0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0x148}, 0x1, 0x0, 0x0, 0x8000}, 0x40) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000080), 0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(0xffffffffffffffff, 0x111, 0x4, 0x1, 0xfffffe89) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000000), 0x4) 2018/04/06 19:28:40 executing program 3: r0 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key(&(0x7f0000000140)='trusted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="f72073c8630365a007d566746a373ad5c8fd13802df4f73e98596592133c46f663626581a9f2c32de0bf37de503d6607a2d59ffced9a7454983ef7c1d55c8fb7f5179f0beabd9e88f01a91d1730b31596d2ca28d86db14a0ddb06d3c13ef9c6db897acca7610ed03bc3822fb14ac88671fd970c1d48ac2b759014d7427a1b34a8a9a416fd9b531053b5430d9cbc1598e88bbdb3c7bce3d0ed8e3c0420e6bb3fad93b27b7d055c4304bc71f842f5757bd1f9805de66ef86511420b27538a20f0e90f64d1b958dd773a561df5d914c8e37fd7570db409239b5eb1f10ca650d1f71987b91e9f8", 0xe5, 0xffffffffffffffff) keyctl$search(0xa, r0, &(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, r1) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r2 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) r3 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00003d6ff4)) open(&(0x7f0000000040)='./bus\x00', 0x80000000000081, 0x0) 2018/04/06 19:28:40 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f0000000380)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f00000002c0)}) r1 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x41910, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0xc, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="ec620840", @ANYRES64=r1], 0x0, 0x0, &(0x7f0000000080)}) 2018/04/06 19:28:40 executing program 4: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000423ff8)='pagemap\x00') fcntl$setlease(r0, 0x400, 0x1) close(r0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x10, &(0x7f0000000200)="9381cb0c8c7af5871e7129e32525e0d69c941ed38cb40cfcedbb4f92814ded6c6b5aebd83c0e19a4566eb7d2db868ca6d57b17f5796f80ac192bde9f126ddbd6aa50504a5dd008c5554a0002c25a4f39000000004da38f76d116517774409fdc6ceaa63a0b054d45fb3cae71d4bba22bdc4c26f8bf67417e5c016ed6aa4e736987fc010000000000000086ca20e983accf55a9009b12c48d629f97f1fed3800e86ad0b7d18265e82c2319634a772a059fc064d97c5c6c604aee255bba073d3845585fa2758685e0000000000000000000000002e1f78d55c09ec44ff1dca0e14924c01", 0xe3) 2018/04/06 19:28:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x2) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000180)="390000001300090469000000000000007f00804003000000460001070000001419001a0004000a000000096e0200000000000000000003f500", 0x39}], 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000680)={0x0}, &(0x7f0000000380)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000640)=0x9e213d407673aac7) socketpair(0x9, 0x80001, 0x7, &(0x7f00000003c0)={0xffffffffffffffff}) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x2) getresgid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000500)=0x0) fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() sendmsg$netlink(r0, &(0x7f0000000600)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbff, 0x12080040}, 0xc, &(0x7f0000000300)=[{&(0x7f0000000080)={0x88, 0x2d, 0x1, 0x70bd28, 0x25dfdbfe, "", [@generic="7f85f24545627efb2e424e59dbcfddfe4849f878936f91d66fdfd0b52f824f14440803af6f2f0d4ae68e0c3af51b0f7a7b756395e9361e96f193c4bd6819061fe3760c2e7e75ee42caf2e1fdce5b176f8c9d0ccf9085ea6e3c9b06ee52f58199e80b267676086e291da84f119642", @typed={0x8, 0x55, @ipv4=@multicast1=0xe0000001}]}, 0x88}, {&(0x7f0000000140)={0x20, 0x3d, 0x120, 0x70bd2b, 0x25dfdbff, "", [@generic="a435bce3c57a184931ea1d7968"]}, 0x20}, {&(0x7f00000001c0)={0x110, 0x24, 0x100, 0x70bd2b, 0x25dfdbfb, "", [@generic="bf89a4a97402b81cb4f8c18e9fb5388fcab5d95bfabcff2cc0fbd0214874233714a92985aae59dace444ee1895a6e81942d582683575297327b69178cb4ee92fa8f95dccb497b63f2b4cbe678d164cb72b79de85f04344b46d2788e6e0dfa16f398dc21c78d5a9fe3d4a34aa8c16773c42ba1016c51966da3ce9df181b5cfd2c2a57f6ffcdcc0e93ce0e7997437eef76131c67ee247ce71c77349ac7726951f63db20b3005ceb37df6f057755fe0c062672364d318aaab1ca6e23ab1a8f8b8a23401a7d13d643c62ec44b0b36e51464b85af097c78e35fb751e63736fa633661ad862fe625323fc8c88b15948c07921898cd66a8a6d9", @typed={0x8, 0x28, @ipv4=@multicast1=0xe0000001}]}, 0x110}], 0x3, &(0x7f00000005c0)=[@cred={0x20, 0x1, 0x2, r1, r2, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x40, 0x44840}, 0x20000801) 2018/04/06 19:28:40 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000", 0x0}) sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x81, 0x0, [0x2]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000440)) 2018/04/06 19:28:40 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x2, 0x4, 0x0, 0x7, 0xac}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0xf38d, 0x20}, 0xc) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000289fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000001f3a), 0x0) r4 = accept$alg(r3, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) sendmsg$alg(r4, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000000)="f9", 0x1}], 0x1, &(0x7f0000001380)}, 0x0) io_submit(r5, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000007d000)="b3", 0x1}]) [ 328.540766] binder: 25390:25392 unknown command 1074291436 [ 328.564789] binder: 25390:25392 ioctl c0306201 20000100 returned -22 2018/04/06 19:28:40 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2f1e, 0x28001) r1 = dup3(r0, r0, 0x80000) write$evdev(r0, &(0x7f0000d0e000), 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000040)={0x6, 0x7}) [ 328.603195] binder: BINDER_SET_CONTEXT_MGR already set [ 328.627366] binder: 25390:25403 ioctl 40046207 0 returned -16 [ 328.657210] binder_alloc: 25390: binder_alloc_buf, no vma [ 328.662862] binder: 25390:25392 transaction failed 29189/-3, size 0-0 line 2963 2018/04/06 19:28:40 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="55daa116ad547d9b7c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0xfffffd18) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xb, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0xfffffffffffffdab) r2 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0xfffffffffffffff7, 0x80000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000240)={0x0, 0x0, 0xaf}) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000100)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip_vti0\x00'}}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000340)={0x0, 0x0, 0xc47}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000380)={r3, r4}) r5 = socket(0x10, 0x3, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r5, 0x0, 0x83, &(0x7f00000002c0)={'filter\x00', 0x0, 0x3, 0x74, [], 0x0, &(0x7f0000000080), &(0x7f0000000180)=""/116}, &(0x7f00000000c0)=0x75) write$binfmt_elf32(r1, &(0x7f0000000600)={{0x7f, 0x45, 0x4c, 0x46, 0x80, 0x6, 0x7, 0x7ff, 0x3, 0x3, 0x3e, 0x8, 0x327, 0x38, 0x2f4, 0x71b, 0x2a4, 0x20, 0x2, 0x2, 0x4}, [{0x7, 0x0, 0x1, 0xffff, 0x9, 0x2000000000000, 0xffff, 0xfff}, {0x60000000, 0x8, 0x5b, 0x8, 0x7, 0x8, 0x1, 0x9}], "a01b1b50d0306a403c3fc8d0ba73b3b791db6c5629a3db0bf40d8eed9acb8b390a014bae7cacf6d06490c8a468ae9774b2ba003eba42ac1e4575edc8f4b884cc370a4f19a5a3f1b3ce2b6c745e67db941040054399ae0b8df7bf2339876cd2790263bb798a8e087c3baa3d4c9bb57387dc7fca586508f3a602dd4b4763ff03d40e89a17a1e173e87fef334095d87d257ec4ddab93d29a9eea251e27f39984e14b70f7b467dbb6e186fadd32de3608dc992d38607171cacf45808c6a637841ce1c38ee41fd9755c3b775abd9a46c5", [[], [], [], [], [], [], [], []]}, 0x946) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) sendfile(r0, r1, 0x0, 0x0) r6 = dup(r1) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000280)=r6, 0x4) mknodat(r6, &(0x7f0000000080)='./file0\x00', 0x80, 0x6) write(r5, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/06 19:28:40 executing program 7: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000e4effc), 0x9) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7fffffff, 0x200000) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000180)={0x17, 0xe2, &(0x7f0000000080)="c404d44c7eabbe358176ce1ca311305b6a529b75df0fe3b2727f9ec893d1f68b22ce67b83bd0496d6167c58322b4118aa1f3c7195ea8eaf7e5614d6d8859c5d5cb8449f2212da5d06909daf5a10780ca70de6cc7a4de99dc40d885cf583cb44fd9ea731924cfaee2ba39691ea2aeb53f53e89f37e5d7d6634c4c48aa969fedcd91ad4da733b3a667e746446aa19ece992c70c9707c430869805f60debaa5ab425561802727d9f70e39a1235a130f621a7f1c600815457c54f73a4b554677ab238911084c0bf04558a7829ea7c92bf36d593ce0357316339ce5196986f627003b05e3"}) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/04/06 19:28:40 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0xfff, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x100000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x8000000) fcntl$getflags(r0, 0x0) r1 = memfd_create(&(0x7f0000000000)='!selinuxselinux\x00', 0x0) r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0c84f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x6}) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000200)={0x3, 0x8e, "b94206713a0be8952ac820b82e1cde0c33240dcac5d1fd757ae87df08781b1dfae4ad522a720a5de2325c81ef64977b92a2fb11cf659c80615f80a9125b41f0197da3e2145c46779c8d5ac3dbcf29a8b2cc89b55024fca80d6edd1b893e9b96f86ea17302e1527b531a54787c7a8ff7e3baf334fa14567f54284ea96ebfd7b455d30c0aefd06918bc2dccbc146bd"}) sendfile(r1, r2, &(0x7f00000000c0), 0x140000) 2018/04/06 19:28:40 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)='/dev/cuse\x00', 0x0, 0x0) readv(r0, &(0x7f0000f4e000)=[{&(0x7f00000cdf2c)=""/56, 0x38}], 0x1) r1 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000100)=""/187) io_setup(0x9, &(0x7f0000128000)=0x0) io_submit(r2, 0x1, &(0x7f00007a7fd8)=[&(0x7f000026c000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000000bfb6)}]) tkill(r1, 0x1000000000013) 2018/04/06 19:28:40 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000ffa000/0x1000)=nil}) r1 = socket$inet6(0xa, 0x3, 0x400000001) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xa}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40000, 0x0) write(r0, &(0x7f0000000180)="ba0410049eb74fead01ce834a9e52bfd1df1263d3a038a7a0ad90c827e1cdc1c630dfd5e05c30a85cf7ead5597391f23c13008c78cab82a1d241f80fb4533d42725baf1d", 0x44) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) fcntl$setlease(r1, 0x400, 0x2) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000340)=0x7, 0x8) r4 = socket$key(0xf, 0x3, 0x2) r5 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="030b", 0x2, 0xfffffffffffffffd) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000540), &(0x7f00000003c0)=0xc) keyctl$chown(0x4, r5, 0x0, 0x0) getuid() fcntl$getown(0xffffffffffffffff, 0x9) signalfd(r3, &(0x7f00000002c0)={0x4}, 0x8) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000100)={'dummy0\x00', {0x4, 0x7ff, 0x9, "0be47daea147"}}) sysfs$3(0x3) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000280)={0x0, 0x9, 0x400, 0x0, 0x2, 0x100}) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='highspeed\x00', 0xa) r6 = socket$inet_smc(0x2b, 0x1, 0x0) bind$vsock_dgram(r2, &(0x7f0000000140)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) poll(&(0x7f0000000080)=[{r6}], 0x1, 0x0) getpid() write(r2, &(0x7f0000000200)="0dcf1f2324fa28b0eaf4815548569a0814585413a8aea84be0d34c23848c", 0x1e) r7 = socket$bt_cmtp(0x1f, 0x3, 0x5) connect(r7, &(0x7f0000000600)=@pppol2tpv3in6={0x18, 0x1, {0x0, r6, 0x4, 0x4, 0x1, 0x2, {0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x81}}}, 0x80) 2018/04/06 19:28:40 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000557130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) fchmod(r0, 0x194) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/04/06 19:28:40 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000", 0x0}) sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x81, 0x0, [0x2]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000440)) 2018/04/06 19:28:40 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000000)=0x4, 0x4) syz_emit_ethernet(0x1e, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@can={0xc, {{}, 0x0, 0x0, 0x0, 0x0, "6ed5a8c559befb48"}}}}, &(0x7f0000000100)) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000180)={@loopback, @multicast2, 0x0}, &(0x7f0000000080)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'nr0\x00', r1}) [ 328.741280] binder: undelivered TRANSACTION_ERROR: 29189 [ 328.746434] bond0: The slave device specified does not support setting the MAC address [ 328.747158] binder: release 25390:25392 transaction 92 out, still active [ 328.761718] binder: undelivered TRANSACTION_COMPLETE [ 328.766902] binder: send failed reply for transaction 92, target dead 2018/04/06 19:28:40 executing program 2: r0 = socket$inet6(0xa, 0xa, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x80000001, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000340)=@assoc_value={0x0}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_id=r1, 0x4) sendto$inet6(r0, &(0x7f0000000100)='G', 0x1, 0x0, &(0x7f00000002c0)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000e80)=ANY=[@ANYRES32=0x0, @ANYBLOB="43000000b5d1584e4265383c6ad4f8d2780aa689b0ad403c60086f8b176de394f440fb3d8b00655db33fb30f6b75764d2c39007f21c6b9c4dc98273a05151caca9ae6a20213fb6fe37df73dea3"], &(0x7f00000001c0)=0x4b) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000b80)=ANY=[@ANYRES32=r2, @ANYBLOB="0300b800e98aed8d3e47792e9fbc747f875341cbe28c1a14915e2eed1902103222628bc3c71462eb47cd45b25d36e6180af52b15da0536e3787dae4db5b15276aa5270ae981af524a6be2a79fe25206f7addc601532451a20cbddd102ea0646b7040cbaaa72db187eace2335846f86791da6ad71965ae85db89a832d7fd5a60ddf2a6c278aa53cdabe468ac87d3935e3d64e37ec9c7f1a0d89eada09e02da5cc7936f8afcc7d50680d186dc6da55a3472f71257cf234d7906e482f13ede9decf89b7d0444be9afaca21b41c3efb9fd118e947f3d6359665ed0c5fe3aeb4d1ddfdd43653baea19bf138a151fc211fe6f7ccdaba"], 0x2) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000240)=""/32, 0x20}], 0x1, &(0x7f0000001780)=""/253, 0xfd}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000ac0)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x10001, 0x7f, 0x8, 0x4, 0x1}, &(0x7f0000000040)=0x98) socketpair(0x1f, 0x4, 0xb4a, &(0x7f00000003c0)={0xffffffffffffffff}) pipe2(&(0x7f0000000c80)={0xffffffffffffffff}, 0x800) linkat(r4, &(0x7f0000000400)='./file0\x00', r5, &(0x7f0000000cc0)='./file0\x00', 0x1400) epoll_create1(0x80000) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000480)="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", 0x601}], 0x1) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000280)={0x4, &(0x7f0000000200)=[{0x6, 0x5, 0x5, 0x40}, {0x8, 0x68, 0x10000, 0x6}, {0x0, 0x2, 0x9, 0x4f}, {0x8, 0x4f, 0xaa, 0x7fff}]}, 0x10) writev(r0, &(0x7f0000848000)=[{&(0x7f0000719000)="23884051f454d47608e4b1090f80d95221b6e30fcf1d452c9b7e024e9d7fde15af6700990fc5a9fed357c9f0e64e737d6120298b435477abc3051d2a0cf1635a19e6333dddbf0ab7c74c430052eb5d6462237cb7f46bef2de05d50ce84e3db9633fdcba5790fa2f6cac36aa0d4193cd4378d53f0a4b0cbb4d69bc09739549630f8824d66a6a76b08de68af3568e1e617a9c00c95b77724c9c4ff2d6e0b7adeed4707c6207f5294f1f2f6dfa79d3f76085850ac27eb5c746393f08e39c3e45b83a5837183d4fdad17ab1932d95795b0a355250d16b2568fc7ae93d93a5b0a3a829897d5bd21092bde88e239316216523c38ae6d2c480a57657d03d0ad5817cc03335c1ba5fcdc0526b654db60fd50b16354926904b552a00eed470990bdbfb6b765f6c80b29159c1ebbd32f4dea95de8877b96e08f5ad2f977956f3b8c5a03fbd96df247ffe8a05d55905774f98b860c9d2b25872ad2af0f5425849ce2cd4a95a048c578048066862676b1159e5ed30acab882e5a3ffc848dcb359935fac9ae756bd9f79f2981063ce72ad83d90c50419912acf3c79421a0b900b053404b22347eeeeb57b48d32f05eedbe38546cfb8600eac7e472db3610925dd6d3fae4adaafc0bee4a6e91d7a60260ee02a961d4b40e57175bbc6b64f146ca88916bfb3930d88debc5a2c713781b678a1b8499cdfcb7c7312ce46c32f134a7af9e5b4527a9563", 0x201}], 0x1) r6 = getegid() setgroups(0x1, &(0x7f0000000d00)=[r6]) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000000e40)={0x0, 0xff, &(0x7f0000000d40)="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"}) 2018/04/06 19:28:40 executing program 4: write$rdma_cm(0xffffffffffffffff, &(0x7f0000001c80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001c40)}}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x80) 2018/04/06 19:28:40 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001080)=@broute={'broute\x00', 0x20, 0x2, 0x3a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c00], 0x0, &(0x7f0000000bc0), &(0x7f0000000c00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, 'bcsh0\x00', 'syz_tun\x00', 'rose0\x00', 'ip6tnl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @random="de501b28aebc", [], 0x70, 0x70, 0xc0}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x401, 'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, 'nr0\x00', 'syzkaller1\x00', 'erspan0\x00', 'gretap0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [], 0x1d8, 0x208, 0x258, [@connbytes={'connbytes\x00', 0x18}, @comment={'comment\x00', 0x100}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x0, 0x40000000000000}}}}]}]}, 0x420) 2018/04/06 19:28:40 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x501c01) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) r1 = dup2(r0, r0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) fcntl$notify(r0, 0x402, 0x5) 2018/04/06 19:28:40 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x5, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) r3 = accept$inet6(r0, 0x0, &(0x7f0000000280)) dup3(r0, r3, 0x80000) utimensat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)={{r1, r2/1000+30000}}, 0x100) io_setup(0x9, &(0x7f0000128000)=0x0) accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x80000) io_submit(r4, 0x2000005b, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="85ba4b33f00725c5d5945d8b59855da0", 0x10}]) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0x6, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x88) 2018/04/06 19:28:40 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) sendmmsg(r1, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000002cc0)="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", 0x280}], 0x1, &(0x7f0000000440)=ANY=[]}}], 0x1, 0x8000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, r1}) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000040), 0x4) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/04/06 19:28:40 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00000000c0)={@remote, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@mcast1={0xff, 0x1, [], 0x1}, 0x4b, r1}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000002c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) r3 = getpgid(r2) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000200)=r3) socketpair(0x9, 0x0, 0xd27d, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$bt_l2cap(r0, &(0x7f0000000040), &(0x7f00000001c0)=0xe, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r4, 0x0, 0x488, &(0x7f0000000140)={{0x6, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x1, 'wlc\x00', 0x4, 0x0, 0x6d}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0xfffffffffffff03d, 0xfffffffffffffff8, 0x4}}, 0x44) bpf$MAP_CREATE(0x0, &(0x7f0000004100)={0x5, 0x8, 0x4, 0x3, 0x9}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r4, &(0x7f0000000400)="970f88e51e2f3f42f69de0c8e28c18894a3b4c2496f0b5c991b4f5f3469ac465fa24ce0684ac3a3365c856d5d08df20efe326e2a1c5f33eddae9a5e7b62db669b45f4cb60b1da3107141cd282806e716cf0b6fce8d9a03c5a906d4978c9b8d865d6df71a9e174fdb48cfba691396bc23b612881fb07f7fa39b3ede22c39661d24256f32b053492b4af2d32a90decb9099ea0a08917d0c789b2070e36bbae6778d1412f226bfa5f94e527e1a71008aabf9bd1e2"}, 0xfffffffffffffff7) 2018/04/06 19:28:40 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f000020bf9f)=""/97, &(0x7f0000000040)=0x61) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0x100, 0x8001, 0x81}, 0xc) 2018/04/06 19:28:40 executing program 2: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x0, 0x141000) r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000540), 0x4) sendfile(r3, r3, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000080)) io_setup(0x0, &(0x7f0000000340)=0x0) io_submit(r4, 0x1, &(0x7f0000000500)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000380)="26108beed8be693d025a03c198a04ea16dc67fd905b498387a5dcf33442867f60386dc57148751218eccaa9074bb3322d8e2d145b61c6dd45c185c074704ca97f3ff1d35d060eb06dd3f7399ab0165938b1fb1d09389528e841f983419260be3f36192b497003be8", 0x68, 0x7, 0x0, 0x0, r2}]) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000040)) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x8, 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x101082, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00000005c0)={{0x0, 0x3, 0x10001, 0x1, 0x1}, 0x1, 0xffffffffffffff89, 0x7fff}) close(r5) setsockopt$RDS_CONG_MONITOR(r5, 0x114, 0x6, &(0x7f0000000200), 0x4) eventfd(0x4) ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f0000000100)={'rose0\x00', 0x600}) [ 329.101302] xt_connbytes: cannot load conntrack support for proto=7 [ 329.107949] xt_connbytes: Forcing CT accounting to be enabled 2018/04/06 19:28:40 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x50}, 0x1}, 0x0) 2018/04/06 19:28:40 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000013000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x401}}, 0x0, 0x4, 0x3b8f, 0xffffffff80000000, 0x2}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000340)={0x0, 0x400}, &(0x7f0000000380)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000040)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000080)="2a1d2f73368ed2ef00fd8485dcfe09d5e78919828b13295288f72daf22dec11dc99cc8c3a01903e76fbd3155f7d11ea7224e1fe1e6eb996993dfed4f10eafc44d05270927c11b2bc5aec056d5b0f54153615e7f9e6f96bec7335d8d5461addae12428dbb7d3d3b920f11062c0889d72ac58ae2648ddcab5e38b80f0995bae4a1cb14bdad76169e93da8ca663da69bcefbe5fc52076930c45ee62a3822e35a26c15dcab60d112d2ec210c3480f961773ba6a3732662b54979e4c890726697b430a6d74a2516b715ab9d9a930236d2fe", 0xcf}], 0x1, &(0x7f00000003c0)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x1, 0x7fffffff, 0x4, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8008, 0xdfa, 0x1, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x53cd, 0x0, 0x4da, 0x7, r4}}], 0x90, 0x4000010}, 0x4000) [ 329.370372] bond0: The slave device specified does not support setting the MAC address 2018/04/06 19:28:41 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000", 0x0}) sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x81, 0x0, [0x2]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/04/06 19:28:41 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x9, 0x4, 0x101, 0x9, 0x0, 0x2, 0xd8e10d030442013c, 0x8, 0x0, 0xfffffffffffffffc, 0x4691, 0x5, 0x6f, 0x100, 0x3, 0x2, 0xc10, 0x3, 0x95, 0x0, 0x2, 0x4, 0x8, 0x2, 0x9, 0x5, 0xade, 0x2, 0xf20d, 0x3, 0x7, 0x0, 0xe4, 0x9, 0x7, 0x100000001, 0x0, 0x1f, 0x0, @perf_config_ext={0x2, 0x9}, 0x0, 0x21, 0x20db, 0x1, 0x2, 0x3f, 0x81}, r1, 0x1, r0, 0x1) r2 = socket$inet6(0xa, 0x8000000005, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000000000)="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", 0x118) 2018/04/06 19:28:41 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400ac9607990400000000000000000000000000"], 0x14}, 0x1}, 0x0) getsockopt(r1, 0x2, 0xffffffff, &(0x7f00000000c0)=""/174, &(0x7f0000000180)=0xae) fcntl$setsig(r0, 0xa, 0x37) 2018/04/06 19:28:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x236, 0x0, &(0x7f0000000100), 0x1b5) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="66400f388199df16000066ba4000ecf2470fc29043000000c9410f15f8b8010000000f01c1b9800000c00f3235000100000f30c482f5b65de7b92c090000b8f1240000ba000000000f3066410f3882b200000080c4c1a1f330", 0x59}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/06 19:28:41 executing program 4: r0 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r0, 0x0) r1 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x1, 0xffffffffffffffff, 0x0, 0x8, 0x400) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00000000c0)) keyctl$describe(0x6, r0, &(0x7f00000001c0)=""/56, 0x38) r2 = dup2(r1, r1) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000100)={0x8, 0x4, 0x80000000, 0x6, "a7a19e6e395b2fd1bca736b363186d1b1743623831c4f1c66cd464619e2e8774"}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/04/06 19:28:41 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x44000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x1, 0xffffffffffffffff}, 0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)) r2 = socket$inet_smc(0x2b, 0x1, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x200000, 0x33) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x4) listen(r2, 0xeb) r3 = socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r3, &(0x7f000020c000)=[{{0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f0000087000)=""/164, 0xffffffffffffffb7}}, {{&(0x7f00009a5ff8)=@un=@abs, 0x80, &(0x7f0000000000), 0x3b5, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x2, 0x2003, &(0x7f000082f000)={0x77359400}) connect$can_bcm(r3, &(0x7f0000002ff0)={0x1d}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x0, 0x0, @empty, 0x2}, 0x1c) ioctl$TIOCSBRK(r0, 0x5427) sendmsg$key(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)={0x5, 0x0, 0x0, 0x0, 0x7}, 0x38}, 0x1}, 0x0) sendmmsg(r2, &(0x7f0000000900)=[{{&(0x7f0000000840)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b59531f1d613210016ae7eae58fd1ba6d00bee5b6374cbafa74aae033cad273188ca38ecbad7eed4e17529299480008576b5783d8d8fbdf729f5557b2a9c61"}, 0x60, &(0x7f00000008c0)}}], 0x1, 0x0) set_thread_area(&(0x7f0000000000)={0x7, 0x1000, 0xffffffff, 0x8, 0x0, 0x3, 0x1ff, 0x673, 0x9, 0x3}) 2018/04/06 19:28:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x1, 0x40000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)={0x40000000}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=0x0) r4 = memfd_create(&(0x7f0000000180)='wlan1eth1#trusted\x00', 0x1) perf_event_open(&(0x7f00000000c0)={0xe5fc96734da96ae, 0x70, 0x0, 0xfe6, 0x0, 0x80, 0x0, 0x8, 0x10000, 0xe, 0x80000000, 0x200, 0x1, 0x100, 0xfffffffffffff48e, 0x100, 0x3, 0x396, 0xffffffffffffffff, 0x5, 0x7, 0x3f, 0x74a, 0x5, 0x2, 0x7, 0x7fffffff, 0x4, 0x7, 0x743d699f, 0x4, 0xfffffffffffffffb, 0x100000001, 0x0, 0xf82, 0x7, 0x9, 0x4, 0x0, 0x9, 0x2, @perf_config_ext={0x7, 0x34}, 0x20402, 0x5, 0xe57, 0x7, 0x0, 0x48e, 0x200}, r3, 0xb, r4, 0x1) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7ff, 0x80) r5 = getpid() fcntl$setown(r0, 0x8, r5) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r6, 0x8004ae98, &(0x7f0000000000)) ioctl$KVM_SET_VAPIC_ADDR(r6, 0x4008ae93, &(0x7f0000000080)=0x100000) 2018/04/06 19:28:41 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000180)=""/218) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x2, 0x2) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) write$rdma_cm(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="14000000880000fa", @ANYRES32=0xffffffff, @ANYBLOB="300000001b0000da00000000dd2d0bc59737533ffa66292b3ee60fb60000000000000000000000000000000000000000000000000000000000000000000000001a000000000000000000000000000000000000000000000000005b74585493187b00000000000000000000000000002f8cdc620000000000000000000000000001d31e47e91bc44c6ca211789bd4d2c3"], 0x90) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xc69, 0x977ce6ed195a5f26) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f00000000c0)={'ip_vti0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) syslog(0x9, &(0x7f00000008c0)=""/4096, 0x1000) getsockname$ax25(r1, &(0x7f0000000340), &(0x7f0000000380)=0x10) 2018/04/06 19:28:41 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x882033170d6e80f7, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f00000000c0)={0x1000, 0xe24f, 0x1, 0xfffffffffffffc00, 0x1, 0x7fff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x101}}, 0x1, 0x2}, 0x90) listen(r1, 0x0) r4 = accept4(r1, &(0x7f0000b17000)=@generic, &(0x7f0000dbd000)=0x80, 0x0) r5 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r5, 0x1000000000016) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/04/06 19:28:41 executing program 4: perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x20000, 0x140) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000100)={0x1, 0x7, [@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="ab889e5b9816", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r1, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) write$fuse(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="58000000000000000100000000000000074500004044b23250f0e6065d86a61bf2b3b76e2708546d44a355dededda48445f7bf7b3a8d3b874662bb74e794b2ee47ed46cd5e934882afb99508c91739326325b0a0edf910d9e19bfe8a4602545db81dc14815ee6f04348807a3cc6456b1aaf2aee960bd7695"], 0x58) [ 330.339421] bond0: The slave device specified does not support setting the MAC address 2018/04/06 19:28:42 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x40000, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x20080) sendmmsg(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000b80)="b8", 0x1}], 0x1, &(0x7f0000000c40)}}, {{&(0x7f0000000e80)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f00000012c0), 0x0, &(0x7f0000001340)=[{0x10, 0x84, 0x2}], 0x10}}], 0x2, 0x0) 2018/04/06 19:28:42 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0x1, &(0x7f0000000000)=""/4, &(0x7f0000000140)=0x1ae) remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x0, 0x2000) 2018/04/06 19:28:42 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x1, 0x8000000000001) ioctl(r0, 0x4142, &(0x7f0000007000)) 2018/04/06 19:28:42 executing program 4: r0 = gettid() rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) sched_getaffinity(r0, 0x8, &(0x7f0000000040)) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f00001b9ffc)) clock_getres(0x7, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000c49000)={{}, {0x0, r1}}, &(0x7f0000040000)) timer_settime(0x0, 0x1, &(0x7f0000046fe0)={{}, {0x0, 0x9}}, &(0x7f0000046000)) 2018/04/06 19:28:42 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x41) accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x800) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={r1, @empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) r2 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r2, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/04/06 19:28:42 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000", 0x0}) sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x81, 0x0, [0x2]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/04/06 19:28:42 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="14da7f02736e530a144e0ef5f1a04692c80ed6d7aa4ba219397f8b29c630f201fb17f29e882dbf576fd1428429c9b94be41c5955bccc697d4b8eb05ec627c270fb14338342ccc645d9828a824b6ba9eb8e900004c4b45d306a78c462cd24239146e26b4076db062399e21e409e27d2a42df83a226fb120d6607a68a52003f2dd767a11085c0dc23eccc0aeb1b4fb93a4e99314751ffa1ab18d441ffd4750cc16e0b5c6eee39e1a9a2e3c71ac3034329676e1cccf2d8a44281fbde3ebaf0e8f397f36e75269", 0xc5, 0xfffffffffffffffa) keyctl$invalidate(0x15, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0x81, &(0x7f0000002000), 0x78) socketpair(0x2, 0xf, 0x7ff, &(0x7f0000000180)={0xffffffffffffffff}) syz_open_pts(r2, 0x800) 2018/04/06 19:28:42 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x1000, 0x4000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00', r1}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfff, 0xc6}, &(0x7f0000000240)=0x90) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) sendto(r3, &(0x7f00000002c0)="7162e65b3c1ebda7561b5202006d87b6e029eacd4ddfe3d037405c934f84d3b66004c5d0f52f229fd9ca67c29569f91dfea0878e143032955d6b18f0a09f9b3119e7c5578cd50c3d48d37cb7e6bbcd51b20d0db5505a1326a3b016d5c1f68a2285568abc34aea0044e765c48ce8bd94a78d38cbcb96bb021c67a143aaef4a787", 0x80, 0x0, &(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x2e) recvmmsg(r3, &(0x7f0000817f60)=[{{&(0x7f00007f6000)=@alg, 0x58, &(0x7f0000685000)=[{&(0x7f000084bf75)=""/139, 0x8b}], 0x1, &(0x7f00000c6000)=""/161, 0xa1}}], 0x1, 0x0, &(0x7f00009fd000)) getcwd(&(0x7f0000000040)=""/49, 0x31) umount2(&(0x7f0000000000)='./file0\x00', 0x1) sendmsg(r1, &(0x7f0000002cc0)={&(0x7f0000002680)=@llc={0x1a, 0x0, 0x8, 0x0, 0x8, 0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000002900)=[{&(0x7f0000002700)="0e3e965831012a4ddbfcfa40006caa57a7e34a92251939d5e15fd8f7120b128babf0ab8b4dd51d12e8f96f6e378abce466ba7cde5a0ac3065a18dd227bd62a0b987ce5ab7edeb088b72f623eced28f18d0b346652db50c9235ccb3e343ceb9c7c1580e3bd8a10424a73221e9fd6e66ef7d60413906aa24d5874ba390c379f510d0e4efa46962452232", 0x89}, {&(0x7f00000027c0)}, {&(0x7f0000002800)="ce7407613dc79509ed599d98d9ae9d5dd51500482a527df5fb1f0795e49d001ab5e959bc90", 0x25}, {&(0x7f0000002840)="3e77d2e132ab08bc4c8438a0fdc1ebff380c44ef4a28b39f99dafb2a8021ed1a3d1fd8cef5469767f8dd539a9ea59597d0f3e8a72e92b63abbcf03e815b577445605fbc750ecf1dbd232e7b4c35cbb911c2bfd27c8f875cb332d67c22bcabd77c26e51645d1c828982850400321655d1a9fdff356f743753728e6190b2cb833d2995a479d72c24ce28b21d527bbe651a85b2714c4bfaece44223e4d1a9c07cb6", 0xa0}], 0x4, &(0x7f0000002940)=[{0x70, 0x103, 0xa4c, "9d5fe979b319362a10e693208d62da3c7e85163494fcee80ba33beb67c0596899b5a62dd79b06c03a397a3f1cc51da401b87cc3f4534e6a654852306c0df26c97013ad185b314a5fc9caeccb351ea85c87eca0f0ca08753bbb53"}, {0x108, 0x11b, 0x6, "d12229d4adb1983d33f8f7997b568ff276ceddc5d0c383714e6b10f9e99c6df120b56e1f1f47488ebaefed082ef356d1fc3cf21d026230879a8c48fa0cfae111337baf867a0092d9f6ec029d6a1e2e6269f0447ea8f6e4aa7d6bf1a0a043b5c6d218ea7e08cf278a654355a20d90f543df3425576a9daf8f5eb34b73079fbd226a3d192076e53dd63d77215949d9912a081e582bb6c185adf3104018aeb8d8bf85dfc4dec34aa7625ad297ecc279224e95790e2223f2a5ac395285c7cb5a34467cf65eeff2be7b9be3bf1367f56426e4d4c84a251e6dcefc64cdc0ec99667dc8fc6449e42358b21e91936c2e9dc8baaa91fdfd42"}, {0xb8, 0x88, 0x100000001, "15723b9725b8c29668bfb486440f35456c7b1dc6ba9727a6a90e17e89b03de9bb1243d0ecbea9e388bd38c32a603d7f50a89f9630b7cf45c48d7e5416bfe29135e67e1d9f237b74b89442bede83884ccc344de846cd3ff3933d6b8d802d676631dad91a3e41782f10f2b9f590bdec01b84bb18af5176e623c2280ad8ec7301799d7271eb5f133aa097a4132a8fc90c9a8472562ff4f2a8cdf19a9932b37675d6b9f30093"}, {0xc8, 0x1, 0x3, "da1c0a3d1ca1624d61484fa79470286896c07858bd09b16195b153365f04d5c3f160ffae1da81a2d17a4dcce16a1242eeca7d6722fceb42f684252a0a5244a769a0b0f60929a2627e12d0ba16beb31cb17177bd4e0bb0ee4d52e26096c32f43bae9422a003f3f6cbe46f3f9cfe484fe0a7edaef6d97fc05e5d88f3f8844e3270684224cf97ca9293eff15f18b19cfc46541b322755e9c32ef8482a7af1336c2e0beff41cd4a39c2d23b0f99fce5033770acf789ee56db3"}, {0x68, 0x116, 0x3, "586669d9ec8a5773a79bf4407a3c9942a84bb13c392938ce98bf75ddb1161307e0c9d375d9648feec144c23b24ed0e3789ab1dce0021dda9f58581c4de9c379dd1a5d83fa9377f3b1a438fa7b3c95d6efb90e3dc"}], 0x360, 0x8c0}, 0x8000) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_all\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000002440)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000002340)=[{{&(0x7f0000000900)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000000980)=""/12, 0xc}, {&(0x7f00000009c0)=""/153, 0x99}, {&(0x7f0000000a80)=""/4096, 0x1000}], 0x3, &(0x7f0000001ac0)=""/59, 0x3b, 0x3}, 0xfffffffffffffff8}, {{&(0x7f0000001b00)=@can, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001b80)=""/171, 0xab}, {&(0x7f0000001c40)=""/129, 0x81}, {&(0x7f0000001d00)=""/51, 0x33}, {&(0x7f0000001d40)=""/39, 0x27}, {&(0x7f0000001d80)=""/153, 0x99}], 0x5, 0x0, 0x0, 0x161}, 0x80000001}, {{&(0x7f0000001ec0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001f40)=""/139, 0x8b}], 0x1, &(0x7f0000002040)=""/187, 0xbb, 0x3}, 0x7}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002100)=""/132, 0x84}, {&(0x7f00000021c0)=""/85, 0x55}, {&(0x7f0000002240)=""/111, 0x6f}], 0x3, &(0x7f0000002300)=""/23, 0x17, 0x5}, 0x853f}], 0x4, 0x1, &(0x7f0000002480)={r5, r6+10000000}) recvmsg(r4, &(0x7f00000008c0)={0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000480)=""/182, 0xb6}, {&(0x7f0000000540)=""/12, 0xc}, {&(0x7f0000000580)=""/180, 0xb4}, {&(0x7f0000000640)=""/154, 0x9a}, {&(0x7f0000000700)=""/37, 0x25}, {&(0x7f0000000740)=""/166, 0xa6}, {&(0x7f0000000800)=""/55, 0x37}, {&(0x7f0000000840)=""/65, 0x41}, {&(0x7f0000002500)=""/140, 0x8c}], 0x9, 0x0, 0x0, 0x10000}, 0x60) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000340)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000380)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000003c0)={r8, r9}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f00000024c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x1e, r7}) 2018/04/06 19:28:42 executing program 4: r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) sendto$packet(r0, &(0x7f0000000080)="eb03c6d342083f197ae1e760a76cd601d20f50c4b01d8c94ba6a0d3af6b6ab33291dfdfae57954adca02ab48a7bda63da1eeb3af2532f5dbf4aa7476d68a2f7b5d272434", 0x44, 0x20000001, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x200, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r2 = socket(0x18, 0x0, 0x1) connect(r2, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) setsockopt(r2, 0x111, 0x1, &(0x7f0000000100)="e249ca2b", 0x4) 2018/04/06 19:28:42 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @rand_addr=0x80000000}, 0x4, 0x0, 0x4, 0x4}}, 0xfffffffffffffd8c) sendmsg$inet_sctp(r0, &(0x7f0000002540)={&(0x7f00000001c0)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000002480), 0x0, &(0x7f0000002500)}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfffffffffffffffc, 0x6800c0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100)={0x7, 0x5, 0xff, 0x7fff, 0x7ff, 0x80000000, 0x3, 0x5, 0x7, 0x3, 0x9}, 0xb) getsockopt$inet6_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000000040)=""/17, &(0x7f0000000080)=0x11) 2018/04/06 19:28:42 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x10000, 0x680) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000080)={0x1, 0x80000001}) unshare(0x4000060010000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000380)={'raw\x00'}, &(0x7f0000000700)=0x54) 2018/04/06 19:28:42 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000b40)=""/191, 0xbf, 0x26, 0x0, 0xfffffffffffffeb8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e24}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24}], 0x6c) 2018/04/06 19:28:42 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000002c0)=0x20000005) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r1 = memfd_create(&(0x7f00000000c0)='selfvmnet0/]\x00', 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc\x00', 0x2040, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000400)={r2, 0x0, r3}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000100)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=@getnetconf={0x14, 0x52, 0x309}, 0x14}, 0x1}, 0x0) recvmsg(r4, &(0x7f0000000600)={&(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000240)=""/27, 0x1b}, 0x0) read(r4, &(0x7f0000000300)=""/192, 0xc0) [ 331.128050] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 331.151927] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 331.163785] l2tp_ppp: tunl 4: set debug=2bca49e2 2018/04/06 19:28:42 executing program 4: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) accept4$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c, 0x80800) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c09, 0x1000) readlink(&(0x7f0000000040)='./bus\x00', &(0x7f0000000140)=""/89, 0x59) 2018/04/06 19:28:42 executing program 7: mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x100080000, 0x0) 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) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) times(&(0x7f0000000240)) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x7fffffff, 0xf8000000, 0x81}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r3, 0x3}, &(0x7f0000000200)=0x8) keyctl$instantiate(0xc, r2, &(0x7f0000000140), 0x0, 0x0) poll(&(0x7f0000000040), 0x0, 0x0) mbind(&(0x7f000006b000/0x800000)=nil, 0x800000, 0x1, &(0x7f00008a0000), 0x1, 0x2) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x101800) 2018/04/06 19:28:42 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vcs\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1f, 0x87, 0x63f5, 0x0, 0xc9}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000300)={r1, 0x9, 0x0, 0x20, 0x1}, &(0x7f0000000380)=0x18) creat(&(0x7f00000001c0)='./file0\x00', 0x102) r2 = socket$netlink(0x10, 0x3, 0x10) getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) socket$inet_icmp_raw(0x2, 0x3, 0x1) lchown(&(0x7f0000000000)='./file0\x00', r3, r4) sendmsg$nl_generic(r2, &(0x7f0000000980)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2d, 0x80aff, 0x0, 0x0, {0x1000000000003}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary='\bTT'}]}]}, 0x20}, 0x1}, 0x0) [ 331.449646] bond0: The slave device specified does not support setting the MAC address 2018/04/06 19:28:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffc000/0x1000)=nil, 0x92, 0x5, 0x40, &(0x7f0000ffc000/0x1000)=nil, 0x7ff}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0xebc}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0xc0010140}]}) 2018/04/06 19:28:43 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x1, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c00], 0x0, &(0x7f0000000100), &(0x7f0000000c00)=ANY=[@ANYBLOB="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"]}, 0x348) fdatasync(r0) getsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/06 19:28:43 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000640)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000100)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000037c0)="a711", 0x2}], 0x1, &(0x7f0000000300)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000600)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000001480)=""/4096, 0x1000}], 0x1, &(0x7f00000005c0)=""/6, 0x6}, 0x0) 2018/04/06 19:28:43 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x1a1000, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000140)=0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x14, 0x27, 0x331, 0x0, 0x0, {0xb}}, 0x14}, 0x1}, 0x0) flistxattr(r0, &(0x7f00000022c0)=""/220, 0xdc) readv(r1, &(0x7f0000000080), 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x14}, @rand_addr=0x2}, 0xc) setsockopt(r0, 0xfffffffffffffffa, 0x0, &(0x7f00000012c0)="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", 0x1000) 2018/04/06 19:28:43 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)) write$fuse(r0, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x7}}, 0x30) 2018/04/06 19:28:43 executing program 5: r0 = semget(0x3, 0x0, 0x2) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000240)=[0xe9aa, 0x7, 0x9, 0x2, 0x6, 0x4]) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000380)=[@in6={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0x730f}, @in6={0xa, 0x4e20, 0x6c1, @dev={0xfe, 0x80, [], 0x14}, 0xffffffff}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x143}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x74) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000440)={0x0, r1}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000140)={0x0, 0x562, 0x5, &(0x7f0000000100)}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x1) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x9, 0x400) syz_extract_tcp_res(&(0x7f0000000040), 0x7, 0x3ff) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x22800, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000080)) ioctl$sock_ifreq(r3, 0x8942, &(0x7f0000000600)={'ip6gretap0\x00', @ifru_addrs=@in={0x0, 0x4e20}}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r4, 0x28, &(0x7f00000002c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000340)={r5, 0x1, 0x18}, 0xc) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f0000000400)=0x6) 2018/04/06 19:28:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3000004, 0x10000000032, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) io_submit(r2, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) 2018/04/06 19:28:43 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000", 0x0}) sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x81, 0x0, [0x2]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/04/06 19:28:43 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x9a, 0x3, 0x7, 0x1, 0x8e}, &(0x7f0000000080)=0x14) ioctl$KVM_NMI(r0, 0xae9a) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e21, 0x4, @empty, 0x4}}}, &(0x7f0000000240)=0x84) ioctl$fiemap(r0, 0xc0c0583b, &(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYBLOB="a6ac81f994f260920b8894ccc66db461f88eaf57f71f78f3323e871fe65fc67b1d3d10224475fba659a2d6d430131d8e65f47265d0c4fc4e86f48b1c0260d3936c1f5d1e88402e8371eb54c1dec68e9f8e9236", @ANYRES16=r0, @ANYRES16=r1]]) 2018/04/06 19:28:43 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYPTR64=&(0x7f0000001040)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRES32=r0, @ANYRES64, @ANYPTR, @ANYPTR, @ANYPTR64, @ANYBLOB="93154f864f67e974fc9ce463beaa5a8d1354161b2098362e24415ac96333a0c30d62bbc6195715d61cad684e5089205f54dff27b7b25d0fac43e9a52a9e0197340dc0178bdd2253b6a30e38cd1586c90870e401726826c128ee4dadaaac7675a039af29cb36fd17afb7c7cdeee6c16dade7db7a33c10c4de4f25daac7736ff07d2cde804e517d0ed45b46b8ef4cede1399c288d6a93c1ec65ce13ce202e56e72f6f98a00c6e5fcf2522d9d8fba2c339322f326c44284ee9b4725de9a84b3dc05c8e38464b9318fb5157279dbd45e45d01aa1dcb6451dd304e56383034f50a43adfa2cb3b0daae4e208838f853b0f1bb49cd03b683bb2b396ee6293e535b14a7e566f58b4b8b6319b511ae1e156845e9bcaa7f9e1f68391fa6f36e29253a43c2863fc1fde9ba7293a9ee0b18e728bb0a3fefa79a088fa2a3496d7379f6d3cd15b01698ac29eb47f20aef76015c8ca905b4cd83133002e8525389a1c8c3a12f615d54212501bc539bbfc5f00c20f54ad9257208c18daee725cf5065588606c89f3f6418bb50242d4cf641fa388010e6f1f2a94fdf1cc71c2528f18f5649da8211c560c1e38f3c46f64784a6eb1432b06dbafba32e96bac1924e96cf29fea0013af93621f17063334abac05196ff0677e2b6a1db6a158b052e27e83e5ebae6614721ded580e540434c9c7d31184c432024a59a9e8deaa384c99b4c446354884229bb1019996bbf00c4b0d1c22f23887d2d49e46a8ac4a2e919a2dbfb23c05a22afcd077b6ac6fc13fa389331c1459569c12451c891020c4c31a7d99e9fd4857ecdd9c5348bb56652c5b43907d56f79d6fa553030a66c7a9122f696eab12b07b6423719c5f819ae9a282c11cfdda36959f0969eb5d33e951f35dfd572864f5b018baf513e6a570efc48f095d55a61181ccded2e9bd06dad23c980dff714c691a81b0fb2c0cbac3f2ad2c8372a5c6bd0a38a92a962344ba5fd6fd4852251978aa850a76a256e6593d2714a0654ae00b01dbf12c4b065c28ca1284d087b291a6f06e50f953219cb8299d9897ea11d9ba8d7aae34a6c3014b72ca90aa04b6146932a5f943e3a9aec3a62b9fc6525400627b18458ed7c5dc1aa98b5370ebb6a7a6158c9bb823aa61ddd9e3a70ca79a869b4b72459eac2dfcc943c524060d366c65fd907cb5115896ba05a7cb9e0d1f240c640c88add7bc836e09fc1abed676b207411bc514acb7c31df94463494b5002970e172fcb6b7d55042ce311b8a3ae507e73bd030588c9f9da128b923eaee59aefa65316b46eb46ea09a245b6641fdc2e3e2ddcd475dab5cbb5af2ea8f6e153a17fa76ce882c600ce84917e5c69ffedfd8b31f0dec3de73e0af41bd35d4915356d253ddd2a02ba31d4cb9a1c1af6edaa4d95f4d233b700089ffc9a77a37410b39f160f98e4f644ed0d7b7c2db18c4eae82dba9d0ba52deb7c5bad642db19b5f93f700e55b375cd155bddcb140bb8f13e00752baba7aeefcc0f4f5537598a5ba70e2441f7b96ec5031230bc622af19249edafbd9032f6ba8100fe0c8df81891fb9e6847ea259df002cf069e5b90e44367a92fffbd89476e77737b540a37e1c8af39da16ba0bbc5801f1af937222fc8755a5c10ae7a68218ed1643cf6d45d5b807a71b8503208f99eabd9e2d092c27ab2ef2db83f06afd2a0ad4ccf667ebe397f45f528731d051c47306cd8a5c593b80c5b67c1ee86be8adfaf68bcbd802c479357578bd89f84a70d090fe52182b86ad0ae585df33f111a72b21985aa47a6f9dff2c1973c7bcf1bedbdbdb95a77615c179ce21c60ac5f1b008dfbba8ff9f56520bb8ba85d367de9799169cb81f9501332da4c47a84f70a5b265382f26b7a5598fd40dc6757f6ad0a179722d325be0b1b01977d753a4ada0a7e2db0c9534c3ccb4cd6675df236f5f705f4ca8fb791af2cfb2d44618acdcf4cb4a9faa565ade4e5a5e2c1748e954f238821ffcec5f6ed886ec4c676ceddb61e36dad5569f19bd8322a11706a994d37ee130dc68d67a7c411e0537983a15782653ef6469cb174b4cb892fe6430c726809914d0e7b53e61959f367b179cdd8814e16c4b30d3a7a93e18d4cdabe953e83db227da9d847cb115f8a8327cc311c2434be31c9090c710209db1399c94a1a57f48c545f3c0e6773180e209e6ba25674d7936cdc624168b4fd87344f04f3625fe9952f7a06f9e9e362bbfd8c871114f1da28d32701569aa36a053e2a1a487b23b2ff2ee9f0c626700e69235ae9a0ff6b6a9143199769acebfbb17a61659318ec818f9a9dd7bdf9bea4d287f38184415acbdc0ca0d6ad146a96c6b3b9a15009be5a891740fb01d9f23e51a0d6d1b3c841b33d7763628505195969306bd2f3da2ba306797378091ac0770d25ea8399f4f557ee03d6a61ef0b77e0864d21bed8057af6598ec0fab05ab2f5e792bbee77359ef41469da1e960610cf7a4c3623593589069000bd53d02fffe3dadfb5526b6cd654f6f747e25934b8bc142e369c52abad01e91026bdb8733f137934290791ccb05414bcaddfa47e6c91d26a3ab70ce9db5346c02a206097510554922c5b37e420f4241dd0a23318d3aba47c61c1bb8120ada0df4a9b9b16b51c26331592b62edd5cc84c92197cff672cff06fc6a8bcdd29185a9d9108b5b488ddcdeb0db4ae197a8d3a1a97cd132a7a308ae539ff7dcaec35a78eaa36c04744e30e6c0911f5bc1382b83df8906b69c63c2816563c9479bb255aa9cf5336c532c130841070a4820e7e030ea84bc5df9ddd73050df2e965549496ff5fb111c07a424e8d8ef8d25b923f1fff36ede95ff95b75c20503d9bbebff4e32fd00c1e75d595f01b13d9786c64dce69fd7115352a0fbe1884925ea4e07305fcec15e9b52bef3ac684b1479fe9c6653dc3d08042bd111de65f12d1265c424fc71eb413a1ea20de907183f21ca489f7694d1ca9eaf25d3007b8044749647cec1a24c5348117cde203f7384ffcc03ca316f12acbcb46656c2c7b7383577a3a2bb0d7891ae7f4a36e6c021d2d946085f4cceef9cdb33bcd1cc2de700487be9a07410471a075e667cd01f64ee147e3bf5ca8d534da3a5c730d28b47445a8bb326ca9042f1069c2e98701c755a7ff1b0e4ef2136c3f2276bd229627296d3601a91beacca1fa7aa225c104995f4db54151457dac742ba8872e0bffed88b73cd4a9800b0100d017b19a324775cd459ce96362a0b7f22a1b509db522058b694a8d3fb1367318318c324ffa31a27997b692e459ac0becdd57bd90b156a40508f6f582b264d8c97bbfa1363ccccdd27cc07792eff1b07f2520998ef430d604dc9275a485cc96400c9818a048852e7ec1ac88d3e15a3fc810c0425aa14bc921e3100b613f0ee2885ebcf2e9a7fc95983e8898b5f4f9bb2f7fd4051b4719dcd0aae2d8dc8896c2e86ede1884efe2865cc203d9f077017445feeb302e2dd92dbe50fc21e1b4065296a03bfcbfb4665417521b75300b9e40d4158339b3495dba7432c107759bdffad910b7f04498305ad532e7c34bc3a3a7dfcc64bb3d0b0af4072a29eae8dfefa46cbb608b959a0501d344cabf8ce7889b6c7a9653d9b098840a4700c2441d21f3fec76cec9121c5a2ba1d77b8904e697248e7df59b55508249beeec4b29d3a96d1dad47aa0c2e405f86509b360581e952c219651b16f831c0a78e58bfb5d5dd0282668279e890a57e6d8b92e0441e833dab7536a7d6b8cd278d23a21f9ec0cd70297d3cbf8d2135fd10b1dce660aef2df72cb0bde00c0071f76ce8adae88d03bdcec15a04d3bbc89ddeed5f7cc035c5a36cd3612b488ca7f6cda62680b61aabc6b8c716a9123225116dab2128c4f8b5212e51f69168ec3fd9d77ecc4590f0e3275bcc1a36a81f5b6ad808a356fc327ac9c88c5c851d0776a05f6ce171ca9cd8155855b2cc884f0149e55f1de94781a5248ea707e398be4e79478bf00d2c35fba7bbd63d8fdaeb77ee2bf9520f0136209e33113e1a0f3748ff1fe02f20c48b0b0b7cc399f52ab9ee676241203d80a7802d88c63475a5fc0bd906b33544b61082fa22e9db0f5d6e7e0f164477bc22668ddf3cadb7103f1aa630e7b818d2917a819b7f37b776a2086b36bf33b696794adcaa4d712add70d3d54af607b75f98d587cc4b227c420add9dd98c37362dcaea3d82d2ef5ad9090481cd7a7162f3f28cdc15b004fc0163ddab26c86a3f0a62005a63d77919715a5e0b46f47db69267c3eb3d7fdb54d0496581d8086017823a8abc02973fc1257db1fc3c15cad17fdf82f563389694e1650f8dd3626336e1f8cc011e143395e0fa516cbfaad170ff9d4de44bc4caa3c7a7ff0265db62f13018ca86cfcd3f1ff0c92895fc20fd00c7aad130f9aefb1182b23f821e21f7a36ae47822dad7d18ec6f025bdf5918c3c091d705bfcd8f941da0fab0def1dd172c23c3ebbff64c93db4bfe5e288562706bbc9545a7c96998a484204cd505e5f60b9110afcda834e817cdbba2cf725ab7ee06a12b7fa57952b370bb1336bab913dbcd1822849e5a04d834a4cae3567e4f6fbf397eccfe965694379be82ff591d51a70285ca879af6bcc2ca3105284a7a89cdcb3f8073e114389692805b1bf8d16417316a935df88bb955905074f896934b001f4e487ac3e14494e1365fdb19653791b5a536623699b1ed6e1d064b7998e3ecfc9482b9e52aeca8131f62da6adc0a45f8427f029dbb5c0ca3d7c8e9d4a7b88230fbe1e28bd775c80024937df4c453fd0a15ab09860b703e8a38efd17b13796df7bc8d8b308aae0705f17fa344af75739ab294ea93e0ecea885e24556b1deeaf0827d667d5a249089037d41e81b83607f1f9e29d9dd4a3998f8af3dd307d8035341c16799e1d33ac36ba219f3845d90f87fa4040b09c1ac123178a3a1ed0e5f3dd647c5b23b0bf9ae1b85bb479dfa129527177196da085a85e1fef6aa761eff321942139bf427d5edb2577c46bf100f31897e9ddf50bf1a97a77db5123a020fcfcb926ee8074ddb4332e2a013fdcb105ea4cc11b6a2eba4da97303ca4c8c693a2e81baf66732ab25bb1933ceb5a89355fd47086a32fe9c47061e566748116e6219e37ffeede29ba56225afd149ec39f31cecfe79125d0cf37a0c50b938d63423800f88d3901aece54e180c5234a205722a08daa1cec66ba85862b11a74c5af02c18f0e69a537b884d99ab3ffb86c4df7698ef793a6e59312312623f51b827fd0e932f39188bf5755c9019925d4d3e864ad66f6ee5b1cd433d1e4bfb32b645ee67fe3e7293a02662a7c20f6a81b91a312228963e12451657f80d440a1eb809b7a7dbcfe1db2e7f8c7ad2b604dca182af0fe2e6ea47830cf4918f81c9d6fdad17b15d08241631042fd6aadd376e2516d027f25030c9ecdf81800d16391e636c8a4add70cba80c36223fc2c626cd7ae337bbfe91945ed23f56556b0417e394f766e857dcae98e6b953ed7512a5f38bc38afccad31788a97482bf5d72e366494ec49315557c25a66f1ee39d9d77a2e6077f9d8b661bf7d51f85af2446375fb289f0216bcb2bfdcab7e8ec7cb3d1be68f1ba74540919c2501345c5ca274989760ee7ef34b61836b1cada346d4a428c96f7f79f6843c799d08fde19eb8e314495e41d0213ae22778f913da354188045290e7e9a914ce7b0a26ecfe78908661b5fa30ab4a08e139937d6a05a754e2c26a11989d64504a8be256717852a10890bb4a4d5f0d0497fcc1bbecf6033a9754d338ea6965561142dd8de16614f4e7f247c8553a76fb8026cd4e68e9d06c95ed6", @ANYBLOB="b161", @ANYPTR]]], 0x8}, 0x1}, 0x0) 2018/04/06 19:28:43 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f0000008ac0)=[{{&(0x7f0000000800)=@ethernet, 0x80, &(0x7f0000000b40), 0x0, &(0x7f0000000bc0)}, 0x3}, {{&(0x7f0000001d40)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000004f40)=[{&(0x7f0000001f00)}, {&(0x7f0000003f40)="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", 0x5b5}], 0x2}}], 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@buf={0x67, &(0x7f0000000000)="576bc855efb918b953549543ad4f3cf4bbab284a59c4164a8415685532f4188d17fa564212df27c7ccade29c199d563b369d35b4c3f5084dc3f3811230f3283a57b357c6a60dce066611d646bb566e62ac858db1a82eb9587cb69e0e1334c385d14d1b96be0b52"}) 2018/04/06 19:28:43 executing program 5: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xc1371}) bpf$PROG_LOAD(0x5, &(0x7f00007c9000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000e2cfe71ea4b0b9671d074cff00000000050000000000000000040000000000009500be0f8b5c0000"], &(0x7f0000003ff6)='syzkaller\x00', 0xea5c, 0x2c5, &(0x7f000000a000)=""/195}, 0x48) 2018/04/06 19:28:43 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4008700c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000040)=r1) [ 332.235465] binder_alloc: binder_alloc_mmap_handler: 25661 20000000-20002000 already mapped failed -16 2018/04/06 19:28:43 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x2, 0x1, 0x4000, 0x6, 0x401}, 0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'bpq0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'vlan0\x00', r1}) 2018/04/06 19:28:43 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7fc000000000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x800}, @in6={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x8001}], 0x38) bind$inet(r0, &(0x7f0000008ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r0, 0x0) listen(r1, 0x0) 2018/04/06 19:28:43 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='attr\x00') ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x400000000e) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000000)) syz_mount_image$gfs2(&(0x7f0000000100)='gfs2\x00', &(0x7f0000000140)='./file0\x00', 0x100, 0x4, &(0x7f0000000400)=[{&(0x7f0000000180)="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", 0xfa, 0x3ff}, {&(0x7f0000000540)="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", 0x1000, 0x1}, {&(0x7f0000000280)="ff8a34759653f70ad3d170a167bad6384239a3d718f390fd49b2667d3f458fb19a67e618070c25184e331f85e43a90afb5ae9fab6a110ae72c9959587c556ba5fcbe1c2fa8ae70eae86f96c4cb237338e6e73a85e79223c3d5ad874866fea4e1cb0079ff9f1451d3e8fb3ccbb342324c813d17822bd87fb240c7", 0x7a}, {&(0x7f0000000300)="5fabdf99834fc06c654d46843c3bda0592ef2d824de0f3d119f00b4aa05349a7a33475979bcde8228463a6a5b178a6eab51b91e4584f7ee85fb38efe4cf641859ffc139a5c88110c9af27051aaf45f6bb0135df8d93029f00f156dc9fa53381f4806f2116c8a23165638391cfff1009221c54d42b348d1036a97dc1cb28adc0a9f7feda71d3016c7ead764e6c7d27b0b8ffb48bb9692c249fbba9fc57c0d10ec47f6d2e69331e4e889af468dabeeb1dbd27d318c4e78df02f44cedef3d5034dfd79cbbde427f8a0ffd61191bd1196c39e3744c9e1217bd62ae564f7b1ec2f52b0e9046aa1c2f71", 0xe7, 0x10001}], 0x1882, &(0x7f0000000480)={[{@nodiscard='nodiscard', 0x2c}, {@localcaching='localcaching', 0x2c}, {@localcaching='localcaching', 0x2c}, {@quota_quantum={'quota_quantum', 0x3d, [0x32]}, 0x2c}, {@noquota='noquota', 0x2c}]}) openat$ion(0xffffffffffffff9c, &(0x7f0000d18000)='/dev/ion\x00', 0x0, 0x0) 2018/04/06 19:28:43 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socket(0x1, 0x80005, 0x2) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast2, @in6=@remote}}, {{@in=@loopback}}}, &(0x7f0000000180)=0xe8) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00000001c0)=0xeb, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000002c0)={'gre0\x00'}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000200)=0x4, 0x4) 2018/04/06 19:28:43 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) r3 = openat$cgroup_ro(r2, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000000800000000000000000000"]) 2018/04/06 19:28:43 executing program 2: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0xc8, &(0x7f0000000000), 0x4) close(r0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'sit0\x00'}) 2018/04/06 19:28:43 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000078e000)="2400000052001f0014fdf407000904000200071008000100feffffff0800000000000000", 0x24) 2018/04/06 19:28:43 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000000040)=""/28) r0 = socket(0x1000000010, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=@ipv6_delroute={0x1c, 0x19, 0x201, 0x0, 0x0, {0xa, 0x94}}, 0x1c}, 0x1}, 0x0) 2018/04/06 19:28:43 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000", 0x0}) sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x81, 0x0, [0x2]}) 2018/04/06 19:28:43 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x115040) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/10, &(0x7f00000000c0)=0xa) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000001c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17, 0x0, 0x0, 0x2, 0x1, 0x0, 0x9, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0xd5c, 0x4, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000180), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 332.446735] bond0: The slave device specified does not support setting the MAC address 2018/04/06 19:28:44 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00000000c0)={{0xffffffffffffffff, 0x2, 0x81, 0x3, 0x1}, 0x4, 0x6, 'id1\x00', 'timer0\x00', 0x0, 0xffffffffffffff7f, 0x800, 0x9, 0x20}) seccomp(0x1, 0x0, &(0x7f0000000280)={0x3, &(0x7f0000000240)=[{0x38e, 0x8, 0x8, 0xffffffffffffff01}, {0x3, 0x9, 0x2, 0x8}, {0x57a3, 0x9, 0x3, 0x101}]}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={'ip6gretap0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f00002d3f70)=[{&(0x7f0000fe5ff0)='p', 0x1}], 0x1) writev(r0, &(0x7f0000818ff0)=[{&(0x7f000016bde8)="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", 0x1e2}], 0x1) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000020affc), 0x4) sendto$inet(r0, &(0x7f0000000040)="2b97046ac712c1a9d342eb863d97e1e7b3dc4654c5fc3df6a9bee7f246408e543fd664c4df9bdeba1c5a7aaf803ccaf9cadffc0e1769", 0x36, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) shutdown(r0, 0x1) connect$pppoe(r1, &(0x7f0000000200)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'syz_tun\x00'}}, 0x1e) 2018/04/06 19:28:44 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000100)=0x4) r1 = gettid() r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00000000c0)="8907040000", 0x5) sendto$inet(r2, &(0x7f0000feef6f), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12}, &(0x7f0000583ffc)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f0000001480)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r3}, {0x0, r3}}, &(0x7f0000ec6000)) writev(r2, &(0x7f0000048000)=[{&(0x7f0000e5c000)="ad", 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x15) 2018/04/06 19:28:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x8001, 0x80000001, 0x5, 0x2, 0x0, 0x7, 0x90000, 0x4, 0x80, 0x7, 0x4, 0x5, 0xff7, 0x0, 0x3ff, 0x4, 0x4, 0x6c7, 0x2, 0xfff, 0x0, 0x7ff, 0x4f, 0x0, 0x400, 0x7c, 0x5, 0x1, 0x7, 0xfbb8, 0xfffffffffffffff7, 0x8247, 0x101, 0x80000000, 0x3, 0x1, 0x0, 0x100, 0x2, @perf_config_ext={0x81, 0x100000001}, 0x0, 0x2, 0x7c, 0x1, 0x4, 0x3f}, r2, 0xf, r1, 0x8) write(r0, &(0x7f0000000080)="1f00000010000900040000000000e7fb0300000408000200000004ad06ffef", 0x1f) r3 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x9, 0x10000) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000280)={'lo\x00', 0xa100}) r4 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x5bfd, 0xa00) setsockopt$ax25_int(r3, 0x101, 0x130e54691b0e0536, &(0x7f00000002c0)=0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000000200)) r5 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r5, 0xc0105303, &(0x7f0000000180)={0x0, 0x0, 0x2}) 2018/04/06 19:28:44 executing program 7: getcwd(&(0x7f0000000000)=""/4096, 0x1000) syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = memfd_create(&(0x7f0000001000)='\x00', 0x3) write$cgroup_type(r0, &(0x7f0000001040)='threaded\x00', 0x9) 2018/04/06 19:28:44 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d25ff8), &(0x7f0000931000)=0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc0000, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000040)) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000080)=ANY=[@ANYBLOB="00000400ffffffffffffe46338c3d80eaaaaaaaaaabb0180c200000e"]) 2018/04/06 19:28:44 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000340)=ANY=[@ANYBLOB="02030000090000000000000000000000030006000000000002000000e000000100000000000000000200010000000000000000020000000002001000000004d3000004d5000000009ec7df272ae0a358d71c947537a4d0c8fe4cac4d335290f740520aeea3fe3bba07bf4bb398d20d"], 0x48}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000280)={r1, r1, 0x6}, 0x10) read$eventfd(r1, &(0x7f0000000240), 0x8) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x8, 0x401) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@dev, @in6=@remote}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) bind$vsock_stream(r0, &(0x7f0000000300)={0x28, 0x0, 0x0, @hyper}, 0x10) 2018/04/06 19:28:44 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0x1, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x0, 0x1e1e1e1e1e1e3f5}, 0x98) 2018/04/06 19:28:44 executing program 4: syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xc4f, 0x400) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='loginuid\x00') read(r0, &(0x7f0000000100)=""/4096, 0x1000) writev(r0, &(0x7f0000001240)=[{&(0x7f0000002400)='<', 0x1}], 0x1) [ 332.719812] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/06 19:28:44 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000001c0)={r0}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x101100, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x3, r0, 0x1}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000140)={r3, 0x4, 0x4, r4}) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r6 = openat$cgroup_int(r5, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write(r6, &(0x7f0000000040), 0x0) 2018/04/06 19:28:44 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x40007) sendfile(r1, r3, &(0x7f0000ccb000), 0x8001) [ 332.766981] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/06 19:28:44 executing program 1: prctl$intptr(0x2000000000029, 0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) prlimit64(r0, 0x4, 0x0, &(0x7f0000000140)) openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000100)={0x15, 0x86, &(0x7f0000000040)="1a6a4e09ae5de47f7596287676ce73627e7dd72fa64a0da03fcf338f2c5ed68e4688bdf6fea2f4495c7c4e33ae4e230bed0bcd469fad28c6a7f3919fbe72510b3cb06d058a259c21b44fb1c0094c511a076e8b06aa4247aa5bfdbe6710d44d992f534b312170193a0dee4a572c9c7be433532d00fbcd571abb79726ab1494ab77509abfb6613"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000340)={0xc3b, 0x4000000005, 0x5, 'queue0\x00', 0x7fff}) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) [ 333.008416] bond0: The slave device specified does not support setting the MAC address 2018/04/06 19:28:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000851ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) getsockname$ax25(r3, &(0x7f0000000080), &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x5, 0x20}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000180)={r4, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x6}, 0x90) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000fe0)={r2}) read$eventfd(r2, &(0x7f00006e8ff8), 0x8) write$eventfd(r2, &(0x7f0000000040), 0x8) 2018/04/06 19:28:45 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0xbd93deeade9fd821) poll(&(0x7f00000000c0)=[{r0}, {r1}], 0x2, 0x0) 2018/04/06 19:28:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000200)="0f07ea040000000f019f0f01c9c4c1785834988fe9b8912d00180000b8010000000f01c166baa000b80ce90d32ef0f23ce0f01df", 0x34}], 0xaaaaaaaaaaaad34, 0x0, &(0x7f0000000100)=[@efer={0x2, 0x4000}], 0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000280)) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000000080)=0x5000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/06 19:28:45 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x504, 0x0) write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x8, 0x4, 0x0, @tick, {}, {0x0, 0x81}}], 0x30) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) readv(r0, &(0x7f0000000880)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f0000000700)=""/214, 0xd6}], 0x2) 2018/04/06 19:28:45 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x80) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) recvmsg$netrom(r1, &(0x7f0000002840)={&(0x7f0000000100)=@ax25={0x3, {"3c578e90b91199"}}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000140)="028e469bd665", 0x6}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="8afeceffd8d4e409753cfbd3050cd23d58ded54384385b230a01fac222d5b74c54e500e112a0618d7b686d267294f3d583717f1ff04aeb84b8465dcca15912ce2e9c6708bfe0bde365364c722be17ebd18792f9a1833862312ba274557872bc703f7396c96ad4ce2ccd3fc535198fa41bd4d52bd94b676f29ff7379d9050568a31582bc4eec48164d48930fd306ede94a6dc402c6aea3eedc20a54e6c5f131260cf5648fb46c7fb4ac3230808ec5474db25ce98de6d6ce44c3636eaee8e145f131030dc9d6af9fa86c52ce0e9aec4fa7c123a08d8b6a63e329", 0xd9}, {&(0x7f0000001280)="2c290957762c1f698111e508fe39d2c2aeff2e0698355f6dcad949cf8634879deb7d47cc590c9fe99501a4ec", 0x2c}], 0x4, &(0x7f0000001300)=[{0x80, 0x111, 0x2, "e4b7b64dffa8be83e435ef597675b0609720827b30bed69d4ab354e29717cfd10fe9b88e751c7776e2935971fd51ecb24b40296288531b4a624befc78a087579af982b49e9882107731d3661eca0b2133c7bad749933d8ff13e4e6bbb91fff26f6c2f7f85223770b98ced286"}, {0xa0, 0x10f, 0xe742, "5106c3190e5fe68eb3bbd4688788bb0d893db0e47fe1492ffc3f1796a9c1fa4c3d01b1e512f9173052b64446d92e56d58f89ee4559746b63632a8d65a57fd84550e663f1f743642bc3ec8ba816704489168fc080bb7e7d8f6673ac0f80984df3e2ceab2dcc07e3e1ce9c9c06ca16732e8b7e9367fa02feef8500c16b452d24db013cf8c31f32cc977a8b"}, {0xf8, 0x113, 0x3ff, "e028cf6ef0acd1bb462b9cf06f627c6924df25512c0c3f12e050817d7d406b3f9d10944d25e83b5cd4dd6d5c27eeb002846af3222bfb51b637d7e5e3a115074378886c0f535fc41dda792a099f447f8857c0b30997a334d2c135b99d080d04000809625985ce8be4310a63c55ca7b29738c05f6b35b514da1a2b1b9c1f356080161ec64c96200ab5f9b39d8b4756291319fa7cb52051d2beef1982780405a91f7e8fc47c358318422c7fefcfd1463b98160821da55c9859d4310299bda17bc1dbb3228ad27c115d813a1b368ab359cc0e7e868ce5335b764665d3f2408dba1915bbc50"}, {0x88, 