003000007fa000002000000080000040000001007da08756e7469746c656400000000000000000000000000000000000000000000000000000000020000200000002000000000000000000000000000000000000000000000000000000000636e6500000000993e0512a4e8a2b5000000000000000020000000001000000000000000000000200000100010000000000000", 0xa0, 0xffc00}], 0x0, &(0x7f0000011700)=ANY=[@ANYBLOB="ea"]) pivot_root(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00') 2018/04/06 04:24:17 executing program 2: accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000140)=0x60) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x400, 0x0) ioctl$sock_bt_hci(r0, 0xc00448ff, &(0x7f0000000180)="a3a6fd45e2ceb147044a5062b25849f1ff53eb8838ec394642f815912509f55cda0781e5d3a4fee796c4e090c4c8c5c260f532bc4c03d1c93c83c3c39a2ffae8d06b1077e2af737f3427e02fe10c01bd27cd4c48ad268931d8db8ab7d6dfc939ef32d848745e527caa0bcf3347d106669e1c236d77cddb8afa8bb9880e6d587df2e346d4637063ed2672a6ccb94c4e62d3b76a055eb064e4f834cedca1257445ebcb55b1a76f6b1a0fff1a2d4f7edbe2169d0e421b87e95cc05e10331c43b2365b5c6c") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000007000)}, 0x20) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000040)) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/04/06 04:24:17 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:24:17 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp\x00') sendfile(r0, r0, &(0x7f00000001c0)=0x2001, 0x40000fb) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000080)={@loopback, 0x0}, &(0x7f00000000c0)=0x14) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000140), &(0x7f0000000180)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={r1, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) 2018/04/06 04:24:17 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000000080)) setregid(0x0, r1) mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000000040)) 2018/04/06 04:24:17 executing program 4: mmap(&(0x7f00000db000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) r0 = gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x13}, &(0x7f0000044000)) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x4, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0xf30}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x7, 0x8200, 0x8000, 0x5, r2}, 0x10) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)) connect$unix(r1, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) futex(&(0x7f00000002c0), 0x800000000006, 0x0, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000040)=0x4, 0x1080000002) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000200)={0x78, &(0x7f0000000300)=""/120}) [ 234.140647] hfs: unable to parse mount options [ 234.187667] hfs: unable to parse mount options 2018/04/06 04:24:17 executing program 2: r0 = socket$inet(0x15, 0x5, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0xff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={r2, r3}) dup2(r0, r1) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000000)={'ip6gre0\x00', @ifru_names='teql0\x00'}) 2018/04/06 04:24:17 executing program 3: open$dir(&(0x7f00000001c0)='./file0\x00', 0x17ffc, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000100)) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000000040), &(0x7f00000000c0)=0x4) fcntl$lock(r1, 0x25, &(0x7f0000000080)) fcntl$lock(r0, 0x5, &(0x7f0000000140)) 2018/04/06 04:24:17 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:24:17 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$update(0x2, r0, &(0x7f0000000100)="f20c39fca12e79d5ce8974782a9bcc0ffe0434a5cf8ac2eeb6dbffd1db61dd74d94ad048b9e8209289d1c88030a58aa0ccecee6880eb6fb98af9fa061a836197c566b4956bc11c83f7a0c8d8ebc18b3c212ee5de148b2cf6837607f4ce5ba5f2d74fea54ccbf7210170b89bb00f0d245e11eb628f94d075f4764f6bd5fdabae5624e5432eaaf6794defe4c8c318a6107f144638e0eb020b4d31027846ccebd48b28b73789497f7fa65c32c7f0a9d24195557706e3aa4e6325af3e956266d34", 0xbf) syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, 0xfcfdffff00000000) 2018/04/06 04:24:17 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:24:18 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x0, 0x0) write$eventfd(r0, &(0x7f0000006000), 0xff03) ppoll(&(0x7f0000254ffc)=[{r0}], 0x1, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f0000599ff8), 0x8) 2018/04/06 04:24:18 executing program 7: r0 = socket(0x10, 0x80000000000002, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x4, 0x4) write(r0, &(0x7f0000000080)="240000002c00ff0100a28890d4f007000000ffff0100000000000000003f000000000000", 0x24) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xd4, "e2c469aae206a67a798c80feab6c0e2c572844890615c64d897ef83c7ba0bb1efc23c4fd87842dc087e3ecb8d72b0d14a307a74fff876c8bc214744f75858e0edeb1593a08eac3bf0c50e3439aabf6d9fcda94907c515341fd6f8013146419f4717138fad54176f97e1bb7b32955415a0aa950f58c7f0929f7bbff4919545abb0f53e0b0989a6c16ae991b527e6d0acdbb4a92c4a94c3ee6061c23684d476f1cf82a61221d2c663666c07e973b02968a561462f0118b56f5835a7629a01d7f5c21b401e826da98eea658f6c12355feef475697c7"}, &(0x7f0000000040)=0xdc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0x1}, 0x8) 2018/04/06 04:24:18 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xfffffe8a) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_cpus\x00', 0x0, 0x0) faccessat(r2, &(0x7f0000000100)='./file0\x00', 0x20, 0xa00) setreuid(0x0, r1) keyctl$session_to_parent(0x12) 2018/04/06 04:24:18 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind(r0, &(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x80) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000140)) 2018/04/06 04:24:18 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:24:18 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:24:18 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x20, 0x101002) r1 = socket(0x1, 0x7, 0x2) recvmsg$kcm(r1, &(0x7f0000003640)={&(0x7f0000000000), 0x80, &(0x7f0000003480)=[{&(0x7f0000000080)=""/24, 0x18}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000002100)=""/19, 0x13}, {&(0x7f0000002140)=""/216, 0xd8}, {&(0x7f0000002240)=""/122, 0x7a}, {&(0x7f00000022c0)=""/163, 0xa3}, {&(0x7f0000002380)=""/203, 0xcb}, {&(0x7f0000002480)=""/4096, 0x1000}], 0x9, &(0x7f0000003540)=""/247, 0xf7, 0x401}, 0x100) write$evdev(r0, &(0x7f00006f7fe8)=[{{0x0, 0x2710}, 0x2, 0x45, 0x400000002}], 0x18) 2018/04/06 04:24:18 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {}, 0x0, 0x1}, 0xe) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x6, 0x14000) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x2) 2018/04/06 04:24:18 executing program 5: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x1b, 0x7, 0x100000000) 2018/04/06 04:24:18 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:24:18 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:24:18 executing program 2: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x5) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0x26, &(0x7f00000000c0)=0x4) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'eql\x00', {0x4, 0x3ff, 0xfffffffffffffffd, "4d3d19647c5a", 0x2}}) 2018/04/06 04:24:18 executing program 7: syz_emit_ethernet(0x82, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0180c2000000910048008100110086dd60ecd1030044670000000000000000000000ffff7f000001ff0200000000000000000000000000010420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200040000200000000000000000000000800655800000000"], &(0x7f00000000c0)) r0 = perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x70, 0x1, 0x1, 0x7, 0x8000, 0x0, 0x8, 0x20, 0x7, 0x1000, 0x4000000, 0x8000, 0x1, 0xbc, 0x86, 0x1f, 0x1, 0x9, 0x5, 0xd6, 0x7, 0x2, 0x3ff, 0x1, 0x3, 0xff, 0x1, 0xffffffff, 0x400, 0xc82, 0xffff, 0x9, 0x4, 0x0, 0x4, 0xd, 0x40, 0x0, 0x7f, 0x5, @perf_config_ext={0x0, 0x3}, 0x10b02, 0xffffffffffffffe0, 0x8, 0x7, 0xed, 0x7, 0x5}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0xa) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000180)) 2018/04/06 04:24:19 executing program 3: sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) mknod(&(0x7f0000000840)='./file0\x00', 0x3, 0x0) r0 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/55, 0x37}], 0x1, 0x0) umount2(&(0x7f0000000200)='./file0\x00', 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x0, 0x200) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000000)) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000240)={0x5, &(0x7f00000001c0)=[{0x1, 0x1, 0x3bbb, 0xc4d8}, {0x1, 0xfffffffffffffff7, 0xff, 0x31}, {0x5, 0x7, 0xc0e, 0x10000}, {0x2, 0x4, 0x635e, 0x6}, {0x6, 0x200, 0x6, 0x100}]}, 0x10) r2 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r2, &(0x7f0000ff6fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x8000, 0x0) sendto$inet6(r2, &(0x7f0000000180)="19c14b2894fc2edf51827696b27874d1774d232e8593750937946057c8a9", 0x1e, 0x0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) 2018/04/06 04:24:19 executing program 4: r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000000000)="24000000100005004d07e30800f20103030501001000010026000000f70000f1e75c09cf", 0x24) rmdir(&(0x7f0000000040)='./file0\x00') 2018/04/06 04:24:19 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x0, 0x0) write$eventfd(r0, &(0x7f0000006000), 0xff03) ppoll(&(0x7f0000254ffc)=[{r0}], 0x1, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f0000599ff8), 0x8) 2018/04/06 04:24:19 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000f3c000)='/dev/snd/seq\x00', 0x0, 0x2000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000ec000)={{0x0, 0x1}, {0xe}}) recvmsg(0xffffffffffffff9c, &(0x7f00000018c0)={&(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000240)=""/27, 0x1b}, {&(0x7f0000000280)=""/217, 0xd9}, {&(0x7f0000000380)=""/147, 0x93}, {&(0x7f0000000440)=""/92, 0x5c}, {&(0x7f00000004c0)=""/200, 0xc8}, {&(0x7f00000005c0)=""/160, 0xa0}, {&(0x7f0000000680)=""/143, 0x8f}, {&(0x7f0000000740)=""/64, 0x40}, {&(0x7f0000000780)=""/117, 0x75}], 0x9, &(0x7f00000008c0)=""/4096, 0x1000, 0x1000}, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000001900)=0x20, &(0x7f0000001940)=0x4) open_by_handle_at(r0, &(0x7f0000000100)={0xa6, 0x0, "f7f7b85aed21ade20bb19e600ffc6995eff0cae8de63b609c025b8462ea096ad5df8133f92610b537874eec11d7ab60ab20ed946d2f64c313bdab0590689ac25f2663f2e3efb9a316e31e661ac9eefb5f07f5f51242534aed4b26b8764f7092946828e1a248afc79f1ca85b6cecabb27a3640f68f0c247c76975a15cb08d6d2a5cb8c14131a045d9693180a275d5b5aa2e56a6d9439949e8d61bcf579a47"}, 0x440040) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x87, 0x90000) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20000, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast1, @multicast1}, &(0x7f00000000c0)=0xc) sendfile(r1, r2, &(0x7f0000001a00), 0x400) bind(r2, &(0x7f0000001980)=@hci={0x1f, r4, 0x2}, 0x80) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000001b00)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/06 04:24:19 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:24:19 executing program 7: r0 = socket$inet6(0x10, 0x80802, 0x9) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x10e, 0xb, &(0x7f0000000bc0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b0000000400000080030000f0000000c0010000ffffffffc0010000f00000001003000010030000ffffffff100300001003000004000000", @ANYPTR=&(0x7f0000000fc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000a800f0000000000000000000000000000000000000000000000000000f0052454449524543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe80000000000000000000000000000000000000000000000000ffffac14ffbb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00000000000000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000030000000000000000fe800000000000000000000000000000fe8000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004e45544d415000000000000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000ffffe0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3e0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0xfffffffffffffff3, &(0x7f0000003000), 0x1}, 0xffffffffffffffff) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) connect$l2tp(r1, &(0x7f00000002c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x1, 0x1, 0x1}}, 0x2e) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r1, 0x0, 0xfc, 0xdc, &(0x7f0000000300)="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", &(0x7f0000000400)=""/220, 0x7, 0x1000}, 0x28) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000009c0)={@empty, @rand_addr, 0x0}, &(0x7f0000000a00)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000a40)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, 0xfff, 0x2, 0x5, 0x500, 0x1, 0x1000000, r3}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0xd}, 0x8}, @in6={0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xcc}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000140)={r4, @in6={{0xa, 0x7fffffff, 0x7fff, @ipv4={[], [0xff, 0xff]}, 0x4}}, [0x0, 0x81, 0x9, 0x8, 0x46, 0x1, 0x9, 0x1, 0x800, 0x101, 0x8, 0x800, 0x2000000000000, 0x1, 0x2]}, &(0x7f0000000240)=0x100) 2018/04/06 04:24:19 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x20800) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x19, 0x4) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0x5f08, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000eea000)={0x2, 0x4e20}, 0x10) 2018/04/06 04:24:19 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000), 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) [ 235.804785] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/04/06 04:24:19 executing program 6: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:24:19 executing program 7: r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000040)=0x2ffd, 0x4) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x100) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000012000/0x2000)=nil, 0x2000}) [ 235.845219] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/04/06 04:24:19 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x1003, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000080)='/dev/rfkill\x00', &(0x7f00000000c0)='/dev/loop#\x00', &(0x7f0000000100)='/dev/loop#\x00'], &(0x7f0000000400)=[&(0x7f0000000180)='system\x00', &(0x7f00000001c0)='!\'em0-ppp0\x00', &(0x7f0000000500)=']@ppp0\x00', &(0x7f0000000240)='/dev/loop#\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='/dev/loop#\x00', &(0x7f0000000300)='self/\x00', &(0x7f0000000340)='/dev/loop#\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='/dev/rfkill\x00'], 0x800) setsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f00000004c0)=0x20, 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/autofs\x00', 0x101000, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/04/06 04:24:19 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000), 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) [ 236.644631] Dead loop on virtual device ip6_vti0, fix it urgently! 2018/04/06 04:24:20 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x46) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, r0, 0x1}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000000c0)={0x2, r2}) 2018/04/06 04:24:20 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(0xffffffffffffffff, &(0x7f0000006000), 0xff03) ppoll(&(0x7f0000254ffc)=[{r0}], 0x1, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f0000599ff8), 0x8) 2018/04/06 04:24:20 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@loopback=0x7f000001, 0x200000000004e23, 0xfffffffffffffffd, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x2b}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x800, 0x1ff}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x3, 0x2, 0x200, 0x4, 0xb87, 0x6e47, 0x3, 0x5, r1}, &(0x7f0000000200)=0x20) socket$inet6(0xa, 0xa, 0x5) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x400000000000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xfffffdc1) 2018/04/06 04:24:20 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7f, 0x40000) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x8001, 0x7ff, 0x5, 0xe17, 0x6, 0x38b4efba, 0x97}) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000dff000/0x200000)=nil, 0x200000, 0x1000004, 0x8011, r1, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9204, 0xf0b1) 2018/04/06 04:24:20 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:24:20 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000), 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:24:20 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000180)=""/244) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/253, 0xfd}], 0x1) r1 = socket$inet6_sctp(0xa, 0x4, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000e15ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x7, 0x9, [0x0]}, 0x1f2) 2018/04/06 04:24:20 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000100)=0x80, 0x80000) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000140)=0x20, 0x8d) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x80, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000340)={0x10000002}) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000000400)={0x1, &(0x7f0000000240)=[{}]}) pread64(r0, &(0x7f0000000680)=""/69, 0x45, 0x0) sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40010400}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="100008bdf000fddbdf25070000000800040004000000cfc02972c47ea358a3f752fbce497c71d9b3f362d6ad5872d3abe427260d92a982d837cb1c"], 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x800) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x200000000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000040)="1a0345", 0x3}], 0x1, 0x0) ioctl$EVIOCGPROP(r4, 0xc004743e, &(0x7f00000004c0)=""/246) ioctl$EVIOCGREP(r4, 0x4010744d, &(0x7f0000001000)=""/174) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000200)=0x2, &(0x7f0000000440)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f00000005c0)={0x9, 0x2, 'client1\x00', 0xffffffff80000000, "4ac33c1857e41e73", "557425cc2e22b9266efdba6e113c718753d16a7457c7eede9c1ca550c029c7ea", 0x1ff, 0x3}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0x4) 2018/04/06 04:24:20 executing program 7: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x0, 0xc0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}, 0x208) 2018/04/06 04:24:20 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffff"], 0x0) r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'gre0\x00', 0x0}) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000000)={0x1f, r1}, 0xc) write(r2, &(0x7f0000000340)="d44d3e4ce674", 0x6) lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x4, 0x3, 0x9, 0x8, 0x1, 0x75, 0x832d, 0xfffffffffffffc65, 0xfff, 0x1ff, 0xb5, 0x0, 0x1f, 0x0, 0xff]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r3, 0x261}, 0x8) 2018/04/06 04:24:20 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:24:20 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:24:20 executing program 4: r0 = socket$inet(0x2, 0x80003, 0x9) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000100)={0x83, @multicast1=0xe0000001, 0x0, 0x0, 'sh\x00', 0xfffffffffffffffd}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/06 04:24:20 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(0xffffffffffffffff, &(0x7f0000006000), 0xff03) ppoll(&(0x7f0000254ffc)=[{r0}], 0x1, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f0000599ff8), 0x8) 2018/04/06 04:24:20 executing program 3: r0 = socket$nl_generic(0xa, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x5) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=[&(0x7f00000000c0)='systemlo\x00'], &(0x7f0000000180)=[&(0x7f0000000140)='\x00']) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x29, 