0x110, 0x5, "d831f05188e8d5bec9c325d9f4160520f36dfcd0e9087b3722f84f911607aa5fbcb6dfb7716c92325119cefde76f35f4679c82e5eb35c52e4f66de02c0df7e8815b29fd809775964d45a70d84752253ab6348e9997860fdf37406d089883b466fe4482ebfb2fd66cb812e2a852cad2a07e4fa516a8da"}, {0xa8, 0x11f, 0x100000000, "d776fd446d778a7b6016485afed86223e8bf51ff76260af2a6a595ae0f194268b0d4b8277ed33015892cfa6a668fc76e15e8f851e5a2d5d53b97042b9fe17688179fac8fb011fe061311e9600bac97ba1ea8d3170f60cd612f5ef4261b034ae5e48190489e94202af01890b57e0916e5a8e5eadf795fb39b40d6eded9ba98b0f07a5c821fe8c1f34c2641e8a65bcec4cff4b2f69a4b239"}, {0x20, 0x1, 0x8dd, "c0d5a01e391f3c725d3501d205df"}, {0x1010, 0x13f, 0x0, "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"}, {0xd0, 0x10a, 0x100000000000, "1d8ec841fcdcb5a28d3e50de6806434d9a9fb54f9fc04ac4dbf7a381f0cbec9924c1647a09e7731b0a0a286c7a16ad67903cb683d69127770a131a6a2d51b6c919080354d78f85687143d520242a0c2d6e988efd1bfaaa0d172ed7de6227e46cb3745fd20f10370f0a3de4ef8ff1febcd6f4f5fd737cdd3ca49f819f2a654822bda3c15e70a98c0aa9728f0e187ffaf755b4bfddc4eb8a807f90247a9c1e7f627f0f902851a6f9bdc8ad70b6d8c00d09ccb27cb204cb75bbc978fb"}, {0xd0, 0x105, 0x5, "21ee614839849a8fd9ab628782554df727470899d602ebe22bd2297738d7b4139720b8bee9de631cd7c02412444a013a92f85ac19fc94680644e3785be2450540ba386977fc48b1d3f28a26a43a73d7f248fd8617cc022c27503fbbbb33e4e955b05694cd95a451420f0b81c2c2375ca1b394bffd0279d468bc58eaa98cd8c7cf60d47be71a774db45735986861513cef436f20056ed9ce4511389f6ccfd18420b920c0af2a2af87cee79f520fb4a53ede288bb96439b08ef886"}], 0x1518, 0x44090}, 0x100) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="e5dcb5591f69693368cd219fc822daeb8f3bcf15baa48b3a2733e02458c29cd0ad6edc67de42e8d1822bcf9945a21a090398c5e045ef27296802a13f4b1d87595cc5d253f0ab1612c3b0f16d1d8cab80f55c218c03a298c635d5d40c56e2ee352b83121de59c2322218fa0d78332a5527b429293218ed12f8fca", 0x7a) 2018/04/06 19:28:45 executing program 5: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000000002000006, 0x5011, r0, 0x800000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x8) preadv(r0, &(0x7f0000002380)=[{&(0x7f0000001380)=""/4096, 0x2}], 0x1, 0xfffffffe) 2018/04/06 19:28:45 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x8}, 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001e5ff8)=@assoc_value, &(0x7f000038d000)=0x8) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x3, 0x200400) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x7fffffff) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000002c0), 0x8) 2018/04/06 19:28:45 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000", 0x0}) sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/04/06 19:28:45 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0x400}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000040)={{0x549d, 0x137}, 'port0\x00', 0x42, 0x21000, 0x2, 0x10001, 0x3ff, 0x0, 0x5, 0x0, 0x6, 0x59b9}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x1, r1}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140)={0x0, 0xa6}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000001c0)={r3, 0x7fffffff, 0x96, "c81704a292d64ed0be2bcb266b06a071919c0433b102a9df50a7f4c43620342f77154f560faaa9d9803fa6cc04ea95602495824db7035557e70295249f53bb81c413732eaf26524495c38da52ba4a5ee0fd4a3930c582dbf8e8c591fe2121dd29cc834f7eae4a7690eab4991f37548595e3f3abaf0125d4daaff22ee173e7a804d99c1a07d21da1bc7cb716c64b3ca2b7c01afce06fd"}, 0x9e) 2018/04/06 19:28:45 executing program 4: r0 = memfd_create(&(0x7f0000000140)="6500000005", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x8000000000020002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) dup2(r0, r2) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x32}) mkdir(&(0x7f0000000040)='./file0\x00', 0x4b) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x200000) 2018/04/06 19:28:45 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) process_vm_readv(r0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f0000000180)=""/4, 0x4}, {&(0x7f00000001c0)=""/171, 0xab}], 0x3, &(0x7f00000005c0)=[{&(0x7f00000002c0)=""/2, 0x2}, {&(0x7f0000000300)=""/174, 0xae}, {&(0x7f00000003c0)=""/49, 0x31}, {&(0x7f0000000400)=""/215, 0xd7}, {&(0x7f0000000500)=""/153, 0x99}], 0x5, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/loop-control\x00', 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000640)='/dev/input/mice\x00', 0x0, 0x200000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000009c0)={0x7cbc}, 0x4) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x3) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000980)={0x3, 0x0, &(0x7f0000000740)=""/246, &(0x7f0000000840)=""/47, &(0x7f0000000880)=""/231, 0x6000}) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000a00)={'broute\x00'}, &(0x7f0000000680)=0x78) setrlimit(0x1000000000000007, &(0x7f000068d000)) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ppoll(&(0x7f0000000a80)=[{r1, 0x100}, {r2, 0x2008}, {r1}, {r1, 0x4000}, {r3, 0x1100}, {r2, 0x1}, {r2, 0x84}], 0x7, &(0x7f0000000ac0)={0x77359400}, &(0x7f0000000b00)={0x6}, 0x8) memfd_create(&(0x7f0000000700)='\x00', 0x1) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f00000006c0)=0x4, 0x4) [ 334.348823] bond0: The slave device specified does not support setting the MAC address 2018/04/06 19:28:46 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000006f90)=[{&(0x7f0000000000)="53f6fb15d892e6892be53cbc6efef35bb9365c2a3b73c6486ef250756c10c183816a0eb4937a39522a46625e7129b5a04244f63c9856e81f1d19d6589a33c7f86b5f95bc7b97922b0c323286b7aecf1af6d4c1390f039943cecff64d8d79f2d78e256a308ab9d7e959af1ffec61405cc6594fc5f555ab3c3eff47a7abdb60bc24a4fc48457b1cfab122059dc1066e7aedcb23152276b9fa08b835f5eb186f520c1da393f5163b4836ba176852357e44389ef60871a04d95d4038b477813e8fb62b10678e7680f9ff1f02241758f8bbd2", 0xd0}], 0x1, &(0x7f0000002f00)}, 0x0) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0x170) r1 = socket$inet6_sctp(0xa, 0x7ffffffffffff, 0x84) getpeername$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000140)=0x1c) r2 = fcntl$getown(r0, 0x9) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x800, 0x0) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) perf_event_open(&(0x7f00000001c0)={0x7, 0x70, 0x3ea, 0x10001, 0x9, 0x6e, 0x0, 0x5, 0x40000, 0x0, 0x4, 0x2, 0x2, 0x3ff, 0x100000000, 0x400, 0x7d, 0x7, 0x800, 0x8, 0x9, 0x5, 0x3, 0x7, 0xe6c, 0x5, 0x3f9, 0xd4ca, 0xc3e, 0x400, 0x9, 0x51b, 0x3f, 0x3, 0x8000, 0x7, 0x8001, 0xfffffffffffffc00, 0x0, 0xff, 0x1, @perf_bp={&(0x7f0000000180), 0x9}, 0x4, 0x9, 0x9, 0x1, 0x7ff, 0x6167, 0x1}, r2, 0xd, r3, 0xb) 2018/04/06 19:28:46 executing program 5: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = accept4(r0, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000140)=0x80, 0x800) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@remote, @multicast1, 0x0}, &(0x7f00000001c0)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0xe}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x2, 0xff, 0x400, 0x2, 0x80000000, r2}) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'ip_vti0\x00', 0x40000000}) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f00000002c0)=0x1e) 2018/04/06 19:28:46 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x3ce0, 0x4000) getsockopt$inet6_buf(r1, 0x29, 0x2d, &(0x7f0000000240)=""/26, &(0x7f0000000280)=0x1a) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-asm)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x90) recvmsg(r2, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000002c0), &(0x7f0000000300)=0xc) 2018/04/06 19:28:46 executing program 1: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/37, 0x25}], 0x1, &(0x7f0000000200)=""/93, 0x5d, 0xfff}, 0x2) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xf2, "dd5dae0b23e1907fe24cbe0b82b15f57cb16c0ce9f898a6efd9dce236aadc6347648f83238c05fc40e3d3dfa204bc0223873aa5c0e204a7d78c697c70fc22b3e9324018f26f030a00ab9754411d1312892f5f7bc447b53aa4bbc16a4296bf54ad30f9af6c344bd113db95bd47e5b9431953b3c0ca5c94b4b59857171082b4c50e1f5ca7edc2d9c63c536d2fe737edb90c6751baaf13c2a3412078c9eb4cb9e47a9d33a9ae8f77a7b0df886a9a97731bc9a184f886d1eee3c9a9fb072bc0635b161fa619b7183f0ea034b047a83778cec477e9e3fcfa956c35dcc5f23f1501042276a0a24109b31b8cb34bccdfdce7ed2af73"}, &(0x7f00000002c0)=0xfa) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000440)={r2, 0x2}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000004c0)=0x2421, 0x4) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=@mpls_newroute={0x1c, 0x18, 0x0, 0x0, 0x0, {0x1c}}, 0xffffffffffffff62}, 0x1}, 0x20000080) fcntl$dupfd(r3, 0xfbfffffffffffffc, r0) 2018/04/06 19:28:46 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/04/06 19:28:46 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000480)={"64596df17c0e4200", 0x4000000000000401}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0xb) 2018/04/06 19:28:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000f1cf11220000410101c00000000000000000000000000000000000000000000000"]) 2018/04/06 19:28:46 executing program 0: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$rds(0x15, 0x5, 0x0) r1 = timerfd_create(0x0, 0x0) close(0xffffffffffffffff) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x100, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x46) fstat(r1, &(0x7f0000000140)) close(r0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000080)=0x7) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0x40085400, &(0x7f0000000100)={0x7}) 2018/04/06 19:28:46 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x5, 0x800) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f00000000c0)={'IDLETIMER\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000a2ffc)=0x2, 0x4) r3 = dup2(r1, r0) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000040)={'ip_vti0\x00', 0x6}) 2018/04/06 19:28:46 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x34, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000009000)}) r2 = syz_open_dev$vcsa(&(0x7f000000a440)='/dev/vcsa#\x00', 0x4, 0x105042) setsockopt$llc_int(r2, 0x10c, 0x9, &(0x7f000000a480)=0xfffffffffffffffb, 0x4) clock_gettime(0xd974b2fadf50142e, &(0x7f0000000000)) 2018/04/06 19:28:46 executing program 4: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x12001100}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, r3, 0x200, 0x70bd26, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x2c}, 0x1}, 0x4000000) vmsplice(r1, &(0x7f00000011c0)=[{&(0x7f0000001140)}], 0x1, 0x0) write$selinux_context(r1, &(0x7f0000000000)='system_u:object_r:tty_device_t:s0\x00', 0x22) r4 = dup2(r0, r1) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000200)=0x59) ioctl$TIOCMBIS(r4, 0x5416, &(0x7f0000000240)=0x400) 2018/04/06 19:28:46 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x1) r1 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x8, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000200)={0x5, 0x5, 0x10001, 0x2, 0x8001, 0x8000, 0x1, 0x200, 0x9, 0x2, 0x6, 0x7f}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2000, 0x0) ioctl(r0, 0x440000000000127f, &(0x7f0000000080)) statx(r2, &(0x7f0000000040)='./file0\x00', 0x1000, 0x800, &(0x7f00000000c0)) 2018/04/06 19:28:46 executing program 1: r0 = socket(0x10, 0x400000000003, 0x0) write(r0, &(0x7f0000000140)="170000001a001bed0000132100f404fffffd9872eff0cf", 0xfffffdfc) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x10004, 0x2, 0x0, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) recvmmsg(r0, &(0x7f0000f7bfc0), 0xd948aa, 0x40010000, &(0x7f0000000000)={0x0, r1+10000000}) 2018/04/06 19:28:46 executing program 5: r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x20001000000010f, 0x800000000080, &(0x7f0000000000)="4c17c306", 0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'yam0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}) [ 335.291867] binder: 25852:25853 got transaction with invalid data ptr [ 335.318085] binder: 25852:25853 transaction failed 29201/-14, size 40-8 line 2982 2018/04/06 19:28:46 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYBLOB="01050644c5190000cebcf57786ddf1d5c50fa58fb8908193c87447bbe5e5c9a92bb487676ad2d08e7bcb2fe7590fe08c6d90c94f2047aad8"], &(0x7f0000000080)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/06 19:28:46 executing program 3: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x50) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000080)) shutdown(r0, 0x0) [ 335.348600] binder_alloc: binder_alloc_mmap_handler: 25852 20000000-20002000 already mapped failed -16 [ 335.402110] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/06 19:28:46 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001180)='/dev/hwrng\x00', 0x100, 0x0) fcntl$notify(r0, 0x402, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000011c0)=ANY=[@ANYBLOB="1800000015000d0600000000000000000a000000487958438619db41c961874d5ea2aa086ce6f59e8e157ea7812ab07dbdd49ca86811f96d684ab3650af486dc8d700b5f4873ec2714936107bb3948d6856045969f487ffe06479d2b67871cac9aba9b9f95cd1083098e", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000001140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000001}, 0xc, &(0x7f0000001100)={&(0x7f00000000c0)={0x1014, 0x0, 0x1, 0x0, 0x70bd28, 0x25dfdbfd, {0x3, 0x0, 0x7}, [@generic="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"]}, 0x1014}, 0x1, 0x0, 0x0, 0x40010}, 0x8044) [ 335.427230] binder: 25852:25853 ioctl 40046207 0 returned -16 [ 335.448177] binder_alloc: 25852: binder_alloc_buf, no vma [ 335.453966] binder: 25852:25861 transaction failed 29189/-3, size 40-8 line 2963 2018/04/06 19:28:47 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1000000, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0xfffffffffffffdbb, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000001c0)=0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x3, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="005e9fb733d9f85606b97199657c5ce9faf0e70a275ab06c5f39666acfd5a0315e0cdb07d5c4b27a3d0880bd282349ce0dda319dfcfa05af4ff7ffe13c3ba9130f7bd16e4043c8b1724a36c09c6a81d72a2a4b50072e7bececcd7b986e82bc8b4f26c758d5454f5d40bc19b7511ca8304d837fbf90021d4ce2033239ee"], 0x1) [ 335.538595] binder: undelivered TRANSACTION_ERROR: 29189 [ 335.544442] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/06 19:28:47 executing program 7: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xfffffffffffffff9, 0x111000) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = socket$alg(0x26, 0x5, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0xa0000, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000080)=0x103000) readahead(r2, 0x3, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000200)={0x1237}, 0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x7) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000180)=0x2, 0x4) 2018/04/06 19:28:47 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000010c0)) r2 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000000, 0x132, r1, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f00000000c0)="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", 0x1000) sendfile(r2, r1, &(0x7f000058f000)=0xf, 0x100000000) 2018/04/06 19:28:47 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/04/06 19:28:47 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x401c5820, &(0x7f0000000040)={0x1, &(0x7f0000000040)}) 2018/04/06 19:28:47 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x80000, 0x14a) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000440)=""/199) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) clone(0x80200000, &(0x7f0000000200)="6977e46399aab6f8d76aae89b26e78b4ee99091a81fb96a661e0c4dac4dd5837dd5d93c5c3014acbbdf0fff2b7b2c74e39bd44c8deec6118ae50fded5993ff8d6d96aafdc2cf1bc457db6b12116d45089e9bc3bebd0863db9ecf08b6e0114fab2900222a7d53006fc1389c34ad2e938c41d769b8079401905d4e199978065392623c86b4db4749dfb7a5a3c85fa9331c1bffa33b29a61a428b95834a825d2cbaf918d29e976aafa1767d56bfe49ffe1886246f09c0ca7bb9cb64852223a057054a9a3d2e1f0b01e33571f469bc2928b39a5fb0379f43", &(0x7f0000000400), &(0x7f0000000100), &(0x7f0000000380)="a5b8eec63056e36abb8b782292ffb78891322f2f269a8510a226090bed97a6596604e970c8d537679e31566a8f8c5144be3cfe5f5b012ab4fc59e6f89e6ec83ad0b9505518e24e04331a8e8a3495c22b7a536d21fdc3f03e0e0c3d4ead954bc247e5b200") ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000540)={0x40000, 0x0, [0x100000001, 0x6, 0x8, 0x40, 0x5, 0x1f, 0x5, 0x8]}) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000140)=0x1ff, &(0x7f00000001c0)=0x4) socketpair(0x1a, 0x805, 0x80, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f0000000300)=0xffffffffffffff47) process_vm_readv(r2, &(0x7f00000001c0), 0x0, &(0x7f0000000500), 0x81, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200000, 0x0) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000080)=0x1, 0x2) 2018/04/06 19:28:47 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x200000000000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002fe8)={0xaa, 0x1}) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0x1}) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000440)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000480)=0x7fff) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000840)={0x100, 0x0, &(0x7f0000000700)=[@release={0x40046306}, @release={0x40046306, 0x4}, @reply={0x40406301, {0x2, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x48, 0x28, &(0x7f0000000500)=[@fda={0x66646185, 0x1, 0x0, 0x39}, @ptr={0x70742a85, 0x0, &(0x7f00000004c0), 0x1, 0x1, 0xc}], &(0x7f0000000580)=[0x0, 0x0, 0x18, 0x40, 0x0]}}, @increfs={0x40046304, 0x1}, @enter_looper={0x630c}, @enter_looper={0x630c}, @reply_sg={0x40486312, {{0x4, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x40, 0x10, &(0x7f0000000600)=[@ptr={0x70742a85, 0x1, &(0x7f00000005c0), 0x1, 0x2, 0x24}, @fd={0x66642a85, 0x0, r1, 0x0, 0x2}], &(0x7f0000000640)=[0x40, 0x78]}, 0x5}}, @exit_looper={0x630d}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x38, 0x8, &(0x7f0000000680)=[@fda={0x66646185, 0x4, 0x4, 0x2e}, @fd={0x66642a85, 0x0, r0}], &(0x7f00000006c0)=[0x68]}, 0x100}}], 0x20, 0x0, &(0x7f0000000800)="25f889b1269b0e763b49973453e82186edaf3ab530e6d247372e14b436f03ac8"}) r3 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x7f, 0x200000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0xc1, 0x9}, &(0x7f0000000200)=0x8) openat$cgroup_subtree(r3, &(0x7f00000003c0)='cgroup.subtree_control\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={r4, 0xbd8, 0x10}, &(0x7f0000000280)=0xc) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000004ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000400)=""/15) r5 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x1) setsockopt$inet6_MRT6_DEL_MFC(r5, 0x29, 0xcd, &(0x7f00000002c0)={{0xa, 0x4e20, 0xffffffff7fffffff, @ipv4={[], [0xff, 0xff], @rand_addr=0x319a}, 0x7fff}, {0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xff}, 0x9, [0x8001, 0xfff, 0x9, 0x5, 0x3ff, 0x5, 0x633, 0x2]}, 0x5c) setsockopt$inet_opts(r5, 0x0, 0x9, &(0x7f0000000080)="e605ffdc83b57d2f209991c348d465f61cc0f501832a4c24576904cd9adb1ac945b273356968bd7010a1be6cf2925878217146118767cb3b9087be9908498d0e7eb0481fed3b61c446b705f8223e437bbaeeed82193235f5446cc7885b39b1fbd79773d12bcf7e25654b9faed4aa793eb92d9edab17800ee628803e10c825d383718b8ef8677051ecb0efbc042e063853893b968e93d90e45cfdd21e0f0ae93141cbaaa3f1bcf525f555925b9571184416cabbf4496cf2ab668331525bbe2294e552bca31b9e1e2af6a9ddf3e1683b3d812ede98c13b81e9", 0xd8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000340)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000380)={0x1400003e, 0x0, 0x29}) 2018/04/06 19:28:47 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f00000001c0)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'lo\x00'}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x7, 0x2a00c0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000100)=0x1) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000140)={0x3, 0x1000}) r2 = openat$cgroup_int(r0, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0xff) 2018/04/06 19:28:47 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0xe27, 0x6, 0x7, 0x8, 0x0, 0x2, 0x2000, 0x4, 0x3a, 0x7fffffff, 0x746, 0x4, 0x80000001, 0x9e, 0x8, 0x80000001, 0x9, 0x2, 0x1, 0x2, 0x0, 0x7, 0x10001, 0x761dabcd, 0xbff2, 0x100000001, 0x82, 0x8, 0x7824, 0x0, 0x800, 0x1000, 0x200, 0x6, 0x9, 0x100, 0x0, 0x8, 0x0, @perf_config_ext={0x7cfa532b}, 0x2443c, 0x1ff, 0x9, 0x7, 0x83e5, 0x3, 0x5}, r2, 0x9, r1, 0x8) r3 = accept$unix(0xffffffffffffff9c, &(0x7f0000000280)=@abs, &(0x7f0000000300)=0x6e) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000500)) bind$unix(r3, &(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e) r4 = socket$unix(0x1, 0x5, 0x0) r5 = syz_open_dev$mouse(&(0x7f00000003c0)='/dev/input/mouse#\x00', 0x9, 0x20000) socket$unix(0x1, 0x5, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/dsp\x00', 0x400280, 0x0) getpeername(r4, &(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000200)=0x80) setsockopt$netlink_NETLINK_RX_RING(r6, 0x10e, 0x6, &(0x7f0000000240)={0x101, 0x7, 0x3ff, 0x80000001}, 0x10) pause() bind$unix(r4, &(0x7f000000dff8)=@file={0x1}, 0x2) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x80080, 0x0) connect$unix(r3, &(0x7f0000000440)=@abs={0x1, 0x0, 0x4e24}, 0x6e) ioctl$KVM_GET_PIT2(r7, 0x8070ae9f, &(0x7f0000000100)) socket$unix(0x1, 0x2, 0x0) syz_open_dev$urandom(&(0x7f0000000400)='/dev/urandom\x00', 0x0, 0x68c27e9ed6829137) eventfd(0x200) 2018/04/06 19:28:48 executing program 1: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) mq_notify(r0, &(0x7f0000932fa0)={0x0, 0x0, 0x1}) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) 2018/04/06 19:28:48 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000004ffb)='task\x00') setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x5, 0x4) getdents64(r0, &(0x7f0000002000)=""/72, 0x48) exit(0x0) getdents64(r0, &(0x7f0000000040), 0xfff1) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x200) 2018/04/06 19:28:48 executing program 5: 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, &(0x7f0000000040)='veno\x00', 0x5) shutdown(r0, 0x1) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/04/06 19:28:48 executing program 0: lgetxattr(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)=@random={'system.', 'bcsf0\x00'}, &(0x7f0000000680)=""/4096, 0x1000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000a4000)='/dev/audio\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000080)={'raw\x00'}, &(0x7f0000000000)=0x54) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[]}, 0x1}, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f00000003c0)=0x20080001) 2018/04/06 19:28:48 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/04/06 19:28:48 executing program 4: r0 = socket$inet6(0xa, 0x4805, 0xffff) sendto$inet6(r0, &(0x7f0000000040)="d3", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/04/06 19:28:48 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) getsockname(r0, &(0x7f0000000380)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000400)=0x80) bind(r0, &(0x7f0000000440)=@ll={0x11, 0xff, r1, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x2, [{{0x2, 0x0, @broadcast=0xffffffff}}, {{0x2, 0x0, @broadcast=0xffffffff}}]}, 0x190) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000002c0)={{0x3b, @loopback=0x7f000001, 0x4e23, 0x0, 'fo\x00', 0x2, 0x1c, 0x35}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x2006, 0x40100000, 0x23, 0xffffffffffffffc0}}, 0x44) close(r0) 2018/04/06 19:28:48 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x800200000403) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0xfffffffffffffffb}) 2018/04/06 19:28:48 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@delneigh={0x24, 0x1d, 0x513, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1}]}, 0x14e}, 0x1}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000180)={0x5, 0x4, 0x9, 0xffffffff, 0x3, 0x9, 0x1ff}, 0xc) sendfile(r1, r0, &(0x7f0000000140)=0x6000000, 0x80040000110) [ 336.859529] IPVS: set_ctl: invalid protocol: 59 127.0.0.1:20003 fo 2018/04/06 19:28:48 executing program 2: time(&(0x7f0000000380)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000000000)=0x84) [ 336.915733] IPVS: set_ctl: invalid protocol: 59 127.0.0.1:20003 fo 2018/04/06 19:28:49 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) io_setup(0x20, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00001b0000)='l', 0x1}]) io_destroy(r1) shutdown(r0, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x40800) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/04/06 19:28:49 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00000017c0)={"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"}) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000001e40)=[{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000300)="6e829354f1d75b3e73816e135e8d0ddef971a5ff3d72a97ffd027f4c28690e7c", 0x20}], 0x1, &(0x7f0000001780)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/06 19:28:49 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000", 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/04/06 19:28:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r1) recvmmsg(r0, &(0x7f00000095c0)=[{{&(0x7f0000009300)=@alg, 0x80, &(0x7f0000009480), 0x0, &(0x7f00000094c0)=""/198, 0xc6}}], 0x1, 0x0, &(0x7f00000097c0)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x20, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) 2018/04/06 19:28:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={'bond0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'gre0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@bridge_setlink={0x2c, 0x13, 0x405, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0xc, 0x1a, [{0x4, 0x1f}, {0x4}]}]}, 0x2c}, 0x1}, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x0, 0x400) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000140)={0x8, 0x7, 0x3, 0x81, 0xffff, 0x8}) 2018/04/06 19:28:49 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x2000, 0x0) accept$ipx(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb6, 0x40) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000080)={0x29, 0x384, 0x5, 'queue1\x00', 0x10000}) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x1267, &(0x7f00009be000)) 2018/04/06 19:28:49 executing program 2: mkdir(&(0x7f0000000640)='./file0/bus/file0\x00', 0x1f2) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) r0 = open$dir(&(0x7f0000000240)='./file0/bus/file0\x00', 0x0, 0x1) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(0xffffffffffffffff, &(0x7f0000000340)) mkdir(&(0x7f0000000100)='./file0/bus/file0\x00', 0x0) r3 = getuid() fcntl$setpipe(r1, 0x407, 0x100000001) fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000000180)='./file0/bus/file0\x00', 0x108) chmod(&(0x7f00000002c0)='./file0\x00', 0x1) chown(&(0x7f0000000000)='./file0\x00', r3, r4) mkdir(&(0x7f00000003c0)='./file0/bus/file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000840)={0x4, 0x8000, 0x4, 0x401}, &(0x7f0000000880)=0x10) preadv(r0, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/5, 0x5}, {&(0x7f0000000440)}, {&(0x7f0000000500)=""/171, 0xab}, {&(0x7f0000000480)=""/26, 0x1a}, {&(0x7f0000001500)=""/4096, 0x1000}], 0x5, 0x0) write(r2, &(0x7f0000000440)="1996af", 0x3) lsetxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)=@random={'btrfs.', 'sysfs\x00'}, &(0x7f0000000780)='@\x00', 0x2, 0x2) 2018/04/06 19:28:49 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) r3 = accept(0xffffffffffffffff, &(0x7f0000000100)=@ax25, &(0x7f0000000180)=0x80) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x202) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000780)={"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"}) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000280)={'filter\x00', 0x7, 0x4, 0x450, 0x118, 0x230, 0x0, 0x368, 0x368, 0x368, 0x4, &(0x7f0000000000), {[{{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffff00, 0x0, @empty, {[0x0, 0xff, 0x0, 0xff, 0xff, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, {[0x0, 0xff, 0x0, 0xff, 0x0, 0xff]}, 0x1, 0x7fff, 0x400, 0x0, 0x2fdfeeef, 0x1, 'gre0\x00', 'syzkaller1\x00', {0xff}, {}, 0x0, 0x40}, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x9, 0xffffffff}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x10000}}}, {{@arp={@broadcast=0xffffffff, @empty, 0xffffff00, 0xff, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0x0, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0x0, 0x0, 0xff]}, 0x7e, 0x80000001, 0xf1, 0x6, 0xe0ee, 0x7fffffff, 'ip6tnl0\x00', 'bond0\x00', {0xff}, {0xff}, 0x0, 0x5}, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x8, 'syz1\x00', 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a0) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000680)=ANY=[@ANYBLOB], &(0x7f0000000240)=0x1) setns(r2, 0x40000000) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) 2018/04/06 19:28:49 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) recvfrom$ax25(r0, &(0x7f0000000040)=""/23, 0x17, 0x40002020, &(0x7f0000000080)={0x3, {"0f1213b6461a43"}, 0x2}, 0x10) 2018/04/06 19:28:49 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xb2, "f5c15ffd510bb33b006e7c640e98c446b7930400ed0bec9310065b981143fd59bc645664f5e115fdbe3573fc69c0673abc8ff7fa8146f9c1518f5062cfa707dd4bd7e691bb79e3d30ede133116d91400006d02bd2542fe1594400495f52a66e026d20827e748bfd446821969944a6664c5175300750a95458fcbe3851039c51d14117d0a8f1faffc293b0f03eebee4edccaa37713d76e7402fdd13cee4a462d9836189fc39f18b5130597990dd4a61f8be81"}, &(0x7f0000000000)=0xba) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="c500000037de22397c820b8ff4f3c29ad6edc11d51c4f912e9114e128a3357163a6f06c4aecfe73244e6b0c5610e7b41c2a4d37d65bc29e0e7ae317f39f067b969172c43fc284e5b16e764aae4080884a351e694d2934200fd0002dc5589724f34908306160f32d50604125a36abcd8258c86ecfb6911fc0d8d4ed815b4de0dbe74a6282a329826860e001ff8e5bc515f8f86af1d707ee689e1b0fc5b0b896ecebd4b218d250af21dfe8506f9a24bf314a4df4b45d504efcf758a2b6438b0c2ef4dceea1faad5bc6e5"], &(0x7f0000000280)=0xcd) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000000040)) 2018/04/06 19:28:49 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x101d}, 0x2c) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f00000001c0)) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x22) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x0, 0xe, 0xb6, &(0x7f0000000040)="03e43ae3e0e0e4a1b4d6dcfbf56a", &(0x7f0000000100)=""/182}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000140)}, 0x10) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback, @dev}, &(0x7f00000002c0)=0xc) bind$packet(r2, &(0x7f0000000300)={0x11, 0xff, r3, 0x1, 0x9, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) socketpair(0x11, 0x5, 0x4, &(0x7f0000000580)={0xffffffffffffffff}) recvmsg$kcm(r4, &(0x7f00000006c0)={&(0x7f00000005c0)=@nfc_llcp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000640)=""/47, 0x2f}], 0x1}, 0x2140) 2018/04/06 19:28:49 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x20200) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440100003c75b795082149ee955c2b2238b04b0f82c09469c7572878ac9f75635bb6a7a6c9081eaa23376d36f99992a29198df58e9fbae2308bc10ce498d477678223496e43f2bb0261a0f273f45b5fc83b1831e5786ee9cec45efb1c5ed68a930c783008bba7da12aaa57a388f61426efc08111373e743b321e0535c4cc14e9c14dca7dc14b65ebef828761771f", @ANYRES16=r3, @ANYBLOB="0c0027bd7000fedbdf25060000000800060006000000080005000600000014000100080004004e23000008000500010000004000020008000700060000000800090001000100080007000300000014000100fe8000000000000000000000000000aa08000300030000000800040009000000140002000800090000000000080002004e22000034000200080005000900000008000300040000000800040032000000080002004e210000080002004e2100000800070014d2611a7000010008000500020000000c0006006c626c6300000000080009001500000008000900000000001400030000000000000000000000000000000000080005000000000008000200320000000800080002000000080005000000000014000300ac1414bb00000000000000000000000008000600810000000c0001000800060073680000"], 0x144}, 0x1, 0x0, 0x0, 0x10}, 0x800) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000936ffc)=0x3) close(r0) [ 337.931428] binder: 25993:25996 Acquire 1 refcount change on invalid ref 0 ret -22 [ 337.977556] 9pnet_virtio: no channels available for device ./file0 [ 337.991169] binder: 25993:25996 Acquire 1 refcount change on invalid ref 0 ret -22 2018/04/06 19:28:49 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000616000)='/dev/vcsa#\x00', 0x5, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}, {0x0, 0x0, 0x0, 0x0, 0x5}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in=@dev={0xac, 0x14}}}, 0xe8) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x104, r1, 0x1, 0x70bd2c, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x21, 0x3}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xc, 0x12}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1f}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3caf}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xd58}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7fffffff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xf5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x11}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x778}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5f4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x50}, 0x20000800) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/20, 0x3}], 0x2, 0x0) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$describe(0x6, r2, &(0x7f0000000400)=""/13, 0xd) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 338.019269] 9pnet_virtio: no channels available for device ./file0 2018/04/06 19:28:49 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x220, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(0xffffffffffffffff, &(0x7f0000000900)=""/195, 0xc3, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000007c0)=ANY=[@ANYBLOB="0300000000000000000000000700000000000000000000000900000008000000000000000000000000000000000000000000000000000000de0d0000030000459fcf993266726f000000000000000000f7ffffff0500000000000000000000000000000000000000000000000000000000000000030000000000000000000000020000000700000000000000000000000000000000000000"]) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907d, 0x0) ftruncate(r2, 0x0) pwritev(r2, &(0x7f0000001400)=[{&(0x7f0000000180)}], 0x1, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, "deb9d52d059beadfc4d05c877d7fc272d69092baa2542f21774ea89452bf346da279fd1d617e74b3177a5e1a"}}) r3 = perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000005c0)=@sack_info={0x0, 0x5, 0x50d54d8}, &(0x7f0000000600)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000640)={0x7fffffff, 0x0, 0x8, 0x9, r5}, &(0x7f00000006c0)=0x10) sync_file_range(r2, 0x72c, 0x7f, 0x2) r6 = memfd_create(&(0x7f0000000040)='\x00', 0x3) setsockopt$IP6T_SO_SET_REPLACE(r6, 0x29, 0x40, &(0x7f0000000a00)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000880600005802000000000000000000005804000058040000b8050000b8050000b8050000b8050000b80500000600", @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00018010000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000002800484c00000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000ff020000000000000000000000000001ffffffff00000000ffffffff00000000ffffffffffffffffffffff000000000065716c00000000000000000000000000766c616e300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000029000001e1000000000000000000000000000000180140010000000000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000c000000000000002800697076366865616465720000000000000000000000000000000000000000008b0100000000002800544f530000000000000000000000000000000000000000000000000000008b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f00000000000000000000000000000000000000000000000000028004e4651554555450000000000000000000000000000000000000000000002080006000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c80010010000000000000000000000000000000000000000000000004800444e50540000000000000000000000000000000000000000000000000000fe80000000000000000000000000000d000000050000000000000000000000002a01081400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001801600100000000000000000000000000000000000000000000000028006d680000000000000000000000000000000000000000000000000000000001b30100000000002800686c00000000000000000000000000000000000000000000000000000000032e00000000000048005445450000000000000000000000000000000000000000000000000000010000000000000000000000000000000173797a6b616c6c65723000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff000000003adc3ed1cf9a6e2ed8096189561b791ea35f4793c26da74c5c82b6acccb7a5ed93ea64a40e23219c5f"], 0x2) dup3(r3, r4, 0x0) 2018/04/06 19:28:49 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000280)=0xc0000000000000, &(0x7f00000002c0)=0x2) mq_getsetattr(r1, &(0x7f0000000140)={0xbe7, 0x3f, 0x9, 0x9, 0x407d, 0x904, 0x195b0c9c, 0x100000000}, &(0x7f0000000180)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000200)={0x9, 0x0, 0x7, {r3, r4+10000000}, 0x0, 0x3}) process_vm_readv(r0, &(0x7f0000fca000)=[{&(0x7f0000000000)=""/249, 0xf9}], 0x1, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0xfffffe9b}], 0x1, 0x0) 2018/04/06 19:28:50 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@nat={'nat\x00', 0x3c1, 0x0, 0x0, [0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)}, 0x78) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mq_timedreceive(r1, &(0x7f0000000080)=""/178, 0xb2, 0xe000000000000000, 0x0) 2018/04/06 19:28:50 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@ipv4={[], [], @multicast2}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000580)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000001c00)={0x10}, 0x2, &(0x7f0000000100)={&(0x7f00000005c0)=@allocspi={0x15cc, 0x16, 0x4, 0x70bd28, 0x25dfdbfb, {{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in, 0x4e24, 0x0, 0x4e24, 0x6f28, 0xa, 0x20, 0x80, 0x76, r1, r2}, {@in=@loopback=0x7f000001, 0x4d4, 0x33}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, {0xffffffffffffdcb6, 0x4, 0xfffffffffffffe00, 0x199800000000, 0xfffffffffffffffe, 0x1, 0x100, 0x4b}, {0xffffffffffffffff, 0xffffffff, 0x6, 0x7}, {0x9, 0x4, 0x2}, 0x70bd26, 0x3505, 0x2, 0x3, 0x6, 0x8}, 0x3, 0x10000}, [@address_filter={0x28, 0x1a, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14, 0x14, 0x14}, 0x0, 0x1, 0x59bd}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e21, 0x4e24, @in6}}, @tmpl={0x204, 0x5, [{{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3}, 0xa, @in=@broadcast=0xffffffff, 0x3502, 0x1, 0x3, 0xffffffffffffffa6, 0x7, 0x864, 0x2}, {{@in=@broadcast=0xffffffff, 0x4d5}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x34ff, 0x0, 0x0, 0x2, 0xff, 0x5, 0x8}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3b}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x3, 0x800, 0x7, 0x3, 0x4}, {{@in=@loopback=0x7f000001, 0x4d6, 0x2b}, 0xa, @in6, 0x3504, 0x7, 0x0, 0x6, 0x10001, 0x5, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d3, 0xff}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x3, 0x0, 0x5c, 0x6, 0x10000, 0xfffffffffffffff9}, {{@in=@broadcast=0xffffffff, 0x4d4, 0x33}, 0xa, @in, 0x3503, 0x4, 0x0, 0x4, 0x8000, 0x4, 0x8}, {{@in6, 0x4d4, 0x32}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0x1, 0x3, 0x1, 0x0, 0x400, 0x71}, {{@in, 0x4d6, 0x2b}, 0x2, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x9, 0x8, 0x80, 0x80}]}, @algo_auth_trunc={0x104, 0x14, {{'mcryptd(sha256-avx2)\x00'}, 0x5c0, 0x80, "808e084f0bd39f8e191ed17e10ab54ae68479c3fe1a1d701ed44457adc50feae3e3ee8a7fed91693eb692d82b624e41be342d5cb60161ff7f1efe1dd7dc6c542c84dbdf2e021d6005b8817abd1797215e05102eee55a6e507b8a2f29b7e9b73e4837d181b6eb425a0935f2177d69f4539ec758c2a9c6c5b73acce08fa2885b93bc7ecb3bc2fa20251970cef7212c70dfdbc306b93d5552bea8fa6db71b83cde9d14b852479f7d69d9954f50172244f9b78da20bfa4ae494b"}}, @algo_auth_trunc={0x104c, 0x14, {{'tgr192\x00'}, 0x8000, 0xa0, "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"}}, @sec_ctx={0x48, 0x8, {0x43, 0x8, 0x1, 0x400, 0x3b, "aa888d2a2b627c105c7ece17fcacbcef1971a2ca8b408029a15db0bd6537e42672ae86492b6524a831e50f2f1b536948153738de25c010277b9644"}}, @output_mark={0x8, 0x1d, 0x6}, @algo_comp={0xec, 0x3, {{'lzjh\x00'}, 0x518, "fc764f67602faf80d855b7a67e91b6ea09b473cf43ad77718c20fb143558f0ad0da9c9626ae4e2f1aac7029b3f9273776e94407da5068447df4886a22cb9ade0d34f4fee04102926de26ec9d7c5f50f1ed34a679d9d6a0457fb3933c270df49dd87112086d5418faf92533de9fe25fa14bd35b455f05b8bd84810b83dada1b5f8f28b8ffa0e471346c72296c70c3fca0adeb8248e85ecb606998cffc38c5a520e830b3"}}]}, 0x15cc}, 0x1}, 0x0) 2018/04/06 19:28:50 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000575ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000028ffc), 0x4) r2 = dup(r1) sendto(r0, &(0x7f0000001fff)="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", 0x8c1, 0x0, 0x0, 0x0) r3 = gettid() sendmmsg(r0, &(0x7f0000e9f000)=[{{0x0, 0x0, &(0x7f0000ce5ff0)=[{&(0x7f0000f3afae)="86", 0x1}], 0x1, &(0x7f0000a11000)}}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff}) dup3(r2, r4, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r4, 0x8, r3) ioctl$TCXONC(r2, 0x540a, 0x4) fcntl$setsig(r4, 0xa, 0x12) tkill(r3, 0x16) [ 338.627062] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 338.637903] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/04/06 19:28:50 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x2) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) r1 = socket(0x1e, 0xa, 0x0) sendmsg(r1, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f000016cf61)}, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000480)=0x1, 0x4) recvmsg$kcm(r1, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25, 0x10, &(0x7f0000241ff0)=[{&(0x7f00009a9fff)=""/1, 0x1}], 0x1, &(0x7f0000c21000)}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000640)) recvmsg(r1, &(0x7f0000a97000)={&(0x7f0000a25ff0)=@ax25, 0x10, &(0x7f00000b6000)=[{&(0x7f0000121000)=""/123, 0x7b}], 0x1, &(0x7f0000e08000)=""/248, 0xf8}, 0x0) sendmsg$kcm(r1, &(0x7f0000000440)={&(0x7f00000000c0)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)="bee1977f331e10ae204e30be8e9f4f1191442c0148bc6ae3dc66e72734b57da9145668a97dc8cbed4f27abacb24f4f2ac775e1e265ad919d8c3122b84cf1", 0x3e}, {&(0x7f0000000180)="dc87a97a410ab43948037fad20945b4d9dfefe1bbe226dfbe763d1e380d9861d615c2e6bf488275438729d87c7b08646378790991e188e7bdc420307ba913a124d1ab8f7dba0f22695941e563f02dd6e9dd5febfa43b3e1bff7a8ca6a97015c7fa6b7c3b47a48b8655d2b23b68ada9e2c9e0e94b695da56cc3eee9780e78e45cd4bfec8e64f31f53d28ed4d9a53f9277d861650fe599", 0x96}, {&(0x7f0000000240)="b28586d9fde4", 0x6}, {&(0x7f0000000280)="6e81b418a2c13c8dd8b126a82e3c51ca023590f173638cdc70588e506eab8dc836c0dccec53b83c35b18bdf82e2dbcf2ca67118326852a02233e9d70fe0c05111d5904a3eb1f7945bb355232d5173cd60ab98f34196137cfd684040a8db362b9464efc233a8063f346bb4006144381eaac614d5700aee30980866a1ece0e236dd9", 0x81}, {&(0x7f0000000340)="ddaf50ed4cfe045dd3ff89861187b06eb844d5d40e983883b1d705d55c8a9f60bb8d60b83f9046b06d3d8a5283d264917dc1b0", 0x33}, {&(0x7f0000000380)="ec8d02cfdca9bca615d2d8bff007135afb469acc", 0x14}], 0x6, 0x0, 0x0, 0x84}, 0x40080) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000600)={0x1, 0x1, &(0x7f00000004c0)=""/38, &(0x7f0000000500)=""/43, &(0x7f0000000540)=""/135, 0x5000}) 2018/04/06 19:28:50 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) close(r0) 2018/04/06 19:28:50 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000", 0x0}) sendmsg$nl_route(r1, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/04/06 19:28:50 executing program 1: io_setup(0x4cc3, &(0x7f00000000c0)=0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000000180)={0xc35d, 0x0, 0x1, 0xffffffffffffffff}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00000006c0)={0x0, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x8, 0x1, 0x4, 0x1, 0x3, &(0x7f0000000300)='gretap0\x00', 0x8, 0x3ff, 0x6}) r3 = socket$vsock_dgram(0x28, 0x2, 0x0) connect(r3, &(0x7f0000000280)=@ax25={0x3, {"549255712ce5c7"}, 0x3}, 0x80) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000340)=0x7) dup(0xffffffffffffffff) accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000780), 0x800) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f00000003c0)=""/227) syz_open_dev$sndmidi(&(0x7f00000005c0)='/dev/snd/midiC#D#\x00', 0x4f3, 0x400) io_submit(r0, 0x1, &(0x7f0000000640)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x8, 0x5, r1, &(0x7f00000001c0)="a83f05cf4e45", 0x6, 0x8, 0x0, 0x0, r2}]) r4 = socket$inet6(0xa, 0x2000000802, 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) sendmsg(r4, &(0x7f0000000380)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000740)='/proc/self/net/pfkey\x00', 0x82000, 0x0) r5 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x1, 0x80) ioctl$sock_ipx_SIOCIPXCFGDATA(r5, 0x89e2, &(0x7f0000000080)) 2018/04/06 19:28:50 executing program 5: mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x4a0000) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000040)=0x8) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2000000005, 0x44031, r0, 0x0) madvise(&(0x7f000066c000/0x2000)=nil, 0x2000, 0x9) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000080)={0x6e, @multicast2=0xe0000002, 0x4e20, 0x2, 'dh\x00', 0x2e, 0x80, 0x5a}, 0x2c) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000000100)='net/stat\x00') mlock2(&(0x7f00001ec000/0x3000)=nil, 0x3000, 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x7) 2018/04/06 19:28:50 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) connect(0xffffffffffffffff, &(0x7f0000000600)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x203c, 0x0) socket$unix(0x1, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a85321, &(0x7f0000000080)={{0xad, 0x6}, 'port1\x00', 0x0, 0x1000, 0x0, 0x3f, 0x2, 0x3, 0x8, 0x0, 0x4, 0xfffffffffffffeff}) close(r2) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000140)) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f00000004c0)={0x162, {{0x2, 0x4e20, @rand_addr=0x7}}}, 0x88) r5 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f0000000180)="a611f534c56b5b27d772b29944", 0xd) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x402, 0x0) connect$bt_l2cap(r7, &(0x7f00000001c0)={0x1f, 0x0, {0xba, 0x9, 0x2, 0x0, 0x0, 0x2}, 0x5}, 0xe) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f0000000000)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r7, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x50, r8, 0xa04, 0x70bd27, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100000000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x8040}, 0x40090) ioctl$sock_inet_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000000100)={'syz_tun\x00', {0x2, 0x4e24}}) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000a70000)=ANY=[@ANYBLOB="010000000000000002000000e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) ioctl$sock_netrom_TIOCOUTQ(r7, 0x5411, &(0x7f0000000440)) socket$alg(0x26, 0x5, 0x0) connect$inet(r5, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) recvfrom(r7, &(0x7f0000000200)=""/191, 0xbf, 0x40, 0x0, 0x0) r9 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000480)='/dev/cuse\x00', 0x200000, 0x0) getpeername(r5, &(0x7f0000000580)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000680)=0x80) fcntl$getownex(r1, 0x10, &(0x7f0000000180)) ioctl$LOOP_SET_DIRECT_IO(r9, 0x4c08, 0x4e1) 2018/04/06 19:28:50 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = dup(r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x9695}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000300)={r3, 0x65, "de3b5e097e34997ee940a6d9ee701920b617d1edcf0a39f87c2cd9d507d242603bd45eb44fe30bfa448bb33727c2f4b66d995be92c07a9b0049222cf19e0f38ac3ed23b59aba08ec662e856550cae41a7502cf7361c222eb4dc75261bfb60987792b2d7c06"}, &(0x7f0000000380)=0x6d) r4 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x40000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x7e, 0x30, 0xb61, 0x2}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x80000000}, &(0x7f0000000140)=0x8) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f00000003c0)={0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000500)={r6, 0x4, &(0x7f0000000400)=[0x0, 0xfffffffffffffff8, 0x2, 0x0], &(0x7f0000000440)=[0x85c, 0x6], 0x14, 0x1, 0x9281, &(0x7f0000000480)=[0x100000001], &(0x7f00000004c0)=[0x82, 0x9, 0x2, 0x1ff0000000000, 0x1]}) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000180)={r5, 0x1d, 0x400, 0x7f48, 0xb8, 0x20, 0x0, 0x8000, {r5, @in6={{0xa, 0x4e20, 0x4, @empty, 0x6f20}}, 0x4, 0xd9, 0x2, 0x3, 0x400}}, &(0x7f0000000240)=0xb0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r4, 0x80045400, &(0x7f0000000540)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/04/06 19:28:50 executing program 3: r0 = semget(0x1, 0x3, 0x88) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f0000000140)=""/55) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0xffffffffffffffea) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="6f73782e64637463701d"], &(0x7f0000000100)=""/39, 0x27) writev(r1, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) [ 338.707114] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 338.738788] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/04/06 19:28:50 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'ifb0\x00', 0x400f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x20) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x12000) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}, 0x1}) 2018/04/06 19:28:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/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$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x0, 0xfffffffffffffff9) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000040)="0f0fc3a7c4e3fd5c9cc47e4d0000a80f00170f2093b93e0b0000b805000000ba000000000f300f320f09a7660fe4ce0f35", 0x31}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x1, 0x5f, &(0x7f0000000300), 0x100000000000007e) ioctl$KVM_RUN(r3, 0xae80, 0x0) sendmsg(r2, &(0x7f00000004c0)={&(0x7f0000000100)=@ax25={0x3, {"df2707bc1562b9"}, 0x7}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000180)="8381c0a38208dcc7142334fbb02534b984c37e804e38346966b001021990f75c1c771ba03b059ba3eca647395afedb39580d", 0x32}, {&(0x7f00000001c0)="a60aa8879100fd6b695bbb57aecdc808494794231529f425cf345f9a2d78d32caa2713d36105fb36b1470abcf49164", 0x2f}, {&(0x7f0000000280)="e5458c8e2f233e6be3678a20ba242076b57918b23e20a207ce07baa2561d19edd8978f09f2d9b8196714c51d8a2d5365bcf744acbfacea8771a8d4760e4efc4c04352315d9fedd67dc8aa2c1c979feb685b049ecb70b14cb010e7059b08698cd656e3c5960367e13a1f52fd901d4af5b24444d46b52313a23ffa", 0x7a}, {&(0x7f0000000300)="6f25c09f", 0x4}, {&(0x7f0000000340)}, {&(0x7f0000000380)="5afa7fd956e9bde417cc6ed6f8ff7baa6bb1eaf994d77c1c88646ace625f3c", 0x1f}, {&(0x7f00000003c0)="6431eefceabcb001dfed744ade5e27d1b7e43814f46c66220a18b32d19a17a9c66e28b5b14ae87fcfc70f7d117afc3d2c701ae7d3071e4efbb19531be64411c2390d1da3332ba81d20b2e982377a6c83d0f4af214d4f76544bf3e63a115ab9850300411181eaf136b787cb8becef284f44e264731c67d6c942eeb7542b73fbc03d03a3b92d6633b08d44d3bff49791547f1de99a9f6cc45c9a4c70d181e08e26d9e7e8fe78db33e889ff62f2225b70311802aca90dd4d84c358cc8b017f653c02419822cd7ea0c", 0xc7}], 0x7, &(0x7f0000001840)=ANY=[@ANYBLOB="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"], 0x1228, 0x4800}, 0x80) [ 338.818345] binder: 26063:26064 ioctl c0406429 20000500 returned -22 [ 338.948569] binder: release 26063:26064 transaction 98 out, still active [ 338.955518] binder: undelivered TRANSACTION_COMPLETE [ 338.971121] binder: send failed reply for transaction 98, target dead [ 339.070717] bond0: The slave device specified does not support setting the MAC address 2018/04/06 19:28:51 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x82, 0x0) writev(r0, &(0x7f0000007fe0)=[{&(0x7f000000bfc8)="db", 0x1}], 0x1) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00000011c0)={0x2, 0x200000009, 0x0, 0x1, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/06 19:28:51 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000080)=@l2={0x1f, 0x1, {0x7, 0x3f, 0x6, 0x9, 0x10001, 0x9}, 0x8000, 0x1}, 0x80) r1 = syz_open_procfs(0x0, &(0x7f00001e9ff7)='net/udp6\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000723f20)=""/127, 0x2ee}], 0x1, 0x0) 2018/04/06 19:28:51 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000000c0)=ANY=[@ANYBLOB="000020000004f8a902ed03c950c363350f7f23cf724db1cad4b319cc932dd2d065ad953b7a"]) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000040)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f0000000100)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000180)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x1, &(0x7f0000000280)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174, 0x20000000}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) 2018/04/06 19:28:51 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r1, &(0x7f00000f0ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) recvmmsg(r1, &(0x7f00000032c0)=[{{&(0x7f0000003080)=@nfc, 0x80, &(0x7f00000031c0), 0x0, &(0x7f0000003200)=""/145, 0x91}}], 0x1, 0x40000002, &(0x7f00000033c0)={0x0, 0x1c9c380}) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000000)=0x4e) sendto(r1, &(0x7f000077e000)="e7", 0x1, 0x0, 0x0, 0x0) 2018/04/06 19:28:51 executing program 2: r0 = socket$netlink(0x2, 0x5, 0x0) r1 = dup2(r0, r0) accept4$unix(r1, &(0x7f0000000700)=@abs, &(0x7f0000000780)=0x6e, 0x80000) io_setup(0x1, &(0x7f0000000000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @remote}, @in=@broadcast}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f00000002c0)=0xe8) io_submit(r2, 0x2, &(0x7f0000000180)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7, 0x7fffffff, r1, &(0x7f0000000040)="4742e9723a3d7bddd19525068199ef933c049980495a442327558a5a1bc65ef942deacbbd7d7e891a904539fff2356513a53dec282261c9cfecf5d5d7c72459eb148277fbcc0f979a22e2be6ab", 0x4d, 0xbe, 0x0, 0x1, r1}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x100, r0, &(0x7f0000000100)="2c63e56e4aec2cda35dbd7a07393dcfd3439", 0x12, 0xc7, 0x0, 0x0, r1}]) write$binfmt_aout(r1, &(0x7f0000001040)={{0x107, 0x1, 0xffffffffffffffff, 0xd2, 0x79, 0x5, 0x118, 0x8}, "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", [[], [], [], [], [], []]}, 0x1620) socket$bt_rfcomm(0x1f, 0x20000000001, 0x3) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x84, 0x7b, &(0x7f0000001000), 0x4) 2018/04/06 19:28:51 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) write$sndseq(r0, &(0x7f0000000040)=[{0x100000000, 0x3, 0x783c, 0x55, @tick=0x8001, {0x4, 0x2}, {0x2, 0x40}, @control={0x7, 0x2, 0x8}}, {0x1, 0xb02a, 0x9, 0x6, @time={0x0, 0x989680}, {0x7d9, 0xffffffffffffffa3}, {0x8, 0x8000}, @raw8={"2052823405f0eb734d356b2b"}}, {0x4, 0xffffffff, 0x81, 0x9, @time={0x77359400}, {0x2, 0x89fe}, {0x7, 0x5}, @connect={{0x7, 0x10001}, {0x100000001, 0xd07}}}], 0x90) tee(r0, r0, 0x61, 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a}) 2018/04/06 19:28:51 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x11000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x40, r1, 0x10, 0x70bd2d, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x20}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x40}, 0x1, 0x0, 0x0, 0x885}, 0x10) r2 = getpgrp(0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000380)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000000c0)={0x244, 0x4, 0x0, 0x400, 0x0, 0x7fff, {0xa, 0x0, 0x5}, [@nested={0xe8, 0x5b, [@generic="206555e9d978cdaefcba0bad99c0189560980ebcf450b07dd7ceae2302c49adc02bf8e971829b408b7f8d19507de8fefe32359dcd953aa7a0b520bb4a3d9f74bd290a37c4d1a9ef761393ea2c1443a8bb1b8e7f41408061c1ad8d46196890405b6710e812d06509e03367077585c567fe254ce7795ee8c4be34525fd5e3208e22a9329abbd5e8a9bc694f016e81da4f9a2c2a4bd601421cbf9dde63c271fa71065a0202c534bd3d0b17889788211c8f01dab8bf0084634ac906c6eb830f23bac9052b502bd89733c2afb1660a0", @typed={0x14, 0x60, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @nested={0x84, 0x12, [@typed={0x8, 0x7, @pid=r2}, @generic="5c5401198a16feda34e399a28e21c719a9d02e7bc843e95e5db55aa48f3fa1bafe9bb4436691c282f77b56825db7c1866993c614d88d7554ed0ae244ff392dc59195bc569950d82a7f038cb2f8a033276a21ca239d40e9f0f3ce891d66e2b7e3c202663f577028db8f0734eb519e209025db8b06a7d55b76"]}, @nested={0xc4, 0x21, [@typed={0x8, 0x61, @u32}, @generic="38e2b90a0c2eaa10ece1b969594a3d46bcdee32c53b67f4b635db1db69aab3fd3b56309fde17774a1cddd06cb26124d2afb638e3610d9a4543222f115b76469594657257e440b87d3bf18698075f7e10f0b66f4fa7fa73b228609094999673f775f484f40ce45e97bfd5e6477a3b3f391f07c32c63429ed1e555c583b6b7f1c97ba83c11e05da16c7e365d55e88eba1dca4d7a6118410c3f24f23e29006ba2409ce267d41c522add8421212168e2d675a15b683bc5a69f17"]}]}, 0x244}, 0x1, 0x0, 0x0, 0x80}, 0x81) ioctl(0xffffffffffffffff, 0x2275, &(0x7f00000000c0)) 2018/04/06 19:28:51 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/04/06 19:28:51 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) kcmp(r1, r2, 0x2, r0, r0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) socket$alg(0x26, 0x5, 0x0) r4 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r5, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000007d000)="b3", 0x1}]) 2018/04/06 19:28:51 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000080)) write(r0, &(0x7f00000002c0)="164690a801e15c77a600c9133986aa6619764b09a2a1961584d6f9a9fb78bd71e6c56851de2faf08fa672c93510d28190377159e87b3bf7b0900000024abc053be21f6107e5d7899fbfb0000", 0xe0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00000003c0)={0x1000, 0x4002, 0x3, 0x3, 0x3f}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) sendmsg$nl_generic(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)={0x178, 0x13, 0x200, 0x70bd26, 0x25dfdbfc, {0x19}, [@nested={0x20, 0x50, [@generic="ddaa6f6628cd0b84ab78879dba4d6717ad5d3edce9d34c4d75ec"]}, @generic="43f07536d554a1466a7ea25df61ae560dbb352397c89d15aa0fd289612977ec59768fca67a7144ebe5e53d9f7a2d5a2a74874c9976783c1dfeda91c9ab72ec0c0da6b7419a71d0174d36b01bdeb5dcc09dc8dc42e09b7543e7ece37db16a3f9f6d1b78e03d8dea5674574126ff068faf14040c231a404cf7aa82d78cfb9de955240d35", @typed={0x8, 0x8a, @pid=r1}, @generic="b696b20bbd934d5fc72c70bdbe88eb0c577697b38cc987add3c47e8f9f116124348c82562473452387fb7a46b5cef12b712b14028c7d69d36f1efefa66273343831e97b58371e453ca4978235adf100b4569a5adbe272fab93b1ec9b0448ac050b44b979d03073ea2e5bcb4907f9b394db47374e3d8c66a17b814d4b83d9906cb8d39edff03aa0ec0bcb58daa6f9d25623563632cb944311137da1e02e079be81a519bacde75900ac6d3a3075d17", @typed={0x8, 0x15, @fd=r0}]}, 0x178}, 0x1, 0x0, 0x0, 0x4000}, 0x4004) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8) 2018/04/06 19:28:51 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x121040, 0xa4) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00000000c0)=0x9) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x20, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@typed={0xc, 0x0, @ipv4}]}, 0x20}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000011fc8)={&(0x7f000001cff4)=@nl=@unspec, 0xc, &(0x7f0000010fb0), 0x0, &(0x7f000001c000)=""/77, 0x4d}, 0x0) 2018/04/06 19:28:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/connector\x00') r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x20423f, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="0f30f3afbaf80c66b8981d068566efbafc0c66b80d00008066ef660f320f01df650f01ca66b9800000c00f326635000100000f3066b9700900000f3266b9800000c00f326635002000000f30f30f07", 0x4f}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="a745fe931ea01f61f01daad1b37a01000000000004008004"]) 2018/04/06 19:28:51 executing program 4: r0 = socket(0x400000010, 0x3, 0x0) r1 = socket(0x0, 0x0, 0x1) write(r0, &(0x7f0000000000)="260000005e0009fff18500002400000700000000000000fff7df000008004665000002fb4b35", 0x26) read(r0, &(0x7f0000000a80)=""/233, 0xe9) sendmsg$nfc_llcp(r1, &(0x7f00000007c0)={&(0x7f0000000040)={0x27, 0x1, 0x0, 0x7, 0x8, 0x7fffffff, "db8320b0559c093e17af43d4b12c300a3c6f7a5136e497115bcfcc5933573e54d30c97c07dd2f32185b767e64ce89b679384f3d775a5ecba20e2ad46e22f41", 0x2b}, 0x60, &(0x7f0000000680)=[{&(0x7f00000000c0)="d25fbae3eda89d9177a73e8aa45d2ea2ad8a1abd3c", 0x15}, {&(0x7f0000000100)="6e27592dac17ec56ad350cce52cc20e0bbfab9f3899d17a20ee0be978e950496229fd6ad6afd747347def33b2dd2caccdb17031062d587ae31dec565422ce92376ca2c10d317f5bce5153df229fa4c45e5c5a8a7eb31f04aaae5681c6a1d1c95e2d6331a7b8f8f33d257b616ec60e6e3c4f563d605fb054508d61c7301926fb1e0888dc89a2db58e6de848c4883a01b4e1c4", 0x92}, {&(0x7f00000001c0)="491b1fd428034eb4c9703463f7543f60622b7dc47d2e6b0426e6c0cfe226be3c2abd83461a2bf869ad2dfb6977c61a52a6a5ed64e374b980a8c3dd0a3b902a3c379e95493e3d6287d399ae0c6d174abcd639823f32fd4311bfa15975d63c5f8208390d36cc50c3e552ea4c27ae812d168e319fd1e0ca0d1bae56d3de8ae31cdd22b9fc4bed6d0bf315cc07601adb027d1f", 0x91}, {&(0x7f0000000280)}, {&(0x7f0000000400)="f335831a454df5609e4713bf4b5b16e0c6155191156084eaa6647d727a1794ed56d1048e43978c6413ad94e5ef691f996a375f1492dd22ba872111e2b0d88f6295548bd4bcc75f178e27a778f0fc3a4374e2fabff2225416a7dc701acbcf86561373b91d844f3b433c173e2b9490d4500990e659", 0x74}, {&(0x7f0000000480)="5cc9c29bfaf31e71183263296c97318d7901567935a0bdd354770768d34ad5834b11ee081c0187d66594040f25f5a72bc1f4d822f0980c3846a67312a3e23b147cd140d29e86af510e57125f440eb15b915e46179ff7f00a0733d497e62325cb4751595d0fd7a4434c4e7b9497977e1b57631dfc7f4d72c9b02cb097674e059427b2967adc5bf4ac1dd0a5d4f13ffd676ff39ecedaf2c4d899d6", 0x9a}, {&(0x7f0000000540)="7c664986f6ef704f9de03d9a71e83f80f93e3ab3f1fc92e4ef21cfa8b94178708e40f9d505b4bd4059abd2451655a638892b3573981d747aaaaefa53e670202ce321d953e9feee3c92a5ec64431837b010cc89befe6c19b73f46a27901641c78b6e507a8c505704cea55205176ea8efcbae0a6527f227269862ce4681bfe9a7f9389b4c66f503570f5c52ff1a5ac2d1d553330b9484175c40e1707cdde3cb07810", 0xa1}, {&(0x7f0000000600)="590c4981a1bc1d4e9ba52fee389adee3f0f64174d21cb9a6837a11a6c628b5431452e69da67acb74b488369fd9bdcce3f4ad6d109687cd5aeb5e7746e441c592e8921d7d6fa3243ad7ac24e6303f2b2b10d0b8dcd2b17bf03eea5b332ca88bee0ad5873d5a", 0x65}, {&(0x7f00000002c0)="75040b961968601dc0bf5d334ff257d7ee7366", 0x13}], 0x9, &(0x7f0000000740)=ANY=[@ANYBLOB="60000000000000009f01000001000000931fe413d85fe9d09b6212a71d338360994e5632958d7320f19a968dafc7d9a5a347286fceb3884601fbdd000244092e8842252d0da9a4d0962ab95d376757351307fa7d940dd9a30431dabf40ebe100"], 0x60, 0x800}, 0x1) getresuid(&(0x7f0000000280), &(0x7f0000000800), &(0x7f0000000840)) 2018/04/06 19:28:51 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000000080), 0x10000000000000c2, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18e}, 0x0) exit_group(0x48f) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x683}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e21, 0xfffffffffffffffd, @ipv4={[], [0xff, 0xff]}}}}, 0x84) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14}, 0x14}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) 2018/04/06 19:28:51 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c5580000040000000000f07531dc6150defaca6eddaf1b8b8c36184c8f013be96ea31efbd29ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbd7430f3aa50c6a17a4cbe46f9a27f671d171c4a2450f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x1, 0x1, 0x80000001]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x7, 0x80000000000000, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = semget$private(0x0, 0x0, 0x20) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x23) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000000c0)={0x7fffffff}, 0xa4aaf2ca787cc433) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)=[0x1, 0x1, 0x2, 0xffffffff, 0x8, 0x6, 0x5, 0x6, 0x5ef]) 2018/04/06 19:28:51 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="75736572016e756575653000a0f1237d914afed8c8b1b547418fcadbc0014b8759ee37a98a59c7dffaf038154dc337364a150b7400eb9293af689b881340af701e2b92989350a6f18d2fbc1195946f0c0eb9d49e566408f31d5367edf2b5e74b84fb0cb20a4f421fa7308aed18a880200b1f0a748e65014c5b2f482bdd6376f8c6f47eba87c1b17174c02cc6ba937b952a93209faa376291fdc698c6d9f5badf54d2b6d277233413f6c5d364cef4be30a1a0fb350e85e7f0a08e17b9f3b88d2268a0b075c62208cb43df7562e7813d19cb53000000000000000000000000"]) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000000c0)={0x200, 0x74c, 0x20, 0x400, 0x2000000bc, 0x6}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000080)={{0x7, 0x7, 0xa91, 0x8, 0x7, 0x9}, 0x10000, 0x1a3, 0x8000}) socket$netlink(0x10, 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000a9d000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x8000000}}) [ 339.944072] bond0: The slave device specified does not support setting the MAC address 2018/04/06 19:28:51 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x3, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000002ffc)=0xa0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/04/06 19:28:51 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000080)=ANY=[@ANYBLOB='0:8\r+'], 0x5) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x3, @dev={0xfe, 0x80}}}}, &(0x7f0000000140)=0x90) 2018/04/06 19:28:51 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x1) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4000000000000006}, 0x1c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="0cd57b85eba93a96ade37bb5cc779cfa44385ca8bfc579860c604b628df3247aae13b4d6bd91acf6", 0x28}], 0x1, &(0x7f0000000280)}, 0x0) 2018/04/06 19:28:51 executing program 3: r0 = memfd_create(&(0x7f0000000040)="6465762046a80d01bed3c1e1c85fe2dbef94a677a99248217280a42d688043cc913ddb112187ee23355083fc8a1eed8f3d1a468b405da49550403420a5685e12afb758b1bfcf91d09bfe61b023e1b04f2f8e23a38e1ef575997d875079d8275500cf932de25ff116808e0097e9a30f89ffec73d758337ba4ecfe26e0709dceb3bc100af911f29826293f7e6d4cbbb7fa03189e2fd5b9461150c1f6c46be2eddd2f84ce8136164ee052fdf7c5919654885d693f6c70f42b0eef3f33160056b93855cb84bf62730fd9afe77c1b8d7b0b9dcc2a7566f6067be13c15bbbc440e796acc56b204c7f48fcdfa2e84e52a95", 0x3) write(r0, &(0x7f0000000240)='v', 0x1) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000400)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)={0xbc, r1, 0x400, 0x70bd26, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x401}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x40f}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xb9ee}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x29}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000000000}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x800}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4841}, 0x4000040) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000140)={0x6, 0x2}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10200, 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xffff) fcntl$addseals(r0, 0x409, 0xa) mknod(&(0x7f0000b59ff8)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00009cc000)='./file0\x00', &(0x7f0000bb2000), &(0x7f00006fcff0)) getsockname$packet(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000300)={@dev={0xfe, 0x80, [], 0x13}, 0x5, r3}) 2018/04/06 19:28:51 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f00000007c0)=""/164, 0xa4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000540)=0x430, 0x4) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xc8, 0x30, 0x5, 0x7ff}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000880)={r1, 0x401, 0x1000, "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"}, 0x1008) 2018/04/06 19:28:51 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'vcan0\x00', &(0x7f0000000100)=@ethtool_dump={0x3f}}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000080)=0x401) 2018/04/06 19:28:51 