0x4c, &(0x7f0000000080)=0x1000000, 0x4) [ 236.923318] kernel msg: ebtables bug: please report to author: Wrong len argument [ 236.973678] IPVS: set_ctl: invalid protocol: 131 224.0.0.1:0 sh [ 237.004940] IPVS: set_ctl: invalid protocol: 131 224.0.0.1:0 sh 2018/04/06 04:24:20 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:24:20 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = memfd_create(&(0x7f0000000100)='em1\x00', 0x3) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x9}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x1}, 0x8) r3 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1000, 0x48100) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f00000000c0)=""/33) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) prctl$getreaper(0x1b, &(0x7f0000000200)) r4 = accept$alg(r0, 0x0, 0x0) sendto(r4, &(0x7f0000000000)="efc1dd04b929ec718a1c6ad1175c0b1e182ebbb255e3d31ce465b16d3f62ce8b0f416ba7e1459373e84f8570f66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab217c6010000808c932b2978327a77c100c45f905994238e13189d35", 0x67, 0x0, &(0x7f0000000340)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80) recvmsg(r4, &(0x7f0000b24000)={&(0x7f0000f7ffa8)=@alg, 0x58, &(0x7f00000c2fd0)=[{&(0x7f0000f80f9a)=""/102, 0x66}, {&(0x7f0000af7000)=""/4096, 0x1000}], 0x2, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2018/04/06 04:24:20 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/icmp6\x00') ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000200)=""/4) ioctl$int_in(r0, 0x50000000af01, &(0x7f0000000a40)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x0, 0x0) close(r2) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x3) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r4, 0xc0045516, &(0x7f0000000100)=0x9) socket$inet_udp(0x2, 0x2, 0x0) readv(r4, &(0x7f00000005c0)=[{&(0x7f0000000040)=""/168, 0xa8}, {&(0x7f0000000740)=""/18, 0x12}, {&(0x7f00000003c0)=""/250, 0xfa}, {&(0x7f00000004c0)=""/209, 0xd1}], 0x4) ioctl$fiemap(r4, 0xc020660b, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000000000000006f500000000000003000000080000000200000000000000f7ffffffffffffff0600000000000000a400000000000000000000000000000000000000000000000101000000000000000000000000000052a7000000000000020000000000000004000000000000000000000000000000000000000000000006140000000000000000000000000000"]) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r4, 0xc1105517, &(0x7f0000001000)=""/250) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f00000001c0)={0x0, &(0x7f0000000140)}, 0x10) 2018/04/06 04:24:20 executing program 5: r0 = socket$inet(0x2b, 0xf, 0xc000) fcntl$setstatus(r0, 0x4, 0x4000) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) accept4$inet(r0, &(0x7f0000000180), &(0x7f0000000200)=0x10, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000100)=@sco={0x1f}, 0x80, &(0x7f0000000180)}, 0x0) 2018/04/06 04:24:20 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:24:20 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(0xffffffffffffffff, &(0x7f0000006000), 0xff03) ppoll(&(0x7f0000254ffc)=[{r0}], 0x1, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f0000599ff8), 0x8) 2018/04/06 04:24:20 executing program 3: sched_setattr(0x0, &(0x7f0000000000), 0x0) mmap(&(0x7f000000b000/0x8000)=nil, 0x8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) clock_settime(0x7, &(0x7f0000000040)={0x77359400}) 2018/04/06 04:24:20 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x637) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x101100) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x3) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000afd0)={0x19, 0x0, &(0x7f0000009f84)=ANY=[@ANYBLOB="11634840000000000000004000000000000000000000000007"], 0x0, 0x0, &(0x7f0000003fb3)}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000002c0)) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000200)=""/35, &(0x7f0000000240)=0x23) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0x0) [ 237.555986] binder_alloc: binder_alloc_mmap_handler: 14645 20000000-20002000 already mapped failed -16 2018/04/06 04:24:21 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:24:21 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:24:21 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x3) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) r1 = dup2(r0, r0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f}, 0xe) connect$bt_rfcomm(r1, &(0x7f00000001c0)={0x1f}, 0x56) [ 237.607876] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/06 04:24:21 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000180)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0xffffffffffffff23) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000280)={"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"}) syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x3a, &(0x7f00000000c0)}, 0x10) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000680)={0x8, 0x0, [{0x40000001, 0x9, 0xffff, 0x80000000, 0x6}, {0x80000001, 0x0, 0x63f, 0x1}, {0x80000007, 0x5, 0x0, 0x4, 0x4}, {0x8000001b, 0x4, 0x9, 0x355b9b4f, 0x1d7}, {0xc000000a, 0x80000000, 0x87, 0x1, 0x1}, {0xc0000000, 0x7, 0x7, 0xd9, 0x80000000}, {0x0, 0x3, 0x9, 0x9, 0x8a}, {0x80000007, 0x800, 0x81, 0x5}]}) fstat(r1, &(0x7f00000001c0)) socketpair$inet_udp(0x13, 0xc0a45352, 0x6f2000, &(0x7f0000000080)) 2018/04/06 04:24:21 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = msgget$private(0x0, 0x38) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/19) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r2) [ 237.630212] binder: 14645:14646 ioctl 40046207 0 returned -16 [ 237.663508] binder_alloc: 14645: binder_alloc_buf, no vma [ 237.669225] binder: 14645:14656 transaction failed 29189/-3, size 0-0 line 2963 2018/04/06 04:24:21 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000006000), 0xff03) ppoll(&(0x7f0000254ffc), 0x0, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f0000599ff8), 0x8) 2018/04/06 04:24:21 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:24:21 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:24:21 executing program 3: perf_event_open(&(0x7f00008fa000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000100)={'nr0\x00', 0x1}) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000340), &(0x7f0000000380)=0x10) r0 = syz_open_dev$loop(&(0x7f00006a5ff7)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4000000000001276, &(0x7f0000000180)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000440)) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000480)={0xff, @multicast1=0xe0000001, 0x0, 0x0, 'wrr\x00'}, 0x2c) creat(&(0x7f0000000000)='./file0\x00', 0x8) sendmsg$unix(r1, &(0x7f0000000300)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000140)="bc95234948617850d3de314947322a8de4adfeff5fab1903ab2f4be6bbd3194314de04613a1108785c985ec95a45e45a8211272bce8f5f05d3d7ebb9baf9893e55b5e5f454d82a0a8d568f5b90e1e919e0aee82decd1334490a46b18d6bd9814ccb690cfeed683a7e044c166a557c090dddafb7477a83a930c16e2ff2b9a341d4a3eba2ce400774d1822b28deb27842a8474790eff2b99e2007921bc05bc42a7a95ce8a592bb7c2dcd2fb5df4a7a116e1cccb8fc8940f84e81356395c7db0c8658ae68d85b034e9b7c7973cb21", 0xcd}, {&(0x7f00000000c0)="c77a55d425ccd381416c6470f5d5b124796ec2fe68", 0x15}, {&(0x7f0000000240)="24629a746bbbe17e136d21ed5068dfbfc787e1a7dfb7ee1c58bb9a9f8594017bb7732124efa41820c7d8c98adfa0ba21156cb2a98b8abc1bdd0eb50bbb91a9e28351cfc834e7573fceb3387a0415e1bd0bad7a9016ffed1eb20707f5eeb324", 0x5f}], 0x3, 0x0, 0x0, 0x81}, 0x80) 2018/04/06 04:24:21 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@nat={'nat\x00', 0x19, 0x3, 0x470, [0x20000240, 0x0, 0x0, 0x20000418, 0x20000448], 0x0, &(0x7f0000000200), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xf, 0x0, 0x0, 'gre0\x00', 'vcan0\x00', 'rose0\x00', 'irlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x100, 0x170, 0x1a8, [@devgroup={'devgroup\x00', 0x18}, @nfacct={'nfacct\x00', 0x28, {{'syz1\x00'}}}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x0, 0x0, 'lo\x00', 'ip6tnl0\x00', 'erspan0\x00', 'ip6gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xe0, 0x118}, [@arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}, {{{0x19, 0x0, 0x0, 'ipddp0\x00', 'irlan0\x00', 'bcsh0\x00', 'rose0\x00', @link_local={0x1, 0x80, 0xc2}, [], @random="44265aa41aa5", [], 0xb8, 0xe8, 0x120, [@ip={'ip\x00', 0x20, {{@remote={0xac, 0x14, 0x14, 0xbb}}}}]}, [@common=@redirect={'redirect\x00', 0x8}]}, @arpreply={'arpreply\x00', 0x10, {{@random="8c44f2fe069c"}}}}]}]}, 0x4e8) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10002, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x2, 0x2, 0xa582, 0xd64, 0xad0, 0x81}) [ 237.841343] binder: undelivered TRANSACTION_ERROR: 29189 [ 237.847404] binder: undelivered TRANSACTION_COMPLETE [ 237.875081] binder: undelivered transaction 22, process died. [ 237.898968] kernel msg: ebtables bug: please report to author: NOPROTO & 802_3 not allowed [ 237.970759] kernel msg: ebtables bug: please report to author: NOPROTO & 802_3 not allowed 2018/04/06 04:24:29 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x86, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000000040)=0x1, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f00000001c0)="470f01c9440f0766b8ca000f00d8b9620b00000f322626660f38823b0f06c744240094000000c744240266950000c7442406000000000f011424b9600200000f3266b8e0008ee866baf80cb852ae7b83ef66bafc0cec", 0x56}], 0x1, 0x78, &(0x7f0000000280), 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00']]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/06 04:24:29 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:24:29 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:24:29 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002e9000)={0xffffffffffffffff}) close(r0) socket$inet6_sctp(0xa, 0x3, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000040)=0x5) sendto$inet6(r1, &(0x7f0000000580)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000003bc0), 0x0, &(0x7f0000003c00)=""/69, 0x45}}, {{&(0x7f0000000600)=@nfc, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000003e00)=""/158, 0x9e}}], 0x2, 0x0, 0x0) 2018/04/06 04:24:29 executing program 4: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000192ff0)}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)=0x6, 0x4) r0 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[]}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ptrace$cont(0x1f, r1, 0xff, 0x4) 2018/04/06 04:24:29 executing program 2: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20000120, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x2, &(0x7f0000000140), &(0x7f0000000900)=ANY=[]}, 0x78) 2018/04/06 04:24:29 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000006000), 0xff03) ppoll(&(0x7f0000254ffc), 0x0, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f0000599ff8), 0x8) 2018/04/06 04:24:29 executing program 7: mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='gfs2meta\x00', 0x101001, &(0x7f0000000240)="64743fe072b3a0e51ab20840692b9d6008c91dddc1d0676381e7ae1bb687a2f37b9b6266aa9e90fbfb017fbee14f153bbaada367a87d3e460294efb680725950d6572e8e30303db562e0428287e7dd90df0d0ddfc2aee9a1b31791a0da8639dc0d7c472e1f4c999e47c6f567186170eba24ddbe86992a8b51492171cfa00ac76179c43377b1e9248c39c3314192ec0712c9bd43cab36c42183423ed28062c2ed7a72686b5e97cd7586f9a916194d9d67347fe84f96d5ed06f9999ff53945f4248aee9a5062a9be284db255e972d31e38c9e39dea140b0ddc531a1b7c7da4fa6ed3e6cbf9de31cfab5c55") r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0xffffffffffffffff, 0x0) statx(r0, &(0x7f0000000080)='\x00', 0x1100, 0x0, &(0x7f00000000c0)) [ 246.128838] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/04/06 04:24:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = eventfd2(0xffffffffffbffffc, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6(0xa, 0x5, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000180)=""/235, 0x1ff}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r1, 0xff}) read$eventfd(r1, &(0x7f0000000040), 0x8) write$eventfd(r1, &(0x7f0000000100), 0x8) 2018/04/06 04:24:29 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(camellia-generic)\x00'}, 0x58) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x301300, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e20, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x3, 0x40, 0xffffffffffffff01, 0xf7, 0x84}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x5, 0x30}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r3, 0x1, 0x6c25, 0x4, 0x8d0, 0x6}, 0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="f1f3926efe42150000000000", 0xc) 2018/04/06 04:24:29 executing program 2: fcntl$getown(0xffffffffffffff9c, 0x9) r0 = syz_open_pts(0xffffffffffffffff, 0x400) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000040), 0x0) r3 = accept(r2, 0x0, &(0x7f0000000140)) sendmmsg$alg(r3, &(0x7f0000004040)=[{0x0, 0x0, &(0x7f0000001780), 0x0, &(0x7f0000001840)}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x6, 0x0, 0x10, "1bc61cdb18444a543905bdd88d2b087d8667894e0b6c81e666fdbbd4ed2ac3ec0d2e63ca82c6f2d6971dce70abc37b56a74d5c7abd96a3c6440bb6a20316ff98", "d3ea1e65eda2991837defc8e3ed45791dfc945340b45f6581df75b9b196ecf205be0e2c0c61799cf76ed5fc5c4b6116ae769a1a05d36265cc7ec70c3fe352513", "e8d7750d0c22030119e9b433e2d1aa34eaac5742967447428fe0112c28a814bc", [0x2, 0x5]}) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) close(r4) getsockname$packet(r3, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000009c0)=0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000a00)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, r6}, 0xc) ioctl$KVM_SET_VAPIC_ADDR(r5, 0x4008ae93, &(0x7f0000000180)=0x3000) syz_open_dev$sndtimer(&(0x7f0000000500)='/dev/snd/timer\x00', 0x0, 0x20000) rename(&(0x7f0000000340)='./control\x00', &(0x7f0000000380)='./control/file0\x00') 2018/04/06 04:24:29 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:24:29 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8dacc"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:24:29 executing program 3: getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0}, &(0x7f00002bdffc)=0xc) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3ff, 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000040)={r0, 0x4d, "3384e0ba99ab718ed1918b9659573e3bf6bfcf333ce7aef26e15f084910b59992db6cb6f2325e73b578c0cc39791c2cd011656ae5914e2119210db4538366df987c2c90753abbd70e8a1271c7a"}, &(0x7f00000000c0)=0x55) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x3, 0x400) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r2, 0x10d, 0xc, &(0x7f0000a7d000), &(0x7f00002bdffc)) 2018/04/06 04:24:29 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x400, 0x40) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00000000c0)={{0x3, 0x0, 0x22d, 0x3, 0x80000001}, 0x9, 0x0, 'id1\x00', 'timer0\x00', 0x0, 0x4, 0x0, 0x3f, 0x8}) setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000), 0x4) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) shutdown(r0, 0x1) 2018/04/06 04:24:37 executing program 7: 2018/04/06 04:24:37 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8dacc"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:24:37 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:24:37 executing program 2: shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000003200)=""/4096) 2018/04/06 04:24:37 executing program 3: r0 = semget$private(0x0, 0x20000000103, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0}) semtimedop(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffffc}], 0x1, &(0x7f00000000c0)={r1}) semtimedop(r0, &(0x7f0000033816)=[{}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) semctl$IPC_RMID(r0, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/04/06 04:24:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000000280)={0x5, 0x0, 0x0, 0x1e, &(0x7f0000000140)=""/30, 0x4d, &(0x7f0000000180)=""/77, 0x6c, &(0x7f0000000200)=""/108}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x1c, &(0x7f0000000280), 0x100) fanotify_init(0x4, 0x109003) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/06 04:24:37 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000006000), 0xff03) ppoll(&(0x7f0000254ffc), 0x0, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f0000599ff8), 0x8) 2018/04/06 04:24:37 executing program 5: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xffffffffffffa47e, 0x101002) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f00000011c0)={{0x1ff, 0x9, 0x95a9, 0x20, 0x5, 0x3}, 0x100000000}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000080)=""/4096) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000010c0)={0x8, &(0x7f0000001080)=[{}, {}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000001180)={r1, &(0x7f0000001100)=""/93}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) membarrier(0x2, 0x0) 2018/04/06 04:24:37 executing program 7: 2018/04/06 04:24:37 executing program 2: 2018/04/06 04:24:37 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:24:37 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8dacc"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:24:37 executing program 7: 2018/04/06 04:24:37 executing program 5: 2018/04/06 04:24:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='bond0\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000180)={&(0x7f0000ffc000/0x1000)=nil, 0x91bb, 0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil}) writev(r0, &(0x7f0000000000), 0x1000000000000328) 2018/04/06 04:24:37 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000040)=0x2, 0xfffffffffffffd9d) 2018/04/06 04:24:45 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x0, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:24:45 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000540], 0x0, &(0x7f0000000040), &(0x7f0000000540)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0100000003000000000000000000736974300000000000000000000000007465716c300000000000000000000000626f6e64300000000000000000000000766c616e300000000000000000000000aaaaaaaaaa000000000000000000000000000000000000000000e8000000e80000005801000074696d65000000000000000000000000000000001800000000000000000000000000000000000000000000000000000074696d6500000000000000000000000000000000000000000000000000000000180000000000000000000000000000000000000000000000000000006e666c6f670000000000000000000000000000000000000000000000000000004c00000000000000000000000000000031344f5c77c13c452071b57d7f112107152fd759321856218682000c771a50811c84641d1493318164aff9e66eeb414d2d6462e970fd01e428190883c493f6af00000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff0000001a00000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff00000000000000000000000000000000"]}, 0x260) 2018/04/06 04:24:45 executing program 5: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000ec0), &(0x7f0000000f00)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000), &(0x7f0000001040)=0x18) syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000") getdents64(0xffffffffffffffff, &(0x7f00000004c0)=""/189, 0xabf70f75d9c5624) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000006c0)=ANY=[]) getuid() r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) recvfrom$packet(0xffffffffffffffff, &(0x7f00000009c0)=""/236, 0xec, 0x2000, &(0x7f0000000580)={0x11, 0x2, 0x0, 0x1, 0xb8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmsg$nl_netfilter(r0, &(0x7f0000acc000)={&(0x7f0000c87000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000010c0)={0x14, 