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000680)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000001940)="6cd93bdf93938aa5573139a9d9921c2f47f247d59454541e066c5c1ad30905296d8c9a023b451fd1ee5edbc80e5f774b82ccc98c459498c7e5bf4e07add3e340fd0de382ad0a23f7e533b6cea89b890aae913c74de5a7da23398be4863fe1fe85bcacb797f1d5557cab6f55f9c120e10aaf574bc4c0d99153ccb7d", 0x7b}], 0x1}, 0x20008080) read(r1, &(0x7f0000000280)=""/219, 0x1e) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000900)="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", 0x1000}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000037c0)=""/4096, 0x1000}, {&(0x7f00000007c0)=""/106, 0x6a}], 0x2, &(0x7f0000000400)=""/203, 0xcb}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) 2018/04/06 19:28:51 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/04/06 19:28:51 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x41a080, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=0x0, &(0x7f0000000140)=0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB='\x00'], 0x10) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000100)={0x800, 0x0, 0x81, 0x5f8, 0x800, 0x3, 0x9f1, 0x1f, 0x8001, 0x3}) uname(&(0x7f0000000040)=""/81) 2018/04/06 19:28:52 executing program 5: r0 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f000016cf61), 0x2f8}, 0x0) recvmsg$kcm(r0, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25, 0x10, &(0x7f0000241ff0)=[{&(0x7f00009a9fff)=""/1, 0x1}], 0x1, &(0x7f0000c21000)}, 0x0) recvmsg(r0, &(0x7f0000a97000)={&(0x7f0000a25ff0)=@ax25, 0x10, &(0x7f00000b6000)=[{&(0x7f0000121000)=""/123, 0x7b}], 0x1, &(0x7f0000e08000)=""/248, 0xf8}, 0x0) 2018/04/06 19:28:52 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() ioprio_get$pid(0x0, r0) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000ec0)) r1 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') readv(r1, &(0x7f0000000740)=[{&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000004c0)=""/245, 0xf5}, {&(0x7f00000002c0)=""/32, 0x20}, {&(0x7f00000005c0)=""/68, 0x44}], 0x6) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000180)={0x1000, 0x1, 0xff, 0x1, 0xf5d1}, 0xc) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) recvmsg$netrom(r1, &(0x7f0000001080)={&(0x7f0000000a00)=@ax25={0x3, {"3c1b7251c1894a"}, 0x1}, 0x10, &(0x7f0000000fc0), 0x0, &(0x7f0000003400)=ANY=[]}, 0x40000020) r2 = getpgrp(r0) sendto(r1, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x1, 0x3, 0x2, {0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x80) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/hwrng\x00', 0x25c1, 0x0) ptrace$peek(0x1, r2, &(0x7f00000001c0)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa462cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1236595beacd35ff917e5a427d696b47b636d7b8ab7a062ac1180123f81627f543e06398f178e65a5f2920a33200f49ae23b1750ee243d672a52ec9bcc307ac32ec5b8c81d340629118e2f350b2e2f6c2e23459ddb4e2be934131ffd1bc1800be84c18d84b99e09f71282") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)="9af576624811f8f8bf3ff31413ad09a266f00a069d096a4da9ec69c3354a2fada66630b7c485101aed5445083e730ff8b5440e11cd5f18a8f1073ed79ac9a1b63daac57dee71c79501992acf") ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000dc0)={&(0x7f0000000d80)=[0x8000, 0x0, 0x0, 0x401, 0x8], 0x5, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0xbe1, {0x2, 0x5, 0xee63, 0x0, 0x0, 0x0, 0x2, 0x0, 0xd9, 0x80000000, 0xffffffffffffff01, 0x0, 0x0, 0x9025, "8aeb2434ca4235fa3e4056b0e017b01b3029555d90b1e479d93de22b0ea450ff"}}) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(r1, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a80), &(0x7f0000000ac0)=0xc) getgroups(0x6, &(0x7f0000000b00)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) stat(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000c00), &(0x7f0000000c40)=0x0, &(0x7f0000000c80)) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000e40)="09938035f010723eb0818b94c6578c9ca150855b6d9fdead19bf065f1c568a0a989c18211eb2fbe66ec5b6f2b80ef90010b6a587f646357db8a0f0", 0x3b, 0xfffffffffffffffd) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000cc0), &(0x7f0000000d00)=0xc) getegid() getgroups(0x4, &(0x7f0000000d40)=[0x0, r4, r5, 0x0]) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/06 19:28:52 executing program 1: r0 = inotify_init() mkdir(&(0x7f0000000080)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r1 = inotify_init1(0x0) readv(r1, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x220000, 0x0) mount(&(0x7f0000000100)='./control\x00', &(0x7f0000000140)='./control\x00', &(0x7f0000000180)='hfsplus\x00', 0x10, 0x0) inotify_add_watch(r1, &(0x7f0000103000)='./control\x00', 0x40) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0xfffffffffffff800, 0x1) inotify_add_watch(r1, &(0x7f0000000040)='./control\x00', 0x22000002) 2018/04/06 19:28:52 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/cuse\x00', 0x1c280, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x29e) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@loopback}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8) getgid() getpid() r1 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xde5) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = getpgrp(0x0) kcmp$KCMP_EPOLL_TFD(0x0, r3, 0x7, r2, &(0x7f00000006c0)={r0, r1}) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x405, 0x20012, 0xffffffffffffffff, 0x200000000000000) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00', &(0x7f0000000140)='devpts\x00', 0x2000000, &(0x7f0000000340)="db3b106155f83ac865639b52c2182457582cb4fc9be9bd1db98310d09ad71892747d9cf288e8146d181f88b757db868c13514ba31260cf1d8cf4344c785ca3dd5c2601ac068d05527ab6f23525649fd443998929b890521a13c6ebca86751517d7e168b2968e62523511a75d0c83af9951e0b86f9709e407f0f9adfba829e903859461bd07b3611c1e8fef338be857de9159f4a86624") ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control/file0\x00', &(0x7f0000000100)='ext4\x00', 0x5000, &(0x7f0000000180)) unlink(&(0x7f00000000c0)='./control/file0\x00') getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000d40)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000002c0)=0x86) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000780)={r6, 0x8, 0x30}, 0x7) clock_gettime(0x0, &(0x7f0000000800)={0x0, 0x0}) ppoll(&(0x7f0000000500)=[{r1, 0x80}, {r4, 0x84d3}, {r4, 0x8000}, {r4, 0x40}, {r0, 0x1}, {r2, 0x400}, {r5, 0x410}, {r1, 0x480}], 0x8, &(0x7f0000000840)={r7, r8+10000000}, &(0x7f0000000880)={0xfff}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@multicast1, @in6}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000480)=0xe8) fstat(r0, &(0x7f0000000b40)) getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000540)={{{@in=@loopback, @in6=@ipv4={[], [], @loopback}}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000680)=0xe8) getegid() getresuid(&(0x7f0000000740), &(0x7f0000000200), &(0x7f00000007c0)) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000a00)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000cc0), &(0x7f0000000d00)=0xc) 2018/04/06 19:28:52 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f00007e0ff0), 0x0, &(0x7f00005e2fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000000)="2f8257d1d2ed0e0d29dc5cc3ad4a1f7fe85138a2f31ce6adccf2c0203d87c591d1af60842accc9910cbf08bf6723fc5449b8aa4715aa02411f95b8e829a0e6918cebc6d35da6f2ced9e3d27339bb86c0ed6bcd42d18ceddd6b7be903cddc2157", 0x60, 0x0, 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000440)={0x0, 0x4}, 0x8) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000180)=""/7, 0x7}, {&(0x7f00000001c0)=""/89, 0x59}, {&(0x7f0000000300)=""/34, 0x22}], 0x3) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000000c0)={0x100000000, 0x6, 0x81, 0x3}, 0x6) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000480)={0x0, 0x7b, 0x848a, 0x10000, 0x4, 0x7, 0x9, 0x4, {0x0, @in6={{0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x10000}}, 0x7, 0x7, 0x3f, 0x2, 0xee8}}, &(0x7f0000000540)=0xb0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000580)={r4, 0x4, 0x1, [0x89]}, 0xa) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000140)={r5, 0x6, 0x101, 0x6f52}, 0x10) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000380)=""/95, &(0x7f0000000400)=0x5f) 2018/04/06 19:28:52 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) [ 340.592784] bond0: The slave device specified does not support setting the MAC address [ 340.679538] devpts: called with bogus options [ 340.697243] devpts: called with bogus options 2018/04/06 19:28:53 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000180)=0x5) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000000c0)={'filter\x00', 0x0, 0x4, 0x72, [], 0x3, &(0x7f0000000000)=[{}, {}, {}], &(0x7f0000000040)=""/114}, &(0x7f0000000140)=0x78) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000200)=""/4096) setsockopt(r0, 0x0, 0x30, &(0x7f0000000000), 0xfdd5) 2018/04/06 19:28:53 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000622ffc)=0x3) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000200)=""/246) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000000)) 2018/04/06 19:28:53 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000240)="9770b1673fceb0ca3c35342f3f6d42c86d923983116aa69b48dbad6b2d070ed29ceddee1bfe680919ced29c9210d6b553c048882bbe599bc2e732190425479b7c475d0e3b1e2b70de7e1935ea33f5eab83e165d7fb67bdd218c88c75fc777fbbf2a0395de26cddd3698ad3547cbda458b9b4b52572393a81d6206030d811ab4c3dc8725f456c1ede9165e9a997589a3f6c99345db0ee2dca6cf6ace118ff89e991d09d496abe14c43bce", 0xaa) r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2) sendto(0xffffffffffffffff, &(0x7f0000000100)="85", 0x1, 0x0, &(0x7f00000001c0)=@generic={0x0, "a52d2abe6d97ecf8b83d42f3c827999983b9caa8703ffbc3d412424ad4700218039e0f0a343e899a61ff30ae4b7db311479d681eb6b665f7395d3743e78a6b15c7777b22766c93ee4d26b7b128a86d1fd928ba6e5d1955f6d650f1676d9ce2812a160bf188c4e4869cf8e4b522b9a3d50570b34d793ff838b65e72660367"}, 0x80) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={"6966623000faffed00ffffffff00", 0x5002}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='dummy0\x00', 0x10) io_submit(0x0, 0x2a3, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000100), 0xfffffc2e}]) 2018/04/06 19:28:53 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/04/06 19:28:53 executing program 4: r0 = open(&(0x7f0000a1cff8)='./file0\x00', 0x8040, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x453, &(0x7f00001a7f05)=""/251}, 0x48) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x3000000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x134, r2, 0x1, 0x70bd28, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5c5}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2b7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xba}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}]}]}, 0x134}, 0x1, 0x0, 0x0, 0x41}, 0x0) rt_sigtimedwait(&(0x7f0000000140)={0x9f5e}, &(0x7f0000000100), &(0x7f00007adff0)={0x77359400}, 0x8) rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfffffffffffffff7}, &(0x7f0000000040), 0x8) truncate(&(0x7f000037eff8)='./file0\x00', 0x0) read(r1, &(0x7f0000001940)=""/61, 0x3d) readv(r0, &(0x7f00000018c0)=[{&(0x7f0000000380)=""/130, 0x82}, {&(0x7f0000000440)=""/74, 0x4a}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/203, 0xcb}, {&(0x7f00000015c0)=""/244, 0xf4}, {&(0x7f00000016c0)=""/6, 0x6}, {&(0x7f0000001700)=""/241, 0xf1}, {&(0x7f0000001800)=""/167, 0xa7}], 0x8) 2018/04/06 19:28:53 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x4, 0xe8800) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000000100)) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a80)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/06 19:28:53 executing program 3: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='keyring\x00', r0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f00000003c0)) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) keyctl$get_persistent(0x16, 0x0, r3) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000500), 0x8) fchownat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x6) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffff8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xd9a}}, 0x7, 0x800, 0x2, 0x5, 0xc52}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={r5}, &(0x7f00000004c0)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r4, 0x40405515, &(0x7f00000001c0)={0x1ff, 0x0, 0x1, 0x0, "5afd4f2a688e74016ca842e40490739f6e1d1376195616011c0be61b51bf5148c1dcdff00ca3710c0d9fe192", 0x80000000}) 2018/04/06 19:28:53 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) writev(r0, &(0x7f0000001680)=[{&(0x7f0000000140)="b6214e1f0241c79c0eca50db4a136c434f2c1a0972567095309898706901fdfddd5b589476a25fd231ef7a766e0ef8142e630bcb3155c09f9dd0c640a45a6eee6a8a84526e2fdb2392218c756c83ffacaf327abd3388b6d9a84fd9a6575e56bfe09d92cd9c5c3ec89ae4bd407350b071c734cbbb29ea83ab71459c5332722b907d4f288e5eabb6694f793547dc262fa912b47925732385f07b63b5f5606809d0de3689a8", 0xa4}, {&(0x7f0000000200)="7e3cf824e6ffde9177c3700f80bdeda50f38180a32964f34f76a8f47f96ae0b7d6c599d1220679f7f726b1320ab2b2d3a12837556b2940ba2e3d4620bc019a1ab0c07ef12581101d335c77561f0075b4127e3e7095fa5db05bd4428cdba1ce95f7217a3cb818fc1d7bca98ecaabf0a4d7de379fbf9a8b96e411f526a4b6cbc5196f10e038e2e5b3ac7fa189f54626c663bfa0e24c5a30e6895f504f9f2d4b9287254a9a36ecf306b7a5a602d03b04f62e6bb1e0f25c2d3", 0xb7}, {&(0x7f00000002c0)="2816da6e83dc6df595df2479d1c2eff2597d5af5634f8dee5344d15972ca7b71ef94732c75112957d477ef0df1738362a407b179dcb9387e95f9acdc3d1165074382b9f15aa3524953bbfec2e65feb341caa257f5af7801d2d1635996e57a488d56773ad577c18d610f60d1a2e0e9a59b3c9769b76d7e23bca527d08fb0c3f21d759016468e7ebdd77330e66be07cac4898189c8bba9cc6232a3f3e96d8c4d61fcaa8aa3e465f20ee1bec5bdbcd5b1b1f95a9b3d7555eb54a51a320f7bcc6742a47342d237137f4b998e6d86d24930c46f0c558d86cc485cc75cef6df84735ec", 0xe0}, {&(0x7f0000000040)="536f98e69c8321b014479e6b07b30e4f82a6205ffc5c762affef04ceb90f317baf4c06f217fef4856eeb70d53f5d305531e3e0da4d03262d7895e2d2c0edd0b5d5ee6c05ae5f2043be47c781c290a0529f3f5d", 0x53}, {&(0x7f00000003c0)="c9f4a53d30b14be271cc2f8c03e80c955b11b6862149c11011b775fc7625e25a2bf1a394a51a45b6ab14b93df31cb63649b711d4760cbf07164f0a322fd74200c3485692614ca1392ad702f205fa228d4c8b4387c5e5213be8338cd226d88b6ddc58dbe903c626109ba3c00b32717228085a578af3c7ff0311d20c2b47918a742a27ebf05b0cf1cd1b404154051d2d2bb1ed773c388872c48df4d67df5840ab5a782eefa96c78d776d0a8fc95628a07c09dab982717e157a91637d7353e54cf81ac192460fa44ec6dbf59a2b2374b6571d", 0xd1}, {&(0x7f00000004c0)="e317ec224a83a71e266e56546ffb77f07f16a4de165fb09aa09ea032703e112abca6f01c9abb05700a385bd241a96d450962562f17b894994574f9863d257298130c611cc63cd2fa323c534af2507a21db48f564a1392891e47f5392d8ef0b151c666809370f296faea142a9a58a8d886b47418831f7aac337a740019ad53b386383d5cf03de32887ccfbe32a12246371fc5d64a287f6aec7d2cc92ad4c197579dd063b25b2c46c93f652af18f551f90f1f84a", 0xb3}, {&(0x7f0000000580)="d97845ba82c4a960842034061f69a74a81e5b7ddcbdd0068f5046b803745c8939ce6f53be6dd70e82cdb9155b89d915201ef94588400f502afaccea3f0fdcb77773cee2157b9d75bdad8874f02e55600c03691d8a079600afc3709c25ee45365eef6eaf05e81d69f0889e5765260d4a3866c0628276ae88f379b0197b5ed2609c10e59e0a21ef8", 0x87}, {&(0x7f0000000680)="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", 0x1000}], 0x8) r1 = socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$packet(r1, &(0x7f0000000640)={0x11, 0x1c, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/04/06 19:28:53 executing program 2: madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x64) mmap(&(0x7f0000865000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000865ff8), &(0x7f00009cfffc)=0x8) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/04/06 19:28:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = semget(0x2, 0x0, 0x4) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000000000000010017027ac3b92406d3a34b"]) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000040)) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000ec0)={"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"}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={r4}) r5 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x0, 0xff, 0x1}, 0xc) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x15300200, &(0x7f0000000080), &(0x7f000006fffc), &(0x7f00000000c0), &(0x7f0000000300)) r6 = getpgid(0xffffffffffffffff) wait4(r6, &(0x7f0000000240), 0xfffffffffffffffc, 0x0) r7 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r7, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r7, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000280)={{0x2, 0x0, @multicast1=0xe0000001}, {}, 0x0, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'eql\x00'}) sendmsg(r7, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68), 0x0, 0x4080}, 0x0) accept$ipx(r7, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000200), 0x4) preadv(r5, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000a80), &(0x7f0000000ac0)=0xc) 2018/04/06 19:28:53 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f000067f000), 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfb, 0x4000000}, 0xffffffffffffff7f) 2018/04/06 19:28:53 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x22081) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue1\x00'}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$VT_ACTIVATE(r1, 0x5606, 0x1000) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000180)={{0x8000, 0x1, 0x65, 0x10001, "1efd4471b3fffd5f88212e0a7cdfd28876eaf6186c3a226438f759a513ed97e25e03fbbecc2a1ba55a100e76", 0x200}, 0x1000, [0x80, 0x401, 0xe000, 0x4, 0x1, 0x9, 0x3, 0xf8, 0x4, 0xac, 0xfffffffffffffff9, 0x3, 0x7ff, 0xcf, 0x3, 0xf38, 0x4, 0x32aee324, 0xffff, 0x81, 0x4, 0xffffffff, 0x1, 0x0, 0x8, 0xffff, 0xa8, 0x9, 0xe3, 0x3ceac7cc, 0x9, 0x8001, 0x400, 0x8, 0xfffffffffffff6e5, 0x54, 0x5, 0xfff, 0xffffffffffffffb9, 0x8, 0x8000, 0x7a5, 0x4, 0xc0, 0x8, 0xfffffffffffffffa, 0x100, 0x5, 0x8, 0x1f, 0x7, 0x101, 0xffffffff, 0x5, 0x3, 0x4, 0xffff, 0x80000001, 0x80000000, 0xfff, 0x400, 0x4, 0xffffffffffffffc1, 0x1, 0x1, 0x4, 0x6, 0x3, 0x9, 0x4, 0x2aa, 0x4, 0x2, 0xa8, 0x7, 0x7, 0x8, 0x8, 0x2, 0x1, 0x8, 0x3f, 0x6, 0x1, 0x0, 0x8, 0x1000, 0x57, 0x5, 0x0, 0x1, 0x0, 0x6, 0x1000, 0x1, 0x0, 0x8000, 0x3, 0x1090, 0x1, 0x1ff, 0x8, 0x84bf, 0x80000000, 0x25, 0x5, 0x0, 0x2, 0x2000000000, 0xf8f, 0x1ff, 0x4, 0x4, 0x7fffffff, 0x7, 0x9, 0x498, 0x7, 0x0, 0xc3, 0x7, 0xffffffff, 0x3f, 0x3, 0xd6d, 0x6, 0x0, 0x5]}) close(r0) 2018/04/06 19:28:53 executing program 7: r0 = memfd_create(&(0x7f0000000000)='-bdev-self\x00', 0x3) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000040)={@multicast2, @dev}, &(0x7f0000000080)=0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f00000000c0)=0x1) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000001800)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) 2018/04/06 19:28:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000007c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r0, 0x28, &(0x7f0000000180)}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a1775b0d5", 0x5) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000004c0)=@sack_info={0x0, 0x8, 0x6}, &(0x7f0000000500)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000540)={r1, 0x8, 0x8}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000002c0), &(0x7f00000001c0)=0x4) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x4080) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000200)="095997c53f9dfc14c74645dee06b067e2ee29eca5bdc8ef1b82fb2d7418c85aeaccaa4a976fb4b32991148bca4e6b62818afca52d10a66a9a0f3df6cde4d8c23fc0755291670bc44148f9b8ab1ed9654715071131e7007f23d71e9724155649a32f2a2e52c7b5381caabc5dcbdd52bd3b7dd9e5d28eb7826baea5929da3d1ead78b37f37f245ec43c828919c20bf17d9009385") accept$inet6(0xffffffffffffffff, &(0x7f0000000640), &(0x7f0000000680)=0x1c) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000003140)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000400)="7312c1a72ce67ebfde5fd3ec91c45248a53f60b5a4c01632f1f64674acd8054b0f78b654a51136f624a6b44eaf0931fdb7c45c3fbd1f9e1cb5850c4957a90130ffdc6e4fb7bbd3934d2fd853c583451ce424ba9daf8070593fff310c3154609c531dc0e8d6d3b4a3fac9857a656ba4383bd2519db51a7d1b809a6769d80a863fc3e7545ef96937cad1410e958bbd584592fe994376", 0x95}], 0x1, &(0x7f0000000140)}], 0x1, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000300)=0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000600)={0x4, 0x200, 0x400, 0x200, r1}, 0x10) accept4$ax25(r2, &(0x7f00000006c0), &(0x7f0000000700)=0x10, 0x0) ptrace$pokeuser(0x6, r4, 0x5, 0xb55) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000380)) recvmsg(r3, &(0x7f0000000100)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f00000005c0)=[{&(0x7f00000008c0)=""/134, 0x86}, {&(0x7f00000003c0)=""/14, 0xe}], 0x2, &(0x7f0000000080)=""/107, 0x6b}, 0x0) 2018/04/06 19:28:53 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8000000000002, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffffffff4f3}, &(0x7f0000000040)=0x10) ioctl(r0, 0x100000001, &(0x7f0000000000)) 2018/04/06 19:28:53 executing program 0: r0 = socket(0x10, 0x3, 0x0) dup(r0) r1 = perf_event_open(&(0x7f000025c000)={0xffffffffffffffff, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x8, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgrp(0xffffffffffffffff) syz_open_procfs(r2, &(0x7f0000000000)='schedstat\x00') write(r1, &(0x7f0000000580)="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", 0x176) 2018/04/06 19:28:53 executing program 1: r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000) mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x8) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x91, 0x4) fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x2, r1}) r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$clear(0x7, r3) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="c7b436187fcabb693d3a6e4eed2355b0019d53f2c59e9568a9c33c0f9fc3d4235d9de5f32768e1b5f6101abf4aa5b8b3405e0471a395aab6099b40753f1a338c19c3463ada0505c7b15471640a4e0d2c03004de1a8bc0439ce0eb6e680542ab5af499e576216ee13b8cfff0dc80ab47269122de3b65d8cf75bc3916e888057691c9d0bedc790ec3b59bbdece75ee1c5c", 0x90, r3) r4 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e20, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) connect$inet6(r4, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00000001c0)='sit0\x00', 0x10) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/04/06 19:28:54 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = 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) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000, 0x12013, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/04/06 19:28:54 executing program 7: r0 = socket$inet6(0xa, 0xfffffffffffffffc, 0x7) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x240000000000000, 0x123040) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x1, 0x81, 0x100, 0xffffffffffffffff, 0x5dd, 0xb04, 0x5, {0x0, @in6={{0xa, 0x4e21, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}}, 0x8e, 0x0, 0x20, 0x81, 0x2}}, &(0x7f0000000240)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={r2, 0x7, 0x30}, 0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x10001}, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0x27}}) 2018/04/06 19:28:54 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bond0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4800) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000080)=""/157) 2018/04/06 19:28:54 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fa6000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000080)) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00000000c0), &(0x7f0000000100)=0x4) io_setup(0x401, &(0x7f0000fa5000)=0x0) io_getevents(r2, 0x2, 0x2, &(0x7f0000af2fc0)=[{}, {}], &(0x7f0000fa5ff0)={0x0, 0xfffffffffffff000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r2, 0x1, &(0x7f0000c32000)=[&(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)}]) lookup_dcookie(0x3f, &(0x7f00000001c0)=""/88, 0x2e) 2018/04/06 19:28:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f00000001c0)="2700000014000785fb30a200120f0a00111b01ff7f0000000000007a3e0e49d6a90600d6ec0000", 0x27) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x6, 0x4) 2018/04/06 19:28:54 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/04/06 19:28:54 executing program 5: r0 = socket(0x10, 0x3, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x101000, 0x0) connect$llc(r0, &(0x7f0000a2aff0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="f79312bb29b9"}, 0x1) 2018/04/06 19:28:54 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001580)='/dev/sequencer\x00', 0x2800, 0x0) accept$inet(r2, &(0x7f00000015c0)={0x0, 0x0, @multicast1}, &(0x7f0000001600)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000003000)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000000000)=0x108) r3 = dup2(r1, r0) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f00000000c0)={0x5, 0x80}) sendmsg$netrom(r3, &(0x7f00000004c0)={&(0x7f0000000100)=@full={{0x3, {"4c98707a618444"}, 0x59c}, [{"9d5e0cfc8c564b"}, {"58d167f76b36e9"}, {"34ffe447103cc3"}, {"6f386505c218a8"}, {"b3d7b8eccc6e7a"}, {"4d182c24e779b2"}, {"084e3a920042ee"}, {"bc9695b46a5ae1"}]}, 0x48, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="f000000000000000180100000ed10000c7559329c686e70e59647bbda086dc3fca510c990d162ebacfadde3496a95c0b53de399233e5fbe0799aec9ac873e7a875d82f6c19667c1f58205459f72c68004bda4dc906721c85c0f651c4898f255eb8fc56c158ce36e782d98e0db0f50dc42173aff8c27fd11689b9bb3f285f7260cc314aa65911c526d52e8f072d66bbc6730107fea6b06e9ba01e6ef71077b11feb27ffaf8529023b59e05e5f04808a3bfbd91c888e60415d2a2cff74ac9b712d2ce0de45fe1ed94e3a7836b16f41eb79df3725efc6c6a9e15ebe9a254b4e223d6f3c85e0c5d909504790753653000000e00000000000000000000000080b0000e567dc3875a280f9a216fd40b1f6c52ab139b7cc3d7dd521b6175b7fe22277f6e62ca6db0400000047beaec8a3d97c2dd69c5aeca0116228d262c32a6cdf2ad50a6fc18ad965ae0a36a3b803dcdbe0caea6825b57e560c22b06326d1c65dd4de1d0e2db24a05b3beed637a0b01577bf5e77c6f40ab99b60d1eba7a983baf7060f4c41296d8bc8a9d417deb808238cb79a0329b07ecc173304f7916c066c2c947abc42121d87e0086c9e7888094e2b4258a015ad546c0dfc22439ccea8fabd9855d63cb2aa375f1414eca052feb8cc3b11001000000000000840000000300000086ebda4b34c6f26085b05de9f62374d79a51112a615385a47ceb821ae9365e204bd1fa1b71807a8b06cee347ef2fccb50efb946f92840352e298b8d09ae1c2f640740a3d3d4c102d61a5109ea5744057a06e3e2616225c3ef7686abec5c0cafcadc371e14ba0c6d38a7413d86c80ddbf468410439904124ebc788822e2b4e99c37e6a617aa0b9c61801c900f5f64416ca4caeee7f0456a883e2e33b328cd0951172901f310b0df70a51cf51deb640719b8c890c7f67f1d3e285bbbf3e31069d7d3b0d17c63b166653afa0fee95364c60bc937c3c851ae99b04bc4d89d9cadbd493eefa9c1aa2ab774f8be9fba478db19e6919a21772eb2146a00000000000000"], 0x2e0, 0x20000000}, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000000)=""/147) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000001500)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) recvfrom$llc(r3, &(0x7f0000000500)=""/4096, 0x1000, 0x40010000, &(0x7f0000000180)={0x1a, 0x33f, 0x1, 0x1, 0x7fffffff, 0x7fffffff, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x10) 2018/04/06 19:28:54 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3, 0x4010, r0, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x78}, 0x1}, 0x0) r1 = dup2(r0, r0) bind$nfc_llcp(r1, &(0x7f0000000100)={0x27, 0x10000, 0x1, 0x7, 0x6ee4, 0x7, "1dccb853b1a6c9a363177acab4da8a9ae4dd11992e7a55246f5713983c8933e86531b7dbbfcd3d690d130a550b4e93082fa951e980d69b5aa6f9867eb2a0aa", 0x3}, 0x60) 2018/04/06 19:28:54 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000b06fd00010000f600008001fffff80009000180060007ec000000", 0x1f) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1, 0x40000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r1, &(0x7f00000000c0)="6f86c66817d84f995785a734e5a13c825f13da2f4ad2d493a820b4db93dca7af4a4bdd598cbd67b9ad406506323d890f8f2953b95e8ab9509a85473af5186991cb04d0d7120115f027c13db0eda66e1536ebec2206aec58708dbda161c6d8058f9f3676dc8cae2d61a1f16bd29fbb1e38b9aa90ac978971959de8a20f21e10d4aef2bcf5561815726db4d480dafcf8212d2b799cb153c4073aa18d3c87c8c6d5abd2f2967516acdf8e5fb6f12c02", &(0x7f0000000180)=""/72}, 0x18) fcntl$getflags(r1, 0x40b) 2018/04/06 19:28:54 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0xa0100) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000000c0)={r1, 0x2}) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/04/06 19:28:54 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) acct(&(0x7f0000000140)='./control\x00') bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./control\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000da6ff6)='./control\x00', 0x800) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000180)='./control\x00', 0x1e) accept$inet6(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x1c) mount(&(0x7f0000000380)='./control\x00', &(0x7f0000000340)='./control\x00', &(0x7f0000000200)='binfmt_misc\x00', 0x200000, &(0x7f0000000440)="65fab7e6af868d5ada106437f7c8b606533c98b73e4e9ff051170f8a27e78f3783b2b29796937fcd4a91d722762600ec7dc305d8e2ddc70ebdcc7bb5b00859335fc5a407bacb6046bf69b9b756d5e434eb8c734d72d22213fbf9972abb60a6d6dc27c40aee25ad1f233e2b5987a064") ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000001c0)={'nr0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) inotify_add_watch(r1, &(0x7f0000000080)='./control\x00', 0x24000c08) 2018/04/06 19:28:54 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0xfffffffffffffffd}, 0x1c) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x404000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) shutdown(r2, 0x0) 2018/04/06 19:28:54 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r1 = accept4(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x80, 0x800) getpeername$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) r2 = socket$inet6(0xa, 0x80003, 0xff) dup2(r0, r2) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000fcb000), 0x4) 2018/04/06 19:28:54 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x8) fstatfs(r1, &(0x7f0000000200)=""/4096) r2 = semget(0x1, 0x7, 0x224) semctl$GETVAL(r2, 0x6, 0xc, &(0x7f0000000180)=""/86) ftruncate(r1, 0x7fff) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x1f, &(0x7f0000000080)=0x2) faccessat(r1, &(0x7f0000000140)='./bus/file0\x00', 0x189, 0x0) r3 = open(&(0x7f00002bd93e)='./bus\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f0000000100)=""/24) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) fdatasync(r0) readv(r3, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) setsockopt$inet_udp_int(r3, 0x11, 0x1, &(0x7f00000000c0), 0xffffffffffffff85) close(r1) [ 342.902536] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 342.935342] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/04/06 19:28:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) readahead(r0, 0x5, 0x3) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x400) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000080)={0x7}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) memfd_create(&(0x7f00000001c0)='/dev/audio#\x00', 0x1) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$PPPOEIOCSFWD(r5, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ifb0\x00'}}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="0f30f3afbaf80c66b8981d068566efbafc0c66b80d00008066ef660f320f01df650f01ca66b9800000c00f326635000100000f3066b9700900000f3266b9800000c00f326635002000000f30f30f07", 0x4f}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000000000086040000000000000000000000000000ae164bd2e2f4cf212b70835c460ec34dce060fd6078e2cdcac92ae44716f33e1f0aa1847c8951105c34d489ccbd95355b976f012655ff40bc7fafef2f087df63dbff376d779bee14e029c4dcd8d488f191d8654d175cc4b6805f726d8afe17eb2217e0f917d6791d5f288ab6fcd1a00040fe0e55694743073288b9d75898ac80b6e94419967520b726191dd4e6d85c8508435a5ca898280c7b"]) 2018/04/06 19:28:54 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0xffffffffffffffff) ioctl(r0, 0x2, &(0x7f0000000000)="bc9e0b453cbe3fef013726ce19cc2ac4e1c6") socket$unix(0x1, 0x5, 0x0) ioctl(r0, 0x40044160, &(0x7f0000001f64)) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000140)={'bond0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000040)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x100000000}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000100)={r1, r2}) 2018/04/06 19:28:54 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00002fbff0)={0x3, &(0x7f000012c000)=[{0x0, 0x0, 0x0, 0x7a}, {0x45, 0x0, 0x0, 0xfffffffffffffa90}, {0x6}]}, 0x10) write(r1, &(0x7f000061cfde)="1f0000000401ffd60000010720000000000001000000ffdcffffffffffde8f", 0x1f) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x31, &(0x7f0000000540), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="100000fbff020000000000000000"], 0x10}}], 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@buf={0x1000, &(0x7f0000000b00)="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"}) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x47a0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000240)={r3, &(0x7f0000000180)=""/175}) 2018/04/06 19:28:54 executing program 2: r0 = socket(0x22000000000000d, 0x0, 0x0) connect(r0, &(0x7f0000000000)=@generic={0x3, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e60100db0d2772febfd6a9657a04a2cf779b09770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0xffffffb8) 2018/04/06 19:28:55 executing program 4: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup3(r1, r0, 0x3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="230006007e42807cc1fba8a722ad2f114b1e707c7ac3abc34ffe17c664231e5f48b2a06f944bd1e7fae8b98f546e11b6677ba65403f9995d714da13a519d64292b2a6b8a0a9c12955962083ca9983f9ed51fda2248522da27358139b"], &(0x7f0000000040)=0x2b) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000240)={0x0, r2, 0x3, 0x1}, 0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x80000000, 0x1, 0x0, 0x8, r3}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) times(&(0x7f0000000000)) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0xbf, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0xfffffffffffffce5) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@dev, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)={{0x1, 0x6004, 0xf, 0x5, 0x5, 0x0, 0x4, 0x7fff, 0x423, 0x7, 0x1ff, 0x8}, {0xf002, 0x6000, 0x1f, 0xffffffff, 0x9, 0xffff, 0x200, 0x20, 0x8, 0x84, 0xffffffff, 0x80000001}, {0x6000, 0x0, 0xe, 0x200, 0x0, 0x9, 0x81, 0x100000001, 0xfffffffffffffff7, 0x61ac, 0x7, 0x8000}, {0x10f000, 0xf000, 0xe, 0x0, 0x5, 0xfffffffffffffff7, 0x100, 0x3029, 0xffff, 0x8001, 0x10000, 0x4}, {0x4000, 0x1000, 0xe, 0x8, 0x3, 0x8, 0x8, 0x100000000, 0x8, 0x2, 0x6}, {0x0, 0x0, 0x0, 0x6, 0x100000000, 0x6, 0x1f, 0x3, 0x8, 0x196d, 0x7fffffff, 0x93c2}, {0x1000, 0x100004, 0x8, 0x5, 0x5, 0x80000001, 0x5, 0xff73, 0x5, 0x0, 0x1, 0x1}, {0x10f002, 0x3000, 0x8, 0x0, 0x2, 0x8, 0x96, 0x2, 0x8, 0x1, 0x0, 0xfffffffffffffffe}, {0x4, 0x2}, {0x6000, 0xf001}, 0x2, 0x0, 0x10000, 0x0, 0x2, 0x1000, 0x2, [0x80, 0x100000000, 0x9ed8, 0x6]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000600)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f00000006c0)=0x98) 2018/04/06 19:28:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') fchdir(r0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000000)={0x8, 0xfffffffffffffff9}) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='1/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/06 19:28:55 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpgrp(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = pkey_alloc(0x0, 0x2) pkey_free(r3) ptrace$getenv(0x4201, r2, 0x3, &(0x7f0000000180)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x2, r0}) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000140)={r4, r0, 0x7}) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b005e381e5b3b60ced5c54dbb7295df0df821728d598bf6c2c702ff314c1", 0x21) 2018/04/06 19:28:55 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000db5fdb)="24000000200025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000200", 0x24) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x220000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, 0x97fd, 0x1000, 0x1, 0x500, 0x9, 0x200000, r2}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x5, 0x401}) 2018/04/06 19:28:55 executing program 7: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x9}) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000880], 0x0, &(0x7f00000000c0), &(0x7f0000000880)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'eql\x00', 'bcsf0\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x70, 0xf0, 0x140}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x248) signalfd(r0, &(0x7f0000000040)={0x8}, 0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f0000000080)=0x84) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x4}, 0x8) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000140)=""/103) 2018/04/06 19:28:55 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000", 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/04/06 19:28:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x80000) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001680)={0x0, 0x3f, 0x7, [0x0, 0x71, 0x5, 0x800, 0x7fffffff, 0x2, 0x3]}, &(0x7f00000016c0)=0x16) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001700)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f00000017c0)=0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001800)={0x0, 0x6, 0x7, [0x7fffffff, 0xfffffffffffffff8, 0xffff, 0xff, 0xd4, 0x100000001, 0x30a2]}, &(0x7f0000001840)=0x16) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001880)={0x0, @in6={{0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x8b9d}}}, &(0x7f0000001940)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001c40)={0xff, 0x8, 0x8, 0xfffffffffffffffe, 0xfd, 0x8, 0x3ff, 0xf08, 0x0}, &(0x7f0000001c80)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001cc0)={0x0, 0xa9, "f0ea5a8f4047f39245dfa58776515dc33010b07ce5c9a20dae71d60c511d4bd4f02cab178ff00220e1008ecdb7a70151587fc0a2f094b3f40c2d5a45f347463d174bd956f07aaba0d89195d3481fdadb85b1b480f2d7885e40d2cf2cd6ced1f90c9cb2eb3b44258e7ba4baa5cba3adea888df6561f2cefd115cf6dba2028c75a40ddb3afb824de048bb0a261842dd2e1383190f38a321e6162e70ce8466f7308d9b8b78c8971cfc543"}, &(0x7f0000001d80)=0xb1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001dc0)={0x0, 0x3, 0x30}, &(0x7f0000001e00)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001e40)={0xffffffffffff8001, 0x0, 0xffff, 0x8, 0x0}, &(0x7f0000001e80)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001ec0)={0x0, @in={{0x2, 0x4e22}}, 0xffff, 0x1, 0xffffffff, 0xfffffffffffffffb, 0x60}, &(0x7f0000001f80)=0x98) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003fc0)=@assoc_value={0x0}, &(0x7f0000004000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000004040)={0x0, 0x74, "6e61e0a1fd11bae39202e1a3bc901e3ead2aee68cac7a12c42f3a3a5776ca527c5e69c99bf0af5cf5561c194ce900ef831269c49ea937a8e6896438b17eb96cb120fccc2ca8884267a0056ed6f4cf9dc56e314f55a19f4c85117eb60c6846dfa83a523138410771c1d615cc1a4898bf9649e0b91"}, &(0x7f00000040c0)=0x7c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000004100)={0x0, @in6={{0xa, 0x4e22, 0x7fff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, &(0x7f00000041c0)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000004200)={0x0, 0x1}, &(0x7f0000004240)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000005580)=[{&(0x7f00000000c0)=@in6={0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x6d}, 0x1c, &(0x7f00000012c0)=[{&(0x7f0000000100)="5d4047d56c9dbf2d8e52925a9b3beaa5604ca20f5a9fdbafb78a5c5460f9487fb96d9348d362e475d26471f9e8bec9fffc5afda73ca9db6a09f8668d1ff1b0df07d0131bd69c8e532829a90acc4ff7ccaa16ec565a953552be5c6e0136bca2b8691de4a0e092b4a484900c74731b337cd106081e81848960167547fcdc8ded5b256ec6c540aeeccbd60bea0b9cd579aac01b1fb025c2cab64898242dd28f08a2aa1b500772bc2a0e11830069", 0xac}, {&(0x7f00000001c0)="7ebe3425a3c7da77d1c4fd450a4c9f777008fbd5", 0x14}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="921e05581114f1200f5e3af8effe7b1721d077f4a6472d3d59a73ac1741c437e8bfd328ca063cad824d4c0ca040daf6feef1858d9540b783f2e8bf700e01d8f4027351ae285b833e922e4d8a4e2340ee5d6cde1092f12178104d03f889d39e42b269e32303719c9f5b240ca69e7fbfbfeb5bc4dfb2e0d7225b7b57809d37003913583e7b48c86feddc67019bdb02938234e40a64a11564c0e3e549b6a0fb36279e867e4ac691abce15c4ec3a4b024395968634fef404", 0xb6}], 0x4, &(0x7f0000001300)=[@init={0x18, 0x84, 0x0, {0x80, 0x6, 0x5, 0x9}}], 0x30, 0x4000000}, {&(0x7f0000001340)=@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001640)=[{&(0x7f0000001380)="1eb54c74a14128e4aebd3f3adb5c57c4a6b735f64147431cacbfde860ecd8299c9ccb97ef773666c1d78113a19a22f72582c092f5b481617bfe1224770d18af654e8aae4bc7c2f37517714bef04c675540d338c6df1af604032bca1cb0539246443f6fad1f9be476a4e16c800abbd6fd147d288c38597937d568a41e5cd349f8ddabbb6a3ec1bb6c98c54ef51005e8abdf2a1b70907806b0dc2216f6387c55eacc0b22aeb4e11906a97ae5a0e38d638a44f98fa57e1846de2d7bcbc00a2a4d1eff7361bbf8183a015e1d166cc362efdeed33785c86d5700bd2f77f9b4eb4c9819624b7678a6756a7f0fe7310547d1251db", 0xf1}, {&(0x7f0000001480)="846d537daef8b563640c4647eb4edfae3280720ef17518eabb50fa79335d9ea4892c200dc81ddccae3a657cb0fa09558d774d37aa2ce5daef31fe43785187e4c1333856a76f77d0b632a810d5bd86965f9d029fb33cb38be5a0d1b316a7afc23df9478d4551bf8d228ac", 0x6a}, {&(0x7f0000001500)="ee1bb1a23aaf87c542988d4a55cd0f6a4097fb31370796eeaf949da45d413468fabd0134baaa3db18b", 0x29}, {&(0x7f0000001540)="89b37c96cc38f659c2dd3ab5b562b3c602a89c4bc75dc822a8a76dc204a614a7fb3bcbf9475af77c7b109f396fae4661fdd788a3fd718c1cee9119d0c66e3ab0ba5def57b59b423f62be28d629cdf27f9526b9c65b78b18c762bc56af9737d6f96dbc05b5a670155e3a2c24f470888c820cf8cabfeb089db027edcaccec67767a340cb0ee222ede162e3178bd7af07d9d8cea19ab0192e94c64210ab6bd359c8aae0a892921612e32bef5ea9d16ea6536ec80b5e2677b18c0a5f5f6119079e298f0350f57d3862", 0xc7}], 0x4, &(0x7f0000001980)=[@sndrcv={0x30, 0x84, 0x1, {0xb79a, 0x80000001, 0x9, 0x4, 0xf7f, 0x3, 0xce, 0x2, r2}}, @init={0x18, 0x84, 0x0, {0xb26, 0x101, 0x2fe, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x8, 0x8, 0x5, 0x20, 0x29b, 0x80, 0x9, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x200, 0x3, 0x9, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x1f, 0xb, 0x8, 0x70d2, r5}}, @init={0x18, 0x84, 0x0, {0x100000001, 0xffffffff, 0xb5, 0x426}}], 0x120, 0x8044}, {&(0x7f0000001ac0)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001c00)=[{&(0x7f0000001b00)="91bbf89ed787cb9e31319a3445b13410223cfc585f13247053639c1e546361924cadfe7146ed08dce4553645f68795e812f2f4", 0x33}, {&(0x7f0000001b40)="5c4b746acaa8722f7c91cf31c89f703ca3ee34a4d2f38a9c518045f0a75961c35f97aa99515d91c5acfba0170521b36f20f80ec631251f7eb6", 0x39}, {&(0x7f0000001b80)="ff628c09292ac3d2b6b712f334ac61b42554eed9157e1f6c0e049ebdd98a8ee9ef6e44cd39dc429aed2581a38679604258a92bbacead7af4da1ee1c16620e2cfbcc66b0e5c", 0x45}], 0x3, &(0x7f0000001fc0)=[@sndrcv={0x30, 0x84, 0x1, {0xd641, 0xfffffffffffffffa, 0x3, 0x2f9, 0x100000000, 0x200, 0x0, 0x80000001, r6}}, @init={0x18, 0x84, 0x0, {0x6, 0x8, 0x6, 0x20}}, @init={0x18, 0x84, 0x0, {0x7, 0x2, 0x6, 0x10000}}, @init={0x18, 0x84, 0x0, {0x81, 0x89, 0x6, 0x3c89}}, @init={0x18, 0x84, 0x0, {0x1f, 0xfffffffffffffe01, 0x1, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0xa, 0x1, 0x7, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x2800000, 0x4, 0x0, 0x1, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x9, 0x204, 0x5, 0x1, 0x5, 0x4, 0x0, r9}}, @init={0x18, 0x84, 0x0, {0xe0, 0x39ab, 0x239, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x8000, 0x2, 0x5, 0xfffffffffffffffc, 0x80, 0x80000001, 0x6, r10}}], 0x1e0}, {&(0x7f00000021c0)=@in6={0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c, &(0x7f0000003800)=[{&(0x7f0000002200)="d2a494d65712cae00b8fd314e0ae6e23267354eaa25e18b9346999b61fc9f0d796b35b81d707b4c98c9eed22bab2414371eaa79227cec42a5d6fda3fd671cf264f1bfbef5383cd8980fc2f010f2a7ace86538f62d14969cda16027ce3a10a657f4d201d6b67985c34d500ceb904714496532820c91e0eecc90236f870b1aa4f33c0967841fb3f6e1babc7afcfde9fafd3c08b554045f5cea4b2a8d1b5dfc4d5f7808ef", 0xa3}, {&(0x7f00000022c0)="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", 0x1000}, {&(0x7f00000032c0)="9162c50d2a6a8a4e9fc6b569bacecec464e86558c5a7b5acccb4c416dfe91cbd8a13e4e0452ae79909e3614a89b10f7836b923d2faabe8306da275479c4463847ad42c0d633471da34ae0fedc275ad46fad56ae83b7b285293f2166c4753d2ca4450a79cf57b9cff69bd63dcf3957ce653b2541bd4cd587d92fb4648e07df2d099b94bb66935c6985ea2259b364d01a284c37b05a12292635ce8594a50689da5ec6e17e51d3df052ab65886411a3b61a7a80f1958eeb670447c62560faee4dce523126917348e6cf", 0xc8}, {&(0x7f00000033c0)="6e0d74bcb9ae3ed7f4bbf86b06dc7d5cc4e262cb08b4869711732a0d6076ab56882a2508947f863048634bedced866d5610114fdcea3d2d42a2e5159844561dcf29a1a33e1c15e132cee459cbf4271e533d9438f9c325adc2d2c8d61537caba1b346eeb836da60bf0cc4e63559f2c17d8ec4e4aa8a74e6d12fb0ca3f3be95555e144f67116626fb40239e952f6fa31668f27911912298a5196d19daa65a2c90c4ba574f6982ae176fd2ef865def222465d75a38983f2ed2ac914fd91c0b8970d", 0xc0}, {&(0x7f0000003480)="9330bc798384bef0aaa7c066c2a276f5b902abbe7dd805ca49600dc2037032cca7320dea367fa0b3409b7641dc7024c709ff7c6abbe58681a241d3810503968e3e4e91c8a166c4ebef61f7ebe99eebdaa35b2b67f6e01b23e4d48f1f36dbd832b485a8e607ee4e7f8693f9e9436c296211c54820d83f431d98", 0x79}, {&(0x7f0000003500)="2f9a88323b11f507649121692896cbc864099dd8cc8180eefd772c1f3e4ae17772da1af0ea7423c482e5474537ea", 0x2e}, {&(0x7f0000003540)="68fe4bb945fa2230a8668776a1347d86572b98f3096805f00f48b25d452eface05535f725674b63aa8c435c22ca374a095c0e6d049f65fdd7712efaa5b78535732568e232b8f91b3233ec6574359e0fee8d58390e726b202baac10fdc4c0e6c12e5a0d54a6bef7b4364eaf9221251b81f515d190396a6748a694e8c0414671b3a1b41adc7a1f79fc523bde1c962fdd9adffe3f4c175d86e5cf1d1000", 0x9c}, {&(0x7f0000003600)="fbbe657c4b4c760b301f2b82ec1c2e20b6f9558e0e392128a5feaf2a72e6bc467737ec078f25299a522b94551fd46bbc77e6a54fcbd13a05c7e0c2a1cad4d10900bf75f5bfe82c2a5fc45a96b8b2", 0x4e}, {&(0x7f0000003680)="7d9a8e2578ab4d883b2e2dd56ce718a950bdf4cf9ffc52b67cd74b19f7bb70444a4047be8775df4d8ea2b6d8aeebc18e0256ec2c8c9a080637a8c2e473e1af9eb34030e146f98d8a567899bcf12407c962b6117af4bf13d8939237543f1b37bccccf03d309d511e3c56b14e34a8a3d78", 0x70}, {&(0x7f0000003700)="c06564487591b127e88bdbc1c703fbd016843c524b17d55924eb50e87b741c16b25ca4f921527d91d2f82ab95debac137dae00bf5170b7a4ddc8390d15fb0dd0bc265cb5f0a1e178d3fae624feec0fb3567285c5dfa7c7aaa2b041ddc7d6e11cbbf80504f223d3637c88303d2f1d54393b5c3a5bcd5ba83d6213f5d2150633b9c2167393db3982319ca8284b7713dc81c4798b4d277bbc2865c05ba3a23e6869842c10524fa8b3a2240df090ccec3970f3d0a7d1b1d85e63df3a687642043e3483b4e7e986a595af7af51bcc847cbc31f074", 0xd2}], 0xa, &(0x7f00000038c0)=[@init={0x18, 0x84, 0x0, {0x9, 0x200, 0x2, 0x81}}, @init={0x18, 0x84, 0x0, {0x10001, 0x3420, 0xffffffffffffffff, 0xffffffffffffffe1}}, @init={0x18, 0x84, 0x0, {0x1505, 0x800, 0x10001000000, 0xfffffffffffffffe}}, @init={0x18, 0x84, 0x0, {0x1000, 0xc2e, 0x4, 0x2}}, @init={0x18, 0x84, 0x0, {0x4, 0x4, 0x4, 0xf5}}], 0xf0, 0x4000010}, {&(0x7f00000039c0)=@in6={0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8001}, 0x1c, &(0x7f0000003c40)=[{&(0x7f0000003a00)="436302e357d6318d883e6e596c79f764487283a1d0f5ed5538b47a4757fa7840308c01f3a113b702638bf0611f524eaca9839a72d142fd10c50258579ae7aa51dd8ac45838bef79366317af5a763cd96f3ad", 0x52}, {&(0x7f0000003a80)="24257783f6d06c0403f2b8fe0ed333baeae3834f8522ef4e85585045caedd6843b3227b05d8bf20ac26831f2962b0cf515f63cc17a079bb63ba62a5cadf3d9bfa635a4", 0x43}, {&(0x7f0000003b00)="bd94b00ee82f6e3b0abc5141a0f354c46c9c5ed6ca4680871b79c111ec378af26273e82245a5e37c", 0x28}, {&(0x7f0000003b40)="a30203e26a6f841c1d7aea3a0f7eb546eea6272cca5940c584136849e3ddd943ff8045b274e1e30f144e38be2d2e5df51ac7bb5b0a882cd58cca8b2700a5bfaee0b5c4c14ab61244592f81e9493abed71ff90a32d587aa91ecea3f72221ea65d30b44ea4ee148a2432eb35c3b14d45870fc35d3a14b7532cd1daf34c35d1a76fa92628b583d6a5aa20023c98ec2ea460a574f3b6fc9759554d5923ebfed423ca2a7c5f82b2dec32c14416506aed124d96673adf9f6e3615b717f220079914100", 0xc0}, {&(0x7f0000003c00)="00abb2fd8406", 0x6}], 0x5, 0x0, 0x0, 0x40000}, {&(0x7f0000003cc0)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000003f80)=[{&(0x7f0000003d00)="4e5960b31aec79df122f99054c02da95f313ee2297e57e0efa85c555da3e4a11310d51bf624d0c9735f2016196529e6081835c29f37ef51428bb4cd19d7dea9196726ab0153eee9e86c4385398a98d77639a8be8e45ae3db9c344e943fc3b117238120d41718ed19f525c613b57739a7574d3a271022968181e1d93ab8dd7e1495d74ddc97c6c7aeedd1cfa45fc2782bc2e18e0114a85057a00f1f5a751a636c490dcedae22eb43a8205699df15893f6", 0xb0}, {&(0x7f0000003dc0)="00d744e0b58d1ee7348c7caf5a7c071efa8edb4f3187b87ca6813e3a06b2c1c75187347058c49b1f6ab5bb67590a840fb9a6363ad3177a7a2baf5d82d3c37bc3cecea9fc2bb3d2f5031071b556dca095dd7906165a91a233552d897e8ebf58b227f7a7c8c2bc0338a71dfb1d6f", 0x6d}, {&(0x7f0000003e40)="e5cced316b1838f9de0815dbfc2d98978a5e968a4f2391d2671ab1bf2144a922e9b44fc01f8bea2a1ef80e4ba518a1cd3c9cc65d0818ad44bb68697c553e3d864cc9fa23ee16351d3d27a258ab5f10ededc8a15c3391ae2ae15c500617eb21ca9cf31da4aae23a8384c444aa3dfa9b8e80115d5b4c0cb65514fe9afe9f88fc3f2a2b71deeeec50d7e6c1933c582977bb81cbfb084024cf023d", 0x99}, {&(0x7f0000003f00)="261e2d1fc05c94017d038f9642e2a87f438ff3b4ab880744c99a275081c2af7b09e9ccf29d003973a5dace8879e9c459ca458c8cf6b9d26bf47bc2e3dad8b43f67b0aea59e6e10039f516cd5d9fbaa87e7175f77dedd2ec9a7ab76ff0696e951c4e2d3dc187b9e26cbca92ec3963bb5afbbf49", 0x73}], 0x4, &(0x7f0000004280)=[@sndinfo={0x20, 0x84, 0x2, {0xd0, 0x4, 0x6, 0x100000000, r11}}, @sndinfo={0x20, 0x84, 0x2, {0xa2, 0x0, 0x3, 0x1f12, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x256, 0x204, 0x5, 0x0, r13}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff9, 0x3, 0x100, 0x3ff, r14}}], 0xc0, 0x4004}, {&(0x7f0000004340)=@in6={0xa, 0x4e23, 0x200, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000005400)=[{&(0x7f0000004380)="8a2b339ef1cac4b0d5ae192224977f7493eb6485fbbdd1db3484171e61a0ccf8daf6efc3f86efe0f3b531b7dd4377a11f99d2fbbdd0214e74f9a555a7685", 0x3e}, {&(0x7f00000043c0)="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", 0x1000}, {&(0x7f00000053c0)="8e0282b63e5dd36116", 0x9}], 0x3, 0x0, 0x0, 0x80}, {&(0x7f0000005440)=@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x11}, 0x1c, &(0x7f0000005540)=[{&(0x7f0000005480)="20ccd2233ffc358e7ca9d2420f5787351bd74ca6340a9af713e08e57eb3117caa8fbee38d9f12e8bbe4eeae083ba4d0777e264e5261be4d17913ae460fbe63dd09c202fb1f84b48cfdef4362e58db6956980c6efd1d034503a27544b21266a9b9252bd280aa28ec50f6a051b16f4b9d96187151c8a80bc25f5a41f42c81b07212f80e9717f46e35e", 0x88}], 0x1, 0x0, 0x0, 0x40000}], 0x8, 0x20000000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000bda000), &(0x7f00008c8ffc)=0x18) 2018/04/06 19:28:55 executing program 4: r0 = request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='\x00', 0xfffffffffffffffb) keyctl$read(0xb, r0, &(0x7f0000000180)=""/215, 0xd7) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x3f, 0x100) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000002c0)={0xb8e0, 0x81, 0x0, 0x4}, 0x8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @remote}, &(0x7f00000000c0)=0xb) write(r1, &(0x7f00000000c0), 0xfec9) 2018/04/06 19:28:55 executing program 3: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r2 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.mem_exclusive\x00', 0x2, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r4 = eventfd(0x8) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f00000000c0)={r3, r4, 0x4}) r5 = inotify_init1(0x0) fcntl$setown(r5, 0x8, 0xffffffffffffffff) fcntl$getownex(r5, 0x10, &(0x7f000045fff8)={0x0, 0x0}) fgetxattr(r3, &(0x7f0000000100)=@random={'os2.', 'system\x00'}, &(0x7f0000000140)=""/164, 0xa4) r7 = getpgrp(0x0) kcmp(r6, r7, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) 2018/04/06 19:28:55 executing program 5: unshare(0x2000000) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='ns/cgroup\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in=@multicast1, @in=@remote}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(r0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x80, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000080)=0xe8) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000500)={0x18e540000000, 0x201, 0x2, 0x2, 0x0}, &(0x7f0000000540)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000580)={r4, 0x100}, &(0x7f00000005c0)=0x8) chown(&(0x7f0000000040)='./file0\x00', r2, r3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000600)={r5, @in6={{0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}}, 0x20, 0x7}, &(0x7f00000006c0)=0x90) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000440)=@assoc_value={0x0, 0x1ff}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000004c0)={r6, 0x2}, 0x8) syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0xfff, 0x100) 2018/04/06 19:28:55 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x2000, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000340)={@dev={0xfe, 0x80, [], 0x11}, 0x5, 0x0, 0x3, 0x1, 0x4, 0x0, 0x3}, &(0x7f0000000380)=0x20) r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e24, @rand_addr=0x1}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc4}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e23, @rand_addr=0x80000001}, @in6={0xa, 0x4e24, 0xffffffff80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffff8001}], 0xb4) r2 = dup2(r1, r1) getpeername$netrom(r2, &(0x7f0000001640), &(0x7f0000001680)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x1, 0x10, 0x9, 0x8001}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xb, "927bcc11c5cfa63f5e3e5f"}, &(0x7f00000000c0)=0x13) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000100)={r3, 0x100000001, 0x5379fec2, 0x9, 0x2, 0x3, 0x6, 0x7ff, {r4, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x1, 0x0, 0x800, 0x0, 0x4}}, &(0x7f00000001c0)=0xb0) 2018/04/06 19:28:55 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000009c0300000000400000000000470f000000000001000040735ba4b34526"]) 2018/04/06 19:28:55 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x101, 0x1, 0x3}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f0000000040)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/04/06 19:28:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prctl$getname(0x10, &(0x7f0000000040)=""/102) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$ipx(0xffffffffffffffff, &(0x7f0000000100)={0x4, 0x0, 0x0, "0fb38bdf0a63"}, 0x10) ioctl$KVM_SMI(r3, 0xaeb7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x20, 0x0, 0x3, 0x9, 0x5, 0x7fff}, 0x20) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000180)="460f21e9b805000000b9000000000f01d966460f3881680fc2c63ac4615de0dcc442a0f5997c348b5e3666450f3880ba001000008bcd64400f060f35", 0x3c}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/06 19:28:55 executing program 1: timer_create(0x2, &(0x7f0000000000)={0x0, 0x20}, &(0x7f0000000080)=0x0) timer_gettime(r0, &(0x7f00000002c0)) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6, 0x200) timerfd_settime(r1, 0x1, &(0x7f00000000c0)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000100)) 2018/04/06 19:28:55 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/04/06 19:28:55 executing program 0: 2018/04/06 19:28:55 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x480000000000000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x2, 0x8, 0x7, 0x5}, 0x98) recvfrom$inet6(r0, &(0x7f0000000000)=""/185, 0x67b9bef7e42dc274, 0x0, 0x0, 0xfffffffffffffdff) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000685ff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000fc5fc0)}, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x2000000000, &(0x7f00000001c0)={0xa, 0x2, 0x0, @dev={0xfe, 0x80}, 0x2}, 0xfffffffffffffe23) 2018/04/06 19:28:55 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x31, 0x4) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff}) prctl$setmm(0x23, 0x7, &(0x7f0000ffc000/0x1000)=nil) r2 = semget(0x3, 0x1, 0x8) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0xfffffffffffffff9, 0x400) r6 = getuid() ioctl$DRM_IOCTL_GET_MAP(r5, 0xc0286404, &(0x7f0000000340)={&(0x7f0000ffc000/0x1000)=nil, 0xffffffffffffffb1, 0x0, 0x8, &(0x7f0000ffc000/0x2000)=nil, 0x9}) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000280)={{0x9, r3, r4, r6, r7, 0x182, 0x5}, 0x107e, 0x9, 0x3f}) fcntl$setsig(r5, 0xa, 0x1a) recvmsg(r1, &(0x7f0000172fc8)={&(0x7f0000b3aff8)=@sco, 0x8, &(0x7f0000000280), 0x0, &(0x7f0000b36000)}, 0x1) 2018/04/06 19:28:55 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.events\x00', 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000200)=0x6, &(0x7f0000000240)=0x4) syz_emit_ethernet(0x46, &(0x7f00000069c0)=ANY=[@ANYBLOB="ffffffffffff00fe8000000000000000000000000000aafe8000000000000000000000000000bb00000101650000008100907800000000000000000000000000000000000000"], &(0x7f0000ea3000)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x9}, 0x8) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x9) 2018/04/06 19:28:56 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0xa28, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001d40], 0x0, &(0x7f0000001d00), &(0x7f0000001d40)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000d00000000000000000069705f7674693000000000000000000074756e6c30000800000000000000000065716c00000000000000000000000000697064647030000000000000000000000000000000000004000000000000000000000000000000000000f00800002009000098090000616d6f6e6700000000000000000000000000000000000000000000000000000058080000000000000000000028000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000e0000002000000000000000000000000000000efff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000007f00000100000000000000007f0000010000000000000000e00000024e465155455545000000000000e6ffffffffffffff0000000000000000000000080000000000000008000000000000006e666c6f6700000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000004d3afd162146a851354155087b2aa13d0a36a38f972508b322a771a08d6024907b6b6d0ebb12c33df025cc43b663b3f332deeed3732de11cfbcb0854c7d3691800000000"]}, 0xaa0) 2018/04/06 19:28:56 executing program 4: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x40) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000100)=""/222, &(0x7f0000000240)=0xde) dup3(r0, r0, 0x80000) unshare(0x8000400) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000280)={@local}, &(0x7f00000002c0)=0x14) syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0xfffffffe, 0x0) pipe(&(0x7f0000000200)={0x0}) pipe(&(0x7f0000000000)) mq_getsetattr(r1, &(0x7f0000000040), &(0x7f0000000080)) 2018/04/06 19:28:56 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendmsg$alg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000380)="42b460116a0771b964b83a1ac24c95a8", 0x10}], 0x1}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x400, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0xc, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b}, 0x0) 2018/04/06 19:28:56 executing program 3: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x8c2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x10001, 0x440000) ioctl$TCSBRKP(r1, 0x5425, 0x3ff) mq_timedsend(r0, &(0x7f0000000040)="6b8faa6d69a8ed568c14", 0xa, 0x0, &(0x7f0000000140)) 2018/04/06 19:28:56 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x200000000010, 0x2, 0x0) write(r1, &(0x7f0000000080)="2400000024007f380000120000000100000ff6ff01000000ff070000000000001300ff10", 0x24) sendmmsg(r0, &(0x7f0000005340)=[{{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000740)="f27b659b3ae3bb7986c0b71d862b39f0", 0x10}], 0x1}}, {{&(0x7f0000000880)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)}}], 0x2, 0x0) 2018/04/06 19:28:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0xfffffffffffffecc) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x15a, 0x40000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x2c) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) 2018/04/06 19:28:56 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/04/06 19:28:56 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000648eac)=@newsa={0x154, 0x10, 0x717, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x32}, @in, {}, {}, {}, 0x0, 0x0, 0xa}, [@encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80}}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x900, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') recvmsg(r0, &(0x7f0000002780)={&(0x7f00000000c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002600)=[{&(0x7f0000000140)=""/5, 0x5}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/158, 0x9e}, {&(0x7f0000001240)=""/154, 0x9a}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/99, 0x63}, {&(0x7f0000002380)=""/138, 0x8a}, {&(0x7f0000002440)=""/88, 0x58}, {&(0x7f00000024c0)=""/50, 0x32}, {&(0x7f0000002500)=""/246, 0xf6}], 0xa, &(0x7f00000026c0)=""/182, 0xb6, 0x9b8}, 0x20) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000002900)={@multicast1, @broadcast, 0x0}, &(0x7f0000002940)=0xc) recvmmsg(r0, &(0x7f0000006d00)=[{{&(0x7f0000002980)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000002a40)=[{&(0x7f0000002a00)=""/14, 0xe}], 0x1, &(0x7f0000002a80)=""/197, 0xc5, 0xffffffffffffffff}, 0x3f}, {{&(0x7f0000002b80)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000002c00)=""/77, 0x4d}], 0x1, &(0x7f0000002cc0), 0x0, 0x3}, 0x3}, {{&(0x7f0000002d00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000003140)=[{&(0x7f0000002d80)=""/213, 0xd5}, {&(0x7f0000002e80)=""/227, 0xe3}, {&(0x7f0000002f80)=""/137, 0x89}, {&(0x7f0000003040)=""/232, 0xe8}], 0x4, &(0x7f0000003180)=""/56, 0x38, 0x32e}, 0x3f}, {{&(0x7f00000031c0)=@ipx, 0x80, &(0x7f0000005440)=[{&(0x7f0000003240)=""/4096, 0x1000}, {&(0x7f0000004240)=""/104, 0x68}, {&(0x7f00000042c0)=""/160, 0xa0}, {&(0x7f0000004380)}, {&(0x7f00000043c0)=""/4096, 0x1000}, {&(0x7f00000053c0)=""/92, 0x5c}], 0x6, &(0x7f00000054c0)=""/166, 0xa6, 0xe3}, 0xa49f}, {{&(0x7f0000005580)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000005880)=[{&(0x7f0000005600)=""/28, 0x1c}, {&(0x7f0000005640)=""/3, 0x3}, {&(0x7f0000005680)=""/145, 0x91}, {&(0x7f0000005740)=""/163, 0xa3}, {&(0x7f0000005800)=""/113, 0x71}], 0x5, &(0x7f0000005900)=""/109, 0x6d, 0x8}, 0x1}, {{&(0x7f0000005980)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006c00)=[{&(0x7f0000005a00)=""/219, 0xdb}, {&(0x7f0000005b00)=""/1, 0x1}, {&(0x7f0000005b40)=""/69, 0x45}, {&(0x7f0000005bc0)=""/4096, 0x1000}, {&(0x7f0000006bc0)=""/49, 0x31}], 0x5, &(0x7f0000006c80)=""/117, 0x75, 0x5}, 0x2000}], 0x6, 0x100, &(0x7f0000006e80)) accept4$packet(0xffffffffffffffff, &(0x7f0000006ec0)={0x0, 0x0, 0x0}, &(0x7f0000006f00)=0x14, 0x80800) accept4$packet(0xffffffffffffff9c, &(0x7f0000006f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000006f80)=0x14, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000007b40)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000007c40)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000007c80)={'bpq0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000007e80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000007e40)={&(0x7f0000007cc0)={0x17c, r2, 0x12, 0x70bd2c, 0x25dfdbfc, {0x3}, [@TEAM_ATTR_TEAM_IFINDEX={0x8, 0x1, r3}, @TEAM_ATTR_LIST_PORT={0x34, 0x3, [@TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_DUPLEX={0x8, 0x5, 0x2}, @TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_DUPLEX={0x8, 0x5, 0xffff}, @TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_REMOVED={0x8, 0x6}, @TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_DUPLEX={0x8, 0x5, 0x84a}, @TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_REMOVED={0x8, 0x6}, @TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_LINKUP={0x8, 0x3}]}, @TEAM_ATTR_LIST_PORT={0x2c, 0x3, [@TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_IFINDEX={0x8, 0x1, r4}, @TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_DUPLEX={0x8, 0x5, 0x1}, @TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_SPEED={0x8, 0x4, 0x9}, @TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_IFINDEX={0x8, 0x1, r5}, @TEAM_ATTR_ITEM_PORT=@TEAM_ATTR_PORT_REMOVED={0x8, 0x6, 0x1}]}, @TEAM_ATTR_TEAM_IFINDEX={0x8, 0x1, r6}, @TEAM_ATTR_TEAM_IFINDEX={0x8, 0x1, r7}, @TEAM_ATTR_LIST_OPTION={0x84, 0x2, [@TEAM_ATTR_ITEM_OPTION={0xc, 0x1, @TEAM_ATTR_OPTION_ARRAY_INDEX={0x8, 0x7, 0x76}}, @TEAM_ATTR_ITEM_OPTION={0x5c, 0x1, @team_nl_options=@bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x2, 0x1}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100000000}}}, @TEAM_ATTR_ITEM_OPTION={0xc, 0x1, @TEAM_ATTR_OPTION_REMOVED={0x8, 0x5}}, @TEAM_ATTR_ITEM_OPTION={0xc, 0x1, @TEAM_ATTR_OPTION_PORT_IFINDEX={0x8, 0x6, r8}}]}, @TEAM_ATTR_TEAM_IFINDEX={0x8, 0x1, r9}, @TEAM_ATTR_LIST_OPTION={0x60, 0x2, [@TEAM_ATTR_ITEM_OPTION={0x5c, 0x1, @team_nl_options=@lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x2}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}}]}, @TEAM_ATTR_LIST_OPTION={0x4, 0x2}]}, 0x17c}, 0x1, 0x0, 0x0, 0x4000004}, 0x20044001) 2018/04/06 19:28:56 executing program 1: r0 = msgget(0x2, 0x10) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000040)=""/4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) tkill(r1, 0x3c) r2 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r2, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfd, 0x400}, 0xc) writev(r2, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) r3 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r3, &(0x7f000070d000)={&(0x7f0000775000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c2000000000000000000000000000000000000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/04/06 19:28:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3d67, 0x2a6c00) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) recvfrom$packet(r2, &(0x7f0000000200)=""/201, 0xc9, 0x10042, 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000001c0)={0x14, 0x16, 0x301}, 0x14}, 0x1}, 0x0) 2018/04/06 19:28:57 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xf) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000240)=""/54, &(0x7f0000000080)=0x36) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xffffffffffffff0e, 0x800) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000140)) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000000c0)) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2cfac3318a6c2281c190b9260000001400010200", @ANYRES32=r2, @ANYBLOB="1400010000000000000000000000000000000000af41dea9860ff098daf8e3c58835c1cb0a9c0352961022bb5d65fcacf38d1d87f19f5db8522c9faf0ed8f2788c36"], 0x2c}, 0x1}, 0x0) 2018/04/06 19:28:57 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r1, &(0x7f0000000000), &(0x7f0000000440)=""/129}, 0x18) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3f, 0x20000) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000080)) 2018/04/06 19:28:57 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000000)={0x2372, 0x80000000, 0x5c8, 0x1, 0x4}) ioctl$LOOP_CLR_FD(r0, 0x7001) 2018/04/06 19:28:57 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f0000000040)="270000001400070703750000120f0a001100080000000000250c709bf000000002000000000e08", 0x27) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x200, 0x4000) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000080)="2de91a97a9c07f2de6345eabfa3d1cb1419f2b22d4f4522df3f278d10008847a64c129ecb1b735f6d879e5b835a290adae7b0747d68a73f5550263ff439d241d3f560b96f1dfaa82a207ebf3378479a2c68de7572b0a8a2a7e7bcd2fe60b8cec09d399a33c4322d84895fca1c72f23030d8580d865ff347de9d792e2f11814c5089c6667e7dbc2e3dff44631139c48d8b95e73b861f802d60eebcf46eca2c6e6a02e7a7e16cdbb452913e46998e5e543404fc7f5a6c0f8aefc0f852d3a10c673e96cb74a292c2677bf5c7b525401042b4289838521905c3f104f4524e6cd29b1781af53bdaaaa760ca680c5b7c712f2ef9547d") 2018/04/06 19:28:57 executing program 0: r0 = memfd_create(&(0x7f0000f6bff6)="656d3070726f63bd00", 0x4) io_setup(0x80, &(0x7f0000ac1000)=0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x1, 0x280) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) io_submit(r1, 0x7, &(0x7f0000000740)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x1, r0, &(0x7f0000000080)="838c8f78e70bf05ef3879ed94d199d76093310ad2edd868297698d97f1cab2509cca89f8231bf13ad89e96f8ce81c329954531d429d47f47e7a2dde4b15e0ef8cc9085bb75b19895c456fd4c70f46a1ed8a1f35aa55d336fb81eb0b21a1d5bf09e36cd4dc47b06cdc277d4c93bad501734bcd8fc1da9ff491de82e1760062ac309756cc8f8661dcc00ae0de2b2776e0c7c705f4cb242fb537858670fdc7ab46ace722bc1e54b74b67f61bc030c8b1f36d0ee232175af28e7161a1bfaf3f7f9a614f84a389da1795fcf71a5118be643e43b85eefc810aa4aaf461480958910c43f0d20096e2e925b1ea5f", 0xea, 0x2, 0x0, 0x0, r2}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)="b94808b333df3c1b9a1e2f40787df5e7040a57f3e55e5557037a340a2b6cb8f7cbc8ad9009abb7d74c4f044bc602596218fce40264909fd1a70366e7598f5ecf90e82212ed402e", 0x47, 0x8, 0x0, 0x1, r0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x1, r0, &(0x7f00000002c0)="e3ce98ab2f76b6eabc33a143dd9c9a3b0dfa3539c54f8c9abca18a20f12410a8be751a45a2b92ae7359c089c7858d2de4ac6406f65e218765e121e0751bb5648871a69", 0x43, 0x8, 0x0, 0x0, r0}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x3, 0xfffffffffffff000, r0, &(0x7f0000000380)="9c2541437162667dc88d78424986974523695cd2f9d35075b8fbc3e91c4abbb8b7d011d5b571a03bbf2f7db97c2e58335a0d5d3c330a14fc951a1e57c385c1e30749f17762c2714c8c2159512fcda83ad746ffb257a84e39f860b0693426b6fdb8cf3bd0cecd3dee7edb10d8800b97dbbc8e0cdedf4478f28359b9c9a85493ce4f34a6634313ea5f08cf2e024c34b5b3316e6a1215872eca0e70ca9290e68644268078ea9a6c042a5cee795f713bbbdadc9c19", 0xb3, 0x6e6, 0x0, 0x0, r0}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x6, 0x513e3a21, r0, &(0x7f0000000480)="afc192cbdb904165cfe811f18ffc", 0xe, 0x5f, 0x0, 0x0, r0}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x10000, r0, &(0x7f0000000500)="34e4a914a36ce58060bf4300ffc09dc36fd1954e9db050edd3c6c97bd07495c1defe5400e3113dc8457b379d47379f9cac77bcc35c300c855fc45c34dfa6a19249742e4e0557e247035f3433bc98b693f767f59230355c9e4860490d2cfdfb242ff04430d70cf5487a4fd0db4ad51b1e857f2235eb89467e3579015edc913657a315f1109ab7d8c9d31c3fdf997b506e1e202c6492627a8bcd3268bc030e3e68ced4e272e7e708fc8c3922015628e8e8e9007930ace5a29237ccd7edf8251649880bde2763", 0xc5, 0x7, 0x0, 0x1, r0}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f0000000640)="f780848caa7bf30ec79c4fb4ec9f9f803d342b2e04f7e519a2190dfd2c62629db6fd858c4ce74ae9d1fccd48505dd22f1ae3daf3f9803d014964f124d14682e5ebdbf057da38236fce66f32847740ca43fc365c529b426589a3fee028ee824c7e001a8b529634232c7130c87f25624fd1170717b4235c30bf8d7047f5a7a47948c37d6a197c21b10", 0x88, 0xfffffffffffffff9, 0x0, 0x0, r0}]) mq_open(&(0x7f0000000000)='\x00', 0xc0, 0x10, &(0x7f0000000040)={0x7fff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x8}) 2018/04/06 19:28:57 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x4000020202, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000640)="17", 0x1) fallocate(r0, 0x11, 0x0, 0x40205) 2018/04/06 19:28:57 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/04/06 19:28:57 executing program 1: r0 = socket$inet(0x2, 0x4, 0x0) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYRES16=r1], &(0x7f0000000080)=0x2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e24, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9, 0x7}, 0x90) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000280)={'erspan0\x00', 0x9fec}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/connector\x00') getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00000001c0)=r4, 0x4) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) recvmsg(r1, &(0x7f0000000840)={&(0x7f0000000700)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0xa3, &(0x7f0000000680)=[{&(0x7f00000002c0)=""/123, 0x36a}, {&(0x7f0000000400)=""/231}, {&(0x7f0000000500)=""/35}, {&(0x7f0000000780)=""/152}, {&(0x7f0000000600)=""/70, 0x72}], 0x0, 0x0, 0x360, 0xfffffffffffffff7}, 0x10101) 2018/04/06 19:28:57 executing program 4: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) capset(&(0x7f0000581ff8)={0x19980330, r0}, &(0x7f0000000140)={0x0, 0x3, 0x0, 0x10000000000000, 0x18, 0x4}) semctl$GETVAL(0x0, 0x0, 0xc, &(0x7f0000000040)=""/173) 2018/04/06 19:28:57 executing program 2: socketpair$inet(0x2, 0x0, 0xfff, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x100000001, 0x101100) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000480)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000580)=0xe8) fstat(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000000640)={0x0, 0x0}) r7 = getuid() lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgrp(0x0) getresuid(&(0x7f0000000740), &(0x7f0000000780), &(0x7f00000007c0)=0x0) fstat(r0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000000900)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000003c0)=[{&(0x7f00000001c0)="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", 0xfa}, {&(0x7f00000002c0)="4e78be66113a11d27c4dc147deb014b8b4806cd879c7836ee0e3cc025f47319a68a5d4772bbfad966222d44769f9ca0e0600a92806e0c72cef334c89e83815888e3c853f2bfe24709d3d052d642edee590ab69871f9ea683e814a02edcfea5154fca2e65df0c99a86a218985d4f5bcdff55df1ec2f26715b3c439e58e8fa6a57d081a6596767125a71c7068a41d6ddb674ecbe5d46e303366f8adaf376299200db3a3883733a639461dbd9f0847c9577d78526dbcf65dfd61af8b089b55fdee7688885113f3e43c6d7db2039863f2fefb3875a72c12988d0b573cfd86862513c87aa8edfb0f32c4c9e245e41a6ff574237", 0xf1}], 0x2, &(0x7f0000000880)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x60, 0x5}, 0x20000081) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) recvmmsg(r0, &(0x7f0000003c40)=[{{&(0x7f0000000940)=@can, 0x80, &(0x7f0000002e00)=[{&(0x7f00000009c0)=""/217, 0xd9}, {&(0x7f0000000ac0)=""/105, 0x69}, {&(0x7f0000000b40)}, {&(0x7f0000000b80)=""/13, 0xd}, {&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/119, 0x77}, {&(0x7f0000001c40)=""/178, 0xb2}, {&(0x7f0000001d00)=""/252, 0xfc}, {&(0x7f0000001e00)=""/4096, 0x1000}], 0x9, &(0x7f0000002ec0)=""/179, 0xb3, 0x1ff}, 0x6}, {{&(0x7f0000002f80)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f00000031c0)=[{&(0x7f0000003000)=""/97, 0x61}, {&(0x7f0000003080)=""/58, 0x3a}, {&(0x7f00000030c0)=""/25, 0x19}, {&(0x7f0000003100)=""/188, 0xbc}], 0x4, &(0x7f0000003200)=""/124, 0x7c, 0x401}, 0x80000001}, {{&(0x7f0000003280)=@nl=@unspec, 0x80, &(0x7f0000003580)=[{&(0x7f0000003300)=""/79, 0x4f}, {&(0x7f0000003380)=""/233, 0xe9}, {&(0x7f0000003480)=""/198, 0xc6}], 0x3, &(0x7f00000035c0)=""/31, 0x1f, 0x1ff}}, {{&(0x7f0000003600)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000003800)=[{&(0x7f0000003680)=""/122, 0x7a}, {&(0x7f0000003700)=""/200, 0xc8}], 0x2, &(0x7f0000003840)=""/229, 0xe5, 0x5}, 0x100000001}, {{&(0x7f0000003940)=@alg, 0x80, &(0x7f0000003b40)=[{&(0x7f00000039c0)}, {&(0x7f0000003a00)=""/240, 0xf0}, {&(0x7f0000003b00)=""/31, 0x1f}], 0x3, &(0x7f0000003b80)=""/176, 0xb0, 0x1}, 0x200}], 0x5, 0x10000, &(0x7f0000003d80)={0x77359400}) 2018/04/06 19:28:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000200)={0x3e, 0x400, "17fe578a2520814658c50872a8c59bec30eaf93f7908592198e7dc3a1719e984f7c24b0026f6f4445ec225f0c6c763630b97126eaa9c"}, 0x2) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2000000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpu.stat\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000180)={'\x00', {0x4, 0x4, 0x2, "350199d3eaa2", 0x2}}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000240)=0xffffffffffffffff, 0x4) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f00000001c0)={0x9, 0xb9}) socket$inet6_dccp(0xa, 0x6, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000040)="b9b4030000b8a53763e0ba95e528020f3066bad104ecc4e17c5bb2a94d49380fc76cd81b66450f204666baf80cb8905b418aef66bafc0cb800580000ef0f20d835200000000f22d80f01ca660f38806559b805000000b93cfa5cf10f01c1", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYRES64=r1]) 2018/04/06 19:28:57 executing program 0: r0 = memfd_create(&(0x7f0000000440)='/dev/sg#\x00', 0x3) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000480)=0xe0, 0x4) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003eeff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)}], 0x1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/04/06 19:28:57 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffff9c, 0x1}) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00000001c0)={0xd000, 0x3000, 0x3, 0x2, 0xffffffff}) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000000c0)=0x4) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="0b000000100000fa", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000048480000000000000000000000000000000000000000000000df000000000000000000000000000000000000f9ffffff000000000000000000000000000000000000"], @ANYRES32=0xffffffff, @ANYBLOB='\a\x00\x00\x00'], 0x18) seccomp(0x1, 0x1, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0xffffffff, 0x8, 0x4, 0x5}, {0x80000001, 0xea4c, 0xfffffffffffff800, 0x2}, {0x0, 0x3ff, 0xfffffffffffffffa}, {0x71, 0x8, 0xd015, 0x5}, {0x0, 0x9b, 0xdca, 0x8ebb}, {0xd1, 0x0, 0xff, 0xff}, {0x2000000, 0x10000, 0x2, 0x40}]}) 2018/04/06 19:28:57 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x400003) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000001ffd)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x20) capset(&(0x7f00001e4ff8)={0x20020071026}, &(0x7f0000001fe8)) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/04/06 19:28:57 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r0 = socket$inet6_udp(0xa, 0x2, 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) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000040)=0xffff) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00'}, 0x18) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x1c1}, 0x0, 0x0, 0x0, 0x5}) 2018/04/06 19:28:57 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000865000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0x4018920a, &(0x7f0000000000)=ANY=[@ANYBLOB="000000cd2ee82d9800ffffffff00000000000000000000000000000000"]) 2018/04/06 19:28:57 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) getrusage(0x0, &(0x7f0000da8000)={{}, {0x0, 0x0}}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000140)={'icmp6\x00'}, &(0x7f0000000180)=0x1e) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000052ff0)={0x0, r2}, 0x10) connect(r0, &(0x7f0000f24000)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) getpeername(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x80) mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x0, 0x10, 0xffffffffffffffff, 0x0) [ 346.493904] IPVS: Error joining to the multicast group [ 346.531357] IPVS: Error joining to the multicast group 2018/04/06 19:28:58 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001900)={{{@in6=@local, @in6=@ipv4={[], [], @multicast2}}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000001a00)=0xe8) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000580)=0x100, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000006c0)={{{@in6=@local, @in6=@mcast2}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) getgid() readv(r0, &(0x7f00000018c0)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/30, 0x1e}], 0x2) getgid() r1 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x3f, 0x200001) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000340)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@nat={'nat\x00', 0x19, 0x3, 0x90, [0x200007c0, 0x0, 0x0, 0x200008d0, 0x20000900], 0x0, &(0x7f0000000040), &(0x7f00000007c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}]}, 0x108) sendto$inet(r0, &(0x7f0000000380)="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", 0x14f, 0x51, &(0x7f0000e66000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/06 19:28:58 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x529, 0x142) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000340)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000100)={0x8, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000000140), 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="b2f085dc", @ANYRES16=0x0, @ANYBLOB="0000000000000000000001000000"], 0x14}, 0x1}, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000600)={'icmp\x00'}, &(0x7f00000001c0)=0xfffffffffffffed8) ppoll(&(0x7f0000000240)=[{r1}], 0x1, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000000), 0x8) 2018/04/06 19:28:58 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x75df0f3e, 0x40000) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000080), &(0x7f0000000180)=0x4) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="0000001300"], 0x14}, 0x1}, 0x0) read(r0, &(0x7f00000000c0)=""/75, 0x4b) 2018/04/06 19:28:58 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6eff8)={0x77359400}) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000280)=0x2) fcntl$setsig(r2, 0xa, 0x2a) fcntl$setownex(r2, 0xf, &(0x7f00000001c0)={0x4, r1}) recvmsg(r3, &(0x7f0000000040)={&(0x7f0000893ff8)=ANY=[], 0x0, &(0x7f0000000080), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r2, r3) r4 = gettid() tkill(r4, 0x16) mq_timedsend(r0, &(0x7f000003a000), 0x0, 0x0, &(0x7f000066cff0)={0x0, 0x1c9c380}) 2018/04/06 19:28:58 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/04/06 19:28:58 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000140)={@broadcast=0xffffffff, @rand_addr, r1}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000240)={@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x0, 0x3, {0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x10}, 0x2}}}, {&(0x7f0000000180)=""/183, 0xb7}, &(0x7f00000000c0), 0xc}, 0xa0) 2018/04/06 19:28:58 executing program 3: setitimer(0x1, &(0x7f0000000fe0)={{0x100000000000, 0x2710}, {0x77359400}}, &(0x7f0000000fe0)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='stat\x00') utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x2710}, {0x0, 0x7530}}, 0x100) 2018/04/06 19:28:58 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x88) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x9, 0x4) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) fchdir(r1) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000)=0x40, 0x4) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f0000000300), 0x18f, &(0x7f0000000340)=""/241, 0xf1}, 0x0) 2018/04/06 19:28:58 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3, 0x58], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x10000, 0x0) 2018/04/06 19:28:58 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x148}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x213c, 0x11, 0x3, 0x700, 0x70bd25, 0x25dfdbfb, {0x5, 0x0, 0x4}, [@generic="24955fa3b38b6bdca1e47537f906efe1740f02681e779b69b2a122a26c07e5ebb5aa70ddd44b051dc6a5dbaca7747905e9921a4ae283d1e33832d882613330367727b4bd230dda8ae99a8b7d18fd122c2b219a1feeb11c20a4c88ca6ee52b8a59215518eaffb4aa81f55f185322c052cd0484ee48528104d2f0ae4a97fc67ae5a1fe55e926a22e16cae1bedf65e25dbc3156c30e0acbf35a22bc4bc29fa7526dbf1b16d4818bc786f02cb15d04fa5985809cbc6a23945474adeb59c69d", @typed={0x1004, 0x3, @binary="41183c18cff7e3d0a0762fd87c166477fc83508661c343f312c55b71f908e35e800225f8f1f990576ca663027d3278485fb289cf3e730a26c8e32826d4d0ad91db5af29b42bc541c77e721627a800d5f1a3e585e74e6f6af53e2f59a4c276e151827b5af5adbcea87a4b250f85dd2176a7c134bc4c608b899e0889919675431c4fa924b2b838fa6d1b6039fb43e96c6a897b522679be6b53c4429cfcffcad5a80b150d0ecb0ba05a8e423ca8f89b26f14a91fec8e5ab7078ad888ed47e7562b2b14735f8ad0858a593ecf7827637d7672e0fdb90eb7324996a73769047d59fd66fbcb0180a3f8fb343c84414694a08846acac362488bf1de6cbf3eff024888816b4b92ebc4928dd5a66067a907b89e59fa92cf69816f30a618ecbec6f667c4e1ab978579592a9793c040ad880994aa06199ceb8a45ebc183161228acfe200500284301b8a0b18c75331ef3faad3e7e751082b70f3ce69b48127f9f9ee91853c3f2bb75a8f051c65ecb1c98d3b69a85cb506f4caf5554f6965c3613bd085c3bee53c18e7d1278796e8426b83fb6159f101d832841696814b891b0bfdcaecf55480c6df18a1f80ae4cc8d445051b76653e5bad38b07ad3f08c1039b21a7d44a043b7f06caa6f5924756240a2d9b7024646eae320b859e1388e1cbaa0b4a684126250c99a59a8e88551c48c0e967ff9f2c07a384856065cf73545581ad2c36494b1a4bfbc489575911eaeb50e22852a58d6b0762f3b6a8b0d7376a5b551d0a9e6b424dc50aece63ccecd86fafcdd1c25b1f0368e24819007c0452dc578209955c31f7454e488f40454604b2ce93cf927579ae149cc855fbbc27b094167a7ff15fbf8d4c9b870720b63cbf42581cb54e8f50464242d66b3344d823278d91db99f805cd76683ea9e5ac633dc03891ef81a59aa0dc90ccf01d9e4151ac4d8c0f64a77a6a0f1e6afdbd858c9fb2133a5dbb2e6f8664cc6670162f022fbe6e922c898c7d66115d938c497b6bd8354837f79fba4805ecacb80bfbe2c37eecd1394ffa1e95ef0f96d9f0544e54ee55b5e49e12ef9cdda2f01418143c4a9461890d6054a2fdd687471462a7b786778201136ee955df42a287a1f305ee3ea63d8a8d98e8dd091ee66fdc44c230a0606e282c89a71115c4ff6c3b21f3fc36604f00f7a37098cbdcb481ed87a8b3c0cd97f0c0cc121ac6fbbaa797d3801fb10642b2d1db5813e1c541ff615be3d06388173d1e321d4a5a525db61cf638c7cf287d084e837a303be7ccbc9b0102c60519d1af972686a011a2b901ae296a69c375666c37b2f482cedea295317e7d92d15f45a6facb8ed9b8fd221f5b509905980c3e51fc52b07e212afc0cbcb73674fb1ec791242cb254ddedb3c1b2e782e0d8a2ecf25194328d0e099369be31856967e9362b884fee0a3c191750ff42050cdf04ae3264b3f35bfb0acf2c1094c761051ed966a484c693feab0e38c1e75233c8bf299c7e570e2d0dcfaf4df7fa187b517e49174190de2ec7ec3e9ec9bd7c514c5b0123ceb09b0a61de5e591524a744c1c36ee580f195311204240b87497fdef919e869b42561c4be85b7033d0c659ecd67146538fb332fc457f47d6aec695746083d690dc818d26e36a20b857fc2249f3fd84bd910df9934a3c914d59c7e0719e17053b92c82b79757f00190ef6fb06d7544f93cc9276e30e27a6bea2c3ba4426676bf26eb2b4e670498aa277b07d6c4da645a064be200c5636cd278f0fc0f9822ab596dbe24b7225355f16a9894e61d99db7de2d239cd2eeb9a5f5adbd0c6bb1436c33becf669754c38824ebcc791ac9218e89020e263e260d6369d26c4c990c38d6c932d1144f90f09a1c50a63be0bfd0861941d125732f97c6858f2dddbf93d5083663bae741ed782188e1d0cd040a211e5c2e1a038e703ce73712961f1d9224c7c46d59493079a4b386d2f0105567c1afbd89d7b4107610d59f642faa3440bf1a2fd20d83c4daac6d1c12d1d09b7b5306af2b5d92d966ea3de2d787cf985ee3fd0ee4aa8aa75e825b69c7e503ed5b0d23120cb4748b352ff87d5100e21b7af2815d495dc083372e2dcc6cefc9e2c5aa495f1433585a0c4bbb4a05f42d6fe42e3b2de807b1ee8922008d47ab6012869d24280f45e3659db54041bd501575c8405122fd65408abd180ccded76ea22600bb308fcac5af66986c93d2e7c15f9debe3143b419e038dde6c93edd49bc0e75855b2984582ee31add0bc8948ea3b60f7f059f5c6ab2061c6623b9add5c44c53069d8d25446eb8e3527825a942aecd5eed57599b63c9c42b730df08388a6610b389f0000d68923f15d20d20c063c9c57f189852e6cb8811b6ae04530fbe4c228d233232dc4ea0298c488f8f3d7e6a65b8d8ff1a8ebf3a0cf5c7b803d5bd3ebcf4d4bfc1847bbbae9af4ac001b5d4a58bd1a8657819005ce6b553c943aafdc88cc14601108c4a16028ef4dc92f2543a76ac3b25d0915a4bc43d040346384e216d78dbdc3bd1ab0c2b2a7f6a45282d0e399bd8b6f02abf68d4adce5f38b866ecda07d42db574585eb263c6af8197bb0099dbfe11bba182cb3fe42930fdabe863a0246ea601e426467fab1e483eae333e293b2c370bdfda542879e3b541d2e08d43b75d22c2f94da0bfb26bc166aa41759fbf3a4c4c9bdbc38c6b7763e2226d67fedd665957b191ffc19edcd05cc011a2a9e1f1c1e115162a248b69817837f6ec7cee1acb6643efe828d1f07f731eab7897210896ee1506d77aca4d7ad9b0ebe0d779e9ae0bbc6a73edb6839e164c7966008701b9456178255fad361dc0221b3c672b8f224d2c29766dbc44c7e8fddf4e7796e1181ea45114b27f9b07ae639ddf8d8d4b6683637ac135f21feb9b15c09d155a77c076c689099e7684375f5915880b6cadd57b64b5f488cd1b2f601ac3d1ef6b652d8b86079f7cd020339f5b7a80bae32b0245140b9f16fb3e3f252b1bdc81eb5246bdc3c2af78802855f3aeb0c9db4d632b7cff45780968bba1055758a8cda4ea5a9803740ab8bc70493840dcb18142c836f8a782455a45a8a5e0082c3c1620212a6347fa6fd69addba1a18de9738050b761a100820f730440e002bfe066b828d67362849fc4e5c8b9e55476afe7f24ae3deb5cddfa29f2eff6bd788e3ade2ed37511d57095f6eba71716ccbd749eaf87128fde856972807f3223fcbe733df0b0ad9f05bd44d14e0185b3ddb00820aaca0edd08a6f9e94b789eef9519f95d1d7ef44287143a1db1725d376ef18fda51569008328172a8d94695fd23fe9159b3d215fe7bb19ca9dc966eca5dd34093257c75a9c59c0a1e71acb325f385f13cf608fba3af6fcfcc1afe8467735c79456db78e2858cfedc9e7ea7d7e20acfa55a40453463c582a15d7c7e4596c3422b0a1d29fcef052367e8f6c01d0f351669d7f5473d87b62c2298386a651c87bcc6084d6230e899e7a1ae4e30c585d56f7c2543c1755f464209aeae585d0e0b941cdc8b5406083c909beaa1df248a6bcfabdb970ead9c7205a55a156d2291ae07d1834882b36a3c53234d3cc03e7386f67668061783795f8b9f4ec01f77a1ae93b6148cc16f17eedd616d1cd74946f4647293941b823e3d021b436b6425fdb75e16346cb7aa0bd0af1e0a14f98a9a0c50216ec1aabf18057d11fdef706b8185065bcd8d61f4227e22f48fea48f5ca99c5ae7744d8b1a0aea5e89b9795b26c3c3137e885c9c6f1e60a5c1ebf6899a380061c3bd2e3e54a1625e545e2f39d693a8b85703897fc7fc20d0f730f7280f2d3e139e25cf5e25d68fdf069eb2fb5d5b841c49b881a997e40a79cd67b2abd16d94fdb7b2db83e6c12906fa434ad6bb19172245357fb9169b6c6d99469beaed399976f6a8135d53e49e71c63ef3564315584e3d75e069826c0c7a900e5736da455706ad395eeb732113abdd028de61cb5df976c72068b883fc6ffea38fa0213781154bdeeb0023f4b6b2c22926012bc0f6dc57bc7672d04f1edfa24a42d73cade06441036bbdd50215301dd87b86655572563a1adfe9a7a86f9da518f111b03769b8e567d8675250f6cc37d4a74685d0ca1bd05a1832a83c0f4c399f24868e030bd2030ed7caf2373488e5744392df89bc7eac32a4d2660d6140b379ae41c5dc525026c292977fb8998dabd8d9fc175d26dc1490a9b7923b1d0ae40b351e8fee35cb10252b4354907a3d694bbec2a1f2dd6da6b6f40f3ecb6bef2fed4c0c90768036cd64988b5e56ec58245513af547115c5a18d937d24db61b0d012230c449a48be5cd91f9c8e4f52e35fe16a4a8ff5611b78b736c6d75119b2e80b01ee63373ada1fb98995c7fec6051dacfcedaf2dcc9df1d633f2086084529d64094a8c978fa2b7eecb240f4254c43ab7b76469eab4b2e889861f271156387d5a99b9faec4ce8be4031636307330eec663868b25eca1fcc7229487e402d573953acf18d79353cae65759b71e53f2b8fa5034983456222066fc682d6c2e65392f96dcd2decd9ddec6ddc64eb6c8b733da2ea1ac34be3ae1db42486bafeda8d1c9620cfc7b123d45459685b5740e105a57ca0e88bcb206cb396eff2343b9ad75b28b4586622f8faa9789ad95a55f1513411e1e975cb0106a706fc950b2064fbcc34c893a127534ea7fe8276db8dd8521abc42d9e2fddb0c5ae4f3b91acef7eebadb0c276069443c96a5707532eae289571cb96c9ff4aa5f2d76b41aff7ec59f9a866aaac048c53b07720b08305248a1b58c9a6d7ce11b737916f4644acf0afec4202b2509bf5a1f867e783e51394c1308a638fa8457e6c2b0dfa9e9e75f7631b27b065aa0347415feb8724d3c35f3f0816055d8b183568cf925d846ea8fc5e175d27c3ff664aaa326722d9b84ebf2042c0d80d3239f4214f7cc57840c5a0a318c2eb49a512c03c915f61b76d6b0ca1262c4dca59f91cdf42e6c8b1198678d1aa5ca022eec969d237b8b60e12969c37f4b9eba94e122a0a52d4e4b01e7bc95a4cbe353a7c6c71b28c8399d7b4da4ae10d3a631e0f1c70468df51b514b1f897bd5d50dad1c817c8eb3286274849950b603a789eae193ed7ebf38ab5af409ed91177a32849e2202b78c3c6021371ebd7e9f5ad36bf1cd60e67c89bf02fe3920218b3d899de07c4a0784c99b382b49db36adf2f6abb1a6adad2d6bc444f8f6bec341e0a959b32bf32057c397571e7ad6494deaf69b6876cd165ec31aa7badc18791558aaae17041250e7ac549e7893f5300992d37e62aab16932cac9154addb23705ec5c77ac06f8801552930ba8c3f69f797c49767f91c4cd03b3e3e9ab7040804650fb6691fd4ce7c59a407fdf7d7921cbfa81386744eb9a493410d37a410bd5679b96be880bb008d130ab2366e722fd347b5fd16f2a97639ddedbf57792832caa6f475f891159b58c147ad0d5592fe3d39fd38659de8847c8221785c83e46c6689efd104d1123881638d640f0431ef0e22588c9e14e426d27ec05b0d34d5e7a31ebd41d7e67025b5654b11cbbdbce41cd4f6b27cdce2d0fb5c4052ce51ac8c6d46ec56cb245fa671784732773a71f54351d7763490dc1e5f7c305375efad4dff1b495a29ff4ca7d9d8f73adbcdf5623c1eeff826c38cb49f246f2994b7933d1820c45340a584ca9c11a4eae38ef9ee2c1796c04bd2a73138e0fe12171a03711b739e1e379b6e324b89ad8b7bd0aaf58a64bbe767ed7561c7a131eaf28dbcb808ef3ce80aea1ef2df16c0dd92229715e964fa8c8e88c2cff85a6a8ebf9178a4bb02fc504f43f6728c2ff8649608443a948f"}, @nested={0x1064, 0x93, [@typed={0x8, 0x7c, @u32=0xfffffffffffffff8}, @typed={0xc, 0x49, @u64=0x1ff}, @typed={0xc, 0x37, @u64=0x7}, @typed={0x1004, 0x59, @binary="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"}, @typed={0x8, 0x8a, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x2a, @u32=0x3f}, @generic="61112fd1abfd7facd93061f33d3109772c8ad0ed89b720", @typed={0x14, 0x1f, @ipv6=@dev={0xfe, 0x80, [], 0x11}}]}]}, 0x213c}, 0x1, 0x0, 0x0, 0x48000}, 0x40000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000002280)='/dev/sequencer\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r0, 0x504}, {r0}], 0x2, 0xfffffffffffffffd) 2018/04/06 19:28:58 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff00002200000008004500001c000000100000907800000000e000fc0000000000000890786dbf8dc2d9f3a505cf3e"], 0x0) 2018/04/06 19:28:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x200) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x227b, &(0x7f0000d27862)="ff") getuid() read(r1, &(0x7f0000000100)=""/154, 0x316) 2018/04/06 19:28:58 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001adfff), 0x0) sendto(r0, &(0x7f0000000200)="eebdbe08c521406cd7305a89bc07763d411535d4fc3506995b5f98ea2ed4caf99c0455926f39b940e27f4e399200652c78b46ffa438bf30a67c389657a52aff747be78c254d36387a7e9497450410dce0000", 0xffba, 0x8040, &(0x7f0000000100)=@nfc_llcp={0x27, 0x0, 0x0, 0x7, 0x2, 0x1ff, "3bbee567953f87acbad3a9af31a8209e79eabc293b636b99468828b47e71849da7d3fbb7edb4606a6c9bf7d3b3135b85225ca89ef74b3763e624079fee8c6a", 0x25}, 0x80) [ 348.107886] kernel msg: ebtables bug: please report to author: Valid hook without chain [ 348.244605] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/04/06 19:29:00 executing program 2: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400000, 0x0) bind(r1, &(0x7f0000254f80)=@generic={0x1e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000de5000)=@generic={0x1e, "0103000009000000000000000000000009a979f321b30cbf00000000000100010a53a632ed4938d36d0e00000007000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000178d19b7e3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590ebb9f70dc136cb184a"}, 0x80) close(r1) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000000)=0x3, &(0x7f0000000040)=0x1) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/04/06 19:29:00 executing program 4: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x40000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff000020", 0x100000000004202}) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000040)={0x0, 0x7ff}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000080)={{0x3, 0x1, 0x20, 0x4, 0x0, 0x1}, 0x1f, 0xffffffffffffffc0, 0x3}) readv(r1, &(0x7f0000000040), 0x1) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) 2018/04/06 19:29:00 executing program 3: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x1, &(0x7f000056a0e2)) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) r0 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x9, 0x8080) setsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000000280)="2f7409b0271ce36066d0e0d05080a7893e9628581c313b4520f9e9053dc93874b8af7faeaaebcf28d4e39cd7a43540", 0x2f) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x1, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000140)={{0xdd, @rand_addr=0x57da, 0x4e21, 0x2, 'lc\x00', 0xe, 0xef, 0x5a}, {@loopback=0x7f000001, 0x4e21, 0x0, 0x80000000, 0xfffffffffffffffb, 0x9}}, 0x44) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f00000001c0)={{0x7f, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x1, 'sh\x00', 0x20, 0xc8, 0x19}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x4e23, 0x0, 0x7a3ebac3, 0x6, 0x100}}, 0x44) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) 2018/04/06 19:29:00 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/04/06 19:29:00 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x5, 0x800) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000140)={[0x1000, 0x8ce, 0x5, 0x1000, 0x3, 0x7, 0x9, 0x1, 0xffff, 0x3ff, 0xb1b, 0xd1, 0x0, 0x3ff, 0x91cb, 0x4], 0x0, 0x2000}) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="e47daae4f4c1bc7caa23de173467b2b567b1008ec69138e794a7ef918b06ababd0aed3f0e0f9a36e00f9e9197f9f88b508e7049dd6519b340051f773ad07c56972a5bc14d61117fc3482c1b203c3ff80e4502d8eca27b66c8d566f6d90cf1547412a", @ANYRES16=r1, @ANYBLOB="030400000000000000000300000004000500"], 0x18}, 0x1}, 0x0) 2018/04/06 19:29:00 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000b, &(0x7f0000000000), 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000001c0)=@nat={'nat\x00', 0x1b, 0x5, 0x5d0, 0x0, 0x2b0, 0xffffffff, 0x2b0, 0x110, 0x500, 0x500, 0xffffffff, 0x500, 0x500, 0x5, &(0x7f0000000140), {[{{@ipv6={@empty, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0xff000000, 0xff000000, 0xffffffff], [0xffffff00, 0xff0000ff, 0xff000000, 0xff], 'rose0\x00', 'syzkaller0\x00', {0xff}, {0xff}, 0x0, 0x19800000, 0x2, 0x1}, 0x0, 0xc8, 0x110}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1d, @ipv4, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @port=0x4e20, @icmp_id=0x64}}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0xff, 0xffffffff, 0xffffffff, 0xffffffff], [0xffffffff, 0xff, 0xff, 0xffffffff], 'vcan0\x00', 'erspan0\x00', {}, {}, 0x3b, 0x7, 0x1, 0x42}, 0x0, 0x158, 0x1a0, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@unspec=@rateest={0x68, 'rateest\x00', 0x0, {'yam0\x00', 'ip6_vti0\x00', 0x2, 0x2, 0x2b, 0x3cbf, 0x6, 0x1f}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv4=@multicast1=0xe0000001, @gre_key=0x1880, @gre_key=0x4}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffff00, 0x0, 0xffffffff, 0xff], [0xffffffff, 0xffffffff, 0xffffffff, 0xff000000], '\x00', 'bond0\x00', {0xff}, {0xff}, 0x2f, 0x400, 0x2, 0x21}, 0x0, 0x118, 0x160, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x2}}, @common=@mh={0x28, 'mh\x00', 0x0, {0x7, 0x7}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0xc, @ipv6=@loopback={0x0, 0x1}, @ipv4=@loopback=0x7f000001, @gre_key=0x3ff, @gre_key=0xded}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x9a, 0x5}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x630) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000080)={0x9c, "f7b1699b36357d3985e20c07240455dddade17ef57ab4118390f01d396562f37316124c3d7b051dc49cbf16416732f77f6d9e0c653b54bf90185a925cbd854c6d3dc6dc6280f4cc4881d5f4f03e89c53f7b013ae8d4facc220955af5756e628bc0917502e5248abdd8dba85eef6223c76182cbb8d773a1e550d08b825dfff14bd6f614a65b79db97d0cac3e037af7904e3448c56e18037282267dbe0"}) 2018/04/06 19:29:00 executing program 5: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$fuse(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="20000000000000000400080000000000f8ff1fffffffffff01000000000900004c413146f66764264f"], 0x20) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$fiemap(r3, 0x40086610, &(0x7f0000000080)=ANY=[@ANYRES64=r3]) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) r4 = openat$cgroup_int(r2, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f00000002c0)={[], 0xff, 0x8, 0x2, 0x0, 0x1f, 0x1, 0xf000, [], 0x7fffffff}) r5 = dup3(r4, r2, 0x0) write$cgroup_int(r4, &(0x7f0000000280)=ANY=[@ANYBLOB='9:4\r'], 0x4) preadv(r5, &(0x7f0000002440)=[{&(0x7f0000000140)=""/38, 0x26}], 0x1, 0x0) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000100)=""/52) 2018/04/06 19:29:00 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0x8001, &(0x7f0000000040)=""/20) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="66b80e0426f90f23c00f21f86635000008000f23f80fae8a88006466640f011d3736670f01df0f00df670f063e26d8090f23430f07", 0x35}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/06 19:29:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_mount_image$btrfs(&(0x7f0000000340)='btrfs\x00', &(0x7f0000000380)='./file0\x00', 0xffffffffffffed01, 0x1, &(0x7f00000004c0)=[{&(0x7f00000003c0)="896ae2fdc789c3d3da9e4df49b5e50361084cee771493a49810441f47df2800f95d7c20407caf2e9855be56e909442c83949ba37840b2bd8503a9618d02ef8bc2d38d5350e1624ddf04fe86cd00362d74ec77baed9678b0a64def167c6280a996bee8cd210e3330afd47758c40d5a1594a194247c282c7a54b81c345c05668a02aef4b3d2466af65524aaef810cb37441de5a7fd8953f3311a360a3157a65e94e0a3241ff18bbb14a31611f6c46717fdbaac71f9e4c5cfd5302216e53252109e6a0b30932526338ae6c4dd10d3fa03c10552169ca7822955356eb7393f", 0xdd, 0x8}], 0x4, &(0x7f0000000500)=ANY=[@ANYBLOB="636865636b5f696e742c6d61785f696e6c696e7f000000762c00"]) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x200000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0x101, 0x0, 0xe1, 0x8, 0x0}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000140)={r2, 0x94, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x6809, @dev={0xfe, 0x80, [], 0xa}, 0x1}, @in={0x2, 0x4e21, @rand_addr=0x3}, @in6={0xa, 0x4e21, 0x4, @empty, 0x5}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r3, 0x2}, 0x8) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000540)=0x440) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000240)="988dff355eebd242696db92f17d532324155fddbce06b6aeebbafd821ed2c3542c37efa3085b8f769fbb656fa62c68e0c9eb0eeecf2a9226db422331e2ebe21a4332585088610e5c42dc142d0ee7ea926c87e4450d668a58efc216b2647cf92e965d96372d6a2cc970a62fa67c13f1daa011582698", 0x75) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000000000)={'bond0\x00', @ifru_names='ip6_vti0\x00'}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 2018/04/06 19:29:00 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00'}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x230102, 0x0) getpeername$llc(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x10) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x400) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000100)={'security\x00'}, &(0x7f00000000c0)=0x54) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/112, &(0x7f0000000180)=0x70) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x80001, 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0x7) 2018/04/06 19:29:00 executing program 5: getsockopt(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000000)=""/8, &(0x7f0000000140)=0xff07) socket(0xf, 0x807, 0xffff) 2018/04/06 19:29:00 executing program 4: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x5, 0x4) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) 2018/04/06 19:29:00 executing program 7: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000580)="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", 0x1000) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000540)=ANY=[@ANYBLOB="cf3e0000180000fa10009b71ede80000", @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) write$rdma_cm(r1, &(0x7f0000000200)=@set_option={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000240)=[{}, {0xc}], r2, 0x1, 0x1, 0x90}}, 0x20) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x800, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0xe0000000000000) 2018/04/06 19:29:00 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000027ffc), 0x4) 2018/04/06 19:29:00 executing program 2: mkdir(&(0x7f00001d4ff8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000d36000)='./file0\x00', 0x0, 0x0) lseek(r0, 0xfffffffffffffffd, 0x1) 2018/04/06 19:29:00 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x840, 0x0) readv(0xffffffffffffffff, &(0x7f0000000080), 0x1000015a) readv(r0, &(0x7f0000000080), 0x10000000000000a7) close(r0) 2018/04/06 19:29:00 executing program 4: r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, r0, 0x2) mlock2(&(0x7f00004a3000/0x4000)=nil, 0x4000, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000000380), 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x0) 2018/04/06 19:29:00 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000000000)=0x3, 0x4) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000f40)=@accept={0x8, 0x0, 0xfa00, {0x0, {0x0, 0x0, "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"}}}, 0x2aa) 2018/04/06 19:29:00 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000640)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000040)=0x4, 0x4) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x0, 0x131, r1, 0x0) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) 2018/04/06 19:29:00 executing program 0: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x1f}]}, &(0x7f0000000040)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1, 0x2149, &(0x7f0000000280)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x2}], {0x95}}, &(0x7f00000001c0)="47484cf7", 0xffffffffffffffff, 0x1000, &(0x7f0000d35000)=""/4096}, 0xff13) r0 = socket$kcm(0x29, 0x2, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$bt_l2cap(r1, 0x0, &(0x7f0000000540), 0x80800) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'gretap0\x00', 0x80000000}) 2018/04/06 19:29:00 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x9, 0x8000) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000240)={0x103ff, 0x0, &(0x7f0000ffd000/0x1000)=nil}) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x4000020030}, 0xc) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b2b000)={0x0, 0x1}, 0x8) write$binfmt_elf32(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000380000000000000000000000000020000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)="c0", 0x1, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x15}, 0x9}, 0x1c) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x2, 0x10000) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000180)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0x0, 0xa, [@multicast1=0xe0000001, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @broadcast=0xffffffff, @rand_addr=0x401, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, @empty, @loopback=0x7f000001]}, 0x38) write(r0, &(0x7f0000000340)="867f60b6123f3dbc76c824d83435f62772edc51899d03489c56279d859638a8ee3eeb7ad38980ed7a79f25852fad3d46b096739cf22e557f9749a0090cae4d39a1fbe518c9536a4ceed0152fc76239e2b9586132a713d13f54a4de3d6231201a26b847a5c4ad682cbc246ac559bcf49053c3fbb445f91c1f3e2d5ff979fe92d6eb4107d65fe9356d81db1aaf772345552779f679a12a0322411d2fd32efa85927529d0fffecaf0c5bf00a96c7ae3b1c80b022941d597f82d8ab9bcc20158311d8d66ce86fb2f2cf80064b3f84cb62601f59999c466fc2341d3cd1410e0d79972caff1cc3e45a8896a5338d835182abb16f1e33e7150d9c7f2668193443dc90ab18c5e9d89b9902ebcde81ddf7432756044ccdb6182c205913dcdd3a608ac5094c71b8baaacd4fe1f173bde0c21f99aa1cb514820cbde7689dce0ebfe543930b98cebc03a258011319858ffeb1f95ab68b9b31334e0eec1c2633a56fc67a8b0fdcce1e6161e51a104d750616bcac1fad829b1cfc7e95fee43464b00501e0a042edc5be4fd85b72cc5a866f46c0975566b394a036097acd1621194e1ce84c9c44b3e0c51ab8f83c2178940490983a932a94911756da4384ecf9218682b9b6f3ddc933131b44925ba6b91280a1ca2f507cc4b0e02c388ab702b3a3eff97a6b197526ef11e19c555486f8edc9685536870b9821883a2dec1ffe96e822ff5857fc32a47e882c5d09aee4fc4976b114de052eeae1bad9a327e02de3afc20226e8b035f5503e6fd4b643e8204ba1dee3e2c6999d0a4a29529d4f4b3fee8d5febc3e131affa25e5310126e604293178b164c6c9c00f76d9ad867d9efa523fda42fc2d831e7196a26741dab388a87138b315ecf22ea91fa80e752db67665128bbcf5550dec6e15f085ff73695e26bd130fd5c51b4c450f7d62cda36c30e486f001a57aef8661e63ccb402f9bf3227c4a830beab7da39f3ef8bf61c216bb677eac3ba4c3586290b63a1b0d640af3fcddc1e790ff90a08fe576ae6644f898f121831a34ccf30e52e462acbe19f10755ee76baec07becb656bc044c877898dbdb0c480d8fbe6e25218816cce86bee917efaad83747cf2c7129585dc8c77808805a6c697efde0547ca2a8ca5f770242edf46dd9958df9f9efc84cf96fa6114f18cbfdc6d89e3498ec6787f0b16a99e68c6c278067f08339338a7460ad9194c95bc75a67a6f78462e9cf0933db52a7d8c30271d6a4231cfec27bece87aafe8065e2e1b3781f3973e763ca755e672f2a3455d4ab46af61c2f0f012be6d5811375cd6a25692e16dd9f848a1c573d0ccf1b0e338f96c6bf67ab795343bb75c45dfa89242b51e1bb785f8ab65d4a61659a671cd3486d357ced093158a0990950ab55f44dfcccebbedcec848c6b2eda2bec5e8c5d2af971a0063e11b27c0e7e202b85e823723f7f3745ca1d11fb4306df01c9d6c7346eb28244f758c0bdbabb9d18d751438a191614db005d25737d183459a1139cfc62714b49ee573f2a543a8ab14141849b1e70e7fbea17098da241de34eee59e1e663791204c1c8e4648ef9ad81c1582f1a64491376cbbf95b0e4efc552c346d143bb994a69f0f84028836b98ca3f8e670fdda047920e4bfc65126fcb3a3234d6c47a11bc33be10b657b499970db79431988c885f6be8d62123d5436c4a68d598071d5cb17d50d1e6383312cb1f219b362516ef8a681159fc86166ae4fe40d14558a2004a5095a0a9daf25c9cceb8fd7a29ebe1343ce6839b798cf9f331726244b591da0822ce35bb845659e3a34ce8c7881a7690625a1de677e083e535349915431ebfddbe50916d15c061d9b68488302d8320be4d5ae92dcca1fc59115b4132a1a18a7b46ae6d4d4d9c110cc4bc296b7312f64599bd2b9ece96e2b91072fb83f87252eb36156d84d5519ca6cf19eaa1ef6611d7373659efb14cead84f00bbf5a29ee13bea895145623d6c704d686a1d793399ae92341b84e61ff39fc799866bf068ad3fd68e831b835f8374ccc6e211344e5d5b4b0a368fb16e6e37ffd47a0c381784cbe294901c3bfcfe9ff1f6de7c02769592d01a516523ed6d90475f48b8a07748bf669fc018843114fb4ad12284cd77db7431b4601608421186c1148da8c0d95da4352d093208d19e31501814c8e7970fb3f07", 0x601) 2018/04/06 19:29:00 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x4000) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000002c0)={0x81, {{0x2, 0x4e24, @rand_addr=0x4}}}, 0x88) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x9}) fcntl$notify(r0, 0x402, 0x200004000000001) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000140)={0x0, &(0x7f0000000100), 0x0, r2, 0x4}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x12, r2, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000380)=""/72) 2018/04/06 19:29:00 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000340)={@dev, 0x0}, &(0x7f0000000380)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'bcsh0\x00', r2}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r3 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file1\x00', 0x0) rename(&(0x7f0000bed000)='./file0\x00', &(0x7f0000704000)='./file1\x00') mount(&(0x7f0000000040)='./file1\x00', &(0x7f00000feff8)='./file0\x00', &(0x7f000067dffa)='romfs\x00', 0x2001000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/06 19:29:00 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/04/06 19:29:00 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{}, {0x80, 0x400000000000}}) 2018/04/06 19:29:00 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000040)=0x10000) 2018/04/06 19:29:00 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="5eed88ec35add97916f1df0889b7d404c35472d880ccb97f7231e6de499c95a0126702d5ba17c983725df6ad9cc258d2d5f93000418fc8c1f41b669deb359abe40046f094e20e8f8cef69de0d3d024bc1ce3401cb4dc5000e7217bdab9413db1cc92b32d919aed3c317970e3fabc73a284e28b8ec765f7f0bc1a8b1f5655b1eca8d6d739a33f6bfd1b6ae8c5af37b8d381c15fb3db564b7fe67e5a4307d082b802dcf4000000000000000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x20000039, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xf5, 0x25}, [@ldst={0x7, 0x1}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0xffffffffffffffff}, 0x48) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000000180)=""/235, 0xeb) 2018/04/06 19:29:00 executing program 2: r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x55, @ipv4={[], [0xff, 0xff]}}, 0xfffffffffffffec5) getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000aa0fec)={@remote}, &(0x7f0000067000)=0x14) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) 2018/04/06 19:29:00 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000040)={0x7, {{0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x2}}, {{0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x15}, 0x3f}}}, 0x108) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x80}, 0x1}, 0x0) 2018/04/06 19:29:00 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x800) readahead(r0, 0x7fff, 0x101) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000001c0)={0x6ea89dfd, 0xa98, 0xffff, 0x6a, 0x40, 0x100000000}) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @empty, 0x25}]}, &(0x7f00007b7ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f000087d000)=""/4096}, 0x48) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x80, 0x6000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@empty, 0x1dcd, 0x1, 0x3, 0xb, 0x0, 0x0, 0x9}, &(0x7f00000000c0)=0x20) 2018/04/06 19:29:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000000)=@setlink={0x38, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}, @IFLA_AF_SPEC={0x4, 0x1a}]}, 0x38}, 0x1}, 0x0) 2018/04/06 19:29:00 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='coredump_filter\x00') writev(r0, &(0x7f000000a000)=[{&(0x7f0000000080)='+0', 0x2}], 0x1) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000200), 0x4) semget$private(0x0, 0x0, 0x112) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200008}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0xe8, r1, 0x8, 0x70bd27, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1f}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfff}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x14, 0xc}}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7f}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8000}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7fffffff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffeff}]}, 0xe8}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/04/06 19:29:00 executing program 2: r0 = socket$inet6(0x10, 0x1, 0xfffffffffffffffd) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000008000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000a000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000012000)}, 0x0) 2018/04/06 19:29:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001080)="b09bb99886c8ba74cc8151661efbcf0dbe493ae529df5f663008434917351234f5c0e2e66c3af015399af19f2ec3d108ab18b7bc3a8692e2", 0x38) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000000)=0x2, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x222004, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000080)={0x80000000, 0x5a, 0xfffffffffffffffd}) 2018/04/06 19:29:01 executing program 5: perf_event_open(&(0x7f0000000340)={0x200000002, 0x32f, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3, 0x800) r0 = socket$inet6(0xa, 0x6, 0x4) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x44000) setsockopt$inet_buf(r0, 0x0, 0x2000000010006, &(0x7f0000000240)="fbd42de17a21dbce33fa102d5a5c0833588043f37a9ae3775f9cc79df9ad714c7b9dd5a3f8daf673dc9e715746ad890c1c7e6908e0cc0b0ae918efc7cd7f229f40379539e74340951ae1ff6488323cf3f0a54de8189b2def2a2fa502da82569e25dcc1d4890000003f3e8419214b27e3c424790e50820000000000000000", 0x173) 2018/04/06 19:29:01 executing program 0: r0 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x0, 0x0) readv(r0, &(0x7f0000a32000)=[{&(0x7f0000c9d000)=""/16, 0x10}], 0x1) set_robust_list(&(0x7f0000000580)={&(0x7f00000004c0)={&(0x7f0000000480)}, 0xffffffffffff7fff, &(0x7f0000000540)={&(0x7f0000000500)}}, 0x18) sendmsg$rds(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000040)=""/138, 0x8a}], 0x1, &(0x7f0000000340)=[@fadd={0x58, 0x114, 0x6, {{0x8, 0x7}, &(0x7f0000000140), &(0x7f0000000180)=0x3, 0x57ccd5e2, 0x8, 0x5, 0x1f, 0x1, 0xc4}}, @cswp={0x58, 0x114, 0x7, {{0x0, 0x5}, &(0x7f00000001c0)=0x2, &(0x7f0000000200)=0x5, 0x40, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x9, 0xb, 0x7f}}, @rdma_dest={0x18, 0x114, 0x2, {0x2, 0x6}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000240)=""/143, 0x8f}, &(0x7f0000000300), 0x40}}], 0xf8, 0x1}, 0x10) 2018/04/06 19:29:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) dup2(r0, r0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) pipe(&(0x7f0000bb9ff8)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000077000)={0x7fffffff}, &(0x7f00002f3000), 0x8) dup2(r2, r1) vmsplice(r1, &(0x7f0000a4b000)=[{&(0x7f0000816f7b)}], 0xb0, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) writev(r0, &(0x7f0000a5bc90)=[{&(0x7f000050e000)="2900000018003109da00000000000002021300000000ff0680000c000c00080044000c00000005ff01", 0x29}], 0x1) 2018/04/06 19:29:01 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@filter={'filter\x00', 0xe, 0x4, 0x5e8, [0x0, 0x20000140, 0x200002f8, 0x20000328], 0x0, &(0x7f0000000000), &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}, 0x65f) 2018/04/06 19:29:01 executing program 1: r0 = socket$inet(0x2, 0x8000000000003, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/unix\x00') mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000040)={0x1, 0x0, [{0xc0000001, 0x4, 0x7, 0xb459, 0x9, 0x8, 0x5}]}) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000080)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000140)}, 0x0) 2018/04/06 19:29:01 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x20, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) 2018/04/06 19:29:01 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x5) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c, 0x800) r4 = getpgid(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000100)=r4) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000180)="c4e30d181e00363e660f388054022d0f20c035010000000f22c00f00d30f01d5ea81000000ea00eaedc5d7fd3e018fc808a6070066baf80cb84b30ea81ef66bafc0cecc4e255bea64fb40000", 0x4c}], 0x1, 0x20, &(0x7f0000000280), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) munmap(&(0x7f0000fee000/0x1000)=nil, 0x1000) 2018/04/06 19:29:01 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)=ANY=[@ANYBLOB="1c000000000800000000080001000600000000000000000000000000"], 0x1c}, 0x1}, 0x0) r1 = dup2(r0, r0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000080)={@remote, @multicast2, 0x0}, &(0x7f0000000180)=0xc) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000001c0)=r2) mkdir(&(0x7f0000000040)='./file0\x00', 0x40) [ 350.052437] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/06 19:29:01 executing program 4: prctl$void(0x1d) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x5062, 0x4, 0x6, 0x7, 0x100000001, 0x4}) syncfs(r0) 2018/04/06 19:29:01 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000140)="aa0506be9768941fcf3870cea09af8f5842c56c987d277151cdc6b93da17fbd8cc8176f98112d8aca974095b2fd7c7908a7964b962c8b779b2471d50b68d72a3d7fb709f8a3e3aa32677e58780e8c1fb3cf8b20f1153aa0fd83433735ba0a30def7b94a18f0572dfecd92e9a4cd958d42a7ac9eace43b227167e31dae189e09af673aefd026970180d1c6f7d6ccc17c0d47828d9abbb7d") r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000d085a719ea6afcc7e7218a6baaddaa508cee43f3df5a"]) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000000)={0x80, 0x24, 0x1, r2}) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000080)={0x4, 0x0, 0x7, 0x5, 0xe, 0x81}) 2018/04/06 19:29:01 executing program 2: rt_sigaction(0x25, &(0x7f0000000040)={0x42a535, {0xfffffffffffffffc}}, &(0x7f0000000080), 0x8, &(0x7f0000893000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) getpeername$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) rt_sigaction(0x0, &(0x7f00000000c0)={0xfeffa00000000000, {}, 0x2, 0x7}, &(0x7f0000000200), 0x8, &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'lo\x00', r1}) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') 2018/04/06 19:29:01 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x7fff8) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'syzkaller0\x00', 0xb}) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x3, 0x8000000000000002) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) write$evdev(r3, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000002c0)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xa, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syzkaller0\x00'}) pread64(r0, &(0x7f0000000000)=""/8, 0x8, 0x40000001) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e20, 0x3975, @remote={0xfe, 0x80, [], 0xbb}, 0x5a004fbe}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0xd27, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7ff}, @in6={0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0x4}], 0xa0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000340)=""/209) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000140)={0x9, {0x2, 0x4e21}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x4, 0x8, 0x9, 0x5, 0x1, &(0x7f0000000040)='ip6gre0\x00', 0xfffffffffffffff8, 0x97d}) 2018/04/06 19:29:01 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) write$fuse(r0, &(0x7f000000afdf)=ANY=[@ANYBLOB="30000000020000000000000000000000000100000000000000f0a12014f10000000000000002040000a2e367cb338481"], 0x30) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000140)={r0, r0, 0x2}) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000100)={0x4, 0x3, 0x5000, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) 2018/04/06 19:29:01 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x180) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="2c00000015c45c19b5e53001663a1041581c93807755de49e4ce7486ac1cb760ad7fbe1061f6d95ec7e91265dd7656a9c3d466c525af9cee18a6c5477a893f229a72cbbe6d3bf898dcbc4d88c75200fc9f5b426bf5dad0de7bb8bce7f8f831b1a2b7a897a99f8ba92245f5d89f78eab4f04209fa616898164aa5ff3f0260a8b3239ac83e72c774db1f6b872c42bbdb65c934d5644e969e547dce5e3b5cd98da7b2007f4fa8075d2112bb197e98", @ANYRES16=r1, @ANYBLOB="100149ec897bfe983f27bd7000fcdbdf25030000000800050002000005000000000000000008"], 0xfffffffffffffdd6}, 0x1, 0x0, 0x0, 0x40}, 0x20000005) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=@known='system.advise\x00') getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000005c0)=0x100000001, &(0x7f0000000600)=0x4) listen(r2, 0x43) r3 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000300)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x11}, 0x21463754}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}}], 0x78) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r3, 0x0) r4 = add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="4a453fc1b6f7a5de768e43dee805854c45553ac212f5f3f9a509702ef6b943991b7b5e0c646330ff68a047b970fcf6978c3a20f66e6bb8918d255e756c28c5d8e4ecc696622add1b2ae56ecb631a00f90307f261811aca0057ccb1a42e4163fcf8a567dbeac9ccbfe6dcb313dd3803c53b12028dfc", 0x75, 0x0) keyctl$set_timeout(0xf, r4, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000640)=[@in={0x2, 0x4e23, @rand_addr=0x3}, @in6={0xa, 0x4e24, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0x400}, @in6={0xa, 0x4e21, 0x4, @empty, 0x9}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}], 0x84) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000580)={0x7965, 0x2, 0x9, 0x101, 0x10, 0x4ff6}) sendmsg$netlink(r3, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000000200)=ANY=[@ANYBLOB="10000000000000000000000000000000d31ab72546b17e9120d26f604a514a1a49a97d75cc2bc5258f8e77a4b6f416dc3a946a5c7201cd01854f32b9143da49ae9489b"], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r5 = accept4(r2, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000740)={0x6, &(0x7f0000000700)="48018d93528a"}) shutdown(r5, 0x1) readlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=""/11, 0xb) 2018/04/06 19:29:01 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x10001, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000000000)=0x9) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000240)=0x4) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000001cc0)={"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"}) r4 = getpgrp(0xffffffffffffffff) ioprio_get$pid(0x0, r4) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/06 19:29:01 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mbind(&(0x7f0000802000/0x2000)=nil, 0x2000, 0x8003, &(0x7f0000000040)=0xffffff7ffffffff9, 0x6, 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x3, &(0x7f0000000080)=[{0xffff, 0x3f, 0x8, 0xee}, {0xffffffffffffffe8, 0x80, 0x7f, 0x101}, {0xffff, 0xfffffffffffffff8, 0x6, 0x10}]}, 0x10) vmsplice(r0, &(0x7f0000000580)=[{&(0x7f0000000140)="c73a679f412012842cb5f25fc6a66b892acc64c8e95ed64f827700ce431c11c91c908ae5be6562e5015254c03b6c13ddba6cf9af1b0ded982c782717d9ffd808229b834dcf34e79ff87943b7606e4af3557f90d2d69a081eb0adc7882d70579c21a572d5a227d118c0c054a3772909ee9fc3a7202f0cd1322d3ffaa2005e94d9dc1b48a21b8b81b2abd610bf39fb76cce039318e59f4c25a045c72ed19c61103db6f277c32d752f03899d7c75324acdc574cca1be75ef541750e231028481fcfb51cbe035ff10c8b5fb036778daa7b3fa244649a32", 0x1f2}, {&(0x7f0000000240)="21dbc81b174607bdeb3bf33221cbc585966bac4c83e8b38f432e8da9ff055ae6ce18f93ef632932b0885d9aeca871935dc2958b4b3a2ba1207f2a3a5fa7a591cea50ad2cebe0"}, {&(0x7f00000002c0)="18339ed6c0f7c12666dafbdcb9300cd38a7c63adda9b4bd706bdfdc2f44a7aa6b7043151802f03cfe8d4252b36282da9e7e157cef7a970d7f48f740ee54765e02ae02fad2a1eb0f3dd492b77b15670227fb29fd74db62c086c0f336e51a6e19a22fbbb33248dfb239207a667d34ebbdbc34ec63a96965727bca9841eb50118"}, {&(0x7f0000000340)="02d2338f2c36f0556e7719b3dfff1c60f21c085531ae686b165c5f939528677d623f6d5487923c9f9102fc660408a2a83d8c32be5f2ad2a10c07c920e1897189576463d01be049725b558ac7c655521221e761709d319bb6e4ee03f12d9f67f77478ee771353c5171d7225"}, {&(0x7f00000003c0)="c2250fca2e9b9c7b1f2da00f9b8a9984966ed69557e6a54c22e6c1d9c9a1e7023b166226ee85d270f4069f9cc839f8ba35bd2612a188fe98d2b9cb3ef698ed8b333047f50019d0be15a7fb46bf3f12d11a03712148f71018bbf503aa81d4d48bb3ef0bf645f79689f500755549f9bacd68393f0f3d8495b219120abe64f3a9beb9bf548ef56a4e327a93500a2ebd41d326c4fe5ed1130aca7ef72036ec3c7e234c0c05ea92a50a2a3554a00235004623379b3d0565f2ab7d02c6282c6affd7bd9f17064109609c"}, {&(0x7f00000004c0)="c469de8ca5fdc599e27ec3862e4e4ae0dc7d781cc6031b585652c289f3bdc5de3b4ecece42a38ed7582e8148649447ef21d34fbcb65715da7bbe433f94d6d609943b2540824dd0e791da2c8932fa8d88ab8d5046121743ffd6"}, {&(0x7f0000000540)="f9f219249243c289f4e1e8efbf275256580f5197f58b714ce94c22"}], 0x3d8, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x10800) 2018/04/06 19:29:01 executing program 1: r0 = msgget(0x0, 0x100) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x7, 0x10001) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000180)={r2, 0x2}) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000000)=""/209) socket(0xd, 0x4, 0x2) 2018/04/06 19:29:01 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB="0023000000185995c533b1e883ac0000"], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x1000, 0x0, 0x80000, 0xfffffffffffffffd, 0x7f, 0x8001, 0x1, 0x1, 0x0, 0x7f1}, 0xb) shutdown(r2, 0x1) 2018/04/06 19:29:02 executing program 3: io_setup(0xfffffffffffff98a, &(0x7f0000000140)=0x0) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x3, 0x301) r2 = syz_open_dev$mouse(&(0x7f0000001200)='/dev/input/mouse#\x00', 0x9, 0x600200) io_cancel(r0, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x7, 0x6, r1, &(0x7f0000000200)="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", 0x1000, 0x7, 0x0, 0x1, r2}, &(0x7f0000001280)) r3 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000becf78)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) clock_gettime(0x0, &(0x7f00000012c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001300)={0x0, 0x0}) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f00000013c0)=""/103) write$evdev(r1, &(0x7f0000001340)=[{{r4, r5/1000+30000}, 0x3, 0xff, 0x7fffffff}, {{0x77359400}, 0x1ff, 0x3, 0x1000}, {{0x77359400}, 0x4, 0x1, 0x2}, {{r6, r7/1000+10000}, 0x7f, 0x800, 0x4}], 0x60) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r8 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x3b, 0x184) ioctl$TIOCCBRK(r8, 0x5428) 2018/04/06 19:29:02 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000432fe8)={0xaa}) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000013000)) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000013000/0x1000)=nil, 0x1000}) r3 = dup2(r0, r2) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/06 19:29:02 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x20, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) 2018/04/06 19:29:02 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x80000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x80000, 0x0) sendmsg(r1, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000100)="df5e37a3e639c0f40299db37d4a88029759cae0bd90ee901f61e1bab205e893e8f6bff038552503bd8451feb829d528239d9b234b6f2fcdd3fe53874657c56f68074afcaf5bf4a2dbcb03718c0937347931abc2399bc9368c7734e47af3e818a4bb7bff01cbc1694f5f8f99b4463df45a7f0a188db38961ea02594d3a9c00e4e8d5cfca87656b270713c960f924be4abf6083445fcdc8cd4889d8fc33a1da3b5df30cc3f24ebe40ab68c1ea31f419531978f8bb7179435eda65cfc6de4b19b6ac6d0149db1", 0xc5}, {&(0x7f0000000280)="5d692345c795198bc27ee9fbb9ea8ac8b09fe1bbed8e78022958fe7c4760212c1a67160255692aeb779e0e02c70ef6f8a68bf4a31847f6ba6f22be246652b0ea75fd4b91b622584e41a02ae4d927feec8a3167a3a870f9bfd33e7a6bb4c648eaeac5", 0x62}, {&(0x7f0000000300)="4474c4817ad3ec38bb0eec4e4da44da0ea2efb72c0663df79186fb4205dee154c843b233f5ed230eed9720febe8b8beb4aa3d3f48cc5d99995674f57a52b74b26b1708ea25b188626c236f56290b07dca0d5e23107990b90419544f56b70358509fccff7b360d35a065572f225cf315cab3d59e80846bfeb604001c6eb4c2574f2ecac29214892a28df8dec3432ee27cbfc4333204ded1b2086756b29dcb7264885fcca7910834534058b58bc9090efbc414e27d5a5a86611cb509c45136706dfa", 0xc1}, {&(0x7f0000000400)="3355f03fc639ad5891efae37164e2243ae4dfa054dda3571434162820896f0cbacc4061e3941068d0fd72bf352b7ae4f83739b6f597dab97ff91d0469e907e3ccca05703be2c6a9d2c3e8a0eef79a693724c4a06c9913d20bdf0bcd4619b334c", 0x60}, {&(0x7f0000000540)}], 0x0, &(0x7f0000001840)=ANY=[]}, 0x0) write$rdma_cm(r0, &(0x7f0000000480)=@join_mcast={0x16, 0x0, 0xfa00, {&(0x7f0000000200), 0x0, 0xffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"ee2f8f36063cbc2b738ff0a61680f11a"}}}}, 0x76) 2018/04/06 19:29:02 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x4b, 0x2}, {}], 0x30) r1 = dup3(r0, r0, 0x80000) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000000)="15e970f110678b44a247d454d86e65") 2018/04/06 19:29:02 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000000200), 0x400) 2018/04/06 19:29:02 executing program 2: r0 = socket$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) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB="0023000000185995c533b1e883ac0000"], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x1000, 0x0, 0x80000, 0xfffffffffffffffd, 0x7f, 0x8001, 0x1, 0x1, 0x0, 0x7f1}, 0xb) shutdown(r2, 0x1) 2018/04/06 19:29:02 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000001c0)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r2, 0xc0045405, &(0x7f0000016fff)) r3 = fcntl$getown(r0, 0x9) ftruncate(r1, 0x2) fcntl$setown(r1, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x0, 0x14) tgkill(r4, r4, 0x0) 2018/04/06 19:29:02 executing program 4: syz_emit_ethernet(0xffffffffffffffe7, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f000007c000)={0x0, 0x0, [0x0, 0x0, 0x2]}) r0 = semget(0x1, 0x0, 0x2) semctl$SEM_STAT(r0, 0x3, 0x12, &(0x7f0000000140)=""/230) syz_emit_ethernet(0x74, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0x0, 0x86, 0x4}}], {@llc={0x4, {@llc={0xff, 0x6, "0e", "c29e57195b997a8ceca9d4a6ec2938d5542b21e80d2bb4868057c89e6f1e48a2e17cb0c2259dbd93f8bf24829f3f176ff6cc9c7615158bd22922c01f723fb1b0351a879d65420ca07c33d0d17aba3f87083890de6dc56484d0009044c732e8"}}}}}, &(0x7f0000000080)={0x1, 0x4, [0xf40, 0xb12, 0x1e3, 0x100]}) 2018/04/06 19:29:02 executing program 3: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2002, 0x101) readahead(r1, 0x0, 0x2) r2 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00000000c0)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/06 19:29:02 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c22fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0xffffffffffffffc8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="856fd55b9abca6b857c112c2742eed9784ebcc10465ff4b9a15d3044fe1dc5a5719d860297d1c81bcbc358", 0x2b) 2018/04/06 19:29:02 executing program 5: r0 = syz_open_pts(0xffffffffffffffff, 0x40) ioctl$KIOCSOUND(r0, 0x4b2f, 0x8) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000100)='cpu.weight\x00', 0x2, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x4, 0x20, 0x18, 0x1, 0x2, 0x3, 0x8, 0x9, 0x0, 0x7, 0x9, 0x8}) set_mempolicy(0x8000, &(0x7f0000000000)=0x1, 0x800) sendfile(r2, r2, &(0x7f0000000080), 0x1) r3 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x1, 0x4) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet6_group_source_req(r3, 0x29, 0x2c, &(0x7f0000000180)={0xfffffffffffffffc, {{0xa, 0x4e24, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0x3b}}, {{0xa, 0x4e23, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x7b65}}}, 0x108) 2018/04/06 19:29:02 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000011c0)=""/20, &(0x7f0000001200)=0x14) 2018/04/06 19:29:02 executing program 4: r0 = memfd_create(&(0x7f0000000300)='/dev/vhost-net\x00', 0x1) r1 = syz_open_dev$sndseq(&(0x7f000000f000)='/dev/snd/seq\x00', 0x0, 0x80002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "0000da00001effe3", "a6e7fd491ca077ef11ae80ffea002000000004002ecd959baa11b50700000001"}) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r3, 0xaf01, &(0x7f00001e3000)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, {0xa, 0x4e24, 0x0, @empty, 0x1}, 0x2, [0x4b, 0x81, 0x0, 0xef7e, 0x4eed4b16, 0xffffffff, 0xf0, 0x4]}, 0x5c) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000140)) write$sndseq(r1, &(0x7f0000000240)=[{0x5, 0x1, 0x0, 0x6, @time={0x0, 0x989680}, {0x7, 0x1}, {0x1}, @note={0x200, 0x7, 0x8, 0x80, 0x7}}, {0x0, 0x4, 0x228527fd, 0x3, @tick=0x5, {0x2, 0x3}, {0x100, 0x10001}, @ext={0x23, &(0x7f0000000040)="6f1c60fffe341c7bff1ed3cbd651bd91acee97018fa7e7e949e853f073d2b4ef5de289"}}], 0x60) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000065fc8)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) ioctl$EVIOCGABS3F(0xffffffffffffffff, 0x8018457f, &(0x7f0000000080)=""/37) ioctl$VHOST_RESET_OWNER(r3, 0xaf02, 0x0) syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x9, 0x2080) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0x60) 2018/04/06 19:29:02 executing program 0: r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000000140)={0x5}, 0x8, 0x800) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e24, 0x4, @empty, 0x1}, {0xa, 0x4e20, 0x7f, @dev={0xfe, 0x80, [], 0xe}, 0x8000}, 0x1c, [0x5, 0x5, 0x5, 0x20, 0x100010, 0x80000001, 0x3c64, 0x2]}, 0x5c) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffd, 0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7, 0x0, 0x0, 0x6f48, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f00000000c0), &(0x7f0000000100)) setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000000180)=0x16, 0x4) userfaultfd(0x0) 2018/04/06 19:29:03 executing program 5: r0 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$describe(0x3, r0, &(0x7f0000000100)=""/56, 0xffffff9c) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8, 0x301000) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00000003c0)=""/252) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x401, 0x30}, 0xc) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x4) 2018/04/06 19:29:03 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB="0023000000185995c533b1e883ac0000"], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x1000, 0x0, 0x80000, 0xfffffffffffffffd, 0x7f, 0x8001, 0x1, 0x1, 0x0, 0x7f1}, 0xb) shutdown(r2, 0x1) 2018/04/06 19:29:03 executing program 3: r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) mmap$binder(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x0, 0x912, r0, 0x0) socketpair(0x5, 0x8000f, 0x6, &(0x7f0000000000)) 2018/04/06 19:29:03 executing program 5: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3, 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, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000040)={0x2, 0xf002, 0x3, 0x4, 0x2}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='bdev:bdevvboxnet0wlan1!