0x1, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000800)={{{@in=@local, @in6=@mcast1}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000140)=0xfffffffffffffcd9) r1 = socket$netlink(0x10, 0x3, 0x1e) syz_open_procfs(0x0, &(0x7f0000000380)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") syncfs(r1) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/06 04:24:45 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:24:45 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000e80)=@ax25={0x3, {"d8a46d0d8e06f7"}}, 0x80, &(0x7f0000000f80), 0x0, &(0x7f0000001040)=ANY=[]}}], 0x2, 0x0) 2018/04/06 04:24:45 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x802, 0x100000000000088) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x8000, &(0x7f0000001040)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f0000246ffc)=0xffd, 0x4) sendto$inet6(r2, &(0x7f0000a05ae2), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x2) poll(&(0x7f00005da000)=[{r1}], 0x1, 0xbad7) close(r0) 2018/04/06 04:24:45 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000006000), 0xff03) ppoll(&(0x7f0000254ffc)=[{}], 0x1, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f0000599ff8), 0x8) 2018/04/06 04:24:45 executing program 3: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x101001, 0x23) r2 = dup2(r1, r0) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000080)={0x0, 0x10001}) personality(0x400000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000000040)={0x0, 0x1, 0x2, {0x6, 0x80}, {0x8, 0x6}, @cond=[{0x7, 0x8000, 0x0, 0x41a, 0x4a, 0x1}, {0x6f20, 0x40, 0x81, 0x0, 0x0, 0x5}]}) 2018/04/06 04:24:46 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x0, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:24:46 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) [ 262.611177] kernel msg: ebtables bug: please report to author: bad policy [ 262.651037] kernel msg: ebtables bug: please report to author: bad policy 2018/04/06 04:24:46 executing program 3: socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x52c7, 0x80000001, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r0) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) 2018/04/06 04:24:46 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d0000000f060000000000001000100006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x2000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@local}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) move_pages(r1, 0x2, &(0x7f0000000100)=[&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil], 0x0, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], 0x2) 2018/04/06 04:24:46 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x0, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:24:46 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:24:46 executing program 5: sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet(0x2, 0x80006, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) connect$unix(r0, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) r1 = msgget(0x1, 0x120) msgsnd(r1, &(0x7f00000002c0)={0x2, "239cc906b29de6b376c5887958885486587b040a9ce4a983eea2249baaf2f6dbcf54865440c18bcb9ca3f6abdc75d323803d0558a3ec294ad4d53d9a0e3b73ab7275e48bce44dfbbcffef6cbc3e1d6538a407a5838bdef138aeaf7780f290d83a481eccd26316c2d480fbee4bd67f1d0a4f82b9be950d79eec03253b6f328010dc07af5b9b57203f61ad0a579d733b05ac773b5445dfb6b5f48c57dff3a589a8fc526c74929f1db6db74c4ac4fa1eab770e0da52f26192b4655a558c55abea3ee424d2107d396702700649e6a3d2f1a554b7b7eb0ab6e64e8047ed934def3818439178dcd25bede7e714d45480606bbf2d70e81d65a7"}, 0xfe, 0x800) 2018/04/06 04:24:46 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x218}, 0x2c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r0, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc2a901d3705a6eee7b72be9cc66f0000"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) r2 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000280)={0xfffffffffffffffb, 0x4c, 0x3fb8a18f, 0x101, 0x7ff, 0x4, 0x10001, 0x4, 0x5, 0x7ff, 0x2, 0xcd36}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x20140, 0x0) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000200), &(0x7f0000000240)=0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x6, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x20) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000002c0)) [ 262.746599] netlink: 'syz-executor2': attribute type 16 has an invalid length. [ 262.754316] netlink: 28 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/06 04:24:46 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) [ 262.833744] netlink: 'syz-executor2': attribute type 16 has an invalid length. [ 262.841160] netlink: 28 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/06 04:24:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7ff, 0x8000) socketpair(0x10, 0x1, 0x428, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) linkat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00', 0x1000) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000140)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000340)=0x2, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0x10) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e24, @rand_addr=0x1ff}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/06 04:24:54 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9c"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:24:54 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x40100, 0x0) r3 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x9, 0x20800) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000100)={0x0, 0x1, 0x1, r3}) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000f7e000)=0x0) io_submit(r4, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/04/06 04:24:54 executing program 2: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0xa, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r3 = socket$packet(0x11, 0x3, 0x300) bind$packet(r3, &(0x7f0000000080)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="05a8ec8e6ae8"}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000180)=ANY=[@ANYBLOB="060000200000b42ff9241438f600"], &(0x7f0000000240)) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_fuseblk_mount(&(0x7f0000000000)='./control\x00', &(0x7f0000000080)='./control/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000240)='./control/file0\x00', &(0x7f00000001c0)='./file0\x00') ftruncate(r5, 0x0) close(r4) 2018/04/06 04:24:54 executing program 5: r0 = creat(&(0x7f0000002540)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f00000002c0)=ANY=[@ANYBLOB="a5"]) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0xfffffffffffff31b, 0x6, 0x101}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x7, 0x13, r0, 0x0) 2018/04/06 04:24:54 executing program 4: socket$packet(0x11, 0x3, 0x300) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000080)=0x3, 0x4) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) r1 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r1, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r1, &(0x7f0000006fc8)={0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000000000)}, 0xc100) writev(r1, &(0x7f0000000400)=[{&(0x7f0000001200)="ed5c50d9", 0x4}], 0x1) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000000c0)=0x2, 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000140)=0xc) accept$packet(r0, 0x0, &(0x7f0000000180)) socket$rds(0x15, 0x5, 0x0) 2018/04/06 04:24:54 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000006000), 0xff03) ppoll(&(0x7f0000254ffc)=[{}], 0x1, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f0000599ff8), 0x8) 2018/04/06 04:24:54 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:24:54 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x2000000000000003, 0x84) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x200, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000100)={0x0, {{0xa, 0x4e22, 0x1000, @loopback={0x0, 0x1}, 0x7}}}, 0x88) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast1, @multicast1}, &(0x7f0000000080)=0xc) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 2018/04/06 04:24:54 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'ipddp0\x00', &(0x7f00000001c0)=@ethtool_gfeatures={0x3a, 0xa, [{0x1, 0x14000000000000, 0xfffffffffffffffd, 0xffffffffffffff00}, {0x1, 0x2, 0xfffffffffffffbff, 0x6}, {0x8, 0x80, 0x4, 0x3f}, {0x1ff, 0x2, 0xad, 0x1}, {0x1, 0x3, 0x7df, 0x5}, {0x6, 0x7, 0x3, 0x1efe}, {0x200, 0x6, 0x7, 0x2}, {0x2e00, 0x4, 0x5, 0xc0}, {0x7d, 0x3, 0x9, 0x40}, {0x6, 0x4384, 0x3, 0x8}]}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000440)=0xc) socketpair(0xa, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000000580)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000180)=0x1f, 0x4) socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000400)={0x38, @rand_addr=0x10000, 0x0, 0x800000, "666f000000f79400cd3aff5ec4c34682", 0x21, 0x4, 0x43}, 0x2c) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000abf000)={0x14, 0x22, 0x109, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc) 2018/04/06 04:24:54 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9c"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:24:54 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x440140, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000140)={0xffffffff, 0x1e}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r1, 0x0, 0x20000000053, &(0x7f00000000c0)=""/16, &(0x7f0000000080)=0x10) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7fff, 0x10400) 2018/04/06 04:24:54 executing program 7: r0 = memfd_create(&(0x7f0000000040)=',mime_typebdev(\x00', 0x20000000004) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='com.apple.FinderInfo\x00', &(0x7f00000000c0)='@ppp0usereth0\x00', 0xe, 0x2) ftruncate(r0, 0x4) [ 270.933396] IPVS: set_ctl: invalid protocol: 56 0.1.0.0:0 fo 2018/04/06 04:24:54 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) r1 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x0, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000540)={0x0, r1}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000001c0)=&(0x7f0000000280)) 2018/04/06 04:24:54 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000380)='cpuset.mem_exclusive\x00', 0x2, 0x0) read(r1, &(0x7f0000000140)=""/232, 0xe8) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00000000c0)={0x9, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x2, 0x4e24, @loopback=0x7f000001}, 0x108, 0x101, 0x27b, 0xffffffffffff0000, 0x7fff, &(0x7f0000000080)='bond0\x00', 0x8, 0x101, 0x7fff}) 2018/04/06 04:24:54 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9c"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:24:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000140)="0fc75b53b80e0000000f23d00f21f8352000000e0f23f8b9830100000f323e360f06b9370a00000f32b9000200000f3266ba4200b008ee660f38819cc0b4280000b9a40b00000f320f07", 0x4a}], 0x1, 0x0, &(0x7f00000001c0), 0x0) 2018/04/06 04:24:54 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc6"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:24:54 executing program 7: setrlimit(0x2, &(0x7f0000000240)) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) fanotify_init(0x48, 0x1000) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x5, 0x3, 0x1000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000080)={0x6, 0x0, 0x6, 0x702d, 0x6, 0x9e1}) [ 271.082125] bond0 (unregistering): Released all slaves [ 271.097300] IPVS: ftp: loaded support on port[0] = 21 [ 271.115153] IPVS: set_ctl: invalid protocol: 56 0.1.0.0:0 fo [ 271.124558] mmap: syz-executor7 (14953): VmData 18444288 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. [ 271.666505] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 272.402257] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 272.408369] 8021q: adding VLAN 0 to HW filter on device bond0 [ 272.480578] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 272.550490] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 272.556639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 272.563751] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/06 04:25:02 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x12b000, 0x0) dup(r0) r1 = syz_open_procfs(0x0, &(0x7f0000da5000)='pagemap\x00') lseek(r1, 0x0, 0x0) 2018/04/06 04:25:02 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x0) ioctl(r0, 0x20000000005385, &(0x7f0000000000)) 2018/04/06 04:25:02 executing program 7: chroot(&(0x7f0000000000)='./file0\x00') r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x125000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="200028bd7000ffdbdf250a00000040000200080006000104000008000b000a000000080008000002000014000100fe8000000000000000000000000000aa080006000400000008000400640e000038000300140006000000000000000000000000000000000008000500ac1414bb0800030002000000080008008500000008000500ac1414bb080006000300000014000300080007004e23000008000500ac14141840000100080009003a0000000800080001010000080004004e200000080002003a000000080008008dfc000008000800010000000c0007000100000009000000"], 0xe8}, 0x1, 0x0, 0x0, 0x1}, 0x4) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f00000002c0)=@newpolicy={0xc4, 0x13, 0x701, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x0, 0x2}}, [@policy_type={0xc, 0x10}]}, 0xc4}, 0x1}, 0x0) 2018/04/06 04:25:02 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:25:02 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x5, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x4, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) getrlimit(0xd, &(0x7f0000000300)) lseek(r1, 0x0, 0x0) r2 = semget(0x0, 0x5, 0x400) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000440)={0x1, &(0x7f0000000400)=[{0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000480)={r3}) semctl$GETPID(r2, 0x2, 0xb, &(0x7f00000003c0)=""/18) r4 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x400) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000380)={0x800}, 0x1) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000280)={0x2, {0x2, 0x4e24}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x200, 0x800, 0x8, 0x3, 0xfff, 0x0, 0x5, 0x5, 0x3}) readv(r1, &(0x7f0000000200)=[{&(0x7f0000000140)=""/165, 0xa5}, {&(0x7f0000000080)=""/62, 0xfffffffffffffe08}, {&(0x7f00000000c0)=""/55, 0x37}], 0x3) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f0000000340)=0x6) 2018/04/06 04:25:02 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000006000), 0xff03) ppoll(&(0x7f0000254ffc)=[{}], 0x1, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f0000599ff8), 0x8) 2018/04/06 04:25:02 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc6"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:25:02 executing program 4: setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x29, 0x48, &(0x7f0000000080)=0x2efc, 0x4) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000140)) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x222000) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00000000c0)) connect$llc(r1, &(0x7f0000000100)={0x1a, 0x13, 0x800, 0x4, 0x5, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = getpid() ioctl$TIOCEXCL(r0, 0x540c) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000000)={0x2, 0x7, 0x6, 0x331400000, r2}) 2018/04/06 04:25:10 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:25:10 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc6"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:25:10 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCCONS(r1, 0x541d) 2018/04/06 04:25:10 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0xa7}, 0xfffffffffffffeb6) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x2, 0x730000, 0x0, &(0x7f0000000180)) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffff800, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000080)=r0) 2018/04/06 04:25:10 executing program 7: unshare(0x841ffffe) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)="68756765746c622f324d422e6c696d69745f6d6e5f62796f36cc7c2819b02c0f8f06657300", 0x2, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x1, 0x0) r3 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000140)={{0x100000000, 0x3, 0x4, 0x9, "07a4956c508308e3873e80a490b1b1979a1749f37d47039d7f16b9c888c1f21b458644749e1fe58d61ef1a04", 0x6}, 0x0, 0x0, 0x9, r3, 0x100, 0x81, "b1bbab6643019a0db033a59f7fffe81880d3d6a21b852da7140ae27a27c6e63e4f578b38cf6e6935971a56bd0a30d0816ecb6263a7ef05c67cbba97205e7d404", &(0x7f0000000100)='vboxnet04\x00', 0xa, [], [0x4, 0x1, 0x7f, 0xc]}) sendfile(r1, r1, &(0x7f0000000040), 0x3b) setsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000000280)="a9a2ba7140d7523469811869f86424a31256c1d3828c4aef3f77829df427db36866fe3293aabaebf2e69c5d0e36fac0e37ff3f5f308af060110c9e93ef8d371cd8381136862176e158dd057b7eaa9dc6664a77aefc1a11a23622fa66de791ddd8f2adcd036f671b615de1672cbd6b9f2d90ce6758bff2c398b050f5bc83bd4150b25c78a0814e36a4f60a779fcd870d466064c090d5ce03394cf2f565125bc0c47551aadfad40b77abd6369b723807b73d8831b67813175fae", 0xb9) recvfrom$ax25(r2, &(0x7f0000000340)=""/121, 0x79, 0x21, &(0x7f00000003c0)={0x3, {"a19237cd66a834"}, 0x100000000}, 0x10) 2018/04/06 04:25:10 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)={0x14, 0x1, 0x6, 0xfffffffffffffffd, 0x0, 0x25dfdbfc}, 0x14}, 0x1}, 0x20000090) 2018/04/06 04:25:10 executing program 3: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f000082cf40), 0x2082cf40) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000005040)=[{{&(0x7f0000000100)=@sco, 0xfffffffffffffc5b, &(0x7f0000000280)=[{&(0x7f0000000180)=""/253, 0xfd}], 0x1, &(0x7f0000000040)=""/80, 0x50}}], 0x33f, 0x0, &(0x7f0000005280)={r2, r3+30000000}) close(r0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000480)=[{0x9, 0x7, 0x5, 0xffffffff80000000, @tick=0x8, {0x1, 0x5}, {0x9, 0x6}, @connect={{0xffff, 0x5}, {0x5, 0x979}}}, {0x0, 0xffffffff, 0x3, 0x7, @time={r4, r5+10000000}, {0x3, 0xff}, {0x10001, 0x3}, @quote={{0x40, 0x4}, 0x6, &(0x7f0000000340)={0x0, 0x401, 0x100000000, 0x80, @time={0x0, 0x1c9c380}, {0x7, 0x600000000}, {0xa8f0, 0x100000001}, @ext={0x52, &(0x7f00000002c0)="67e877dac1d4f6db6e84c221adf7af376d36d04a404d96c95f772207a30e76018c953bbf908341f66071df374f47de96eb3234091100990f4d43aba8355b4c2127f0bd8efdea058436082dec669714ff22a8"}}}}, {0x6, 0x5, 0x100, 0x5, @tick=0x1b5, {0x7fff, 0x5}, {0xffff, 0x3}, @raw32={[0x6, 0x8001]}}, {0x100000000, 0x4, 0x8, 0x0, @tick=0x80000001, {0x6, 0x7}, {0x9a8, 0x649a79d5}, @note={0x3, 0x9, 0x80000001, 0xffffffffffffff7f, 0x7}}, {0x8, 0x337, 0x6, 0xfffffffffffffffd, @tick=0x2, {0xf728, 0x2}, {0x5, 0xbe}, @ext={0xb3, &(0x7f0000000380)="d07a30e0c98f2b5a3a4604fc5b0163ee0ad4c8ad76f211d24ffb9590ec2dcee723e078ba348d62f825719ac39a4b12195dd16dd54a082df6a3ed8804ef8ccced16bba6314502219ae69c7c41d031a5d05b826e487f86a1d156f66dc704587ed7958e6ca4100b49e6126bc9cd6b014369b470e0296d1b025363a99114a52b487085c6ed5b3d7892f2e89f6373293d9a0300b46a95fd73e5de81f4d61e99c892a131a49ac8945929765ec5cb7f81f72934b96cf9"}}, {0x100000001, 0x58, 0xf6d0, 0x8, @tick=0x7, {0x3, 0x400}, {0xa3, 0x8}, @addr={0x3f, 0x20}}, {0xffff, 0x7f6, 0x80000001, 0xffffffff, @time={0x77359400}, {0x3f, 0x3ff}, {0x7, 0x7}, @connect={{0x8dbd, 0x1}, {0x2000000, 0x574c}}}, {0x7fff, 0x7, 0x8, 0x80, @time={0x0, 0x1c9c380}, {0xdff, 0x5}, {0x42df, 0x7}, @queue={0x7, {0x10000, 0x4}}}, {0xffffffff00000000, 0x8, 0x7f, 0x8, @tick=0x1800000000, {0x100, 0x10001}, {0x4, 0xc}, @quote={{0x1, 0x7}, 0x1f, &(0x7f0000000440)={0x5, 0xfffffffffffffff9, 0x81, 0x2, @time, {0x3, 