\x00') ioctl$int_out(r0, 0x2, &(0x7f0000000100)) r2 = gettid() ptrace$poke(0x5, r2, &(0x7f0000000080), 0x9) 2018/04/06 19:29:03 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000080)={0x2, 0x9}) sendmsg$nl_xfrm(r0, &(0x7f0000bf4000)={&(0x7f000068f000)={0x10}, 0xc, &(0x7f0000197000)={&(0x7f00003f8000)=@acquire={0x1ac, 0x17, 0x315, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0xa}}}, [@tmpl={0x84, 0x5, [{{@in=@multicast2=0xe0000002, 0x0, 0x33}, 0x0, @in6=@dev={0xfe, 0x80}}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}}]}]}, 0x1ac}, 0x1}, 0x0) 2018/04/06 19:29:03 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10000) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x9}}, 0x4, 0xfffffffffffffff8, 0x1, "d9f2db5996ad42315aab24a0eedad19127970f58eba008c8b579ad7de0575b39e7e2552b31b045b881289da13a141e4f1ce8bc86fec28c2e998074ea6d4c139fd348b47e7e17ef4fd783dea1c1d97d09"}, 0xd8) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd256)\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x40030, r1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001840)="a2e3015ddc3d6e043f09c7699f2472c1fce03b5f66aecae48026d47924f9eb42b1f20200053cdb7efe541e3d8495f01606bc55e20b84f7cff1bb34f338752f1395", 0x41) r2 = fcntl$dupfd(r0, 0x406, r0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1000, 0x8000) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000080)={0x6, 0x6, 0x9}) 2018/04/06 19:29:03 executing program 4: socket$inet(0x2, 0x1, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) 2018/04/06 19:29:03 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x20, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) 2018/04/06 19:29:03 executing program 2: r0 = socket$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) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB="0023000000185995c533b1e883ac0000"], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x1000, 0x0, 0x80000, 0xfffffffffffffffd, 0x7f, 0x8001, 0x1, 0x1, 0x0, 0x7f1}, 0xb) shutdown(r2, 0x1) 2018/04/06 19:29:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) r3 = getpid() r4 = memfd_create(&(0x7f0000000200)='\x00', 0x1) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000240)=r4) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000180)={0x3, r0, 0x1}) perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x4, 0x200, 0x116, 0x6, 0x0, 0x7, 0x20010, 0xc, 0x6, 0xceeb, 0x7, 0x5, 0x4, 0x8, 0x8, 0xffffffffffffff92, 0x0, 0x101, 0xfffffffffffffffb, 0x40, 0x7fff, 0x431, 0x4, 0x7fffffff, 0x40, 0x6, 0xff, 0x385a, 0xf395, 0x80000000, 0xffffffffffffffff, 0x7f, 0x4, 0x1, 0x6, 0x3, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0x10000, 0x1c8, 0x7, 0x7, 0x5, 0x8, 0x44e}, r3, 0x0, r5, 0x2) sched_getparam(r3, &(0x7f00000001c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000000)=0x576, 0x8) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}) 2018/04/06 19:29:03 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x20, 0x2, 0x4) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8) 2018/04/06 19:29:03 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) sendmmsg(r0, &(0x7f0000000240), 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x2e, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x4000) write$rdma_cm(r1, &(0x7f00000012c0)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000001280), 0x111}}, 0x20) open$dir(&(0x7f00000015c0)='./file0\x00', 0x10000, 0x4) write(0xffffffffffffffff, &(0x7f00000000c0), 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001240)) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f0000001380)="666469b549360072ed2fee4d3d6e666f00f186c68b617265c3eb902d394f437a6078ac50072cc361672bd5f6facd87321a7da0bb025809e8439c92d4733f16f51427d1adeaca014355485636dfc62ea4373fe73db03c351c9809d787a330850dea978499e75e4df4742d7c88b2e4206d2038f1525595ac927302dea3d45b1e834cf7074cb7693d8fec35bcd36c5ab84a7f967053919e4d109ca407fb2b16a6f0543cd2a22cf87809bd755abbfec73881f38f17b7cdd06ba4e5477ff6d7f74f4dd7b040159123d7137ffff03aae2e1716c44a1f80376b") ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) sendmmsg(r3, &(0x7f00000036c0)=[{{&(0x7f0000000100)=@ethernet={0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000240)="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", 0xffc}, {&(0x7f0000001480)="82a9dfd98bd2b10556fb982460cc5f0aa2aa2f6371d79976908485fd1ae670e33619ab5e832079302ab42a52e364b26c7fc5d109bd15f6af11007b5aec5e7f9ae857cb735bcddeee6347c26a515799f1e9a9de4c59f8f18aa899ae38cdffef316c131ec24cde93ba4b7856150beb0f0f02ed85776e71b359192a83f3ff0735a7b928e8e040d062f73f327d2c52ba0a6fd673b0ac85ac0aad809d3f5dbf8837743a3af9b1cbbdb0cd90df3c82786208b4d44b74e91ea614eb65979339d132a7f7888dbc744468b4e268bdc0fce380e1391eb454eccaf9e23bd36e994123a72b2536f8631f5ca269ce31d6daa5fb2a36a1", 0xf0}], 0x2, &(0x7f0000001780)=[{0x60, 0x10d, 0x0, "d4faa785f297116ef442ae8d6e5e7fa3c2d2b4a5362cdad2f13c2eb79e652c85678a0a4ab987e1aa7e95291ff1f85bab2f0b1fe96f43462c0a8f8e1ece2d5e1375704da1819606e2329ca7a8"}], 0x60, 0x80}, 0x80000001}, {{&(0x7f0000001940)=@sco={0x1f, {0x6, 0x6, 0x6, 0x8, 0x7acb, 0x6}}, 0x80, &(0x7f0000001bc0)=[{&(0x7f00000019c0)="1588db5d9a3daf87b1e2dca4315e853beda6fb1f367a985f43b0b90ef3c46a71f1c8cce88f1ff18e2a4c0a9dfd8faa896c20d026b85da9c7e3b30464a2acf47081a64aac1ab81c189cb1ff58fbcbef1ab31608416e9250160ad09569f56bdeaa3f1eac38af15efe469dcd86cf085aa6e5bf89a7d247e84a71b4709ec624501be7161bfeacba627d5c33a36fa542ade82c62b32764a6ca62ce5b5fb5a7654a983a7c9aa1359288ea72818984826ac4c584d710add3c23506b062b41563e08652dd91085a801e1bf18aa186e74df6e8d103b1c72f1d63bcf654ea9dac8", 0xdc}], 0x1, &(0x7f0000001c00)=[{0xc0, 0x107, 0x2, "636c5196cc569605afb911b33b178067e0ddaa25572be1a146bb0725b86da0e3553e27853e1f977191dad8f2c4d5c42d9c6085ba16455d27b48612122ca2981ee5d979cde1c10ec1164e9f7f27bd5eac8b2c7a6483524fb0ed9698273187f408cce1301134a899407e55b05b00b6f58e2e40a4cccae432fe42d18fd4b46e09f7ab87b9af1b4ea681575af5c6e41ba64da74cb6535c3cb80fc1643f96ca909cb393b6fda101bcfd02593e9ce79ab1"}], 0xc0, 0x20000000}, 0x33}, {{&(0x7f0000001ec0)=@pptp={0x18, 0x2, {0x3}}, 0x80, &(0x7f0000002440)=[{&(0x7f0000001f40)="d2678e71bc533226982f47ea785d47620d873c39246f86587fd9c36b4dd04f85424e061b33ddde02c95cc6331d1a8539b1dbc936ac63dd54a79349f182efc63f", 0x40}, {&(0x7f0000001fc0)="aa9ff75955e117255221272360f7112f7b717dc7b922aa15a7", 0x19}, {&(0x7f0000002100)="b23f071d9f4b396266c3a45adb540f8275ef897d95f44ee9c5c698865c55881d5bb043c629e14aeae40683335bccf9", 0x2f}, {&(0x7f0000002200)="a819a8ca5ffea53fca5453eaca49c7b42297226b212c811af55e02936d299fe8a4ee569f9563065294919a5590b7fca12ca57432ded1c270c4561f9a87a8c947d2a4ecdf398b795f22b3870324c161d9d8376589c397aac8d02b9715787f08ce6e634101411e394a08e78d", 0x6b}, {&(0x7f0000002340)="24acedb7c8d5800e952739d9d08a950d780c129864473f895ed6e66b03edcfc30a477b5f38b88ba55f038014f05f306311b9026ebfe2adb85a7d075caa4dc81f028b04b7b993334a085706b480c3d9f751947daed9602562f4541e8e6daaeee5fa63576024028c473b2d983b5b9f6144c1aa096a544ca79fdb295485d46fcd33f5a261743504fee285fd69f57372bd1ddca85a5c3ab79bcb2a9927248e1fedc21164d559d3dad5ec29ca30c46201bbb3ae87f762b57e1c1b1b40a533a0da75babb52c285abf102dad67ae3752b5570980b491b715acb1360ac2e3b5e0d", 0xdd}], 0x5, &(0x7f0000002500)=[{0xb8, 0x1, 0x1, "48cb4beba74e7c7a63d6e2da9b7329f708dc94ce6faf401fc39e3cfc849dc7b577d52d918b140f5b8b2f93d35cb5bfb025b46829c1d34c6d4afc55f281fb5827112bf675224ed7a18f53ac8c2f1b71be6c7112dca715ba34b32bd7642a24e006a5f55d8760792a501a45ef840764b1e1c0f6266262e8bd939064043a032194b3bb71a769f49cb8a5caff7571b6f06db297b907b95fc71d31977cd52d98715b249a"}], 0xb8, 0x4}, 0x8}], 0x3, 0x800) getdents64(r3, &(0x7f00000001c0)=""/102, 0x590) syz_genetlink_get_family_id$fou(&(0x7f0000001580)='fou\x00') fstat(r3, &(0x7f0000001300)) 2018/04/06 19:29:03 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000200)=ANY=[], 0x0, 0x0) io_submit(0x0, 0x2000000000000101, &(0x7f0000000440)) ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f00000000c0)) socket$inet(0x2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080), &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240), &(0x7f00000002c0)=0x20) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000006dc0)={&(0x7f0000006980)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000006d00)=[{&(0x7f0000006c40)=""/181, 0xb5}], 0x1, &(0x7f0000006d40)=""/65, 0x41}, 0x0) sendmsg(r2, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)='v', 0x1}], 0x1, &(0x7f0000001840)=ANY=[]}, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x0, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000001000/0x1000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000340)=""/98) mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/04/06 19:29:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x240, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) recvfrom$inet(r0, &(0x7f00000001c0)=""/149, 0x95, 0x100, 0x0, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000000040)=""/177, &(0x7f0000000280)=0xb1) accept$inet(r0, &(0x7f0000000100)={0x0, 0x0, @multicast2}, &(0x7f0000000140)=0xff75) 2018/04/06 19:29:03 executing program 1: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f0000000000)={0x0, 0x7ff, 0x0, 0x0, 0xfffffffffffffffd}) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.ima\x00', &(0x7f0000000100)='-GPLvboxnet0GPL,\x00', 0x11, 0x1) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x105100, 0x0) 2018/04/06 19:29:04 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x20000, 0x0) fallocate(r0, 0x1, 0x0, 0x8000000) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384-generic\x00'}, 0x58) 2018/04/06 19:29:04 executing program 2: r0 = socket$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) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB="0023000000185995c533b1e883ac0000"], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) shutdown(r2, 0x1) 2018/04/06 19:29:04 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x62aab126, 0x4) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x800) r2 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x10, r1, 0x0) r3 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x81010, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000400)={0x118, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="05630440030000000c630000076304400100000010630840000000000000000012634840000000000000000004000000000000000000000001000000000000000000000018000000000000001000000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r1, @ANYBLOB="000000000400000000000000"], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="010000000000000012634840020000000000000004000000000000000000000011000000000000000000000018000000000000000800000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="852a687300000000", @ANYRES64=r2, @ANYBLOB="0200000000000000"], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000005046304400400000008631040", @ANYRES64=r3, @ANYBLOB="000000000000000000634040040000000000000001000000000000000000000001000000000000000000000020000000000000003800000000000000", @ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB="856164669192000b090000000800000001000000000000002d000000000000000e54f1ec4ce33f03758c21df9ed75a433e4109028f6cdd221cf1d45e9437299182ba252ae01e045a1dc81d6b0ba87910ec56ed9c4ccdaffce8c39154cec6447d5068bb90a80634b4ac00fc960276c14637776800489032193b1ebcd0d8d68dc298c390e0f764b6f339895e5c3c94776c607cdd55119da490c6fed24918d4cd5519db55fff0f7065cbb5fb2f5dfbb7c9c33a50950f8c2df690000000000000000000000000000"], @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x000\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00']], 0x24, 0x0, &(0x7f00000003c0)="39036077019d78b2f59e9224edfff5737a7cf195552f1f242d8b02f35495b2cd194eddd1"}) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/06 19:29:04 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) tgkill(0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x0) r1 = memfd_create(&(0x7f0000000200)='\x00', 0x2) r2 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x0, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x0, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0x0, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)) r3 = epoll_create1(0x80000) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x35, 0xffffffffffffffff, 0x10000000000) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000180)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xffffffdfffffffff) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) close(r4) r6 = fcntl$dupfd(r3, 0x406, r3) r7 = epoll_create1(0x10) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r5, &(0x7f000086fff4)) r8 = getpgrp(0xffffffffffffffff) r9 = getpid() epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r3, &(0x7f0000000040)) kcmp$KCMP_EPOLL_TFD(r8, r9, 0x7, r7, &(0x7f0000000000)={r7, r6}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xec5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/06 19:29:04 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffd}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={r1, r2}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() prctl$setptracer(0x59616d61, r3) prctl$setptracer(0x59616d61, r3) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00009b1ffc)=0xfffffffffffffff9, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)) sendto$inet6(r0, &(0x7f00000007fa)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/04/06 19:29:04 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) 2018/04/06 19:29:04 executing program 0: r0 = socket$inet(0x11, 0x40000000000803, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x1a0) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000400)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x80}, 0x0) 2018/04/06 19:29:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x1, 0x400) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000500)={0x61, 0x1}) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000100)=""/61) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f00000001c0)="0fbbd566b9d00400000f3266b9bb09000066b8420c000066ba000000000f300f005c07baf80c66b85a850a8166efbafc0ced6526d2f836f6468437b819078ec8b80f008ee00f01f5", 0x48}], 0x1, 0x0, &(0x7f0000000140), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = msgget$private(0x0, 0x20) getsockopt$inet_tcp_buf(r2, 0x6, 0xe, &(0x7f0000000400)=""/212, &(0x7f0000000140)=0xd4) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000000240)={[], 0x1, 0xfffffffffffffff9, 0x0, 0x0, 0x8, 0x4, 0x1000, [], 0xf11}) ioctl$KDSETMODE(r2, 0x4b3a, 0x8) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000000040)=""/128) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000540)={[{0x2, 0x3, 0x0, 0x800, 0x7895, 0x5, 0x6, 0x8, 0x18, 0x6, 0x1, 0x3, 0xffffffff}, {0x8, 0x0, 0x2, 0x80, 0x2, 0x1, 0x3, 0xffffffffffffffff, 0xdf1, 0x6, 0x9c6, 0x1, 0x81}, {0x8, 0x0, 0x7fff, 0x2, 0x3f, 0x1ce98a2c, 0x0, 0x1, 0x4, 0x6, 0x9, 0xfff}], 0x3}) 2018/04/06 19:29:04 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x0) [ 353.391499] binder: 27007:27010 Acquire 1 refcount change on invalid ref 3 ret -22 [ 353.399323] binder: 27007:27010 DecRefs 0 refcount change on invalid ref 1 ret -22 [ 353.407097] binder: 27007:27010 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 353.414496] binder: 27007:27010 got reply transaction with no transaction stack [ 353.421987] binder: 27007:27010 transaction failed 29201/-71, size 24-16 line 2763 2018/04/06 19:29:05 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="331f9dc45eb7f81b0e87ee0046adb11b44f643e725d1b969181fdde30eff9d", 0x1f, 0xfffffffffffffffa) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f00000000c0)={0x0, 0x0, 0x5e}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000000140)={0x4dec, 0x0, 0x7}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)="3f37ccb9ee709eb837b6ef57309cb02182565eeecff96a", 0x17) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/06 19:29:05 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10}, 0xc) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000140), 0x4) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) r1 = socket$inet(0x2, 0x400000000000001, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x7) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x541b, &(0x7f0000000000)={'ip6gre0\x00'}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000000c0)={'\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14, {0x2, 0x4e21, @broadcast=0xffffffff}, 'vcan0\x00'}) 2018/04/06 19:29:05 executing program 2: r0 = socket$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) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB="0023000000185995c533b1e883ac0000"], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) shutdown(r2, 0x1) 2018/04/06 19:29:05 executing program 0: r0 = add_key(&(0x7f00000002c0)='dns_resolver\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)="437ffe6a1ddf0c9ef8941e32bf8f94cd352c93093b45bcfbe3854c7b170f6054f1eec92469a772120a4591acbecbbdcef1ce96fd6a0f8e8051783db50319195343094218a86c55a3eab6270f895f9fae89f613f5e52a0d8b12b6e3601125a29a40266811196fb3dfef297c9cb127f19a78f50f53820959601c35a40e0f", 0x7d, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x374) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0x4) connect$inet(r1, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00000001c0)='B', 0x1, 0x8044, 0x0, 0x0) r2 = request_key(&(0x7f0000000140)='cifs.idmap\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='\x00', 0xfffffffffffffff8) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="f18a4ad701b1bea2373037911052d6d9b5fe63c252f90b9ec5a8b2e20e8bd5f506e8d9adffe4440e39afc5aa4f801eb7fd563e5374ed454181381d75ffbd8c3701d3e0b375106075bb007595b5689d57124426ac8df530d32a8f32a2fcce0af7463173ed4878f4d1cfe7e47cddd772d51a258cc8a9f93234188365db36b711fcb172d177b3104f55f45a5745f357af396b8e595a9eef96e5fc20519c376220bd3af74414de799a57bf49ea92d59bdcf491f713", 0xb3, r2) 2018/04/06 19:29:05 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x6, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$ipx(0xffffffffffffffff, &(0x7f00000004c0), &(0x7f0000000500)=0x10) connect$inet(r0, &(0x7f0000606ff0)={0x2}, 0x10) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 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={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r2, &(0x7f0000465f8e)=""/114, 0x72) perf_event_open(&(0x7f0000001180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001140)}}, 0x0, 0x0, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000040)='a\x00') ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f00000001c0)={&(0x7f0000105000/0x3000)=nil, 0x3000}) close(r0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1ff, 0x5, 0x7b0f}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={r4, 0x61, "055ff85521fb55515866e71165025774cedce0680c9b006c521acefd95a476f86199434ef7645e6104b760834cc541e778935bd15656d7a769967083ca45df33c95231ba3198fa81c6248bc7ece984f8187dbd01cdfc5c36f02c78d247d83e1395"}, &(0x7f0000000180)=0x69) 2018/04/06 19:29:05 executing program 1: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x1e) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffffe21) 2018/04/06 19:29:05 executing program 3: inotify_init1(0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(0xffffffffffffffff, 0xc1105518, &(0x7f0000002780)={{0x0, 0x22f822702da6acf8, 0x6, 0x0, "da9f01015661d9a9e0134d1edc295586d075755c22f455bc4713de43b5932649b13d2a145eef3ebd9f2ed741"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5df20fa4d6a3f524262d187d60062deb5361d7bc287ccdc2c3cd16b1a179c73d61242750deb2261cea4000d9a85f650aafa5dc3f9d8dfb7e0f2c4b06b0e1efd6", &(0x7f0000002c40)='gretap0\x00', 0x8, [], [0x0, 0x0, 0x4]}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSKBLED(r1, 0x4b65, 0x6) getuid() ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) [ 354.196274] binder: 27007:27063 Acquire 1 refcount change on invalid ref 3 ret -22 [ 354.204086] binder: 27007:27063 DecRefs 0 refcount change on invalid ref 1 ret -22 [ 354.212063] binder: 27007:27063 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 354.219468] binder: 27007:27063 got reply transaction with no transaction stack [ 354.226964] binder: 27007:27063 transaction failed 29201/-71, size 24-16 line 2763 [ 354.248005] binder: undelivered TRANSACTION_ERROR: 29201 [ 354.254119] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/06 19:29:06 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB="0023000000185995c533b1e883ac0000"], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) shutdown(r2, 0x1) 2018/04/06 19:29:06 executing program 1: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r2, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x6, 0x0, 0x1, 0x1, 0x10000}, 0xc) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10) close(r1) 2018/04/06 19:29:06 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000000000)=0x76, 0x390) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000040)=0x400, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x767, 0x102) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0xffffffffffff218b, 0x5, 0x10001, 0x2, 0x6, 0x7, 0x7fffffff, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r2, 0xfb7d, 0x20, 0x8, 0x6}, &(0x7f0000000180)=0x18) shutdown(r0, 0x1) 2018/04/06 19:29:06 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) 2018/04/06 19:29:06 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)="737461747573002530acd253a34dc05b6ccb06a3f0192a3c1828b2c37051a6998c1b7be520769e15a4ca32a92388211e1e30da957d5823c0b63864fe0900000000000000000000000000000000") prctl$setname(0xf, &(0x7f0000000080)="0aa829293a6367726f757000") pread64(r1, &(0x7f0000000100)=""/202, 0xca, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r2, &(0x7f0000002000)=@ethernet, 0x10) syz_mount_image$ntfs(&(0x7f00000000c0)='ntfs\x00', &(0x7f0000000200)='./file0\x00', 0xdb2, 0x2, &(0x7f0000000300)=[{&(0x7f0000000240)="51c289565baa062a79156edde5f4b6604b505798c9792ba12cf8c666beb58ce3121c8572cf586b4f3964dfc577ef3de5c55c0bf98ecebe435ca9ec051d9e47cd51566d5474c61bc293a71a08a245f9684c0c35d3babcb401e6dc3707b15e946a235de5cbfe8cfbd90608cc594f73", 0x6e, 0x2}, {&(0x7f00000002c0)="e21b8a49c12066b6bbd85b43b515e18ff7104e5d789141881d81fd982f5d870e34828cd2de402034ea7ceec8", 0x2c, 0x9}], 0x1040000, &(0x7f0000000340)={[{@errors_continue='errors=continue', 0x2c}, {@case_sensitive_no={'case_sensitive=no', 0x3d, [0x37, 0x37]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@disable_sparse_yes={'disable_sparse=yes', 0x3d, [0x39, 0x39, 0x30, 0x3f, 0x31, 0x0, 0x34, 0x32, 0x38]}, 0x2c}, {@disable_sparse_yes={'disable_sparse=yes', 0x3d, [0x2d, 0x3f]}, 0x2c}]}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r2, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r3}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r2, &(0x7f0000012fc8)={&(0x7f0000010ff0)={0x1d, r3}, 0x10, &(0x7f000000eff0)={&(0x7f0000007000)={0x1, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0xffffffffffffffff, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1}, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1, 0x0) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f0000000080)) 2018/04/06 19:29:06 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000040)='/dev/ptmx\x00', 0x3) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000080)=""/133) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) 2018/04/06 19:29:06 executing program 0: mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x1, &(0x7f0000000640)) creat(&(0x7f0000000140)='./file0/bus\x00', 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0x20) 2018/04/06 19:29:06 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000040)="76f5944337aa756421c080594fa7f17c95ccd3081ec6a16a9287572f0baf6d3cb4350d3d9e261969286a63ec2d694dc09e5eb70738c161dbe4adb4cb03d8e28bbf6e52135bc4ba71c4eb76ff11f990555b5426605d5b9591ef8f3311c835abc0e873ef88b6aa5ae96233d1b1b5b12d55efd7934fb5") r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000086fff4)) connect$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) 2018/04/06 19:29:06 executing program 4: ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f00000000c0)=0xffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x511400) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000280)={&(0x7f0000000100)=[0x0], &(0x7f00000001c0)=[0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0], 0x1, 0x2, 0x3, 0x2}) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/55, 0x37) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000140)={0x1, r0}) 2018/04/06 19:29:06 executing program 0: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = timerfd_create(0x0, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000100)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) read(r2, &(0x7f0000000000)=""/1, 0x1) 2018/04/06 19:29:06 executing program 5: r0 = socket(0x18, 0x0, 0x200000000001) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000040)=""/98) setsockopt(r1, 0x400000000000111, 0x4, &(0x7f00000000c0)="a140f54c", 0x4) 2018/04/06 19:29:06 executing program 4: clone(0x200, &(0x7f00000003c0), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000b40000)) mknod(&(0x7f0000000080)='./file0\x00', 0x13ad9e113c1e2c, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240), &(0x7f0000000340)) r0 = syz_open_procfs(0x0, &(0x7f0000000480)='syscall\x00') read$eventfd(r0, &(0x7f00000004c0), 0x28) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)=[&(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)='/,ppp0ppp1\x00', &(0x7f0000000240)='secerity.capability\x00'], &(0x7f0000000280), 0xfffffffffffffffd) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000180)={0x3, 0x3}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000140)=""/62, 0x3e) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x62101, 0x0) 2018/04/06 19:29:06 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x10000000) 2018/04/06 19:29:06 executing program 2: r0 = socket$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) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB="0023000000185995c533b1e883ac0000"], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x1000, 0x0, 0x80000, 0xfffffffffffffffd, 0x7f, 0x8001, 0x1, 0x1, 0x0, 0x7f1}, 0xb) shutdown(r2, 0x1) 2018/04/06 19:29:06 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000080), 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000040)=0xe8) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000d99ff8), &(0x7f0000000340)=0xfffffffffffffe0b) r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x400, 0x0) keyctl$get_persistent(0x16, r1, r3) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="3400000014000901000000000000000002000000", @ANYRES32=r5, @ANYBLOB="084002d436e3be70cf5c260ad4b807e272f0275fff"], 0x34}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000002940)={'sit0\x00'}) 2018/04/06 19:29:06 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000009000)={0x8, 0x31, 0x7fffffff, 0x15ee, 0x3fac, 0xb9f5, 0x7e4, 0x513, 0x3, 0x2a6}) r1 = syz_open_dev$sndpcmp(&(0x7f0000001140)='/dev/snd/pcmC#D#p\x00', 0x2, 0x301000) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000001200)=0x4) r2 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0xfffffffffffffff7, 0x2) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000001280)={0x0, 0x5}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000000cfe0)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3}) perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000ffef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000011ffc)=@assoc_id=0x0, &(0x7f0000005ffc)=0x4) syz_open_dev$loop(&(0x7f0000012000)='/dev/loop#\x00', 0x0, 0x400000) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000011000)={0xb4, 0x4, 0x4, 0xeed, r4}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = signalfd(r5, &(0x7f0000011ff8)={0x40}, 0x8) mq_unlink(&(0x7f00000011c0)='!,\x00') ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f000000f000)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000001100)) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001080)=ANY=[@ANYBLOB="dc394537b734e9ff7bbad800000000000000c201ebe24b47a3fd866e7348fa501b1a0400002200000000000400485d1e95b7219d0fbb2a1816907f309b46bc3e662937b1daaf42154b3afd6f1c32a5c9285559fa1af02fd3e17e3982"], &(0x7f0000001240)=0x10) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000004ffc)=0x10001) setsockopt$inet_mreq(r5, 0x0, 0x0, &(0x7f0000010000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x12}}, 0x8) readv(r6, &(0x7f0000001340), 0x8da31f560a369ee) read(r2, &(0x7f0000000000)=""/4096, 0x1000) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) 2018/04/06 19:29:06 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000740)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000000)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003200)=[{&(0x7f0000000640)=""/226, 0xe2}], 0x1, &(0x7f00000007c0)=""/239, 0xef}}], 0x2, 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340)='/dev/audio\x00', 0x238241, 0x0) accept$alg(r2, 0x0, 0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000300)=r3) [ 355.160619] QAT: Invalid ioctl [ 355.211713] QAT: Invalid ioctl 2018/04/06 19:29:07 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f00000001c0)='btrfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x5, &(0x7f0000000900)=[{&(0x7f0000000240)="47578bf7b2a6f516074dc21d4956897cce3b9e9f403cb35e2ebf7826d40569de130221a02b7bf7e10f07b8bc8b767e527263ea512b97a123b390af8b90d8fced532feacabf9c0f5af346914a24dca576a936759219bc6130dd2f5e134a0ccd6cb2b6ca38ad0114f2635f9a91158736da65e6277124f23b5a4f77ada409bf6c9947ce1fb0e95126a5", 0x88, 0x3}, {&(0x7f0000000400)="85815e3134a4b294b6fc88a30d81f2bb0272705e54f3960efed0d1d7447ecaa70807edc85574de82f2c46ee17cba110a838f6f8789b027aa9ea5389bd020d70eba9ba0b34f205905f349feabc8f01710", 0x50, 0x20}, {&(0x7f0000000500)="b3237446c5246d274f04de91c5046eeae4e8e72de2b9646b873c919f35ca1467dff2159877007e75a4dd9f4eed238d0e3731213ab854927dc6e2990e574a894cb9e7f13cd227d714a67d7c7d52f0f0e36a80320070985fc1a50d32ce2ec722c02dc17d2c6e99dc0ada006f4251d4f2b0e7d2cdfa189008db4f715614363a7ac7b3e64c3686337e85403bb95f30ae896691940c", 0x93, 0x3}, {&(0x7f0000000640)="addb8eac7ea0ae855ffbee2811d14183a5322c21764e3219f2a33212a5704dc218dcbaee8255a3cdb2bf5ec2cd82cee7e92b7ca61a7abd8336fa05583e2b4b604a823dda3ecbb6ddec15dc0fa8abb6d3c317f7d9c63a85f4aa8f6e9851fa5f006ef4cca08b9614c3724e3137775bba5fc6c42c60fc421f7bfc80f7bc5b8f244bd31cfa7948ba09ebe66d776a231deb0da2aab54a2a60708ef87f9d0aa29d4657419b6466a377036ef9b8", 0xaa, 0x40a2}, {&(0x7f0000000800)="9bcdba5e31996f3f95387dafb662294e0113ae6bc7e5fd60ee3f998e2585aa934359791aefc7b31b0e9b957d5c1d8fae3d69d2a1fc7eb0049dc4ac53eb0998894548ffcccef435202c39f87c1bfe059dca20a0b21b1c8c542450da3f124195044f0bf18f3300026f181db06d34f1d77671172d3d82e192a2543b49319af3459a474a142d6a92b231e8dbcadabc6d2533e5f3a3d6dbafb14c92a984eff6fb97008461f209ef27cb88dcf65676c6c91ed40c76768ce5be82e7b678317841698126f24d93e485e4c5a5d84029475b0a2a862b8d86a1a4f096fe7bb0f0d4be993418f01a00cb6400a6", 0xe7}], 0x2000001, &(0x7f0000000040)=ANY=[@ANYBLOB="666c7573686f6e6375646f64656672616e6f64617461836f772c646973636172642c744442899efca24f5b13e561746173756d2c00000000000000000000000000000000000000000000000000"]) 2018/04/06 19:29:07 executing program 0: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x9, 0x141000) r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x100000) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000040)=0x100) sendfile(r3, r3, 0x0, 0x29) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000580)={r4, 0x4}, 0x8) socketpair$ax25(0x3, 0x3, 0x7, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r7, 0x800000000402, 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0xc02, r6) fcntl$dupfd(r2, 0x0, r5) semctl$SEM_STAT(0x0, 0x4, 0x12, &(0x7f0000002c40)=""/114) syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ppoll(&(0x7f0000000600)=[{r6, 0x8}], 0x1, &(0x7f0000000640), &(0x7f0000000680)={0x5}, 0x8) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000008c0)=0xfffffffffffffffd) ppoll(&(0x7f00000004c0)=[{r1, 0x20}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)={0x5}, 0x8) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000400)={0x10000, 0x0, [0x81, 0x50, 0x8, 0x1, 0x2, 0x4579cde0, 0x9]}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) accept$ipx(r0, &(0x7f0000000200), &(0x7f00000006c0)=0x10) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5}) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000700)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x4, 'lblc\x00', 0x20, 0x1, 0x2d}, 0x2c) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1) open(&(0x7f00000001c0)='./file0\x00', 0x400000, 0x90) 2018/04/06 19:29:07 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB="0023000000185995c533b1e883ac0000"], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x1000, 0x0, 0x80000, 0xfffffffffffffffd, 0x7f, 0x8001, 0x1, 0x1, 0x0, 0x7f1}, 0xb) shutdown(0xffffffffffffffff, 0x1) 2018/04/06 19:29:07 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x1, 0x100000001, 0x8, 0x0, 0x1}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x490dc01e, 0x101100) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x97b0, 0x4100) renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00', 0x3) 2018/04/06 19:29:07 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(xeta)\x00'}, 0x58) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffb000/0x3000)=nil, 0x8, 0x3, 0x1, &(0x7f0000ffb000/0x3000)=nil, 0xed}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="21130000000000000000000000000000", 0x10) r2 = accept$alg(r0, 0x0, 0x0) write(r2, &(0x7f00000003c0)="44180c5030827edcf6bf39b97527f6f21443881bb2a1f64db2727897a0d1f3a55d000100007667b83ce7046eb086be4413b96bb4d6bc226737336a656cba4e5fa6a03d222835d12356b961885d6a5d93d15d9c5165522024", 0x58) readv(r2, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1) 2018/04/06 19:29:07 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) 2018/04/06 19:29:07 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0x0, 0x7, 0x1}, 0x14}, 0x1}, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000040)) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000200)=""/12, 0xc, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3f}, 0x1c) 2018/04/06 19:29:07 executing program 5: unshare(0x40600) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000580)=""/205, 0x13d) getdents(r0, &(0x7f00000000c0)=""/60, 0x3c) 2018/04/06 19:29:07 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1d, 0x8, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4, 0x1]}) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000440)) getresuid(&(0x7f0000000640), &(0x7f0000000680), &(0x7f00000006c0)) gettid() lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)) fstat(r0, &(0x7f0000000800)) r3 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000880)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000980)=0xe8) getresgid(&(0x7f00000009c0), &(0x7f0000000a00), &(0x7f0000000a40)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000ac0)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000bc0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000022c0)={0x0, 0x0, 0x0}, &(0x7f0000002300)=0xc) sendmsg$netlink(r0, &(0x7f00000024c0)={&(0x7f0000000180)=@kern={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000700)=[{&(0x7f0000001100)={0x10, 0x34, 0x0, 0x70bd27, 0x25dfdbfe}, 0x10}], 0x1, &(0x7f0000002340)=[@rights={0x20, 0x1, 0x1, [r1, r2, r0, r0]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x30, 0x1, 0x1, [r2, r0, r2, r2, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, 0x0, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r2, r0, r2]}], 0xe0, 0x8000}, 0x800) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000240)={0x0, 0xc53, 0x7, 0x2}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000003c0)={r9, 0x1, 0x30}, &(0x7f0000000400)=0xc) fchdir(r8) r10 = creat(&(0x7f00000002c0)='./file1\x00', 0x0) write$tun(r10, &(0x7f0000000200)=ANY=[@ANYBLOB="0000047bc9de8c0c530d13ec8f00"], 0x1) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0x3, 0xf634, 0xcc, {0x0, r11+10000000}, 0x4, 0x7}) fcntl$setstatus(r10, 0x4, 0x6000) unlink(&(0x7f0000000000)='./file1\x00') r12 = socket$netlink(0x10, 0x3, 0x0) writev(r12, &(0x7f0000011ff0)=[{&(0x7f00000002c0)="390000001300090665000000000000007f0080400300000046000107000000141900040004800000070000000003000000000000000003f500", 0x39}], 0x1) fcntl$getown(r2, 0x9) pwritev(r8, &(0x7f0000000240), 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') setsockopt$inet_tcp_buf(r10, 0x6, 0xd, &(0x7f00000001c0)="0ff96be526dc7479dc678fe172", 0xd) 2018/04/06 19:29:07 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008aaff8)=0x8000000075) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f00000000c0)=0xffff, 0x197) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) epoll_create1(0x80000) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)) close(r0) [ 355.906592] netlink: 'syz-executor3': attribute type 4 has an invalid length. [ 355.998230] netlink: 'syz-executor3': attribute type 4 has an invalid length. 2018/04/06 19:29:08 executing program 4: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f0000000000)={0x0, r0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x8, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000080)="440f20c03504000000440f22c0c40131d86c1dceb9d5080000b888ca867fba841b9a000f3066baf80cb87cdf858cef66bafc0ced460f213f66440f76da0f009e000000004f0f01caf3f0834de99ec4e28dbf1ce1", 0x54}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/06 19:29:08 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000002fe8)=[{0x35, 0x0, 0x0, 0xfffffffffffffffc}, {0x6}]}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$ipx(r1, 0x0, &(0x7f0000000040)) 2018/04/06 19:29:08 executing program 7: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2) r1 = dup3(r0, r0, 0x80000) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f00000000c0)=0x5, 0x4) signalfd4(r0, &(0x7f0000000080)={0xa1}, 0x8, 0x80800) r2 = socket$inet(0x2, 0x3, 0xff) sendmsg(r2, &(0x7f00006b7fc8)={&(0x7f0000716000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000685000)=[{&(0x7f0000000000)="a75f2d870575010056df7f62dd0532d6703b3202", 0x14}], 0x1, &(0x7f0000000000)}, 0x0) 2018/04/06 19:29:08 executing program 6 (fault-call:2 fault-nth:0): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/04/06 19:29:08 executing program 0: socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000740)=""/68) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4)) fgetxattr(r0, &(0x7f00000007c0)=ANY=[@ANYBLOB="74727573748039642665637572695c798e6ba10edc6e757800aa86475c0b65fc9c9ea67060bbe58d6a142c9bb813e350e8a7de88b1879db20755c9cd4a71307a80bb85e0f6caac0b2c4cdd266c48a931662561f1467cf297111cccfece3601011f118c473ff6180de2adf83bf4609af7e9c3b692738ce949e330d315273c4c30e3e01aa1b8bd5875cfce7a6a1730a3ec0245a8f0ba43c79bbd871a2007904f08bc742600f519aa248e2f7a7e3efb7e15a7492ed0279cfd271078400414640d2a3beebaa28c1ab8551a933de8b3e489a264d6434dc38212456dedf27be20511ec0ff3760cafe6bf89676b85"], &(0x7f00000005c0)=""/112, 0x70) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x200) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000914ff0)={0x0, 0x1, &(0x7f0000000000)="e4"}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r3}, 0x2c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000001c0)={0x3, r4}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="0620038328230100020083f316618aac033aafa3319cf6b2706d0b333196423e01788a039520e4720de0cb675d7f9be1438ca8a97b105efb018619e36ac3ed34e571"], &(0x7f0000000240)=0x2) pkey_alloc(0x0, 0x2) pkey_free(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000280)={r6, 0x2, 0x30}, &(0x7f00000002c0)=0xc) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000000140)={{0x0, 0x1}, {0x100000000, 0x2}, 0x10000, 0x1, 0x9}) r7 = memfd_create(&(0x7f0000000040)='\x00', 0x3) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000000300)={{{@in=@multicast2, @in6=@ipv4={[], [], @multicast2}}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6}}, &(0x7f0000000080)=0x5e) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r7, 0x84, 0x16, &(0x7f0000000540)=ANY=[], &(0x7f00000000c0)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r4, &(0x7f0000000000), &(0x7f0000000600)=""/129}, 0x18) io_getevents(0x0, 0x9, 0x5, &(0x7f0000000300)=[{}, {}, {}, {}, {}], &(0x7f0000000400)={0x77359400}) clock_gettime(0x0, &(0x7f0000000280)) signalfd4(r2, &(0x7f0000000100)={0xfffffffffffff795}, 0x286, 0x80800) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x0, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000140)) 2018/04/06 19:29:08 executing program 1: clone(0x0, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000000180), &(0x7f000025e000)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) readv(r1, &(0x7f0000000040), 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x3, r0, 0x1}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/06 19:29:08 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x1000, 0x0, 0x80000, 0xfffffffffffffffd, 0x7f, 0x8001, 0x1, 0x1, 0x0, 0x7f1}, 0xb) shutdown(r2, 0x1) 2018/04/06 19:29:08 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x80) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4, 0x1000, 0x9, 0x203, 0x0, 0x70bd2b, 0x25dfdbfb, [@sadb_key={0x201, 0x9, 0x8000, 0x0, "0435915b2a19efcf35cec8ca2e72aa808668573a1e879edb06ce7ae04da253402bafdb9c975e4755b5e9a00b708a4ec4fff5ff332e2b0c936c48f363c56caa9134a2365b129ea0402a778bfceb1090d56459c413d5d6a270cabb27aa43ab4a367ae3999fa43e3c40921e969ab501b94f73e248e190c97b8ed76515222aa44b6dfa2d474a9ec55a38370f0c64d5236562fd0fad342ef5fccb434f78cfed0555bfe2b5032cf9b3a500eb6be8a62ce0bbb322f7a1af29a576d3b36d332a0456c7321069f62e20b78bbefa5b3acaf35327798bf5add09892a28a53ab6baa57f78a7dcdb1056918c20b7bfef5d2c502b64988f8184c30911999c22905cf2f238e68941d5520262d139459f25aa90d4b64501c4ccd108c456a97ea8f5b1626e8c329cc1d95247a5334181d0ba214361eb3cc8bf2055e1eb2f0596246e4bd8289a90cd918c62234d557b658cd69b70f956b35d3e7e8e97a3c28ccc3f3a4629cf223fb032649f5624d88e36f27d5eeadfda6b605830308d9041176b1948a78fc43f0380f16deeef26e4287c764c46857589207c2eabfebd82de231bf0f80784764e99b33d634ab084a6fd3066a336076e6e62b95a4efcb49141a38e620a5716c542ec5c46abcc5b83fd882aa0defc5e98686548ab5468775e3d6aa64142a475e68542f539fa5a9a592b9704083b3f1166e7f6250358d14cf15b10d9875e29c7074afc082211a26ff8346bef7c2adcbc1a11a981eb7b3e4886da0c4b6c54c4f93506cbe65dfcbe57c284aa70da9dce28eb9f149308b1d932686e6d0e84cabc0ec11d6960890cd6aad8fbafe7afc101ce498509b1182a01925e6e3026cdb531a3e18b7673a08784314932bf70292bc6e900e9da4816b7e8413eaeb63ea3da1b53b4f51e6e1b45ea0a0384c672b9b3595e88691b4380416121c1d7ad5f41057272ec402243b65201bfe77cd235b369a7c6457f4beff8c9a4880deecdf9dc192dea421301da5793d8e7088505aca04b73f266d0e7e38a7b29d5581ba665a0f2311f08ed2f34fb8fc90253b3e0fe174208f1c82ceb72c624dd9d79b8f84b38ffc82de1cc33f440539ba0e83bab1f8045e89c8513062e279c2c950a4fa1a7165f5d7cf18694da987ade10440f85fbf12001742e678e64a5b8c9b7d0fcad5fbb915863985446f16e29187ace99261cfde1f70c3a25b5e8e20ddfefcc7297d287fcb403f7201e4b966a3c646397b3df5c7846066a269d4b4071904897e2b15875da9e35753386ac1178ff8d84802096e8c52d8d3ef1cdcd9e6137c529192aead1058b71f92936accfe274ae874d4d3a35dc767bd99f9d60b234f9b5726439117ff98376f8753f8e54982fd9509c25b0673af3fdc4ad736a0a981169382fe02ef557db38216a61d941795a40c980982cb1e787b69839595de0fa4d5bd086cfd1e62ed68f3051d018d610d5524466e95efe7f07269c44759e334d182ce28bba1d19d75cadef616f4cc9e3f7b092827a427602bdf5e566df302ef0e23c5dbea5d73e9595e809716cb85f005322e377f0b59aeaa2cf5b9e795a5a4f6609c5df62ad7b17a8fe57263dd80a847dc814285213fd54b8de15a0b1f9b6d4b2c33e7fe3202421617b1d261cfb37fed952cd32639bf643f379d499d68f5deaab67fbe18eb551a4d3feaaa85246da751c10c0d900caabe2c3d506f2da4ed6d184c31cc7740aef678067f750134de8366632e831e4623d46e28450c2bd56464ce95e7816cac99a828eb8f2d31b9ebff4a224fdfe9299d24ea653914cade22aa2ab2c2876efd922346a63f6ca7d0fafe2ba24c8a2cc734b9df51c0e8c41d8e27aa8e3410260c5681c6949499e2edd220c3420a1f8286a689dc9b38ec754f9c7e3c95fdc38f81b44a721c6d304abcabff7f345e04eaccd1947975e04e4e432ed3cadccdbdbb339b56318948b8f82c9bde5f05e3570fee2e353b43e115d54557437297817c5cf78635ad1aa64aa7b4a6494f4f6c2c46bd44025a59fd29b9ac2a401b6ba5f7a921f2d5eb79bce1b8b44a8666579f1120e7c9748b10e1450814454aa54d89368ab88b76fe6caf5154e70b90345e85ad096d083257dea9e949b53bf788f0e15a98a5a3ccb7c57c7d76edecf35da6deea8bdb38ec81fcdaab090a9ffe7c9db3e18e9739f6dc0af7cc7f97dd49f51226965a115b5a8b04403942b2f4499a83c9901b43c6ccf04ed913e0aa6710253f98f76c2c7f05c0a2de6bcf8397543756c5092171db233c5fb1de0909673122482d07465ba02cc5dc9f03c528cc50d53c3dca02082fbefc6c7afd50dca43c28ee233b52ab1a8bc99a4e9012db606d612e2d9ff8e18ba300193af80aa1e496be7bc0a9208357b2140b71133eaaa3b56d142b5789baa69e61daf014f53f9d2f7249a2240303cf9d01e032a4775d5841e702b5953cf89944047083442388bc8c27278f0e57ca8ed603dfc6bb71ef5456bd684683df0caf1e4908b10ab8fd35298db5c307935809e303540e19e66ccc97a9dc65f7d5e0f6852b6ba65fcf76b2f1c089aa43ed385565332c7925716c04f59627de9ed70808d3600b79426d21365bacc906e7d63e1834f5365b04e9440e35a60cc105a306d5a8f150cf1024ba82e1768636ae32bf96c68975737bbc2cb392e4e5cf9c05d87ee7d3044846d3c027f7f221c7699136c10e0fbc543f1bde044ecb5dff4947a82de11f5d34307de4fc23af6c4db0269f6a683f3805af47a620212bbb3f4f2bd5cecace823bbbd0eaa922e9cb1915245a4e201342293f572412680c3f065e579e5900274a992bd0123cb746cb59c4836a2dd587e586598a7acc2f24a8a3ec05deff3bf1a92a6e6f1839a3a62a948d41240f097747326ab7e23e509432ad6d28862df45cc036c7cd31f332ef48ee85de9f5581960cb0af7315c1573e49bf35fc79ae53d1e37ece0d7cfd38541cd4e80bdf3a5fb209f4c3f7a919bf4b8e239f8d7a0bcffa71b4d2f2d5386bdc84f64ce1dcf256a5cbfbd91ac4b9fe7e2a68c4456cb672d18142f2129a75a8a40a7b2aad603209eb133d8bf9c809c17bbcb2e2ad5803b25de8d035e982ef298e63546b76c7aeee83fec903b31438337a74756f2102c3a6c7f0160fb8afd8436a59c385abcb0193a66e8501e49c3a7e5f27961c1e54194a8c8e40791bfc603b56307b58097229229b75daab07317f9de6746b52a50f0e2eeec2dd91fa6e108aabe452c4705d91144762bd691912cda6b8d1821e47e8c270e4685b27a95412b09a3657b070f8242fd48f65ad252673da34a4de2a7d78e359f21a51d33830a1e87ece5816ff8b50b233989eefbd61d3baa09ba0b3f5bbfe84686314acc12dd2a7750f96b7f7965d0f24098b9a3ebe6de248417bcc2dd7621dc14b2bcb50cdb67a88296d56fc9ad2e99e4ba7b35f178f0bcf83a95232b63493146555aaad3023b68a81a38821c58df8e8b8edb97af7b795354f69f8714b6f9f3e530eeebe36f5aebab023a72fb8c94c1c3b6cd33b6c41bc283af5c85d29b3d498eeb459c10b942da027902852e0622807e1cd5b58204a2c985679c30137534980cfa6578f03552f09332491f10f784e66f47125381a8f3c46ea347d993e285f96821e8d53c335b772d1e7a6789508d6b20da7b34bbbbd1ff0a094af4fcaf84b796dba36bf61deb9a68d686195ab4d6b3f7873dc4d0460c59122bb5df5ffc7415b5d070e07f70479e53528e1d804c475cb9acecb8fff7e66da227cbe3d258bbacf5bd059cc32f05c2b37c75a6c8258f82a72fb9ee01124f4c3475f6acfabeea4cd1d19b42f5d50e428a46cb5326d16e79c08284d53c6ef6f44ae2131022d95876a9c8adf8fb263941a2c9c4ad464a2146b3a2c29b2783574d823746914e52a9ace5e2e7f6db114e6c7a364a32990339ee8d57aae21cbcc0fe9520a3e805692c011d717b7dd4749d990ecc1ef8ab025d74749d25a6cc837cfa47fa34694b4b5403e7d0429d5105ef995096fdf489ad1cecd1b8302298e4195de09ed06fb92e09464f286c3afacf6134f6bf99e2279ed94c15319c1673fffc42d11df0d71a4d93c2d1d0a6e4a5e8f0baae3e62bbb86130ea418c72020d59ebd4b67536fc99a74a9dd27c17720a1b0189c31d3edb6615560493408f5803f0d2500096144d34fdc4a137c4634cf82faa3c31b5e5ef61f5d213c6c0cd7160318f17fc858617030f17e4ab0b4e97b266d647eda6518c8603cb991f637c99efc94acd696f9c9213681646096057df668f2bd9e46797104e6cec9e576118d96fdbde46a71f696595d2348033e8027de458157908ddb2c030e4e7b78fe9191ae95dc7f29f9e4333bfa50632a553791916277f280c726d2fe5d01d17bab51409616cd86348bd1cd09fb6f6abd8274450dbdbce2bc6f3140e65ebae776324edee3fad88f69c82ffbd575c26d6368aba8c5bc6e09f851a2d11de9f240319e424289da9bd5f5de608069e3e6a991c2a61be3568d118e330ecc05d17027b685da0d33ddc1a1b931e023b8afadcece036bc8575ff9b3b3696bf7ef21bb1cc3865893382f488bc67f79535dbd61b97f447a14ce1b7cfd27a7a9306535a6bc18197c43e9fa8c4787fb99a23e531a0c14614f04fb8f59c0e39df1654c7a2facd65b35e68f1a5db605fdb1491df28a9ce6fe2a41ebe7e1e589d62629046f44c0502c8cd4eeceb4c605b1bfde599896b91803de21441229f7acc543b997de0ebb9d567eea0ac7d64f16f5303ab729f8d030a92abff1aafd952a982ffb5e3c9a583f37309610dacda635c6adb296791eccbf8de92b262dd3687c2bb8b9abfa4c09b736c31770fc8c12889c973686d32931be35c81752e7d431df65bea91b3bb2b3c415c5cfaa25ec6c1a7c39095ee566d51a3c4989b92af1100cb3cf029ca5436e22e7c5d208562427c49376dc9bc95ee839cdf5a3f2c83bf26eadaa35da70cb05d246649be96dd8c8647a1772cbdade84e4da919ce5991228795be9500493b363411d57d04308b459c945e1c4b528c542291c90046989be21d2635ba7687b13c608f3d6414503d861ade1389659f5ee8f70051507fa5b3233a16bca873e955227af50cd7c1ed8beff8da58e65ef19426f51a3d47453fd8474968f66342086f3dd464237c1bcaf8f6706212f885882849e97c05f0fdc92325d3411f2b1c0e5f597ca511f98c002acfc62615ef4b3fb5e775fefc75479e7ef0cd9ae6e969487a5a5dc0f755e2e206d08bcb033c7a58aa56f36395ad38d6608a8dc4bbd1f6719ccdd08681b2d8391b95bd93cafa5785e13a7d7ce908a8f765f1c78676494c68e098f877b107e7e8e9d31d1cf2d1418c01a5dc8786248f1767e67fb72471c443b029409bee7c47aa63acc5a5a7ea100b2628267ace6af2f3cbb68c3353cd1e6704489c981b0c834b11584a04bb7b965ca34920a8207a45cc100ff0857129eccffb207a9ec49ff0187a3ba2e3b0e09da59a16788ff54c80c7799a19c7f0adbe01ec518cb868a638fb1b3897148d88427ab22d9dc718422a89e94193e2c4a33f89d42d5ca23954ddd9058380ff3ef4c4a569e0d9ba97263aaeafa59c1a61af5d2c2b7fccdded9d21b503705010ae925bf8c58d54f07ce66092bb598a1ebac92043fe3e5a767d06aae5a0c3d6f89fd549985e58c6bf294415a56fa368692f55aa0c568cbdd9ae601871b88e7b9109eeb67efbfc7c45093626553bf7c978f78484fca74de728e470c6ddde398e4347ba601aa111dd15348a0ef6bb747802a5d1a47442085692d7eee05536380fb3911d89a44597d57be25a3906fa3"}]}, 0x1018}, 0x1}, 0x4040005) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xaa}}]}, 0x38}, 0x1}, 0x0) 2018/04/06 19:29:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r1, 0x0) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) fcntl$getown(r1, 0x9) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}}, &(0x7f0000000000)=0xb0) 2018/04/06 19:29:08 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffffffffffff1c7f, 0x40) finit_module(r0, &(0x7f00000000c0)='/dev/dsp#\x00', 0x3) mq_getsetattr(r1, &(0x7f0000000040)={0xffff, 0x2, 0x10001, 0xff, 0x3, 0x2, 0x1f, 0x19700000000000}, &(0x7f0000000080)) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/06 19:29:08 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ctr-serpent-sse2,tgr128-generic)\x00'}, 0x17) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x20, 0x8202) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x1, 0x5, 0x342, "13da92e1277a36f1151c45bb90065b7225ce174d538bbf7202ea9325265eeb6ba60f2fbf56a281882b88bfc3d4ee0db632849a9b8832c2d1ec19a5dc7f9cefd9f929eee0de65ea3ca56eb22d896483ec"}, 0xd8) [ 357.050811] FAULT_INJECTION: forcing a failure. [ 357.050811] name failslab, interval 1, probability 0, space 0, times 1 [ 357.062102] CPU: 1 PID: 27248 Comm: syz-executor6 Not tainted 4.16.0+ #3 [ 357.068937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 357.078287] Call Trace: [ 357.080877] dump_stack+0x1b9/0x294 [ 357.084515] ? dump_stack_print_info.cold.2+0x52/0x52 [ 357.089717] should_fail.cold.4+0xa/0x1a [ 357.093787] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 357.098888] ? __local_bh_enable_ip+0x161/0x230 [ 357.103556] ? _raw_spin_unlock_bh+0x30/0x40 [ 357.107965] ? release_sock+0x1e2/0x2b0 [ 357.111926] ? __local_bh_enable_ip+0x161/0x230 [ 357.116576] ? __release_sock+0x3a0/0x3a0 [ 357.120705] ? find_held_lock+0x36/0x1c0 [ 357.124763] ? check_same_owner+0x320/0x320 [ 357.129078] ? rcu_note_context_switch+0x710/0x710 [ 357.133994] ? __netlink_lookup+0x5cf/0xaa0 [ 357.138303] should_failslab+0x124/0x180 [ 357.142347] kmem_cache_alloc_node+0x272/0x780 [ 357.146911] ? find_held_lock+0x36/0x1c0 [ 357.150959] __alloc_skb+0x111/0x780 [ 357.154653] ? skb_scrub_packet+0x580/0x580 [ 357.158955] ? rcu_is_watching+0x85/0x140 [ 357.163083] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 357.168259] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 357.173787] ? netlink_autobind.isra.34+0x240/0x330 [ 357.178789] netlink_sendmsg+0xaf0/0xf80 [ 357.182836] ? netlink_unicast+0x740/0x740 [ 357.187059] ? security_socket_sendmsg+0x9b/0xd0 [ 357.191797] ? netlink_unicast+0x740/0x740 [ 357.196022] sock_sendmsg+0xd5/0x120 [ 357.199736] ___sys_sendmsg+0x805/0x940 [ 357.203694] ? copy_msghdr_from_user+0x560/0x560 [ 357.208431] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 357.213955] ? proc_fail_nth_write+0x96/0x1f0 [ 357.218431] ? __fget_light+0x2ef/0x430 [ 357.222382] ? fget_raw+0x20/0x20 [ 357.225815] ? find_held_lock+0x36/0x1c0 [ 357.229868] ? kasan_check_write+0x14/0x20 [ 357.234083] ? wait_for_completion+0x870/0x870 [ 357.238646] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 357.244161] ? sockfd_lookup_light+0xc5/0x160 [ 357.248644] __sys_sendmsg+0x115/0x270 [ 357.252520] ? SyS_shutdown+0x30/0x30 [ 357.256302] ? __sb_end_write+0xac/0xe0 [ 357.260255] ? fput+0x130/0x1a0 [ 357.263515] ? ksys_write+0x1a6/0x250 [ 357.267296] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 357.272117] ? ksys_ioctl+0x81/0xd0 [ 357.275730] SyS_sendmsg+0x29/0x30 [ 357.279252] ? __sys_sendmsg+0x270/0x270 [ 357.283294] do_syscall_64+0x29e/0x9d0 [ 357.287159] ? vmalloc_sync_all+0x30/0x30 [ 357.291287] ? _raw_spin_unlock_irq+0x27/0x70 [ 357.295763] ? finish_task_switch+0x1ca/0x820 [ 357.300238] ? syscall_return_slowpath+0x5c0/0x5c0 [ 357.305145] ? syscall_return_slowpath+0x30f/0x5c0 [ 357.310054] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 357.315408] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 357.320231] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 357.325396] RIP: 0033:0x4552d9 [ 357.328570] RSP: 002b:00007f594b694c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 357.336274] RAX: ffffffffffffffda RBX: 00007f594b6956d4 RCX: 00000000004552d9 [ 357.343528] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 357.350772] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 357.358026] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 357.365275] R13: 00000000000004f0 R14: 00000000006fa720 R15: 0000000000000000 2018/04/06 19:29:09 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000640)='/dev/sg#\x00', 0x0, 0x80400) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) ioctl(r0, 0x2283, &(0x7f0000001000)) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000000)=""/25, 0x19}, {&(0x7f0000000040)=""/113, 0x71}, {&(0x7f00000000c0)=""/135, 0x87}, {&(0x7f0000000180)=""/11, 0xb}, {&(0x7f00000001c0)=""/195, 0xc3}, {&(0x7f00000002c0)=""/111, 0x6f}, {&(0x7f0000000340)=""/120, 0x78}, {&(0x7f00000003c0)=""/254, 0xfe}, {&(0x7f00000004c0)=""/26, 0x1a}], 0x9) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000005c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000600)={r1, 0x1}) 2018/04/06 19:29:09 executing program 6 (fault-call:2 fault-nth:1): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/04/06 19:29:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xde, &(0x7f0000000080)=0x0) io_getevents(r1, 0x0, 0x0, &(0x7f0000000300), &(0x7f0000000040)={0x77359400}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000180)=""/211) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/04/06 19:29:09 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x1000, 0x0, 0x80000, 0xfffffffffffffffd, 0x7f, 0x8001, 0x1, 0x1, 0x0, 0x7f1}, 0xb) shutdown(r2, 0x1) 2018/04/06 19:29:09 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)="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", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000480)='rdma.max\x00', 0x2, 0x0) write(r1, &(0x7f0000000200)="6bee5be80c6e223c33773b5e046e19c88ccb20a27d82814f4aaa0249baf6254a1b144576efcdfc1187a3c1f98c2966e5e6703d", 0x33) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101002, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r3 = getuid() sendmsg$nl_netfilter(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, 0xe, 0xe, 0x1, 0x70bd25, 0x25dfdbff, {0x5}, [@typed={0x8, 0x39, @uid=r3}, @typed={0x14, 0x2, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x30}, 0x1}, 0x4000) 2018/04/06 19:29:09 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x101, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x52, 0x6, 0x10000000, "334b5d071e1f3aee3465f73e573b8c0cee71684516dda86876d7ef863fb66598ae9ebb5320a42e483cffc8dd5d2ca357956b2b2644128c2410e21e8075a6b65c1d4a6a0eda427fcbb72eabdcc0620214"}, 0xd8) accept4$ax25(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80800) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) 2018/04/06 19:29:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x8a501, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockname$inet(r1, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10) sendmsg(r1, &(0x7f0000001340)={&(0x7f0000000100)=@rc={0x1f, {0x81, 0x1, 0x80000001, 0x7, 0x4, 0x2}, 0x8}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)="2da71ea533a045233d30058d510f87aeab134400d6ddc30a8c365f1cdb2aa98782801b0f92ef7ae97d6412735e69fc6664f184c29a9661f73f60794af7d7b419791b0582c73df4ab24eeb946853ddb83ce04cbc8846c232e144a7d154d454fb8d51120879072b058a84df34f977113a4b3ffc4f0612d3eb89f08e84cd43980d8c4f72be329d99b71004edd1bb35e8509b9ce7da7b969564511ccc906950778224607a7ec9ad86bba33fb5d3d2452f112083670f19c44ee581348cb86a3e7a27a021e711f22f7c4ff89d92514b4946fa0772a07c76f3222543fe2efa62c41b331f9aebeeba5575f741df9a5204f7e7eb7", 0xf0}], 0x1, &(0x7f00000002c0)=[{0x70, 0x107, 0xeea, "9e9235f8b2ae032ecbd26e74bd2adaa5e162aac535fa4e4f05b3a55390a099cdd45b78e52e7e9770b3924e7a17510286069fb6241e7a55f91851613f3d8b138c96bfffabe45ffe569ae5c40b1036eb6c8c1b0bdea51c5e273f2dd4"}, {0x1010, 0x19b, 0x1, "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"}], 0x1080, 0x40000}, 0x8040) r2 = creat(&(0x7f0000001380)='./file0\x00', 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000013c0)={0x0, @in6={{0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, [0x0, 0xfff, 0x7, 0x6, 0x80000000, 0x9, 0xfffffffffffffffb, 0x1, 0x0, 0x1, 0x7, 0x9, 0x800, 0x6, 0x12b]}, &(0x7f00000014c0)=0x100) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001500)={r3, 0x41, "b80d54de5e4d5dab24696653e9bf602f26a5bc0c8a479fbc809653c38c2703840d2629281ec36e895344659a5854845117d6455ea812dddc623f1cf0d7eaa40eaf"}, &(0x7f0000001580)=0x49) write$binfmt_script(r1, &(0x7f00000015c0)={'#! ', './file0', [{0x20, "73656c662af1"}, {0x20, '/dev/qat_adf_ctl\x00'}, {0x20, '/dev/kvm\x00'}, {0x20, '/dev/qat_adf_ctl\x00'}, {0x20, '!keyring(-&lo'}], 0xa, "541e84ff77008ea28225acb138e284c0837de51eadc73d4544c1838dd77f427db98f3fee2e00cc8f8f892cec249606a70425b470b5244b6af51199f641c7c9deef1e0dac59ffc3e1d9addf143a360b005f0b1e702e883dc71a50b5ef2d4fb67c9ef35a0241695a14a7d798b7c33d79cf2865db92a0b91df6417e8bbb500ce283c36201cad63044cdcce7ba1d19a02fc83ae701c3865a573f37b9d145117b0f2f5d6927c2a762cb21e36ed71113cdfebb647c9f74d2bc34bcfe"}, 0x107) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000001700)={0x0, 0x401}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001740)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000001780)='tls\x00', 0x4) ioctl$KDSETLED(r4, 0x4b32, 0xac6f) connect$inet6(r1, &(0x7f00000017c0)={0xa, 0x4e20, 0x4000000000, @loopback={0x0, 0x1}, 0x1}, 0x1c) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000001800)=""/176) r5 = open(&(0x7f00000018c0)='./file0\x00', 0x200000, 0x100) ioctl$void(r2, 0xc0045c7f) setsockopt$inet_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000001900)='tls\x00', 0x4) r6 = dup(r0) write(r1, &(0x7f0000001940)="a828d99a336998a17b6be3594f65c0980162f9576f73f2879b0aa9b0af5d48ad1bf9c2ff50e058eb76de6e013e6bcda64421e914a9f4ddbc743e73cf21adec37344c138127cef8abf30b9a2cf48339dce8b0cf76b55334752ab6546da793f002b427a01342ca12593e18a77953b98e4361d814d10bbdad9dd41f41ff5ab57a850071b795b820e962f00b2ba361098edb52982900c5d6d761f0ccca", 0x9b) setsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f0000001a00)=0x59, 0x4) fcntl$F_SET_FILE_RW_HINT(r4, 0x40e, &(0x7f0000001a40)=0x7) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000001a80)='highspeed\x00', 0xa) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001ac0)={0x7, 0x5, 0x8, 0x6}, 0x8) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001b00)) fcntl$setflags(r6, 0x2, 0x1) flock(r5, 0x4) bind$nfc_llcp(r4, &(0x7f0000001b40)={0x27, 0x1, 0x2, 0x5, 0xffff, 0x33, "12a4417f08ada201213caffa21b1588e860a68acdcb98ea827afebeb3040a574383365186ef4c38daf05a913eb05a577eb29375a75037d61fd22797bc6be79", 0x1f}, 0x60) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f0000001bc0)) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000001c00), &(0x7f0000001c40)=0x4) 2018/04/06 19:29:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)={0x20, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x2000000000f}, [@nested={0xc, 0x7, [@typed={0x8, 0x2, @ipv4=@multicast2=0xe0000002}]}]}, 0x20}, 0x1}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x1, 0x6) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00000000c0)=""/7) [ 357.935954] Started in network mode [ 357.940124] Own node identity 20000e0, cluster identity 4711 [ 357.945984] 32-bit node address hash set to 20000e0 [ 357.959659] QAT: Invalid ioctl [ 357.963566] QAT: Invalid ioctl [ 357.968185] QAT: Invalid ioctl [ 357.978404] QAT: Invalid ioctl 2018/04/06 19:29:09 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) r2 = eventfd2(0x225a4fdc, 0x10000000000) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000640)=r2) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440)) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000540)={0x0, r2}) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000001c0)=0x4081) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000580)) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000240)=ANY=[], 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000), 0x4) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x110) [ 357.990952] QAT: Invalid ioctl [ 358.008192] QAT: Invalid ioctl 2018/04/06 19:29:09 executing program 5: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000680)={0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x1, 0x0) semget$private(0x0, 0x0, 0x100) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x2000006, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000880)={0x0, &(0x7f0000000840)}) setrlimit(0x0, &(0x7f00000008c0)) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000240)=0x4, &(0x7f0000000280)=0x4) r3 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000cb2000/0x4000)=nil, 0x4000}}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = gettid() r6 = getpgid(0x0) rt_tgsigqueueinfo(r5, r6, 0x0, &(0x7f0000000100)={0x7, 0x100000000, 0x5, 0x51ba}) r7 = dup(r4) getsockopt$inet6_tcp_int(r7, 0x6, 0x1a, &(0x7f0000003ffc), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = dup3(r3, r2, 0x0) r9 = dup2(0xffffffffffffffff, 0xffffffffffffffff) connect$vsock_stream(r9, &(0x7f00000001c0)={0x28, 0x0, 0x0, @my=0x1}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xee8d}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f00000000c0)={r10, 0x7, 0x30}, 0xc) preadv(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000140)=""/100, 0x64}], 0x1, 0x0) 2018/04/06 19:29:09 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x1000, 0x0, 0x80000, 0xfffffffffffffffd, 0x7f, 0x8001, 0x1, 0x1, 0x0, 0x7f1}, 0xb) shutdown(r2, 0x1) [ 358.189555] FAULT_INJECTION: forcing a failure. [ 358.189555] name failslab, interval 1, probability 0, space 0, times 0 [ 358.200863] CPU: 0 PID: 27293 Comm: syz-executor6 Not tainted 4.16.0+ #3 [ 358.207705] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 358.217049] Call Trace: [ 358.219623] dump_stack+0x1b9/0x294 [ 358.223236] ? dump_stack_print_info.cold.2+0x52/0x52 [ 358.228412] ? finish_task_switch+0x1ca/0x820 [ 358.232886] ? finish_task_switch+0x182/0x820 [ 358.237374] should_fail.cold.4+0xa/0x1a [ 358.241417] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 358.246509] ? __schedule+0x80f/0x1e40 [ 358.250382] ? __sched_text_start+0x8/0x8 [ 358.254515] ? find_held_lock+0x36/0x1c0 [ 358.258574] ? check_same_owner+0x320/0x320 [ 358.262887] should_failslab+0x124/0x180 [ 358.266931] kmem_cache_alloc_node_trace+0x26f/0x770 [ 358.272035] __kmalloc_node_track_caller+0x33/0x70 [ 358.276955] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 358.281697] __alloc_skb+0x14d/0x780 [ 358.285401] ? skb_scrub_packet+0x580/0x580 [ 358.289711] ? rcu_is_watching+0x85/0x140 [ 358.293839] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 358.299023] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 358.304549] ? netlink_autobind.isra.34+0x240/0x330 [ 358.309551] netlink_sendmsg+0xaf0/0xf80 [ 358.313601] ? netlink_unicast+0x740/0x740 [ 358.317821] ? security_socket_sendmsg+0x9b/0xd0 [ 358.322592] ? netlink_unicast+0x740/0x740 [ 358.326814] sock_sendmsg+0xd5/0x120 [ 358.330519] ___sys_sendmsg+0x805/0x940 [ 358.334484] ? copy_msghdr_from_user+0x560/0x560 [ 358.339235] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 358.344757] ? proc_fail_nth_write+0x96/0x1f0 [ 358.349236] ? __fget_light+0x2ef/0x430 [ 358.353194] ? fget_raw+0x20/0x20 [ 358.356630] ? find_held_lock+0x36/0x1c0 [ 358.360678] ? kasan_check_write+0x14/0x20 [ 358.364899] ? wait_for_completion+0x870/0x870 [ 358.369470] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 358.374990] ? sockfd_lookup_light+0xc5/0x160 [ 358.379497] __sys_sendmsg+0x115/0x270 [ 358.383368] ? SyS_shutdown+0x30/0x30 [ 358.387150] ? __sb_end_write+0xac/0xe0 [ 358.391107] ? fput+0x130/0x1a0 [ 358.394634] ? ksys_write+0x1a6/0x250 [ 358.398422] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 358.403248] ? ksys_ioctl+0x81/0xd0 [ 358.406857] SyS_sendmsg+0x29/0x30 [ 358.410378] ? __sys_sendmsg+0x270/0x270 [ 358.414419] do_syscall_64+0x29e/0x9d0 [ 358.418287] ? vmalloc_sync_all+0x30/0x30 [ 358.422416] ? _raw_spin_unlock_irq+0x27/0x70 [ 358.426892] ? finish_task_switch+0x1ca/0x820 [ 358.431370] ? syscall_return_slowpath+0x5c0/0x5c0 [ 358.436284] ? syscall_return_slowpath+0x30f/0x5c0 [ 358.441198] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 358.446546] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 358.451375] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 358.456549] RIP: 0033:0x4552d9 [ 358.459717] RSP: 002b:00007f594b694c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 358.467409] RAX: ffffffffffffffda RBX: 00007f594b6956d4 RCX: 00000000004552d9 [ 358.474659] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 358.481912] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 358.489163] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 358.496411] R13: 00000000000004f0 R14: 00000000006fa720 R15: 0000000000000001 2018/04/06 19:29:10 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) fcntl$setownex(r0, 0xf, &(0x7f00006d1ff8)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000013c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001400)={0x0, 0x0}, &(0x7f0000001440)=0xc) r4 = getegid() r5 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000017c0)={0x0, 0x0}, &(0x7f0000001800)=0xc) lstat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001900)={0x0, 0x0}, &(0x7f0000001940)=0xc) getresgid(&(0x7f0000001980), &(0x7f00000019c0), &(0x7f0000001a00)=0x0) r11 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001a40)={0x0, 0x0}, &(0x7f0000001a80)=0xc) getgroups(0x5, &(0x7f0000001ac0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) sendmmsg$unix(r1, &(0x7f0000001b80)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001380)=[{&(0x7f0000000100)="41963d72839c882598470b3e0f0feaed01666516a2887b67c17b54aa0389e5e77145a02c47e0778e2925dad0ee2189c9b554b62d18690bf2b5ef050b1bf63e46b9d9186a9ee5f2689783671d69f0e455bc7228fab66e89edccad39206be719f728405cb1289fc86552922bdade2ebfd4b86df20aab86cff19ffa401d8428af53a29990e382640265203e3ef7a5600d1613b399ee2d9b4e758d60c104a97060fa626f3563a91556a42d2fcc0179e627221717ce090b60f48445c4ce687947a0a6a2f6621a6bd43e74713979f2", 0xcc}, {&(0x7f0000000200)="bc2c51bbf2e76f665f10a2a85b9c322e906265233a5cb09f416e60792858e6b73cd7347f3c18d22bc63518784e030ac7e8d65c8c9d3da086858187dfa9c8eaff7ad2077f59a528ffb9c9b2923610630750c6144c1d25ec743ee23c28e18f9712f400ddf3a49d4b198654e37ea363abf7b8bbd2281c0194882854df81d1756bc27597a60a77e3cc51e914da4c6f42ed7e23a3101f9daaf8147277e34fe4ce835deca50b23544e94140fa5b47ee77a91cbaa0d8e6d06d20a16c7991e94422a7d0194fca72db08d465f", 0xc8}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="c819b763dedc54d111bf11ed0700c76e4b2e3b53e11ffad9f0ccb2ea3ac7810520bcc1147695715627af495040723b880be44812116aa372618a2b9a5bab7d6c59e615a8c33e8e80eda002dce8ea3c7305c83c6c059697ba16ed3ef9230ddf", 0x5f}], 0x4, &(0x7f0000001480)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x60, 0x4000084}, {&(0x7f0000001500)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001780)=[{&(0x7f0000001580)="11da9ec1f06133d1ba34327ab59e163c70c1513baeae33c22c1a48a953fa60076a3f8b0d7c1e79820d029b10ae4808364f5acacee41b29d7baf9979acf988cf8bc17886aeb09d919117ec4699464c2c275792bc52ee0f2635bdae01ece8c3eb5e0877fa5b485a53cadba5d35b792ed695abcf941fe14c741e4e0b0a880a84f3d5baf7e7ebce2e8930d4e0b4367d1", 0x8e}, {&(0x7f0000001640)="296650ddef3b22d4fc405cc97e2490b930c076ba40d985b6e991c123112cb87aaa0eeee3f03882bdf6735835fddb82635608faaa1d19394e4a8a161db9c18b1d0571b3fb240753190b081810e70f2b5bc9307381d2c331f0a3243f40a28958d0244a948ab934f00a0fbe5ecc1e1656d2898cc309980572d5ababfd99f734732bc70c8f9afa4c88051605e8d1292d55181776b4d233107d435adf685ea6ad10f88d913f01898ff0b223b76d36984bcf82b428712b3bcf3be97b4c389854aebc4ba8574c04a4ef87fd71225609e69df32cccf0fe27d6a4", 0xd6}, {&(0x7f0000001740)="8fbc1a7a08379b15c126886e321af26e0b1c96d5ec7c9aabf2f5c02e1f0593addb2f543ab588ec1cc1531129fae395", 0x2f}], 0x3, &(0x7f0000001b00)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x60, 0x40000}], 0x2, 0x8041) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f44000)) 2018/04/06 19:29:10 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000000240)={0x0, 0x0, 'client1\x00', 0x0, "d928bc7af44de2af", "eac74ad8dd1a622fb4915dde6aee25c6dac9ebb3d56bde453323971b1a1bb7d2"}) bind$can_raw(0xffffffffffffffff, &(0x7f0000000080)={0x1d}, 0x10) listen(r0, 0x5eb857) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vcs\x00', 0x80480, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast1}, &(0x7f0000000300)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)) r3 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) close(0xffffffffffffffff) r4 = syz_open_dev$audion(&(0x7f0000000440)='/dev/audio#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x8, 0x8, 0x420b, 0xb9fb, 0x3, 0x7, 0xffffffff, {0x0, @in6={{0xa, 0x4e22, 0x5f, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffff}}, 0x5, 0xffffffff, 0x45fc, 0x6a53, 0x2}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000001c0)={r5, 0xcc, &(0x7f00000004c0)=[@in6={0xa, 0x4e20, 0x1e7, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}, @in6={0xa, 0x4e22, 0x1f, @dev={0xfe, 0x80, [], 0xf}, 0x1f}, @in6={0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x18}, 0x3}, @in={0x2, 0x4e23, @rand_addr}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e23, 0x8c9, @empty, 0x21ca}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7f85}]}, &(0x7f0000000200)=0x10) renameat2(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r2) write(r2, &(0x7f0000f8aff1), 0xff8f) sendto$inet(r2, &(0x7f0000494f01), 0x0, 0x0, &(0x7f0000198ff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000000380)=0x7f, 0x4) sendmmsg(r3, &(0x7f0000000140), 0x40000000000038c, 0x0) 2018/04/06 19:29:10 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB="0023000000185995c533b1e883ac0000"], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x1000, 0x0, 0x80000, 0xfffffffffffffffd, 0x7f, 0x8001, 0x1, 0x1, 0x0, 0x7f1}, 0xb) shutdown(r2, 0x1) 2018/04/06 19:29:10 executing program 7: msgget(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xfffffffffffff120, 0x2400) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000080)) 2018/04/06 19:29:10 executing program 0: pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000180)='./file0\x00', r1, r2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff01c}, {0x6}]}, 0x10) sendmsg$unix(r4, &(0x7f0000001600)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000014c0), 0x0, &(0x7f0000001540)}, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000000c0)=0x8, 0x4) 2018/04/06 19:29:10 executing program 4: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xff, 0x200) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) prctl$getreaper(0x1b, &(0x7f00000002c0)) 2018/04/06 19:29:10 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x6e1f, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4008}, 0x9) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'ip6gre0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) sendmmsg(0xffffffffffffffff, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002940), 0x0, &(0x7f0000002980)}}], 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x32, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c74657200000000000000000000054000000000000000000000000000000e0000000400000048030000ffffffff080200000802000030010000ffffffffffffffffd8020000d8020000d8020000ffffffff04000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ff01000000000000000000000000000100000000000000000000ffff00000000000000000000000000000000000000000000000000000000000000000000000069726c616e300000000000000000000065716c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800415544495400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000015000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d8000000000000000000000000000000000000000000000000003000434f4e4e4d41524b000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3a8) 2018/04/06 19:29:10 executing program 6 (fault-call:2 fault-nth:2): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/04/06 19:29:10 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10) clock_gettime(0x3, &(0x7f0000000340)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000001540)=[{{&(0x7f0000000100)=@hci, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/7, 0x7}, {&(0x7f0000000380)=""/128, 0x80}, {&(0x7f0000000400)=""/28, 0x1c}], 0x3, &(0x7f0000000540)=""/4096, 0x1000}}], 0x1, 0x20, &(0x7f00000015c0)={r2, r3+10000000}) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x19b1) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) r4 = syz_open_dev$amidi(&(0x7f0000001840)='/dev/amidi#\x00', 0x6, 0x185002) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r4, 0x80045301, &(0x7f00000017c0)) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r4, 0x800455d1, &(0x7f0000001a40)=""/119) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000001700)={0x0, 0x0, [0x0, 0x4, 0x3ff, 0x10001]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001940)={0x1, 0x8, 0x2, 0x0, 0x4, 0x8, 0x1, 0xf474, 0x0}, &(0x7f0000001980)=0x20) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000019c0)={r5, 0x40}, 0x8) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) umount2(&(0x7f0000001a00)='./file0\x00', 0xa) r6 = syz_open_dev$dspn(&(0x7f0000001680)='/dev/dsp#\x00', 0x543, 0x40000) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r7 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000000140)='vegas\x00', 0x6) ioctl$GIO_FONTX(r6, 0x4b6b, &(0x7f0000001880)=""/140) r8 = fcntl$dupfd(r4, 0x406, r4) openat$cgroup_ro(r8, &(0x7f0000001600)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000002c0)={"73657b85bdf08da5f66000000000000a24a575fdc7dbc100"}, &(0x7f0000000200)=0xffc0) setsockopt$inet_int(r7, 0x0, 0xcf, &(0x7f0000000ffc)=0xfffffffffffffffe, 0x4) ioctl$UFFDIO_UNREGISTER(r6, 0x8010aa01, &(0x7f00000016c0)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000001780)={0x401}, 0x1) 2018/04/06 19:29:10 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2040, 0x2000) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0x4, 0x4) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0xffffffffffff3b03) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000001c0)="4cb2303109d5") sendmsg$nl_netfilter(r1, &(0x7f0000000140)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000f93000)={&(0x7f000024e000)={0x14, 0x0, 0x3, 0xf09}, 0x14}, 0x1}, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000000c0)=""/115, &(0x7f0000000140)=0x73) 2018/04/06 19:29:10 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000012fe4)={0x1, 0x9, 0x7, 0x4}, 0x1c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) write(r0, &(0x7f0000000000), 0x0) 2018/04/06 19:29:10 executing program 1: r0 = memfd_create(&(0x7f00000000c0)="2f7b06003170707031253a656d30f9", 0x0) write$tun(r0, &(0x7f0000000680)=ANY=[@ANYBLOB="fdfdb6e3f5b7d0690f55e6344e420611f048cd66b4b678f7c8ddc8df9f3eacdf9c180c3bf437146126afc479c3785e85ac422980ecdaa5ce47937738e5bd61717ec5c0f2"], 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000180)={{0xab10, 0x3, 0x9, 0x10000, "0efd918c46040a096c66c2ead7f157810b9f265bcbb79927fd51c58ca9aa10bee8a2961ca83556eac73bc20b", 0xffff}, 0x20, [0x17b, 0x20, 0x9, 0x80, 0x4, 0x7fffffff, 0x4, 0x7, 0x9, 0x7f, 0xd26d, 0x8cf3, 0x3, 0x6, 0x3, 0x87f0, 0xfff, 0x100000001, 0x3, 0x3ff, 0xfd34, 0x7fff, 0x2, 0x3, 0x3, 0x0, 0x7, 0x6, 0x3, 0x3, 0x9, 0x4, 0x0, 0x0, 0x9, 0x3f, 0x0, 0x4, 0x0, 0x5, 0x4, 0x100000000, 0xffffffffffff8001, 0x6a4a70de, 0x80, 0x4, 0x8, 0xffffffffffffff81, 0x0, 0x0, 0x1f, 0x5, 0x20, 0x20, 0x0, 0x5, 0x9, 0x9, 0x9, 0xffffffffffffff38, 0x41, 0x401, 0x0, 0x2, 0xb26, 0x101, 0x81, 0xfff, 0xffffffff, 0xffffffff, 0x1, 0x80, 0x0, 0x3, 0x54, 0x0, 0x3, 0x10000, 0x1, 0x400, 0x403, 0x1fffe0000000000, 0x2, 0xff, 0x80000001, 0x8, 0x10001, 0x10001, 0x7, 0x99, 0x10000, 0x2, 0x88, 0x5, 0x13e, 0x9, 0x3f, 0x8001, 0x8, 0x10000, 0x5, 0xf0b8, 0xaeae, 0x6, 0x5, 0x0, 0x2, 0x3ff, 0x3, 0x1, 0x3f, 0x4, 0x2, 0x8, 0x1ff, 0x7c26, 0x800, 0x0, 0xfffffffffffeffff, 0xab0, 0x3, 0x6b97, 0x1, 0x1, 0x4, 0x5c04, 0x799911ca, 0xf3], {0x77359400}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r2, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r7 = dup3(r6, r5, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/04/06 19:29:10 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r1 = getpgrp(0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40002, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) kcmp(r1, r1, 0x40000000000000, r0, 0xffffffffffffffff) 2018/04/06 19:29:10 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB="0023000000185995c533b1e883ac0000"], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x1000, 0x0, 0x80000, 0xfffffffffffffffd, 0x7f, 0x8001, 0x1, 0x1, 0x0, 0x7f1}, 0xb) shutdown(r2, 0x1) 2018/04/06 19:29:10 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigreturn() getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00002d1ef8)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f0000f47000)=0x108) [ 359.159321] x86/PAT: syz-executor1:27344 map pfn RAM range req write-combining for [mem 0x18c440000-0x18c443fff], got write-back [ 359.214936] FAULT_INJECTION: forcing a failure. [ 359.214936] name failslab, interval 1, probability 0, space 0, times 0 [ 359.226270] CPU: 1 PID: 27350 Comm: syz-executor6 Not tainted 4.16.0+ #3 [ 359.233111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 359.242457] Call Trace: [ 359.245036] dump_stack+0x1b9/0x294 [ 359.248648] ? dump_stack_print_info.cold.2+0x52/0x52 [ 359.253819] ? __lock_acquire+0x7f5/0x5130 [ 359.258041] should_fail.cold.4+0xa/0x1a [ 359.262089] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 359.267181] ? graph_lock+0x170/0x170 [ 359.270963] ? lock_downgrade+0x8e0/0x8e0 [ 359.275092] ? find_held_lock+0x36/0x1c0 [ 359.279139] ? __lock_is_held+0xb5/0x140 [ 359.283192] ? check_same_owner+0x320/0x320 [ 359.287496] ? rcu_note_context_switch+0x710/0x710 [ 359.292410] should_failslab+0x124/0x180 [ 359.296457] kmem_cache_alloc_node+0x272/0x780 [ 359.301035] __alloc_skb+0x111/0x780 [ 359.304731] ? skb_scrub_packet+0x580/0x580 [ 359.309036] ? if_nlmsg_size+0x5d1/0xba0 [ 359.313084] ? rtnl_xdp_fill+0x8d0/0x8d0 [ 359.317129] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 359.322128] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 359.327646] ? ip6_route_dev_notify+0x14b/0xef0 [ 359.332296] ? __local_bh_enable_ip+0x161/0x230 [ 359.336945] ? ip6_confirm_neigh+0xcd0/0xcd0 [ 359.341338] rtmsg_ifinfo_build_skb+0x73/0x190 [ 359.345903] rtmsg_ifinfo_event.part.30+0x45/0xe0 [ 359.350732] rtnetlink_event+0x144/0x170 [ 359.354785] notifier_call_chain+0x178/0x380 [ 359.359178] ? unregister_die_notifier+0x20/0x20 [ 359.363921] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 359.369439] ? rtnl_is_locked+0xae/0xe0 [ 359.373394] ? rtnl_trylock+0x20/0x20 [ 359.377176] ? lock_downgrade+0x8e0/0x8e0 [ 359.381310] raw_notifier_call_chain+0x2d/0x40 [ 359.385879] call_netdevice_notifiers_info+0x3f/0x90 [ 359.390963] call_netdevice_notifiers+0xac/0x100 [ 359.395703] ? call_netdevice_notifiers_info+0x90/0x90 [ 359.400962] ? __local_bh_enable_ip+0x161/0x230 [ 359.405618] bond_enslave+0x2a96/0x5c90 [ 359.409574] ? __lock_acquire+0x7f5/0x5130 [ 359.413794] ? bond_update_slave_arr+0x940/0x940 [ 359.418533] ? debug_check_no_locks_freed+0x310/0x310 [ 359.423710] ? print_usage_bug+0xc0/0xc0 [ 359.427752] ? __lock_acquire+0x7f5/0x5130 [ 359.431975] ? check_noncircular+0x20/0x20 [ 359.436194] ? print_usage_bug+0xc0/0xc0 [ 359.440235] ? __lock_acquire+0x7f5/0x5130 [ 359.444450] ? debug_check_no_locks_freed+0x310/0x310 [ 359.449620] ? print_usage_bug+0xc0/0xc0 [ 359.453662] ? graph_lock+0x170/0x170 [ 359.457447] ? print_usage_bug+0xc0/0xc0 [ 359.461492] ? print_usage_bug+0xc0/0xc0 [ 359.465536] ? print_usage_bug+0xc0/0xc0 [ 359.469581] ? __lock_acquire+0x7f5/0x5130 [ 359.473795] ? check_noncircular+0x20/0x20 [ 359.478021] ? print_usage_bug+0xc0/0xc0 [ 359.482069] ? print_usage_bug+0xc0/0xc0 [ 359.486109] ? debug_check_no_locks_freed+0x310/0x310 [ 359.491284] ? check_noncircular+0x20/0x20 [ 359.495498] ? debug_check_no_locks_freed+0x310/0x310 [ 359.500667] ? check_noncircular+0x20/0x20 [ 359.504882] ? print_usage_bug+0xc0/0xc0 [ 359.508924] ? __lock_acquire+0x7f5/0x5130 [ 359.513140] ? print_usage_bug+0xc0/0xc0 [ 359.517185] ? print_usage_bug+0xc0/0xc0 [ 359.521232] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 359.526749] ? rtnl_is_locked+0xae/0xe0 [ 359.530709] ? rtnl_trylock+0x20/0x20 [ 359.534493] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 359.540016] ? netdev_master_upper_dev_get+0x173/0x240 [ 359.545278] ? __dev_get_by_flags+0x1d0/0x1d0 [ 359.549757] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 359.554759] ? bond_update_slave_arr+0x940/0x940 [ 359.559494] do_set_master+0x1c9/0x220 [ 359.563365] do_setlink+0xbd8/0x4310 [ 359.567064] ? rtnl_fill_vf+0x4b0/0x4b0 [ 359.571029] ? print_usage_bug+0xc0/0xc0 [ 359.575075] ? print_usage_bug+0xc0/0xc0 [ 359.579121] ? lock_acquire+0x1dc/0x520 [ 359.583079] ? rtnetlink_rcv_msg+0x40a/0xc10 [ 359.587471] ? graph_lock+0x170/0x170 [ 359.591255] ? lock_release+0xa10/0xa10 [ 359.595210] ? check_same_owner+0x320/0x320 [ 359.599515] ? rcu_note_context_switch+0x710/0x710 [ 359.604507] ? __lock_acquire+0x7f5/0x5130 [ 359.608722] ? __might_sleep+0x95/0x190 [ 359.612679] ? kasan_check_write+0x14/0x20 [ 359.616895] ? __mutex_lock+0x7d9/0x17f0 [ 359.620937] ? rtnetlink_rcv_msg+0x40a/0xc10 [ 359.625328] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 359.630501] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 359.635499] ? validate_linkmsg+0x26f/0xa20 [ 359.639804] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 359.645328] ? rtnl_stats_dump+0xa80/0xa80 [ 359.649555] ? validate_nla+0x7b0/0x7b0 [ 359.653518] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 359.658520] rtnl_setlink+0x2d6/0x430 [ 359.662305] ? do_setlink+0x4310/0x4310 [ 359.666283] ? rcu_is_watching+0x85/0x140 [ 359.670414] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 359.675585] ? __netlink_ns_capable+0x100/0x130 [ 359.680236] ? do_setlink+0x4310/0x4310 [ 359.684191] rtnetlink_rcv_msg+0x466/0xc10 [ 359.688411] ? rtnetlink_put_metrics+0x690/0x690 [ 359.693156] netlink_rcv_skb+0x172/0x440 [ 359.697197] ? rtnetlink_put_metrics+0x690/0x690 [ 359.701937] ? netlink_ack+0xbc0/0xbc0 [ 359.705805] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 359.710974] ? netlink_skb_destructor+0x210/0x210 [ 359.715799] rtnetlink_rcv+0x1c/0x20 [ 359.719493] netlink_unicast+0x58b/0x740 [ 359.723538] ? netlink_attachskb+0x970/0x970 [ 359.727927] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 359.733446] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 359.738441] ? security_netlink_send+0x8f/0xc0 [ 359.743012] netlink_sendmsg+0x9d8/0xf80 [ 359.747064] ? netlink_unicast+0x740/0x740 [ 359.751282] ? security_socket_sendmsg+0x9b/0xd0 [ 359.756023] ? netlink_unicast+0x740/0x740 [ 359.760243] sock_sendmsg+0xd5/0x120 [ 359.763939] ___sys_sendmsg+0x805/0x940 [ 359.767899] ? copy_msghdr_from_user+0x560/0x560 [ 359.772641] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 359.778157] ? proc_fail_nth_write+0x96/0x1f0 [ 359.782638] ? __fget_light+0x2ef/0x430 [ 359.786595] ? fget_raw+0x20/0x20 [ 359.790034] ? find_held_lock+0x36/0x1c0 [ 359.794077] ? kasan_check_write+0x14/0x20 [ 359.798301] ? wait_for_completion+0x870/0x870 [ 359.802869] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 359.808389] ? sockfd_lookup_light+0xc5/0x160 [ 359.812865] __sys_sendmsg+0x115/0x270 [ 359.816734] ? SyS_shutdown+0x30/0x30 [ 359.820514] ? __sb_end_write+0xac/0xe0 [ 359.824470] ? fput+0x130/0x1a0 [ 359.827733] ? ksys_write+0x1a6/0x250 [ 359.831521] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 359.836345] ? ksys_ioctl+0x81/0xd0 [ 359.839953] SyS_sendmsg+0x29/0x30 [ 359.843474] ? __sys_sendmsg+0x270/0x270 [ 359.847516] do_syscall_64+0x29e/0x9d0 [ 359.851381] ? vmalloc_sync_all+0x30/0x30 [ 359.855519] ? _raw_spin_unlock_irq+0x27/0x70 [ 359.859993] ? finish_task_switch+0x1ca/0x820 [ 359.864475] ? syscall_return_slowpath+0x5c0/0x5c0 [ 359.869385] ? syscall_return_slowpath+0x30f/0x5c0 [ 359.874294] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 359.879641] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 359.884466] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 359.889634] RIP: 0033:0x4552d9 [ 359.892805] RSP: 002b:00007f594b694c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 359.900494] RAX: ffffffffffffffda RBX: 00007f594b6956d4 RCX: 00000000004552d9 [ 359.907745] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 359.914992] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 359.922244] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 359.929491] R13: 00000000000004f0 R14: 00000000006fa720 R15: 0000000000000002 2018/04/06 19:29:11 executing program 1: r0 = socket$inet(0x2, 0x3, 0x88) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x400, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000900)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000940)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000980)={r2, r3, 0x218a}) sendmsg$alg(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000100)="0958e9decaedd1ebb23d2200d7daada79ecebc3a988cd51720449c53aa582f2f3ecb6a3e4b73cb9ac746f08bb843f27624aa5ab7d9a074bb0f4c1b78075364f9a85e4d61b4f834e2dcc0000c345c0e3b320f6a7cfaf3c4839db4ba", 0x5b}, {&(0x7f0000000180)="bf4834", 0x3}, {&(0x7f00000001c0)="684f2b45a31886421d872c5bc00339f667304a029acd260323dc93a67ca2b193baf3ead2fb315e174cc76e35818a4888ea2636dfbae81198", 0x38}, {&(0x7f0000000200)="148960f738546683b02fc1e25f12e382a52431cde99c5f4f153bcf046b382abdc9de0c317fa7fd6beb79bd83eebe8af70a09313bc7053f2350981181eff154f04ebc7755a98c4d069aa0e06b785266a52e6328962fcb53f839628e3fc582fafad79fa6bbcc3b639c2e1fc99ac42cccc156e5de7ad7a3402eeeb3b7521c69652c0c6c978230b76cefc7b82cadb3985203a6c9ffe5dca54f9996ce54d3f5cda6cc479d2f651350d50fa52554ea741fe0eb60aacdaaa61294871081bccf1317ed00677da592eec5f951d2bebe759d6de3667625a021e0b63979fbf568baf3af4dc4a59da67b02cc6727c9e017d8e223a5", 0xef}, {&(0x7f00000003c0)="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", 0xfd}], 0x5, &(0x7f0000000540)=[@assoc={0x18, 0x117, 0x4, 0x10001}, @iv={0x58, 0x117, 0x2, 0x3d, "9c2624fe9cad3661271ea87d6390dff118defb32ea33bb9f4104490331bd0f0991afb69a6f6f8928dcabf612f69868dc0463ff02f9a5600697a644f958"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x68, 0x117, 0x2, 0x52, "5c30ab749d1117bf0de4ef76323e9ed5650da73330982c728b12ed62a7cdc2fc9621ae0420a3628bbfce8ef03b1c61ad414ff214a3bd5e80cd741d6bdf76be41101c6a45fd7db1ea55b837baca4e3c23b098"}, @iv={0x90, 0x117, 0x2, 0x78, "3132d997a0e1226e67ffdf506d03d61fd76ab0ba0f8e56289549a7a546a29196a8702eb7010d2431ff33d6553caa40d79b58b79dbf7cd1f35b44c0f091e6dd7a43bedf132c3489d771622331729755fccd9bc64a0b5588770b3c6857bd8b32843ce38c53409984fca7b081a336fe271bfb6c29661c281046"}, @iv={0x110, 0x117, 0x2, 0xfc, "57030cce303d0473129bc02cf6e83352b0613230c94255047bce7e2f1d9a01e5942a4abc622f8bf18dd096f8134cc69e4306829a72ab2022b3bd0846eb9b78ec80d17ada7679f8d3f40f1f2154319d30db384740e9f3b571809e14cd281398a2a42fdf59ab8dc69a779c8b7362b421a741ae9c843d2b61f4166e67907d9e2c724ad326c269d2b89aa86dd32992317ec9409b400efbb4dd8adfe8af19f55674c0961c3a3fb4f967775c4c38c7342fb168cdd14d01a0013a1547b7a85a25a831430f1b922b86d677536a69cb40160c02abe51e04d8ec03414d3f46a94798680558d25d0521b811e7c9e928e0832df04d5a74b989e0aa7891575ab2ef9e"}, @assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @assoc={0x18, 0x117, 0x4, 0xada7}, @iv={0x18, 0x117, 0x2}], 0x2f0, 0x4000}, 0x0) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000940)}}], 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000840)={0x0, 0x0}) ptrace$pokeuser(0x6, r4, 0x8, 0x101) syz_open_dev$audion(&(0x7f00000008c0)='/dev/audio#\x00', 0x9, 0x400000) recvmmsg(r0, &(0x7f0000005200)=[{{&(0x7f0000004bc0)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000004e80), 0x0, &(0x7f0000004f00)=""/255, 0xff}}, {{&(0x7f0000005000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000050c0), 0x0, &(0x7f0000005100)=""/240, 0xf0}}], 0x2, 0x42, &(0x7f00000053c0)={0x0, 0x989680}) fcntl$setownex(r1, 0xf, &(0x7f0000000880)={0x3, r4}) r5 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xe1, 0x90100) bind$alg(r5, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) 2018/04/06 19:29:11 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)) [ 359.966170] bond0: The slave device specified does not support setting the MAC address [ 359.994288] x86/PAT: syz-executor1:27344 map pfn RAM range req write-combining for [mem 0x18c440000-0x18c443fff], got write-back 2018/04/06 19:29:11 executing program 0: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) r1 = getegid() syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x2, r0, r1, 0xffffffffffffff00, 0x7, 0x2001020) r2 = syz_fuseblk_mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file1\x00', 0x2, r0, r1, 0x3, 0x5, 0x2000000) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000000280)=0x1ff, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f00000002c0)={0xfffffffffffffff7, 0x6, 0x4, 0x3, 0xdf9, 0x1}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{0x0}]}) clock_adjtime(0x1, &(0x7f00000003c0)={0x5, 0x5, 0x380000000000, 0x8, 0x2, 0x5, 0x0, 0x8, 0x1, 0x5516a066, 0x1f, 0xfff, 0x5, 0x1, 0x100000001, 0x10001, 0x4, 0x7, 0x7, 0x2, 0x4, 0x80, 0x3, 0x5, 0x1, 0x7}) connect$ax25(r4, &(0x7f00000004c0)={0x3, {"e44a33a061e284"}, 0x800}, 0x10) setreuid(r0, r0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc010641d, &(0x7f0000001500)={r5, &(0x7f0000000500)=""/4096}) socket$netlink(0x10, 0x3, 0x14) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001540)={0xffffffff, 0x0, 0x10}, 0xc) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r6) stat(&(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)) getsockopt$inet6_udp_int(r3, 0x11, 0x0, &(0x7f0000001640), &(0x7f0000001680)=0x4) bind$netlink(r4, &(0x7f00000016c0)={0x10, 0x0, 0x25dfdbfc, 0x4}, 0xc) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc01064b5, &(0x7f0000001740)={&(0x7f0000001700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000001780)=[@in={0x2, 0x4e24}], 0x10) getuid() setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f00000017c0)=0x8, 0x4) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000001800)={0x9, 0xfff, 0x7fff, 0x2}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000001840)={0x1c, 0x0, 0x10003, 0xfffffffffffffffb}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000001880)={0x5, r7, 0x10001, 0x8000}) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f00000018c0)={'filter\x00'}, &(0x7f0000001940)=0x54) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000001980)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000019c0)={0x0, 0x1}, &(0x7f0000001a00)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000001a40)={r8, 0x9}, &(0x7f0000001a80)=0x8) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000001ac0)={{0x72, 0x3ff}, {0x1, 0x8}, 0x6, 0x3, 0x10000}) 2018/04/06 19:29:11 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000c0dffc), 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x5}, 0x1) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x9f48, 0x2) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000080)=0x2) 2018/04/06 19:29:11 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) poll(&(0x7f0000000040)=[{r0, 0x40}], 0x1, 0x9) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mbind(&(0x7f0000c43000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000001000), 0x7, 0x2) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x2000, 0x0) mkdirat$cgroup(r3, &(0x7f0000000580)='syz0\x00', 0x1ff) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$RDS_RECVERR(r4, 0x114, 0x5, &(0x7f0000000100)=0x1, 0x4) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000140)={"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"}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x10000, 0x0) lseek(r2, 0x0, 0x4) 2018/04/06 19:29:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) io_cancel(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080)}, &(0x7f0000000140)) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x6) 2018/04/06 19:29:11 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB="0023000000185995c533b1e883ac0000"], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x1000, 0x0, 0x80000, 0xfffffffffffffffd, 0x7f, 0x8001, 0x1, 0x1, 0x0, 0x7f1}, 0xb) shutdown(r2, 0x1) 2018/04/06 19:29:11 executing program 6 (fault-call:2 fault-nth:3): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/04/06 19:29:11 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000840)={0x6f724cd3, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x90) accept4$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14, 0x80000) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000000380)={{0x0, 0x0, 0x9, 0x0, "19bbc6d2e56f878b807306701a155079e559b617efe5a074d2f9472f24c23826c35abb5e1935e310cc5529b9"}, 0x0, 0x0, 0xfffffffffffff68e, 0x0, 0x3, 0x0, "0fc937bc754ab5507e405e443c754c324198710f9db1f6b627bc855e42a7b14d44f2636d647b1bfee0a46975049925af347375bdd625cbcae63ff479ad21b6be", &(0x7f0000000340)=']{\x00', 0x3, [], [0x0, 0x0, 0x1]}) mkdir(&(0x7f0000000940)='./file1\x00', 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair(0xa, 0xb, 0xfffffffffffffff7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000980)=""/4096) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f000039c000), 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x0, 0xffff}, 0x14) r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r4 = memfd_create(&(0x7f0000000380)='/dev/ptmx.', 0x3) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r4) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0xf, 0xd, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a", [0x0, 0x9]}) accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000140)=0x204) openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000080)={{0x3, 0x3, 0x4, 0x3, 0x3}, 0x3, 0x3f}) 2018/04/06 19:29:11 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c4d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5433, &(0x7f0000001000)) socket$inet_dccp(0x2, 0x6, 0x0) 2018/04/06 19:29:11 executing program 0: signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$rds(0x15, 0x5, 0x0) pselect6(0x21, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000b16ff8)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x100, 0x6969, 0x2, 0xe70, 0x0, 0x7, 0x4}, &(0x7f0000000100)={0x6, 0x4c5a, 0x5, 0x4, 0x5, 0x200, 0x1000, 0xffffffffffffa8bd}, &(0x7f0000000140)={0x5, 0x4, 0x100, 0x20, 0x1, 0x400, 0xfff, 0x6}, &(0x7f00000001c0)={r0, r1+10000000}, &(0x7f0000000240)={&(0x7f0000000200)={0xfffffffffffffffb}, 0x8}) 2018/04/06 19:29:11 executing program 3: r0 = socket$inet6(0xa, 0x804, 0xfffffffffffffffd) sendto$inet6(r0, &(0x7f0000000240)="f9", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) listen(r0, 0x7) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) getpeername$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) accept(r0, &(0x7f00000000c0), &(0x7f0000000200)=0x6d) 2018/04/06 19:29:11 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000006900)=[{{&(0x7f0000000040)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c0cc0ba124958f532fb34345137d0a1fdcd9ee216818ae974755c6d53324f823c1a1d9787e09187697f3a1174b1f891aa7495868d7219d", 0x37}, {&(0x7f0000000100)="b2831b57a9d23c5b17218843d713d770002e4e3a55521d01b0a68909e23ec432de81fe2aa161768f1e3e00d92344a546807d171c8d74ebe407b951a1fd3e8dcff6043680eda26420520489602a312e84a0b25b76205f5c4e1d748539e503879014b9024d06d3991f2b93f9416b65697d174c153d3d06f792b2000d7413d73dfa9e883073c78c9eb8b1c42dc021f99f59705a1dd0be3dcc5486d59fba38370560e21c1e29b8645d99a808b29a746a7f5bf639c19ecce8a9b2fdc2d25e9f28053d1da05444231b20f39976f0f5a026fc5634", 0xd1}, {&(0x7f0000000200)="3cc96261d1693adfcab6c70e1c704f84540f32e8a9bcc29e3b5e6e2357de720015e81e5f9a1eed113fb238cade64c5ef18eb21c32fef0101c2fdc9cf33e1cd1547dd804990c681edc95ae31682551e33262758946b41f750d0a14a441c043c8620e3b2484079461f8406139200bb3906f8c60606423ebaa8ef5ef89bd3400dd76d64911cc72c", 0x86}, {&(0x7f0000000540)="40f3da41cbecfe8d6ad542fcd7a39d7e529bf3b096f8ea5f9629cfa7cdca7c4031aa498e290901554d4596ba6f4acf00a450612a0b32f659d86bbe78861800a85b05a9424ea8184a3f289948a51993c4b90e769c5d300059af6dd3152313ba567d020beda1277714980a6d0ed82879c35cd5fb8387ecf6f435c2b819271913ad4e1c0d1784f9295e4a104af32651021ee632e6cef2f3581ef5fc37595147880df52216c02d3923935bf800a485e1082a85244814bc9625abdfd8eba3cbb853248993e0b312935b2ea6ef1441159c67a68258ad13cac69b32b03046356d5a625f687f399299e3d970ab190674e919f1c4289d7cab85a2d3852681e1ad4f9ba791ca8d4fca4e575c64803fa1ec34e8b408be54ca4b42fa3a39e2bcf244ad7d2da661915f258f17f71400f79f5fc60cca55637550900fa6201ee3c2317ac1289b71fde2dd3120106876467bcfdfca8ba160d38d342de301038f6b9f85e765199fcda9bc9607b017324d608307f241b60dfcc1e36c8804ee3cb5529e02ffc1d836edd73412f5210f1d6abbc26171cbec47d4ce47bc6788df17fa1d88dd9e79fcf0bc561e3847b10f1182d75959d0025af9238160a272b767fbc25f43a1b2a148b367caae2986325deb69cefbf9de3d41a949c5b09037e7281a98f80850e6aa507b325c4a66c983194aef42e219f0f12ff89ebdd7a290700ce4ef59c978a192d72a317760675b0f4a91ec704745109d509d698e935c83ab1c6da342008831b3b6d57e62a26a4da0612d61603a515e85a4cefe48abd67c29cb9d17f7b33fdfd80c2c4e5b7707504c49ad19e4e9c874b97cd18bd0f57eb1722de7d5dbd898960b8f73e254aeceff19e18e6d64ae9b5c8b0298f2689d6d2cff9b77c976302ad5bcbdf73ea60b71959106448afbe858714a90d8da3d385e1e271769f6d57a3ae889cc95a2da778a0b0fa1295622b6d082b70dc0aacbcdba9678b168c0f0aa6f7ce3bcb076258d4d44992f7c93cdcc5279db1a0c0f3dc531b1732851202c871521f850eef765d2c81431118664a942fb7738ad6e6165431859bddc383feb793c6a387a3deec0d498d0ca949f3fe7596dfe829b01b055c07523f235f671c45beb10c9f07426fd6f476e16074a139356429ece1b5c58d610b534133b94dd92a770beb8e803367d813e7060033b4930fe2829f8c9d154ebd8228df21fced49bc597170f600d9b181fbfcd08ce9267157cc5cd7fc09831361ef911f9531b702a57f249dab9a9f984c8c2fc43f6af77c0168ff1e287135bb4f79c813cb224274c2c631a9ae502d6bd1b6a7f2e908eb071a55905732a2d682f0ea46d0c123194f6a89e369c57da6a6761d46badabffc943f89db033f1b9725992165232d6e4ce32cfcc13521107e34450ba52c190920de28ef8e00d3f25bd3f223a51f4480ba3ed86e075732869c47f9e8aca68ce5e109945493ec5319dbe4f63464f37c657fe83880b0e473503cb5f7f47a780dd9ec46cbd3a2952723a3ad78da72f9730a0421be43decee494db8a23dda394e5d2bd6bfab9861eeb086c10e2011af7c44f29513a99fbb0023fa49b5533432d8840c3f1be0d63568acca9c2f74a26be97672d4689dae7883553efad4a16b9a7226b57cab7bb578eda8b7f1a55a45ecc7e10ea72b00f668fe0ed66ed2bc47e9cae9cc091114a01c966c70d2cc3bcddcad166669880a3c6494e60c8117fe0dbd4f9b7f95429204293934494307d48ed406247476f96ecd5a6d2a2f607ecb27a8597760dfb78b4016a32beb451ca36ee26a2b8668871d7781ada2e1ff35c92d49f21d9f2d5abd09988233d335913a34037cd18f4ebb08c22dfb76a7c34c9ca7e07eb35a24cbd502e628534540909030bad0d2fdcb4b82df327a416a9f0d9fa2d8401e954984175b769a5dabb3fcbb969715879c174ffb16d0db2b9f4796a6f0dc431b83daee81a8215602d44f0a2b772667cef5d09b07f1a025dcd3c70c77e3b9723389062baa3c7c93e0ad150a89d67ed6070447231b3a6d61f1df3472e3caa6ef032b3ea55329ef31d062c147f54a3a0998bd67cfa92cb07da40888f28c08d6ab3f7d7be64ed7bb252c1843a0100f07116a0baaed35dbdfe2e22ecd0cc9d0d1cbb59c348d8860afe18085e4571b4c635a7e9fad0b1aa5dbfca601a86086229d72f8dbf80de022eaacda0a100dd9373a5b23b295d6f8f4a5ef5c9d3a9766a5e2ae7c9ad34658b8f61eb4e8015562efdab663818cf398e854f7303789904be3f24b63e0e05a4462ec729ffea9c247f096204bc282cf658dcf9e04212b518686ff667397355d993adb0179eaeeaaddf627a29a1a0763f990f0565acd33cf51d3f8030693628ed63043136017ab54b3a67bea1276a5ea68972ac6e1985052e5c324dc02ddc4f2bc7c281ee7b2ed55849246eae2983ee7450e2a122c1918157c2723bf15d7d948a6de945d484138fd94f7f14c1e13e61995c65a106327ede40bab822ec6e6b725a3aec88799d4d32752b698b3d95dc83583f15ebdb7ef58a19f04164d2787b1c1ac373c486c78cde42e63cfb3d86264024945b7d1b95b220e1b9787d5dbb9f427db222dda39a0a50e253aab0722f2934214b226214e1566cd7c0a48511742381734ae8c80e375532dff2d4d1dd1cb68fdd1c5108e539f3373ef90e3b3bf791c40d9fe0f027239b365858902d0f5c2523d1fc63551a93c368b51bd74dafcbfe6dd65e0b9439c9b5ec4ff0ba3ca01d2dfe46d09aa847d00244bf68be7997f5cfbbc46de31877295940ce97cd8ac78192dc0098d5854bd2f49934561d6626ebd87bf9066652ce77c23438ca28ff1b4e672e13a460471310f4eb0e14e6a25d5243e9155115a3abe793277ba8a8289320e0ad25f110fb966ce46b7f1f8a69cde17031b5f72222e2079374decd90daf0b8e575aee5cb4e151f56a5aec040e0e315448b3d9046be3eafcfb331e23a9f1e085a72a03ba04100806ac6edff70561a357801ca2c394a7a6336c8219e065c7f0c44e53bd10ab32818cd6da4f9d9f45f9cad84920bc72ea9963ad0daa29ec0765544f15347eee6ca0acd0190a67387e6ac908abf516e4ea3aab92997a2c73d75c89b27ec6bad7e97b262ba9a7f15607abe22c23475a7b4a8327c26b3c8cab325b022c6149157d36a99de61b92e9e24c44ae77c6fae48fd23eacd926896c03717d7520804f80bdbffa1a4b741784a69685177549127e5a6588dc6401565c387d9c7a0fa7297fd83bd30fcc173adf668467f601c74f882ff76c5423cb4a38e289351cff482a89854e48398eb3750f982387e4d7fd3982bafc2289f3ff51de502c22186ddd793415cf0bd8e007dea05170d898ab4ad8cb419ee4dc2efe2578aadfbe6b8c030d01814c96ffd40b86302d8c4ea186fb8af95817ab4f70043d1f5078a75dcd228fd78e2b46bb72c9a531fec7c15a7c2a376258270d46bbf554b56e5a71fd0c1c5d1b3733ffa1780fa3c37d8a1a95a1e62d523abb5ece532bd7f40f28d213dffde957e8cee9b79ab2fb20406bac7842055f5918f06f5d036ca594b9d80e96eb978d2f36380e75372be3fe4700306353866008c4595a58de4a80ba4fa86864fce252bd02d765ac275b8d3df5b7d9973755865b074ad0681bb693128bdf9e95b60a54a8dced26b5e7692c219a5146bcdc8fae8fb56ccb6c7c1b5605014d09fac611443ef3eb0c7039d44dbc04255160a9c2efd36fd4483d4f9b92602a847ee36a0a5be785a86d2a9420f7cb1488f6c187eb76302fa1c5ce4cc0e594e0381ba6fc74573fdaa90d16a95d084b2e82ccf011a627faba792741ef90ec4e23df4d68847fe53b72612eb9b59bec5a1612b2f11aaee0f2c2de666b2392ef088a6e4f69e85ef7d885bc4735a8a2c8763a08f2ab5cffba5b42823296c444dbe727a6bffc8d77844ec6b99d40760dd4de1323a21741e1ad721971e4a10eb15757d6a48ae2e2194138f13f7f8602863cd7c1fa8a9587443ccd0786fe271764e8397051b905f8806a0491b0e8b784ae9f765fd08d155cb1efe37a1a9900db71d5309218c7673d2b0f6c4fb08716e1949ffc9b86657e43d88f9ea37bc7707290308639a0a06107d342c80e43e31455897bf9e5927b7faaba928bdff1fc91f6de58d95449a5f60ab175fb7f78db5481c2cf7eb7671df2a336f6123bfd330016fb3c5978509a3ace8adb3cc9c6510849cd313ebffc77f8b35d4b27da563d5cb8da139739d57e3ff527af623e59dd3a77a9c31d95d910d564735850f0310cb739e5c219efe266bfcdebd64887883ea4606a76daafe9003c27c4d9dc75d3ff5835cbc343388421ae349ffde4a518125cb0b275d5e2f0392bc9106c7cf3500ed2b2d97b4bff940e6a93719c259cf13d99d9138428a41dcafc0b58da83f4010eeb232a43584f6d6679ace9e0261c8990d02cbf6f1d30c27c1aee9d34d3c5aa096561614eeea504ea6161959692760828efccffce263e1338d7b68e2e4912dfacffcae99c07d98328328aff626e7905a6e4fa22fff32b9b058185b9412b684ae4586fd8c7d1ccc161e404e775eafd486d6dd464b7417ecab144fcbd5e4b111103a0a4dc2e5cc33de0e2020f45d0cf4881d17cafa527203097052b6b58df0403282afb5c3ea356b07f0c49bcb233f9fe47b6154231f09bbcd37766f4e591c1afca2d354cb99abafc5185bc0c004b3ea38cb4f42226da56eb753b5d1591c0c30b8435efa0bb004331592289c1e9f2393a86b6757a50b553f23f6a694dccdea8ce8802ddb5fbabce641a57738fa6a03c914184f9f808567cf185a85b595bfa97002a9e82841646c1baa55e332fd6261245300bec9e3810e92f9972a69e639e1975303f53b4383f78f81931582192bffafa9631ae695ffcd7669884e37ae2dc8912068256d052920bf20242ad942590dbef60c5ec0ed563573140a4bd94861965c5b9e0fd05eaf1e21f2bb9173e856d8ff526582a1fd513ef3ebd8b9c959a24c1ccd977b0d489fa71c526a1b7a066d757df58aaeccbdbf60b73a323433fceee312dfe5db2519baa4135f6a1014231af5712b713fb668b789732f405e30733daa27b00458e07b960afd42a6b630d77d01aa045fcdfb2bd50d95406be96e211da2345f2bf9c37933f98bab20d5640955366e672e86c5490aa94cfa0411c4d6c1c733bea7650bc3c41da9da0b948583e0013a95ddb51f859f836fbe66f6f9facca772018e2e567e938a5f7992ce342c4ff8f570e0a53d8dddc5c42f4248a33a486c008e6ba5bf1c2af6a3de0446ec4a0fe6519e33241c6ee8355870cf0e0e268eb3be455c2263afd7a674293a13a5327fc218db485dfcc2c28041af6e2474587984c3bf4f041c726ae961770488aff03142a68b1d49ab0c8b4957647ac5bf9cbcf213b37c782b49ca7b76c57a70bb829cb369e9ad3c269921a74f27af25f608e42c05bb35cf029c34eb57714f71428d70323244d7cf4342fd99047da55d6bbec7bd342cb40581d56130059604f7a48150bd86bfc0702ce282ffb6b3118023cd257033014a83525ef4aa7e6555c4e1c99aac000f0de997697922c50d9fdcfda19010b98df4c7b0cf89d2a901e6f305891e604fdd78d5d351d3d2ae562037ab0206ccd1859ecbf4e84ac40779a68b431d3e117028ddfb364473ea0efe63b9ec9be37ff90b866b6580caf3efbe63f20b7087b306cf041605f4be7a901b53a409df1407152cd083a170ba4201d4c4f03d9058293e36da25aa1c3fe152f9b53c26ddc8d2630ea07a4ec42d3a697b9f5418089a6be820123d6", 0x1000}], 0x4, &(0x7f0000001540)=[{0x100, 0x198, 0x2, "7e98d8ac5b7439a0ab9130e5cd1d37e7b4de7bc53db28d7302b18caf4d99d0fc9bfd517e2ea09fb7e892f63d92445b2cecb80b34136187a37ca48f48364638d7c9ae589e786964f20d335b33eb2a6aba440f0fc09d867d9ceb386482f73b26c0457ee653d6466757bb3c0a46aa33a25194beff395cd1f1304eb4524132b42bf7bd74c5f175b5f8dcf2b9440f0486534001c64050f9187be1b8b7b5204e471d0179de9befa621db40a92e94ddcad2e15c6b095e105142ab246a55dfcd81809c494ed5a94a97f0de432d987c049c81977f5c20e017f468e71542d682a85fc68a799dc9931c502d3cf5730a18626c42a70a"}, {0x98, 0x113, 0x8, "9ad7a96bc58b1344275ed4d27f366d994c68638df31d45755e6405d5608f3082f2d7b87d1a592cd7f6a6a274d4c9fdbb8cb190c3770282d036ae1932c317e763438bc10cb47f92f36f6ca8dbcbcedf4b875db9136de5d3aa8b18ebb8ed5bdee46c93e976ac851d173439d20f53fd929300613b861b60733d3ab3162d678d42ad91f8f7c27e766d92"}, {0x20, 0x19a, 0x5, "2028febf43ed20712129f5"}, {0x48, 0xff, 0x7, "ec2f9ba0ffd13d07d44eca0e470de012543381d372b43e7808added66ac0a8e71657ae7bd3ca949bad70b3867d74d6ac0bc688c2d541"}], 0x200, 0x4}, 0x1}, {{&(0x7f0000000300)=@llc={0x1a, 0x118, 0x0, 0x7, 0xae78, 0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000001b00)=[{&(0x7f0000002040)="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", 0x1000}, {&(0x7f0000000380)="437314ccc37a2da495943233adb05463e8e4bc97b184bdf564344790ed0e663c63c9bc60f089811476f9933b242fa868e5fbb4529a633c517f53d51dedb0ca2b887e5a1d4d9b6f8912fe83cf2576aae7474abe767d59daaa7d1ba2a2a70ff770b75ff6c475463ebb468861b2c2c66d4013cea944b4f6a94d72f434bffd7f8ef1995b5ff7821c81f54aa6f564020ef31e3b9f9b81c099599949456aeeb79cc8d46d499680b30882bb0043c7f3e44662e5c21ae180e80b5f87a230a41c372d73467e90fbfd88c0f7b3c9b10d7285ed555c55bc1d517f31", 0xd6}, {&(0x7f0000001740)="a7497a913c1fd75c75b4d4f7965a51ffebb734b96b8f95f45c266fa9f53f291195eaf5d913f840682b95ec4110b3275b9ba559eda2a5a52d0b32b6aad532ddfb9ec1048e89c25ecfaec00d7f165e43d6f02866bdad8e38d54cdf5bbf84e79b634fa4df6e09693cb86086cfaa7004f8f092db9f22350ac96fafd7eb28a59baa5c4ae88c04346b735d3b91c336c735d2667af12a9c6f1433f0086a943af4beb0a28730af27abaf6a1a7d8dff52a60e2c25634650", 0xb3}, {&(0x7f0000001800)="b1c6f197285c199fe5b2b72a70b3ed047edb76d7fa518b98dd7948f602819d9d854b97ed644b3fe9be40829a0df1c492a9a4a58035c6e97cae2e55a409349b24e4f5c6d074c0fe8707668d1251395b2ea0d518901706469df35580286aa8a3aa6a70b1fbca7cb0dec6d0e2ee573fc65046b5d14dfb2388a8c392e00ff9dd455a6fc5ddc4f60458fd1bb0fc5c5ed48eec25570435591547cdbcc48545eafe52c742452fa2b6d7175d600b", 0xaa}, {&(0x7f0000000480)="b6fcf039b9743114169a4b09f82c94f21ee14646a8a433766f57a9c041aa92ed59e1a8773ee10ce2c4a4aea3d34040f07c1b3ab588ce5b41f7", 0x39}, {&(0x7f00000018c0)="bb852a369bc28217aad65097b9c4ca84c376d2279c1b6cd45654174f1632e099b5e35fac7938643d9275dc4f70f146a9b40e6fc4b6ae40d863af6623c09571cfe57387f76498a429ad95f602f7e328c1862879870bfcc0b38b00e9b7732a797adf25fca04ad9c9311ab3d58f22306c421a09fcb1", 0x74}, {&(0x7f0000001940)="b63c6a21bf11b82c", 0x8}, {&(0x7f0000001980)="e0f68c9ec692585f40733fddfa914a30b96182d125b64b240cb32b77eb2e7b0c93074a3411b4151573ceb5446ec0f48c18f5cf7aae69d1597c4181adc053ab947827706ccfc07b3b729f9ebbe477ae6d72ae5ff6d06d706880ceaed15784c08f8a3209c17ee8f8f43e8710d0c862b1685de89c46374646834e1d6ced3f996e7ae181cfde01f40ba4fc14587c1c4f773fd3fe5b1a5e01802fa6e2ab9d7715844f6b5fd921cc7b8a753e930d78d6e5dd519eaed3f287185a99485be48c265b1aec455f6ab9ad42", 0xc6}, {&(0x7f0000001a80)="43d70ca1b484cc3804b7d901e88e35133de186fe6c8b1d1d7f37ca01b7ba236b63f51b6745737c20890c4b5fe79abb73e3e1a56cb87f490b28ccc02722e7f6bbbb4598970c0ab831a3593f82a14830f6e58c0a2c4146d134eefae31cde167addcdb158acacb218f8bbc25def3e464f3af9699486", 0x74}], 0x9, &(0x7f0000003040)=[{0xd8, 0x116, 0x8, "fffa525a11c4c79a4987cea898d6776325a5e250998660288c3443914e4d0f34c1ae35a0fccc7b0c68521c1319bb5c2d52640464d5c6ccbaaf830de4f9a40bd533a9a521a24654e03c37a50715c80047d3e64244fb33f367d4a0de1794d15bf2b9e91a14c0b311608d4797f3cb40adc2d01de2c783e82d8f9e924940c04b68c1d2d82968c751ca0abebf85a05a35c87d68fd12324d99def987bd2eee74c46ba6dfe98e7840c3370fe194515f661d238f7ac07a45319a250c3203e9b8c4974bd84de8c030"}, {0x70, 0x11e, 0x400, "6a2169582c7dd99da42a50a31b4571dd8cdb8f01106a07585c6781ee199eca06ddb768ccd6252df81db763a8c807786aedcef9b6b72571d8859031b6ea81242f20ba63123e5d8d7a40146c6f2b2fd7a498e5bf4b2bd090e1ed"}, {0xf0, 0x0, 0x2, "ad8c2b4888a0709c5125cdd072a1201a49d396ba59d2a453879262756552742a53e2f5f1e95964a712d7d5433bb97285fe2872e161d983ffd4e70241c3728898eb6c4473a0ebc0515972b438a201572eb390e59a95ec862f8f780692ec10f04516a760bf45eb3f8f64a14f416d7a7c558f4e9d101dcc8619494c76449b4cc2952bf05547877b416d732be2a798cd0ecef31b167876abe0d6db3fddf2e521a9cd4d577078eb6e5d84503eb987d7033076c21eddf9b5dd557e2c39325059aebe12d9fc8c2d88868f276939a93d0a2dfcf81fae3f5245b7046817"}, {0xb8, 0x11f, 0xfffffffffffffff8, "45b7539de13cdf75b9516f1cf68e31d37f970eb75b25bc30a3110192fc057edbd1d3f3cd7f7601f2cc86593e43414362ce8c8f6b1d0a6b0ab5a103015436ed522635527a277560a4ce3c17a9903a70270d40e84f3869e19bc31e84889a6e951d144e22f6360271a82894b8e850dcf307d46a14cfe18b0706bc04795da04919fa6a283484dbc595b612e75cfb41fc7c9147a42ca1961454bcc050c24204e5beab9dad1aa868"}, {0x28, 0x6, 0x7fffffff, "3439b3d8a478b6b0d651db48a61609f4219626"}, {0x38, 0x84, 0x1, "7b36abf4fdde860736f0d41563c45bfcd780730c43f2f1a4d830423d37529d339c0f"}, {0xe0, 0x10f, 0x0, "a8412abad44c8449a0bc2dae951bd1631c7ca798b15ffe4a3236bc8cb65c3aa601de117eedf694335c2423b2532839b297bfa5216c995462e65dc0ec92978554b95b985c7f6c3b5efbc5765496e388f839036c5828732dbb7d83dc20d49e56961a08e17a74370a7a84947c6b1726dd02c65b0e4955197b5b4c32cb52bb2a77774b55b4c00170f14d9058f938e54183ab224f8f9a34b673ed6c81fd8aaaea2d39c009f4dd4ee49a6024a31e7970dd4f87d9bae9c3a4a3de68be7f84b05c6bda861d52449a53a2a0951f6ca7"}, {0x48, 0x105, 0x2, "75de929c3883999db994afb50261b9f45e6766763b599f2ec874b16c2aa4b2616c1aa3068c569068353f25f3d86828a7e4ba17508a4b19"}, {0x60, 0xff, 0x3, "f7651f7cfc0ba07b3c7b3169d418119cce5cce837576148e5f6b1dc4fcef77a3d4eab1885d5502add6f8c571bc324ff520e48a4f966a299dc5824dd809d8afc52340c7120fb9d8113fd48a"}, {0x90, 0x10e, 0x82, "01107ecb4f6c78fd710369defa1ca233c73de20da6d75ca0465a98572d1f2698d1322c6a43d1aff30342b3531b1ce86555f0ac8d60c35291ee6aa4c514a2d478b21f4ad208fc209e6d8955c16d648b6db2dabfeb4af73f715d1238fb7d0ca27be75fdd83aeb20b2ceb2f96a8698a8176cf7782ab8ce9dcc4d8be"}], 0x568, 0x48000}, 0x6}, {{&(0x7f0000001bc0)=@nl=@kern={0x10, 0x0, 0x0, 0x60}, 0x80, &(0x7f0000001c80)=[{&(0x7f0000001c40)}], 0x1, &(0x7f0000001cc0)=[{0xd8, 0x11f, 0x80, "8cca2d472a5db9892b85c4fff215a6acb69deb77a5e74854ec86b5a3a4aa6539878dc508f6944848c35aad0a7cad046375cfe11ff8c6f816e02ea47a012e33f01330170eefce5f11f9d318d5f3a3e1696dc47793de24340ec4fcf5c0a5d5aa755b50320d660157a44008bec18ed63cb77fa961ea65f30536c5021dcef65b00ef79cd4bf9c93a9bbd7eb4ee0cb9305687e6c5dc2d2e5f3fa1ae1892717f49dde8e691cd1b7b051b262149f1c3a81708b565dae97795d67804da56e9cfa3938fdc85465941"}, {0x38, 0x185, 0x8, "d863720d9cdc7d270062c267b85222a4fb1c83117b4bac640e04eb6208a6b7ea6ebcc80c9ad0ba08"}], 0x110}, 0x1}, {{&(0x7f0000001e00)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001e80)="96cf28eacda5acb9e1df0ec89bcdfd4ea9972db1eb6dbb7691190322ed8479e48d7020535c395a1a3ce846ba665dfabe831cfadbd2f15e718e1a81438c126affa337bf0daf405326c87c58bff3aae6af9c44ed8903e9a9a8020821b8c52a1c992e40f80061201125a6c5254b1e03cfb472c47e34d51d36a8d444a6506108c7f0e84e5f73d1a332f8b4ea897d48be5b7f47cd4b583556f5d9d4bfcfb5ddf4827f69c1284b4a9088b1735b466f74d413ee2856206bc4b996d405d152", 0xbb}], 0x1, &(0x7f00000035c0)=[{0x98, 0x10f, 0xfffffffffffffff8, "5da3fa88ef23309ba454e02f90d2c91afa87567650502f9843e9c8175865e083674eae717c1f10c006e27d9e815279c0e78f5a3696ef92286c27490cd0deffae9967889b1dd03f38a271a3d22c822f6893ea3bb3cb63a5b73319a48163ef67037af6c7fbac7b06ecee283eccda63bfe126a6fbf0c042f27c63a23ca0b0bacb9f098175"}], 0x98, 0x40080}, 0x1a}, {{0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000001f80)="ac3411356044df9eaa956045ed80c7a00d7e0820e4e49dabc75a99b2", 0x1c}, {&(0x7f0000003680)="1bdf664c920f20cefbe1da80ab77b6649f175a1fa81e8cc861a104934628ccf9794ca7cf54535fa33efb17bf629d4c52add91103467c5e81cd20f406e402a568ad70cc7854f7e617ae410170157e66bcb8daeece04591cc5ee7896d0ef6bce566c3423aca1e58ab00d118618b88ef627b6b6b6f1ff482ab56811f5404c715083cab48da2405ab1c98b94a637b854a95e2430ae9acae8123bcadd9cad634607dbfc14748b556d8000cf4a3103ab07cb06f8d88f488aa61af5815cd486946220fd08424658df14f0da8a4673924e", 0xcd}], 0x2, &(0x7f0000003780)=[{0x70, 0x10a, 0x400, "b5145df4b5478c0ced9a8288cbc9769d8a9de6bfffbe5f4f1afbdda96212304d5a20277a49106d4b19f20c78403740d605e19681f8263379d925cfaf0afca1ec3f4b0ec5f8f9f0b28159c2e0dd9978a2f52b5bc2808cec2432576c"}, {0xe8, 0x10f, 0x1, "f5aa3187755fe3ee3219ada927f186b04081eb18751aedcc78a9455a24b61dc0a2deb752b98f9692ab8f85daf54b9f2a8fa3f36f30e2e664065fed775dac05aa38355ac07076fff99aa7b4a7b7c0f89ec77ccb977a1d8e452a7b3c89a79046bc700699c0e12fd2ab533a30c1e90164eb37a527f9c26130601dfa1da58f227c4828bee0ce90e20dd9c2b409fbb1ce6f84625719e6f76e780c99ec5235bdf825498552a4b6b4a3c96839b5c2f75c3ee3aadc2dd224fa6f9ba31fba0679aa3a712ab3c0b211c30693933dc123a171110b19c720defaa17e03"}, {0x48, 0x11f, 0x6, "51469d51a70beb18476ea2cf9d3bfca089d5785ba7d51c518703a89958448cccdd208851bd0506b0eb86a52556feca166b120b"}, {0x100, 0x104, 0x0, "fcd3910ce670fcc74c2421fbbec4ce78df4bfc431a1a319b25f1b752d36f9747f9e4f653136edefe2469fd3aca0b8516ae7fb2b9423e97f4ff7eaa5a106430c5171c73b1af295f8fb540f9a2455f6a358b7460b585d0a8697b42a5fe1855368898d98ab1aacf72b778d58914cd45d8323928060b83f8f4031a0e255a7f7b83fd27a2b1cbb082021f435140fb94e229d4e4503bb6f27e8065169dfbcad258525736319a5325cab9cca6cac2d27fa21200723d66cd0644626719d124439f79545271a734cfd42bc476ad88f461abdb8ad86f0559fbf0e9a152650400a15fd47b90691fc4c869ff7302f98d941b10"}], 0x2a0, 0x40001}, 0x4}, {{0x0, 0x0, &(0x7f0000003e00)=[{&(0x7f0000003a40)="7f50c159d1bf1863770a4dabe8118cdf4ec440a9bcaa12cc829b08885d3c135bea1af4ae764fd1a22bdadc92bc26c680b438dec093ca9e667d373dbb9684bfe6d4bb3fe1e37bc0e0062719262cca0dad27d24b971571470334e8cc9cf5d739fb9a1e5963200d1342c719451c6253f8011c9b4ab77fc52b8b49bb9490337917664de7c0d2f0116894e9778283f28eaaceb6dd1a781a4a79f23a2be83ec82d9a80dae78cdb9e99da7d101ce6c529d49f465ee5cb37448afd5d2b5cb5562ad6c7c36f51f4fcea3bbf530cf7b0141d251c23cdd5120ffdb6a98a8d2b3e4d385d6300beb159d1", 0xe4}, {&(0x7f0000003b40)="2a13bc0e9fb952db0828fb5cdf427e57", 0x10}, {&(0x7f0000003b80)="44be3704a393bd00073e56811106834747b1f572a0aba39585f061cc7298dff65d188951c622d64f9c76b9579d7876b5ffd4e2a6d90548ff73318897", 0x3c}, {&(0x7f0000003bc0)="8bcd43b4b055ee64fce2d23b3c865aec0f2b325a", 0x14}, {&(0x7f0000003c00)="0d5389c597c041e506397a8bf6723924d07596d9c69d151c841245d80f1b58c96442fb5af658e327db00581085e23477b78744b053f00be2fe79a922df5d2a738f57e214a018f246e89e901b4e2cb51978f20c5428c6424b3d3266eca4e95547ce7d6e94232047f7102a0e3a3396ec8e2ea5164545763a01bfdc64880fd52c280da3ac50d73d96cd2f2464c65f90efa4173733427d4d51950c24595b553eae406c7baea4fc539483a5096066caaf8d201f697803f2ceb5329ab58957906a88f1d1495d7fd2", 0xc5}, {&(0x7f0000003d00)="69828444ea154ef558daba7dc7d92569b61fe43f14c632444dc874abcbb04852442f0d7dd0b1f0be84f83f0948a0d3050327e8344f95adb42358e8f191fee2228f4aef22fd1a1168c5a77f370915581913a51e9cf196441d22355c54e49e0747d1c697dec77418a3b505789ee675eb075977aca283ea6275f19e7e08f8e931b09ead9ddf27591c18c0f74e3eb7d0dff9d5c1a97f97426752e2e4859f3326745d58bc84369bd570854b1e087808b37c836704246cd65378b34fe127a632e18f2db9c7ea68ad43a36560a12409fa37980f87df98b84e3de113e132c105e92097c5", 0xe0}], 0x6, &(0x7f0000003e80)=[{0x18, 0x100, 0x5, "fc898b882e32"}, {0xc0, 0x11, 0x8000, "d6e8bd05fabd9712b5b446c0b3c8980dcdd0c783caa541d850e1c562137df6dd4b9deb34676cc86fcd40047f7cab2b746a7d0a1977555a203adf50a9115f016705a58015845be425780dcdb157b615e9f9cf55643495cd376aaf108409704b15bdfa77258cac8415fa0a1f95e4450cabf05b575ee54a3d4cde9c57be7dbb4d771217fd82866e027ae6389ab764559a60db3426b80b8bbcc91281b0e125148114d57711c5000f3c3475097c8c22587b"}, {0x50, 0x115, 0x100000001, "ea8d1a626f6196a45f685d34f2b888ef6bd625d8f923ec712c33710d480a6e16f5b88439a9122adef72570b3077af3fb8cd43e162eb062e303"}, {0xb0, 0x0, 0x400, "1fa9d37f3f5c2bb9b9086f3ea35c0a04f44c23bfc4d62120218ae16ece5675e8e50a6795b3ee090837e0d169794ab0395a98ee81418cc623c50bef45ebf859cf70bd118dbe80b5c1eae96c70c87ad70459d45ab2b039e53cb5e296bf83a01494bb80b0bee6b8d9b84cb8a5685ec3ee13efe2632d4470eb99dc2d4e6d5d58f1d75c39ad9c8ef2c80efdcf5adbb7bdc59517e51d01aa6ea2511093ec"}, {0x1010, 0x103, 0xc35, "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"}], 0x11e8, 0x8040}, 0x81}, {{&(0x7f0000005080)=@ipx={0x4, 0x8, 0x3, "1dca1df6201a", 0x4}, 0x80, &(0x7f0000006640)=[{&(0x7f0000005100)="35517289460e6dfac74e799fa1db26682b4b4c438feeebee81fbba3553656e4d2e964d746ee5c79fed25182fac3ef2cef6e9b030a1800a6e5e42ff56fc35f576ec4164382147cf07c0c24fa101aa5d8168903f617355f032e78efbb6cc2fa13b9e908b8d7a0dfcfac9f481dbea9d86a118a48f0e61e8a403a431afd855f67d3000df84f5dfcd21ad0585a640b65b153dd808086e3ea7d0798c70a0687698368d14d483", 0xa3}, {&(0x7f00000051c0)="7c2d272e98225215f1fb82999598aee64ec5c9f8c7c19fc8fe4cb8981296097cec9352d518164b6ab05f25c5dee496ee565fba84574f3c6647804376d801b71348980e889243bb85107b33ef8da438e2d7ff8676668b4295e7958b74c1f3338ec8154df1265e8bfaa2f09097d856b33a9a0f06d7a6a09797446fbe6bd0fb71b195af07df900dc7adc8d55574c62106ca37175785d4387f203e2c496935c9", 0x9e}, {&(0x7f0000005280)="49c6b99a8f6ddf6c107aba5d01f24602f256b105cb3f5775162232ee6b015e07bc8e85711ab9576468a2eec2e1be37d4194b3deb64bd817926686125e47f71af35a535a9719901c14851d81367933e34f8442a45f5f8d24c590acf66578c35918164f49e61c9bbea7dad6079b4316e447870af5b2c29066549621289bde441c1a801f671bd34c2cc19e473455def2a352f463048bc63747e10e67591dc2df6ab5b83dbdf3a14a682a5bc284c7a6c0286faff06f7007ab82aa9399e5ed44e0aa2976ac0249cc33fb714ff60cd68d0dbc5fb71a7a0c1d57eafc049a6", 0xdb}, {&(0x7f0000005380)="afa9", 0x2}, {&(0x7f00000053c0)="ce019b5369e826098842c8e90839a659e28a7e2d50d0087063f79a799d1b1991fdedd61e70b605663ce6acad5394e0d269e1c02659e1830bb3b00bd08b38", 0x3e}, {&(0x7f0000005400)="ed1eff7e6be0339b7f4d7e3aae914df3aa10802c4f0dbcd3b6d0840f552d1c9bb8386204946abf6cf55f4ad51520f2baa30378a8c79637b7be3e1a789fb485030005ed9497f97caada725fa5b8008a81b44b83991795ea8bb84bf10541ac7c417239a4dc0814a4eceb7bb618cc452a66", 0x70}, {&(0x7f0000005480)="27209689b94a49e552ca52cff856dd4cb5effc1ad0934dbe7e9a4b6b9d7cd50f4b80a28b3fb932d1fdd0690b7fb4212e9e1a528faa252bd334f783355968606288e53b8b3d03cc977263724dc8594e47bfb70d402e0ee50e842a989eff46f95358ea90cf2fa64cff1bc9a11c823e686a1dc1e9d6e184a352843fb27ff3191773546161059e9af1b0a8a0e1e25cf61f5b071eb25483739c4b886283c5d36477c4c5a0150225", 0xa5}, {&(0x7f0000005540)="eb1e7aab6026fdfa89a08ef3fdd692282a96a616206434f23e0c9b83b4a9ebb55e951498f069b8733e92e58733a6b1711c400cbea2a7dcb505d12cec0c109fdcc9dd6104bfbc190726653df07cfe8d797a2db03c15c5c77e5e9e", 0x5a}, {&(0x7f00000055c0)="823b0d4d1060368a7c7bcf9b5516c12258d20a225d4ce60887c73d812342adc14973da63b4160acfdced02707371153b8c09ec19ac852e3fad83ef647c5ac820b7d90d38b490183844de5a5ed220bca807a4227612f5628ea77d0f8997", 0x5d}, {&(0x7f0000005640)="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", 0x1000}], 0xa, &(0x7f0000006700)=[{0x68, 0x110, 0x0, "ec3e57c9acb8a089ee8c6722dd98f3b18c5db5af7624a55abfae601a88921bbd019493418f3d5d39f6a6f364689448ff9d2b291dcd08a1a0416979361e9166ba35fd9de770e29119be3a3b31fe2222b64460"}, {0x60, 0x110, 0xf9f, "708a517ca98c883c831a71099ad442da1bfe5970dddfe32186941858e4d183c84ec184db30066498b8ab4fe62c80f2fc9de7f94ce09f872b2d4e645a49e54e233210e976c0b6a12e5a"}, {0x68, 0x29, 0x8000, "a8ec595acd86e14c092368bb69fbe71ebab1df9887e82b780a789d09f4e933eee21213cad3c23ec86cc95f1231613d40cbcf34ce7fca7cb85c470e451a39ebe5967d0c38a4a7de1b4248dc7307e1df90ae"}, {0x28, 0xff, 0x3, "9ee35cdf080c25fcbb441ea18261072837a4da9eb15bcfc4"}, {0x18, 0x0, 0x1, '/'}, {0x78, 0x103, 0x1, "c40dabacffbb7528788583984b1bdad962134e60455b672725b0c12583f3777e4c1c170298ffc40073707bd8009b437e82549360bf6370e6f2a76645676d44f6cb25cb334bd8e48e70dee4643586ac27ce0fce210405e67a3e7c7cb364963765405e67e5409b"}, {0x18, 0x10b, 0x2, "bb4f43334673"}], 0x200, 0x1}, 0x4}], 0x7, 0x804) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="f4ffffff000000002900000000000000"], 0x10}}], 0x2, 0x8000) 2018/04/06 19:29:11 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000000080000000000000000046659a62290ffc380c2dbfc75e89e106ba4206274d760dfe0597260617e101000006000000001cb4e2bf501db1bb948decd8337f6d63cc8769c29c4d91b00ffff0be48b748d3050bc1700612dbc3080c91125fa158cf0d70309f7f19007c8262d732944035157529c38de3957ee8b603043f"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/llc\x00') eventfd2(0x7, 0x80000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@local}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f00000000c0)="04d858f2da0a8a067ff1482b3552867e5a017a10d8af35b1cd48f12574990c145c8bddc3317732102e8dff6c87b33ac49c3badcce4be40f8234af17ce1da4f8c2361c2e30bb6eb2916a9a9f0e2235f72d38f8cef0f7287079c5260f04d584737abc47369f63d6b24a5d1e9cfeef798619fed5d9f10cd67c09e6b965a4344408fd18d316de85d289467d25ffcb1ecac0e4c8930dd7b4e089ab4dbc96d95fc9a87390ef52d2afe27eeeeba", &(0x7f0000000180)="d8490b69e7453f34659724149f43ed320dd6d6828c017afe894d67bd430a752a7dace28e99946554b510fe2b94592d7b003ff3b4a5d93268446fbb52ca658da1e17793f5912d", 0x1}, 0x20) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/06 19:29:11 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB="0023000000185995c533b1e883ac0000"], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x1000, 0x0, 0x80000, 0xfffffffffffffffd, 0x7f, 0x8001, 0x1, 0x1, 0x0, 0x7f1}, 0xb) shutdown(r2, 0x1) 2018/04/06 19:29:11 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x6, 0x400000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000280)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000008802000000000000ffffffffffffffffd8000000fffffffff0010000fffffffffffffffff0010000ffffffff03000000", @ANYPTR=&(0x7f0000000080)=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'], @ANYBLOB="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"], 0x2e8) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10090100}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, r2, 0x1, 0x70bd28, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfff}]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000), 0x1) 2018/04/06 19:29:11 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x20002, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000080)=""/172, 0xac, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x3}) fallocate(r1, 0x3, 0x0, 0x0) [ 360.479939] FAULT_INJECTION: forcing a failure. [ 360.479939] name failslab, interval 1, probability 0, space 0, times 0 [ 360.491502] CPU: 0 PID: 27421 Comm: syz-executor6 Not tainted 4.16.0+ #3 [ 360.498323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 360.507653] Call Trace: [ 360.510225] dump_stack+0x1b9/0x294 [ 360.513833] ? dump_stack_print_info.cold.2+0x52/0x52 [ 360.519004] ? kernel_text_address+0x79/0xf0 [ 360.523409] ? __unwind_start+0x166/0x330 [ 360.527545] should_fail.cold.4+0xa/0x1a [ 360.531587] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 360.536673] ? graph_lock+0x170/0x170 [ 360.540452] ? save_stack+0x43/0xd0 [ 360.544062] ? kasan_kmalloc+0xc4/0xe0 [ 360.547926] ? kasan_slab_alloc+0x12/0x20 [ 360.552057] ? find_held_lock+0x36/0x1c0 [ 360.556111] ? __lock_is_held+0xb5/0x140 [ 360.560166] ? check_same_owner+0x320/0x320 [ 360.564475] ? rcu_note_context_switch+0x710/0x710 [ 360.569402] should_failslab+0x124/0x180 [ 360.573463] kmem_cache_alloc_node_trace+0x26f/0x770 [ 360.578559] __kmalloc_node_track_caller+0x33/0x70 [ 360.583486] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 360.588231] __alloc_skb+0x14d/0x780 [ 360.591928] ? skb_scrub_packet+0x580/0x580 [ 360.596231] ? if_nlmsg_size+0x5d1/0xba0 [ 360.600275] ? rtnl_xdp_fill+0x8d0/0x8d0 [ 360.604314] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 360.609309] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 360.614825] ? ip6_route_dev_notify+0x14b/0xef0 [ 360.619474] ? __local_bh_enable_ip+0x161/0x230 [ 360.624122] ? ip6_confirm_neigh+0xcd0/0xcd0 [ 360.628516] rtmsg_ifinfo_build_skb+0x73/0x190 [ 360.633086] rtmsg_ifinfo_event.part.30+0x45/0xe0 [ 360.637912] rtnetlink_event+0x144/0x170 [ 360.641955] notifier_call_chain+0x178/0x380 [ 360.646344] ? unregister_die_notifier+0x20/0x20 [ 360.651083] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 360.656595] ? rtnl_is_locked+0xae/0xe0 [ 360.660545] ? rtnl_trylock+0x20/0x20 [ 360.664323] ? lock_downgrade+0x8e0/0x8e0 [ 360.668452] raw_notifier_call_chain+0x2d/0x40 [ 360.673023] call_netdevice_notifiers_info+0x3f/0x90 [ 360.678109] call_netdevice_notifiers+0xac/0x100 [ 360.682844] ? call_netdevice_notifiers_info+0x90/0x90 [ 360.688104] ? __local_bh_enable_ip+0x161/0x230 [ 360.692763] bond_enslave+0x2a96/0x5c90 [ 360.696718] ? __lock_acquire+0x7f5/0x5130 [ 360.700933] ? bond_update_slave_arr+0x940/0x940 [ 360.705665] ? debug_check_no_locks_freed+0x310/0x310 [ 360.710834] ? print_usage_bug+0xc0/0xc0 [ 360.714880] ? __lock_acquire+0x7f5/0x5130 [ 360.719104] ? check_noncircular+0x20/0x20 [ 360.723318] ? print_usage_bug+0xc0/0xc0 [ 360.727355] ? __lock_acquire+0x7f5/0x5130 [ 360.731565] ? debug_check_no_locks_freed+0x310/0x310 [ 360.736731] ? print_usage_bug+0xc0/0xc0 [ 360.740773] ? graph_lock+0x170/0x170 [ 360.744552] ? print_usage_bug+0xc0/0xc0 [ 360.748592] ? print_usage_bug+0xc0/0xc0 [ 360.752637] ? print_usage_bug+0xc0/0xc0 [ 360.756679] ? __lock_acquire+0x7f5/0x5130 [ 360.760893] ? check_noncircular+0x20/0x20 [ 360.765108] ? print_usage_bug+0xc0/0xc0 [ 360.769145] ? print_usage_bug+0xc0/0xc0 [ 360.773189] ? debug_check_no_locks_freed+0x310/0x310 [ 360.778358] ? check_noncircular+0x20/0x20 [ 360.782569] ? debug_check_no_locks_freed+0x310/0x310 [ 360.787738] ? check_noncircular+0x20/0x20 [ 360.791959] ? print_usage_bug+0xc0/0xc0 [ 360.795998] ? __lock_acquire+0x7f5/0x5130 [ 360.800217] ? print_usage_bug+0xc0/0xc0 [ 360.804256] ? print_usage_bug+0xc0/0xc0 [ 360.808300] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 360.813814] ? rtnl_is_locked+0xae/0xe0 [ 360.817768] ? rtnl_trylock+0x20/0x20 [ 360.821550] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 360.827082] ? netdev_master_upper_dev_get+0x173/0x240 [ 360.832338] ? __dev_get_by_flags+0x1d0/0x1d0 [ 360.836812] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 360.841810] ? bond_update_slave_arr+0x940/0x940 [ 360.846542] do_set_master+0x1c9/0x220 [ 360.850411] do_setlink+0xbd8/0x4310 [ 360.854107] ? rtnl_fill_vf+0x4b0/0x4b0 [ 360.858058] ? print_usage_bug+0xc0/0xc0 [ 360.862100] ? print_usage_bug+0xc0/0xc0 [ 360.866141] ? lock_acquire+0x1dc/0x520 [ 360.870099] ? rtnetlink_rcv_msg+0x40a/0xc10 [ 360.874485] ? graph_lock+0x170/0x170 [ 360.878262] ? lock_release+0xa10/0xa10 [ 360.882214] ? check_same_owner+0x320/0x320 [ 360.886513] ? rcu_note_context_switch+0x710/0x710 [ 360.891427] ? __lock_acquire+0x7f5/0x5130 [ 360.895651] ? __might_sleep+0x95/0x190 [ 360.899606] ? kasan_check_write+0x14/0x20 [ 360.903818] ? __mutex_lock+0x7d9/0x17f0 [ 360.907857] ? rtnetlink_rcv_msg+0x40a/0xc10 [ 360.912244] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 360.917410] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 360.922404] ? validate_linkmsg+0x26f/0xa20 [ 360.926704] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 360.932221] ? rtnl_stats_dump+0xa80/0xa80 [ 360.936437] ? validate_nla+0x7b0/0x7b0 [ 360.940486] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 360.945492] rtnl_setlink+0x2d6/0x430 [ 360.949281] ? do_setlink+0x4310/0x4310 [ 360.953247] ? rcu_is_watching+0x85/0x140 [ 360.957371] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 360.962539] ? __netlink_ns_capable+0x100/0x130 [ 360.967186] ? do_setlink+0x4310/0x4310 [ 360.971142] rtnetlink_rcv_msg+0x466/0xc10 [ 360.975355] ? rtnetlink_put_metrics+0x690/0x690 [ 360.980094] netlink_rcv_skb+0x172/0x440 [ 360.984149] ? rtnetlink_put_metrics+0x690/0x690 [ 360.988892] ? netlink_ack+0xbc0/0xbc0 [ 360.992758] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 360.997924] ? netlink_skb_destructor+0x210/0x210 [ 361.002747] rtnetlink_rcv+0x1c/0x20 [ 361.006437] netlink_unicast+0x58b/0x740 [ 361.010478] ? netlink_attachskb+0x970/0x970 [ 361.014863] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 361.020376] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 361.025371] ? security_netlink_send+0x8f/0xc0 [ 361.029932] netlink_sendmsg+0x9d8/0xf80 [ 361.033984] ? netlink_unicast+0x740/0x740 [ 361.038199] ? security_socket_sendmsg+0x9b/0xd0 [ 361.042933] ? netlink_unicast+0x740/0x740 [ 361.047152] sock_sendmsg+0xd5/0x120 [ 361.050846] ___sys_sendmsg+0x805/0x940 [ 361.054803] ? copy_msghdr_from_user+0x560/0x560 [ 361.059541] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 361.065056] ? proc_fail_nth_write+0x96/0x1f0 [ 361.069531] ? __fget_light+0x2ef/0x430 [ 361.073484] ? fget_raw+0x20/0x20 [ 361.076920] ? find_held_lock+0x36/0x1c0 [ 361.080963] ? kasan_check_write+0x14/0x20 [ 361.085176] ? wait_for_completion+0x870/0x870 [ 361.089739] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 361.095253] ? sockfd_lookup_light+0xc5/0x160 [ 361.099727] __sys_sendmsg+0x115/0x270 [ 361.103595] ? SyS_shutdown+0x30/0x30 [ 361.107377] ? __sb_end_write+0xac/0xe0 [ 361.111340] ? fput+0x130/0x1a0 [ 361.114597] ? ksys_write+0x1a6/0x250 [ 361.118382] ? ksys_ioctl+0x81/0xd0 [ 361.121987] SyS_sendmsg+0x29/0x30 [ 361.125503] ? __sys_sendmsg+0x270/0x270 [ 361.129542] do_syscall_64+0x29e/0x9d0 [ 361.133407] ? vmalloc_sync_all+0x30/0x30 [ 361.137531] ? _raw_spin_unlock_irq+0x27/0x70 [ 361.142006] ? finish_task_switch+0x1ca/0x820 [ 361.146491] ? syscall_return_slowpath+0x5c0/0x5c0 [ 361.151400] ? syscall_return_slowpath+0x30f/0x5c0 [ 361.156306] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 361.161646] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 361.166466] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 361.171630] RIP: 0033:0x4552d9 [ 361.174795] RSP: 002b:00007f594b694c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 2018/04/06 19:29:12 executing program 4: r0 = memfd_create(&(0x7f0000000340)='$\x00', 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001ff8)=0x3) seccomp(0x0, 0x0, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x1, 0x5, 0x200}, {0x1, 0x0, 0x9, 0x431}, {0x3, 0x7, 0x22, 0xff}, {0x1, 0x9, 0x6, 0x8}, {0x5, 0x9, 0x2, 0x5}, {0x3, 0x200, 0x2, 0x800}]}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000140)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x9, 0x3, 0x0, 0x2, 0x1, 0xfffffffffffffbff, 0x0, 0x40, 0x9, 0x7fffffff, 0x400, 0x8c3d}) 2018/04/06 19:29:12 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2000000000002) flock(r0, 0x1) flock(r1, 0x1) r2 = userfaultfd(0x0) r3 = accept(r2, &(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x80) sendmsg$alg(r3, &(0x7f0000002380)={0x0, 0x0, &(0x7f0000002280)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000000100)="9519957fc84b53f8", 0x8}, {&(0x7f00000011c0)="2a38e958f01aa5e923b3574a5b65122b8ba54b56bdf934e8f9082b6906efdd3a67379ff80dcea59e9d43dcfb7d50c7c0a9aea68d83a55466436156d202c9553c76f36c77eecd08d1ab5948a762eb2b51c6c19021e366c1761b8c0d8c08e84e3dbf55ada208df84ec5863720a0bc95cbd6a9f6fb3a9159c211684ab1a69523ef55a1691d03a61df9483b4f84e613de20830431a9e13ed370e", 0x98}, {&(0x7f0000001280)="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", 0x1000}], 0x4, &(0x7f00000022c0)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x38, 0x117, 0x2, 0x1e, "39152282bc958a5aa357b48f099611678fa5840ff3718b11cd388cf1ed7a"}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x81}], 0x98, 0x8000}, 0x80) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000602fe8)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x3, &(0x7f00002e0000/0x3000)=nil) close(r2) 2018/04/06 19:29:12 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000200)='cpuset.mem_hardwall\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000280)) read(r1, &(0x7f0000000140)=""/187, 0xbb) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x28000, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r2, 0x0, 0x0, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=""/12, 0x40, 0x1}, 0x28) 2018/04/06 19:29:12 executing program 5: r0 = socket(0x7, 0x8000000000000006, 0xb64a) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40000, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000040)=""/175) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000), 0x0) listen(r0, 0x3c) 2018/04/06 19:29:12 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='ns\x00') fchdir(r1) exit(0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/06 19:29:12 executing program 6 (fault-call:2 fault-nth:4): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/04/06 19:29:12 executing program 3: r0 = getpgid(0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xb, &(0x7f00006a5ffc)=0x3, 0x4) sendto$inet(r1, &(0x7f00000002c0)="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", 0x1ce, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) syz_open_dev$evdev(&(0x7f00000004c0)='/dev/input/event#\x00', 0x0, 0x4000) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000600), &(0x7f0000000640)=0x40) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000540)='/dev/snd/seq\x00', 0x0, 0x24182) r3 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1, 0x404082) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000500)={r3, r3, 0x2, 0x3}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0x29824f69d1376637, 0x20000010800a, 0x4, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x7}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xbf, @tick, 0x0, {0x0, 0x3}}) syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x4d9, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000240)={0x4, 0x37dd, 0x200, 0xc8c, 0x10001}) get_mempolicy(&(0x7f0000000580), &(0x7f00000005c0), 0x4, &(0x7f0000fff000/0x1000)=nil, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000180)) wait4(r0, &(0x7f0000000040), 0x40000001, 0x0) 2018/04/06 19:29:12 executing program 2: r0 = socket$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) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB="0023000000185995c533b1e883ac0000"], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x1000, 0x0, 0x80000, 0xfffffffffffffffd, 0x7f, 0x8001, 0x1, 0x1, 0x0, 0x7f1}, 0xb) shutdown(r2, 0x1) [ 361.182478] RAX: ffffffffffffffda RBX: 00007f594b6956d4 RCX: 00000000004552d9 [ 361.189722] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 361.196965] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 