0x80}, {0x2, 0x3f}, @addr={0x8000, 0x8}}}}], 0x1b0) 2018/04/06 04:25:10 executing program 0 (fault-call:2 fault-nth:0): r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000006000), 0xff03) ppoll(&(0x7f0000254ffc)=[{r0}], 0x1, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f0000599ff8), 0x8) 2018/04/06 04:25:10 executing program 2: r0 = socket(0x10, 0x802, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000340)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000004caafc64a6200000000000000000000000000000000000000000000000000000000000000000000000000000000000000e700000000000000000000000000000000000000000000"], 0x68) accept4$alg(r0, 0x0, 0x0, 0x80000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x20000, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000400)=""/56) write(r0, &(0x7f0000000000)="220000002100070700be000009001c010a0000fcffff0800000004f2050011800041", 0x22) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)) bind$unix(r0, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) connect$unix(r0, &(0x7f00000005c0)=@abs={0x1, 0x0, 0x4e23}, 0xffffffffffffffc0) r2 = syz_open_dev$vcsn(&(0x7f0000000440)='/dev/vcs#\x00', 0x6, 0x2280) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x7f}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000480)={r3, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x84) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x0, 0x4, 0x8000, 0x8, 0x7, 0x0, 0x9, 0x7, r3}, &(0x7f0000000300)=0x20) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) 2018/04/06 04:25:10 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:25:10 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x0, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) [ 287.406476] FAULT_INJECTION: forcing a failure. [ 287.406476] name failslab, interval 1, probability 0, space 0, times 0 [ 287.417961] CPU: 0 PID: 15187 Comm: syz-executor0 Not tainted 4.16.0+ #2 [ 287.424785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 287.434119] Call Trace: [ 287.436694] dump_stack+0x1b9/0x29f [ 287.440304] ? arch_local_irq_restore+0x52/0x52 [ 287.444960] ? kasan_slab_alloc+0x12/0x20 [ 287.449097] should_fail.cold.4+0xa/0x1a [ 287.453145] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 287.458233] ? print_usage_bug+0xc0/0xc0 [ 287.462278] ? graph_lock+0x170/0x170 [ 287.466067] ? find_held_lock+0x36/0x1c0 [ 287.470115] ? __lock_is_held+0xb5/0x140 [ 287.474174] ? check_same_owner+0x320/0x320 [ 287.478484] ? rcu_note_context_switch+0x710/0x710 [ 287.483394] ? __mutex_lock+0x7d9/0x17f0 [ 287.487435] ? __lock_acquire+0x7f5/0x5130 [ 287.491658] should_failslab+0x124/0x180 [ 287.495706] kmem_cache_alloc_trace+0x2cb/0x780 [ 287.500358] ? mutex_trylock+0x2a0/0x2a0 [ 287.504402] ? debug_check_no_locks_freed+0x310/0x310 [ 287.509588] snd_pcm_oss_change_params_locked+0x1f9/0x3ce0 [ 287.515200] ? zap_class+0x720/0x720 [ 287.518897] ? zap_class+0x720/0x720 [ 287.522591] ? __lock_acquire+0x7f5/0x5130 [ 287.526809] ? perf_trace_lock+0xd6/0x900 [ 287.530945] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 287.536818] ? zap_class+0x720/0x720 [ 287.540521] ? find_held_lock+0x36/0x1c0 [ 287.544565] ? graph_lock+0x170/0x170 [ 287.548349] ? lock_downgrade+0x8e0/0x8e0 [ 287.552478] ? find_held_lock+0x36/0x1c0 [ 287.556534] snd_pcm_oss_change_params+0x80/0xe0 [ 287.561269] snd_pcm_oss_make_ready+0xbe/0x170 [ 287.565836] snd_pcm_oss_set_trigger.isra.25+0x41c/0x910 [ 287.571268] ? kasan_check_write+0x14/0x20 [ 287.575483] ? snd_pcm_oss_make_ready+0x170/0x170 [ 287.580304] ? snd_pcm_stream_unlock_irq+0x83/0xf0 [ 287.585216] snd_pcm_oss_poll+0x726/0xc60 [ 287.589345] ? poll_initwait+0x180/0x180 [ 287.593387] ? snd_pcm_oss_set_trigger.isra.25+0x910/0x910 [ 287.599017] ? select_estimate_accuracy+0x344/0x4a0 [ 287.604132] ? compat_get_fd_set+0x70/0x70 [ 287.608362] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 287.613885] do_sys_poll+0x7ce/0x1150 [ 287.617674] ? snd_pcm_oss_set_trigger.isra.25+0x910/0x910 [ 287.623282] ? compat_core_sys_select+0xae0/0xae0 [ 287.628115] ? graph_lock+0x170/0x170 [ 287.631896] ? perf_trace_lock+0xd6/0x900 [ 287.636027] ? graph_lock+0x170/0x170 [ 287.639811] ? zap_class+0x720/0x720 [ 287.643509] ? perf_trace_lock+0xd6/0x900 [ 287.647644] ? zap_class+0x720/0x720 [ 287.651341] ? poll_initwait+0x180/0x180 [ 287.655395] ? set_fd_set.part.4+0x70/0x70 [ 287.659616] ? set_fd_set.part.4+0x70/0x70 [ 287.663836] ? find_held_lock+0x36/0x1c0 [ 287.667886] ? lock_downgrade+0x8e0/0x8e0 [ 287.672013] ? ktime_get_with_offset+0x4a0/0x4a0 [ 287.676750] ? lock_release+0xa10/0xa10 [ 287.680704] ? check_same_owner+0x320/0x320 [ 287.685007] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 287.690524] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 287.695525] ? __set_current_blocked+0xe4/0x120 [ 287.700176] ? sigprocmask+0xf4/0x300 [ 287.703955] ? sigsuspend+0x270/0x270 [ 287.707741] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 287.713264] ? _copy_from_user+0xdf/0x150 [ 287.717395] SyS_ppoll+0x242/0x4c0 [ 287.720917] ? SyS_poll+0x400/0x400 [ 287.724527] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 287.730045] ? fput+0x130/0x1a0 [ 287.733307] ? ksys_write+0x1a6/0x250 [ 287.737092] ? mm_fault_error+0x380/0x380 [ 287.741223] ? do_syscall_64+0xb7/0x9d0 [ 287.745179] ? SyS_poll+0x400/0x400 [ 287.748791] do_syscall_64+0x29e/0x9d0 [ 287.752660] ? vmalloc_sync_all+0x30/0x30 [ 287.756790] ? _raw_spin_unlock_irq+0x27/0x70 [ 287.761265] ? finish_task_switch+0x1ca/0x820 [ 287.765743] ? syscall_return_slowpath+0x5c0/0x5c0 [ 287.770652] ? syscall_return_slowpath+0x30f/0x5c0 [ 287.775564] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 287.780909] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 287.785736] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 287.790905] RIP: 0033:0x4552d9 [ 287.794073] RSP: 002b:00007f49bcfdec68 EFLAGS: 00000246 ORIG_RAX: 000000000000010f 2018/04/06 04:25:11 executing program 5: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = msgget$private(0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) r3 = getgid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) getgroups(0x2, &(0x7f00000002c0)=[0x0, 0x0]) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000300)={{0xffffffffffffffe1, r2, r3, r4, r5, 0x4, 0x1}, 0x800, 0x2e4, 0x8, 0x7, 0x1, 0x2d84, r0, r0}) msgrcv(r1, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0) msgrcv(r1, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_RMID(r1, 0x0) 2018/04/06 04:25:11 executing program 7: syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffff, 0x101000) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000238fc8)={&(0x7f000028afe4)=@in6={0xa, 0x4e20}, 0x80, &(0x7f0000250000), 0x0, &(0x7f000035e000)=[{0x18, 0x29, 0x4, 'R'}], 0x18}, 0x0) [ 287.801760] RAX: ffffffffffffffda RBX: 00007f49bcfdf6d4 RCX: 00000000004552d9 [ 287.809007] RDX: 0000000020ebf000 RSI: 0000000000000001 RDI: 0000000020254ffc [ 287.816253] RBP: 000000000072bea0 R08: 0000000000000008 R09: 0000000000000000 [ 287.823499] R10: 0000000020599ff8 R11: 0000000000000246 R12: 0000000000000014 [ 287.830744] R13: 0000000000000462 R14: 00000000006f99d0 R15: 0000000000000000 2018/04/06 04:25:11 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) sched_rr_get_interval(0x0, &(0x7f00004bb4a0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, r2}}, &(0x7f0000ec6000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x800, 0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0x5) 2018/04/06 04:25:11 executing program 4: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x200, 0x5, 0x4e, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x7, 0x0, 0x2, 0xffffffffffff772b, r2}, 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="02002e00b937f715ca805fa885e738fedf4f5163d86c32989b8615fde1679a95d699ca6bd0c7992593e6ef1299d426a9de86a43ceed4d560207b79b00ab23285599621e2bd26e65dec3273d813fbc005479e36be60f84b579d687d3fdb7996ae1db6e267a393843400dcd6be35fb45d41df8fa6e79ab9ccb2404c24044f9e0cfb9fd0f59a408f485ead6e3adc4ada3ce49eb5366953d898ba5a3e1"], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x10, 0x0, &(0x7f0000000540)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x0, 0x0, &(0x7f0000000580)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)}) r3 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) getsockopt$nfc_llcp(r3, 0x118, 0x0, &(0x7f0000000240)=""/95, 0x5f) r4 = syz_open_pts(0xffffffffffffff9c, 0x141000) ioctl$TIOCOUTQ(r4, 0x5411, &(0x7f00000002c0)) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000040)=@known='security.evm\x00') 2018/04/06 04:25:11 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:25:11 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000280)={'mangle\x00', 0xa7, "68ff4752b59df64be593d2da16dcda8a6a8d8f363fcb8fe5b0824f0ad845a999f8c2b3383c97e833e0495ebeceff90cc90cd6c33da61e2633a6068ad2d26409eb57b8e5451b95f8702aabe2ee125990741e5ee627387648c63b3d883885980bd09f677c8cd554cf80bb1bb3b4cbcc8b8bbb2a58a74ad8a1a1c6db5490e980d8c484e4ed0508a035908ef5c2197acd16197c4cf45b52ded515e70fc3ebb14cb1b082b5085a520d2"}, &(0x7f0000000380)=0xcb) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000001240)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x6, @random="744f1eb1efa6"}, 0x2, {0x2, 0x4e21}, 'syz_tun\x00'}) socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000180)) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000080)={0xfffffffffffffffc, 0x1, 0x0, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) r5 = socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_int(r5, &(0x7f0000000100)='notify_on_release\x00', 0x2, 0x0) ioctl$sock_SIOCSIFBR(r5, 0x8941, &(0x7f00000000c0)=@generic={0x5, 0x8}) ioctl$sock_SIOCSIFBR(r5, 0x8941, &(0x7f0000000240)=@add_del={0x2, &(0x7f0000000200)='ifb0\x00', 0x200}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060, 0x0, 0xfffffffffffffffe}) preadv(r3, &(0x7f00000022c0), 0x0, 0x0) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000000040)) [ 287.978745] binder: 15210:15221 unknown command 3014658 [ 287.984778] binder: 15210:15221 ioctl c0306201 209b4fd0 returned -22 [ 288.006785] binder: 15210:15228 unknown command 3014658 [ 288.015922] binder: 15210:15228 ioctl c0306201 209b4fd0 returned -22 [ 288.023856] binder: BINDER_SET_CONTEXT_MGR already set [ 288.029287] binder: 15210:15221 ioctl 40046207 0 returned -16 [ 288.051129] binder: undelivered death notification, 0000000000000000 [ 288.057872] binder: undelivered death notification, 0000000000000000 2018/04/06 04:25:18 executing program 4: clone(0x0, &(0x7f0000b85fff), &(0x7f0000008000), &(0x7f0000000ffc), &(0x7f0000000000)) r0 = inotify_init1(0x0) gettid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) gettid() r1 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="b100485caa2a", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0xfffffffffffffffc, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000000080)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x7, r0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x800, 0x3, 0x8, 0x8}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000200)={r4, 0xfb4}, &(0x7f0000000240)=0x8) tkill(r2, 0x32) wait4(r2, &(0x7f00000000c0), 0x0, &(0x7f0000000140)) 2018/04/06 04:25:18 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000240)=""/235) write$binfmt_elf32(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x1f, 0xa68, 0x57a, 0x800, 0x6, 0x2, 0x3f, 0x0, 0xcd, 0x38, 0x17, 0x6d8, 0xff, 0x20, 0x2, 0xa00, 0x66, 0x6}, [{0x6, 0x5, 0x2, 0xffffffff, 0x1, 0x1, 0x1, 0xffffffffffffffff}, {0x70000007, 0x6, 0x2, 0x9, 0x3, 0x2, 0x1000, 0x8000}], "f0cafb73b1cf62f0ee160aff981b47208d057cb7557f8b5230ed7b8521c15398afb03b3c7374b12a93aec2f2987706434ae8ec60a1d7de6ad14862d451ec46af5ea6d47c8f9c1ba2499cd0b2e1730008f435ab8265e7fb5862512321c1ce76bb06cfa45af51ea8b60d177ac6e94e44fb92f93d6ebd8fb7b7b67add82b98af968b797f41bbfafdf82f18054a530f81e2475b2997ee36691a42c612060b5e26cc551ed86082ee64b240f13d16ae3aef08fbd77", [[], [], [], [], [], [], [], []]}, 0x92a) syz_emit_ethernet(0x2a, &(0x7f0000001080)={@link_local={0x1, 0x80, 0xc2}, @random="063d3b650453", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @rand_addr}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xd39a, 0x111400) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000040)={0x10001, 0x3, 0x7ff, 'queue1\x00', 0x7ff}) 2018/04/06 04:25:18 executing program 5: clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000000180), &(0x7f000025e000)) memfd_create(&(0x7f0000000040)='proc-\x00', 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0)) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xb82f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x4, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f0000000140)=""/48) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000400)='./file1\x00', &(0x7f00000004c0), &(0x7f0000000640), 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000001c0)={0x0, 0x0, 0x0, {0x0, 0x989680}, 0x0, 0xc1e}) r0 = gettid() wait4(r0, &(0x7f0000000080), 0x8, &(0x7f0000000280)) 2018/04/06 04:25:18 executing program 0 (fault-call:2 fault-nth:1): r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000006000), 0xff03) ppoll(&(0x7f0000254ffc)=[{r0}], 0x1, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f0000599ff8), 0x8) 2018/04/06 04:25:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000b", 0x10) recvmmsg(r1, &(0x7f0000005e80)=[{{&(0x7f0000005980)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f0000005ac0), 0x0, 0x0, 0xfffffda7, 0x1}, 0x2000000}, {{&(0x7f0000005b00)=@ll, 0x3f, &(0x7f0000000000), 0x0, &(0x7f0000005dc0)=""/174, 0xae, 0x67b}}], 0x2, 0x0, 0x0) 2018/04/06 04:25:18 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x0, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:25:18 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:25:18 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000700000000000000000000000000001005000097d913ca000800000000000000030000000000000002000000000000000000000000000000000000000000000080000000000000000000000000000000ff7f0000000000000500000000000000c7000000000000000000000000000000000000000000000005200000000000000000000000000000da5f00000000000007000000000000000200000000000000000000000000000000000000000091000ae2000000000000000000000000000001000000000000000080000000000000000010000000000000000000000000000000000000000000040000000000000000000000000000000700000000000000060000000000000003000000000000000000000000000000000000000000000000200000000000000000000000000000"]) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) r2 = dup3(r1, r1, 0x80000) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000280)="6627ed95e9a1745b4265546d1e3a0a7440fb7e031e20e03a49a147994a5ac6a8b2993203ed50f2ccc3c70d72a35ea134b350535c6349602767bbcb115f479cdb6789acb8324fb6278735875d71ad7aae5b403047b217707e144fb4492b782e8433ad599fbbc20eb5e2d95908336d954c48e15debfb01ed8e5f340d7cdedfe5e4515d80d6453a85ad91350e1d4d1e772c7bcbf55925627c7119ac1617f333334cb29f7c1e96d408215e38c545a892a3b65d4e525a1c9c3ba1355241f53fc89ae22f872f4df8b824eee7") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) close(r1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0xc8000, 0x0) 2018/04/06 04:25:19 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2001) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000100)=0x1, 0x8) r1 = socket(0x11, 0x4000000000080003, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x43b, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000e21ff6)='./control\x00', 0x0, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x3ffffffffffffffc, 0x12, r1, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 295.686080] FAULT_INJECTION: forcing a failure. [ 295.686080] name failslab, interval 1, probability 0, space 0, times 0 [ 295.697378] CPU: 0 PID: 15259 Comm: syz-executor0 Not tainted 4.16.0+ #2 [ 295.704225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 295.713572] Call Trace: [ 295.716169] dump_stack+0x1b9/0x29f [ 295.719805] ? arch_local_irq_restore+0x52/0x52 [ 295.724477] ? __save_stack_trace+0x7e/0xd0 [ 295.728805] should_fail.cold.4+0xa/0x1a [ 295.732879] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 295.737988] ? kasan_kmalloc+0xc4/0xe0 [ 295.741884] ? kmem_cache_alloc_trace+0x152/0x780 [ 295.746725] ? snd_pcm_oss_change_params_locked+0x1f9/0x3ce0 [ 295.752523] ? snd_pcm_oss_change_params+0x80/0xe0 [ 295.757458] ? snd_pcm_oss_make_ready+0xbe/0x170 [ 295.762223] ? snd_pcm_oss_set_trigger.isra.25+0x41c/0x910 [ 295.767856] ? graph_lock+0x170/0x170 [ 295.771667] ? do_syscall_64+0x29e/0x9d0 [ 295.775734] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 295.781107] ? find_held_lock+0x36/0x1c0 [ 295.785285] ? __lock_is_held+0xb5/0x140 [ 295.789390] ? check_same_owner+0x320/0x320 [ 295.793720] ? rcu_note_context_switch+0x710/0x710 [ 295.798656] should_failslab+0x124/0x180 [ 295.802711] kmem_cache_alloc_trace+0x2cb/0x780 [ 295.807369] ? mutex_trylock+0x2a0/0x2a0 [ 295.811432] snd_pcm_oss_change_params_locked+0x231/0x3ce0 [ 295.817045] ? print_usage_bug+0xc0/0xc0 [ 295.821126] ? __lock_acquire+0x7f5/0x5130 [ 295.825351] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 295.831220] ? debug_check_no_locks_freed+0x310/0x310 [ 295.836400] ? find_held_lock+0x36/0x1c0 [ 295.840446] ? graph_lock+0x170/0x170 [ 295.844231] ? lock_downgrade+0x8e0/0x8e0 [ 295.848363] ? find_held_lock+0x36/0x1c0 [ 295.852414] snd_pcm_oss_change_params+0x80/0xe0 [ 295.857154] snd_pcm_oss_make_ready+0xbe/0x170 [ 295.861722] snd_pcm_oss_set_trigger.isra.25+0x41c/0x910 [ 295.867164] ? kasan_check_write+0x14/0x20 [ 295.871381] ? snd_pcm_oss_make_ready+0x170/0x170 [ 295.876207] ? snd_pcm_stream_unlock_irq+0x83/0xf0 [ 295.881121] snd_pcm_oss_poll+0x726/0xc60 [ 295.885248] ? poll_initwait+0x180/0x180 [ 295.889295] ? snd_pcm_oss_set_trigger.isra.25+0x910/0x910 [ 295.894910] ? retint_kernel+0x10/0x10 [ 295.898784] ? do_sys_poll+0x6f7/0x1150 [ 295.902742] do_sys_poll+0x7ce/0x1150 [ 295.906529] ? snd_pcm_oss_set_trigger.isra.25+0x910/0x910 [ 295.912135] ? compat_core_sys_select+0xae0/0xae0 [ 295.916967] ? graph_lock+0x170/0x170 [ 295.920749] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 295.926267] ? _kstrtoull+0x180/0x230 [ 295.930052] ? graph_lock+0x170/0x170 [ 295.933842] ? lock_release+0xa10/0xa10 [ 295.937802] ? check_same_owner+0x320/0x320 [ 295.942117] ? find_held_lock+0x36/0x1c0 [ 295.946164] ? find_held_lock+0x36/0x1c0 [ 295.950211] ? poll_initwait+0x180/0x180 [ 295.954257] ? set_fd_set.part.4+0x70/0x70 [ 295.958475] ? set_fd_set.part.4+0x70/0x70 [ 295.962697] ? find_held_lock+0x36/0x1c0 [ 295.966744] ? lock_downgrade+0x8e0/0x8e0 [ 295.970875] ? ktime_get_with_offset+0x4a0/0x4a0 [ 295.975612] ? lock_release+0xa10/0xa10 [ 295.979569] ? check_same_owner+0x320/0x320 [ 295.983873] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 295.989390] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 295.996086] ? __set_current_blocked+0xe4/0x120 [ 296.000740] ? sigprocmask+0xf4/0x300 [ 296.004520] ? sigsuspend+0x270/0x270 [ 296.008306] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 296.015133] ? _copy_from_user+0xdf/0x150 [ 296.019269] SyS_ppoll+0x242/0x4c0 [ 296.022793] ? SyS_poll+0x400/0x400 [ 296.026405] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 296.033024] ? fput+0x130/0x1a0 [ 296.036295] ? ksys_write+0x1a6/0x250 [ 296.040078] ? mm_fault_error+0x380/0x380 [ 296.044210] ? do_syscall_64+0xb7/0x9d0 [ 296.048637] ? SyS_poll+0x400/0x400 [ 296.052247] do_syscall_64+0x29e/0x9d0 [ 296.056118] ? vmalloc_sync_all+0x30/0x30 [ 296.060248] ? _raw_spin_unlock_irq+0x27/0x70 [ 296.064725] ? finish_task_switch+0x1ca/0x820 [ 296.069203] ? syscall_return_slowpath+0x5c0/0x5c0 [ 296.074114] ? syscall_return_slowpath+0x30f/0x5c0 [ 296.079031] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 296.084381] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 296.089208] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 296.094379] RIP: 0033:0x4552d9 [ 296.097547] RSP: 002b:00007f49bcfdec68 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 296.105236] RAX: ffffffffffffffda RBX: 00007f49bcfdf6d4 RCX: 00000000004552d9 [ 296.112487] RDX: 0000000020ebf000 RSI: 0000000000000001 RDI: 0000000020254ffc [ 296.119735] RBP: 000000000072bea0 R08: 0000000000000008 R09: 0000000000000000 [ 296.126986] R10: 0000000020599ff8 R11: 0000000000000246 R12: 0000000000000014 2018/04/06 04:25:19 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x0, 0x7ffffffffffffc92}, 0x7) lseek(r0, 0x0, 0x1) 2018/04/06 04:25:19 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x0, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:25:19 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="1ead7755d47bd6975c78c3765d65736f918745774ce7ce945bfa9268d5eb6deb1fca6318a507beaec853f16e463ba20747330037ef4c09961231f637024afbc06f850dbcffe9890bb1fc7c89ca10a6af35038920fe8dae329e4cc489ed5abce0ab9fbf8ba64aa7f0eb726434dd18b3976d1dfd61b6ba66558ce0d57fd8acc7e36a629d2a865a3853ad85d8d65176c69f350cf73bea4e9f0d9c7eae26956690dea2c9d0a0e94f57c01f7c643ca78f819a28ae070aa400039889f3e25fec01ed47a5a5539494a1967a804ebe967a15d044050440652a060098024e102ec61f764e06fd3d4f748ff348e6ed0ab2569e545d5e56c78b2045dcc12a98c90cbb93f3bb6eb5b08a10374cec1923b8aeb1792605570b64bacca8024c3df83b5c45eed7d060db4442e004dd406a03182808482025ac0726894219b2e545781fff01a88e436c1d48321991481c699df7c6bba3fb8225a3842f2fd59cec0034aaeeed94786f2ac6fba63c9d06043a6c49d43ce276f0286acd4e6cf4c7e9abe1f2769a42ae1d95c067e6da327bcaba963afa09271e1ecfd51a53bffece0fee383aa70bec585311092199905948d7d55465ad0c57701e368d3363e5f42e7ebf6429fc1fd4f793fbad39a448d1f658dbc4a275ec285256c09f68cc3db4618de606ac9c967f4a454b76d527aaa49288c6f07d4e48b8e588703a9983149d79076cebda42e966669b0cf0dd94d0c0c1564b1626608a3a0ccb2c6afdb93afced873b127601257b0e41ed8090fd905158393e801c92c9f926f1662c3b18b9e29eea3249b2c334a8d4c7cf78e8c2e8042a29a41bb686b7405e73904027bf1276778872b03b9a8b91db1a2f9df958ab056cf965c4ab085360030af7703e478e0a1961ffccd51ec0a9ce95ba8c8373562aa3903c9c5038b23d4af55095f85733e3c98e39aff1d24405e88da4dc911a3d480a800c6ac204b8b29b8e569b2a1f263e8ce62399dd5308c8381bbdf518d9ae8de419f124990614d25d64b1f90fef5eaf278338b1437b21b40cbcb95dcaee2775080f12bfdcfe135d1f805143b2c0754ab12f07751713b5d997875240da83d36c5d9984d02782d16b008e4a14fb8195d3584a4a2d7513627881b2707fff915bd1766ed6f9a8f017f5", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:25:19 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}], 0x1c) socket$inet(0x2, 0x80000, 0x7) [ 296.134238] R13: 0000000000000462 R14: 00000000006f99d0 R15: 0000000000000001 2018/04/06 04:25:19 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:25:19 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6), 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000)=0x2, 0x7ffff) 2018/04/06 04:25:19 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:25:19 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffff00000000000086dd6076605100303afffe8000000000000000000000000000ffff020000000000000000000000000001860090780014000060e5961e00000000ff010000000000000503000000000501ff020000000000000000000000000001"], 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000100)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80000000}}, [0xfffffffffffffff8, 0xbca, 0x8, 0x214fcc90, 0x1, 0x8, 0xfffffffffffffff7, 0x2, 0x1, 0x1, 0x101, 0x10001, 0xfffffffffffffff9, 0xe5, 0x6]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r1, 0x1}, &(0x7f00000002c0)=0x8) 2018/04/06 04:25:19 executing program 2: truncate(&(0x7f00000003c0)='./file0\x00', 0xff) r0 = syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000004c0)={0x2, 0x8, 0x5, 'queue0\x00', 0x1}) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0xf) r2 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x2000) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) sendto$ipx(r3, &(0x7f0000000300)="62ab46350b508045808b35f60f3ab807f050a308f4a59f24c3cf2311d0967b5ab6ecf688830952fd1881851c008e3ac13f0728c4fdf3fc94dc08e5b41a09c0977defb5a812e59127c480347859f1c6e19600693dcf60ee9d0c4f780843dbe9675424f497ad4a2d3b8b9d0b963da7f7b1d42ba13e66225d8806e63e068d9179dc36c6529b929c61dc91902c80b5e80c8e54c501e33935799f6bd3a6e87a5c2cab9f4d53e2d9f520b471", 0xa9, 0x20040000, 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000), 0x4) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000b40)={'IDLETIMER\x00'}, &(0x7f0000000b80)=0x1e) seccomp(0x0, 0x0, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000580)=@known='trusted.syz\x00', &(0x7f0000000680)='vboxnet1\x00', 0x9, 0x3) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000240)={0x2}, 0x18) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000007c0)=@random={'os2.', '/dev/snd/seq\x00'}, &(0x7f0000000440)='/dev/sequencer\x00', 0xf, 0x0) accept$alg(r3, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000bc0)=ANY=[@ANYBLOB="6e61740000000000000000000000000000006b04000000000000000000671553aa23be95cececa380000001b00000005000000400400003802090028010000ffffa20800000011e8030000e8030000e803de0057a687fadd"], 0x1) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x80000000}) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x101000, 0x0) connect$bt_rfcomm(r6, &(0x7f0000000640)={0x1f, {0x5, 0x2, 0x8, 0x400, 0x8000000000}, 0x1}, 0xa) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={r5, 0x80000}) r7 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c81, r7) getsockopt$inet6_dccp_int(r3, 0x21, 0xb, &(0x7f00000006c0), &(0x7f0000000700)=0x4) ioctl$LOOP_CTL_REMOVE(r2, 0x4c80, r7) setsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000000180)=0x8, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x40000, 0x0) 2018/04/06 04:25:19 executing program 4: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) dup3(r0, r1, 0x80000) r2 = syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x4) perf_event_open$cgroup(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x4, 0x0, 0x81, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x101, 0x0, 0x0, 0x8, 0x0, 0x2, 0x80000001, 0x0, 0x6, 0x0, 0x4, 0x0, 0x6, 0x319b, 0xdfc3, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x100000001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x5}, 0xffffffffffffff9c, 0x0, 0xffffffffffffffff, 0x0) accept4$netrom(r2, 0x0, &(0x7f00000000c0), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/anycast6\x00') ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) 2018/04/06 04:25:27 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:25:27 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)=0xc6) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) munlockall() r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r1, &(0x7f0000f8aff1), 0xff8f) sendto$inet(r1, &(0x7f0000494f01), 0x0, 0x0, &(0x7f0000198ff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/06 04:25:27 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:25:27 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f697076365f726f7574650000001601e1160aa209e07a86df5448177d47adec466e78220008000069a43690640d0f5c4a5dce00000008f516f26c2f361eaa5fe8ec210edb437b63ccd8db59750540b977b0298f24826a3aa03977b41c422c8e76ab47d16ea287abfb72812b1037edaa1dc78a95190e0c3f9c149c4672df66e6be42676465fef03b5f0000969c5b494b2b0c10bd82a1ae3d170000000000000001da57ce748f24a236e3d76862e94d7cfd5c59f5f4ee72ea99") ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000000)={0x51, 0xf9, 0xfffffffffffffff9, {0x80, 0x9f}, {0x5}, @rumble={0x2, 0x3f}}) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000100), 0x80) ioctl$TCSBRK(r1, 0x5409, 0x3d7) 2018/04/06 04:25:27 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000001c0)={0x0, 0x7}) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000280)=""/128, &(0x7f0000000300)=0x80) syz_open_procfs(0x0, &(0x7f0000000580)='mounts\x00') r1 = getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x3) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000e93fb4)={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}, 0x5c) r3 = syz_open_procfs(r1, &(0x7f0000000240)='fdinfo\x00') sched_setattr(r1, &(0x7f0000000380)={0x0, 0x0, 0x1, 0x0, 0x0, 0xd7c7}, 0x0) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000340)=0x9) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180)={0xb2a, 0x7ff}, 0x8) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/loop-control\x00', 0x0, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) ptrace$peekuser(0x3, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000500)={0xdb3, 0x8, 0x80f503}) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) madvise(&(0x7f000000e000/0x4000)=nil, 0x4000, 0x3) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f00000001c0), 0x4) r6 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r6, 0x400) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000400)={'mangle\x00'}, &(0x7f0000000480)=0x54) pwrite64(0xffffffffffffffff, &(0x7f0000000000)="a81cbe49008bf1", 0x7, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x32, r4, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)=""/84, &(0x7f000000cffc)=0x54) fsetxattr(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="6e666f00000000000000000000000000fdfa7fa64005bc3d6c8911d557e831bd6baf7358d4e8716f55ae2f46"], &(0x7f0000000140)='\x00', 0x1, 0x1) 2018/04/06 04:25:27 executing program 5: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000655000/0x3000)=nil, 0x3000, 0x3, 0x8031, 0xffffffffffffffff, 0xffffffffffffffff) shmat(0x0, &(0x7f000053e000/0x3000)=nil, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000003c0)=ANY=[@ANYBLOB="080000000600010004002a0a0500ff05001006005001548ae8c3bf62ba90e1953212f1f33a5b05ce6095953d6323f1db214977eeab0dec"], 0x14) r1 = shmat(0x0, &(0x7f0000021000/0x1000)=nil, 0x0) shmdt(r1) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000380)={0xffffffffdac5002d, 0x5d, 0x0, 0x2, 0x1}) pipe(&(0x7f00000000c0)) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x9, 0x44800) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000200)) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x80) getsockopt$inet6_int(r3, 0x29, 0xd2, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/06 04:25:27 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x4) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f000087d000)=0xffffffffffffffff, 0xffffffffffffff9e) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) lgetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@random={'trusted.', '\x00'}, &(0x7f00000001c0), 0x0) getsockname(r0, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80) sendmmsg(r0, &(0x7f0000004580)=[{{0x0, 0x0, &(0x7f0000002380), 0x0, &(0x7f0000002400)}}, {{&(0x7f0000002600)=@un=@abs={0x0, 0x0, 0x4e22}, 0x80, &(0x7f0000002780), 0x0, &(0x7f00000027c0)}, 0x1000}], 0x2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x302, 0x8) ioctl$TIOCNXCL(r1, 0x540d) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xc8, r2, 0x100, 0x70bd2b, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x78}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xc}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xa3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4000000}, 0x20004850) 2018/04/06 04:25:27 executing program 0 (fault-call:2 fault-nth:2): r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000006000), 0xff03) ppoll(&(0x7f0000254ffc)=[{r0}], 0x1, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f0000599ff8), 0x8) 2018/04/06 04:25:27 executing program 2: r0 = socket$inet6(0xa, 0x7, 0xb78f) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xeb8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) [ 303.920365] FAULT_INJECTION: forcing a failure. [ 303.920365] name failslab, interval 1, probability 0, space 0, times 0 [ 303.932205] CPU: 1 PID: 15340 Comm: syz-executor0 Not tainted 4.16.0+ #2 [ 303.939047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 303.948399] Call Trace: [ 303.950992] dump_stack+0x1b9/0x29f [ 303.954628] ? arch_local_irq_restore+0x52/0x52 [ 303.959298] ? __save_stack_trace+0x7e/0xd0 [ 303.963610] should_fail.cold.4+0xa/0x1a [ 303.967661] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 303.972748] ? kasan_kmalloc+0xc4/0xe0 [ 303.976622] ? kmem_cache_alloc_trace+0x152/0x780 [ 303.981449] ? snd_pcm_oss_change_params_locked+0x231/0x3ce0 [ 303.987230] ? snd_pcm_oss_change_params+0x80/0xe0 [ 303.992139] ? snd_pcm_oss_make_ready+0xbe/0x170 [ 303.996886] ? snd_pcm_oss_set_trigger.isra.25+0x41c/0x910 [ 304.002494] ? graph_lock+0x170/0x170 [ 304.006279] ? do_syscall_64+0x29e/0x9d0 [ 304.010327] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 304.015686] ? find_held_lock+0x36/0x1c0 [ 304.019738] ? __lock_is_held+0xb5/0x140 [ 304.023790] ? check_same_owner+0x320/0x320 [ 304.028107] ? rcu_note_context_switch+0x710/0x710 [ 304.033039] should_failslab+0x124/0x180 [ 304.037086] kmem_cache_alloc_trace+0x2cb/0x780 [ 304.041735] ? mutex_trylock+0x2a0/0x2a0 [ 304.045788] snd_pcm_oss_change_params_locked+0x269/0x3ce0 [ 304.051394] ? print_usage_bug+0xc0/0xc0 [ 304.055439] ? __lock_acquire+0x7f5/0x5130 [ 304.059664] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 304.065545] ? debug_check_no_locks_freed+0x310/0x310 [ 304.070726] ? find_held_lock+0x36/0x1c0 [ 304.074772] ? graph_lock+0x170/0x170 [ 304.078560] ? lock_downgrade+0x8e0/0x8e0 [ 304.082699] ? find_held_lock+0x36/0x1c0 [ 304.086756] snd_pcm_oss_change_params+0x80/0xe0 [ 304.091499] snd_pcm_oss_make_ready+0xbe/0x170 [ 304.096066] snd_pcm_oss_set_trigger.isra.25+0x41c/0x910 [ 304.101499] ? kasan_check_write+0x14/0x20 [ 304.105718] ? snd_pcm_oss_make_ready+0x170/0x170 [ 304.110545] ? snd_pcm_stream_unlock_irq+0x83/0xf0 [ 304.115462] snd_pcm_oss_poll+0x726/0xc60 [ 304.119590] ? poll_initwait+0x180/0x180 [ 304.123635] ? snd_pcm_oss_set_trigger.isra.25+0x910/0x910 [ 304.129242] ? select_estimate_accuracy+0x344/0x4a0 [ 304.134241] ? compat_get_fd_set+0x70/0x70 [ 304.138465] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 304.143987] do_sys_poll+0x7ce/0x1150 [ 304.147777] ? snd_pcm_oss_set_trigger.isra.25+0x910/0x910 [ 304.153387] ? compat_core_sys_select+0xae0/0xae0 [ 304.158221] ? graph_lock+0x170/0x170 [ 304.162004] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 304.167528] ? _kstrtoull+0x180/0x230 [ 304.171311] ? graph_lock+0x170/0x170 [ 304.175093] ? lock_release+0xa10/0xa10 [ 304.179049] ? check_same_owner+0x320/0x320 [ 304.183357] ? find_held_lock+0x36/0x1c0 [ 304.187405] ? find_held_lock+0x36/0x1c0 [ 304.191452] ? poll_initwait+0x180/0x180 [ 304.195499] ? set_fd_set.part.4+0x70/0x70 [ 304.199719] ? set_fd_set.part.4+0x70/0x70 [ 304.203937] ? find_held_lock+0x36/0x1c0 [ 304.207987] ? lock_downgrade+0x8e0/0x8e0 [ 304.212120] ? ktime_get_with_offset+0x4a0/0x4a0 [ 304.216868] ? lock_release+0xa10/0xa10 [ 304.220828] ? check_same_owner+0x320/0x320 [ 304.225147] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 304.230666] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 304.235663] ? __set_current_blocked+0xe4/0x120 [ 304.240317] ? sigprocmask+0xf4/0x300 [ 304.244098] ? sigsuspend+0x270/0x270 [ 304.247881] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 304.253403] ? _copy_from_user+0xdf/0x150 [ 304.257535] SyS_ppoll+0x242/0x4c0 [ 304.261058] ? SyS_poll+0x400/0x400 [ 304.264669] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 304.270185] ? fput+0x130/0x1a0 [ 304.273447] ? ksys_write+0x1a6/0x250 [ 304.277230] ? mm_fault_error+0x380/0x380 [ 304.281364] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 304.286191] ? do_syscall_64+0xb7/0x9d0 [ 304.290151] ? SyS_poll+0x400/0x400 [ 304.293761] do_syscall_64+0x29e/0x9d0 [ 304.297630] ? vmalloc_sync_all+0x30/0x30 [ 304.301760] ? _raw_spin_unlock_irq+0x27/0x70 [ 304.306236] ? finish_task_switch+0x1ca/0x820 [ 304.310711] ? syscall_return_slowpath+0x5c0/0x5c0 [ 304.315624] ? syscall_return_slowpath+0x30f/0x5c0 [ 304.320539] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 304.325886] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 304.330714] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 304.335884] RIP: 0033:0x4552d9 [ 304.339054] RSP: 002b:00007f49bcfdec68 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 304.346743] RAX: ffffffffffffffda RBX: 00007f49bcfdf6d4 RCX: 00000000004552d9 [ 304.353991] RDX: 0000000020ebf000 RSI: 0000000000000001 RDI: 0000000020254ffc [ 304.361244] RBP: 000000000072bea0 R08: 0000000000000008 R09: 0000000000000000 2018/04/06 04:25:27 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:25:27 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x870, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x4) [ 304.368496] R10: 0000000020599ff8 R11: 0000000000000246 R12: 0000000000000014 [ 304.375746] R13: 0000000000000462 R14: 00000000006f99d0 R15: 0000000000000002 2018/04/06 04:25:27 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/69) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="e60d34000000"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x20000054) pwrite64(r0, &(0x7f0000000080)="3b6729f9960cc94928b09432cbca0a09a653744247f0aa28a63643b09908f37530e3cf17d5c8319b1f869cee82eae5531f0e02de8c92c44d9663b8fde31aeee5659f0cd9c5723e8fa920d32da08e3bd1794e244fcfae0ca8404d366156eb0c49ecb1c18c1c086264ee47b25a8fb33f7362dd288e49c941476605a141", 0x7c, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000100)=0x212, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x300000a, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000400)={0x79, 0x81, 0xfffffffffffffe01, 0x8000000000, 0x81, 0x1e, 0x3, 0x4, 0x0, 0x3, 0x4, 0x10001}) ioctl$sock_netrom_SIOCADDRT(r0, 0x80089203, &(0x7f0000e46ffc)) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000140)=0x7, 0x4) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x4) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000440)={0x3, 0x0, 0x1ff, 'queue0\x00', 0x1ff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x1, 0x40, 0xcf, 0x4, 0x1}, &(0x7f00000003c0)=0x14) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', r1}, 0x10) 2018/04/06 04:25:27 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x4, 0x400081) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000340)={0x0, 0x6, 0x0, 0xd390, 0x3}, &(0x7f00000003c0)=0x18) sendmsg$inet_sctp(r1, &(0x7f0000000440)={&(0x7f00000000c0)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000100)="0e", 0x1}, {&(0x7f0000000140)="f8a954b262381dfaa19e091bdbf865320f2ab48e09fcaa3bb9807accfddc3d17e568ef59249dedfed70046d35f2c817576c542776f412b815a654e9f81d52ced3179a209357a18a297896336966b81deef36b754c971309b697070084894995f3cae201f0a60a5eb23aa5c2b527ec65178b7c45cb49b28f36799fcf6640ee9a2589f64d9cdc739f5f6b0f300f7c0", 0x8e}, {&(0x7f0000002040)="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", 0x1000}, {&(0x7f0000000200)="311117203ab3c13353b905d030daca845a99cae6d5dfaa775d029506d68d87a1cb7a1820c6ac1be2499d19dbaeabdce173654425f68b86b33dbf0e4dbd97a2f1c72226dfac26f5698a6d0653acb483bfcf444586bb2ee490fb1833bee360965d8854715d765daeff408cfc5da9b03a9ce217801ef3a6d2623652b9506b8f48d1e2a0b4bb4edb0d719d854fb316166c2e3b22c1535cca7ed6d167b3ee33c76e1b27d4d6729276106ae18a711b53cbca184af12a83376829a7ad4b66a0c5d1d8fce4f9b6ab43866cd330c7f5afef69cc1c8c5fcd1dc9b56697ce62a277d8be797c6f189a2512b30a46b85d8baf8c28142753aef3daf9", 