361.204210] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 361.211456] R13: 00000000000004f0 R14: 00000000006fa720 R15: 0000000000000003 [ 361.222869] bond0: The slave device specified does not support setting the MAC address 2018/04/06 19:29:12 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000080)) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000240)=""/241, &(0x7f0000000100)=0xf1) r1 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() syz_open_procfs(r2, &(0x7f00000000c0)='ns/uts\x00') sched_getattr(r2, &(0x7f0000000340), 0x30, 0x0) recvmsg(r1, &(0x7f00000da000)={&(0x7f00009f5fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f000016bf70), 0x0, &(0x7f00009f5000)=""/53, 0x35, 0x10000000004}, 0x0) sendmsg$nl_generic(r1, &(0x7f00009f7fc8)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000140)=ANY=[@ANYBLOB="14180000420300f9ffffffffff91d2e7a76fad806762f6000e00000000000045b394351a3c00000016e42ec6bde2ee5f470ce515960d94474544e9b39736249d3f8ec0a4e813b3dfa9b9c1f591e47315820c10ba85fb94fa6768e0df0307f10f30f6dee3f4bfa87e10b5ce218dea95431138ad0a678a45693fa0958673b1b349062f08a941393473093837d7449163529a05511452a5ef8da9c21e197a6a589a0f5657921a77108675dce4bf06950c8db3e3f3d9efb61b1726eb09501c2987c156e8c3b6"], 0x14}, 0x1}, 0x0) 2018/04/06 19:29:12 executing program 2: r0 = socket$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) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB="0023000000185995c533b1e883ac0000"], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x1000, 0x0, 0x80000, 0xfffffffffffffffd, 0x7f, 0x8001, 0x1, 0x1, 0x0, 0x7f1}, 0xb) shutdown(r2, 0x1) 2018/04/06 19:29:12 executing program 1: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9c, 0x82000) r2 = getpgrp(0xffffffffffffffff) sched_setscheduler(r2, 0x2, &(0x7f0000000100)=0x5) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000340)=0x7ff, 0x4) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000080)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x14080, 0x0) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x0) 2018/04/06 19:29:12 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x60010000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x70, r2, 0x20, 0x70bd27, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x62}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x21}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x62}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xde}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x90d}]}, 0x70}, 0x1, 0x0, 0x0, 0x80}, 0x4000001) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000000000)={0x2, 0xf, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x50}, 0x1}, 0x0) 2018/04/06 19:29:12 executing program 2: 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) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB="0023000000185995c533b1e883ac0000"], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x1000, 0x0, 0x80000, 0xfffffffffffffffd, 0x7f, 0x8001, 0x1, 0x1, 0x0, 0x7f1}, 0xb) shutdown(r2, 0x1) 2018/04/06 19:29:12 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001880)={0x4, 0xffffffffffffffff, 0x1}) accept$netrom(r0, &(0x7f0000001980)=@full, &(0x7f0000001a00)=0x48) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000018c0)={0xfffffffffffffffe, 0x9, 0x20a, 0x5, 0x6, 0x0, 0xffffffffffffffc1, 0x0, 0x0}, &(0x7f0000001900)=0x20) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001940)={r1, 0x0, 0x3, [0x7fff, 0x3f, 0x3]}, 0xe) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000001a40)={0x0, {{0xa, 0x4e22, 0xec, @dev={0xfe, 0x80, [], 0x12}, 0x7}}}, 0x88) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80000, 0x0) recvmsg(r3, &(0x7f0000001840)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/252, 0xfc}, {&(0x7f0000000600)=""/192, 0xc0}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/184, 0xb8}], 0x4, &(0x7f0000001780)=""/161, 0xa1, 0x10000}, 0x20) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000000200)={"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"}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioperm(0x0, 0xff4, 0x0) times(&(0x7f0000000000)) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 361.545064] FAULT_INJECTION: forcing a failure. [ 361.545064] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 361.556925] CPU: 0 PID: 27462 Comm: syz-executor6 Not tainted 4.16.0+ #3 [ 361.563763] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 361.573112] Call Trace: [ 361.575699] dump_stack+0x1b9/0x294 [ 361.579325] ? dump_stack_print_info.cold.2+0x52/0x52 [ 361.584496] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 361.590038] ? __perf_event_task_sched_in+0x247/0xb80 [ 361.595221] ? perf_trace_lock+0xd6/0x900 [ 361.599357] should_fail.cold.4+0xa/0x1a [ 361.603404] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 361.608488] ? retint_kernel+0x10/0x10 [ 361.612362] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 361.617107] ? retint_kernel+0x10/0x10 [ 361.620999] ? finish_task_switch+0x1ca/0x820 [ 361.625488] ? copy_overflow+0x20/0x20 [ 361.629362] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 361.634883] ? should_fail+0x21b/0xbcd [ 361.638753] ? lock_repin_lock+0x410/0x410 [ 361.642974] __alloc_pages_nodemask+0x34e/0xd70 [ 361.647630] ? __alloc_pages_slowpath+0x2dc0/0x2dc0 [ 361.653010] ? __sched_text_start+0x8/0x8 [ 361.657152] ? lock_release+0x4d4/0xa10 [ 361.661109] ? __lock_is_held+0xb5/0x140 [ 361.665170] ? check_same_owner+0x320/0x320 [ 361.669494] cache_grow_begin+0x72/0x6c0 [ 361.673562] kmem_cache_alloc_node_trace+0x692/0x770 [ 361.678665] __kmalloc_node_track_caller+0x33/0x70 [ 361.683589] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 361.688330] __alloc_skb+0x14d/0x780 [ 361.692039] ? skb_scrub_packet+0x580/0x580 [ 361.696342] ? if_nlmsg_size+0x5d1/0xba0 [ 361.700386] ? rtnl_xdp_fill+0x8d0/0x8d0 [ 361.704443] ? perf_trace_lock+0xd6/0x900 [ 361.708591] ? ip6_route_dev_notify+0x14b/0xef0 [ 361.713251] ? __local_bh_enable_ip+0x161/0x230 [ 361.717904] rtmsg_ifinfo_build_skb+0x73/0x190 [ 361.722468] rtmsg_ifinfo_event.part.30+0x45/0xe0 [ 361.727299] rtnetlink_event+0x144/0x170 [ 361.731352] notifier_call_chain+0x178/0x380 [ 361.735744] ? unregister_die_notifier+0x20/0x20 [ 361.740484] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 361.746000] ? rtnl_is_locked+0xae/0xe0 [ 361.749962] ? rtnl_trylock+0x20/0x20 [ 361.753741] ? lock_downgrade+0x8e0/0x8e0 [ 361.757884] raw_notifier_call_chain+0x2d/0x40 [ 361.762459] call_netdevice_notifiers_info+0x3f/0x90 [ 361.767546] call_netdevice_notifiers+0xac/0x100 [ 361.772285] ? call_netdevice_notifiers_info+0x90/0x90 [ 361.777549] ? __local_bh_enable_ip+0x161/0x230 [ 361.782205] bond_enslave+0x2a96/0x5c90 [ 361.786160] ? __lock_acquire+0x7f5/0x5130 [ 361.790425] ? __lock_acquire+0x7f5/0x5130 [ 361.794654] ? bond_update_slave_arr+0x940/0x940 [ 361.799401] ? attach_entity_load_avg+0x830/0x830 [ 361.804225] ? check_noncircular+0x20/0x20 [ 361.808441] ? update_load_avg+0x2d9/0x2540 [ 361.812749] ? perf_trace_lock_acquire+0xe3/0x980 [ 361.817571] ? perf_trace_lock_acquire+0xe3/0x980 [ 361.822397] ? attach_entity_load_avg+0x830/0x830 [ 361.827218] ? perf_trace_lock+0x900/0x900 [ 361.831431] ? perf_trace_lock+0xd6/0x900 [ 361.835558] ? perf_trace_lock_acquire+0xe3/0x980 [ 361.840379] ? graph_lock+0x170/0x170 [ 361.844165] ? print_usage_bug+0xc0/0xc0 [ 361.848213] ? rb_erase+0x3530/0x3530 [ 361.852013] ? perf_trace_lock+0x900/0x900 [ 361.856239] ? print_usage_bug+0xc0/0xc0 [ 361.860285] ? print_usage_bug+0xc0/0xc0 [ 361.864327] ? __lock_acquire+0x7f5/0x5130 [ 361.868542] ? check_noncircular+0x20/0x20 [ 361.872760] ? print_usage_bug+0xc0/0xc0 [ 361.876813] ? print_usage_bug+0xc0/0xc0 [ 361.880855] ? debug_check_no_locks_freed+0x310/0x310 [ 361.886043] ? check_noncircular+0x20/0x20 [ 361.890265] ? debug_check_no_locks_freed+0x310/0x310 [ 361.895435] ? check_noncircular+0x20/0x20 [ 361.899654] ? print_usage_bug+0xc0/0xc0 [ 361.903705] ? __lock_acquire+0x7f5/0x5130 [ 361.907918] ? debug_check_no_locks_freed+0x310/0x310 [ 361.913088] ? print_usage_bug+0xc0/0xc0 [ 361.917142] ? perf_trace_lock_acquire+0xe3/0x980 [ 361.921977] ? print_usage_bug+0xc0/0xc0 [ 361.926043] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 361.931568] ? rtnl_is_locked+0xae/0xe0 [ 361.935532] ? rtnl_trylock+0x20/0x20 [ 361.939322] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 361.944840] ? netdev_master_upper_dev_get+0x173/0x240 [ 361.950097] ? __dev_get_by_flags+0x1d0/0x1d0 [ 361.954587] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 361.959607] ? bond_update_slave_arr+0x940/0x940 [ 361.964350] do_set_master+0x1c9/0x220 [ 361.968234] do_setlink+0xbd8/0x4310 [ 361.971945] ? perf_trace_lock+0xd6/0x900 [ 361.976080] ? rtnl_fill_vf+0x4b0/0x4b0 [ 361.980044] ? print_usage_bug+0xc0/0xc0 [ 361.984088] ? perf_trace_lock_acquire+0xe3/0x980 [ 361.988920] ? print_usage_bug+0xc0/0xc0 [ 361.992970] ? zap_class+0x720/0x720 [ 361.996679] ? lock_acquire+0x1dc/0x520 [ 362.000642] ? rtnetlink_rcv_msg+0x40a/0xc10 [ 362.005040] ? lock_release+0xa10/0xa10 [ 362.009002] ? rcu_note_context_switch+0x710/0x710 [ 362.013920] ? __lock_acquire+0x7f5/0x5130 [ 362.018139] ? __might_sleep+0x95/0x190 [ 362.022095] ? kasan_check_write+0x14/0x20 [ 362.026317] ? __mutex_lock+0x7d9/0x17f0 [ 362.030359] ? rtnetlink_rcv_msg+0x40a/0xc10 [ 362.034754] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 362.039925] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 362.044919] ? validate_linkmsg+0x26f/0xa20 [ 362.049221] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 362.054740] ? rtnl_stats_dump+0xa80/0xa80 [ 362.058955] ? validate_nla+0x7b0/0x7b0 [ 362.062913] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 362.067913] rtnl_setlink+0x2d6/0x430 [ 362.071701] ? do_setlink+0x4310/0x4310 [ 362.075681] ? rcu_is_watching+0x85/0x140 [ 362.079809] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 362.084985] ? __netlink_ns_capable+0x100/0x130 [ 362.089635] ? do_setlink+0x4310/0x4310 [ 362.093591] rtnetlink_rcv_msg+0x466/0xc10 [ 362.097808] ? rtnetlink_put_metrics+0x690/0x690 [ 362.102553] netlink_rcv_skb+0x172/0x440 [ 362.106601] ? rtnetlink_put_metrics+0x690/0x690 [ 362.111339] ? netlink_ack+0xbc0/0xbc0 [ 362.115204] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 362.120376] ? netlink_skb_destructor+0x210/0x210 [ 362.125213] rtnetlink_rcv+0x1c/0x20 [ 362.128905] netlink_unicast+0x58b/0x740 [ 362.132951] ? netlink_attachskb+0x970/0x970 [ 362.137348] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 362.142870] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 362.147869] ? security_netlink_send+0x8f/0xc0 [ 362.152446] netlink_sendmsg+0x9d8/0xf80 [ 362.156497] ? netlink_unicast+0x740/0x740 [ 362.160717] ? security_socket_sendmsg+0x9b/0xd0 [ 362.165455] ? netlink_unicast+0x740/0x740 [ 362.169682] sock_sendmsg+0xd5/0x120 [ 362.173392] ___sys_sendmsg+0x805/0x940 [ 362.177359] ? copy_msghdr_from_user+0x560/0x560 [ 362.182101] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 362.187618] ? proc_fail_nth_write+0x96/0x1f0 [ 362.192100] ? __fget_light+0x2ef/0x430 [ 362.196060] ? fget_raw+0x20/0x20 [ 362.199495] ? find_held_lock+0x36/0x1c0 [ 362.203545] ? kasan_check_write+0x14/0x20 [ 362.207776] ? wait_for_completion+0x870/0x870 [ 362.212345] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 362.217863] ? sockfd_lookup_light+0xc5/0x160 [ 362.222350] __sys_sendmsg+0x115/0x270 [ 362.226228] ? SyS_shutdown+0x30/0x30 [ 362.230032] ? __sb_end_write+0xac/0xe0 [ 362.234008] ? fput+0x130/0x1a0 [ 362.237286] ? ksys_write+0x1a6/0x250 [ 362.241072] ? ksys_ioctl+0x81/0xd0 [ 362.244682] SyS_sendmsg+0x29/0x30 [ 362.248208] ? __sys_sendmsg+0x270/0x270 [ 362.252254] do_syscall_64+0x29e/0x9d0 [ 362.256124] ? vmalloc_sync_all+0x30/0x30 [ 362.260256] ? _raw_spin_unlock_irq+0x27/0x70 [ 362.264730] ? finish_task_switch+0x1ca/0x820 [ 362.269209] ? syscall_return_slowpath+0x5c0/0x5c0 [ 362.274119] ? syscall_return_slowpath+0x30f/0x5c0 [ 362.279042] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 362.284394] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 362.289241] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 362.294431] RIP: 0033:0x4552d9 [ 362.297618] RSP: 002b:00007f594b694c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 362.305327] RAX: ffffffffffffffda RBX: 00007f594b6956d4 RCX: 00000000004552d9 [ 362.312581] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 362.319834] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 362.327086] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 362.334340] R13: 00000000000004f0 R14: 00000000006fa720 R15: 0000000000000004 2018/04/06 19:29:13 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(0xffffffffffffffff, &(0x7f0000080000), 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0xffffffffffffffff) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080), &(0x7f0000000040)=0xfffffffffffffef9) 2018/04/06 19:29:13 executing program 2: r0 = socket$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$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB="0023000000185995c533b1e883ac0000"], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x1000, 0x0, 0x80000, 0xfffffffffffffffd, 0x7f, 0x8001, 0x1, 0x1, 0x0, 0x7f1}, 0xb) shutdown(r2, 0x1) 2018/04/06 19:29:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="00000000000080006fddc30027386fbdcbaf08ebce336d32fa5ebba3b8daad0fd92bec4919f1bce82eede745ed8b5d9808807f92b16a5c4c22ddc457b8e4e499056da820db214bd763bae673314b9f2f677f4f56dc1578bfa8f740959f6073c88d78e03018e74ff12b2f1d29b0349555b06d9f") ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) fchdir(r0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/06 19:29:13 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x4, 0xfffffffffffffffc) r1 = getpgid(0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000100)=""/100) sched_getparam(r1, &(0x7f0000000040)) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f00006da000), 0xfffffffffffffc1b) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) ioctl$TIOCNXCL(r3, 0x540d) close(r0) 2018/04/06 19:29:13 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) r1 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) sendfile(r0, r1, &(0x7f0000000000), 0x101f7fffd) sendfile(r0, r1, 0x0, 0x2) 2018/04/06 19:29:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair(0x1f, 0x803, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x200, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00000000c0)={{&(0x7f0000000040)=""/36, 0x24}, &(0x7f0000000080), 0x40}, 0x20) setsockopt(r0, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) 2018/04/06 19:29:13 executing program 6 (fault-call:2 fault-nth:5): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/04/06 19:29:13 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$sndseq(r0, &(0x7f00000000c0)=[{0x4000000000, 0x5, 0x5, 0x1, @tick=0x8, {0x1, 0x2}, {0x0, 0x3}, @result={0x5, 0x100}}, {0xfffffffffffffff9, 0x0, 0xffffffffffffffc0, 0x8000, @tick=0x5, {0x3, 0x2}, {0x8, 0x7}, @raw8={"51f626e50fe036564cf8b575"}}, {0x5b5, 0x0, 0x1, 0x1, @time={r1, r2+30000000}, {0xe2, 0x71}, {0x0, 0x2}, @note={0x80000000, 0x9, 0x3, 0x0, 0x5}}, {0x1, 0x8, 0x7fffffff, 0x2, @tick=0x1, {0xe4c, 0x54}, {0x8}, @addr={0x3, 0x20}}, {0x8, 0xea2, 0x800, 0x40, @tick=0x7ff, {0x7, 0x1}, {0x9, 0x8}, @note={0x1b692c8e, 0x7, 0x5, 0x8, 0x1}}], 0xf0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7fff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={r3}, &(0x7f0000000780)=0x14) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r4 = open(&(0x7f00000004c0)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000b00)=ANY=[@ANYRES32], &(0x7f00000015c0)=0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f0000000240)={0x7fff, 0x800, 0x0, 'queue0\x00', 0x1f}) [ 362.445854] bond0: The slave device specified does not support setting the MAC address 2018/04/06 19:29:14 executing program 5: keyctl$set_reqkey_keyring(0xe, 0x7) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400000, 0x100) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) sendmmsg$alg(r1, &(0x7f0000006040)=[{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000fc0)="08c2ddb99fe0c1690335d46b0d965ca4a1278f55e71847bb652471e081095045", 0x20}], 0x1, &(0x7f00000010c0)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/06 19:29:14 executing program 4: socketpair$unix(0x1, 0xfffffeffffffffff, 0x0, &(0x7f0000000140)={0x0, 0x0}) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000100)) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "03"}], 0x18}}], 0x2, 0x0) 2018/04/06 19:29:14 executing program 0: r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="8907040000", 0x5) connect$inet(r0, &(0x7f0000d0aff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0xfffffffffffffffb, 0x4) 2018/04/06 19:29:14 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x41, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000140)={0x8, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x2, 'lblc\x00', 0x16, 0xce4, 0x51}, 0x2c) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f00009ee000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000040)={0x18, 0x1, 0x1000001, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) ioctl(r1, 0x80000000, &(0x7f0000000080)="5784c224e8f2ea00a27c5dbb4ffe8548463427e88ce2428a5771c88f735c15482f1ce116c765b8c9425f875073e5ba03b5922cb3b8004325260c4f739c3798fae84accf2df8ea6a9ad203bff615ffbb77a2ae48669d164f220d994597f5158527ad918195453d6e6142b6edcc39c5a06a2b20412bd9e2f4bc5ffb455") 2018/04/06 19:29:14 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000dddf38)=ANY=[@ANYBLOB='\x00\x00\x00\x00@\x00\x00\x00']) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x9) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x84000, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x1) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000003c0)=&(0x7f0000000380)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f0000000100)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000180)=""/199}) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000340)=&(0x7f00000000c0)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x1, &(0x7f0000000280)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174, 0x20000000}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) 2018/04/06 19:29:14 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = memfd_create(&(0x7f0000000400)='\\wlan0[lo-eth0selinux($\x00', 0x1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000440)=0x1f, 0x4) fstat(r0, &(0x7f0000000380)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r2) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000340)=r2) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r2}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000004c0)={0x1}) eventfd(0x0) 2018/04/06 19:29:14 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f0000000300)=0x8) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x101d}, 0x2c) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f00000001c0)) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x0, 0xe, 0xb6, &(0x7f0000000040)="03e43ae3e0e0e4a1b4d6dcfbf56a", &(0x7f0000000100)=""/182}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x50, &(0x7f0000000140)}, 0x10) socketpair(0x11, 0x5, 0x4, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f00000006c0)={&(0x7f00000005c0)=@nfc_llcp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000640)=""/47, 0x2f}], 0x1}, 0x2140) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000000200)="3e10529d5ddaf970d829d631ffb5c859c4fbf1fbf633d8a1f67391edbb85c6e8dcca8a1753c483527cc63d7bff05e9b7b1bd3928a5b4b23d003a01a8f0fb91d7cbe9be1abf05f1f507fc25f84cbac8d83315e7d1d3dc073a63e9f3612c20b760761a2bc6dbc1f4e088812130150072c2b21039b96d584aafdcfd60a7acdd81eb7b94ce88de19fc81441b80d7255bf0143bbc8fc5b23eaea4f39a0129e209618218b733208edceefbb9dbd274097c2e383b530539af842ee7daf238fb889e5a6ad9bd95438116a6df27b0178a6f954cb0104b12cef49e1373e72059d617a27fb6a9f5551d2e1dbddb619b43fc50bbe8a495") 2018/04/06 19:29:14 executing program 2: r0 = socket$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$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB="0023000000185995c533b1e883ac0000"], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x1000, 0x0, 0x80000, 0xfffffffffffffffd, 0x7f, 0x8001, 0x1, 0x1, 0x0, 0x7f1}, 0xb) shutdown(r2, 0x1) 2018/04/06 19:29:14 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="2b9eff3f177312399bef42f6d2f82ed026bb7feb873a264f7d62b934cbd718d5909c2312e9f6206e", 0x28}, {&(0x7f0000000080)="c1258c0a4ab6f4", 0x7}], 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev={0xfe, 0x80}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0xfffffffffffffee9) 2018/04/06 19:29:14 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x4004510f, &(0x7f000061c000)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/04/06 19:29:14 executing program 1: set_mempolicy(0x8001, &(0x7f0000000540), 0x4) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000080)=""/80, &(0x7f0000000100)=0x50) [ 362.745372] 9pnet_virtio: no channels available for device ./file0 [ 362.780461] 9pnet_virtio: no channels available for device ./file0 [ 362.923335] bond0: The slave device specified does not support setting the MAC address [ 362.931564] FAULT_INJECTION: forcing a failure. [ 362.931564] name failslab, interval 1, probability 0, space 0, times 0 [ 362.942885] CPU: 1 PID: 27552 Comm: syz-executor6 Not tainted 4.16.0+ #3 [ 362.949706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 362.959044] Call Trace: [ 362.961615] dump_stack+0x1b9/0x294 [ 362.965229] ? dump_stack_print_info.cold.2+0x52/0x52 [ 362.970402] ? __local_bh_enable_ip+0x161/0x230 [ 362.975058] should_fail.cold.4+0xa/0x1a [ 362.979099] ? __local_bh_enable_ip+0x161/0x230 [ 362.983748] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 362.988830] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 362.994014] ? graph_lock+0x170/0x170 [ 362.997807] ? ndisc_send_unsol_na+0x4f0/0x4f0 [ 363.002373] ? find_held_lock+0x36/0x1c0 [ 363.006416] ? __lock_is_held+0xb5/0x140 [ 363.010465] ? check_same_owner+0x320/0x320 [ 363.014775] ? rcu_note_context_switch+0x710/0x710 [ 363.019689] should_failslab+0x124/0x180 [ 363.023735] kmem_cache_alloc_trace+0x2cb/0x780 [ 363.028384] ? call_netdevice_notifiers_info+0x90/0x90 [ 363.033643] ? __local_bh_enable_ip+0x161/0x230 [ 363.038311] bond_enslave+0x637/0x5c90 [ 363.042189] ? bond_update_slave_arr+0x940/0x940 [ 363.046929] ? debug_check_no_locks_freed+0x310/0x310 [ 363.052101] ? print_usage_bug+0xc0/0xc0 [ 363.056141] ? __lock_acquire+0x7f5/0x5130 [ 363.060365] ? check_noncircular+0x20/0x20 [ 363.064593] ? print_usage_bug+0xc0/0xc0 [ 363.068633] ? __lock_acquire+0x7f5/0x5130 [ 363.072852] ? debug_check_no_locks_freed+0x310/0x310 [ 363.078028] ? print_usage_bug+0xc0/0xc0 [ 363.082080] ? graph_lock+0x170/0x170 [ 363.085858] ? print_usage_bug+0xc0/0xc0 [ 363.089899] ? print_usage_bug+0xc0/0xc0 [ 363.093944] ? __lock_acquire+0x7f5/0x5130 [ 363.098159] ? check_noncircular+0x20/0x20 [ 363.102378] ? print_usage_bug+0xc0/0xc0 [ 363.106420] ? print_usage_bug+0xc0/0xc0 [ 363.110459] ? debug_check_no_locks_freed+0x310/0x310 [ 363.115630] ? check_noncircular+0x20/0x20 [ 363.119841] ? debug_check_no_locks_freed+0x310/0x310 [ 363.125015] ? check_noncircular+0x20/0x20 [ 363.129241] ? print_usage_bug+0xc0/0xc0 [ 363.133280] ? __lock_acquire+0x7f5/0x5130 [ 363.137496] ? print_usage_bug+0xc0/0xc0 [ 363.141539] ? print_usage_bug+0xc0/0xc0 [ 363.145582] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 363.151096] ? rtnl_is_locked+0xae/0xe0 [ 363.155053] ? rtnl_trylock+0x20/0x20 [ 363.158846] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 363.164363] ? netdev_master_upper_dev_get+0x173/0x240 [ 363.169621] ? __dev_get_by_flags+0x1d0/0x1d0 [ 363.174096] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 363.179094] ? bond_update_slave_arr+0x940/0x940 [ 363.183827] do_set_master+0x1c9/0x220 [ 363.187693] do_setlink+0xbd8/0x4310 [ 363.191389] ? rtnl_fill_vf+0x4b0/0x4b0 [ 363.195342] ? print_usage_bug+0xc0/0xc0 [ 363.199384] ? print_usage_bug+0xc0/0xc0 [ 363.203423] ? lock_acquire+0x1dc/0x520 [ 363.207375] ? rtnetlink_rcv_msg+0x40a/0xc10 [ 363.211763] ? graph_lock+0x170/0x170 [ 363.215540] ? lock_release+0xa10/0xa10 [ 363.219490] ? check_same_owner+0x320/0x320 [ 363.223788] ? rcu_note_context_switch+0x710/0x710 [ 363.228695] ? __lock_acquire+0x7f5/0x5130 [ 363.232911] ? __might_sleep+0x95/0x190 [ 363.236864] ? kasan_check_write+0x14/0x20 [ 363.241085] ? __mutex_lock+0x7d9/0x17f0 [ 363.245126] ? rtnetlink_rcv_msg+0x40a/0xc10 [ 363.249515] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 363.254681] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 363.259675] ? validate_linkmsg+0x26f/0xa20 [ 363.263975] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 363.269491] ? rtnl_stats_dump+0xa80/0xa80 [ 363.273704] ? validate_nla+0x7b0/0x7b0 [ 363.277659] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 363.282656] rtnl_setlink+0x2d6/0x430 [ 363.286439] ? do_setlink+0x4310/0x4310 [ 363.290408] ? rcu_is_watching+0x85/0x140 [ 363.294534] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 363.299703] ? __netlink_ns_capable+0x100/0x130 [ 363.304353] ? do_setlink+0x4310/0x4310 [ 363.308308] rtnetlink_rcv_msg+0x466/0xc10 [ 363.312525] ? rtnetlink_put_metrics+0x690/0x690 [ 363.317266] netlink_rcv_skb+0x172/0x440 [ 363.321305] ? rtnetlink_put_metrics+0x690/0x690 [ 363.326048] ? netlink_ack+0xbc0/0xbc0 [ 363.329921] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 363.335095] ? netlink_skb_destructor+0x210/0x210 [ 363.339920] rtnetlink_rcv+0x1c/0x20 [ 363.343610] netlink_unicast+0x58b/0x740 [ 363.347654] ? netlink_attachskb+0x970/0x970 [ 363.352057] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 363.357576] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 363.362584] ? security_netlink_send+0x8f/0xc0 [ 363.367148] netlink_sendmsg+0x9d8/0xf80 [ 363.371193] ? netlink_unicast+0x740/0x740 [ 363.375415] ? security_socket_sendmsg+0x9b/0xd0 [ 363.380151] ? netlink_unicast+0x740/0x740 [ 363.384379] sock_sendmsg+0xd5/0x120 [ 363.388076] ___sys_sendmsg+0x805/0x940 [ 363.392044] ? copy_msghdr_from_user+0x560/0x560 [ 363.396789] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 363.402304] ? proc_fail_nth_write+0x96/0x1f0 [ 363.406778] ? __fget_light+0x2ef/0x430 [ 363.410733] ? fget_raw+0x20/0x20 [ 363.414164] ? find_held_lock+0x36/0x1c0 [ 363.418208] ? kasan_check_write+0x14/0x20 [ 363.422424] ? wait_for_completion+0x870/0x870 [ 363.426996] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 363.432518] ? sockfd_lookup_light+0xc5/0x160 [ 363.436997] __sys_sendmsg+0x115/0x270 [ 363.440870] ? SyS_shutdown+0x30/0x30 [ 363.444654] ? __sb_end_write+0xac/0xe0 [ 363.448613] ? fput+0x130/0x1a0 [ 363.451873] ? ksys_write+0x1a6/0x250 [ 363.455658] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 363.460480] ? ksys_ioctl+0x81/0xd0 [ 363.464088] SyS_sendmsg+0x29/0x30 [ 363.467608] ? __sys_sendmsg+0x270/0x270 [ 363.471653] do_syscall_64+0x29e/0x9d0 [ 363.475520] ? vmalloc_sync_all+0x30/0x30 [ 363.479653] ? _raw_spin_unlock_irq+0x27/0x70 [ 363.484132] ? finish_task_switch+0x1ca/0x820 [ 363.488609] ? syscall_return_slowpath+0x5c0/0x5c0 [ 363.493521] ? syscall_return_slowpath+0x30f/0x5c0 [ 363.498436] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 363.503783] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 363.508611] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 363.513778] RIP: 0033:0x4552d9 [ 363.516947] RSP: 002b:00007f594b694c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 2018/04/06 19:29:15 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x1000000000003, 0x4) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000040)=0x1, 0x4) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/04/06 19:29:15 executing program 0: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000100)={0x3, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/04/06 19:29:15 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) accept$nfc_llcp(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x60) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x40, 0x202040) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000240)={r2, 0x1, 0x86, "deb7726e0334c45c23d19316e89eff7fc4b7365fbf571573670912e3f37659443302a97c7201c5b99f11bcb43c5238add852f31adc22b2f7afb3b09a4c3d5bcc331d3eab8e19f9596a1d7c3fc893cf8fa26fb50dce1877167c2171c968171395521c0e055a4ce92bdf564db93c9996ad433e5049647a701a2b4e851278d8d189eebad526a42c"}, 0x8e) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000300)={'ip6gre0\x00', @random="b302dcd9b4e8"}) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000340)={0x6, 0x6, 0x1, 0x20, 0x3, 0x200, 0x10001, 0x4, 0xdd1, 0x80000001, 0x7, 0x5}) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhost-vsock\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000480)=[{{0x0, 0x7530}, 0x7fffffff, 0x1, 0x20}, {{r4, r5/1000+10000}, 0x0, 0x637}, {{}, 0x1, 0x8000, 0xffffffffffffffc0}, {{r6, r7/1000+10000}, 0x8, 0x0, 0x400}, {{0x0, 0x7530}, 0x5, 0x200, 0x2}, {{r8, r9/1000+10000}, 0x7, 0x2, 0x3ff}], 0x90) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000700)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000780)={0x0, 0x0}) write$sndseq(r3, &(0x7f00000007c0)=[{0x0, 0x8001, 0x8, 0x6, @time={r10, r11+30000000}, {0x2, 0x4}, {0x3bc5, 0x4}, @control={0xfffffffffffffff8, 0x0, 0x2}}, {0x100000000, 0x3, 0x10000, 0x8000, @time, {0xfffffffffffffff9, 0x10001}, {0x7, 0x4}, @queue={0x6ec8, {0x1, 0x401}}}, {0x80000001, 0x6, 0x7, 0xffffffffffffffe0, @tick=0x4, {0xffffffff, 0x6}, {0x4, 0x10000}, @ext={0x91, &(0x7f0000000580)="a8f72b90b895eddd666f66f097902e65593bfa1feca726d24aa6ec99c12e66c9abfc9959af6d35bf53897ab279c37aefe509db93662c14bbf1234665d3d3e9b4ad81fa3f649f10cf43b7758a5c8787a0c644d406bda8d752ee28d0c976c035311e7858a590978249192914d4e28f65d562923184b2636e6d93cafb3bad5cddb23d49aae5e758e0df51b4e8329e15a075bf"}}, {0x1, 0xfffffffffffff801, 0x5, 0x7, @time={0x0, 0x1c9c380}, {0x400, 0x3}, {0x1, 0x1}, @addr={0x5}}, {0x3, 0xff, 0x6, 0x8080, @tick=0x1ff, {0x115, 0x4}, {0x0, 0x3}, @ext={0x81, &(0x7f0000000640)="d2c46d0286009b3e44ff46a2e7f3925999bf9372abf3f0cc5b017af936d24094f91644a01559f60d42a0f79b493e7c1d1c22d584894078ffc13c87513d73f345c9a8dc5a3b443a2b3b4664cbff7d24c56e232efd3825bc82dbaf1e8228df52e6b281cf2e1cacd6d08d840a8e604e4f918df46b4eba5ca1d4c8ae642beedbd6d2e1"}}, {0xd0d, 0xeb, 0x7fffffff, 0x5, @time={0x0, 0x989680}, {0xae60, 0xe7}, {0x6}, @quote={{0x3, 0xfff}, 0xf4000000000000, &(0x7f0000000740)={0x2, 0x5, 0x80, 0x8, @time={r12, r13+30000000}, {0x5, 0x7}, {0x80000001, 0x1}, @time=@time}}}, {0x1, 0x0, 0x8, 0x0, @tick=0x2, {0x100000000, 0x2}, {0x7fffffff, 0x4}, @raw32={[0xf327, 0x3, 0x7c8]}}, {0x7, 0x100, 0x4, 0x8fa5, @time, {0x400, 0x80000000}, {0x800, 0x80000001}, @queue={0x0, {0x3, 0xae}}}, {0x401, 0xd3, 0x0, 0x5, @time={r14, r15+30000000}, {0x34, 0x7}, {0x1000, 0x7ff}, @note={0x7, 0x4, 0x5, 0x60e9, 0xffffffff}}], 0x1b0) getpeername$ipx(r1, &(0x7f0000000980), &(0x7f00000009c0)=0x10) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000a00)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x40, {0x2, 0x4e23, @multicast1=0xe0000001}, 'tunl0\x00'}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000ac0)={&(0x7f0000000a80)=[0x1, 0xfffffffffffffff7, 0x5a, 0x5, 0x4, 0x100000001, 0x5, 0x10], 0x8, 0x4, 0x2, 0x400, 0x6, 0xffffffff, {0x36a98ef, 0x10000, 0x3, 0x1000, 0x5, 0x8, 0x2, 0x1, 0x7, 0x4, 0x2, 0x5, 0x10000, 0x7, "6e5708ba078f14c07fa52d8309432a6912983a5c2497607b4c4524c5e77179e3"}}) getresgid(&(0x7f0000000b40), &(0x7f0000000b80)=0x0, &(0x7f0000000bc0)) setgid(r16) r17 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/autofs\x00', 0x200000, 0x0) write$evdev(r17, &(0x7f0000000c40)=[{{}, 0x100000001, 0x9985, 0x80000001}, {{0x77359400}, 0x1, 0x6f74d291, 0x4}, {{0x0, 0x2710}, 0x48, 0xffffffffffffffe0, 0x7ff}], 0x48) r18 = getpgid(0x0) sched_setaffinity(r18, 0x8, &(0x7f0000000cc0)=0x1ff) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000d00)={0x3c, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x1, 'ovf\x00', 0x4, 0x1, 0x59}, 0x2c) setpgid(r18, r18) r19 = msgget(0x0, 0x48a) msgctl$IPC_INFO(r19, 0x3, &(0x7f0000000d40)=""/4096) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001d80)={r0, 0x28, &(0x7f0000001d40)}, 0x10) 2018/04/06 19:29:15 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x480002, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @empty, @local}, &(0x7f0000000080)=0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x2c) setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f00000000c0), 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x7ff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r2, 0x4, 0x30, 0x100000001, 0x2}, &(0x7f0000000200)=0x18) 2018/04/06 19:29:15 executing program 7: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001040)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000f80)={0x18, 0x0, &(0x7f0000000d40)=[@free_buffer={0x40086303, r1}, @free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000000e80)}) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) 2018/04/06 19:29:15 executing program 6 (fault-call:2 fault-nth:6): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/04/06 19:29:15 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) sendmsg$netlink(0xffffffffffffffff, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB="0023000000185995c533b1e883ac0000"], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x1000, 0x0, 0x80000, 0xfffffffffffffffd, 0x7f, 0x8001, 0x1, 0x1, 0x0, 0x7f1}, 0xb) shutdown(r1, 0x1) 2018/04/06 19:29:15 executing program 1: r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) mmap$binder(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x0, 0x912, r0, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x7, 0x4) [ 363.524636] RAX: ffffffffffffffda RBX: 00007f594b6956d4 RCX: 00000000004552d9 [ 363.531884] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 363.539135] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 363.546384] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 363.553632] R13: 00000000000004f0 R14: 00000000006fa720 R15: 0000000000000005 2018/04/06 19:29:15 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000222000)=0x9, 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) openat$cgroup_ro(r1, &(0x7f0000000140)='cpuset.effective_cpus\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000001fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000f373be98f94e3aee0300"], &(0x7f0000000000)=0x3e3) r2 = request_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='\x00', 0xfffffffffffffffb) keyctl$assume_authority(0x10, r2) 2018/04/06 19:29:15 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) socketpair(0x5, 0x7, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x1, 0xa08}, &(0x7f0000000140)=0x8) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000004c0)={0x2, 0x5, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x48}, 0x1}, 0x0) 2018/04/06 19:29:15 executing program 0: inotify_init() r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x20, 0x800) recvmsg(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ethernet={0x0, @remote}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/182, 0xb6}, {&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f0000000240)=""/67, 0x43}, {&(0x7f00000002c0)=""/73, 0x49}, {&(0x7f0000000340)=""/32, 0x20}, {&(0x7f0000000380)=""/49, 0x31}], 0x6, &(0x7f0000000440)=""/34, 0x22, 0x1}, 0x40000000) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000a80)=ANY=[@ANYBLOB="14000000000000000000a14e61ea5e481dea88716644e2878c06e46834103233b9026a20ece7c6bb0486f57ac2f20d258ecfe6953d8af640b94c41ee482885d7f3599f86d2937f1882e9d95969622e2eb2691197222dc43f8ff4bc51d5697db5580aed08ec8845d15d0893df1bb081e5f55155456a93ce571bdd20f817cecd10e800bd1252ad2b4972c634517123b64488b432aad3b2f3ee205cff308ed48bf1aa72c6ea0a0ce760d5f5bf34869410f39e89ba1a03137d7678b6097599ca85360c06ce11dab279b0a827401dcdf072eb94142f456a2e16555c76fbfca0cd92147e5faa5a970bb7333b000000000000000000"], 0x383}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000b80)={0x0, 0x81, "aaa4ad6f4f2579489a1c98ee2ebba203065ece4cdd2ecfb7d0f5f730483cdac3225e71f94db9101aa971225e09f9928a48638c72cd04eac1856a80fc807547d54dfe236a2819a7145ad604b2aaf2858355efe3e74ce9897ad7f9c0a525d15d28f249b02eefe51611494c56ef488530766a70b85c5f3160f7ba699e11eb82957274"}, &(0x7f0000000c40)=0x89) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000c80)=@sack_info={r3, 0x7, 0x8}, &(0x7f0000000cc0)=0xc) recvmsg(r0, &(0x7f0000000a40)={&(0x7f00000005c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000640)=""/63, 0x3f}, {&(0x7f0000000680)=""/235, 0xeb}, {&(0x7f0000000780)=""/255, 0xff}, {&(0x7f0000000880)=""/106, 0x6a}, {&(0x7f0000000900)=""/150, 0x96}], 0x5, 0x0, 0x0, 0x7ff}, 0x10000) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000004c0)="23452135d415422dc7b01744fb672d99a385c8235445ce1f383fb164ce2c4f8a5c74362115bee988f00d0f584e99fcb2dcb20d084502d8f6172e024f6e1373d66856c4dda0715bc94ebcec1ee2", 0x4d}, {&(0x7f0000000540)="ef08d24d2d467a55c2ed8508652aa4bfe0d01edcffe5ed", 0x17}], 0x2, 0x8) 2018/04/06 19:29:15 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000200)={0xffff, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000240)={r2, 0xc0b6}) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x7, r0, 0x1}) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x802) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000000100)={'tunl0\x00', 0x600}) io_setup(0x5, &(0x7f0000000180)) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000380)=""/204, 0xcc}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x800000000031, 0xffffffffffffffff, 0x0) tkill(r3, 0x1000000000016) [ 363.631445] binder: 27565:27571 BC_FREE_BUFFER u000000002000c000 matched unreturned buffer 2018/04/06 19:29:15 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc4, &(0x7f0000000040), 0x1) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000710ffc), 0x4) [ 363.694344] binder_alloc: 27565:27571 FREE_BUFFER u000000002000c000 user freed buffer twice [ 363.703046] binder: 27565:27571 BC_FREE_BUFFER u000000002000c000 no match [ 363.789183] binder: BINDER_SET_CONTEXT_MGR already set [ 363.806153] binder: 27565:27571 ioctl 40046207 0 returned -16 [ 363.826670] binder: 27565:27571 BC_FREE_BUFFER u000000002000c000 no match [ 363.845685] binder_alloc: 27565: binder_alloc_buf, no vma [ 363.850848] binder: 27565:27571 BC_FREE_BUFFER u000000002000c000 no match [ 363.851336] binder: 27565:27594 transaction failed 29189/-3, size 0-0 line 2963 [ 363.904407] bond0: The slave device specified does not support setting the MAC address [ 363.905681] binder: undelivered TRANSACTION_ERROR: 29189 [ 363.912769] FAULT_INJECTION: forcing a failure. [ 363.912769] name failslab, interval 1, probability 0, space 0, times 0 [ 363.918748] binder: release 27565:27571 transaction 102 out, still active [ 363.929367] CPU: 1 PID: 27602 Comm: syz-executor6 Not tainted 4.16.0+ #3 [ 363.929379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 363.936569] binder: undelivered TRANSACTION_COMPLETE [ 363.943103] Call Trace: [ 363.943129] dump_stack+0x1b9/0x294 [ 363.943152] ? dump_stack_print_info.cold.2+0x52/0x52 [ 363.952785] binder: send failed reply for transaction 102, target dead [ 363.957836] should_fail.cold.4+0xa/0x1a [ 363.957854] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 363.984938] ? graph_lock+0x170/0x170 [ 363.988726] ? find_held_lock+0x36/0x1c0 [ 363.992773] ? __lock_is_held+0xb5/0x140 [ 363.996826] ? check_same_owner+0x320/0x320 [ 364.001131] ? rcu_note_context_switch+0x710/0x710 [ 364.006048] should_failslab+0x124/0x180 [ 364.010093] kmem_cache_alloc_node+0x272/0x780 [ 364.014665] __alloc_skb+0x111/0x780 [ 364.018362] ? skb_scrub_packet+0x580/0x580 [ 364.022668] ? if_nlmsg_size+0x5d1/0xba0 [ 364.026712] ? rtnl_xdp_fill+0x8d0/0x8d0 [ 364.030760] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 364.035757] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 364.041274] ? ip6_route_dev_notify+0x14b/0xef0 [ 364.045926] ? __local_bh_enable_ip+0x161/0x230 [ 364.050575] ? ip6_confirm_neigh+0xcd0/0xcd0 [ 364.054968] rtmsg_ifinfo_build_skb+0x73/0x190 [ 364.059535] rtmsg_ifinfo_event.part.30+0x45/0xe0 [ 364.064362] rtnetlink_event+0x144/0x170 [ 364.068408] notifier_call_chain+0x178/0x380 [ 364.072805] ? unregister_die_notifier+0x20/0x20 [ 364.077549] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 364.083064] ? rtnl_is_locked+0xae/0xe0 [ 364.087025] ? rtnl_trylock+0x20/0x20 [ 364.090814] raw_notifier_call_chain+0x2d/0x40 [ 364.095382] call_netdevice_notifiers_info+0x3f/0x90 [ 364.100469] dev_set_mtu+0x427/0x6b0 [ 364.104164] ? __skb_tx_hash+0x310/0x310 [ 364.108211] ? rcu_read_lock_sched_held+0x108/0x120 [ 364.113212] ? kmem_cache_alloc_trace+0x616/0x780 [ 364.118035] ? call_netdevice_notifiers_info+0x90/0x90 [ 364.123292] ? __local_bh_enable_ip+0x161/0x230 [ 364.127949] bond_enslave+0x80d/0x5c90 [ 364.131828] ? bond_update_slave_arr+0x940/0x940 [ 364.136567] ? debug_check_no_locks_freed+0x310/0x310 [ 364.141738] ? print_usage_bug+0xc0/0xc0 [ 364.145802] ? print_usage_bug+0xc0/0xc0 [ 364.149843] ? __lock_acquire+0x7f5/0x5130 [ 364.154066] ? graph_lock+0x170/0x170 [ 364.157850] ? __lock_acquire+0x7f5/0x5130 [ 364.162065] ? zap_class+0x720/0x720 [ 364.165760] ? __lock_acquire+0x7f5/0x5130 [ 364.169983] ? __update_load_avg_blocked_se.isra.33+0x460/0x460 [ 364.176027] ? graph_lock+0x170/0x170 [ 364.179813] ? update_load_avg+0x2d9/0x2540 [ 364.184121] ? attach_entity_load_avg+0x830/0x830 [ 364.188953] ? update_load_avg+0x2d9/0x2540 [ 364.193258] ? check_noncircular+0x20/0x20 [ 364.197477] ? attach_entity_load_avg+0x830/0x830 [ 364.202302] ? print_usage_bug+0xc0/0xc0 [ 364.206343] ? perf_trace_lock+0xd6/0x900 [ 364.210474] ? graph_lock+0x170/0x170 [ 364.214257] ? zap_class+0x720/0x720 [ 364.217953] ? rb_erase+0x3530/0x3530 [ 364.221733] ? check_noncircular+0x20/0x20 [ 364.225952] ? print_usage_bug+0xc0/0xc0 [ 364.229994] ? __lock_acquire+0x7f5/0x5130 [ 364.234216] ? print_usage_bug+0xc0/0xc0 [ 364.238266] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 364.243786] ? rtnl_is_locked+0xae/0xe0 [ 364.247742] ? rtnl_trylock+0x20/0x20 [ 364.251531] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 364.257050] ? netdev_master_upper_dev_get+0x173/0x240 [ 364.262307] ? __dev_get_by_flags+0x1d0/0x1d0 [ 364.266781] ? graph_lock+0x170/0x170 [ 364.270563] ? __lock_is_held+0xb5/0x140 [ 364.274607] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 364.279604] ? bond_update_slave_arr+0x940/0x940 [ 364.284340] do_set_master+0x1c9/0x220 [ 364.288210] do_setlink+0xbd8/0x4310 [ 364.291913] ? perf_trace_lock+0xd6/0x900 [ 364.296047] ? rtnl_fill_vf+0x4b0/0x4b0 [ 364.300001] ? debug_check_no_locks_freed+0x310/0x310 [ 364.305179] ? print_usage_bug+0xc0/0xc0 [ 364.309224] ? print_usage_bug+0xc0/0xc0 [ 364.313267] ? zap_class+0x720/0x720 [ 364.316964] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 364.322483] ? lock_acquire+0x1dc/0x520 [ 364.326442] ? rtnetlink_rcv_msg+0x40a/0xc10 [ 364.330832] ? graph_lock+0x170/0x170 [ 364.334613] ? lock_release+0xa10/0xa10 [ 364.338582] ? check_same_owner+0x320/0x320 [ 364.342888] ? rcu_note_context_switch+0x710/0x710 [ 364.347801] ? __lock_acquire+0x7f5/0x5130 [ 364.352026] ? __might_sleep+0x95/0x190 [ 364.355982] ? kasan_check_write+0x14/0x20 [ 364.360197] ? __mutex_lock+0x7d9/0x17f0 [ 364.364242] ? rtnetlink_rcv_msg+0x40a/0xc10 [ 364.368632] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 364.373803] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 364.378800] ? validate_linkmsg+0x26f/0xa20 [ 364.383104] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 364.388625] ? rtnl_stats_dump+0xa80/0xa80 [ 364.392844] ? validate_nla+0x7b0/0x7b0 [ 364.396801] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 364.401800] rtnl_setlink+0x2d6/0x430 [ 364.405589] ? do_setlink+0x4310/0x4310 [ 364.409571] ? rcu_is_watching+0x85/0x140 [ 364.413702] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 364.418876] ? __netlink_ns_capable+0x100/0x130 [ 364.423527] ? do_setlink+0x4310/0x4310 [ 364.427485] rtnetlink_rcv_msg+0x466/0xc10 [ 364.431713] ? rtnetlink_put_metrics+0x690/0x690 [ 364.436460] netlink_rcv_skb+0x172/0x440 [ 364.440502] ? rtnetlink_put_metrics+0x690/0x690 [ 364.445241] ? netlink_ack+0xbc0/0xbc0 [ 364.449110] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 364.454281] ? netlink_skb_destructor+0x210/0x210 [ 364.459112] rtnetlink_rcv+0x1c/0x20 [ 364.462806] netlink_unicast+0x58b/0x740 [ 364.466855] ? netlink_attachskb+0x970/0x970 [ 364.471248] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 364.476768] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 364.482126] ? security_netlink_send+0x8f/0xc0 [ 364.486694] netlink_sendmsg+0x9d8/0xf80 [ 364.490744] ? netlink_unicast+0x740/0x740 [ 364.494967] ? security_socket_sendmsg+0x9b/0xd0 [ 364.499703] ? netlink_unicast+0x740/0x740 [ 364.503936] sock_sendmsg+0xd5/0x120 [ 364.507637] ___sys_sendmsg+0x805/0x940 [ 364.511598] ? copy_msghdr_from_user+0x560/0x560 [ 364.516341] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 364.521866] ? proc_fail_nth_write+0x96/0x1f0 [ 364.526345] ? __fget_light+0x2ef/0x430 [ 364.530305] ? fget_raw+0x20/0x20 [ 364.533742] ? find_held_lock+0x36/0x1c0 [ 364.537786] ? kasan_check_write+0x14/0x20 [ 364.542008] ? wait_for_completion+0x870/0x870 [ 364.546582] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 364.552100] ? sockfd_lookup_light+0xc5/0x160 [ 364.556578] __sys_sendmsg+0x115/0x270 [ 364.560446] ? SyS_shutdown+0x30/0x30 [ 364.564231] ? __sb_end_write+0xac/0xe0 [ 364.568190] ? fput+0x130/0x1a0 [ 364.571453] ? ksys_write+0x1a6/0x250 [ 364.575243] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 364.580065] ? ksys_ioctl+0x81/0xd0 [ 364.583673] SyS_sendmsg+0x29/0x30 [ 364.587194] ? __sys_sendmsg+0x270/0x270 [ 364.591238] do_syscall_64+0x29e/0x9d0 [ 364.595105] ? vmalloc_sync_all+0x30/0x30 [ 364.599238] ? _raw_spin_unlock_irq+0x27/0x70 [ 364.603715] ? finish_task_switch+0x1ca/0x820 [ 364.608196] ? syscall_return_slowpath+0x5c0/0x5c0 [ 364.613108] ? syscall_return_slowpath+0x30f/0x5c0 [ 364.618029] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 364.623376] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 364.628207] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 364.633376] RIP: 0033:0x4552d9 [ 364.636547] RSP: 002b:00007f594b694c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 364.644237] RAX: ffffffffffffffda RBX: 00007f594b6956d4 RCX: 00000000004552d9 [ 364.651487] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 364.658737] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 364.665987] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 364.673238] R13: 00000000000004f0 R14: 00000000006fa720 R15: 0000000000000006 2018/04/06 19:29:16 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x20101002) r1 = perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x9, 0x7, 0x9, 0x1, 0x0, 0x9d8, 0x100, 0xe, 0x8, 0x400, 0x6, 0x100000000, 0x80, 0x5, 0x5, 0x80000000, 0x8, 0x5, 0x3, 0x5, 0xc3, 0xfffffffffffffffe, 0x5, 0x3, 0x8, 0x81, 0x7, 0x0, 0x8000000000000000, 0x50, 0x2, 0x8001, 0x6, 0x0, 0xd20, 0x4, 0x0, 0xb8af, 0x4, @perf_bp={&(0x7f0000000040), 0x4}, 0x3000, 0x6, 0x100000001, 0x2, 0xd361, 0x96a1}, 0xffffffffffffffff, 0xa, 0xffffffffffffff9c, 0x8) fcntl$setlease(r1, 0x400, 0x3) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x6) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000100)=0x3, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'irlan0\x00', 0x2000001801}) 2018/04/06 19:29:16 executing program 3: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x42) 2018/04/06 19:29:16 executing program 0: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000ffc), 0x84, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x101800) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x9, 0x13, 0x1, 0xd, "f22b1476538fa82964a80caad219cd5b3b26aeab0ff7af7c7f9f1cc3628350af39b982aa82905fdbd284ac7b45962f83cc27b06e229a27a1b952b4cb9b55af7e", "03588f6925fa0d6071bbe2c001ec6261c3b97369f466de57caf339bb3bbf2219", [0x40, 0x3]}) 2018/04/06 19:29:16 executing program 1: unshare(0x60000000) fallocate(0xffffffffffffffff, 0x263c9e8f6ff7717d, 0x5, 0x0) r0 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000000c0), &(0x7f00000002c0)=0x30) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x26}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x8000, 0x8, 0x0, 0x1f, r2}, 0x10) close(0xffffffffffffffff) 2018/04/06 19:29:16 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) sendmsg$netlink(0xffffffffffffffff, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB="0023000000185995c533b1e883ac0000"], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x1000, 0x0, 0x80000, 0xfffffffffffffffd, 0x7f, 0x8001, 0x1, 0x1, 0x0, 0x7f1}, 0xb) shutdown(r1, 0x1) 2018/04/06 19:29:16 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000440)={0x7, 0x11, 0x8, 0xee2, 0x4, 0x9, 0x100000001, 0x9, 0x0}, &(0x7f0000000480)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000004c0)={r1, 0x400, 0xd6, "9b9f97581f7483b5a854dd45c0a9c3f5d4d690c320cbbf108d86e40e641ad0ea0ce0afd433e965c80325d6f40823ff2594ce28e3fc7903b6dbd6060945c66cf90c8605c20186bacb13f1f48dfde434a869f31b5e24d1095af782c4f732834af98467e178ad85aa74702733fd1d2bedae949ef30072665b81a8c8f3d166a0576592334689febfc6e3c5718470cbdd2c7e5a0a852af80f5036e5db9068918af44ed407e0d7f6e76eefc1b98e71ec8de2692bbfc01776451eadef6562cd9171ab6f6dafbd68e54fc48a128cf71eaf896d2b49dee387df58"}, 0xde) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) r4 = getgid() syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0xe002, r3, r4, 0x2, 0x9b9, 0x10000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000780)={0x0, 0x8000}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000005c0)=0xb5, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000600)=ANY=[@ANYRES32=r5, @ANYBLOB="020038007edc245cde299e51b7327df24a0efc974bc633ef5573cd3055a93d82e8508f3dac3711007b3e4d8a3873e3ea33431997806f342a590f90cfcee34f2443604c3ff17e912d69b11a5cc28bc15c92d8d4cf1b376a603f99feb4cf3a8608ed406e0b9bb043e74ef803bb2c471b5319a24e2b6f83998ba16ee457cee7fd80a76a5c10867d0c8288843462713c168ccb5e71f4d8b055cd6f50d852783b6a682944f9175a2c05848e9a0dea16a290b295b0130d55609cf7a694207582a4e2183918e7b6b0bc4ba2e9ec587fe53a55d753940c1e5d5c6c86a1044ebeff725061c996f0090769944295ba39e9c6190142d7dea24f01dcf633b502df9717d65d6be1562d0671fc86d81770c09193552a78a5428fec4dbf6f537cd437f0bda7ade7273d3b1907fc018a09b0f5afcd4dcc5ff7eec4484251e315dfefe56116589c03a72580b7829eb4"], 0x40) r6 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r6, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r6, 0x0) clone(0x21000004, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000040)) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x2, r2}) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2000, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000180), &(0x7f00000001c0)=0xc) ioctl$TUNSETNOCSUM(r7, 0x400454c8, 0x1) 2018/04/06 19:29:16 executing program 4: r0 = add_key$keyring(&(0x7f0000b7f000)='keyring\x00', &(0x7f00007bdffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) clock_settime(0x4, &(0x7f0000000000)={0x0, 0x989680}) add_key$keyring(&(0x7f0000842000)='keyring\x00', &(0x7f0000335ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3ff, 0x1) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) keyctl$update(0x2, 0x0, &(0x7f000060df0f), 0x14a) 2018/04/06 19:29:16 executing program 6 (fault-call:2 fault-nth:7): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/04/06 19:29:16 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = dup3(r1, r1, 0x80000) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000100)={r1, r0, 0x5, 0x8, &(0x7f0000000080)="c0d66f89ae0aa0341b3f3e39c286737827553036cbb71cbd34d964e0920c97192c783e2af1e2f23b9f1933ec2cd37b712fb6b2a6a587b637eb140825e47e02aef45e07ebe8c89fedf8fa9ae1ae18e59013c11f37ede8e364cde173e61f6c4b9e62557f69", 0x9, 0xfffffffffffffffb, 0xaf4b, 0x3, 0x9, 0x3, 0x7aacf90c, "54a6cbc1495c82addb9ecc3a6d2911e3ae6c8f37100eae42de08246fce710d679648a9adf945deb9e4bc64acd7c55883dd7607292e276a6821257fdb108f"}) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f00000001c0)=@req={0x10001, 0x81, 0x7fff, 0x7f}, 0x10) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000180)=0x1) sendmmsg(r4, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) [ 364.822173] IPVS: ftp: loaded support on port[0] = 21 2018/04/06 19:29:16 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x498, 0x0, 0x140, 0x140, 0x3b0, 0x3b0, 0x3b0, 0x4, &(0x7f0000000080), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0xffffffff}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x1a}, @empty, 0xff, 0x0, @empty, {[0x0, 0x0, 0xff, 0xff, 0x0, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, 0x7, 0xfffffffffffffffa, 0x6, 0x800, 0x6, 0xaab, 'vcan0\x00', 'vlan0\x00', {0xff}, {0xff}, 0x0, 0x200}, 0xf0, 0x130}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "841e9ef31499add73937161e37e35a536a9f98993368917209b4a2356ba9"}}, {{@arp={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0xff, 0xffffff00, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0x0, 0xff]}, 0x9, 0x642c, 0x8, 0x2, 0xfffffffffffffff7, 0x6, 'bond0\x00', 'nr0\x00', {}, {0xff}, 0x0, 0x8}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e8) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x4001, 0x80) syz_open_pts(r3, 0x20a000) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r4 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r4, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) 2018/04/06 19:29:16 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) pwrite64(r0, &(0x7f00000000c0)="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", 0x1000, 0x0) ioctl$void(r0, 0x5450) write(r0, &(0x7f0000000080)="5785826ebf094246a7", 0xffffffffffffff20) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000002, 0x13, r0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x10001}, 0x4) close(r0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/04/06 19:29:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffeffffffff, 0x0) openat$cgroup(r2, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6400}) 2018/04/06 19:29:16 executing program 7: socket$packet(0x11, 0x3, 0x300) r0 = epoll_create1(0x80000) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$vcsa(&(0x7f0000580ff5)='/dev/vcsa#\x00', 0x1f, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)=0x0) prlimit64(r3, 0xf, &(0x7f0000000040)={0x200, 0x7}, &(0x7f0000000080)) keyctl$session_to_parent(0x12) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) readv(r0, &(0x7f0000266000)=[{&(0x7f000032cf93)=""/109, 0x6d}], 0x1) poll(&(0x7f00000001c0)=[{r2}], 0x1, 0x0) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f00000000c0)={0x1f, 0x7}) 2018/04/06 19:29:16 executing program 1: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r0, 0x40) r1 = syz_open_dev$sndctrl(&(0x7f0000007fed)='/dev/snd/controlC#\x00', 0x0, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000100)=""/21, 0x15, 0x0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000040)=""/45) socket$inet_tcp(0x2, 0x1, 0x0) request_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='md5sumsecurity\x00', 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$unlink(0x9, r2, r2) bind$netrom(0xffffffffffffffff, &(0x7f0000000580)=@full={{0x3, {"3906cae8ac4324"}}, [{"52c3ef5d4a8bd2"}, {"92042bf376e098"}, {"be06a7361507d7"}, {"56ee18a8528140"}, {"78ae348d66bcd5"}, {"c1ea108535d699"}, {"c475918d3d647a"}, {"3ac836e55aa41b"}]}, 0x48) 2018/04/06 19:29:16 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f0000c57ff8)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) getpeername(r2, &(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000240)=0x80) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000280)=0xf3, &(0x7f00000002c0)=0x4) r4 = open(&(0x7f0000000100)='./file0\x00', 0x40000, 0x42) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}, {0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0xff, [0x2c, 0x7fffffff, 0x65ea6219, 0x6c, 0xcfb, 0x280000000, 0x200, 0x3]}, 0x5c) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000080}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="14dfffff1d0028bd7000fbdbdf0af89b7d634800"], 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0xc010) recvmsg(r1, &(0x7f00003d6fc8)={&(0x7f0000698000)=@generic, 0x80, &(0x7f000081afd0), 0x0, &(0x7f0000f9fff8)=""/90, 0x5a}, 0x0) 2018/04/06 19:29:16 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) r2 = dup2(r1, r0) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000040)="873a3d2f8a1a4d5211133f7e9c4eb5be11586443165694444b00ee6b49ab992d", 0x20) sendmsg$can_raw(r3, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000280)={'ip_vti0\x00', 0xffffffffffffff4e}) recvmmsg(r3, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) [ 365.326601] bond0: The slave device specified does not support setting the MAC address [ 365.336405] FAULT_INJECTION: forcing a failure. [ 365.336405] name failslab, interval 1, probability 0, space 0, times 0 [ 365.347943] CPU: 1 PID: 27677 Comm: syz-executor6 Not tainted 4.16.0+ #3 [ 365.354786] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 365.364129] Call Trace: [ 365.366721] dump_stack+0x1b9/0x294 [ 365.370350] ? dump_stack_print_info.cold.2+0x52/0x52 [ 365.375540] ? __lock_acquire+0x7f5/0x5130 [ 365.379773] should_fail.cold.4+0xa/0x1a [ 365.383832] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 365.388940] ? graph_lock+0x170/0x170 [ 365.392738] ? lock_downgrade+0x8e0/0x8e0 [ 365.396890] ? find_held_lock+0x36/0x1c0 [ 365.400955] ? __lock_is_held+0xb5/0x140 [ 365.405025] ? check_same_owner+0x320/0x320 [ 365.409345] ? rcu_note_context_switch+0x710/0x710 [ 365.414274] should_failslab+0x124/0x180 [ 365.418337] kmem_cache_alloc_node+0x272/0x780 [ 365.422927] __alloc_skb+0x111/0x780 [ 365.426643] ? skb_scrub_packet+0x580/0x580 [ 365.430964] ? if_nlmsg_size+0x5d1/0xba0 [ 365.435024] ? rtnl_xdp_fill+0x8d0/0x8d0 [ 365.439086] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 365.444101] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 365.449633] ? ip6_route_dev_notify+0x14b/0xef0 [ 365.454300] ? __local_bh_enable_ip+0x161/0x230 [ 365.458966] ? ip6_confirm_neigh+0xcd0/0xcd0 [ 365.463376] rtmsg_ifinfo_build_skb+0x73/0x190 [ 365.467962] rtmsg_ifinfo_event.part.30+0x45/0xe0 [ 365.472801] rtnetlink_event+0x144/0x170 [ 365.476860] notifier_call_chain+0x178/0x380 [ 365.481271] ? unregister_die_notifier+0x20/0x20 [ 365.486030] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 365.491565] ? rtnl_is_locked+0xae/0xe0 [ 365.495535] ? rtnl_trylock+0x20/0x20 [ 365.499336] raw_notifier_call_chain+0x2d/0x40 [ 365.503915] call_netdevice_notifiers_info+0x3f/0x90 [ 365.509015] dev_set_mtu+0x427/0x6b0 [ 365.512729] ? __skb_tx_hash+0x310/0x310 [ 365.516792] ? rcu_read_lock_sched_held+0x108/0x120 [ 365.521808] ? kmem_cache_alloc_trace+0x616/0x780 [ 365.526643] ? call_netdevice_notifiers_info+0x90/0x90 [ 365.531916] ? __local_bh_enable_ip+0x161/0x230 [ 365.536584] bond_enslave+0x80d/0x5c90 [ 365.540469] ? __lock_acquire+0x7f5/0x5130 [ 365.544706] ? bond_update_slave_arr+0x940/0x940 [ 365.549459] ? debug_check_no_locks_freed+0x310/0x310 [ 365.554652] ? print_usage_bug+0xc0/0xc0 [ 365.558704] ? __lock_acquire+0x7f5/0x5130 [ 365.562942] ? check_noncircular+0x20/0x20 [ 365.567176] ? print_usage_bug+0xc0/0xc0 [ 365.571233] ? __lock_acquire+0x7f5/0x5130 [ 365.575463] ? debug_check_no_locks_freed+0x310/0x310 [ 365.580653] ? print_usage_bug+0xc0/0xc0 [ 365.584714] ? graph_lock+0x170/0x170 [ 365.588512] ? print_usage_bug+0xc0/0xc0 [ 365.592572] ? graph_lock+0x170/0x170 [ 365.596372] ? __lock_acquire+0x7f5/0x5130 [ 365.600610] ? __lock_acquire+0x7f5/0x5130 [ 365.604845] ? __update_load_avg_blocked_se.isra.33+0x460/0x460 [ 365.610897] ? graph_lock+0x170/0x170 [ 365.614701] ? print_usage_bug+0xc0/0xc0 [ 365.618763] ? debug_check_no_locks_freed+0x310/0x310 [ 365.623951] ? check_noncircular+0x20/0x20 [ 365.628179] ? attach_entity_load_avg+0x830/0x830 [ 365.633024] ? check_noncircular+0x20/0x20 [ 365.637267] ? print_usage_bug+0xc0/0xc0 [ 365.641330] ? __lock_acquire+0x7f5/0x5130 [ 365.645567] ? print_usage_bug+0xc0/0xc0 [ 365.649637] ? print_usage_bug+0xc0/0xc0 [ 365.653706] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 365.659236] ? rtnl_is_locked+0xae/0xe0 [ 365.663206] ? rtnl_trylock+0x20/0x20 [ 365.667013] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 365.672550] ? netdev_master_upper_dev_get+0x173/0x240 [ 365.677826] ? __dev_get_by_flags+0x1d0/0x1d0 [ 365.682322] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 365.687339] ? bond_update_slave_arr+0x940/0x940 [ 365.692089] do_set_master+0x1c9/0x220 [ 365.695977] do_setlink+0xbd8/0x4310 [ 365.699689] ? rtnl_fill_vf+0x4b0/0x4b0 [ 365.703659] ? print_usage_bug+0xc0/0xc0 [ 365.707718] ? print_usage_bug+0xc0/0xc0 [ 365.711777] ? lock_acquire+0x1dc/0x520 [ 365.715749] ? rtnetlink_rcv_msg+0x40a/0xc10 [ 365.720156] ? graph_lock+0x170/0x170 [ 365.723950] ? lock_release+0xa10/0xa10 [ 365.727922] ? check_same_owner+0x320/0x320 [ 365.732240] ? rcu_note_context_switch+0x710/0x710 [ 365.737165] ? __lock_acquire+0x7f5/0x5130 [ 365.741399] ? __might_sleep+0x95/0x190 [ 365.745543] ? kasan_check_write+0x14/0x20 [ 365.749775] ? __mutex_lock+0x7d9/0x17f0 [ 365.753837] ? rtnetlink_rcv_msg+0x40a/0xc10 [ 365.758329] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 365.763523] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 365.768532] ? validate_linkmsg+0x26f/0xa20 [ 365.772850] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 365.778383] ? rtnl_stats_dump+0xa80/0xa80 [ 365.782620] ? validate_nla+0x7b0/0x7b0 [ 365.786597] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 365.791616] rtnl_setlink+0x2d6/0x430 [ 365.795421] ? do_setlink+0x4310/0x4310 [ 365.799425] ? rcu_is_watching+0x85/0x140 [ 365.803569] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 365.808756] ? __netlink_ns_capable+0x100/0x130 [ 365.813425] ? do_setlink+0x4310/0x4310 [ 365.817395] rtnetlink_rcv_msg+0x466/0xc10 [ 365.821627] ? rtnetlink_put_metrics+0x690/0x690 [ 365.826388] netlink_rcv_skb+0x172/0x440 [ 365.830448] ? rtnetlink_put_metrics+0x690/0x690 [ 365.835202] ? netlink_ack+0xbc0/0xbc0 [ 365.839084] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 365.844276] ? netlink_skb_destructor+0x210/0x210 [ 365.849122] rtnetlink_rcv+0x1c/0x20 [ 365.852831] netlink_unicast+0x58b/0x740 [ 365.856896] ? netlink_attachskb+0x970/0x970 [ 365.861303] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 365.866833] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 365.871842] ? security_netlink_send+0x8f/0xc0 [ 365.876426] netlink_sendmsg+0x9d8/0xf80 [ 365.880491] ? netlink_unicast+0x740/0x740 [ 365.884723] ? security_socket_sendmsg+0x9b/0xd0 [ 365.889471] ? netlink_unicast+0x740/0x740 [ 365.893702] sock_sendmsg+0xd5/0x120 [ 365.897412] ___sys_sendmsg+0x805/0x940 [ 365.901391] ? copy_msghdr_from_user+0x560/0x560 [ 365.906154] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 365.911687] ? proc_fail_nth_write+0x96/0x1f0 [ 365.916271] ? __fget_light+0x2ef/0x430 [ 365.920249] ? fget_raw+0x20/0x20 [ 365.923696] ? find_held_lock+0x36/0x1c0 [ 365.927759] ? kasan_check_write+0x14/0x20 [ 365.931997] ? wait_for_completion+0x870/0x870 [ 365.936580] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 365.942110] ? sockfd_lookup_light+0xc5/0x160 [ 365.946600] __sys_sendmsg+0x115/0x270 [ 365.950485] ? SyS_shutdown+0x30/0x30 [ 365.954283] ? __sb_end_write+0xac/0xe0 [ 365.958257] ? fput+0x130/0x1a0 [ 365.961533] ? ksys_write+0x1a6/0x250 [ 365.965336] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 365.970170] ? ksys_ioctl+0x81/0xd0 [ 365.973791] SyS_sendmsg+0x29/0x30 [ 365.977324] ? __sys_sendmsg+0x270/0x270 [ 365.981382] do_syscall_64+0x29e/0x9d0 [ 365.985262] ? vmalloc_sync_all+0x30/0x30 [ 365.989408] ? _raw_spin_unlock_irq+0x27/0x70 [ 365.993899] ? finish_task_switch+0x1ca/0x820 [ 365.998394] ? syscall_return_slowpath+0x5c0/0x5c0 [ 366.003319] ? syscall_return_slowpath+0x30f/0x5c0 [ 366.008251] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 366.013612] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 366.018454] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 366.023632] RIP: 0033:0x4552d9 [ 366.026815] RSP: 002b:00007f594b694c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 366.034521] RAX: ffffffffffffffda RBX: 00007f594b6956d4 RCX: 00000000004552d9 [ 366.041785] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 366.049049] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 366.056312] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 366.063575] R13: 00000000000004f0 R14: 00000000006fa720 R15: 0000000000000007 2018/04/06 19:29:17 executing program 7: ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x4) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000100)="240000001a0025f0001b000400edfc0e1c0b0020e80000001009ffeb0800010000000100", 0x24) 2018/04/06 19:29:17 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) vmsplice(r0, &(0x7f0000001000), 0x1000006c, 0x2) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000004c0)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) 2018/04/06 19:29:17 executing program 0: r0 = socket(0x0, 0x3, 0x0) recvmsg$netrom(r0, &(0x7f0000000040)={&(0x7f0000000000)=@ax25={0x3, {"8aafabddcfcc23"}}, 0x10, &(0x7f00000004c0)}, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000000200)=[{{&(0x7f0000003000)=@rc={0x1f}, 0x80, &(0x7f0000004fa0), 0x0, &(0x7f0000002d30)}}], 0x1, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0x400200) r3 = socket(0x0, 0x100000802, 0x0) r4 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001}) r5 = syz_open_procfs(0x0, &(0x7f0000d69ff7)='net/unix\x00') madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) ioctl$LOOP_SET_BLOCK_SIZE(r5, 0x4c09, 0xffff) getsockopt$inet6_dccp_buf(r5, 0x21, 0xcf, &(0x7f0000000100)=""/186, &(0x7f0000000080)=0xba) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000340)={0x0, 0x3}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000003c0)={r6, 0x1ff}, &(0x7f0000000400)=0x8) write$cgroup_int(r5, &(0x7f0000000640)=ANY=[@ANYRES16, @ANYRES32, @ANYPTR=&(0x7f0000000480)=ANY=[@ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRES32=r5, @ANYRES32], @ANYRES64, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYPTR, @ANYRES32, @ANYRES64=r5, @ANYPTR, @ANYRES64, @ANYPTR64, @ANYRES64=r5], @ANYPTR, @ANYBLOB], @ANYRES16, @ANYRES64, @ANYRES64=r5], 0x20) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) r7 = dup2(r2, 0xffffffffffffffff) ioctl$TUNSETQUEUE(r7, 0x400454d9, &(0x7f0000000000)={'vlan0\x00', 0x400}) write$cgroup_subtree(r7, &(0x7f00000001c0)={[{0x2d, 'cpu', 0x20}, {0x2d, 'pids', 0x20}, {0x2f, 'cpu', 0x20}, {0x2d, 'pids', 0x20}, {0x2d, 'pids', 0x20}, {0x2d, 'cpu', 0x20}, {0x2b, 'rdma', 0x20}, {0x2b, 'pids', 0x20}, {0x2f, 'memory', 0x20}, {0x0, 'io', 0x20}]}, 0x39) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0xfffffffffffffffa, 0x3, 0x7, 0x6}, {0xdd0, 0x7, 0x6ee, 0x8b7e}, {0xab2b, 0x0, 0xfff, 0x7f}, {0xfffffffffffffe4b, 0x0, 0x3, 0x8}, {0x333, 0xef13, 0x6, 0x9}]}) ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) connect$unix(r3, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e24}, 0x6e) ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) 2018/04/06 19:29:17 executing program 5: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r0, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/212, 0xd4}, {&(0x7f00000002c0)=""/94, 0x5e}, {&(0x7f0000000340)=""/162, 0xa2}], 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x6, 0x2400) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000100)=0x3219, 0x2) getsockopt$inet_buf(r1, 0x0, 0x484, &(0x7f0000000080)=""/24, &(0x7f0000000040)=0x18) 2018/04/06 19:29:17 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000a05000/0x400000)=nil, 0x400000, 0x1fffffd, 0x8011, r0, 0x0) io_setup(0x3, &(0x7f0000000200)=0x0) io_destroy(r1) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000300)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'gretap0\x00'}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockname$ax25(r0, &(0x7f0000000240), &(0x7f0000000280)=0x10) getdents(r0, &(0x7f00000002c0)=""/30, 0x1e) accept4$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000380)) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000020}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@getroute={0x14, 0x1a, 0x300, 0x70bd2c, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40d0}, 0x4040) 2018/04/06 19:29:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x20a42, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f00000000c0)={0x8}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffffffffffffc3, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) 2018/04/06 19:29:17 executing program 6 (fault-call:2 fault-nth:8): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/04/06 19:29:17 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB="0023000000185995c533b1e883ac0000"], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x1000, 0x0, 0x80000, 0xfffffffffffffffd, 0x7f, 0x8001, 0x1, 0x1, 0x0, 0x7f1}, 0xb) shutdown(r2, 0x1) [ 366.175887] QAT: Invalid ioctl 2018/04/06 19:29:17 executing program 5: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0xc2f) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000f8dfe0)={{&(0x7f00007c3000/0x3000)=nil, 0x3000}}) 2018/04/06 19:29:17 executing program 4: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000080)={'nr0\x00', @ifru_data=&(0x7f0000000040)="749c9d03899559c66143b16a2c8945f975b1323543695b66635e4e7e556516f9"}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x8, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) r3 = socket(0x1000100000010, 0x2, 0x0) write(r3, &(0x7f0000000000)="1f0000001e0007f1ffffffe60802007702000600536b8d3d6c39080001454a", 0x1f) recvmsg(r3, &(0x7f0000000500)={&(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/219, 0xdb}, 0x0) [ 366.205363] QAT: Invalid ioctl [ 366.224094] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/06 19:29:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x2}) 2018/04/06 19:29:17 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB="0023000000185995c533b1e883ac0000"], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x1000, 0x0, 0x80000, 0xfffffffffffffffd, 0x7f, 0x8001, 0x1, 0x1, 0x0, 0x7f1}, 0xb) shutdown(r2, 0x1) 2018/04/06 19:29:17 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) r1 = dup3(r0, r0, 0x80000) execveat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='bbr\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='bbr\x00', &(0x7f0000000140)='bbr\x00', &(0x7f0000000180)='bdev\\wlan1(+-/)$\x00', &(0x7f00000001c0)='bbr\x00', &(0x7f0000000200)='%^[losystem]\x00', &(0x7f0000000240)='\x00'], &(0x7f0000000600)=[&(0x7f0000000300)='bbr\x00', &(0x7f0000000340)='bbr\x00', &(0x7f0000000380)='loself\x00', &(0x7f00000003c0)='bbr\x00', &(0x7f0000000400)="73656c662c5c2c4070707030271d00", &(0x7f0000000440)='*\x00', &(0x7f0000000480)='bbr\x00', &(0x7f0000000540)="65746830776c616e30b86d696d655f7479706500", &(0x7f0000000580)="6b657972696e672bf400", &(0x7f00000005c0)='bbr\x00'], 0x1000) open$dir(&(0x7f0000000680)='./file0\x00', 0x400, 0x2) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) sendmsg(r0, &(0x7f0000000700)={&(0x7f00000004c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000005080)="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", 0xd22}], 0x1, &(0x7f0000006080)=[{0x18, 0x1ff, 0x2, "d4"}, {0x10, 0x1, 0x2}, {0xfd0, 0x118, 0x4, "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"}, {0x10, 0x189, 0xc0}], 0x1008, 0x40}, 0x0) [ 366.371307] QAT: Invalid ioctl [ 366.374637] QAT: Invalid ioctl 2018/04/06 19:29:17 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r0, 0x0, 0x0, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x4, 0xa5f, 0xfffffffffffffffd, 0x7f, 0x40}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000200)={r1, 0x204}, 0x8) creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x3}) 2018/04/06 19:29:17 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) close(r0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f33000)='/dev/dsp\x00', 0x22002, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003cbff4)) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x6, 0x2, 0x9d20a2c, 0x0, 0x2, 0x6, 0x6, 0x1, 0x1, 0x3, 0x100000001, 0x3, 0x0, 0x7fff, 0x81, 0x0, 0x7, 0x3, 0x2}) writev(r2, &(0x7f00004e7ff0)=[{&(0x7f00002ab000)="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", 0x1000}], 0x1) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000040)={'dummy0\x00', 0x8}) 2018/04/06 19:29:18 executing program 1: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000240)='tmpfs\x00', 0xfffffffffffffffd, &(0x7f0000000100)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x404, 0x4001) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000140)=""/253) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) 2018/04/06 19:29:18 executing program 0: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @loopback=0x7f000001}, 0x1, 0x4, 0x4}}, 0x26) 2018/04/06 19:29:18 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3, 0x1) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00000001c0)={0x43400000000, 0x3d4, &(0x7f0000000080)="7bce84cda4ba8858ee26b1ff0b89e4e48ba64e54a516697b18ae5a40062d891f4254ce75a7357fa146a32546635a42bd272ad5bf4e875f7f86a866ec3dc07461bec048e544c976acf4eee6e187", &(0x7f0000000100)="33c474fe97725b57ef405334e0", 0x4d, 0xffffffffffffff5c}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000200)={0xf9, 0x0, [0x7, 0x35, 0x0, 0x8]}) r4 = dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000005c0)=[@text64={0x40, &(0x7f0000000640)="653aba1f00000066450ff37a00b9900900000f32420f07c744240076000000c7442402180d0000ff1c24b9800000c00f3235008000000f30c4e235ba618266baf80cb8bc6e4283ef66bafc0cb856cbc4fdef0f01d62e42de8a00000000"}], 0xaaaaaaaaaaaaac0, 0x0, &(0x7f0000000600), 0x100000000000024d) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="010000e0ffffffff84040000000000000000000000238540"]) 2018/04/06 19:29:18 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x2000000200080) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000000c0)={0x6, r0, 0x1}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xff, 0x400) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000080)={0x1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000300)={0xa6, 0x0, 'client1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00', 0x0, "b91c66dfcfd4386c", "b249dd20d8805d97c884a43de77c8d19a590e1d0a93e60edf7297aacdf8655a5"}) 2018/04/06 19:29:18 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80801, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000740)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000000c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000140)=""/191, 0xbf}, {&(0x7f0000000200)=""/172, 0xac}, {&(0x7f00000002c0)=""/210, 0xd2}, {&(0x7f00000003c0)=""/48, 0x30}, {&(0x7f0000000400)=""/116, 0x74}, {&(0x7f0000000480)=""/130, 0x82}], 0x6, &(0x7f00000005c0)=""/187, 0xbb, 0x4d71}, 0x100) sendmsg$can_bcm(r1, &(0x7f00000007c0)={&(0x7f00000006c0)={0x1d, r2}, 0x10, &(0x7f0000000780)={&(0x7f0000000700)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00', @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="020000b99f7f64463e13"], 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x80) r3 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000980)=0x0) ptrace$getregset(0x4204, r4, 0x202, &(0x7f0000000900)={&(0x7f0000000840)=""/136, 0x88}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f0000000a80)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000a40)={&(0x7f00000009c0)={0x60, r5, 0xf25, 0x70bd2b, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xf8d4}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}]}, 0x60}, 0x1, 0x0, 0x0, 0x80}, 0x15) mkdirat(r3, &(0x7f0000016ff8)='./file0\x00', 0x0) unlinkat(r3, &(0x7f0000000080)='./file0\x00', 0x200) fallocate(r1, 0x1, 0x6451, 0x6b) 2018/04/06 19:29:18 executing program 1: getpeername(0xffffffffffffff9c, &(0x7f0000001900)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000001980)=0x80) accept4$vsock_stream(r0, &(0x7f00000019c0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x800) r1 = open(&(0x7f0000000140)="2f2f66696c6530fe", 0x0, 0x0) r2 = open(&(0x7f0000000100)="2f2f66696c6530fe", 0x0, 0x6) syncfs(r1) stat(&(0x7f0000000300)="2f2f66696c6530fe", &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000580)) chown(&(0x7f00000002c0)="2f2f66696c6530fe", r3, 0x0) syz_mount_image$hfsplus(&(0x7f0000000200)='hfsplus\x00', &(0x7f0000000240)="2f2f66696c6530fe", 0x3810, 0x0, &(0x7f0000000440), 0x123040, &(0x7f00000004c0)=ANY=[]) stat(&(0x7f0000000180)="2f2f66696c6530fe2f66696c653000", &(0x7f0000000380)) fstat(0xffffffffffffffff, &(0x7f0000000840)) stat(&(0x7f0000000040)="2f2f66696c6530fe", &(0x7f0000000080)) fdatasync(0xffffffffffffffff) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffb000/0x3000)=nil) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf501bf, 0xe, 0x2032, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f00000001c0), 0xfffffef3) read(r4, &(0x7f0000000200)=""/250, 0x50c7e3e3) fsync(r5) ioctl$TCXONC(r2, 0x540a, 0x80) write(r5, &(0x7f00000016c0)="fa8dc5297d89123317e6ba1c4e52945bc3fecd827fa2af39a0d2a215da1bda5673cebb6d682e2a2150efcc96ab7a70f0d07d9abd6ca891b814d02a0de49d5c86c51117d14ef8ae00c248ee6569b291a8ed895bc07a607d4ba675e4b2b14ac57ce09d68dab8f2ce030d7ca08de6d23e24aa9de8eb5d6f9e0b26a0", 0x7a) mount(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)='bdev\x00', 0xde61f5906f1aa93f, &(0x7f0000001600)="1ac89ee1d7242ef28fa8444d475862bc9ea1b2f47265d5ed065468acea11f22f206f7e69a5c94a132d074ca3208996920674cb81c53b169c58e917cef3ef56cef34673443043502d0d83a8f3b1f1ea7709383141ffc8f24d69398405d0ad7c88a5d37ef6e1fe71701c6fa3d36ea383579e7cd31a9d586cde208c8a7af2e41cde570223074e3e") preadv(r4, &(0x7f00000014c0)=[{&(0x7f0000000080)=""/183, 0xb7}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f0000000180)=""/108, 0x6c}, {&(0x7f0000000380)=""/250, 0xfa}, {&(0x7f0000000480)=""/14, 0xe}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x6, 0x4c) ftruncate(r4, 0x4) fcntl$getownex(r5, 0x10, &(0x7f0000000040)) syz_mount_image$msdos(&(0x7f0000001740)='msdos\x00', &(0x7f0000001780)='./file0\x00', 0x0, 0x1, &(0x7f0000002940)=[{&(0x7f00000017c0)="abc030eb03f4c83936b8711e85f902bc1dcc84cb5dc7c77b9b8157c756bdda0006bb213da8c60dd21b4328c8c8ed534948cca7d09903d136c3bbcd6871b00a53b55b805bac521c4b4f28833f36a258d0a8d56ff0064f88baa3865d27c40e4fb9fe81a6ad81251c0eb87e23b0c44ad9a29df51d6b87e61bf3069f2acc9c992ac3dc96356db5eaf041eaf1eb009c0ef998bfe5408b4244bcad198382aa8dde568613577347a906ab8b1fc16b27ad62ca247eec48ff", 0xb4, 0x1ff}], 0x210000, &(0x7f0000002a00)={[{@flush='flush', 0x2c}]}) r6 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0) preadv(r6, &(0x7f0000000080)=[{&(0x7f0000000200)=""/227, 0xe3}], 0x1, 0x2f) mremap(&(0x7f0000047000/0x2000)=nil, 0x9a2000, 0x2000, 0x0, &(0x7f00009e9000/0x2000)=nil) getuid() linkat(r2, &(0x7f0000000400)="2f2f66696c6530fe2f66696c653000", r1, &(0x7f0000000600)="2f2f66696c6530fe2f66696c653000", 0x1000) 2018/04/06 19:29:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x9) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000000340)="580000001400192300bb4b80040d8c562806f0ff6a59a2e04a03ca8164243789000000b9006aa376e24b82f7a70a215a0004fbf50dfff98c39433a8b0003a51f0004001c09005e000082000000", 0x4d}], 0x1) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@rr={0x44, 0x3}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000000080)) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x8, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000140)=0x8, &(0x7f0000000180)=0x2) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x8000, 0x0) r3 = memfd_create(&(0x7f0000000040)='vmnet1\x00', 0x2000) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080)={0x5bb1af71, 0x7, 0x0, 0x6}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000001c0)={0x1e8c000000, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000000200)={0x1f, r4}) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000ffb000/0x3000)=nil) [ 366.891576] bond0: The slave device specified does not support setting the MAC address [ 366.900561] FAULT_INJECTION: forcing a failure. [ 366.900561] name failslab, interval 1, probability 0, space 0, times 0 [ 366.911876] CPU: 1 PID: 27773 Comm: syz-executor6 Not tainted 4.16.0+ #3 [ 366.918705] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 366.928046] Call Trace: [ 366.930635] dump_stack+0x1b9/0x294 [ 366.934262] ? dump_stack_print_info.cold.2+0x52/0x52 [ 366.939446] ? perf_event_sync_stat+0x5f0/0x5f0 [ 366.944110] ? graph_lock+0x170/0x170 [ 366.947911] should_fail.cold.4+0xa/0x1a [ 366.951974] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 366.957081] ? graph_lock+0x170/0x170 [ 366.960879] ? find_held_lock+0x36/0x1c0 [ 366.964927] ? find_held_lock+0x36/0x1c0 [ 366.968970] ? lock_downgrade+0x8e0/0x8e0 [ 366.973109] ? kasan_check_read+0x11/0x20 [ 366.977239] ? rcu_is_watching+0x85/0x140 [ 366.981366] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 366.986538] should_failslab+0x124/0x180 [ 366.990582] kmem_cache_alloc_node_trace+0x5a/0x770 [ 366.995581] ? is_bpf_text_address+0xd7/0x170 [ 367.000062] ? kernel_text_address+0x79/0xf0 [ 367.004456] ? __unwind_start+0x166/0x330 [ 367.008585] __kmalloc_node_track_caller+0x33/0x70 [ 367.013495] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 367.018230] pskb_expand_head+0x220/0x10c0 [ 367.022445] ? save_stack+0xa9/0xd0 [ 367.026055] ? __alloc_skb+0x14d/0x780 [ 367.029922] ? __pskb_copy_fclone+0xe80/0xe80 [ 367.034398] ? raw_notifier_call_chain+0x2d/0x40 [ 367.039229] ? call_netdevice_notifiers_info+0x3f/0x90 [ 367.044488] ? dev_set_mtu+0x427/0x6b0 [ 367.048365] ? bond_enslave+0x80d/0x5c90 [ 367.052414] ? do_set_master+0x1c9/0x220 [ 367.056461] ? do_setlink+0xbd8/0x4310 [ 367.060324] ? rtnl_setlink+0x2d6/0x430 [ 367.064272] ? rtnetlink_rcv_msg+0x466/0xc10 [ 367.068662] ? netlink_rcv_skb+0x172/0x440 [ 367.072881] ? netlink_unicast+0x58b/0x740 [ 367.077093] ? netlink_sendmsg+0x9d8/0xf80 [ 367.081306] ? sock_sendmsg+0xd5/0x120 [ 367.085182] ? ___sys_sendmsg+0x805/0x940 [ 367.089318] ? __sys_sendmsg+0x115/0x270 [ 367.093355] ? SyS_sendmsg+0x29/0x30 [ 367.097052] ? do_syscall_64+0x29e/0x9d0 [ 367.101091] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 367.106436] ? __lock_is_held+0xb5/0x140 [ 367.110492] ? __kmalloc_node_track_caller+0x33/0x70 [ 367.115582] netlink_trim+0x2db/0x370 [ 367.119361] ? netlink_skb_destructor+0x210/0x210 [ 367.124179] ? kasan_unpoison_shadow+0x35/0x50 [ 367.128750] ? kasan_kmalloc+0xc4/0xe0 [ 367.132642] netlink_broadcast_filtered+0xef/0x1580 [ 367.137642] ? __netlink_sendskb+0xd0/0xd0 [ 367.141870] ? if_nlmsg_size+0x5d1/0xba0 [ 367.145917] ? rtnl_xdp_fill+0x8d0/0x8d0 [ 367.149969] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 367.154979] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 367.160497] ? rtmsg_ifinfo_build_skb+0xc8/0x190 [ 367.165232] nlmsg_notify+0xa0/0x1a0 [ 367.168927] rtmsg_ifinfo_event.part.30+0xb2/0xe0 [ 367.173758] rtnetlink_event+0x144/0x170 [ 367.177807] notifier_call_chain+0x178/0x380 [ 367.182223] ? unregister_die_notifier+0x20/0x20 [ 367.186970] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 367.192483] ? rtnl_is_locked+0xae/0xe0 [ 367.196454] ? rtnl_trylock+0x20/0x20 [ 367.200240] raw_notifier_call_chain+0x2d/0x40 [ 367.204820] call_netdevice_notifiers_info+0x3f/0x90 [ 367.209904] dev_set_mtu+0x427/0x6b0 [ 367.213597] ? __skb_tx_hash+0x310/0x310 [ 367.217643] ? rcu_read_lock_sched_held+0x108/0x120 [ 367.222640] ? kmem_cache_alloc_trace+0x616/0x780 [ 367.227469] ? call_netdevice_notifiers_info+0x90/0x90 [ 367.232725] ? __local_bh_enable_ip+0x161/0x230 [ 367.237374] bond_enslave+0x80d/0x5c90 [ 367.241252] ? __lock_acquire+0x7f5/0x5130 [ 367.245470] ? __lock_acquire+0x7f5/0x5130 [ 367.249688] ? bond_update_slave_arr+0x940/0x940 [ 367.254431] ? attach_entity_load_avg+0x830/0x830 [ 367.259254] ? check_noncircular+0x20/0x20 [ 367.263466] ? update_load_avg+0x2d9/0x2540 [ 367.267764] ? print_usage_bug+0xc0/0xc0 [ 367.271818] ? attach_entity_load_avg+0x830/0x830 [ 367.276644] ? debug_check_no_locks_freed+0x310/0x310 [ 367.281811] ? print_usage_bug+0xc0/0xc0 [ 367.285851] ? graph_lock+0x170/0x170 [ 367.289630] ? graph_lock+0x170/0x170 [ 367.293422] ? print_usage_bug+0xc0/0xc0 [ 367.297472] ? rb_erase+0x3530/0x3530 [ 367.301261] ? print_usage_bug+0xc0/0xc0 [ 367.305328] ? print_usage_bug+0xc0/0xc0 [ 367.309389] ? __lock_acquire+0x7f5/0x5130 [ 367.313622] ? check_noncircular+0x20/0x20 [ 367.317851] ? print_usage_bug+0xc0/0xc0 [ 367.321907] ? print_usage_bug+0xc0/0xc0 [ 367.325970] ? debug_check_no_locks_freed+0x310/0x310 [ 367.331169] ? check_noncircular+0x20/0x20 [ 367.335401] ? debug_check_no_locks_freed+0x310/0x310 [ 367.340586] ? check_noncircular+0x20/0x20 [ 367.344800] ? print_usage_bug+0xc0/0xc0 [ 367.348842] ? __lock_acquire+0x7f5/0x5130 [ 367.353056] ? debug_check_no_locks_freed+0x310/0x310 [ 367.358240] ? print_usage_bug+0xc0/0xc0 [ 367.362291] ? print_usage_bug+0xc0/0xc0 [ 367.366337] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 367.371854] ? rtnl_is_locked+0xae/0xe0 [ 367.375805] ? rtnl_trylock+0x20/0x20 [ 367.379603] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 367.385121] ? netdev_master_upper_dev_get+0x173/0x240 [ 367.390383] ? __dev_get_by_flags+0x1d0/0x1d0 [ 367.394856] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 367.399853] ? bond_update_slave_arr+0x940/0x940 [ 367.404588] do_set_master+0x1c9/0x220 [ 367.408456] do_setlink+0xbd8/0x4310 [ 367.412154] ? rtnl_fill_vf+0x4b0/0x4b0 [ 367.416109] ? print_usage_bug+0xc0/0xc0 [ 367.420151] ? print_usage_bug+0xc0/0xc0 [ 367.424193] ? lock_acquire+0x1dc/0x520 [ 367.428145] ? rtnetlink_rcv_msg+0x40a/0xc10 [ 367.432543] ? graph_lock+0x170/0x170 [ 367.436332] ? lock_release+0xa10/0xa10 [ 367.440287] ? check_same_owner+0x320/0x320 [ 367.444589] ? rcu_note_context_switch+0x710/0x710 [ 367.449494] ? __lock_acquire+0x7f5/0x5130 [ 367.453716] ? __might_sleep+0x95/0x190 [ 367.457672] ? kasan_check_write+0x14/0x20 [ 367.461896] ? __mutex_lock+0x7d9/0x17f0 [ 367.465945] ? rtnetlink_rcv_msg+0x40a/0xc10 [ 367.470334] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 367.475503] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 367.480511] ? validate_linkmsg+0x26f/0xa20 [ 367.484824] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 367.490347] ? rtnl_stats_dump+0xa80/0xa80 [ 367.494566] ? validate_nla+0x7b0/0x7b0 [ 367.498520] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 367.503514] rtnl_setlink+0x2d6/0x430 [ 367.507294] ? do_setlink+0x4310/0x4310 [ 367.511260] ? rcu_is_watching+0x85/0x140 [ 367.515386] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 367.520554] ? __netlink_ns_capable+0x100/0x130 [ 367.525200] ? do_setlink+0x4310/0x4310 [ 367.529150] rtnetlink_rcv_msg+0x466/0xc10 [ 367.533375] ? rtnetlink_put_metrics+0x690/0x690 [ 367.538124] netlink_rcv_skb+0x172/0x440 [ 367.542175] ? rtnetlink_put_metrics+0x690/0x690 [ 367.546926] ? netlink_ack+0xbc0/0xbc0 [ 367.550813] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 367.556006] ? netlink_skb_destructor+0x210/0x210 [ 367.560857] rtnetlink_rcv+0x1c/0x20 [ 367.564575] netlink_unicast+0x58b/0x740 [ 367.568643] ? netlink_attachskb+0x970/0x970 [ 367.573054] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 367.578597] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 367.583617] ? security_netlink_send+0x8f/0xc0 [ 367.588200] netlink_sendmsg+0x9d8/0xf80 [ 367.592273] ? netlink_unicast+0x740/0x740 [ 367.596504] ? security_socket_sendmsg+0x9b/0xd0 [ 367.601254] ? netlink_unicast+0x740/0x740 [ 367.605496] sock_sendmsg+0xd5/0x120 [ 367.609215] ___sys_sendmsg+0x805/0x940 [ 367.613195] ? copy_msghdr_from_user+0x560/0x560 [ 367.617957] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 367.623492] ? proc_fail_nth_write+0x96/0x1f0 [ 367.627990] ? __fget_light+0x2ef/0x430 [ 367.631959] ? fget_raw+0x20/0x20 [ 367.635391] ? find_held_lock+0x36/0x1c0 [ 367.639441] ? kasan_check_write+0x14/0x20 [ 367.643681] ? wait_for_completion+0x870/0x870 [ 367.648259] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 367.653790] ? sockfd_lookup_light+0xc5/0x160 [ 367.658277] __sys_sendmsg+0x115/0x270 [ 367.662146] ? SyS_shutdown+0x30/0x30 [ 367.665925] ? __sb_end_write+0xac/0xe0 [ 367.669879] ? fput+0x130/0x1a0 [ 367.673137] ? ksys_write+0x1a6/0x250 [ 367.676941] ? ksys_ioctl+0x81/0xd0 [ 367.680547] SyS_sendmsg+0x29/0x30 [ 367.684066] ? __sys_sendmsg+0x270/0x270 [ 367.688193] do_syscall_64+0x29e/0x9d0 [ 367.692058] ? vmalloc_sync_all+0x30/0x30 [ 367.696190] ? _raw_spin_unlock_irq+0x27/0x70 [ 367.700662] ? finish_task_switch+0x1ca/0x820 [ 367.705137] ? syscall_return_slowpath+0x5c0/0x5c0 [ 367.710056] ? syscall_return_slowpath+0x30f/0x5c0 [ 367.714977] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 367.720323] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 367.725149] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 367.730316] RIP: 0033:0x4552d9 [ 367.733482] RSP: 002b:00007f594b694c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 367.741167] RAX: ffffffffffffffda RBX: 00007f594b6956d4 RCX: 00000000004552d9 [ 367.748415] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 367.755662] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 367.762910] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 367.770157] R13: 00000000000004f0 R14: 00000000006fa720 R15: 0000000000000008 2018/04/06 19:29:19 executing program 7: r0 = socket$inet6(0xa, 0x1200000000000002, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) 2018/04/06 19:29:19 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f00008a1f80)=@generic={0x0, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x0, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x7c, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r0 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0xff, 0x1) bind$unix(r0, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000140), &(0x7f0000000200)=0x4) ioctl(r1, 0x800000000008982, &(0x7f0000000000)) getsockname(r1, &(0x7f0000000180)=@can, &(0x7f0000000040)=0x80) 2018/04/06 19:29:19 executing program 2: bind$inet6(0xffffffffffffffff, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(0xffffffffffffffff, 0x43) r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r0, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) sendmsg$netlink(r0, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB="0023000000185995c533b1e883ac0000"], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x1000, 0x0, 0x80000, 0xfffffffffffffffd, 0x7f, 0x8001, 0x1, 0x1, 0x0, 0x7f1}, 0xb) shutdown(r1, 0x1) 2018/04/06 19:29:19 executing program 0: mkdir(&(0x7f0000b2d000)='./file0\x00', 0x7f) capset(&(0x7f00009b8ff8)={0x19980330}, &(0x7f0000001fe8)) mkdir(&(0x7f0000000000)='./file1\x00', 0xe6) r0 = msgget(0x2, 0x4) msgctl$IPC_STAT(r0, 0x2, &(0x7f00000001c0)=""/4096) 2018/04/06 19:29:19 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000034f6b)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000011c0)={0x0, 0x0, 0xfffffffffffffffc}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080), 0x10) 2018/04/06 19:29:19 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000031dffc), 0x400000087, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000000000), 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000140)=0xc) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x6d5f, 0xb9, 0x7, 0x0, 0x0, 0x2, 0x0, 0x8, 0x9, 0xb6b1, 0x8, 0x8, 0x5, 0x9, 0x8, 0x4, 0x9, 0x80000000, 0x4, 0x9, 0x7, 0x0, 0x5, 0x6, 0x2, 0x5, 0x5, 0x3, 0x20, 0x9, 0x4, 0xfffffffff675db99, 0x0, 0xfffffffffffff17d, 0x5, 0x3, 0x0, 0x2379ef6c, 0x0, @perf_config_ext={0x5, 0xffff}, 0x4000, 0x1000, 0x5d1, 0x7, 0x9, 0x5}, r1, 0xc, r0, 0x2) 2018/04/06 19:29:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x8000000004) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x880, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000040)=0x1f000) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/06 19:29:19 executing program 6 (fault-call:2 fault-nth:9): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) [ 368.164461] bond0: The slave device specified does not support setting the MAC address [ 368.173783] FAULT_INJECTION: forcing a failure. [ 368.173783] name failslab, interval 1, probability 0, space 0, times 0 [ 368.185078] CPU: 1 PID: 27815 Comm: syz-executor6 Not tainted 4.16.0+ #3 [ 368.191921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 368.201267] Call Trace: [ 368.203841] dump_stack+0x1b9/0x294 [ 368.207453] ? dump_stack_print_info.cold.2+0x52/0x52 [ 368.212627] ? __lock_acquire+0x7f5/0x5130 [ 368.216847] should_fail.cold.4+0xa/0x1a [ 368.220897] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 368.225982] ? graph_lock+0x170/0x170 [ 368.229762] ? lock_downgrade+0x8e0/0x8e0 [ 368.233891] ? find_held_lock+0x36/0x1c0 [ 368.237932] ? __lock_is_held+0xb5/0x140 [ 368.241984] ? check_same_owner+0x320/0x320 [ 368.246297] ? rcu_note_context_switch+0x710/0x710 [ 368.251218] should_failslab+0x124/0x180 [ 368.255271] kmem_cache_alloc_node+0x272/0x780 [ 368.259845] __alloc_skb+0x111/0x780 [ 368.263544] ? skb_scrub_packet+0x580/0x580 [ 368.267850] ? if_nlmsg_size+0x5d1/0xba0 [ 368.271894] ? rtnl_xdp_fill+0x8d0/0x8d0 [ 368.275950] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 368.280952] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 368.286468] ? ip6_route_dev_notify+0x14b/0xef0 [ 368.291116] ? __local_bh_enable_ip+0x161/0x230 [ 368.295767] ? ip6_confirm_neigh+0xcd0/0xcd0 [ 368.300157] rtmsg_ifinfo_build_skb+0x73/0x190 [ 368.304722] rtmsg_ifinfo_event.part.30+0x45/0xe0 [ 368.309545] rtnetlink_event+0x144/0x170 [ 368.313585] notifier_call_chain+0x178/0x380 [ 368.317975] ? unregister_die_notifier+0x20/0x20 [ 368.322714] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 368.328229] ? rtnl_is_locked+0xae/0xe0 [ 368.332181] ? rtnl_trylock+0x20/0x20 [ 368.335976] raw_notifier_call_chain+0x2d/0x40 [ 368.340542] call_netdevice_notifiers_info+0x3f/0x90 [ 368.345624] dev_set_mtu+0x427/0x6b0 [ 368.349320] ? __skb_tx_hash+0x310/0x310 [ 368.353367] ? rcu_read_lock_sched_held+0x108/0x120 [ 368.358364] ? netdev_state_change+0x180/0x180 [ 368.362928] ? __local_bh_enable_ip+0x161/0x230 [ 368.367579] bond_enslave+0x2815/0x5c90 [ 368.371533] ? __lock_acquire+0x7f5/0x5130 [ 368.375753] ? bond_update_slave_arr+0x940/0x940 [ 368.380496] ? attach_entity_load_avg+0x830/0x830 [ 368.385319] ? check_noncircular+0x20/0x20 [ 368.389534] ? update_load_avg+0x2d9/0x2540 [ 368.393843] ? print_usage_bug+0xc0/0xc0 [ 368.397886] ? attach_entity_load_avg+0x830/0x830 [ 368.402722] ? debug_check_no_locks_freed+0x310/0x310 [ 368.407901] ? print_usage_bug+0xc0/0xc0 [ 368.411947] ? graph_lock+0x170/0x170 [ 368.415736] ? graph_lock+0x170/0x170 [ 368.419520] ? print_usage_bug+0xc0/0xc0 [ 368.423562] ? print_usage_bug+0xc0/0xc0 [ 368.427601] ? rb_erase+0x3530/0x3530 [ 368.431384] ? print_usage_bug+0xc0/0xc0 [ 368.435424] ? find_held_lock+0x36/0x1c0 [ 368.439469] ? __lock_acquire+0x7f5/0x5130 [ 368.443682] ? check_noncircular+0x20/0x20 [ 368.447897] ? print_usage_bug+0xc0/0xc0 [ 368.451940] ? print_usage_bug+0xc0/0xc0 [ 368.455978] ? debug_check_no_locks_freed+0x310/0x310 [ 368.461148] ? check_noncircular+0x20/0x20 [ 368.465362] ? debug_check_no_locks_freed+0x310/0x310 [ 368.470540] ? check_noncircular+0x20/0x20 [ 368.474762] ? print_usage_bug+0xc0/0xc0 [ 368.478800] ? __lock_acquire+0x7f5/0x5130 [ 368.483266] ? debug_check_no_locks_freed+0x310/0x310 [ 368.488438] ? print_usage_bug+0xc0/0xc0 [ 368.492477] ? print_usage_bug+0xc0/0xc0 [ 368.496522] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 368.502049] ? rtnl_is_locked+0xae/0xe0 [ 368.506006] ? rtnl_trylock+0x20/0x20 [ 368.509802] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 368.515321] ? netdev_master_upper_dev_get+0x173/0x240 [ 368.520576] ? __dev_get_by_flags+0x1d0/0x1d0 [ 368.525067] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 368.530077] ? bond_update_slave_arr+0x940/0x940 [ 368.534814] do_set_master+0x1c9/0x220 [ 368.538683] do_setlink+0xbd8/0x4310 [ 368.542381] ? rtnl_fill_vf+0x4b0/0x4b0 [ 368.546337] ? print_usage_bug+0xc0/0xc0 [ 368.550377] ? print_usage_bug+0xc0/0xc0 [ 368.554421] ? lock_acquire+0x1dc/0x520 [ 368.558376] ? rtnetlink_rcv_msg+0x40a/0xc10 [ 368.562762] ? graph_lock+0x170/0x170 [ 368.566541] ? lock_release+0xa10/0xa10 [ 368.570496] ? check_same_owner+0x320/0x320 [ 368.574795] ? rcu_note_context_switch+0x710/0x710 [ 368.579968] ? __lock_acquire+0x7f5/0x5130 [ 368.584187] ? __might_sleep+0x95/0x190 [ 368.588139] ? kasan_check_write+0x14/0x20 [ 368.592362] ? __mutex_lock+0x7d9/0x17f0 [ 368.596405] ? rtnetlink_rcv_msg+0x40a/0xc10 [ 368.600792] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 368.605959] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 368.610954] ? validate_linkmsg+0x26f/0xa20 [ 368.615267] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 368.620788] ? rtnl_stats_dump+0xa80/0xa80 [ 368.625008] ? validate_nla+0x7b0/0x7b0 [ 368.628975] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 368.633985] rtnl_setlink+0x2d6/0x430 [ 368.637784] ? do_setlink+0x4310/0x4310 [ 368.641756] ? rcu_is_watching+0x85/0x140 [ 368.645893] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 368.651073] ? __netlink_ns_capable+0x100/0x130 [ 368.655720] ? do_setlink+0x4310/0x4310 [ 368.659672] rtnetlink_rcv_msg+0x466/0xc10 [ 368.663886] ? rtnetlink_put_metrics+0x690/0x690 [ 368.668630] netlink_rcv_skb+0x172/0x440 [ 368.672676] ? rtnetlink_put_metrics+0x690/0x690 [ 368.677425] ? netlink_ack+0xbc0/0xbc0 [ 368.681297] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 368.686465] ? netlink_skb_destructor+0x210/0x210 [ 368.691289] rtnetlink_rcv+0x1c/0x20 [ 368.694983] netlink_unicast+0x58b/0x740 [ 368.699042] ? netlink_attachskb+0x970/0x970 [ 368.703432] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 368.708954] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 368.713948] ? security_netlink_send+0x8f/0xc0 [ 368.718512] netlink_sendmsg+0x9d8/0xf80 [ 368.722556] ? netlink_unicast+0x740/0x740 [ 368.726778] ? security_socket_sendmsg+0x9b/0xd0 [ 368.731511] ? netlink_unicast+0x740/0x740 [ 368.735734] sock_sendmsg+0xd5/0x120 [ 368.739441] ___sys_sendmsg+0x805/0x940 [ 368.743399] ? copy_msghdr_from_user+0x560/0x560 [ 368.748149] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 368.753666] ? proc_fail_nth_write+0x96/0x1f0 [ 368.758143] ? __fget_light+0x2ef/0x430 [ 368.762095] ? fget_raw+0x20/0x20 [ 368.765529] ? find_held_lock+0x36/0x1c0 [ 368.769573] ? kasan_check_write+0x14/0x20 [ 368.773790] ? wait_for_completion+0x870/0x870 [ 368.778353] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 368.783866] ? sockfd_lookup_light+0xc5/0x160 [ 368.788342] __sys_sendmsg+0x115/0x270 [ 368.792207] ? SyS_shutdown+0x30/0x30 [ 368.795985] ? __sb_end_write+0xac/0xe0 [ 368.799942] ? fput+0x130/0x1a0 [ 368.803200] ? ksys_write+0x1a6/0x250 [ 368.806985] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 368.811812] ? ksys_ioctl+0x81/0xd0 [ 368.815434] SyS_sendmsg+0x29/0x30 [ 368.818970] ? __sys_sendmsg+0x270/0x270 [ 368.823033] do_syscall_64+0x29e/0x9d0 [ 368.826918] ? vmalloc_sync_all+0x30/0x30 [ 368.831072] ? _raw_spin_unlock_irq+0x27/0x70 [ 368.835573] ? finish_task_switch+0x1ca/0x820 [ 368.840068] ? syscall_return_slowpath+0x5c0/0x5c0 [ 368.844992] ? syscall_return_slowpath+0x30f/0x5c0 [ 368.849910] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 368.855252] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 368.860075] entry_SYSCALL_64_after_hwframe+0x42/0xb7 2018/04/06 19:29:20 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000180)={0x4, r0, 0x1}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) r2 = request_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='bbr\x00', 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000140)='bbr\x00') connect$inet(r0, &(0x7f00000001c0)={0x2, 0x4e21, @rand_addr=0x5}, 0x10) shutdown(r0, 0x1) 2018/04/06 19:29:20 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x1) bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$netlink(0xa, 0x5, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x84, 0x14, &(0x7f0000000ffc)=0x2, 0x8) 2018/04/06 19:29:20 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB="0023000000185995c533b1e883ac0000"], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x1000, 0x0, 0x80000, 0xfffffffffffffffd, 0x7f, 0x8001, 0x1, 0x1, 0x0, 0x7f1}, 0xb) shutdown(r2, 0x1) 2018/04/06 19:29:20 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001d00ffff0000000091b1618920dd8d8d97000000001500000016fc593d226cdff78effca787d29700f8c100ac52ace28e5853f6bc678a40c8d0dc5d7f30965784a15bdb0619f0793bcea8262c66df4c11cbd40e96214c7f62814b3de69c1a6452215662e9f07b54c513175c699af6f96075de2d817bddd1ab1b5e0bc9d43ce91c133a36a37b4fbf9038db7a60b8f2af7d35ea1e82380c06dfdfa16eec644d1eba267ea6c3eb9c2c097433f940d0ba20744830a0bb432a2fcf75b0af622f7cfd9496d4746eb615b87efeea179cb87aa245c718b53a8b14373ff78684a69e932350000000000000000000000"], 0x1}, 0x1}, 0x0) 2018/04/06 19:29:20 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x101841, 0x100) sendmsg$netrom(r0, &(0x7f0000001740)={&(0x7f00000000c0)=@full={{0x3, {"2f1109901e4bbe"}, 0x40}, [{"5ca15a580ad0ae"}, {"eb7eac7a900a45"}, {"65c9da27ab6c57"}, {"da4f79f0304bc7"}, {"fd14e97f279b2f"}, {"250e354feab280"}, {"cbbd966df62cb2"}, {"c7995405216024"}]}, 0x48, &(0x7f00000014c0)=[{&(0x7f0000000140)="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", 0xfb}, {&(0x7f0000000240)="9fdda7803c62b8bfaa936840e3200719ce70b24b3948aa47ee7eea574e41a1a8285c4a7b4500a2e33061b87eb7a2f58b2c8df303951f49ad6a966e258b232bffe2076ca2027ce7199f517d876b10be0b2f4b6a9d94641b85865021dd6a980f14de0873fa247555b5318494ce5d0ea47fa14a49f022df7d184a0dd839b2e628dc2a82e270c82584e7fb36f8bf77ec84d4edbd33c4a61966b630b51af8965b7884adad7972e1dc4473bc73aaa4", 0xac}, {&(0x7f0000000300)="e98aef482007151c560436e093e0f842ee9a65614cbb43a9483d85aa321f1c7327033ba4f64ec644d3f8ea0e3187847b063860786b11018adb2defdeda685cde", 0x40}, {&(0x7f0000000340)="c9f970d5e39a1e6a9ff3ab86e181f60da26f4f9e534d57d6bd59c399e8502c03b48d3a48da946d886d75b3722b62cc81aad9b5bb9673ad7422162957af8da1388277d63aac90c80ef94a5fcd6737ca90ba66c37b29a45599971d16419185efe9964ffe98542605b9e138a682a9cc34bae32a00b7a05c094c7fecaf5f2811956606876471c5805da7f6484395a4c1b5fb8e315f08591c3d47924757fed2cb454d931d4f06b494eda83a2505e92a09081834c6afa1c3c9d247b575da533a634e7b29fffc2541dcfab721b9eadce57b3cf72554be6fc6ea273541bd020d03d4fe059a5b8895073c3ff43d494389d0fbc27421c68dbc9d4b15fdf185fb8f01947abeb655f7863ae429c0eb8484eb32527f9633b5f279d7ca5bb9f94b015bd00aced218fe7dbe0d8f854d253b2ffbf608d9c69f0f4eb49b2364883051dcdd65913fcb8c7d5885eced21eed6b6fa9a5c463297ae3082ec5f6dc7e716d96db923c39a0acf5029f2864126c85a06482aa1cb328ec63dd03afb0ce6af4d4a788aa3b0e5032a967539ff4ba3f8cb6a44fda1cab9bdc35002aa7168648d09afc7fb37994ce1898134f428a3caa7dd016de321fecb2855ffc052829bad8cfab8ad71f9e81537649e634306df4f5998d75345eb4a782c849cf9219a97912c3cb68747ea8afbdd416e45e14f430372431af6b4f32cb028877dcb51bb8c243a2a3509bb7655cfb032558b33d6030246b20c7e91eb7a18286c2fc8d9637f58e6339628d62c1cdd6fdf54bd08952dcf929a8d2cf99ebea4333465b9c06856cc0af8585a4c6e1e0b156a965e14f96f1b4f9661d961596bcaa043f78e5910c81a11ccb01e577881cafb911f0666877ed767dbc15f4e3b19d03c791eee7d3fde18e3221ea0317acdcfe61b0185abcf6995542500bda4ec6f3290dce0520badacc0c60ef4c1f48b42023b359a8aaf3b3a765ed7687d2e32012a07474cfc5e987d3c61c4f442ff6810e761775398147988548fc5a03a573e2da2f9616455049f102bce4548377c5681b17eb3e90dbea1f83f8874804b2b08a085890ea0779ffd8c8a95ba9b18c88039794446d7837fe5a8345e602f1f33c57e6d0476e2f74efda84bb7bc8d5fb9f53af5422769550ab55e36799f1e720d52681302c39ec383f2bd63104f9c9a30ce9cc33f8ebdfac1fda74a09543ce12b4731932ddbf752fb5f0f6c0dd492f1daf5d32a80f63b7dc93e39880595519c51a9f818feb18498dd30e337d1b2dc1d2f5809ece93bf6ddfc0cc42c3d1e5119963954946ef669b621ce34f1c5a502de22362c3bbf0d35663ef8cf9b967d098e1e3abedab16cb787ea1c02218c374522a1f1cd0cf957713e839fbf4697680d1fe3ca9a9eae9f488e93215f38a2d93e2add072331cd8fd79e554f4308f6398946d9470f3f74cfb6937f27068548383b7b83c555810e0b43959f42c8346897287e39c64c61cf440629061a93352e160da1181bdab5d2a2da25fd2e4c02e48f10d24a036e6679de208aefa1478a723026655d984d455570097f12c7f630a62a46518e5c7fc44bbc590eb64e21e1743f5df7588017e1c582662b28ff62561e195224dd540efb97b0be14e1489620bc9bbd27c86d8667f7526f8c2e0aff75d25edfd6bbeefd3c214ef5b74552d9cf2496799e87b44469fe05557eb090ea8388277e63378d00cc7fb69c8f760612e068469b60079f05b96cd1721d0e68f36afc4e97945dbbc209851846ee7d61b8a268b5083e99b19981baaf24f35efdb6b35da296e2164d3ab40eade1e24b020f0a17ebfb7ed11b494b740f5965cfb99d645db0b56aad85f05dc95a08a12d1d7f29f95cd927e74aaeaed923dd1aa28e6f22facf5164df45bed31736f8dec50d5a1b472cc68d28ccb4ed1a62ecdf2ce7e0cffff27b526efd1dd753f5e8a87d9f528cea41430fd1c7d6c40a2240d9f35e837f41a45e91bcd7ed1b58a879b528d14a1913ab790b19174a50220105c8c93f7e10bfda0ecb793181882b9616f37feb6e10c56ef90fa557b23ccade49b7b4ec9ce2246078a4e5b9487145f65751debffcf7571a1959590ab881c2ba3465ceb08e1875b9e3ed0900b8036bf06a504df2a0c41dd96cc7ed67a7ac457cf542fb428ef6c1bace9f78ee450878246546c192ee7c595f81b9194389f9c1431420db1a9da587207a19b88ff6fbb72b974382d2db2a9ca2d3565c7b91eab43b988b40ec641692067cbdf182e85c4d21b1713b02c711fc39f92f6c03778b62eed54e2e09165054d1729fd4370b29bcd0f66c06336d29073b6eff18c37e2be2968b88eb45d3ba2312c07cd61e28a508104c46f48693b1954f4576ac968cc0be33ce76e475d32ea9237dc40e887ec42e438cf56a10c9f140e63f6b64c676d6f9351528ba751b143b0cbf876c241cfdf924ecff05d5ce10228258d024fd9a0df4ac21805040161b11aa3ef6ae6706503281ce15ad64d04ab433e0ab5a9068af55db7c985a4d687223fcaf27b5eaa3c9fa3b333b94d412b38c3a585654bc58440dcda215d6ac1676a3d7c2b847190f08b05dd38a26eefa05ec238181b8bd4963cc2a48a6ac753cd778333731121e851602fa2916edf88fcdcc9a45156e8b03a20c7214106ef2b624b4931b107ca7b7853944d121503d132d3c4f4f44bb1d837f391536c525a498cbdabda51c8408214886ea37b9a66a6fcd17fc39a7c684cc01c9e62beed563a98e81e7b424bc6b6aa4f6b71193843e901b5b6fb0a690c37598271b22b8dd4be0c8e3bc39ad69819dcacce2de93c80c0105567e1b914e42e8262039fde05e885510b4811314a71219f3b66d624a519b5a29c68bb6580df8b72951374998542b749025c2ff5adddc1993466bcefb83c95d2de01d0c557f67276ea744f2e82830b7361304df3e0f9c2e9d3a651f81d5d2a36d90bc301cc3ff9bd2c3e5c3a13bb50770bfcf108b8170c0b553367a96984c3a59b0e5fb2498b9caca93f83d25597cee51879a3abd04b4937cc671b8d6a35c6e0f83354c355306a079c94e64ac3cede29a4eb66907d3b2193babd059b89701ce346ead14019715f2d5831f7678a50a8101d393b92b29afe11a237b5767f19c75a6c77b16202834f6cd92cc05409c9a8fe5eccd0f84de9bec31691e8729ec4a74e80351bb5171e7ad8060576ac9d89cc7251816faf1b077e8f1376c80f167f23aeb5ff9f8bfab34d2d72684e446bf25ca034c444fc5e08cbde66cdd2db3a91e1db577642e632153b213c85b9488709edd983aa0a478799b6520939444f8bef641d9b86cd4033baaaa22495be56fc1ecedb518cfb3df83c94fcd5391fa70050b00bba3a07b6b1bea201690cfced5e400be5e55600db00f3b83c505c733d1f96b2f7b8be0f18e7a5cf8a14a69878f82b9d212e746ee944e630f50d79cd88b9b36f3cfbecf3822c51d15e565f376052ed3d84768a5de26201c2cf5d0ad36647135d74d9c19a928b62c52ed8d378bc559a7c12a3ae38c93c7dfb9301163ee557dafc7cb353b11caa2611b2546a0e3adcd84164ea6a86d3f5a9230336b981011344869df2152bdc1767d78b2d7625b55551080bcd2131eb52a16d8c98f3817688450402573fdebdf885524e4028f960afe89e60071b11297e4bf1d7ef5a7ef5d9572a433175532f3bb62c286599174a2811306f55acb817b16559d6090aba5370b1c15b440ce28c1d73bf3a0059d294f9c7a9c257ea2fa5847357d66815ecb519e422e9f7b62b58c1836aa2a09f8af5b02b0a2437f6a1f002aa8fa320669ea5c61262763cf1862b193ea36d2359a3d1441a2a7b29ece5bba9385d2681ce08a0e51682d892c63c976e0eae6c0ed0ed28fe060865fe8d6d6aedc4aa9195f460e2e21c8b645608718df996859827e76102a43604a16819e43e57dbb9cc6f5a0597bae9cb884fbbaaa04554d68b353e211b61bb5493d72db7ee67157979b2d2fc94cf2cbb74837e83447e921e36b969478b40313352cf38281c97b74878e0289b882557372ea522c02847f923f7ed66070c7f95d97bd4a1147e26aa354f9f2d983db94bcfe66ef538b2cb0e82dc4e475f2655cd52062f99093094d94225f7e3251d26eb9301389ac051bacf94846c216e73bf07cdb684020da2f287e563dbe4df16d52438a5baf536e5babd4cb448eecd8ac484fdc3f3382f7e67be3b78963300b431f415e4a531a3a76a4b49b6238ebb56f0f10c782e93a14d9b263afec8721dfcbfb10db1240d964500bd5ebf383e6d591e7f4db9e8b4e1b6743a8b9301e5702ac61372f09e5bac0080392a102ba6ca5874f86e32129dae1ca2081423960894682ecf302e6571c043413c44425d3b9f423f4b3f6f12bc37bfc27a252f5cf84eaf664cbde6b68054d232b969ace2ee63685066bc11893c06c5d16afc5aa17e772a410633cb90f07d3bd5fe2562c5c4e2fd9eb1578d07a0e08b64288b2bcfdfcdd76b59dfa935fe56f1c5f727924ef143c505c54baa1c49c43eadac9783eedb2737dae94b0f2be72139592eb04b0ce32f072815839e52730cf84b048345cf03424e3c95e041c0e5b44cf216e84bc278d80a8bebc66dced4d7281ac221b1dc1033d54b13db042e49fc62d0f5c8eb9e5377de27c9e535a7d5fda8ff90508f25c6d4336b80e57abb6ee00ae51797befca5c6b434f08eaced74074548ed5fbbee2447bf6f07c101085f351c2b507413047331827e37352eabd2dcae17ebcdda36be2e716ecaaf8567843a314648025d16cdfae2d56afe1600aaceacadfc75c8f6e8762e421bff0bdd33dc5c1aa7f62188d289d8d5959a1ae958eed4515f77e835b269b21a4a35dafb8af55f1d826f3485075b0e189eac9ee16e0aeeb90e6007bada79692c3ce3f0ccec720c37c1a484f9f5e7a6dda4652fa0405557d39e6e4f78a510d852f7fbf2938b25d7f6ddd0d19d1e29981b9e9c0feaca264916344ce02ef7860ee61eed0f089f2691e7bf468dd33a93f2dd08ca5f063bfcfefac66994c07d6a5cf2606f902aeecba8563c54997de351a8c86944e8b2dadd57b920903de1fd59f8b85ad523de811b718082a3833a998b38a07b7fffa4a9acc032564f4c95127ff1437be8593c3227ed5b66ab0618a4074cf0ac84984a493abe6bd1eb044286e8c0f6486b8c71bcab5ed5d80ca16fc130fb16b05e11997b508e543edb9c3a2d3ab89815c40f8cb9ac201095a1c523c504a8fd49a94897234ab7d942a1bc2cc3b6b15ac685632f36404da812ab42f62e42d9dfe85e7d2cd3b25377242c55f3611028ad016ff6201d7c3b4608f134146ba2bf99aa75039374069a0081f990a15af584e1eb37d20e31cbec304dd68bd162bc8bc431c90958ccddd44e8f3335690a726eec2807e6463765561dab116687ff74926285feb20337e706ace98213acb0319e3ea8bb15ce7727cf7ea16c52a6ca07e5e48eb893f8b5b93643a2347fa37e6ec64c8b7fae49911c8dc5fb31ed900ce097bb28b1903f29eb177dbbf5c0dcfcd772cde6273ff73a442fc60380d7ba094b2db174e548f088f1f44c3583eac5b770aff2e7c16660de877bded851d00f6bbfb8ffcd446fd26967b41bee7fe87342466363accf10dcc164810fdb9fc87a27a68c2c48ec960dfdd2fe3a2deba23b7c4c94f5cee42ba1092fdd0b6d45b5288d39f5ce472c595f0ef1dd9acde136e67e1dbcf9df85709e88d3142c6fc67ea80c690e239e7a2930092074faa04591665adbe8c8b82295e5dad905a5f3143d2b40a140134157b8269b8f48f48bfa8a1ba8d7c78a5e78924d390fede47dbb1f21c", 0x1000}, {&(0x7f0000001340)="d2ccab895eff4b03e03bb919b4a2cc8fdf4c18dc1232f47a0e58a3017ba37714bdf16ea85da469017442f90025b0a59e3082ac8dc8efad23143c25563b42e95afdc02deda1ad4820d50663172d51401f3788698b3da1c0a8276efc8ce8440f0211b72e766001daec9d22e14e6f28f5cf334e82670a1fa46b32ac6e4888c8a8f371fe8351", 0x84}, {&(0x7f0000001400)="78fc062eaefd24f62f89cd487c55e42b94cb8c646cf4b736c67635543e07da70187840bd6f97fd26345d20b8246a902fb3f12633c8314fbeb171b06a3181ca3d940bc56de2bf3425ecdb3d4b8f1a95f8056c897a5f34bbfb924bbc117255f69a82e4029c249179e3b794e51733777d5a2d6d541f5b00ef5be5871720f621c1643d3106fde1e5c6a175b4a2864acb6c7bbd0f07bda47630e06b89d2fcddad69df0f", 0xa1}], 0x6, &(0x7f0000001540)=[{0xe8, 0x111, 0x80, "0bd4f9cadc2559617f1cf9cbc6906eccc1466017f1ad5e5f223e5ccd4589728ad4132a3f0aebcc8e83cdcf9e672312a917993524e24ab6f6c3ce3174cac9b2131072c9b64b5140bb4f3e317081be67865aa8d01c47f1087b17563fd5d2d37183c43ae3755c3e3b299db8a80aa11c9d0c5e744ad88fe4a218502e41c6a4b16ba415c3e7d665c6da708eb821c35af4ff219026aaf5af0d3150657325e7ab7d5b3e4ee085a4087f696962ae8eae9fcb15f0f97227e80e673482eb7fc5e2a7aa532d658897529ad7f8761a4d82147857dcc9676c"}, {0x38, 0x116, 0x4, "0f78ff0a4e967ff70365cb658c3258ee8a28ddccff820cba0c16bbdcdd9ff71455253c0a"}, {0xb0, 0x103, 0x7, "37cb99ecb9f33cc4c889139bcefa1b0c997271ae1992a051443e5fcc5e507c87c22f9af012d08920170b7bc3058031505dafeb80ff25db0c13437d864b329a3ae3ee65387110b779733ef84451656bf5dc62f32d4c307507cce5596d4843be01b13d96ffc112300c5bb87bc055697aded8df930ba8daad1e1c71468b708b5d5f30537dd328cba6efaf84f847154a9883885511dd5b09413592dda1"}], 0x1d0}, 0x20000800) listen$netrom(r0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x3) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000dd5000)={0x0, 0x0, &(0x7f00000001c0)}) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x4c00) 2018/04/06 19:29:20 executing program 7: r0 = socket(0x10, 0x2, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00008cbfd8)={'vcan0\x00', 0x0}) r2 = getpid() sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000883000)={&(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="000000000000000008001600106ff59802001300", @ANYRES32=r2], 0x30}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x9, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r3, 0x7}, &(0x7f0000000140)=0x8) 2018/04/06 19:29:20 executing program 6 (fault-call:2 fault-nth:10): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/04/06 19:29:20 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'bcsf0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8931, &(0x7f0000000580)={'bridge0\x00', r0}) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001000), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x100004e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) socket$packet(0x11, 0x2, 0x300) madvise(&(0x7f0000bdc000/0x2000)=nil, 0x2000, 0x10200000008) clone(0x0, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000000000)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x20340, 0x0) getpeername$inet6(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000400)=0x1c) mlock(&(0x7f0000a67000/0x2000)=nil, 0x2000) clock_gettime(0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="9a071f1a1404dc5060ef5826f6e1da576f84568d34a7ddb3a3dc823d1e99540cd33f5d3fa9c7aff82450c797bb49eaf2742768ca084b731f931265fb14189fe40478a4e29238a27fece479db9a1ebd9ae914a7d1d10eee5cd4c071bfe7a0a2ff36765674ab5633141cb528685879b2439306978738ed41c6b1039faf0801685fa9b835f6b4cad4839959f05e3d3c4494a13cbfbfb80096d365f1f0f7334cd4f5dc0188a0c22b9c935a5c1c3da15e01079500000000000000cdea7823856fd7a39d4d4b2fcd2c4a2d47296e25e393f0e7c3a9d396cff294", @ANYBLOB="0008080014000800f3ffffff00000000000000000000"], 0x2}, 0x1, 0x0, 0x0, 0x84}, 0x20000040) r3 = gettid() ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000280)=r3) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000040)=0x1) rt_sigpending(&(0x7f0000000340), 0x8) ptrace$poke(0x4, r3, &(0x7f00000002c0), 0x80000000) syz_fuse_mount(&(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x800000000461, 0x2) [ 368.865241] RIP: 0033:0x4552d9 [ 368.868407] RSP: 002b:00007f594b694c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 368.876098] RAX: ffffffffffffffda RBX: 00007f594b6956d4 RCX: 00000000004552d9 [ 368.883345] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 368.890593] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 368.897839] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 368.905087] R13: 00000000000004f0 R14: 00000000006fa720 R15: 0000000000000009 2018/04/06 19:29:20 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f0000000080)) r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="dfca458b5e5dbc1d8e78a9c4a58e7ffe50356c3f35dcfca15a091407a9cfeffc7401e905f9ba313b566567b8909ade", 0x2f, 0xffffffffffffffff) r1 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="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", 0x1000, 0xfffffffffffffffa) r2 = request_key(&(0x7f0000001240)='encrypted\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000012c0)='selinux:\x00', 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000001300)={r0, r1, r2}, &(0x7f0000001340)=""/156, 0x9c, 0x0) 2018/04/06 19:29:20 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x40) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x1000) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00000000c0)=""/132) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x14, 0x80}], 0x18) 2018/04/06 19:29:20 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2404c0, 0x0) recvfrom$inet(r1, &(0x7f0000000080)=""/171, 0xab, 0x2, &(0x7f0000000140)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) ioctl$TCSBRK(r1, 0x5409, 0x21) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000008000)=""/144, &(0x7f0000e58000)=0x90) 2018/04/06 19:29:20 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8001, 0x400000) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000080)) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x3, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000007000)={&(0x7f0000001000)={0x10}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="40010000100001030000000000000000ffffffff00000000000000000000000000008dfa7206bd26be42662f1ce2cd000000000000000000000000000000000000000000000000000000000000e6b22e9d7d01d80f0a6ef69c4eaaa2cc9dc16df81a5e9e3ae26482891941e71f5591433c9e5904ecd9c299f151676fa47ea4bed6321ca86e9cbd560193b19368cfdaf7dd824b3b41b225f2f13c65b6e4bc7f1ec9203a35619cd92fabc82d6905eb4577460980dc5564a0ba", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000100000000320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200010000000000000000000800160000000000480001007368613235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x140}, 0x1}, 0x0) 2018/04/06 19:29:20 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB="0023000000185995c533b1e883ac0000"], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x1000, 0x0, 0x80000, 0xfffffffffffffffd, 0x7f, 0x8001, 0x1, 0x1, 0x0, 0x7f1}, 0xb) shutdown(r2, 0x1) 2018/04/06 19:29:20 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x7fff, 0x2000) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000180)={0x3, 0x0, [{0x8000001b, 0x3, 0x80000001, 0x0, 0x9}, {0x4000000f, 0x0, 0x4, 0xffffffffffffff80, 0xffffffff}, {0xc0000007, 0x1f, 0x3ff, 0x3f, 0x2}]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r3, r0, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x4d, &(0x7f0000000000), 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000240)=[{0x3, 0x8000}, {0x4, 0x400}, {0x7, 0x2}, {0x4, 0x1f}], 0x4) nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000200)) getsockopt$EBT_SO_GET_INIT_INFO(r4, 0x0, 0x82, &(0x7f0000000300)={'broute\x00'}, &(0x7f00000002c0)=0x167) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000280)={{0x49, 0x10000}, 0x4}, 0x10) 2018/04/06 19:29:20 executing program 0: r0 = socket$inet6(0xa, 0x1fffffffffffe, 0xfffffffffffffffe) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) sendfile(r0, r0, 0x0, 0x7ff) setsockopt$inet6_opts(r0, 0x29, 0x33, &(0x7f0000000000)=ANY=[@ANYBLOB="000201010000000000000000000000000000000000030001"], 0x18) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3, 0x200) 2018/04/06 19:29:20 executing program 1: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) rt_sigprocmask(0x0, &(0x7f0000000080)={0x7fffffff}, &(0x7f00000000c0), 0x8) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000), 0x0) write(r1, &(0x7f0000fe5000)="1d", 0x1) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000000140)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) [ 369.133281] netlink: 80 bytes leftover after parsing attributes in process `syz-executor1'. [ 369.168518] netlink: 80 bytes leftover after parsing attributes in process `syz-executor1'. [ 369.389680] bond0: The slave device specified does not support setting the MAC address [ 369.398956] FAULT_INJECTION: forcing a failure. [ 369.398956] name failslab, interval 1, probability 0, space 0, times 0 [ 369.410207] CPU: 0 PID: 27881 Comm: syz-executor6 Not tainted 4.16.0+ #3 [ 369.417039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 369.426385] Call Trace: [ 369.428968] dump_stack+0x1b9/0x294 [ 369.432579] ? dump_stack_print_info.cold.2+0x52/0x52 [ 369.437752] ? kernel_text_address+0x79/0xf0 [ 369.442143] ? __unwind_start+0x166/0x330 [ 369.446278] should_fail.cold.4+0xa/0x1a [ 369.450336] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 369.455435] ? graph_lock+0x170/0x170 [ 369.459236] ? save_stack+0x43/0xd0 [ 369.462848] ? kasan_kmalloc+0xc4/0xe0 [ 369.466715] ? kasan_slab_alloc+0x12/0x20 [ 369.470847] ? find_held_lock+0x36/0x1c0 [ 369.474890] ? __lock_is_held+0xb5/0x140 [ 369.478947] ? check_same_owner+0x320/0x320 [ 369.483262] ? rcu_note_context_switch+0x710/0x710 [ 369.488179] should_failslab+0x124/0x180 [ 369.492237] kmem_cache_alloc_node_trace+0x26f/0x770 [ 369.497336] __kmalloc_node_track_caller+0x33/0x70 [ 369.502259] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 369.507001] __alloc_skb+0x14d/0x780 [ 369.510707] ? skb_scrub_packet+0x580/0x580 [ 369.515013] ? if_nlmsg_size+0x5d1/0xba0 [ 369.519082] ? rtnl_xdp_fill+0x8d0/0x8d0 [ 369.523149] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 369.528159] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 369.533678] ? ip6_route_dev_notify+0x14b/0xef0 [ 369.538325] ? __local_bh_enable_ip+0x161/0x230 [ 369.542972] ? ip6_confirm_neigh+0xcd0/0xcd0 [ 369.547366] rtmsg_ifinfo_build_skb+0x73/0x190 [ 369.551940] rtmsg_ifinfo_event.part.30+0x45/0xe0 [ 369.556766] rtnetlink_event+0x144/0x170 [ 369.560807] notifier_call_chain+0x178/0x380 [ 369.565195] ? unregister_die_notifier+0x20/0x20 [ 369.569931] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 369.575445] ? rtnl_is_locked+0xae/0xe0 [ 369.579410] ? rtnl_trylock+0x20/0x20 [ 369.583205] raw_notifier_call_chain+0x2d/0x40 [ 369.587769] call_netdevice_notifiers_info+0x3f/0x90 [ 369.592855] dev_set_mtu+0x427/0x6b0 [ 369.596550] ? __skb_tx_hash+0x310/0x310 [ 369.600602] ? rcu_read_lock_sched_held+0x108/0x120 [ 369.605596] ? netdev_state_change+0x180/0x180 [ 369.610164] ? __local_bh_enable_ip+0x161/0x230 [ 369.614819] bond_enslave+0x2815/0x5c90 [ 369.618781] ? bond_update_slave_arr+0x940/0x940 [ 369.623521] ? debug_check_no_locks_freed+0x310/0x310 [ 369.628698] ? print_usage_bug+0xc0/0xc0 [ 369.632073] INFO: task kworker/0:0:4 blocked for more than 120 seconds. [ 369.632744] ? __lock_acquire+0x7f5/0x5130 [ 369.632767] ? check_noncircular+0x20/0x20 [ 369.632786] ? print_usage_bug+0xc0/0xc0 [ 369.639566] Not tainted 4.16.0+ #3 [ 369.643729] ? __lock_acquire+0x7f5/0x5130 [ 369.643742] ? debug_check_no_locks_freed+0x310/0x310 [ 369.643758] ? print_usage_bug+0xc0/0xc0 [ 369.643776] ? graph_lock+0x170/0x170 [ 369.648035] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 369.652029] ? print_usage_bug+0xc0/0xc0 [ 369.652050] ? print_usage_bug+0xc0/0xc0 [ 369.656091] kworker/0:0 D [ 369.660294] ? print_usage_bug+0xc0/0xc0 [ 369.660313] ? __lock_acquire+0x7f5/0x5130 [ 369.665492] 23064 4 2 0x80000000 [ 369.669509] ? check_noncircular+0x20/0x20 [ 369.669533] ? print_usage_bug+0xc0/0xc0 [ 369.673328] Workqueue: events cgwb_release_workfn [ 369.681252] ? print_usage_bug+0xc0/0xc0 [ 369.681271] ? debug_check_no_locks_freed+0x310/0x310 [ 369.689342] ? check_noncircular+0x20/0x20 [ 369.689359] ? debug_check_no_locks_freed+0x310/0x310 [ 369.692444] Call Trace: [ 369.696474] ? check_noncircular+0x20/0x20 [ 369.696488] ? print_usage_bug+0xc0/0xc0 [ 369.696504] ? __lock_acquire+0x7f5/0x5130 [ 369.700733] __schedule+0x807/0x1e40 [ 369.704835] ? print_usage_bug+0xc0/0xc0 [ 369.704849] ? print_usage_bug+0xc0/0xc0 [ 369.704874] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 369.709094] ? __sched_text_start+0x8/0x8 [ 369.713104] ? rtnl_is_locked+0xae/0xe0 [ 369.713117] ? rtnl_trylock+0x20/0x20 [ 369.713138] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 369.717975] ? lock_downgrade+0x8e0/0x8e0 [ 369.721988] ? netdev_master_upper_dev_get+0x173/0x240 [ 369.722009] ? __dev_get_by_flags+0x1d0/0x1d0 [ 369.727197] ? mark_held_locks+0xc9/0x160 [ 369.731385] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 369.731399] ? bond_update_slave_arr+0x940/0x940 [ 369.731416] do_set_master+0x1c9/0x220 [ 369.736592] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 369.739136] do_setlink+0xbd8/0x4310 [ 369.739159] ? rtnl_fill_vf+0x4b0/0x4b0 [ 369.743385] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 369.747401] ? print_usage_bug+0xc0/0xc0 [ 369.747422] ? print_usage_bug+0xc0/0xc0 [ 369.751648] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 369.755320] ? lock_acquire+0x1dc/0x520 [ 369.755332] ? rtnetlink_rcv_msg+0x40a/0xc10 [ 369.755349] ? graph_lock+0x170/0x170 [ 369.759399] schedule+0xef/0x430 [ 369.763415] ? lock_release+0xa10/0xa10 [ 369.763429] ? check_same_owner+0x320/0x320 [ 369.763449] ? rcu_note_context_switch+0x710/0x710 [ 369.768973] ? prepare_to_wait+0x194/0x4d0 [ 369.773072] ? __lock_acquire+0x7f5/0x5130 [ 369.773088] ? __might_sleep+0x95/0x190 [ 369.773104] ? kasan_check_write+0x14/0x20 [ 369.777066] ? __schedule+0x1e40/0x1e40 [ 369.780821] ? __mutex_lock+0x7d9/0x17f0 [ 369.780836] ? rtnetlink_rcv_msg+0x40a/0xc10 [ 369.780853] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 369.786377] ? finish_wait+0x420/0x420 [ 369.790485] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 369.790498] ? validate_linkmsg+0x26f/0xa20 [ 369.790515] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 369.795783] ? graph_lock+0x170/0x170 [ 369.800234] ? rtnl_stats_dump+0xa80/0xa80 [ 369.800255] ? validate_nla+0x7b0/0x7b0 [ 369.804398] ? print_usage_bug+0xc0/0xc0 [ 369.809367] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 369.809388] rtnl_setlink+0x2d6/0x430 [ 369.814134] ? find_held_lock+0x36/0x1c0 [ 369.817978] ? do_setlink+0x4310/0x4310 [ 369.818020] ? rcu_is_watching+0x85/0x140 [ 369.822579] bit_wait+0x18/0x90 [ 369.826245] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 369.826260] ? __netlink_ns_capable+0x100/0x130 [ 369.826277] ? do_setlink+0x4310/0x4310 [ 369.830241] __wait_on_bit+0xb3/0x130 [ 369.835301] rtnetlink_rcv_msg+0x466/0xc10 [ 369.835318] ? rtnetlink_put_metrics+0x690/0x690 [ 369.835342] netlink_rcv_skb+0x172/0x440 [ 369.839386] ? bit_wait_io+0x90/0x90 [ 369.843410] ? rtnetlink_put_metrics+0x690/0x690 [ 369.843424] ? netlink_ack+0xbc0/0xbc0 [ 369.848447] out_of_line_wait_on_bit+0x204/0x3a0 [ 369.852379] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 369.852394] ? netlink_skb_destructor+0x210/0x210 [ 369.852414] rtnetlink_rcv+0x1c/0x20 [ 369.856813] ? check_same_owner+0x320/0x320 [ 369.860571] netlink_unicast+0x58b/0x740 [ 369.860595] ? netlink_attachskb+0x970/0x970 [ 369.863956] ? __wait_on_bit+0x130/0x130 [ 369.867882] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 369.867895] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 369.867912] ? security_netlink_send+0x8f/0xc0 [ 369.872226] ? init_wait_var_entry+0x1a0/0x1a0 [ 369.877112] netlink_sendmsg+0x9d8/0xf80 [ 369.877133] ? netlink_unicast+0x740/0x740 [ 369.881357] ? __might_sleep+0x95/0x190 [ 369.885548] ? security_socket_sendmsg+0x9b/0xd0 [ 369.885560] ? netlink_unicast+0x740/0x740 [ 369.885581] sock_sendmsg+0xd5/0x120 [ 369.889543] wb_shutdown+0x370/0x470 [ 369.893739] ___sys_sendmsg+0x805/0x940 [ 369.893762] ? copy_msghdr_from_user+0x560/0x560 [ 369.897728] ? set_wb_congested+0x70/0x70 [ 369.901753] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 369.901770] ? proc_fail_nth_write+0x96/0x1f0 [ 369.906167] ? find_held_lock+0x36/0x1c0 [ 369.911317] ? __fget_light+0x2ef/0x430 [ 369.911336] ? fget_raw+0x20/0x20 [ 369.915217] ? graph_lock+0x170/0x170 [ 369.920185] ? find_held_lock+0x36/0x1c0 [ 369.920201] ? kasan_check_write+0x14/0x20 [ 369.920220] ? wait_for_completion+0x870/0x870 [ 369.924532] ? lock_acquire+0x1dc/0x520 [ 369.930032] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 369.930049] ? sockfd_lookup_light+0xc5/0x160 [ 369.933842] cgwb_release_workfn+0x87/0x750 [ 369.938037] __sys_sendmsg+0x115/0x270 [ 369.938054] ? SyS_shutdown+0x30/0x30 [ 369.942033] ? wb_get_create+0x1dd0/0x1dd0 [ 369.946038] ? __sb_end_write+0xac/0xe0 [ 369.946059] ? fput+0x130/0x1a0 [ 369.951066] ? __lock_is_held+0xb5/0x140 [ 369.954821] ? ksys_write+0x1a6/0x250 [ 369.954845] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 369.958906] process_one_work+0xc1e/0x1b50 [ 369.962826] ? ksys_ioctl+0x81/0xd0 [ 369.962840] SyS_sendmsg+0x29/0x30 [ 369.962855] ? __sys_sendmsg+0x270/0x270 [ 369.966991] ? finish_task_switch+0x182/0x820 [ 369.970227] do_syscall_64+0x29e/0x9d0 [ 369.970239] ? vmalloc_sync_all+0x30/0x30 [ 369.970256] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 369.975446] ? pwq_dec_nr_in_flight+0x490/0x490 [ 369.980071] ? syscall_return_slowpath+0x5c0/0x5c0 [ 369.980085] ? syscall_return_slowpath+0x30f/0x5c0 [ 369.980102] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 369.984071] ? __schedule+0x80f/0x1e40 [ 369.987829] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 369.987848] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 369.992082] ? retint_kernel+0x10/0x10 [ 369.996782] RIP: 0033:0x4552d9 [ 369.996791] RSP: 002b:00007f594b694c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 369.996808] RAX: ffffffffffffffda RBX: 00007f594b6956d4 RCX: 00000000004552d9 [ 370.000863] ? graph_lock+0x170/0x170 [ 370.004525] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000013 [ 370.004534] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 370.004542] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 370.004553] R13: 00000000000004f0 R14: 00000000006fa720 R15: 000000000000000a [ 370.009301] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 370.324323] ? retint_kernel+0x10/0x10 [ 370.328229] ? find_held_lock+0x36/0x1c0 [ 370.332301] ? lock_acquire+0x1dc/0x520 [ 370.336289] ? worker_thread+0x41f/0x1440 [ 370.340442] ? lock_downgrade+0x8e0/0x8e0 [ 370.344606] ? lock_release+0xa10/0xa10 [ 370.348589] ? kasan_check_read+0x11/0x20 [ 370.352751] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 370.357349] worker_thread+0x1cc/0x1440 [ 370.361349] ? process_one_work+0x1b50/0x1b50 [ 370.365856] ? graph_lock+0x170/0x170 [ 370.369667] ? find_held_lock+0x36/0x1c0 [ 370.373742] ? find_held_lock+0x36/0x1c0 [ 370.377831] ? __schedule+0x1e40/0x1e40 [ 370.381815] ? do_raw_spin_unlock+0x9e/0x2e0 [ 370.386233] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 370.390828] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 370.395947] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 370.400974] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 370.406519] ? __kthread_parkme+0x1b7/0x280 [ 370.410854] kthread+0x345/0x410 [ 370.414234] ? process_one_work+0x1b50/0x1b50 [ 370.418753] ? kthread_bind+0x40/0x40 [ 370.422576] ret_from_fork+0x3a/0x50 [ 370.426318] [ 370.426318] Showing all locks held in the system: [ 370.432651] 2 locks held by kworker/0:0/4: [ 370.437133] #0: 00000000e3c5fe44 ((wq_completion)"events"){+.+.}, at: process_one_work+0xaef/0x1b50 [ 370.446444] #1: 000000009e51363c ((work_completion)(&wb->release_work)){+.+.}, at: process_one_work+0xb46/0x1b50 [ 370.456898] 2 locks held by khungtaskd/875: [ 370.461222] #0: 0000000016c19978 (rcu_read_lock){....}, at: watchdog+0x1ff/0xf60 [ 370.468891] #1: 00000000d1cb7d6a (tasklist_lock){.+.+}, at: debug_show_all_locks+0xde/0x34a [ 370.477526] 2 locks held by getty/4405: [ 370.481514] #0: 000000009d4570cb (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 370.490048] #1: 00000000b1203dc2 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 370.498928] 2 locks held by getty/4406: [ 370.502927] #0: 00000000b9f71bfc (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 370.511209] #1: 000000008537bac8 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 370.520088] 2 locks held by getty/4407: [ 370.524063] #0: 00000000cb1fc1fe (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 370.532321] #1: 000000005440b12a (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 370.541213] 2 locks held by getty/4408: [ 370.545204] #0: 00000000c571cec9 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 370.553473] #1: 000000008e57a740 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 370.562335] 2 locks held by getty/4409: [ 370.566307] #0: 00000000f7a3c4f9 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 370.574560] #1: 0000000085df4c6f (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 370.583451] 2 locks held by getty/4410: [ 370.587431] #0: 00000000bed5b434 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 370.595701] #1: 00000000bc34aa51 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 370.604571] 2 locks held by getty/4411: [ 370.608558] #0: 000000001196099c (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 370.616824] #1: 0000000098425d7a (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 370.625731] 1 lock held by syz-executor3/27883: [ 370.630402] #0: 00000000d272e5e0 (&vcpu->mutex){+.+.}, at: kvm_vcpu_ioctl+0x1e2/0x12e0 [ 370.638598] [ 370.640235] ============================================= [ 370.640235] [ 370.647252] NMI backtrace for cpu 1 [ 370.650899] CPU: 1 PID: 875 Comm: khungtaskd Not tainted 4.16.0+ #3 [ 370.657290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 370.666618] Call Trace: [ 370.669183] dump_stack+0x1b9/0x294 [ 370.672787] ? dump_stack_print_info.cold.2+0x52/0x52 [ 370.677955] nmi_cpu_backtrace.cold.4+0x19/0xce [ 370.682601] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 370.687768] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 370.693030] arch_trigger_cpumask_backtrace+0x14/0x20 [ 370.698198] watchdog+0xc10/0xf60 [ 370.701629] ? reset_hung_task_detector+0xb0/0xb0 [ 370.706451] ? __schedule+0x1e40/0x1e40 [ 370.710400] ? do_raw_spin_unlock+0x9e/0x2e0 [ 370.714787] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 370.719347] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 370.724426] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 370.729418] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 370.734930] ? __kthread_parkme+0x1b7/0x280 [ 370.739230] kthread+0x345/0x410 [ 370.742573] ? reset_hung_task_detector+0xb0/0xb0 [ 370.747391] ? kthread_bind+0x40/0x40 [ 370.751167] ret_from_fork+0x3a/0x50 [ 370.754910] Sending NMI from CPU 1 to CPUs 0: [ 370.759437] NMI backtrace for cpu 0 skipped: idling at native_safe_halt+0x6/0x10 [ 370.760426] Kernel panic - not syncing: hung_task: blocked tasks [ 370.773671] CPU: 1 PID: 875 Comm: khungtaskd Not tainted 4.16.0+ #3 [ 370.780059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 370.789388] Call Trace: [ 370.791956] dump_stack+0x1b9/0x294 [ 370.795562] ? dump_stack_print_info.cold.2+0x52/0x52 [ 370.800730] ? printk_safe_log_store+0x260/0x260 [ 370.805461] panic+0x22f/0x4de [ 370.808628] ? add_taint.cold.5+0x16/0x16 [ 370.812754] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 370.818274] ? nmi_trigger_cpumask_backtrace+0x13a/0x192 [ 370.823698] ? printk_safe_flush+0xd7/0x130 [ 370.827999] watchdog+0xc21/0xf60 [ 370.831440] ? reset_hung_task_detector+0xb0/0xb0 [ 370.836264] ? __schedule+0x1e40/0x1e40 [ 370.840214] ? do_raw_spin_unlock+0x9e/0x2e0 [ 370.844599] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 370.849159] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 370.854241] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 370.859236] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 370.864749] ? __kthread_parkme+0x1b7/0x280 [ 370.869082] kthread+0x345/0x410 [ 370.872425] ? reset_hung_task_detector+0xb0/0xb0 [ 370.877240] ? kthread_bind+0x40/0x40 [ 370.881026] ret_from_fork+0x3a/0x50 [ 370.885396] Dumping ftrace buffer: [ 370.889020] (ftrace buffer empty) [ 370.892705] Kernel Offset: disabled [ 370.896309] Rebooting in 86400 seconds..