0xf5}], 0x4, &(0x7f0000000400)=[@sndrcv={0x30, 0x84, 0x1, {0x80, 0x8000, 0x8, 0x5, 0x8001, 0x3, 0xff, 0x80000000, r2}}], 0x30, 0x40000}, 0x1) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1ff, 0x800) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000480)=0x2, 0x4) ioctl$GIO_FONTX(r5, 0x4b6b, &(0x7f0000001040)=""/4096) r6 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) r7 = syz_genetlink_get_family_id$fou(&(0x7f0000000500)='fou\x00') sendmsg$FOU_CMD_GET(r5, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x3c, r7, 0x2, 0x70bd2d, 0x25dfdbfe, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4004000}, 0x4000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x52, r6, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/06 04:25:35 executing program 7: socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x2, 0x300) r0 = syz_open_procfs(0x0, &(0x7f00003e2ff6)='net/ptype\x00') pread64(r0, &(0x7f0000000040), 0x2bc, 0x1d) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/06 04:25:35 executing program 4: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'bond0\x00', &(0x7f0000000380)=@ethtool_rxnfc={0x0, 0x0, 0x0, {0x0, @ether_spec={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, {'\bu', @link_local={0x1, 0x80, 0xc2}}, @esp_ip6_spec={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {'8\\', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0x1}}}}) r1 = socket(0xb, 0xa, 0x800) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000200)="9d153cba32b904e3c0759fb784ab65b07918107bb5c9ccf14e6621430a3acae30c7e52131ff45fb64aa6b27bd8e4a94f3d8dfa941debfb459ae8c411cbb58bd1d543f6bd5256fe5978281dbe259a04aa7a117dc7536e66939f244dccf1bc681803245da06dd6bce4f2ca7f6fff776ee1896a51d90d787aed1e612c8e6c2e9cc6078e382a8ed010b355ba6e84c09d530324b8a48973c7a6ae52428592b1b2c014987070a90a814afffee032afc1e9113e2c0ef3d71b9e25bc70b186b9d3932e051874ca88934718d9f5", 0xc9) 2018/04/06 04:25:35 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:25:35 executing program 2: r0 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) r1 = dup(r0) accept$alg(r1, 0x0, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) 2018/04/06 04:25:35 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:25:35 executing program 0 (fault-call:2 fault-nth:3): r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000006000), 0xff03) ppoll(&(0x7f0000254ffc)=[{r0}], 0x1, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f0000599ff8), 0x8) 2018/04/06 04:25:35 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001100)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x7fffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=""/4096, &(0x7f0000001540)}) write$evdev(0xffffffffffffffff, &(0x7f0000001fdc)=[{}], 0x18) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000001140)=0xa8b4, 0x4) 2018/04/06 04:25:35 executing program 5: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) bind$nfc_llcp(r0, &(0x7f0000000140)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6cb782e4ad88b89d1fd309169f44812107130ee55db70510420aaa96759ecbc36eb9bb12b6126793608dd0e7316d1d4f4dbac39806e4ac714b7ecefa8a934a"}, 0x0) r1 = add_key(&(0x7f0000000340)='asymmetric\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)="c922afb834c5d56f77b2cb9b02ab0bbef54aa75e644f95d8dd8d79906e89fa2eb6b4f8057bf6aa6cf4dc31e2a6b774d8d043363ec38b16c1c8c9a5fb0f241176321405e4081b2b7c8df6e771580483997403bfd7351436ac16313af96496149a90038378d5154423ecf660e601599c97ec8ccfec466dd716f4905f192894b30abaf4cd0ed3754fb0d84fc42c61753915d17a3bbc920a451b262e0ebff2f6544cb62861886e17f1", 0xa7, 0xfffffffffffffffa) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000580)=0xe8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./file0\x00', 0x4000, 0x100) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f0000000800)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000007c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="4c00000035c853f634ae0200dbec9278e32b04fd47ae52d2a725fe56341748b507b8bbb7ea0afc56e65ca614404d58a2013a9ab5ab66f6fa333a", @ANYRES16=r4, @ANYBLOB="00002bbd7000ffdbdf250d0000003000030008000800ff0000001400020065727370616e300000000000000000000800030002000000080007004e2400000800040006000000"], 0x4c}, 0x1, 0x0, 0x0, 0x20000010}, 0x40) stat(&(0x7f00000005c0)='\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r5) r6 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x508, 0x40) execveat(r6, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000080)='/+wlan0-\x00', &(0x7f00000000c0)='@:-,\x00'], &(0x7f0000000300)=[&(0x7f00000001c0)='self\x00', &(0x7f0000000200)="2c7365637572697479272a23b66e6f64657600", &(0x7f0000000240)='\x00', &(0x7f0000000280)="d800", &(0x7f00000002c0)='$.\x00'], 0x1400) 2018/04/06 04:25:35 executing program 2: r0 = socket$packet(0x11, 0x10000000004, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x4305, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}], 0x1, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4, 0x42) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2000, 0x0) mknodat(r2, &(0x7f0000000140)='./file0\x00', 0xe002, 0x0) 2018/04/06 04:25:35 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f000000000000000400", &(0x7f0000000280)=@ethtool_drvinfo={0x3, "bb468bf9b1a481c470959ccc95385370ad8d4f86a9dab69a36eaa1f49d33edb8", "d2f1baca893b96e3536008f305702a5b7671ebda86c1e20b9187fae4b0096bbd", "dd226c4188b43b753733dc3f3bbbad158ddd47aa6f2b211c003a289fb9c3abaa", "c0e88d3525b00606ba0de0ffb6c2f75c7d919cc717753a64c1bdd37c2ce7889e", "cb4cb0b819b3b82a13df5410b6df7ef9f5b927fd022a97a8e8db917b8ec9542c", "288ce21655a661bbab08e266"}}) r1 = socket(0x10, 0x8000000000002, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0, 0x0}, &(0x7f0000b34ffc)=0xc) chown(&(0x7f0000000340)='./file0\x00', r2, r3) 2018/04/06 04:25:35 executing program 7: userfaultfd(0x80800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) r3 = dup(r1) socket(0x11, 0x6, 0x3ff) mq_getsetattr(r3, &(0x7f0000000080)={0x660bdfe7, 0x80, 0x10000, 0x100000000, 0x2, 0x3, 0x7, 0xfffffffffffffffb}, &(0x7f00000000c0)) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000000)={0x12711, 0x0, &(0x7f0000ffc000/0x1000)=nil}) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00007f3ffb)='yeah\x00', 0x5) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r2, 0x1) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x1, r4}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r4, 0x4}) syncfs(r0) 2018/04/06 04:25:35 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) [ 312.250971] FAULT_INJECTION: forcing a failure. [ 312.250971] name failslab, interval 1, probability 0, space 0, times 0 [ 312.262344] CPU: 1 PID: 15399 Comm: syz-executor0 Not tainted 4.16.0+ #2 [ 312.269193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 312.278550] Call Trace: [ 312.281151] dump_stack+0x1b9/0x29f [ 312.284796] ? arch_local_irq_restore+0x52/0x52 [ 312.289474] ? __lock_acquire+0x7f5/0x5130 [ 312.293723] should_fail.cold.4+0xa/0x1a [ 312.297792] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 312.302907] ? debug_check_no_locks_freed+0x310/0x310 [ 312.308104] ? graph_lock+0x170/0x170 [ 312.311918] ? find_held_lock+0x36/0x1c0 [ 312.315990] ? __lock_is_held+0xb5/0x140 [ 312.320059] ? check_same_owner+0x320/0x320 [ 312.324373] ? rcu_note_context_switch+0x710/0x710 [ 312.329293] ? graph_lock+0x170/0x170 [ 312.333090] should_failslab+0x124/0x180 [ 312.337147] __kmalloc+0x2c8/0x760 [ 312.340684] ? constrain_params_by_rules+0x141/0x1360 [ 312.345856] ? find_held_lock+0x36/0x1c0 [ 312.349904] constrain_params_by_rules+0x141/0x1360 [ 312.354910] ? lock_downgrade+0x8e0/0x8e0 [ 312.359046] ? snd_pcm_mmap_control_fault+0x3e0/0x3e0 [ 312.364219] ? rcu_is_watching+0x85/0x140 [ 312.368351] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 312.373525] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 312.378707] ? is_bpf_text_address+0xd7/0x170 [ 312.383186] ? kernel_text_address+0x79/0xf0 [ 312.387578] ? __unwind_start+0x166/0x330 [ 312.391711] ? graph_lock+0x170/0x170 [ 312.395497] ? unwind_get_return_address+0x61/0xa0 [ 312.400412] ? __save_stack_trace+0x7e/0xd0 [ 312.404724] ? __lock_is_held+0xb5/0x140 [ 312.408775] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 312.413775] ? snd_interval_refine+0x428/0x700 [ 312.418344] snd_pcm_hw_refine+0x8e9/0x1180 [ 312.422657] ? constrain_params_by_rules+0x1360/0x1360 [ 312.427918] ? graph_lock+0x170/0x170 [ 312.431702] ? lock_downgrade+0x8e0/0x8e0 [ 312.435839] ? __lock_is_held+0xb5/0x140 [ 312.439906] ? snd_pcm_oss_change_params_locked+0x269/0x3ce0 [ 312.445689] ? rcu_read_lock_sched_held+0x108/0x120 [ 312.450691] ? _snd_pcm_hw_param_min+0x330/0x570 [ 312.455433] snd_pcm_oss_change_params_locked+0x901/0x3ce0 [ 312.461054] ? lock_chain_get_class+0xa0/0xa0 [ 312.465534] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 312.471399] ? perf_trace_lock+0x900/0x900 [ 312.475618] ? debug_check_no_locks_freed+0x310/0x310 [ 312.480795] ? perf_trace_lock+0x900/0x900 [ 312.485024] ? find_held_lock+0x36/0x1c0 [ 312.489068] ? graph_lock+0x170/0x170 [ 312.492857] ? lock_downgrade+0x8e0/0x8e0 [ 312.497001] snd_pcm_oss_change_params+0x80/0xe0 [ 312.501748] snd_pcm_oss_make_ready+0xbe/0x170 [ 312.506402] snd_pcm_oss_set_trigger.isra.25+0x41c/0x910 [ 312.511836] ? kasan_check_write+0x14/0x20 [ 312.516055] ? snd_pcm_oss_make_ready+0x170/0x170 [ 312.520880] ? snd_pcm_stream_unlock_irq+0x83/0xf0 [ 312.525798] snd_pcm_oss_poll+0x726/0xc60 [ 312.529930] ? poll_initwait+0x180/0x180 [ 312.533975] ? snd_pcm_oss_set_trigger.isra.25+0x910/0x910 [ 312.539586] ? select_estimate_accuracy+0x344/0x4a0 [ 312.544588] ? compat_get_fd_set+0x70/0x70 [ 312.548815] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 312.554337] do_sys_poll+0x7ce/0x1150 [ 312.558132] ? snd_pcm_oss_set_trigger.isra.25+0x910/0x910 [ 312.563745] ? compat_core_sys_select+0xae0/0xae0 [ 312.568578] ? perf_trace_lock+0x900/0x900 [ 312.572800] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 312.578321] ? graph_lock+0x170/0x170 [ 312.582112] ? find_held_lock+0x36/0x1c0 [ 312.586159] ? perf_trace_lock_acquire+0xe3/0x980 [ 312.590987] ? find_held_lock+0x36/0x1c0 [ 312.595039] ? perf_trace_lock+0x900/0x900 [ 312.599259] ? poll_initwait+0x180/0x180 [ 312.603307] ? set_fd_set.part.4+0x70/0x70 [ 312.607526] ? set_fd_set.part.4+0x70/0x70 [ 312.611747] ? find_held_lock+0x36/0x1c0 [ 312.615795] ? lock_downgrade+0x8e0/0x8e0 [ 312.619928] ? lock_release+0xa10/0xa10 [ 312.623889] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 312.629410] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 312.634410] ? __set_current_blocked+0xe4/0x120 [ 312.639063] ? sigprocmask+0xf4/0x300 [ 312.642846] ? sigsuspend+0x270/0x270 [ 312.646632] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 312.652159] ? _copy_from_user+0xdf/0x150 [ 312.656294] SyS_ppoll+0x242/0x4c0 [ 312.659822] ? SyS_poll+0x400/0x400 [ 312.663439] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 312.668960] ? fput+0x130/0x1a0 [ 312.672223] ? ksys_write+0x1a6/0x250 [ 312.676014] ? mm_fault_error+0x380/0x380 [ 312.680153] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 312.684980] ? do_syscall_64+0xb7/0x9d0 [ 312.688940] ? SyS_poll+0x400/0x400 [ 312.692553] do_syscall_64+0x29e/0x9d0 [ 312.696424] ? vmalloc_sync_all+0x30/0x30 [ 312.700558] ? _raw_spin_unlock_irq+0x27/0x70 [ 312.705042] ? finish_task_switch+0x1ca/0x820 [ 312.709521] ? syscall_return_slowpath+0x5c0/0x5c0 [ 312.714432] ? syscall_return_slowpath+0x30f/0x5c0 [ 312.719348] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 312.724697] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 312.729530] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 312.734704] RIP: 0033:0x4552d9 [ 312.737872] RSP: 002b:00007f49bcfdec68 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 312.745562] RAX: ffffffffffffffda RBX: 00007f49bcfdf6d4 RCX: 00000000004552d9 2018/04/06 04:25:36 executing program 3: r0 = memfd_create(&(0x7f0000000080)="6e6f6465769e65746831947070703073656c6673656c6600", 0x3) r1 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x800000000100003) sendto$inet6(r2, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000f6f000), 0xfffffffffffffd65, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x52) accept$inet6(r3, &(0x7f0000000000), &(0x7f0000000040)=0x1c) 2018/04/06 04:25:36 executing program 4: [ 312.752812] RDX: 0000000020ebf000 RSI: 0000000000000001 RDI: 0000000020254ffc [ 312.760068] RBP: 000000000072bea0 R08: 0000000000000008 R09: 0000000000000000 [ 312.767319] R10: 0000000020599ff8 R11: 0000000000000246 R12: 0000000000000014 [ 312.774568] R13: 0000000000000462 R14: 00000000006f99d0 R15: 0000000000000003 2018/04/06 04:25:36 executing program 5: 2018/04/06 04:25:36 executing program 2: 2018/04/06 04:25:43 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x20) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x51f}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)="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", 0x200}], 0x1) recvfrom$unix(r0, &(0x7f0000000480)=""/61, 0x9, 0x0, 0x0, 0x7ade03ee) writev(r0, &(0x7f0000002f40)=[{&(0x7f0000001d00)="ca", 0x1}], 0x1) writev(r0, &(0x7f0000000800)=[{&(0x7f0000000200)='L', 0x1}], 0x1) recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000006c0)='IPVS\x00') 2018/04/06 04:25:43 executing program 5: 2018/04/06 04:25:43 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:25:43 executing program 7: 2018/04/06 04:25:43 executing program 2: 2018/04/06 04:25:43 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380), 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:25:43 executing program 0 (fault-call:2 fault-nth:4): r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000006000), 0xff03) ppoll(&(0x7f0000254ffc)=[{r0}], 0x1, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f0000599ff8), 0x8) 2018/04/06 04:25:43 executing program 3: 2018/04/06 04:25:43 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x20) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x51f}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)="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", 0x200}], 0x1) recvfrom$unix(r0, &(0x7f0000000480)=""/61, 0x9, 0x0, 0x0, 0x7ade03ee) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000b00), &(0x7f0000000b40)=0x8) writev(r0, &(0x7f0000002f40)=[{&(0x7f0000001d00)="ca", 0x1}], 0x1) recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0) 2018/04/06 04:25:43 executing program 5: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000200)=ANY=[@ANYBLOB="e0000002ac1414aa01000000030000000064a1d27087908964189e9c9997bc9e6f7b83697273476dbacd99d3c96c9bd305ecad1198a7b10dff95a5588aaefda249e6af276e63c495b36a90cd8cc9ea21e01337b39528642cbf03c96fe51d96e5213afec182cc84c70605d8daa843ef499f6eaf91797a0c3a75d0ea2307ae6721af20986d14228e7938412e0308f8b51bc5a7136adb33607719b2f7b5939a26479c89e4426e8145652e2ce50953f400b78eb9ba22021c4227a60f27cd71b408054b2038eac76fc5ff3035ef6ee8c22fe7200053a1cb2983baef67150ca81f3fe0acea7a4edbe21b7d77a7e9bae618d1ebcb971295ab6673"], 0x1) 2018/04/06 04:25:43 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="0212e2000200000000005aa3861a35ec216da0f5e4f34a9780320000003fdb310ff38125d4a354a49d16248c9d768225f67f7c72712ae24232dfdb77067dd381e93c1eba749261a0aa1cd9ef3b9d7b4c9989baa39bb6bc7d90a266c6bf5e494d207bbe5e7ba9ae1c9ed5f4b80319b3e64fc82b2c93237daf9126a671dd7abd9b72bc8801ad0068620d6fe2ad7bb16deaa723d26648865912e67e1da71e0981ca8a131e914ee86ba45ea65fb9a1b06538cf6329ee39647edea5858eb96beb9096ebc68d30adc2b700e548c4881ed8"], 0xce}, 0x1}, 0x0) 2018/04/06 04:25:43 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) 2018/04/06 04:25:43 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) [ 320.550667] FAULT_INJECTION: forcing a failure. [ 320.550667] name failslab, interval 1, probability 0, space 0, times 0 [ 320.561995] CPU: 1 PID: 15451 Comm: syz-executor0 Not tainted 4.16.0+ #2 [ 320.568839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 320.578192] Call Trace: [ 320.580792] dump_stack+0x1b9/0x29f [ 320.584427] ? arch_local_irq_restore+0x52/0x52 [ 320.589104] ? __save_stack_trace+0x7e/0xd0 [ 320.593432] should_fail.cold.4+0xa/0x1a 2018/04/06 04:25:43 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380), 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:25:44 executing program 5: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000002c0)) poll(&(0x7f0000000040)=[{r1, 0x41}], 0x1, 0xffffffffffffffff) epoll_pwait(r1, &(0x7f0000c58000)=[{}], 0x1, 0x8000000000000075, &(0x7f0000654ff8), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 320.597510] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 320.602615] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 320.607634] ? snd_interval_refine+0x428/0x700 [ 320.612222] ? graph_lock+0x170/0x170 [ 320.616030] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 320.621575] ? snd_pcm_hw_refine+0x362/0x1180 [ 320.626080] ? find_held_lock+0x36/0x1c0 [ 320.630152] ? __lock_is_held+0xb5/0x140 [ 320.634230] ? check_same_owner+0x320/0x320 [ 320.638560] ? rcu_note_context_switch+0x710/0x710 [ 320.643498] should_failslab+0x124/0x180 [ 320.647550] kmem_cache_alloc_trace+0x2cb/0x780 [ 320.652210] ? _snd_pcm_hw_param_min+0x330/0x570 [ 320.656957] snd_pcm_oss_change_params_locked+0x99b/0x3ce0 [ 320.662563] ? __lock_acquire+0x7f5/0x5130 [ 320.666781] ? kasan_check_write+0x14/0x20 [ 320.671003] ? __lock_acquire+0x7f5/0x5130 [ 320.675234] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 320.681103] ? debug_check_no_locks_freed+0x310/0x310 [ 320.686282] ? find_held_lock+0x36/0x1c0 [ 320.690327] ? graph_lock+0x170/0x170 [ 320.694113] ? lock_downgrade+0x8e0/0x8e0 [ 320.698255] snd_pcm_oss_change_params+0x80/0xe0 [ 320.702995] snd_pcm_oss_make_ready+0xbe/0x170 [ 320.707584] snd_pcm_oss_set_trigger.isra.25+0x41c/0x910 [ 320.713025] ? kasan_check_write+0x14/0x20 [ 320.717242] ? snd_pcm_oss_make_ready+0x170/0x170 [ 320.722069] ? snd_pcm_stream_unlock_irq+0x83/0xf0 [ 320.726983] snd_pcm_oss_poll+0x726/0xc60 [ 320.731114] ? poll_initwait+0x180/0x180 [ 320.735158] ? snd_pcm_oss_set_trigger.isra.25+0x910/0x910 [ 320.740762] ? select_estimate_accuracy+0x344/0x4a0 [ 320.745759] ? compat_get_fd_set+0x70/0x70 [ 320.749984] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 320.755509] do_sys_poll+0x7ce/0x1150 [ 320.759301] ? snd_pcm_oss_set_trigger.isra.25+0x910/0x910 [ 320.764909] ? compat_core_sys_select+0xae0/0xae0 [ 320.769739] ? graph_lock+0x170/0x170 [ 320.773529] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 320.779049] ? _kstrtoull+0x180/0x230 [ 320.782835] ? graph_lock+0x170/0x170 [ 320.786616] ? lock_release+0xa10/0xa10 [ 320.790574] ? check_same_owner+0x320/0x320 [ 320.794879] ? find_held_lock+0x36/0x1c0 [ 320.798925] ? find_held_lock+0x36/0x1c0 [ 320.802975] ? poll_initwait+0x180/0x180 [ 320.807027] ? set_fd_set.part.4+0x70/0x70 [ 320.811244] ? set_fd_set.part.4+0x70/0x70 [ 320.815467] ? find_held_lock+0x36/0x1c0 [ 320.819515] ? lock_downgrade+0x8e0/0x8e0 [ 320.823643] ? ktime_get_with_offset+0x4a0/0x4a0 [ 320.828380] ? lock_release+0xa10/0xa10 [ 320.832333] ? check_same_owner+0x320/0x320 [ 320.836641] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 320.842164] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 320.847161] ? __set_current_blocked+0xe4/0x120 [ 320.851814] ? sigprocmask+0xf4/0x300 [ 320.855596] ? sigsuspend+0x270/0x270 [ 320.859381] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 320.864899] ? _copy_from_user+0xdf/0x150 [ 320.869037] SyS_ppoll+0x242/0x4c0 [ 320.872560] ? SyS_poll+0x400/0x400 [ 320.876172] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 320.881693] ? fput+0x130/0x1a0 [ 320.884957] ? ksys_write+0x1a6/0x250 [ 320.888744] ? mm_fault_error+0x380/0x380 [ 320.892878] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 320.897701] ? do_syscall_64+0xb7/0x9d0 [ 320.901656] ? SyS_poll+0x400/0x400 [ 320.905266] do_syscall_64+0x29e/0x9d0 [ 320.909135] ? vmalloc_sync_all+0x30/0x30 [ 320.913268] ? kasan_check_write+0x14/0x20 [ 320.917487] ? syscall_return_slowpath+0x5c0/0x5c0 [ 320.922401] ? syscall_return_slowpath+0x30f/0x5c0 [ 320.927322] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 320.933198] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 320.938038] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 320.943209] RIP: 0033:0x4552d9 2018/04/06 04:25:44 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xba, &(0x7f0000000000)) [ 320.946377] RSP: 002b:00007f49bcfdec68 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 320.954066] RAX: ffffffffffffffda RBX: 00007f49bcfdf6d4 RCX: 00000000004552d9 [ 320.961316] RDX: 0000000020ebf000 RSI: 0000000000000001 RDI: 0000000020254ffc [ 320.968565] RBP: 000000000072bea0 R08: 0000000000000008 R09: 0000000000000000 [ 320.975815] R10: 0000000020599ff8 R11: 0000000000000246 R12: 0000000000000014 [ 320.983063] R13: 0000000000000462 R14: 00000000006f99d0 R15: 0000000000000004 2018/04/06 04:25:52 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380), 0x4) sendto$inet(r1, &(0x7f0000001600)="1ead7755d47bd6975c78c3765d65736f918745774ce7ce945bfa9268d5eb6deb1fca6318a507beaec853f16e463ba20747330037ef4c09961231f637024afbc06f850dbcffe9890bb1fc7c89ca10a6af35038920fe8dae329e4cc489ed5abce0ab9fbf8ba64aa7f0eb726434dd18b3976d1dfd61b6ba66558ce0d57fd8acc7e36a629d2a865a3853ad85d8d65176c69f350cf73bea4e9f0d9c7eae26956690dea2c9d0a0e94f57c01f7c643ca78f819a28ae070aa400039889f3e25fec01ed47a5a5539494a1967a804ebe967a15d044050440652a060098024e102ec61f764e06fd3d4f748ff348e6ed0ab2569e545d5e56c78b2045dcc12a98c90cbb93f3bb6eb5b08a10374cec1923b8aeb1792605570b64bacca8024c3df83b5c45eed7d060db4442e004dd406a03182808482025ac0726894219b2e545781fff01a88e436c1d48321991481c699df7c6bba3fb8225a3842f2fd59cec0034aaeeed94786f2ac6fba63c9d06043a6c49d43ce276f0286acd4e6cf4c7e9abe1f2769a42ae1d95c067e6da327bcaba963afa09271e1ecfd51a53bffece0fee383aa70bec585311092199905948d7d55465ad0c57701e368d3363e5f42e7ebf6429fc1fd4f793fbad39a448d1f658dbc4a275ec285256c09f68cc3db4618de606ac9c967f4a454b76d527aaa49288c6f07d4e48b8e588703a9983149d79076cebda42e966669b0cf0dd94d0c0c1564b1626608a3a0ccb2c6afdb93afced873b127601257b0e41ed8090fd905158393e801c92c9f926f1662c3b18b9e29eea3249b2c334a8d4c7cf78e8c2e8042a29a41bb686b7405e73904027bf1276778872b03b9a8b91db1a2f9df958ab056cf965c4ab085360030af7703e478e0a1961ffccd51ec0a9ce95ba8c8373562aa3903c9c5038b23d4af55095f85733e3c98e39aff1d24405e88da4dc911a3d480a800c6ac204b8b29b8e569b2a1f263e8ce62399dd5308c8381bbdf518d9ae8de419f124990614d25d64b1f90fef5eaf278338b1437b21b40cbcb95dcaee2775080f12bfdcfe135d1f805143b2c0754ab12f07751713b5d997875240da83d36c5d9984d02782d16b008e4a14fb8195d3584a4a2d7513627881b2707fff915bd1766ed6f9a8f017f5", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:25:52 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x80000000002, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00000001c0)='0x2', 0x3) 2018/04/06 04:25:52 executing program 0 (fault-call:2 fault-nth:5): r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000006000), 0xff03) ppoll(&(0x7f0000254ffc)=[{r0}], 0x1, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f0000599ff8), 0x8) 2018/04/06 04:25:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000001"], &(0x7f0000000580)=0x2) getpid() r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x140, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000100)={0x4, 0xf4, "369c8f03ddff3a4cc32c8e2ef481712fe792f57003dd8b4ab1aedc38879e8bac8011730cc0936aff7395034d072ae43b1db81de5349737278851967e0b5aeda852ebf3111d759fdf6616a9935566cb8d39ab6bc76e8898b4266ca4c0479127bc7b94fe383c90ee45bf85fda9169c5894e0621a6084da99c2301bbbcb1dc70ce85a4e0df88f0052c45a49c813c124bb3cdd27eca1c6ec8471a1c39a30b52e41f20bd441405ec80e75f08b12c2fc461de80e784dfc2cedb014520e0f52bd662bba041f09eccd39c9dcc7d7d009316d0a144b1998d674c3116b378fe9bdb00bc56c48787c5ec60c3c6fced52059ec18bf751c8258df"}) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_GET_XCRS(r4, 0x8188aea6, &(0x7f0000000000)={0x3, 0xff, [{0xfffffffffffffffa, 0x0, 0x9}, {0x1, 0x0, 0x4}, {0x8, 0x0, 0x3}]}) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000040)={0x2c, 0x100000000, 0x8, 0x100}) ioperm(0x0, 0x3, 0xf6) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/06 04:25:52 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/126, 0x7e) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)=[{0xc0, 0x0, 0x0, "fa754e0099e0a779fc7721e26b6dbfb0754d20fed680b22b9cc754eba759bce1ee035ade0a2f0255496187718f75dc89dbf7d8f51e9c2d3bce4da14a1d05f809483e06c83a8c6b0f0d9b78a3825064b9144369ef3848f2e39960141983cf5e6c5208b30df39804bb49b67706d775ed2cd22244477a9aedf73183ae464a7730530c74972e1a2085e8993d4cb4abae5cf2574f4d3ff410833be78e5777773fc255e9690f5b69e35e15a4aeec6937"}, {0x100, 0x0, 0x5a00, "fefeb8cef5c26035706454ba24155813f0c54847571ccd495185362607a92df31df0c75ba34b69ca0b107c278375991360fd241466cf0980b045c0ce4271b1e55657ebf16b7d0360a781addcd791617b759c74ec643eaad1474c049a7acd40def4c69e3bc7ca070f39e92bb3dc0deb30ec4f0e29110df73eef07dd0c15447f4aa46cc3812fdd5172dfb0cca425cf3709a70d18672772823c186417fa47ac86fc1f2e4b7c89201c4f32dba585f38d2aa7c0b48bfb0dd7e7dd5de50098d7ddf2fdf9b9cdb964f379721c30c3f63001114f5812aea8d75096e5e7c6f9c4d1ffd662ceaa3475563d02acf6"}], 0x1c0}, 0x4) 2018/04/06 04:25:52 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x1044, 0x0) acct(&(0x7f0000000a40)='./file0\x00') acct(&(0x7f00000000c0)='./file0\x00') execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100), &(0x7f0000000980)) 2018/04/06 04:25:52 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:25:52 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xb) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000100)=ANY=[@ANYBLOB="bd00400000004e0000d7ccc083280500a5676d4a0000d600005b29cefbca42c44881bfe6c8b7ebbc46a147def04ed262c2d297d763cdf82d52cda609ec8a6650f3635eb6a80b599c22c4a35b6cd22af85d1163ada616b8ead3c20a2673f3f4bb4d47e7359f96d2ba44a2af294ac875f8a62016c8492be874e47636d21023b7e5b23eb95105046d8f1b3f151fa01ecfe5213b0be59144aa511ef404f946cf542353b09e"], 0x8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000000), 0x4) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) 2018/04/06 04:25:52 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="441f0800000000009727c1c6fe36cef3e26ddb2300ffff000003027813", 0xfffffffffffffd6d) 2018/04/06 04:25:52 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:25:52 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) ioctl$sock_bt_hci(r0, 0x800448d4, &(0x7f0000000040)="eca25a4fc585414b4c8c4babaf186a8f4c2f8eb0f4a7872ae7e46af42879a27285c70bb9237bfa") r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001f3a), 0x7289b40e0560655b) 2018/04/06 04:25:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xce}]}) 2018/04/06 04:25:52 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) [ 328.804688] FAULT_INJECTION: forcing a failure. [ 328.804688] name failslab, interval 1, probability 0, space 0, times 0 [ 328.815970] CPU: 0 PID: 15510 Comm: syz-executor0 Not tainted 4.16.0+ #2 [ 328.822817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 328.832172] Call Trace: [ 328.834768] dump_stack+0x1b9/0x29f [ 328.838403] ? arch_local_irq_restore+0x52/0x52 [ 328.843092] ? __lock_acquire+0x7f5/0x5130 [ 328.847335] should_fail.cold.4+0xa/0x1a [ 328.851386] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 328.856480] ? debug_check_no_locks_freed+0x310/0x310 [ 328.861661] ? graph_lock+0x170/0x170 [ 328.865451] ? save_stack+0x43/0xd0 [ 328.869072] ? __kasan_slab_free+0x11a/0x170 [ 328.873470] ? kasan_slab_free+0xe/0x10 [ 328.877428] ? find_held_lock+0x36/0x1c0 [ 328.881479] ? __lock_is_held+0xb5/0x140 [ 328.885531] ? check_same_owner+0x320/0x320 [ 328.889835] ? debug_check_no_obj_freed+0x2ff/0x584 [ 328.894838] ? rcu_note_context_switch+0x710/0x710 [ 328.899751] ? graph_lock+0x170/0x170 [ 328.903539] should_failslab+0x124/0x180 [ 328.907584] __kmalloc+0x2c8/0x760 [ 328.911110] ? constrain_params_by_rules+0x141/0x1360 [ 328.916281] ? find_held_lock+0x36/0x1c0 [ 328.920329] constrain_params_by_rules+0x141/0x1360 [ 328.925330] ? lock_downgrade+0x8e0/0x8e0 [ 328.929470] ? snd_pcm_mmap_control_fault+0x3e0/0x3e0 [ 328.934645] ? rcu_is_watching+0x85/0x140 [ 328.938780] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 328.943954] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 328.949133] ? is_bpf_text_address+0xd7/0x170 [ 328.953608] ? kernel_text_address+0x79/0xf0 [ 328.957998] ? __unwind_start+0x166/0x330 [ 328.962130] ? __kernel_text_address+0xd/0x40 [ 328.966606] ? unwind_get_return_address+0x61/0xa0 [ 328.971520] ? __save_stack_trace+0x7e/0xd0 [ 328.975830] ? save_stack+0xa9/0xd0 [ 328.979437] ? save_stack+0x43/0xd0 [ 328.983044] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 328.988562] ? snd_interval_refine+0x428/0x700 [ 328.993735] snd_pcm_hw_refine+0x8e9/0x1180 [ 328.998194] ? constrain_params_by_rules+0x1360/0x1360 [ 329.003455] ? graph_lock+0x170/0x170 [ 329.007236] ? __lock_is_held+0xb5/0x140 [ 329.011324] ? __lock_is_held+0xb5/0x140 [ 329.015372] ? xenkbd_connect_backend+0x540/0xc30 [ 329.020196] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 329.025725] ? snd_interval_refine+0x428/0x700 [ 329.030290] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 329.036592] ? _snd_pcm_hw_param_set.constprop.34+0x259/0x610 [ 329.042457] ? rcu_read_lock_sched_held+0x108/0x120 [ 329.047451] ? snd_pcm_hw_param_max+0x730/0x730 [ 329.052104] ? _snd_pcm_hw_param_min+0x330/0x570 [ 329.056845] snd_pcm_oss_change_params_locked+0x2883/0x3ce0 [ 329.062534] ? __lock_acquire+0x7f5/0x5130 [ 329.066761] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 329.072629] ? debug_check_no_locks_freed+0x310/0x310 [ 329.077806] ? find_held_lock+0x36/0x1c0 [ 329.081847] ? graph_lock+0x170/0x170 [ 329.085633] ? lock_downgrade+0x8e0/0x8e0 [ 329.089774] snd_pcm_oss_change_params+0x80/0xe0 [ 329.094512] snd_pcm_oss_make_ready+0xbe/0x170 [ 329.099657] snd_pcm_oss_set_trigger.isra.25+0x41c/0x910 [ 329.105099] ? kasan_check_write+0x14/0x20 [ 329.109314] ? snd_pcm_oss_make_ready+0x170/0x170 [ 329.114140] ? snd_pcm_stream_unlock_irq+0x83/0xf0 [ 329.119053] snd_pcm_oss_poll+0x726/0xc60 [ 329.123183] ? poll_initwait+0x180/0x180 [ 329.127226] ? snd_pcm_oss_set_trigger.isra.25+0x910/0x910 [ 329.132839] ? select_estimate_accuracy+0x344/0x4a0 [ 329.137838] ? compat_get_fd_set+0x70/0x70 [ 329.142059] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 329.147578] do_sys_poll+0x7ce/0x1150 [ 329.151363] ? snd_pcm_oss_set_trigger.isra.25+0x910/0x910 [ 329.156973] ? compat_core_sys_select+0xae0/0xae0 [ 329.161803] ? graph_lock+0x170/0x170 [ 329.165586] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 329.171108] ? _kstrtoull+0x180/0x230 [ 329.174891] ? graph_lock+0x170/0x170 [ 329.178674] ? lock_release+0xa10/0xa10 [ 329.182628] ? check_same_owner+0x320/0x320 [ 329.186931] ? find_held_lock+0x36/0x1c0 [ 329.190975] ? find_held_lock+0x36/0x1c0 [ 329.195027] ? poll_initwait+0x180/0x180 [ 329.199075] ? set_fd_set.part.4+0x70/0x70 [ 329.203296] ? set_fd_set.part.4+0x70/0x70 [ 329.207517] ? find_held_lock+0x36/0x1c0 [ 329.211565] ? lock_downgrade+0x8e0/0x8e0 [ 329.215696] ? ktime_get_with_offset+0x4a0/0x4a0 [ 329.220432] ? lock_release+0xa10/0xa10 [ 329.224386] ? check_same_owner+0x320/0x320 [ 329.228694] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 329.234213] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 329.239211] ? __set_current_blocked+0xe4/0x120 [ 329.243863] ? sigprocmask+0xf4/0x300 [ 329.247644] ? sigsuspend+0x270/0x270 [ 329.251425] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 329.256945] ? _copy_from_user+0xdf/0x150 [ 329.261076] SyS_ppoll+0x242/0x4c0 [ 329.264597] ? SyS_poll+0x400/0x400 [ 329.268209] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 329.273729] ? fput+0x130/0x1a0 [ 329.276993] ? ksys_write+0x1a6/0x250 [ 329.280781] ? mm_fault_error+0x380/0x380 [ 329.284914] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 329.289736] ? do_syscall_64+0xb7/0x9d0 [ 329.293694] ? SyS_poll+0x400/0x400 [ 329.297302] do_syscall_64+0x29e/0x9d0 [ 329.301172] ? vmalloc_sync_all+0x30/0x30 [ 329.305307] ? _raw_spin_unlock_irq+0x27/0x70 [ 329.309784] ? finish_task_switch+0x1ca/0x820 [ 329.314259] ? syscall_return_slowpath+0x5c0/0x5c0 [ 329.319172] ? syscall_return_slowpath+0x30f/0x5c0 [ 329.324088] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 329.329438] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 329.334264] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 329.339435] RIP: 0033:0x4552d9 [ 329.342691] RSP: 002b:00007f49bcfdec68 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 329.350380] RAX: ffffffffffffffda RBX: 00007f49bcfdf6d4 RCX: 00000000004552d9 [ 329.357627] RDX: 0000000020ebf000 RSI: 0000000000000001 RDI: 0000000020254ffc [ 329.364874] RBP: 000000000072bea0 R08: 0000000000000008 R09: 0000000000000000 [ 329.372124] R10: 0000000020599ff8 R11: 0000000000000246 R12: 0000000000000014 [ 329.379373] R13: 0000000000000462 R14: 00000000006f99d0 R15: 0000000000000005 2018/04/06 04:25:52 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x6, 0x4) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000a00)=@setlink={0x28, 0x13, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0x8, 0x2b, [@nested={0x4, 0x2}]}]}, 0x28}, 0x1}, 0x0) 2018/04/06 04:25:52 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept(r0, &(0x7f00000000c0)=@l2, &(0x7f0000000140)=0x80) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)={r2, 0x52, "23fb78ef08f844a3cb1eb1854bfa39f87ac3e252323108546c1098c1cacb91568e88f61c9608e31c2456309fc4ce4aa348bfc7418214f938b8f76b1f9576b11b9da00e364f9bca9609a905ac2479466cbfc2"}, &(0x7f0000000280)=0x5a) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000540)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400e5ff4bdddca806be2ad062dfe8de5bfb503ccdc170e239b0060136fe393c", @ANYRES16=r3, @ANYBLOB="000126bd7000fedbdf250500000008000400080000000800060000010000"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x24000080) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000018220001000000000000000000040000dbe98d8de20759f700"], 0x1c}, 0x1}, 0x0) 2018/04/06 04:25:52 executing program 4: r0 = socket$inet6(0xa, 0x400000000003, 0x3a) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ntfs(&(0x7f00000001c0)='ntfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000001440), 0x0, &(0x7f00000014c0)={[{@disable_sparse_yes={'disable_sparse=yes', 0x3d}, 0x2c}]}) dup2(r0, r0) syz_emit_ethernet(0x13e, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "33f210", 0x108, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "bc18ae66a43c4372117faf1c51afe5e56d6ed55ef692b1bed9f064d298766e54dcf745fe78a1373a3bba040986a769dd3ad74c2b6e64d44357a8730525"}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "098bd0d8496bf1724beabb14eacc7be8087e50d321c811445b88f9970163539de4c95b79746d8e792044f5fc278d754e7c9112981f1ec7f78ffa7a71045b3e12604cd81d196d3b0cf0a042545b89ae708e984fa4ccd180a7876bb4716f9a9dfe1ee76b021541c354aa7878798eda6e79f84da0355b69c0076d3926b781d7913624aeba4a09132e"}}}}}}}, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x200000000, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xd1, &(0x7f0000000200)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x4) 2018/04/06 04:25:52 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:25:52 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x20000, 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000000000)={0x401, 0x7ff}) r4 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0185879, &(0x7f0000000080)={0x46cbb536c24fe78}) semget$private(0x0, 0xfffffffffffffff9, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x9, 0x1000}, {0x0, 0x8001, 0x1000}, {0x0, 0x401, 0x1000}, {0x2, 0xca, 0x800}, {0x1, 0x1, 0x800}, {0x0, 0x6, 0x800}], 0x6, &(0x7f00000000c0)={0x0, 0x1c9c380}) syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0xc001, 0x0, 0x0, 0x0, 0x0) fremovexattr(r3, &(0x7f0000000200)=ANY=[]) dup2(r1, r2) [ 329.492549] netlink: 'syz-executor7': attribute type 2 has an invalid length. [ 329.535258] ntfs: (device loop4): parse_options(): The disable_sparse option requires a boolean argument. [ 329.617976] ntfs: (device loop4): parse_options(): The disable_sparse option requires a boolean argument. 2018/04/06 04:26:00 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a84306910000003900080002000c00000000001900a30700ffffffee0000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000040)}, 0x0) r1 = shmget(0x3, 0x4000, 0x78000000, &(0x7f0000ffb000/0x4000)=nil) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) alarm(0x8) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) r7 = gettid() shmctl$IPC_SET(r1, 0x1, &(0x7f0000000440)={{0x100000000000, r2, r3, r4, r5, 0x4f, 0x9b}, 0x51, 0x2, 0x9, 0x3, r6, r7, 0x8}) 2018/04/06 04:26:00 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:26:00 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r4 = gettid() getsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f0000000000)=""/119, &(0x7f0000000080)=0x77) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) timer_settime(r5, 0x0, &(0x7f000006b000)={{0x77359400}}, &(0x7f0000040000)) tkill(r4, 0x15) dup2(r2, r1) 2018/04/06 04:26:00 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000001600)="1ead7755d47bd6975c78c3765d65736f918745774ce7ce945bfa9268d5eb6deb1fca6318a507beaec853f16e463ba20747330037ef4c09961231f637024afbc06f850dbcffe9890bb1fc7c89ca10a6af35038920fe8dae329e4cc489ed5abce0ab9fbf8ba64aa7f0eb726434dd18b3976d1dfd61b6ba66558ce0d57fd8acc7e36a629d2a865a3853ad85d8d65176c69f350cf73bea4e9f0d9c7eae26956690dea2c9d0a0e94f57c01f7c643ca78f819a28ae070aa400039889f3e25fec01ed47a5a5539494a1967a804ebe967a15d044050440652a060098024e102ec61f764e06fd3d4f748ff348e6ed0ab2569e545d5e56c78b2045dcc12a98c90cbb93f3bb6eb5b08a10374cec1923b8aeb1792605570b64bacca8024c3df83b5c45eed7d060db4442e004dd406a03182808482025ac0726894219b2e545781fff01a88e436c1d48321991481c699df7c6bba3fb8225a3842f2fd59cec0034aaeeed94786f2ac6fba63c9d06043a6c49d43ce276f0286acd4e6cf4c7e9abe1f2769a42ae1d95c067e6da327bcaba963afa09271e1ecfd51a53bffece0fee383aa70bec585311092199905948d7d55465ad0c57701e368d3363e5f42e7ebf6429fc1fd4f793fbad39a448d1f658dbc4a275ec285256c09f68cc3db4618de606ac9c967f4a454b76d527aaa49288c6f07d4e48b8e588703a9983149d79076cebda42e966669b0cf0dd94d0c0c1564b1626608a3a0ccb2c6afdb93afced873b127601257b0e41ed8090fd905158393e801c92c9f926f1662c3b18b9e29eea3249b2c334a8d4c7cf78e8c2e8042a29a41bb686b7405e73904027bf1276778872b03b9a8b91db1a2f9df958ab056cf965c4ab085360030af7703e478e0a1961ffccd51ec0a9ce95ba8c8373562aa3903c9c5038b23d4af55095f85733e3c98e39aff1d24405e88da4dc911a3d480a800c6ac204b8b29b8e569b2a1f263e8ce62399dd5308c8381bbdf518d9ae8de419f124990614d25d64b1f90fef5eaf278338b1437b21b40cbcb95dcaee2775080f12bfdcfe135d1f805143b2c0754ab12f07751713b5d997875240da83d36c5d9984d02782d16b008e4a14fb8195d3584a4a2d7513627881b2707fff915bd1766ed6f9a8f017f5", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:26:00 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000006000), 0xff03) ppoll(&(0x7f0000254ffc)=[{r0}], 0x1, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f0000599ff8), 0x8) 2018/04/06 04:26:00 executing program 4: r0 = socket$inet(0x2, 0x80000, 0x6215) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x3c1, 0x4, 0x4f8, [0x20000900], 0x0, &(0x7f0000000080), &(0x7f0000000900)=ANY=[@ANYBLOB="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"]}, 0x570) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000400)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000440)={r0}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000480), &(0x7f00000004c0)=0x4) getpgid(r1) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000000c0)={0x35, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @rand_addr=0x9}}}, 0x108) r3 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x5, 0x3) openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x26800, 0x0) renameat(r3, &(0x7f0000000240)='./file0\x00', r3, &(0x7f00000002c0)='./file0\x00') syz_emit_ethernet(0x6e, &(0x7f0000000300)=ANY=[@ANYBLOB="cdbf0e0000840180c200000086dd6002290f00383a00fe800000000000000000000000000002ff0200000000000000000000000000010200907800000000609433df00002f0000000000000000000000000000000001fe800000000000000000000000000000800000e77f00040007d8a5c76fa03c4af25c966a0a0fb01760c49b6c47df45f289b2a69fac6206ce61e12acabb5918e83f95969c38de032fc0f9889dcd24dd554c995ac653c94fda2be5dd3901ceccc250e76fbd8541fc170c9c6dcadbd546395c1efbbfed1e47707adacf2ce2d04fd1f4f3011e415a5f4ad6969b90967bca19d0a50dba6d"], 0x0) syz_emit_ethernet(0x93, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000000000000884700f0ffff000000c000010000ff00000000000000000000000001000000f0ffffdefc22f835ec2ea397f6f04edcedd294de28664f2f24e746cbce21840b391c52af2190a8c9f7e2122a3c8e3246b73dba7a06bc01b856f9285f178965b577e6bbae4b27d9cf0ad5b6e7003e0c361275fc98933fe6585b763729edd1308f8706067f70e50c0f"], &(0x7f0000000140)={0x0, 0x4, [0xb1f, 0xaf4, 0xc80, 0xeb1]}) 2018/04/06 04:26:00 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x20000, 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000000000)={0x401, 0x7ff}) r4 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0185879, &(0x7f0000000080)={0x46cbb536c24fe78}) semget$private(0x0, 0xfffffffffffffff9, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x9, 0x1000}, {0x0, 0x8001, 0x1000}, {0x0, 0x401, 0x1000}, {0x2, 0xca, 0x800}, {0x1, 0x1, 0x800}, {0x0, 0x6, 0x800}], 0x6, &(0x7f00000000c0)={0x0, 0x1c9c380}) syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0xc001, 0x0, 0x0, 0x0, 0x0) fremovexattr(r3, &(0x7f0000000200)=ANY=[]) dup2(r1, r2) 2018/04/06 04:26:00 executing program 5: r0 = creat(&(0x7f0000000480)='./file0\x00', 0x80) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000300)={0x0, 0x0, 0x80000000}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000340)={0x0, 0x0, 0x41ac}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000380)={r1, r3, 0x7}) acct(&(0x7f0000000440)='./file0\x00') r4 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r5 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r4) r6 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r5) r7 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r5) keyctl$update(0x2, r7, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000200)={r6, r7, r6}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000a3dffa)={'sha1-generic\x00'}}) r8 = socket(0x9, 0x5, 0x2800) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00000003c0)={r2}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000400)={0x3, 0x1, &(0x7f00000001c0)=""/45, &(0x7f00000004c0)=""/172, &(0x7f0000000580)=""/202, 0xf004}) accept$ax25(r8, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/04/06 04:26:00 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:26:00 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000180)=0x9, &(0x7f0000000200)=0x2) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(twofish-generic)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18) sendto(r2, &(0x7f00000001c0)="30269cfa0a28777ecf05f91e5bd813de79d2ad56cfb8acd0c7a9591379b98a99", 0x20, 0x0, &(0x7f0000000280)=@un=@file={0x0, './file0\x00'}, 0x80) recvmsg(r2, &(0x7f0000002580)={&(0x7f0000002300)=@ethernet={0x0, @random}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000002440)=""/99, 0x63}], 0x1, &(0x7f0000002500)=""/90, 0x5a}, 0x0) 2018/04/06 04:26:00 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x400000000005) writev(r0, &(0x7f0000312ff0)=[{&(0x7f0000000080)="480000001400190d090043eafd068c560affffffffe006004543984fb2bff49a3326a6ffffffff00000000bc5603ca00000fff890000000309ff5bff87c3e4cb6b716c0123b261a2", 0x48}], 0x1) [ 337.045362] Process accounting resumed 2018/04/06 04:26:00 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:26:00 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x8001}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={r3, 0x0, 0x7ff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000080)={r4, 0x80000, r0}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) write(r0, &(0x7f0000000100), 0x0) close(r0) 2018/04/06 04:26:00 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) shutdown(r2, 0x1) sendmsg$netlink(r2, &(0x7f0000004180)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="10000000000000000000000000002000"], 0x10}], 0x1, &(0x7f0000004140)}, 0x4000) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_vs_stats_percpu\x00') ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) [ 337.161760] Process accounting resumed 2018/04/06 04:26:08 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:26:08 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x20000, 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000000000)={0x401, 0x7ff}) r4 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0185879, &(0x7f0000000080)={0x46cbb536c24fe78}) semget$private(0x0, 0xfffffffffffffff9, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x9, 0x1000}, {0x0, 0x8001, 0x1000}, {0x0, 0x401, 0x1000}, {0x2, 0xca, 0x800}, {0x1, 0x1, 0x800}, {0x0, 0x6, 0x800}], 0x6, &(0x7f00000000c0)={0x0, 0x1c9c380}) syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0xc001, 0x0, 0x0, 0x0, 0x0) fremovexattr(r3, &(0x7f0000000200)=ANY=[]) dup2(r1, r2) 2018/04/06 04:26:08 executing program 2: openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x7, 0x4000000000000004, 0x0, 0x1934, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) 2018/04/06 04:26:08 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000006000), 0xff03) ppoll(&(0x7f0000254ffc)=[{r0, 0x2}], 0x1, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f0000599ff8), 0x8) 2018/04/06 04:26:08 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000001600)="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", 0x32e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/06 04:26:08 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r1, &(0x7f000000d000)=@abs={0x1}, 0x8) r2 = socket$unix(0x1, 0x1, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x200) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000c45ff6)=@file={0x1, './file0\x00'}, 0xa) listen(r4, 0x0) connect(r2, &(0x7f000009f000)=@un=@file={0x1, './file0\x00'}, 0xa) r5 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') sendfile(r2, r5, &(0x7f000097d000), 0xff) 2018/04/06 04:26:08 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x8001, 0x200) bind$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x1e) r1 = socket$inet6(0xa, 0x5, 0x0) pwrite64(r1, &(0x7f0000000100)="bfebf88b0dd8147c8c061ab9d0f25ff0bde7508aa2f52b066b0eb47bb77bf065c9447429c77d9205e4eec2268bff9ea81f3af2473c17434d1f7c3756a82a54f00d6d12d7525a355401", 0x49, 0x8ae1) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000000)={'nav\x00', 0x2, [{}, {}]}, 0x48) 2018/04/06 04:26:08 executing program 7: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x6}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000000c0)=0x8, 0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, &(0x7f0000000500)=[{0xb0, 0x114, 0x5, "dc10ab0a2d23611572526fb678f55b722e21d17906d562cb4ba825d95c700a2de26db6dfcd7db13f523d6c76dd748f5baf49587726b72761d66112416e741ed827136c3df4868a03f50e0c106a471120f7adbaccb00faec317a617c46aee2222d76cb5452a18ccfae09c13d6d94c560c6b20eda2ecf017e8bfbf9e85a42dc0e8713f01f5853fa429cec1004d3294d8dbcf2d1b1797ed49c649224e"}, {0xc8, 0x29, 0x400, "8aee9cb6d5d927c75fff127bcef41a5382fa20e52a6c6f270298a86a9baac0d75707812a6ebad03459f990ade1fff579a930b417e71da71f60a9b47fded58442dd5a6ded2bb33fb0c23d318673ae6a04dbb72cf8a31ee2d52dbd26a4963a4258631eb24204f49650dd6244a3dfc5155f2d0de08714b30181f5d8788a7cd957800d9ae5f4a78c2dbb75892d853046fced9be9f4e4f56319558fbd277eecbe843fd3b35af4f477c270f1f4c9baf76e1df8342d"}], 0x178}}], 0x1, 0x8000) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e23, @rand_addr=0x800}], 0x2c) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYRES16=r1], 0x2) 2018/04/06 04:26:08 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx2\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(xts(camellia))\x00'}, 0x58) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x103000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000100)) 2018/04/06 04:26:08 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x0, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:26:08 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000001300)=@get={0x1, &(0x7f0000000300)=""/4096, 0x6}) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000100)=0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00000002c0)) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000140)={0x3c, @empty, 0x4e24, 0x0, 'lc\x00', 0x20, 0x8, 0x6e}, 0x2c) write$sndseq(r1, &(0x7f0000000200)=[{0x3f, 0x10000000, 0x56, 0x7a, @time={0x77359400}, {0x2, 0x9000}, {0x0, 0x5}, @raw8={"3fe5d8e24883457416284b75"}}, {0x80000001, 0x100000001, 0x4, 0x8, @tick=0x8000, {0x9, 0x800}, {0x80, 0x7fffffff}, @queue={0x2, {0x1, 0x400}}}, {0x5f, 0x6, 0x3f, 0x81, @tick, {0x4, 0x80000000}, {0x1, 0x3}, @queue={0xfffffffffffff657, {0x1be64d0c, 0x40}}}, {0x0, 0x79, 0x9, 0x7, @tick=0xb421, {0x2, 0x7}, {0x0, 0xc4c}, @note={0xf41, 0x1000, 0x1f, 0x0, 0xea7a}}], 0xc0) rename(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./control/file0\x00') rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./control/file0\x00') dup2(r1, r0) 2018/04/06 04:26:08 executing program 7: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000100010006000000ffffff7f7824", 0x12, 0x400}], 0x0, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x3}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r1, 0xff80000000000000, 0x2, 0x80000000, 0xff, 0x4}, 0x14) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000140)={{0x8}, 'port0\x00', 0x0, 0x800, 0xf9, 0x2, 0x6, 0x80000000, 0x9, 0x0, 0x3}) 2018/04/06 04:26:08 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x0, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) 2018/04/06 04:26:08 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x206}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x0, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x13, 0x730000, 0x705000, &(0x7f0000000080)) [ 345.330348] MINIX-fs: bad superblock or unable to read bitmaps [ 345.370644] MINIX-fs: bad superblock or unable to read bitmaps [ 478.477021] INFO: rcu_sched self-detected stall on CPU [ 478.482427] 0-....: (124999 ticks this GP) idle=81a/1/4611686018427387906 softirq=70024/70024 fqs=31238 [ 478.492280] (t=125000 jiffies g=33933 c=33932 q=19) [ 478.497457] NMI backtrace for cpu 0 [ 478.501060] CPU: 0 PID: 15652 Comm: syz-executor0 Not tainted 4.16.0+ #2 [ 478.507873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 478.517207] Call Trace: [ 478.519780] [ 478.521914] dump_stack+0x1b9/0x29f [ 478.525521] ? arch_local_irq_restore+0x52/0x52 [ 478.530175] ? lock_release+0xa10/0xa10 [ 478.534129] nmi_cpu_backtrace.cold.4+0x19/0xce [ 478.538775] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 478.543941] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 478.549198] arch_trigger_cpumask_backtrace+0x14/0x20 [ 478.554364] rcu_dump_cpu_stacks+0x175/0x1c2 [ 478.558748] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 478.563744] check_cpu_stall.isra.61.cold.80+0x36c/0x59a [ 478.569176] ? print_other_cpu_stall+0x4a0/0x4a0 [ 478.573915] ? debug_check_no_locks_freed+0x310/0x310 [ 478.579079] ? find_held_lock+0x36/0x1c0 [ 478.583119] ? lock_downgrade+0x8e0/0x8e0 [ 478.587241] ? debug_check_no_locks_freed+0x310/0x310 [ 478.592406] ? lock_release+0xa10/0xa10 [ 478.596365] ? graph_lock+0x170/0x170 [ 478.600142] ? graph_lock+0x170/0x170 [ 478.603918] ? graph_lock+0x170/0x170 [ 478.607697] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 478.613209] ? graph_lock+0x170/0x170 [ 478.616985] ? graph_lock+0x170/0x170 [ 478.620771] ? __lock_is_held+0xb5/0x140 [ 478.624813] rcu_check_callbacks+0x21b/0xad0 [ 478.629197] ? rcu_cpu_stall_reset+0x210/0x210 [ 478.633754] ? trace_hardirqs_off+0xd/0x10 [ 478.637963] ? raise_softirq+0x1b2/0x450 [ 478.642002] ? raise_softirq_irqoff+0x310/0x310 [ 478.646655] ? read_boot_clock64+0x70/0x70 [ 478.650865] ? account_guest_time+0x3d0/0x3d0 [ 478.655338] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 478.660847] ? hrtimer_run_queues+0x70/0x300 [ 478.665233] ? run_local_timers+0x168/0x1d0 [ 478.669528] ? timer_clear_idle+0x50/0x50 [ 478.673650] ? account_system_time+0x7f/0xb0 [ 478.678037] ? account_process_tick+0x76/0x240 [ 478.682597] update_process_times+0x2d/0x70 [ 478.686896] tick_sched_handle+0xa0/0x180 [ 478.691030] tick_sched_timer+0x42/0x130 [ 478.695070] __hrtimer_run_queues+0x3e3/0x10a0 [ 478.699632] ? tick_sched_do_timer+0x100/0x100 [ 478.704189] ? hrtimer_start_range_ns+0xd10/0xd10 [ 478.709012] ? pvclock_read_flags+0x160/0x160 [ 478.713496] ? kvm_clock_read+0x25/0x30 [ 478.717453] ? kvm_clock_read+0x25/0x30 [ 478.721403] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 478.726396] ? ktime_get_update_offsets_now+0x3a6/0x570 [ 478.731735] ? do_timer+0x50/0x50 [ 478.735164] ? rcu_nmi_exit+0xd7/0x2b0 [ 478.739038] ? do_raw_spin_lock+0xc1/0x200 [ 478.743250] hrtimer_interrupt+0x286/0x650 [ 478.747468] smp_apic_timer_interrupt+0x15d/0x710 [ 478.752287] ? smp_call_function_single_interrupt+0x650/0x650 [ 478.758151] ? _raw_spin_lock+0x32/0x40 [ 478.762109] ? _raw_spin_unlock+0x22/0x30 [ 478.766235] ? handle_edge_irq+0x330/0x870 [ 478.770448] ? task_prio+0x50/0x50 [ 478.773971] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 478.778796] apic_timer_interrupt+0xf/0x20 [ 478.783001] [ 478.785225] RIP: 0010:snd_pcm_stream_unlock_irq+0xb7/0xf0 [ 478.790733] RSP: 0018:ffff88018522efb8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13 [ 478.798418] RAX: ffff8801a9e4e080 RBX: 0000000000000000 RCX: 1ffff100353c9d23 [ 478.805662] RDX: 0000000000000000 RSI: ffffffff859cb8d0 RDI: ffffffff88b172b8 [ 478.812907] RBP: ffff88018522efc0 R08: ffff8801a9e4e8f8 R09: 0000000000000006 [ 478.820151] R10: ffff8801a9e4e080 R11: 0000000000000000 R12: 0000000000000004 [ 478.827395] R13: 00000000ffffffe0 R14: ffff8801b5ff6380 R15: ffff8801ceb23b00 [ 478.834653] ? snd_pcm_stream_unlock_irq+0xb0/0xf0 [ 478.839563] ? snd_pcm_stream_unlock_irq+0xb0/0xf0 [ 478.844469] __snd_pcm_lib_xfer+0x739/0x1d10 [ 478.848859] ? print_usage_bug+0xc0/0xc0 [ 478.852896] ? print_usage_bug+0xc0/0xc0 [ 478.856935] ? check_same_owner+0x320/0x320 [ 478.861235] ? snd_pcm_hw_rule_noresample_func+0x110/0x110 [ 478.866846] ? dummy_proc_read+0x6e0/0x6e0 [ 478.871058] ? pcm_lib_apply_appl_ptr+0x5a0/0x5a0 [ 478.875881] ? mark_held_locks+0xc9/0x160 [ 478.880008] ? retint_kernel+0x10/0x10 [ 478.883881] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 478.888877] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 478.893614] ? retint_kernel+0x10/0x10 [ 478.897483] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 478.902997] ? snd_pcm_oss_prepare+0x87/0x1b0 [ 478.907478] snd_pcm_oss_write3+0xe9/0x220 [ 478.911690] snd_pcm_oss_write2+0x34c/0x460 [ 478.915990] ? snd_pcm_oss_write3+0x220/0x220 [ 478.920468] ? find_held_lock+0x36/0x1c0 [ 478.924504] snd_pcm_oss_sync1+0x332/0x5a0 [ 478.928717] ? snd_pcm_oss_write2+0x460/0x460 [ 478.933190] ? kasan_check_read+0x11/0x20 [ 478.937314] ? rcu_is_watching+0x85/0x140 [ 478.941436] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 478.946601] ? wake_up_q+0x100/0x100 [ 478.950291] ? snd_pcm_format_set_silence+0x203/0x540 [ 478.955460] snd_pcm_oss_sync.isra.29+0x790/0x980 [ 478.960279] ? snd_pcm_oss_sync1+0x5a0/0x5a0 [ 478.964668] ? fsnotify_first_mark+0x330/0x330 [ 478.969239] ? kobject_put+0x8e/0x280 [ 478.973024] snd_pcm_oss_release+0x214/0x290 [ 478.977411] ? snd_pcm_oss_sync.isra.29+0x980/0x980 [ 478.982405] __fput+0x34d/0x890 [ 478.985666] ? fput+0x1a0/0x1a0 [ 478.988922] ? check_same_owner+0x320/0x320 [ 478.993220] ? _raw_spin_unlock_irq+0x27/0x70 [ 478.997694] ____fput+0x15/0x20 [ 479.000949] task_work_run+0x1e4/0x290 [ 479.004812] ? task_work_cancel+0x240/0x240 [ 479.009110] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 479.014623] ? switch_task_namespaces+0xa2/0xd0 [ 479.019270] do_exit+0x1aee/0x2730 [ 479.022788] ? mm_update_next_owner+0x980/0x980 [ 479.027437] ? dequeue_task_fair+0x9c0/0x9c0 [ 479.031829] ? find_held_lock+0x36/0x1c0 [ 479.035870] ? lock_downgrade+0x8e0/0x8e0 [ 479.039989] ? lock_downgrade+0x8e0/0x8e0 [ 479.044117] ? kasan_check_read+0x11/0x20 [ 479.048240] ? do_raw_spin_unlock+0x9e/0x2e0 [ 479.052622] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 479.057180] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 479.061737] ? rcu_read_lock+0x70/0x70 [ 479.065603] ? activate_task+0x129/0x2e0 [ 479.069642] ? trace_hardirqs_off+0xd/0x10 [ 479.074240] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 479.079319] ? try_to_wake_up+0x102/0x11a0 [ 479.083529] ? find_held_lock+0x36/0x1c0 [ 479.087568] ? graph_lock+0x170/0x170 [ 479.091342] ? lock_downgrade+0x8e0/0x8e0 [ 479.095468] ? pvclock_read_flags+0x160/0x160 [ 479.099945] ? find_held_lock+0x36/0x1c0 [ 479.103985] ? lock_downgrade+0x8e0/0x8e0 [ 479.108113] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 479.113628] ? kasan_check_read+0x11/0x20 [ 479.117758] ? do_raw_spin_unlock+0x9e/0x2e0 [ 479.122141] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 479.126699] ? force_sig+0x30/0x30 [ 479.130217] ? _raw_spin_unlock_irq+0x27/0x70 [ 479.134688] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 479.139685] do_group_exit+0x16f/0x430 [ 479.143551] ? do_futex+0x27d0/0x27d0 [ 479.147328] ? SyS_exit+0x30/0x30 [ 479.150757] ? SyS_clock_settime+0x220/0x220 [ 479.155143] ? do_syscall_64+0xb7/0x9d0 [ 479.159092] ? do_group_exit+0x430/0x430 [ 479.163128] SyS_exit_group+0x1d/0x20 [ 479.166903] do_syscall_64+0x29e/0x9d0 [ 479.170768] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 479.175588] ? syscall_return_slowpath+0x5c0/0x5c0 [ 479.180492] ? syscall_return_slowpath+0x30f/0x5c0 [ 479.185401] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 479.190741] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 479.195562] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 479.200727] RIP: 0033:0x4552d9 [ 479.203889] RSP: 002b:00007ffe30e8b328 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 479.211570] RAX: ffffffffffffffda RBX: 00000000000000e9 RCX: 00000000004552d9 [ 479.218823] RDX: 0000000000000000 RSI: 00000000007302e0 RDI: 0000000000000000 [ 479.226070] RBP: 00000000ffffffff R08: 0000000000000000 R09: 0000000000000000 [ 479.233314] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 479.240559] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000001380